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| ID | Type | Description | Link |
|---|---|---|---|
| NA_00093344 | Other Identifier | JHM IRB | |
| 1R01CA184012-01 | U.S. NIH Grant/Contract | View source |
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| Name | Class |
|---|---|
| National Cancer Institute (NCI) | NIH |
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Single-arm, single site, open label study of the effects of parenteral testosterone followed by enzalutamide, abiraterone or castration-only therapy in men with metastatic CRPC who previously progressed on one of these forms of therapy. The study will enroll four cohorts of patients: men with metastatic CRPC who have progressed on enzalutamide (Cohort A; n=30); men with metastatic CRPC who have progressed on abiraterone acetate (Cohort B; n=30); men with metastatic CRPC who have progressed on first line castration-only therapy (Cohort C; n=30); men with metastatic CRPC with inactivating somatic or germline mutations in ≥2 of the genes TP53, PTEN, or RB1 (Cohort D; n=20).
The trial will enroll up to 110 patients, 30 for each Cohorts A-C and 20 for Cohort D. Eligible patients will continue on androgen ablative therapy with LHRH agonist (i.e. Zoladex, Trelstar, Eligard or Lupron) if not surgically castrated to suppress endogenous testosterone production. Patients will also receive intramuscular injection with either testosterone cypionate or testosterone enanthate at a dose of 400 mg every 28 days. This dosing scheme was designed to produce rapidly fluctuating serum testosterone levels from the supraphysiologic to the near-castrate range (i.e. Bipolar Androgen Therapy [BAT]). Assessments for response to testosterone will be made approximately every 3 months. Upon displaying evidence of progression, patients will then go on to receive either abiraterone (Cohort B) or enzalutamide (Cohort A), whichever agent they had previously progressed on prior to study enrollment. Patients in Cohort C will remain on LHRH agonist therapy and receive no additional androgen ablative hormonal therapy while those in the mutation-positive Cohort D will receive enzalutamide regardless of prior therapy.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Cohort A:Post-enzalutamide | Experimental | Men with castration-resistant prostate cancer who have progressed on enzalutamide will be enrolled to this cohort. These patients will then receive intramuscular injections with testosterone cypionate 400 mg every 28 days or testosterone enanthate 400 mg every 28 days. Upon progression on testosterone cypionate or enanthate, men will be retreated with enzalutamide 160 mg by mouth daily. |
|
| Cohort B: Post-abiraterone | Experimental | Men with castration-resistant prostate cancer who have progressed on abiraterone will be enrolled to this cohort. These patients will then receive intramuscular injections with testosterone cypionate 400 mg every 28 days or testosterone enanthate 400 mg every 28 days. Upon progression on testosterone cypionate or enanthate, men will be retreated with abiraterone 1000 mg by mouth daily. |
|
| Cohort C: Castration Only | Experimental | Men with metastatic prostate cancer who have only received first line hormone therapy with LHRH agonist alone or LHRH agonist plus an anti-androgen. Patients who have developed castrate resistance to first line therapy and have then received second line hormone therapy of any kind (including flutamide, bicalutamide, nilutamide, ketoconazole, abiraterone, enzalutamide, ARN-509 and investigational anti-androgens) are not eligible for enrollment in this cohort. |
|
| Cohort D: Mutation |
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Testosterone cypionate | Drug | DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. |
| Measure | Description | Time Frame |
|---|---|---|
| Prostate Specific Antigen (PSA) Response to Bipolar Androgen Therapy (BAT) | Number of participants with ≥50% PSA reduction from pre-BAT baseline level | up to 18 months |
| PSA Response to Enzalutamide or Abiraterone Acetate Post Bipolar Androgen Therapy | Number of participants with ≥50% PSA reduction after enzalutamide or abiraterone acetate post-BAT from baseline | up to 24 months |
| Measure | Description | Time Frame |
|---|---|---|
| PSA Progression on Enzalutamide or Abiraterone Acetate or Castrate Levels Post-BAT | Time to PSA progression on enzalutamide or abiraterone acetate or return to castrate levels of testosterone post-BAT, defined as the time from the date of re-initiation of enzalutamide or abiraterone acetate or castration-only therapy to the date of the PSA measurement when it shows an increase by ≥25% above the nadir value that occurred following re-initiation of enzalutamide or abiraterone acetate or castration-only therapy and confirmed by a repeat PSA 4 weeks later (PCWG2). |
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Inclusion Criteria:
Performance status ≤2
Age ≥18 years
Histologically-confirmed adenocarcinoma of the prostate
Progressing on continuous androgen ablative therapy (either surgical castration or LHRH agonist).
Documented castrate level of serum testosterone (<50 ng/dl).
For Cohorts A and B, patients must have progressed on prior treatment with enzalutamide or abiraterone acetate + prednisone (by PSA criteria or radiographically).
For castration-only Cohort C, patients must have developed castrate resistant prostate cancer after progressing on first line hormone therapy with either surgical castration or LHRH agonist or LHRH agonist plus an anti-androgen.
For Cohort D patients must have inactivating somatic or germline mutations in ≥2 of the genes TP53, PTEN, RB1
Patients progressing on LHRH agonist plus an anti-androgen as first line therapy must be off anti-androgen for 4 weeks prior to first treatment with testosterone.
Patients with rising PSA on two successive measurements at least two weeks apart.
For Cohort A (enzalutamide) and Cohort B (abiraterone acetate):
For Cohort C (castration-only):
For Cohort D (mutation cohort):
For Cohorts A-D, prior docetaxel for hormone-sensitive prostate cancer is permitted if ≤ 6 doses were given in conjunction with first-line androgen deprivation therapy and >12 months since last dose of docetaxel
For Cohort D, one line of prior chemotherapy with docetaxel or cabazitaxel for metastatic castrate resistant prostate cancer is allowed
Acceptable liver function:
Acceptable renal function:
-- Serum creatinine < 2.5 times ULN, OR
Acceptable hematologic status:
At least 4 weeks since prior surgery with full recovery (no persistent toxicity ≥ Grade 1).
Ability to understand and willingness to sign a written informed consent document.
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Samuel Denmeade, MD | Johns Hopkins School of Medicine - Sidney Kimmel Comprehensive Cancer Center | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Sibley Memorial Hospital | Washington D.C. | District of Columbia | 20016 | United States | ||
| The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 32624280 | Result | Markowski MC, Wang H, Sullivan R, Rifkind I, Sinibaldi V, Schweizer MT, Teply BA, Ngomba N, Fu W, Carducci MA, Paller CJ, Marshall CH, Eisenberger MA, Luo J, Antonarakis ES, Denmeade SR. A Multicohort Open-label Phase II Trial of Bipolar Androgen Therapy in Men with Metastatic Castration-resistant Prostate Cancer (RESTORE): A Comparison of Post-abiraterone Versus Post-enzalutamide Cohorts. Eur Urol. 2021 May;79(5):692-699. doi: 10.1016/j.eururo.2020.06.042. Epub 2020 Jul 2. | |
| 33383350 |
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16 patients failed screen.
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| ID | Title | Description |
|---|---|---|
| FG000 | Cohort A:Post-enzalutamide | Men with castration-resistant prostate cancer who have progressed on enzalutamide will be enrolled to this cohort. These patients will then receive intramuscular injections with testosterone cypionate 400 mg every 28 days or testosterone enanthate 400 mg every 28 days. Upon progression on testosterone cypionate or enanthate, men will be retreated with enzalutamide 160 mg by mouth daily. Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. Enzalutamide: XTANDI is provided as liquid-filled soft gelatin capsules for oral administration. Each capsule contains 40 mg of enzalutamide as a solution in caprylocaproyl polyoxylglycerides. |
| Title | Milestones | Reasons Not Completed | |||||
|---|---|---|---|---|---|---|---|
| Overall Study |
|
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| Type | Includes Protocol | Includes SAP | Includes ICF | Document Label | Document Date | Document Uploaded Date | Document File Name |
|---|---|---|---|---|---|---|---|
| Prot_SAP | Yes | Yes | No | Study Protocol and Statistical Analysis Plan | Jul 2, 2020 |
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| Experimental |
Men with metastatic prostate cancer who have castrate resistant prostate cancer with inactivating somatic or germline mutations in the genes TP53, RB1 or PTEN identified using clinical grade sequencing of tumor tissue performed by qualified laboratory. Patients must have mutations in ≥2 of these genes to be eligible. Eligible patients must have progressed on first line hormone therapy with LHRH agonist alone and must have received at least one but not more than two second generation androgen ablative therapy (i.e. Abiraterone, Enzalutamide or Apalutamide). |
|
|
|
| Testosterone Enanthate | Drug | Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. |
|
|
| Abiraterone acetate | Drug | Abiraterone is an inhibitor of CYP17 (17α-hydroxylase/C17,20-lyase). Each ZYTIGA tablet contains 250 mg of abiraterone acetate. |
|
|
| Enzalutamide | Drug | XTANDI is provided as liquid-filled soft gelatin capsules for oral administration. Each capsule contains 40 mg of enzalutamide as a solution in caprylocaproyl polyoxylglycerides. |
|
|
| up to 18 months |
| PSA Progression on BAT (Bipolar Androgen Therapy ) | Time to PSA progression on BAT. Time to PSA progression on BAT is defined as the time from the date of initial dose of Testosterone to the date of the PSA measurement when it shows an ≥25% increase above the nadir value and confirmed by a repeat PSA 4 weeks later (PCWG2 criteria) during the treatment with BAT. | up to 18 months |
| Disease Response as Defined by RECIST 1.1 (Soft Tissue Lesions) and PCWG2 Criteria (Bone Lesions) | Number of participants with complete or partial response post-BAT as defined by RECIST 1.1 (for soft tissue lesions) and PCWG2 criteria (for bone disease), or return to castration-only post-BAT. | up to 18 months |
| Initiation of Docetaxel Chemotherapy | Time to initiation of docetaxel chemotherapy | up to 18 months |
| Quality of Life (QoL) as Assessed by FACIT-F Score | Functional Assessment of Chronic Illness Therapy, Fatigue Subscale (FACIT-F) assesses Fatigue with a total score range of 0-52, with a higher score reflecting better QoL. | up to 18 months |
| Safety and Tolerability as Assessed by Number of Participants With Adverse Events | Number of participants who experience adverse events, as defined by NCI Common Terminology Criteria for Adverse Events (CTCAE) v4.0. | 18 months |
| Quality of Life (QoL) as Assessed by RANDSF-36 | RAND 36-Item Short Form (RANDSF-36) assesses physical functioning, bodily pain, role limitations due to physical health problems, role limitations due to personal or emotional problems, emotional well-being, social functioning, energy/fatigue, general health perceptions, and perceived change in health with a total score range of 0-100. The total score from all of the questions answered is divided by the total number of the questions answered yielding a global score from 0-100, with a higher score reflecting a better QoL. | up to 18 months |
| Quality of Life (QoL) as Assessed by BPI | Brief Pain Inventory (BPI) assesses the severity of pain and its impact on functioning with scales ranging from 0-10, with a higher score indicating a higher level of pain. | up to 18 months |
| Quality of Life (QoL) as Assessed by IIEF | International Index of Erectile Function (IIEF-5) is a diagnostic tool for erectile dysfunction, with a total score range of 5-25, with the lowest score indicating a higher degree of dysfunction. | up to 18 months |
| Quality of Life (QoL) as Assessed by PANAS | Positive and Negative Affect Schedule (PANAS) is a self-report measure that is made up of two mood scales, one measuring positive affect and the other measuring negative affect, with a total score range from 10-50 with a higher score on the positive scale indicating greater levels of positive affect and a lower score on the negative scale indicating less of a negative affect. | up to 18 months |
| Baltimore |
| Maryland |
| 21231 |
| United States |
| Sena LA, Wang H, Lim ScM SJ, Rifkind I, Ngomba N, Isaacs JT, Luo J, Pratz C, Sinibaldi V, Carducci MA, Paller CJ, Eisenberger MA, Markowski MC, Antonarakis ES, Denmeade SR. Bipolar androgen therapy sensitizes castration-resistant prostate cancer to subsequent androgen receptor ablative therapy. Eur J Cancer. 2021 Feb;144:302-309. doi: 10.1016/j.ejca.2020.11.043. Epub 2020 Dec 29. |
| 29248236 | Result | Teply BA, Wang H, Luber B, Sullivan R, Rifkind I, Bruns A, Spitz A, DeCarli M, Sinibaldi V, Pratz CF, Lu C, Silberstein JL, Luo J, Schweizer MT, Drake CG, Carducci MA, Paller CJ, Antonarakis ES, Eisenberger MA, Denmeade SR. Bipolar androgen therapy in men with metastatic castration-resistant prostate cancer after progression on enzalutamide: an open-label, phase 2, multicohort study. Lancet Oncol. 2018 Jan;19(1):76-86. doi: 10.1016/S1470-2045(17)30906-3. Epub 2017 Dec 14. |
| FG001 | Cohort B: Post-abiraterone | Men with castration-resistant prostate cancer who have progressed on abiraterone will be enrolled to this cohort. These patients will then receive intramuscular injections with testosterone cypionate 400 mg every 28 days or testosterone enanthate 400 mg every 28 days. Upon progression on testosterone cypionate or enanthate, men will be retreated with abiraterone 1000 mg by mouth daily. Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. Abiraterone acetate: Abiraterone is an inhibitor of CYP17 (17α-hydroxylase/C17,20-lyase). Each ZYTIGA tablet contains 250 mg of abiraterone acetate. |
| FG002 | Cohort C: Castration Only | Men with metastatic prostate cancer who have only received first line hormone therapy with LHRH agonist alone or LHRH agonist plus an anti-androgen. Patients who have developed castrate resistance to first line therapy and have then received second line hormone therapy of any kind (including flutamide, bicalutamide, nilutamide, ketoconazole, abiraterone, enzalutamide, ARN-509 and investigational anti-androgens) are not eligible for enrollment in this cohort. Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. |
| FG003 | Cohort D: Mutation | Men with metastatic prostate cancer who have castrate resistant prostate cancer with inactivating somatic or germline mutations in the genes TP53, RB1 or PTEN identified using clinical grade sequencing of tumor tissue performed by qualified laboratory. Patients must have mutations in ≥2 of these genes to be eligible. Eligible patients must have progressed on first line hormone therapy with LHRH agonist alone and must have received at least one but not more than two second generation androgen ablative therapy (i.e. Abiraterone, Enzalutamide or Apalutamide). Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. |
| COMPLETED |
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| NOT COMPLETED |
|
|
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| ID | Title | Description |
|---|---|---|
| BG000 | Cohort A:Post-enzalutamide | Men with castration-resistant prostate cancer who have progressed on enzalutamide will be enrolled to this cohort. These patients will then receive intramuscular injections with testosterone cypionate 400 mg every 28 days or testosterone enanthate 400 mg every 28 days. Upon progression on testosterone cypionate or enanthate, men will be retreated with enzalutamide 160 mg by mouth daily. Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. Enzalutamide: XTANDI is provided as liquid-filled soft gelatin capsules for oral administration. Each capsule contains 40 mg of enzalutamide as a solution in caprylocaproyl polyoxylglycerides. |
| BG001 | Cohort B: Post-abiraterone | Men with castration-resistant prostate cancer who have progressed on abiraterone will be enrolled to this cohort. These patients will then receive intramuscular injections with testosterone cypionate 400 mg every 28 days or testosterone enanthate 400 mg every 28 days. Upon progression on testosterone cypionate or enanthate, men will be retreated with abiraterone 1000 mg by mouth daily. Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. Abiraterone acetate: Abiraterone is an inhibitor of CYP17 (17α-hydroxylase/C17,20-lyase). Each ZYTIGA tablet contains 250 mg of abiraterone acetate. |
| BG002 | Cohort C: Castration Only | Men with metastatic prostate cancer who have only received first line hormone therapy with LHRH agonist alone or LHRH agonist plus an anti-androgen. Patients who have developed castrate resistance to first line therapy and have then received second line hormone therapy of any kind (including flutamide, bicalutamide, nilutamide, ketoconazole, abiraterone, enzalutamide, ARN-509 and investigational anti-androgens) are not eligible for enrollment in this cohort. Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. |
| BG003 | Cohort D: Mutation | Men with metastatic prostate cancer who have castrate resistant prostate cancer with inactivating somatic or germline mutations in the genes TP53, RB1 or PTEN identified using clinical grade sequencing of tumor tissue performed by qualified laboratory. Patients must have mutations in ≥2 of these genes to be eligible. Eligible patients must have progressed on first line hormone therapy with LHRH agonist alone and must have received at least one but not more than two second generation androgen ablative therapy (i.e. Abiraterone, Enzalutamide or Apalutamide). Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. |
| BG004 | Total | Total of all reporting groups |
| Units | Counts |
|---|---|
| Participants |
|
| Title | Description | Population Description | Parameter Type | Dispersion Type | Unit of Measure | Calculate Percentage | Denominator Units Selected | Denominators | Classes | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Age, Continuous | Median | Full Range | Years |
| |||||||||||||||
| Sex: Female, Male | Count of Participants | Participants |
| ||||||||||||||||
| Ethnicity (NIH/OMB) | Count of Participants | Participants |
| ||||||||||||||||
| Race/Ethnicity, Customized | Count of Participants | Participants |
| ||||||||||||||||
| Region of Enrollment | Count of Participants | Participants |
|
| Type | Title | Description | Population Description | Reporting Status | Anticipated Posting Date | Parameter Type | Dispersion Type | Unit of Measure | Calculate Percentage | Time Frame | Units Analyzed | Denominator Units Selected | Arm/Group Information | Denominators | Classes | Analyses | |||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Primary | Prostate Specific Antigen (PSA) Response to Bipolar Androgen Therapy (BAT) | Number of participants with ≥50% PSA reduction from pre-BAT baseline level | Only 7/8 patients were evaluable from Cohort D. | Posted | Count of Participants | Participants | up to 18 months |
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| Primary | PSA Response to Enzalutamide or Abiraterone Acetate Post Bipolar Androgen Therapy | Number of participants with ≥50% PSA reduction after enzalutamide or abiraterone acetate post-BAT from baseline | This outcome measure only applies to cohort A,B, and D. Only 22/30 (Cohort A), 19/29 (Cohort B) and 7/8 (Cohort D) patients had evaluable data. | Posted | Count of Participants | Participants | up to 24 months |
| |||||||||||||||||||||||||||||||||||||
| Secondary | PSA Progression on Enzalutamide or Abiraterone Acetate or Castrate Levels Post-BAT | Time to PSA progression on enzalutamide or abiraterone acetate or return to castrate levels of testosterone post-BAT, defined as the time from the date of re-initiation of enzalutamide or abiraterone acetate or castration-only therapy to the date of the PSA measurement when it shows an increase by ≥25% above the nadir value that occurred following re-initiation of enzalutamide or abiraterone acetate or castration-only therapy and confirmed by a repeat PSA 4 weeks later (PCWG2). | Only 21/30 participants were evaluable from Cohort A. Only 19/29 participants were evaluable from Cohort B.This outcome measure does not apply to Cohort D. | Posted | Median | 95% Confidence Interval | months | up to 18 months |
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| Secondary | PSA Progression on BAT (Bipolar Androgen Therapy ) | Time to PSA progression on BAT. Time to PSA progression on BAT is defined as the time from the date of initial dose of Testosterone to the date of the PSA measurement when it shows an ≥25% increase above the nadir value and confirmed by a repeat PSA 4 weeks later (PCWG2 criteria) during the treatment with BAT. | Posted | Median | 95% Confidence Interval | months | up to 18 months |
| |||||||||||||||||||||||||||||||||||||
| Secondary | Disease Response as Defined by RECIST 1.1 (Soft Tissue Lesions) and PCWG2 Criteria (Bone Lesions) | Number of participants with complete or partial response post-BAT as defined by RECIST 1.1 (for soft tissue lesions) and PCWG2 criteria (for bone disease), or return to castration-only post-BAT. | 12/30 participants from Cohort A, 7/29 participants from Cohort B, 13/20 from Cohort C, and 7/8 participants from Cohort D were evaluable for this outcome measure. | Posted | Count of Participants | Participants | up to 18 months |
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| Secondary | Initiation of Docetaxel Chemotherapy | Time to initiation of docetaxel chemotherapy | Data was not collected to assess this outcome measure. | Posted | up to 18 months |
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| Secondary | Quality of Life (QoL) as Assessed by FACIT-F Score | Functional Assessment of Chronic Illness Therapy, Fatigue Subscale (FACIT-F) assesses Fatigue with a total score range of 0-52, with a higher score reflecting better QoL. | 25/30 participants in Cohort A, 22/29 participants in Cohort B, 28/29 participants in Cohort C were evaluable for this outcome measure. Data was not collected from participants for Cohort D. | Posted | Mean | Standard Deviation | score on a scale | up to 18 months |
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| Secondary | Safety and Tolerability as Assessed by Number of Participants With Adverse Events | Number of participants who experience adverse events, as defined by NCI Common Terminology Criteria for Adverse Events (CTCAE) v4.0. | In cohort D, data was only collected from 7/8 participants. | Posted | Count of Participants | Participants | 18 months |
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| Secondary | Quality of Life (QoL) as Assessed by RANDSF-36 | RAND 36-Item Short Form (RANDSF-36) assesses physical functioning, bodily pain, role limitations due to physical health problems, role limitations due to personal or emotional problems, emotional well-being, social functioning, energy/fatigue, general health perceptions, and perceived change in health with a total score range of 0-100. The total score from all of the questions answered is divided by the total number of the questions answered yielding a global score from 0-100, with a higher score reflecting a better QoL. | 25/30 participants in Cohort A, 19/29 participants in Cohort B, 25/29 participants in Cohort C were evaluable for this outcome measure. Data was not collected from participants in Cohort D. | Posted | Mean | Standard Deviation | score on a scale | up to 18 months |
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| Secondary | Quality of Life (QoL) as Assessed by BPI | Brief Pain Inventory (BPI) assesses the severity of pain and its impact on functioning with scales ranging from 0-10, with a higher score indicating a higher level of pain. | Data was not collected for this outcome measure. | Posted | up to 18 months |
| |||||||||||||||||||||||||||||||||||||||
| Secondary | Quality of Life (QoL) as Assessed by IIEF | International Index of Erectile Function (IIEF-5) is a diagnostic tool for erectile dysfunction, with a total score range of 5-25, with the lowest score indicating a higher degree of dysfunction. | 20/30 participants in Cohort A, 21/29 participants in Cohort B, 25/29 participants in Cohort C were evaluable for this outcome measure. Data was not collected from participants in Cohort D. | Posted | Mean | Standard Deviation | score on a scale | up to 18 months |
| ||||||||||||||||||||||||||||||||||||
| Secondary | Quality of Life (QoL) as Assessed by PANAS | Positive and Negative Affect Schedule (PANAS) is a self-report measure that is made up of two mood scales, one measuring positive affect and the other measuring negative affect, with a total score range from 10-50 with a higher score on the positive scale indicating greater levels of positive affect and a lower score on the negative scale indicating less of a negative affect. | 20/30 participants in Cohort A, 18/29 participants in Cohort B, 25/29 participants in Cohort C were evaluable for this outcome measure. Data was not collected for Cohort D. | Posted | Mean | Standard Deviation | score on a scale | up to 18 months |
|
Up to 2 years
Not provided
Not provided
| ID | Title | Description | Deaths (Affected) | Deaths (At Risk) | Serious Events (Affected) | Serious Events (At Risk) | Other Events (Affected) | Other Events (At Risk) |
|---|---|---|---|---|---|---|---|---|
| EG000 | Cohort A:Post-enzalutamide | Men with castration-resistant prostate cancer who have progressed on enzalutamide will be enrolled to this cohort. These patients will then receive intramuscular injections with testosterone cypionate 400 mg every 28 days or testosterone enanthate 400 mg every 28 days. Upon progression on testosterone cypionate or enanthate, men will be retreated with enzalutamide 160 mg by mouth daily. Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. Enzalutamide: XTANDI is provided as liquid-filled soft gelatin capsules for oral administration. Each capsule contains 40 mg of enzalutamide as a solution in caprylocaproyl polyoxylglycerides. | 1 | 30 | 3 | 30 | 30 | 30 |
| EG001 | Cohort B: Post-abiraterone | Men with castration-resistant prostate cancer who have progressed on abiraterone will be enrolled to this cohort. These patients will then receive intramuscular injections with testosterone cypionate 400 mg every 28 days or testosterone enanthate 400 mg every 28 days. Upon progression on testosterone cypionate or enanthate, men will be retreated with abiraterone 1000 mg by mouth daily. Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. Abiraterone acetate: Abiraterone is an inhibitor of CYP17 (17α-hydroxylase/C17,20-lyase). Each ZYTIGA tablet contains 250 mg of abiraterone acetate. | 0 | 29 | 4 | 29 | 29 | 29 |
| EG002 | Cohort C: Castration Only | Men with metastatic prostate cancer who have only received first line hormone therapy with LHRH agonist alone or LHRH agonist plus an anti-androgen. Patients who have developed castrate resistance to first line therapy and have then received second line hormone therapy of any kind (including flutamide, bicalutamide, nilutamide, ketoconazole, abiraterone, enzalutamide, ARN-509 and investigational anti-androgens) are not eligible for enrollment in this cohort. Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. | 1 | 29 | 5 | 29 | 29 | 29 |
| EG003 | Cohort D: Mutation | Men with metastatic prostate cancer who have castrate resistant prostate cancer with inactivating somatic or germline mutations in the genes TP53, RB1 or PTEN identified using clinical grade sequencing of tumor tissue performed by qualified laboratory. Patients must have mutations in ≥2 of these genes to be eligible. Eligible patients must have progressed on first line hormone therapy with LHRH agonist alone and must have received at least one but not more than two second generation androgen ablative therapy (i.e. Abiraterone, Enzalutamide or Apalutamide). Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. | 0 | 8 | 1 | 8 | 8 | 8 |
| Term | Organ System | Source Vocabulary | Assessment Type | Notes | Statistical Information |
|---|---|---|---|---|---|
| Urine Retention | Renal and urinary disorders | Non-systematic Assessment |
| ||
| Pancreatitis, elevated lipase, amylase | Metabolism and nutrition disorders | Non-systematic Assessment |
| ||
| disseminated intravascular coagulation | Blood and lymphatic system disorders | Non-systematic Assessment |
| ||
| Neurological Symptoms | Nervous system disorders | Non-systematic Assessment |
| ||
| Pneumonia | Respiratory, thoracic and mediastinal disorders | Non-systematic Assessment |
| ||
| Acute Renal Insufficiency | Renal and urinary disorders | Non-systematic Assessment |
| ||
| myocardial infarction | Cardiac disorders | Non-systematic Assessment |
| ||
| stroke | Nervous system disorders | Non-systematic Assessment |
| ||
| dyspnea | Respiratory, thoracic and mediastinal disorders | Non-systematic Assessment |
| ||
| Cardiac Arrest | Cardiac disorders | Non-systematic Assessment |
| ||
| Lower gastrointestinal hemorrhage | Gastrointestinal disorders | Non-systematic Assessment |
| ||
| Urinary Tract Infection | Infections and infestations | Non-systematic Assessment |
|
| Term | Organ System | Source Vocabulary | Assessment Type | Notes | Statistical Information |
|---|---|---|---|---|---|
| Musculoskeletal pain | Musculoskeletal and connective tissue disorders | Non-systematic Assessment |
| ||
| Increased Hemoglobin | Blood and lymphatic system disorders | Non-systematic Assessment |
| ||
| Hypertension | Vascular disorders | Non-systematic Assessment |
| ||
| Anemia | Blood and lymphatic system disorders | Non-systematic Assessment |
| ||
| Breast Tenderness | Reproductive system and breast disorders | Non-systematic Assessment |
| ||
| rash | Skin and subcutaneous tissue disorders | Non-systematic Assessment |
| ||
| fatigue | General disorders | Non-systematic Assessment |
| ||
| nausea | Gastrointestinal disorders | Non-systematic Assessment |
| ||
| gynecomastia | Reproductive system and breast disorders | Non-systematic Assessment |
| ||
| hot flashes | Vascular disorders | Non-systematic Assessment |
| ||
| pruritis | Skin and subcutaneous tissue disorders | Non-systematic Assessment |
| ||
| abdominal pain | Gastrointestinal disorders | Non-systematic Assessment |
| ||
| edema | General disorders | Non-systematic Assessment |
| ||
| fall | Injury, poisoning and procedural complications | Non-systematic Assessment |
| ||
| sinusitis | Infections and infestations | Non-systematic Assessment |
| ||
| gallstone | Hepatobiliary disorders | Non-systematic Assessment |
| ||
| anorexia | Metabolism and nutrition disorders | Non-systematic Assessment |
| ||
| headache | Nervous system disorders | Non-systematic Assessment |
| ||
| elevated ALK Phos | Investigations | Non-systematic Assessment |
| ||
| insomnia | Psychiatric disorders | Non-systematic Assessment |
| ||
| pain at injection site | Skin and subcutaneous tissue disorders | Non-systematic Assessment |
| ||
| urine obstruction | Reproductive system and breast disorders | Non-systematic Assessment |
| ||
| bowel obstruction | Gastrointestinal disorders | Non-systematic Assessment |
| ||
| increased hair growth | Skin and subcutaneous tissue disorders | Non-systematic Assessment |
| ||
| dyspnea | Respiratory, thoracic and mediastinal disorders | Non-systematic Assessment |
| ||
| irritability | Psychiatric disorders | Non-systematic Assessment |
| ||
| polycythemia | Blood and lymphatic system disorders | Non-systematic Assessment |
| ||
| Hematuria | Renal and urinary disorders | Non-systematic Assessment |
| ||
| fever | General disorders | Non-systematic Assessment |
| ||
| diarrhea | Gastrointestinal disorders | Non-systematic Assessment |
| ||
| constipation | Gastrointestinal disorders | Non-systematic Assessment |
| ||
| bloating | Gastrointestinal disorders | Non-systematic Assessment |
| ||
| Syncope | Nervous system disorders | Non-systematic Assessment |
| ||
| Urinary tract infection | Renal and urinary disorders | Non-systematic Assessment |
| ||
| dizziness | Nervous system disorders | Non-systematic Assessment |
| ||
| weight loss | Investigations | Non-systematic Assessment |
| ||
| anxiety | Psychiatric disorders | Non-systematic Assessment |
| ||
| cough | Respiratory, thoracic and mediastinal disorders | Non-systematic Assessment |
| ||
| Erectile dysfunction | Reproductive system and breast disorders | Non-systematic Assessment |
| ||
| chest pain | General disorders | Non-systematic Assessment |
| ||
| Taster change | Nervous system disorders | Non-systematic Assessment |
| ||
| Creatinine Increased | Investigations | Non-systematic Assessment |
| ||
| cold symptoms | General disorders | Non-systematic Assessment |
| ||
| High cholesterol | Investigations | Non-systematic Assessment |
| ||
| Elevated potassium | Metabolism and nutrition disorders | Non-systematic Assessment |
| ||
| Elevated hematocrit | Blood and lymphatic system disorders | Non-systematic Assessment |
| ||
| Elevated Glucose | Metabolism and nutrition disorders | Non-systematic Assessment |
| ||
| Elevated liver enzymes | Investigations | Non-systematic Assessment |
| ||
| Elevated AST | Investigations | Non-systematic Assessment |
| ||
| Elevated troponin | Investigations | Non-systematic Assessment |
| ||
| eye discorder | Eye disorders | Non-systematic Assessment |
| ||
| Shortness of breath | Respiratory, thoracic and mediastinal disorders | Non-systematic Assessment |
|
Not provided
Not provided
| Title | Organization | Phone | Extension | |
|---|---|---|---|---|
| Samuel Denmeade, M.D. | Johns Hopkins University School of Medicine | 410-502-8341 | denmesa@jhmi.edu |
| Apr 25, 2022 |
| Prot_SAP_000.pdf |
| ID | Term |
|---|---|
| D011471 | Prostatic Neoplasms |
| ID | Term |
|---|---|
| D005834 | Genital Neoplasms, Male |
| D014565 | Urogenital Neoplasms |
| D009371 | Neoplasms by Site |
| D009369 | Neoplasms |
| D005832 | Genital Diseases, Male |
| D000091662 | Genital Diseases |
| D000091642 | Urogenital Diseases |
| D011469 | Prostatic Diseases |
| D052801 | Male Urogenital Diseases |
Not provided
Not provided
| ID | Term |
|---|---|
| C016131 | testosterone 17 beta-cypionate |
| C004648 | testosterone enanthate |
| D000069501 | Abiraterone Acetate |
| C540278 | enzalutamide |
| ID | Term |
|---|---|
| D000736 | Androstenes |
| D000731 | Androstanes |
| D013256 | Steroids |
| D000072473 | Fused-Ring Compounds |
| D011083 | Polycyclic Compounds |
Not provided
Not provided
| Male |
|
| Not Hispanic or Latino |
|
| Unknown or Not Reported |
|
| Non-white |
|
| OG001 | Cohort B: Post-abiraterone | Men with castration-resistant prostate cancer who have progressed on abiraterone will be enrolled to this cohort. These patients will then receive intramuscular injections with testosterone cypionate 400 mg every 28 days or testosterone enanthate 400 mg every 28 days. Upon progression on testosterone cypionate or enanthate, men will be retreated with abiraterone 1000 mg by mouth daily. Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. Abiraterone acetate: Abiraterone is an inhibitor of CYP17 (17α-hydroxylase/C17,20-lyase). Each ZYTIGA tablet contains 250 mg of abiraterone acetate. |
| OG002 | Cohort C: Castration Only | Men with metastatic prostate cancer who have only received first line hormone therapy with LHRH agonist alone or LHRH agonist plus an anti-androgen. Patients who have developed castrate resistance to first line therapy and have then received second line hormone therapy of any kind (including flutamide, bicalutamide, nilutamide, ketoconazole, abiraterone, enzalutamide, ARN-509 and investigational anti-androgens) are not eligible for enrollment in this cohort. Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. |
| OG003 | Cohort D: Mutation | Men with metastatic prostate cancer who have castrate resistant prostate cancer with inactivating somatic or germline mutations in the genes TP53, RB1 or PTEN identified using clinical grade sequencing of tumor tissue performed by qualified laboratory. Patients must have mutations in ≥2 of these genes to be eligible. Eligible patients must have progressed on first line hormone therapy with LHRH agonist alone and must have received at least one but not more than two second generation androgen ablative therapy (i.e. Abiraterone, Enzalutamide or Apalutamide). Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. |
|
|
| OG001 | Cohort B: Post-abiraterone | Men with castration-resistant prostate cancer who have progressed on abiraterone will be enrolled to this cohort. These patients will then receive intramuscular injections with testosterone cypionate 400 mg every 28 days or testosterone enanthate 400 mg every 28 days. Upon progression on testosterone cypionate or enanthate, men will be retreated with abiraterone 1000 mg by mouth daily. Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. Abiraterone acetate: Abiraterone is an inhibitor of CYP17 (17α-hydroxylase/C17,20-lyase). Each ZYTIGA tablet contains 250 mg of abiraterone acetate. |
| OG002 | Cohort C: Castration Only | Men with metastatic prostate cancer who have only received first line hormone therapy with LHRH agonist alone or LHRH agonist plus an anti-androgen. Patients who have developed castrate resistance to first line therapy and have then received second line hormone therapy of any kind (including flutamide, bicalutamide, nilutamide, ketoconazole, abiraterone, enzalutamide, ARN-509 and investigational anti-androgens) are not eligible for enrollment in this cohort. Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. |
| OG003 | Cohort D: Mutation | Men with metastatic prostate cancer who have castrate resistant prostate cancer with inactivating somatic or germline mutations in the genes TP53, RB1 or PTEN identified using clinical grade sequencing of tumor tissue performed by qualified laboratory. Patients must have mutations in ≥2 of these genes to be eligible. Eligible patients must have progressed on first line hormone therapy with LHRH agonist alone and must have received at least one but not more than two second generation androgen ablative therapy (i.e. Abiraterone, Enzalutamide or Apalutamide). Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. |
|
|
| OG001 | Cohort B: Post-abiraterone | Men with castration-resistant prostate cancer who have progressed on abiraterone will be enrolled to this cohort. These patients will then receive intramuscular injections with testosterone cypionate 400 mg every 28 days or testosterone enanthate 400 mg every 28 days. Upon progression on testosterone cypionate or enanthate, men will be retreated with abiraterone 1000 mg by mouth daily. Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. Abiraterone acetate: Abiraterone is an inhibitor of CYP17 (17α-hydroxylase/C17,20-lyase). Each ZYTIGA tablet contains 250 mg of abiraterone acetate. |
| OG002 | Cohort C: Castration Only | Men with metastatic prostate cancer who have only received first line hormone therapy with LHRH agonist alone or LHRH agonist plus an anti-androgen. Patients who have developed castrate resistance to first line therapy and have then received second line hormone therapy of any kind (including flutamide, bicalutamide, nilutamide, ketoconazole, abiraterone, enzalutamide, ARN-509 and investigational anti-androgens) are not eligible for enrollment in this cohort. Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. |
| OG003 | Cohort D: Mutation | Men with metastatic prostate cancer who have castrate resistant prostate cancer with inactivating somatic or germline mutations in the genes TP53, RB1 or PTEN identified using clinical grade sequencing of tumor tissue performed by qualified laboratory. Patients must have mutations in ≥2 of these genes to be eligible. Eligible patients must have progressed on first line hormone therapy with LHRH agonist alone and must have received at least one but not more than two second generation androgen ablative therapy (i.e. Abiraterone, Enzalutamide or Apalutamide). Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. |
|
|
| OG001 | Cohort B: Post-abiraterone | Men with castration-resistant prostate cancer who have progressed on abiraterone will be enrolled to this cohort. These patients will then receive intramuscular injections with testosterone cypionate 400 mg every 28 days or testosterone enanthate 400 mg every 28 days. Upon progression on testosterone cypionate or enanthate, men will be retreated with abiraterone 1000 mg by mouth daily. Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. Abiraterone acetate: Abiraterone is an inhibitor of CYP17 (17α-hydroxylase/C17,20-lyase). Each ZYTIGA tablet contains 250 mg of abiraterone acetate. |
| OG002 | Cohort C: Castration Only | Men with metastatic prostate cancer who have only received first line hormone therapy with LHRH agonist alone or LHRH agonist plus an anti-androgen. Patients who have developed castrate resistance to first line therapy and have then received second line hormone therapy of any kind (including flutamide, bicalutamide, nilutamide, ketoconazole, abiraterone, enzalutamide, ARN-509 and investigational anti-androgens) are not eligible for enrollment in this cohort. Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. |
| OG003 | Cohort D: Mutation | Men with metastatic prostate cancer who have castrate resistant prostate cancer with inactivating somatic or germline mutations in the genes TP53, RB1 or PTEN identified using clinical grade sequencing of tumor tissue performed by qualified laboratory. Patients must have mutations in ≥2 of these genes to be eligible. Eligible patients must have progressed on first line hormone therapy with LHRH agonist alone and must have received at least one but not more than two second generation androgen ablative therapy (i.e. Abiraterone, Enzalutamide or Apalutamide). Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. |
|
|
| OG001 |
| Cohort B: Post-abiraterone |
Men with castration-resistant prostate cancer who have progressed on abiraterone will be enrolled to this cohort. These patients will then receive intramuscular injections with testosterone cypionate 400 mg every 28 days or testosterone enanthate 400 mg every 28 days. Upon progression on testosterone cypionate or enanthate, men will be retreated with abiraterone 1000 mg by mouth daily. Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. Abiraterone acetate: Abiraterone is an inhibitor of CYP17 (17α-hydroxylase/C17,20-lyase). Each ZYTIGA tablet contains 250 mg of abiraterone acetate. |
| OG002 | Cohort C: Castration Only | Men with metastatic prostate cancer who have only received first line hormone therapy with LHRH agonist alone or LHRH agonist plus an anti-androgen. Patients who have developed castrate resistance to first line therapy and have then received second line hormone therapy of any kind (including flutamide, bicalutamide, nilutamide, ketoconazole, abiraterone, enzalutamide, ARN-509 and investigational anti-androgens) are not eligible for enrollment in this cohort. Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. |
| OG003 | Cohort D: Mutation | Men with metastatic prostate cancer who have castrate resistant prostate cancer with inactivating somatic or germline mutations in the genes TP53, RB1 or PTEN identified using clinical grade sequencing of tumor tissue performed by qualified laboratory. Patients must have mutations in ≥2 of these genes to be eligible. Eligible patients must have progressed on first line hormone therapy with LHRH agonist alone and must have received at least one but not more than two second generation androgen ablative therapy (i.e. Abiraterone, Enzalutamide or Apalutamide). Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. |
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| OG001 | Cohort B: Post-abiraterone | Men with castration-resistant prostate cancer who have progressed on abiraterone will be enrolled to this cohort. These patients will then receive intramuscular injections with testosterone cypionate 400 mg every 28 days or testosterone enanthate 400 mg every 28 days. Upon progression on testosterone cypionate or enanthate, men will be retreated with abiraterone 1000 mg by mouth daily. Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. Abiraterone acetate: Abiraterone is an inhibitor of CYP17 (17α-hydroxylase/C17,20-lyase). Each ZYTIGA tablet contains 250 mg of abiraterone acetate. |
| OG002 | Cohort C: Castration Only | Men with metastatic prostate cancer who have only received first line hormone therapy with LHRH agonist alone or LHRH agonist plus an anti-androgen. Patients who have developed castrate resistance to first line therapy and have then received second line hormone therapy of any kind (including flutamide, bicalutamide, nilutamide, ketoconazole, abiraterone, enzalutamide, ARN-509 and investigational anti-androgens) are not eligible for enrollment in this cohort. Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. |
| OG003 | Cohort D: Mutation | Men with metastatic prostate cancer who have castrate resistant prostate cancer with inactivating somatic or germline mutations in the genes TP53, RB1 or PTEN identified using clinical grade sequencing of tumor tissue performed by qualified laboratory. Patients must have mutations in ≥2 of these genes to be eligible. Eligible patients must have progressed on first line hormone therapy with LHRH agonist alone and must have received at least one but not more than two second generation androgen ablative therapy (i.e. Abiraterone, Enzalutamide or Apalutamide). Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. |
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| OG001 | Cohort B: Post-abiraterone | Men with castration-resistant prostate cancer who have progressed on abiraterone will be enrolled to this cohort. These patients will then receive intramuscular injections with testosterone cypionate 400 mg every 28 days or testosterone enanthate 400 mg every 28 days. Upon progression on testosterone cypionate or enanthate, men will be retreated with abiraterone 1000 mg by mouth daily. Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. Abiraterone acetate: Abiraterone is an inhibitor of CYP17 (17α-hydroxylase/C17,20-lyase). Each ZYTIGA tablet contains 250 mg of abiraterone acetate. |
| OG002 | Cohort C: Castration Only | Men with metastatic prostate cancer who have only received first line hormone therapy with LHRH agonist alone or LHRH agonist plus an anti-androgen. Patients who have developed castrate resistance to first line therapy and have then received second line hormone therapy of any kind (including flutamide, bicalutamide, nilutamide, ketoconazole, abiraterone, enzalutamide, ARN-509 and investigational anti-androgens) are not eligible for enrollment in this cohort. Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. |
| OG003 | Cohort D: Mutation | Men with metastatic prostate cancer who have castrate resistant prostate cancer with inactivating somatic or germline mutations in the genes TP53, RB1 or PTEN identified using clinical grade sequencing of tumor tissue performed by qualified laboratory. Patients must have mutations in ≥2 of these genes to be eligible. Eligible patients must have progressed on first line hormone therapy with LHRH agonist alone and must have received at least one but not more than two second generation androgen ablative therapy (i.e. Abiraterone, Enzalutamide or Apalutamide). Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. |
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|
| OG001 | Cohort B: Post-abiraterone | Men with castration-resistant prostate cancer who have progressed on abiraterone will be enrolled to this cohort. These patients will then receive intramuscular injections with testosterone cypionate 400 mg every 28 days or testosterone enanthate 400 mg every 28 days. Upon progression on testosterone cypionate or enanthate, men will be retreated with abiraterone 1000 mg by mouth daily. Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. Abiraterone acetate: Abiraterone is an inhibitor of CYP17 (17α-hydroxylase/C17,20-lyase). Each ZYTIGA tablet contains 250 mg of abiraterone acetate. |
| OG002 | Cohort C: Castration Only | Men with metastatic prostate cancer who have only received first line hormone therapy with LHRH agonist alone or LHRH agonist plus an anti-androgen. Patients who have developed castrate resistance to first line therapy and have then received second line hormone therapy of any kind (including flutamide, bicalutamide, nilutamide, ketoconazole, abiraterone, enzalutamide, ARN-509 and investigational anti-androgens) are not eligible for enrollment in this cohort. Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. |
| OG003 | Cohort D: Mutation | Men with metastatic prostate cancer who have castrate resistant prostate cancer with inactivating somatic or germline mutations in the genes TP53, RB1 or PTEN identified using clinical grade sequencing of tumor tissue performed by qualified laboratory. Patients must have mutations in ≥2 of these genes to be eligible. Eligible patients must have progressed on first line hormone therapy with LHRH agonist alone and must have received at least one but not more than two second generation androgen ablative therapy (i.e. Abiraterone, Enzalutamide or Apalutamide). Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. |
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|
| OG001 | Cohort B: Post-abiraterone | Men with castration-resistant prostate cancer who have progressed on abiraterone will be enrolled to this cohort. These patients will then receive intramuscular injections with testosterone cypionate 400 mg every 28 days or testosterone enanthate 400 mg every 28 days. Upon progression on testosterone cypionate or enanthate, men will be retreated with abiraterone 1000 mg by mouth daily. Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. Abiraterone acetate: Abiraterone is an inhibitor of CYP17 (17α-hydroxylase/C17,20-lyase). Each ZYTIGA tablet contains 250 mg of abiraterone acetate. |
| OG002 | Cohort C: Castration Only | Men with metastatic prostate cancer who have only received first line hormone therapy with LHRH agonist alone or LHRH agonist plus an anti-androgen. Patients who have developed castrate resistance to first line therapy and have then received second line hormone therapy of any kind (including flutamide, bicalutamide, nilutamide, ketoconazole, abiraterone, enzalutamide, ARN-509 and investigational anti-androgens) are not eligible for enrollment in this cohort. Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. |
| OG003 | Cohort D: Mutation | Men with metastatic prostate cancer who have castrate resistant prostate cancer with inactivating somatic or germline mutations in the genes TP53, RB1 or PTEN identified using clinical grade sequencing of tumor tissue performed by qualified laboratory. Patients must have mutations in ≥2 of these genes to be eligible. Eligible patients must have progressed on first line hormone therapy with LHRH agonist alone and must have received at least one but not more than two second generation androgen ablative therapy (i.e. Abiraterone, Enzalutamide or Apalutamide). Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. |
|
| OG001 | Cohort B: Post-abiraterone | Men with castration-resistant prostate cancer who have progressed on abiraterone will be enrolled to this cohort. These patients will then receive intramuscular injections with testosterone cypionate 400 mg every 28 days or testosterone enanthate 400 mg every 28 days. Upon progression on testosterone cypionate or enanthate, men will be retreated with abiraterone 1000 mg by mouth daily. Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. Abiraterone acetate: Abiraterone is an inhibitor of CYP17 (17α-hydroxylase/C17,20-lyase). Each ZYTIGA tablet contains 250 mg of abiraterone acetate. |
| OG002 | Cohort C: Castration Only | Men with metastatic prostate cancer who have only received first line hormone therapy with LHRH agonist alone or LHRH agonist plus an anti-androgen. Patients who have developed castrate resistance to first line therapy and have then received second line hormone therapy of any kind (including flutamide, bicalutamide, nilutamide, ketoconazole, abiraterone, enzalutamide, ARN-509 and investigational anti-androgens) are not eligible for enrollment in this cohort. Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. |
| OG003 | Cohort D: Mutation | Men with metastatic prostate cancer who have castrate resistant prostate cancer with inactivating somatic or germline mutations in the genes TP53, RB1 or PTEN identified using clinical grade sequencing of tumor tissue performed by qualified laboratory. Patients must have mutations in ≥2 of these genes to be eligible. Eligible patients must have progressed on first line hormone therapy with LHRH agonist alone and must have received at least one but not more than two second generation androgen ablative therapy (i.e. Abiraterone, Enzalutamide or Apalutamide). Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. |
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|
| OG001 | Cohort B: Post-abiraterone | Men with castration-resistant prostate cancer who have progressed on abiraterone will be enrolled to this cohort. These patients will then receive intramuscular injections with testosterone cypionate 400 mg every 28 days or testosterone enanthate 400 mg every 28 days. Upon progression on testosterone cypionate or enanthate, men will be retreated with abiraterone 1000 mg by mouth daily. Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. Abiraterone acetate: Abiraterone is an inhibitor of CYP17 (17α-hydroxylase/C17,20-lyase). Each ZYTIGA tablet contains 250 mg of abiraterone acetate. |
| OG002 | Cohort C: Castration Only | Men with metastatic prostate cancer who have only received first line hormone therapy with LHRH agonist alone or LHRH agonist plus an anti-androgen. Patients who have developed castrate resistance to first line therapy and have then received second line hormone therapy of any kind (including flutamide, bicalutamide, nilutamide, ketoconazole, abiraterone, enzalutamide, ARN-509 and investigational anti-androgens) are not eligible for enrollment in this cohort. Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. |
| OG003 | Cohort D: Mutation | Men with metastatic prostate cancer who have castrate resistant prostate cancer with inactivating somatic or germline mutations in the genes TP53, RB1 or PTEN identified using clinical grade sequencing of tumor tissue performed by qualified laboratory. Patients must have mutations in ≥2 of these genes to be eligible. Eligible patients must have progressed on first line hormone therapy with LHRH agonist alone and must have received at least one but not more than two second generation androgen ablative therapy (i.e. Abiraterone, Enzalutamide or Apalutamide). Testosterone cypionate: DEPO-Testosterone Injection, for intramuscular injection, contains testosterone cypionate which is the oil-soluble of the androgenic hormone testosterone. Testosterone cypionate is a white or creamy white crystalline powder, odorless or nearly so and stable in air. DEPO-Testosterone Injection is available in two strengths, 100 mg/mL and 200 mg/mL testosterone cypionate and will be administered at 400mg IM every 28 days. Testosterone Enanthate: Testosterone Enanthate Injection, for intramuscular injection, contains testosterone enanthate which is the oil-soluble ester of the androgenic hormone testosterone. Enanthate Injection is available as a colorless to pale yellow solution. Each mL contains 200 mg testosterone enanthate in sesame oil with 5 mg chlorobutanol as a preservative. Will be administered at 400mg IM every 28 days. |
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