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The study objectives are to demonstrate the efficacy and safety of the Medi-Tate iTIND as compared to control group (catheter only).
Medi-Tate i-Temporary Implantable Nitinol Device (iTind) is intended to treat subjects with symptomatic BPH.
A total of 150 subjects with symptomatic BPH will be enrolled into this study, according to eligibility criteria.
Study duration is 12 months and includes 7 visits: screening, screening follow up, implantation, retrieval, 6 weeks follow up, 3 months follow up and 12 months follow up.
iTind Device will be implanted for 5-7 days. Sham will be a routine Foley catheter procedure.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| iTind arm | Experimental | iTind implant is implant during the study for 5-7 days. |
|
| Sham arm | Sham Comparator | Foley catheter is used during the study |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| iTIND | Device | Temporary Implantable Nitinol Device (iTIND) |
| |
| Measure | Description | Time Frame |
|---|---|---|
| Month 3 Results in the IPSS Score in Both Arms. | Month 3 results in the IPSS Score in both arms IPSS - The International Prostate Symptom Score. Scale: minimum 0 (zero), maximum 35. Lower values are better. | 3 months |
| Measure | Description | Time Frame |
|---|---|---|
| Qmax Measurement | Month 3 results in Qmax (maximum urinary flow rate) | 3 months |
| PVR | Month 3 results in PVR (post-void residual urine volume) |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Sheldon Pike, MD | St. John's Hospital | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Clinical Research Center of Florida | Pompano Beach | Florida | 33060 | United States | ||
| Chesapeake Urology Research Associates |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 36070450 | Derived | Elterman D, Alshak MN, Martinez Diaz S, Shore N, Gittleman M, Motola J, Pike S, Hermann C, Terens W, Kohan A, Gonzalez R, Katz A, Schiff J, Goldfischer E, Grunberger I, Tu L, Kaminetsky J, Chughtai B. An Evaluation of Sexual Function in the Treatment of Lower Urinary Tract Symptoms Secondary to Benign Prostatic Hyperplasia in Men Treated with the Temporarily Implanted Nitinol Device. J Endourol. 2023 Jan;37(1):74-79. doi: 10.1089/end.2022.0226. Epub 2022 Oct 3. |
| Label | URL |
|---|---|
| Company website | View source |
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All patients on BPH related medications started a wash-out period prior to implantation: 1 month for alpha-blockers and 6 months for 5-alpha-reductase inhibitors (5-ARIs). Medication naïve patients seeking treatment refused medication in preference for a minimally invasive surgical technique.
Sixteen centers participated in the study (14 in the United States, 2 in Canada) between July 2015 and October 2018.
First patient was recruited on July 2015.
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| ID | Title | Description |
|---|---|---|
| FG000 | iTind Arm | iTind implant is implant during the study for 5-7 days. iTIND: Temporary Implantable Nitinol Device (iTIND) |
| FG001 | Sham Arm | Foley catheter is used during the study Sham Arm: Foley catheter will be placed and immediately removed. |
| 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 | May 10, 2015 |
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| Sham Arm |
| Procedure |
Foley catheter will be placed and immediately removed. |
|
| 3 months |
| IIEF Questionnaire | The International Index of Erectile Function score. Scale: minimum 6, maximum 75. Higher values are better. Month 3 results in IIEF. | 3 months |
| SHIM | The Sexual Health Inventory for Men questionnaire. Scale: minimum 1, maximum 25. Higher values are better. Month 3 results in SHIM. | 3 months |
| Baltimore |
| Maryland |
| 21209 |
| United States |
| Methodist Hospital | Brooklyn | New York | 11215 | United States |
| Winthrop University | Garden City | New York | 11501 | United States |
| St John's Episcopal | Lawrence | New York | 11691 | United States |
| Integrated Medical Professionals | Long Island City | New York | 11735 | United States |
| Manhattan Medical research | Manhattan | New York | 10016 | United States |
| Weill cornell | Manhattan | New York | 10065 | United States |
| Premier Urology Group | New York | New York | 08857 | United States |
| Primier Medical Center | Poughkeepsie | New York | 12601 | United States |
| Carolina Uro Research Center | Myrtle Beach | South Carolina | 29572 | United States |
| CIUSS de l'Estrie-CHUS | Sherbrooke | Quebec | Canada |
| Toronto | Toronto | Canada |
| COMPLETED |
|
| NOT COMPLETED |
|
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| ID | Title | Description |
|---|---|---|
| BG000 | iTind Arm | iTind implant is implant during the study for 5-7 days. iTIND: Temporary Implantable Nitinol Device (iTIND) |
| BG001 | Sham Arm | Foley catheter is used during the study Sham Arm: Foley catheter will be placed and immediately removed. |
| BG002 | 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, Customized | Mean | Standard Deviation | years |
| |||||||||||||||
| Sex: Female, Male | Count of Participants | Participants |
| ||||||||||||||||
| Race (NIH/OMB) | Count of Participants | Participants |
| ||||||||||||||||
| Race and Ethnicity Not Collected | Race and Ethnicity were not collected from any participant. | Count of Participants | Participants |
| |||||||||||||||
| IPSS score | The International Prostate Symptom Score. Scale: minimum 0 (zero), maximum 35. Lower values are better. | Mean | Standard Deviation | units on a scale |
| ||||||||||||||
| Qmax | Mean | Standard Deviation | ml/sec |
| |||||||||||||||
| PVR | Post-Void Residual is the amount of urine left in the bladder at the end of micturition. PVR varies in a given individual and is measured in ml. Lower values are better. | Mean | Standard Deviation | ml |
| ||||||||||||||
| QoL | Quality of Life Scale: minimum 0 (zero), maximum 5. Lower values are better. | Mean | Standard Deviation | units on a scale |
| ||||||||||||||
| IIEF questionnaire | The International Index of Erectile Function score. Scale: minimum 6, maximum 75. Higher values are better. | Mean | Standard Deviation | units on a scale |
| ||||||||||||||
| SHIM questionnaire | The Sexual Health Inventory for Men questionnaire. Scale: minimum 1, maximum 25. Higher values are better. | Mean | Standard Deviation | units on a scale |
|
| 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 | Month 3 Results in the IPSS Score in Both Arms. | Month 3 results in the IPSS Score in both arms IPSS - The International Prostate Symptom Score. Scale: minimum 0 (zero), maximum 35. Lower values are better. | Posted | Median | Standard Deviation | score on a scale | 3 months |
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| Secondary | Qmax Measurement | Month 3 results in Qmax (maximum urinary flow rate) | Posted | Mean | Standard Deviation | ml/sec | 3 months |
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| Secondary | PVR | Month 3 results in PVR (post-void residual urine volume) | Posted | Mean | Standard Deviation | ml | 3 months |
|
| ||||||||||||||||||||||||||||||
| Secondary | IIEF Questionnaire | The International Index of Erectile Function score. Scale: minimum 6, maximum 75. Higher values are better. Month 3 results in IIEF. | Posted | Mean | Standard Deviation | score on a scale | 3 months |
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| ||||||||||||||||||||||||||||||
| Secondary | SHIM | The Sexual Health Inventory for Men questionnaire. Scale: minimum 1, maximum 25. Higher values are better. Month 3 results in SHIM. | Posted | Mean | Standard Deviation | score on a scale | 3 months |
|
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Adverse Events were documented from implantation day until the first follow up visit at 3 months.
AEs and SAEs defined in the same manner as clinicaltrials.gov.
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| ID | Title | Description | Deaths (Affected) | Deaths (At Risk) | Serious Events (Affected) | Serious Events (At Risk) | Other Events (Affected) | Other Events (At Risk) |
|---|---|---|---|---|---|---|---|---|
| EG000 | iTind Arm | iTind implant is implant during the study for 5-7 days. Temporary Implantable Nitinol Device (iTIND). | 1 | 128 | 10 | 128 | 45 | 128 |
| EG001 | Sham Arm | Foley catheter is used during the study. Foley catheter will be placed and immediately removed. | 0 | 57 | 2 | 57 | 5 | 57 |
| Term | Organ System | Source Vocabulary | Assessment Type | Notes | Statistical Information |
|---|---|---|---|---|---|
| Urinary retention | Renal and urinary disorders | MedDRA (Unspecified) | Non-systematic Assessment | One case Injury relates to poisoning and procedural complications and the second one relates to renal and urinary disorders |
|
| Urinary tract infection | Infections and infestations | MedDRA (Unspecified) | Non-systematic Assessment |
| |
| Acute renal failure | Renal and urinary disorders | MedDRA (Unspecified) | Systematic Assessment |
| |
| Pancreatic cancer | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA (Unspecified) | Systematic Assessment | One patient died from an unrelated pancreatic cancer complication. |
|
| General weakness | General disorders | MedDRA (Unspecified) | Non-systematic Assessment | General system disorders NEC |
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| Nausea and vomiting | Gastrointestinal disorders | MedDRA (Unspecified) | Systematic Assessment | Nausea and vomiting symptoms |
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| Depression, suicidal and self-injurious behavior | Psychiatric disorders | MedDRA (Unspecified) | Non-systematic Assessment |
| |
| Abscess and sepsis | Infections and infestations | MedDRA (Unspecified) | Non-systematic Assessment |
| |
| Deep vein thrombosis (DVT) of legs | Vascular disorders | MedDRA (Unspecified) | Non-systematic Assessment | Peripheral embolism and thrombosis |
|
| Shoulder fracture | Injury, poisoning and procedural complications | MedDRA (Unspecified) | Non-systematic Assessment | Upper limb fractures and dislocations |
|
| Abdominal pain | Gastrointestinal disorders | MedDRA (Unspecified) | Non-systematic Assessment |
| |
| Central nervous system vascular disorders | Nervous system disorders | MedDRA (Unspecified) | Systematic Assessment |
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| Term | Organ System | Source Vocabulary | Assessment Type | Notes | Statistical Information |
|---|---|---|---|---|---|
| Dysuria | Renal and urinary disorders | MedDRA (Unspecified) | Systematic Assessment |
| |
| Hematuria | Renal and urinary disorders | MedDRA (Unspecified) | Systematic Assessment |
| |
| Urinary tract infection | Infections and infestations | MedDRA (Unspecified) | Systematic Assessment |
|
Since the study included specific inclusion criteria in regards to age, IPSS, Qmax and prostate volume, our results are not generalizable to all men with LUTS secondary to BPH.
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| Title | Organization | Phone | Extension | |
|---|---|---|---|---|
| Sivan Baker | Medi-Tate / Olympus | +97247701839 | sivan.baker@olympus.com |
| Dec 19, 2021 |
| Prot_SAP_000.pdf |
| ID | Term |
|---|---|
| D011470 | Prostatic Hyperplasia |
| ID | Term |
|---|---|
| D011469 | Prostatic Diseases |
| D005832 | Genital Diseases, Male |
| D000091662 | Genital Diseases |
| D000091642 | Urogenital Diseases |
| D052801 | Male Urogenital Diseases |
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