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Study was put on clinical hold on 30 Jan 2013 following a subject fatality. Study was never restarted and was closed.
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The purpose of this study is to assess the safety and efficacy of adding cinacalcet to the current treatment of secondary hyperparathyroidism in children currently receiving dialysis compared to a treatment regimen that does not include cinacalcet.
Secondary hyperparathyroidism (SHPT) is a condition that can develop early in patients with chronic kidney disease (CKD), usually gets worse over time, and is known to cause problems for patients on dialysis. Children on dialysis can have a wide range of bone and growth issues, and common treatments have a chance of making these things worse by increasing serum calcium and serum phosphorus. Cinacalcet has been shown to be effective in controlling parathyroid hormone (PTH), calcium and phosphorus in adults. The purpose of this study is to show that including cinacalcet in the treatment of SHPT will lower the levels of intact parathyroid hormone (iPTH) in a larger number of pediatric patients with CKD who are receiving dialysis, compared to a treatment regimen that does not include cinacalcet.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Placebo | Placebo Comparator | Participants received standard of care and placebo once daily for 30 weeks during the double-blind phase. During the open-label phase, participants received cinacalcet with standard of care for an additional 30 weeks. The starting dose of cinacalcet was ≤ 0.20 mg/kg based on dry weight, and could be titrated up according to plasma iPTH and serum calcium levels every 4 weeks up to Week 54 to a maximum dose of 4.2 mg/kg. |
|
| Cinacalcet | Experimental | Participants received standard of care and cinacalcet once daily for 30 weeks during the double-blind phase. The starting dose of cinacalcet was ≤ 0.20 mg/kg based on dry weight, and could be titrated up according to plasma iPTH and serum calcium levels every 4 weeks until Week 24 to a maximum dose of 4.2 mg/kg. During the open-label phase participants continued to receive cinacalcet with standard of care for an additional 30 weeks. |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| cinacalcet capsule | Drug | Cinacalcet was prepared for oral administration as both capsules for sprinkling and film coated tablets for swallowing. |
|
| Measure | Description | Time Frame |
|---|---|---|
| Percentage of Participants Achieving ≥ 30% Reduction in Mean iPTH From Baseline to the Efficacy Assessment Phase | The efficacy assessment value is based on the scheduled assessment(s) taken during the efficacy assessment phase (EAP; Weeks 25 - 30). When multiple assessments were available, the average of those was used. If an efficacy measurement during the EAP was missing, the mean of the last 2 available post-baseline values in the dose-titration phase was used. If only one post-baseline value was available, this single value was used. | From Baseline to the Efficacy Assessment Phase, Weeks 25-30 |
| Measure | Description | Time Frame |
|---|---|---|
| Percentage of Participants Achieving Mean iPTH ≤ 300 pg/mL (31.8 Pmol/L) During the Efficacy Assessment Phase | The efficacy assessment value is based on the scheduled assessment(s) taken during the efficacy assessment phase. When multiple assessments were available, the average of those was used. If an efficacy measurement during the EAP was missing, the mean of the last 2 available postbaseline values in the dose-titration phase was used. If only one post-baseline value was available, this single value was used. |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| MD | Amgen | Study Director |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Research Site | Birmingham | Alabama | 35233 | United States | ||
| Research Site |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 30506144 | Background | Warady BA, Iles JN, Ariceta G, Dehmel B, Hidalgo G, Jiang X, Laskin B, Shahinfar S, Vande Walle J, Schaefer F. A randomized, double-blind, placebo-controlled study to assess the efficacy and safety of cinacalcet in pediatric patients with chronic kidney disease and secondary hyperparathyroidism receiving dialysis. Pediatr Nephrol. 2019 Mar;34(3):475-486. doi: 10.1007/s00467-018-4116-y. Epub 2018 Nov 30. | |
| 32367309 |
| Label | URL |
|---|---|
| AmgenTrials clinical trials website | View source |
Not provided
This study consisted of a 30-week randomized, double-blind phase followed by a 30-week open-label phase. Participants were randomized 1:1 to receive either cinacalcet or placebo in the double-blind phase. All participants received cinacalcet in the open-label phase.
The first patient was enrolled on 28 June 2011 and the last patient enrolled was on 15 January 2013.
Eligible participants were between the ages of 6 to less than 18 years old who had chronic kidney (CKD) and secondary hyperparathyroidism treated with either hemodialysis or peritoneal dialysis for ≥ 2 months.
Not provided
| ID | Title | Description |
|---|---|---|
| FG000 | Placebo | Participants received standard of care and placebo once daily for 30 weeks during the double-blind phase. During the open-label phase, participants received cinacalcet with standard of care for an additional 30 weeks. The starting dose of cinacalcet was ≤ 0.20 mg/kg based on dry weight, and could be titrated up according to plasma iPTH and serum calcium levels every 4 weeks up to Week 54 to a maximum dose of 4.2 mg/kg. |
| Title | Milestones | Reasons Not Completed | |||||
|---|---|---|---|---|---|---|---|
| Double-blind Phase |
|
Not provided
Not provided
Not provided
Not provided
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| placebo | Drug | Placebo tablets and capsules for sprinkling identical to active treatment. |
|
| Standard of Care | Drug | All participants, regardless of treatment assignment, will receive standard of care with vitamin D sterols (calcitriol and its analogs), as prescribed by the treating physician. |
|
| From Baseline to the Efficacy Assessment Phase (EAP), Weeks 25-30 |
| Percent Change From Baseline in Mean Corrected Total Serum Calcium During the Efficacy Assessment Period | Serum calcium was reported as a corrected value by the central laboratory based on calcium and albumin concentrations: Corrected total calcium (mg/dL) = measured total serum calcium (mg/dL) + 0.8 (4.0 - Serum albumin (g/dL)). The efficacy assessment value is based on the scheduled assessment(s) taken during the efficacy assessment phase. When multiple assessments were available, the average of those was used. If an efficacy measurement during the EAP was missing, the mean of the last 2 available postbaseline values in the dose-titration phase was used. If only one post-baseline value was available, this single value was used." | From Baseline to the Efficacy Assessment Phase, Weeks 25-30. |
| Percent Change From Baseline in Mean Serum Phosphorus During the Efficacy Assessment Phase | The efficacy assessment value is based on the scheduled assessment(s) taken during the efficacy assessment phase. When multiple assessments were available, the average of those was used. If an efficacy measurement during the EAP was missing, the mean of the last 2 available postbaseline values in the dose-titration phase was used. If only one post-baseline value was available, this single value was used. | From Baseline to the Efficacy Assessment Phase, Weeks 25-30. |
| Percent Change From Baseline in Mean Phosphorous Product (Ca x P) During the Efficacy Assessment Phase | The efficacy assessment value is based on the scheduled assessment(s) taken during the efficacy assessment phase. When multiple assessments were available, the average of those was used. If an efficacy measurement during the EAP was missing, the mean of the last 2 available postbaseline values in the dose-titration phase was used. If only one post-baseline value was available, this single value was used. | From Baseline to end of Efficacy Assessment Period, assessed up to 30 weeks |
| Growth Velocity From Baseline to End of Double-blind Phase | Linear growth velocity (cm/year) = 52 x change in height (cm) / number of weeks between the two assessments. End of double-blind phase visit was at Week 30 by design but the last assessment in the double-blind phase was used due to the early termination of the study. | From Baseline to end of Efficacy Assessment at Week 30 |
| Growth Velocity From End of Double-blind Phase to End of Open-label Phase | Linear growth velocity (cm/year) = 52 x change in height (cm) / number of weeks between the two assessments. End of open-label phase visit was at Week 60 by design but the last assessment in the open-label phase was used due to the early termination of the study. | End of double-blind phase (Week 30) until end of the open-label phase (Week 60) |
| Percent Change From Baseline in Mean Ionized Calcium During the Efficacy Assessment Phase | The efficacy assessment value is based on the scheduled assessment(s) taken during the efficacy assessment phase. When multiple assessments were available, the average of those was used. If an efficacy measurement during the EAP was missing, the mean of the last 2 available postbaseline values in the dose-titration phase was used. If only one post-baseline value was available, this single value was used. | From Baseline to the Efficacy Assessment Phase, Weeks 25-30. |
| Los Angeles |
| California |
| 90095 |
| United States |
| Research Site | San Francisco | California | 94143 | United States |
| Research Site | Gainesville | Florida | 32610 | United States |
| Research Site | Baltimore | Maryland | 21287 | United States |
| Research Site | Boston | Massachusetts | 02115 | United States |
| Research Site | Kansas City | Missouri | 64108 | United States |
| Research Site | St Louis | Missouri | 63104 | United States |
| Research Site | St Louis | Missouri | 63110 | United States |
| Research Site | Livingston | New Jersey | 07039 | United States |
| Research Site | The Bronx | New York | 10467 | United States |
| Research Site | Greenville | North Carolina | 27834 | United States |
| Research Site | Cincinnati | Ohio | 45229 | United States |
| Research Site | Portland | Oregon | 97227 | United States |
| Research Site | Philadelphia | Pennsylvania | 19104 | United States |
| Research Site | Houston | Texas | 77030 | United States |
| Research Site | San Antonio | Texas | 78229 | United States |
| Research Site | Charlottesville | Virginia | 22908 | United States |
| Research Site | Randwick | New South Wales | 2031 | Australia |
| Research Site | Westmead | New South Wales | 2145 | Australia |
| Research Site | Herston | Queensland | 4029 | Australia |
| Research Site | Parkville | Victoria | 3052 | Australia |
| Research Site | Brussels | 1020 | Belgium |
| Research Site | Edegem | 2650 | Belgium |
| Research Site | Ghent | 9000 | Belgium |
| Research Site | Leuven | 3000 | Belgium |
| Research Site | Heidelberg | 69120 | Germany |
| Research Site | Marburg | 35043 | Germany |
| Research Site | Budapest | 1083 | Hungary |
| Research Site | Debrecen | 4032 | Hungary |
| Research Site | Pécs | 7623 | Hungary |
| Research Site | Szeged | 6720 | Hungary |
| Research Site | Mexico City | Mexico City | 04530 | Mexico |
| Research Site | Aguascalientes | 20219 | Mexico |
| Research Site | Gdansk | 80-952 | Poland |
| Research Site | Gorzów Wielkopolski | 66-400 | Poland |
| Research Site | Lodz | 93-338 | Poland |
| Research Site | Warsaw | 00-576 | Poland |
| Research Site | Warsaw | 04-730 | Poland |
| Research Site | Moscow | 107014 | Russia |
| Research Site | Saint Petersburg | 198205 | Russia |
| Research Site | Samara | 443095 | Russia |
| Research Site | Banská Bystrica | 974 09 | Slovakia |
| Research Site | Bratislava | 833 40 | Slovakia |
| Research Site | Košice | 040 11 | Slovakia |
| Research Site | Barakaldo | Basque Country | 48903 | Spain |
| Research Site | Barcelona | Catalonia | 08035 | Spain |
| Research Site | Barcelona | Cataluña | 08035 | Spain |
| Research Site | Barakaldo | PaÃ-s Vasco | 48903 | Spain |
| Research Site | Valencia | Valencia | 46026 | Spain |
| Research Site | Madrid | 28046 | Spain |
| Background |
| Warady BA, Ng E, Bloss L, Mo M, Schaefer F, Bacchetta J. Cinacalcet studies in pediatric subjects with secondary hyperparathyroidism receiving dialysis. Pediatr Nephrol. 2020 Sep;35(9):1679-1697. doi: 10.1007/s00467-020-04516-4. Epub 2020 May 4. |
| FG001 | Cinacalcet | Participants received standard of care and cinacalcet once daily for 30 weeks during the double-blind phase. The starting dose of cinacalcet was ≤ 0.20 mg/kg based on dry weight, and could be titrated up according to plasma iPTH and serum calcium levels every 4 weeks until Week 24 to a maximum dose of 4.2 mg/kg. During the open-label phase participants continued to receive cinacalcet with standard of care for an additional 30 weeks. Regardless of the titration level reached at the last dose of IP in the double-blind phase, all participants started titration at ≤ 0.20 mg/kg based on dry weight. |
| Received Investigational Product |
|
| COMPLETED |
|
| NOT COMPLETED |
|
|
| Open-label Phase |
|
|
Not provided
| ID | Title | Description |
|---|---|---|
| BG000 | Placebo | Participants received standard of care and placebo once daily for 30 weeks during the double-blind phase. During the open-label phase, participants received cinacalcet with standard of care for an additional 30 weeks. The starting dose of cinacalcet was ≤ 0.20 mg/kg based on dry weight, and could be titrated up according to plasma iPTH and serum calcium levels every 4 weeks up to Week 54 to a maximum dose of 4.2 mg/kg. |
| BG001 | Cinacalcet | Participants received standard of care and cinacalcet once daily for 30 weeks during the double-blind phase. The starting dose of cinacalcet was ≤ 0.20 mg/kg based on dry weight, and could be titrated up according to plasma iPTH and serum calcium levels every 4 weeks until Week 24 to a maximum dose of 4.2 mg/kg. During the open-label phase participants continued to receive cinacalcet with standard of care for an additional 30 weeks. Regardless of the titration level reached at the last dose of IP in the double-blind phase, all participants started titration at ≤ 0.20 mg/kg based on dry weight. |
| 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, Continuous | Mean | Standard Deviation | years |
| |||||||||||||||
| Age, Customized | Number | participants |
| ||||||||||||||||
| Sex: Female, Male | Count of Participants | Participants |
| ||||||||||||||||
| Race/Ethnicity, Customized | Number | participants |
| ||||||||||||||||
| Race/Ethnicity, Customized | Number | participants |
| ||||||||||||||||
| Intact Parathyroid Hormone (iPTH) | Mean | Standard Deviation | pg/mL |
| |||||||||||||||
| Corrected Total Serum Calcium | Serum calcium was reported as a corrected value by the central laboratory based on calcium and albumin concentrations: Corrected total calcium (mg/dL) = measured total serum calcium (mg/dL) + 0.8 (4.0 - Serum albumin (g/dL)). | Mean | Standard Deviation | mg/dL |
| ||||||||||||||
| Serum Phosphorous | Mean | Standard Deviation | mg/dL |
|
| 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 | Percentage of Participants Achieving ≥ 30% Reduction in Mean iPTH From Baseline to the Efficacy Assessment Phase | The efficacy assessment value is based on the scheduled assessment(s) taken during the efficacy assessment phase (EAP; Weeks 25 - 30). When multiple assessments were available, the average of those was used. If an efficacy measurement during the EAP was missing, the mean of the last 2 available post-baseline values in the dose-titration phase was used. If only one post-baseline value was available, this single value was used. | Full analysis set, which includes all randomized participants with at least 1 post-baseline assessment. | Posted | Number | percentage of participants | From Baseline to the Efficacy Assessment Phase, Weeks 25-30 |
|
|
|
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Secondary | Percentage of Participants Achieving Mean iPTH ≤ 300 pg/mL (31.8 Pmol/L) During the Efficacy Assessment Phase | The efficacy assessment value is based on the scheduled assessment(s) taken during the efficacy assessment phase. When multiple assessments were available, the average of those was used. If an efficacy measurement during the EAP was missing, the mean of the last 2 available postbaseline values in the dose-titration phase was used. If only one post-baseline value was available, this single value was used. | Full analysis set | Posted | Number | pecentage of participants | From Baseline to the Efficacy Assessment Phase (EAP), Weeks 25-30 |
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Secondary | Percent Change From Baseline in Mean Corrected Total Serum Calcium During the Efficacy Assessment Period | Serum calcium was reported as a corrected value by the central laboratory based on calcium and albumin concentrations: Corrected total calcium (mg/dL) = measured total serum calcium (mg/dL) + 0.8 (4.0 - Serum albumin (g/dL)). The efficacy assessment value is based on the scheduled assessment(s) taken during the efficacy assessment phase. When multiple assessments were available, the average of those was used. If an efficacy measurement during the EAP was missing, the mean of the last 2 available postbaseline values in the dose-titration phase was used. If only one post-baseline value was available, this single value was used." | Full analysis set | Posted | Least Squares Mean | 95% Confidence Interval | percent change | From Baseline to the Efficacy Assessment Phase, Weeks 25-30. |
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Secondary | Percent Change From Baseline in Mean Serum Phosphorus During the Efficacy Assessment Phase | The efficacy assessment value is based on the scheduled assessment(s) taken during the efficacy assessment phase. When multiple assessments were available, the average of those was used. If an efficacy measurement during the EAP was missing, the mean of the last 2 available postbaseline values in the dose-titration phase was used. If only one post-baseline value was available, this single value was used. | Full analysis set; data for one participant in the Placebo group were not available. | Posted | Least Squares Mean | 95% Confidence Interval | percent change | From Baseline to the Efficacy Assessment Phase, Weeks 25-30. |
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Secondary | Percent Change From Baseline in Mean Phosphorous Product (Ca x P) During the Efficacy Assessment Phase | The efficacy assessment value is based on the scheduled assessment(s) taken during the efficacy assessment phase. When multiple assessments were available, the average of those was used. If an efficacy measurement during the EAP was missing, the mean of the last 2 available postbaseline values in the dose-titration phase was used. If only one post-baseline value was available, this single value was used. | Full analysis set | Posted | Least Squares Mean | 95% Confidence Interval | percent change | From Baseline to end of Efficacy Assessment Period, assessed up to 30 weeks |
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Secondary | Growth Velocity From Baseline to End of Double-blind Phase | Linear growth velocity (cm/year) = 52 x change in height (cm) / number of weeks between the two assessments. End of double-blind phase visit was at Week 30 by design but the last assessment in the double-blind phase was used due to the early termination of the study. | Full analysis set; the last assessment in the double-blind phase was used due to the early termination of the study. Only participants with available data are included in the analysis. | Posted | Least Squares Mean | 95% Confidence Interval | cm/year | From Baseline to end of Efficacy Assessment at Week 30 |
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Secondary | Growth Velocity From End of Double-blind Phase to End of Open-label Phase | Linear growth velocity (cm/year) = 52 x change in height (cm) / number of weeks between the two assessments. End of open-label phase visit was at Week 60 by design but the last assessment in the open-label phase was used due to the early termination of the study. | Full analysis set. Only participants with available data were included in the anaysis. | Posted | Mean | Standard Deviation | cm/year | End of double-blind phase (Week 30) until end of the open-label phase (Week 60) |
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Secondary | Percent Change From Baseline in Mean Ionized Calcium During the Efficacy Assessment Phase | The efficacy assessment value is based on the scheduled assessment(s) taken during the efficacy assessment phase. When multiple assessments were available, the average of those was used. If an efficacy measurement during the EAP was missing, the mean of the last 2 available postbaseline values in the dose-titration phase was used. If only one post-baseline value was available, this single value was used. | Full analysis set; only participants with available data were included in the analysis. | Posted | Least Squares Mean | 95% Confidence Interval | percent change | From Baseline to the Efficacy Assessment Phase, Weeks 25-30. |
|
60 Weeks
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
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 | Double-blind Phase: Placebo | 9 | 21 | 17 | 21 | |||
| EG001 | Double-blind Phase: Cinacalcet | 9 | 22 | 16 | 22 | |||
| EG002 | Open-label Phase: Previous Placebo | 3 | 6 | 6 | 6 | |||
| EG003 | Open-label Phase: Previous Cinacalcet | 1 | 4 | 3 | 4 |
| Term | Organ System | Source Vocabulary | Assessment Type | Notes | Statistical Information |
|---|---|---|---|---|---|
| Anaemia | Blood and lymphatic system disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Febrile neutropenia | Blood and lymphatic system disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Neutropenia | Blood and lymphatic system disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Cardiopulmonary failure | Cardiac disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Papilloedema | Eye disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Abdominal pain | Gastrointestinal disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Diarrhoea | Gastrointestinal disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Gastric ulcer | Gastrointestinal disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Gastritis | Gastrointestinal disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Nausea | Gastrointestinal disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Varices oesophageal | Gastrointestinal disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Medical device complication | General disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Pain | General disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Pyrexia | General disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Thirst | General disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Thrombosis in device | General disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Rubber sensitivity | Immune system disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Transplant rejection | Immune system disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Catheter site cellulitis | Infections and infestations | MedDRA 16.1 | Systematic Assessment |
| |
| Device related infection | Infections and infestations | MedDRA 16.1 | Systematic Assessment |
| |
| Gastroenteritis | Infections and infestations | MedDRA 16.1 | Systematic Assessment |
| |
| Measles | Infections and infestations | MedDRA 16.1 | Systematic Assessment |
| |
| Peritonitis | Infections and infestations | MedDRA 16.1 | Systematic Assessment |
| |
| Pneumonia | Infections and infestations | MedDRA 16.1 | Systematic Assessment |
| |
| Pyelonephritis | Infections and infestations | MedDRA 16.1 | Systematic Assessment |
| |
| Sepsis | Infections and infestations | MedDRA 16.1 | Systematic Assessment |
| |
| Urinary tract infection | Infections and infestations | MedDRA 16.1 | Systematic Assessment |
| |
| Arteriovenous fistula site complication | Injury, poisoning and procedural complications | MedDRA 16.1 | Systematic Assessment |
| |
| Graft complication | Injury, poisoning and procedural complications | MedDRA 16.1 | Systematic Assessment |
| |
| Overdose | Injury, poisoning and procedural complications | MedDRA 16.1 | Systematic Assessment |
| |
| Vascular graft complication | Injury, poisoning and procedural complications | MedDRA 16.1 | Systematic Assessment |
| |
| Blood creatinine increased | Investigations | MedDRA 16.1 | Systematic Assessment |
| |
| Blood pressure increased | Investigations | MedDRA 16.1 | Systematic Assessment |
| |
| Haemoglobin increased | Investigations | MedDRA 16.1 | Systematic Assessment |
| |
| Weight decreased | Investigations | MedDRA 16.1 | Systematic Assessment |
| |
| Acidosis | Metabolism and nutrition disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Dehydration | Metabolism and nutrition disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Fluid overload | Metabolism and nutrition disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Food intolerance | Metabolism and nutrition disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Hyperglycaemia | Metabolism and nutrition disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Hyperkalaemia | Metabolism and nutrition disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Hyperphosphataemia | Metabolism and nutrition disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Hypocalcaemia | Metabolism and nutrition disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Hypertensive encephalopathy | Nervous system disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Migraine | Nervous system disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Glycosuria | Renal and urinary disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Hypertension | Vascular disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Hypertensive crisis | Vascular disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Hypotension | Vascular disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Thrombosis | Vascular disorders | MedDRA 16.1 | Systematic Assessment |
|
| Term | Organ System | Source Vocabulary | Assessment Type | Notes | Statistical Information |
|---|---|---|---|---|---|
| Neutropenia | Blood and lymphatic system disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Mitral valve stenosis | Cardiac disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Palpitations | Cardiac disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Tachycardia | Cardiac disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Hyperparathyroidism | Endocrine disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Keratitis | Eye disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Ocular hyperaemia | Eye disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Abdominal distension | Gastrointestinal disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Abdominal pain | Gastrointestinal disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Abdominal pain upper | Gastrointestinal disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Constipation | Gastrointestinal disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Diarrhoea | Gastrointestinal disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Dry mouth | Gastrointestinal disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Dyspepsia | Gastrointestinal disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Gastrooesophageal reflux disease | Gastrointestinal disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Hypoaesthesia oral | Gastrointestinal disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Nausea | Gastrointestinal disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Stomatitis | Gastrointestinal disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Vomiting | Gastrointestinal disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Catheter site pain | General disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Catheter site pruritus | General disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Catheter site related reaction | General disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Chest pain | General disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Chills | General disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Device breakage | General disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Device leakage | General disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Face oedema | General disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Fatigue | General disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Feeling cold | General disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Local swelling | General disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Oedema peripheral | General disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Pain | General disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Pyrexia | General disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Drug hypersensitivity | Immune system disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Acute sinusitis | Infections and infestations | MedDRA 16.1 | Systematic Assessment |
| |
| Catheter site infection | Infections and infestations | MedDRA 16.1 | Systematic Assessment |
| |
| Cellulitis | Infections and infestations | MedDRA 16.1 | Systematic Assessment |
| |
| Device related infection | Infections and infestations | MedDRA 16.1 | Systematic Assessment |
| |
| Infection | Infections and infestations | MedDRA 16.1 | Systematic Assessment |
| |
| Influenza | Infections and infestations | MedDRA 16.1 | Systematic Assessment |
| |
| Nasopharyngitis | Infections and infestations | MedDRA 16.1 | Systematic Assessment |
| |
| Oral herpes | Infections and infestations | MedDRA 16.1 | Systematic Assessment |
| |
| Otitis media acute | Infections and infestations | MedDRA 16.1 | Systematic Assessment |
| |
| Peritonitis | Infections and infestations | MedDRA 16.1 | Systematic Assessment |
| |
| Pharyngitis streptococcal | Infections and infestations | MedDRA 16.1 | Systematic Assessment |
| |
| Respiratory tract infection | Infections and infestations | MedDRA 16.1 | Systematic Assessment |
| |
| Upper respiratory tract infection | Infections and infestations | MedDRA 16.1 | Systematic Assessment |
| |
| Viral infection | Infections and infestations | MedDRA 16.1 | Systematic Assessment |
| |
| Arteriovenous fistula site complication | Injury, poisoning and procedural complications | MedDRA 16.1 | Systematic Assessment |
| |
| Arthropod bite | Injury, poisoning and procedural complications | MedDRA 16.1 | Systematic Assessment |
| |
| Dialysis related complication | Injury, poisoning and procedural complications | MedDRA 16.1 | Systematic Assessment |
| |
| Femur fracture | Injury, poisoning and procedural complications | MedDRA 16.1 | Systematic Assessment |
| |
| Overdose | Injury, poisoning and procedural complications | MedDRA 16.1 | Systematic Assessment |
| |
| Procedural hypotension | Injury, poisoning and procedural complications | MedDRA 16.1 | Systematic Assessment |
| |
| Procedural nausea | Injury, poisoning and procedural complications | MedDRA 16.1 | Systematic Assessment |
| |
| Vascular graft complication | Injury, poisoning and procedural complications | MedDRA 16.1 | Systematic Assessment |
| |
| Blood calcium abnormal | Investigations | MedDRA 16.1 | Systematic Assessment |
| |
| Blood phosphorus increased | Investigations | MedDRA 16.1 | Systematic Assessment |
| |
| Electrocardiogram T wave abnormal | Investigations | MedDRA 16.1 | Systematic Assessment |
| |
| Haematocrit decreased | Investigations | MedDRA 16.1 | Systematic Assessment |
| |
| Haemoglobin decreased | Investigations | MedDRA 16.1 | Systematic Assessment |
| |
| Haemoglobin increased | Investigations | MedDRA 16.1 | Systematic Assessment |
| |
| Acidosis | Metabolism and nutrition disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Fluid overload | Metabolism and nutrition disorders | MedDRA 16.1 | Systematic Assessment |
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| Hypercholesterolaemia | Metabolism and nutrition disorders | MedDRA 16.1 | Systematic Assessment |
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| Hyperkalaemia | Metabolism and nutrition disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Hyperuricaemia | Metabolism and nutrition disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Hypoalbuminaemia | Metabolism and nutrition disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Hypocalcaemia | Metabolism and nutrition disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Hypokalaemia | Metabolism and nutrition disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Hypomagnesaemia | Metabolism and nutrition disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Hyponatraemia | Metabolism and nutrition disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Vitamin D deficiency | Metabolism and nutrition disorders | MedDRA 16.1 | Systematic Assessment |
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| Back pain | Musculoskeletal and connective tissue disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Knee deformity | Musculoskeletal and connective tissue disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Muscle spasms | Musculoskeletal and connective tissue disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Musculoskeletal pain | Musculoskeletal and connective tissue disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Musculoskeletal stiffness | Musculoskeletal and connective tissue disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Myalgia | Musculoskeletal and connective tissue disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Pain in extremity | Musculoskeletal and connective tissue disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Convulsion | Nervous system disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Dizziness | Nervous system disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Epilepsy | Nervous system disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Headache | Nervous system disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Hypoaesthesia | Nervous system disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Paraesthesia | Nervous system disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Syncope | Nervous system disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Tremor | Nervous system disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Adjustment disorder | Psychiatric disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Anxiety | Psychiatric disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Daydreaming | Psychiatric disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Staring | Psychiatric disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Hydronephrosis | Renal and urinary disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Leukocyturia | Renal and urinary disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Cough | Respiratory, thoracic and mediastinal disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Dyspnoea | Respiratory, thoracic and mediastinal disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Nasal congestion | Respiratory, thoracic and mediastinal disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Oropharyngeal pain | Respiratory, thoracic and mediastinal disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Rhinorrhoea | Respiratory, thoracic and mediastinal disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Wheezing | Respiratory, thoracic and mediastinal disorders | MedDRA 16.1 | Systematic Assessment |
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| Acne | Skin and subcutaneous tissue disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Alopecia | Skin and subcutaneous tissue disorders | MedDRA 16.1 | Systematic Assessment |
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| Dandruff | Skin and subcutaneous tissue disorders | MedDRA 16.1 | Systematic Assessment |
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| Dermatitis contact | Skin and subcutaneous tissue disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Hirsutism | Skin and subcutaneous tissue disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Pruritus | Skin and subcutaneous tissue disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Rash | Skin and subcutaneous tissue disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Skin irritation | Skin and subcutaneous tissue disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Swelling face | Skin and subcutaneous tissue disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Urticaria | Skin and subcutaneous tissue disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Haematoma | Vascular disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Hypertension | Vascular disorders | MedDRA 16.1 | Systematic Assessment |
| |
| Hypotension | Vascular disorders | MedDRA 16.1 | Systematic Assessment |
|
The study was terminated early with a smaller sample size. However, the study was still sufficiently powered for the double-blind phase. The data collected in the open-label phase is very sparse.
The Clinical Trial Agreement generally does not restrict an investigator's discussion of trial results after completion. The Agreement permits Amgen a limited period of time to review material discussing trial results (typically up to 45 days and possible extension). Amgen may remove confidential information, but authors have final control and approval of publication content. For multicenter studies, the investigator agrees not to publish any results before the first multi-center publication.
| Title | Organization | Phone | Extension | |
|---|---|---|---|---|
| Study Director | Amgen Inc. | 866-572-6436 |
| ID | Term |
|---|---|
| D051436 | Renal Insufficiency, Chronic |
| D006961 | Hyperparathyroidism |
| D006962 | Hyperparathyroidism, Secondary |
| D007674 | Kidney Diseases |
| ID | Term |
|---|---|
| D051437 | Renal Insufficiency |
| D014570 | Urologic Diseases |
| D052776 | Female Urogenital Diseases |
| D005261 | Female Urogenital Diseases and Pregnancy Complications |
| D000091642 | Urogenital Diseases |
| D052801 | Male Urogenital Diseases |
| D002908 | Chronic Disease |
| D020969 | Disease Attributes |
| D010335 | Pathologic Processes |
| D013568 | Pathological Conditions, Signs and Symptoms |
| D010279 | Parathyroid Diseases |
| D004700 | Endocrine System Diseases |
Not provided
Not provided
| ID | Term |
|---|---|
| D000069449 | Cinacalcet |
| D059039 | Standard of Care |
| ID | Term |
|---|---|
| D009281 | Naphthalenes |
| D011084 | Polycyclic Aromatic Hydrocarbons |
| D006841 | Hydrocarbons, Aromatic |
| D006844 | Hydrocarbons, Cyclic |
| D006838 | Hydrocarbons |
| D009930 | Organic Chemicals |
| D011083 | Polycyclic Compounds |
| D019984 | Quality Indicators, Health Care |
| D011787 | Quality of Health Care |
| D006298 | Health Services Administration |
| D017530 | Health Care Quality, Access, and Evaluation |
Not provided
Not provided
| Never received investigational product |
|
| 12 to < 18 years |
|
| Male |
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| Black or African American |
|
| Other |
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| Not Hispanic or Latino |
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