Clinical trials: Phosphorus Metabolism
X-linked Hypophosphatemia
A First-in-human Study of KK8123 in Adults With X-linked Hypophosphatemia
A first-in-human study of KK8123 in adults with X-linked hypophosphatemia.
- Trial name
- NCT06525636
- Testing
- KK8123
- Where
- 10 sites in United States, Canada and 3 more
- Volunteers
- 39 people
- Sponsor
- Kyowa Kirin Co., Ltd.
X-linked Hypophosphatemia (XLH)
Treatment Patterns, Biochemical Profiles and Clinical Outcomes in Adults With X-Linked Hypophosphatemia
The purpose of this study is to better understand how X-linked hypophosphatemia (XLH) affects the body and daily life. Phosphate levels are critical in managing XLH, we aim to study how these levels change in patients taking…
- Trial name
- IBIS XLH (NCT07607600)
- Testing
- No treatment given
- Where
- 23 sites in United States, Australia and 6 more
- Sponsor
- Novo Nordisk A/S
Kidney Diseases, Renal Insufficiency
Efficacy and Tolerability of ILY101 in Dialysis Patients With Hyperphosphatemia
This is a randomized, dose-ranging, efficacy and tolerability study in chronic kidney disease patients with hyperphosphatemia on hemodialysis. Patient participation in the study is approximately 10 weeks in duration.
- Trial name
- NCT00358046
- Testing
- ILY101
- Where
- 18 sites in United States
- Volunteers
- 120 people
- Sponsor
- Ilypsa
Chronic Kidney Disease, Renal Insufficiency
A Phase 3 Study of ASP1585 in Chronic Kidney Disease Patients With Hyperphosphatemia Not on Dialysis
This is a randomized, double blind, placebo-controlled multi-center study to examine the efficacy and safety of ASP1585 in chronic kidney disease patients with hyperphosphatemia not on dialysis.
- Conditions
- Chronic Kidney Disease, Renal Insufficiency, Hyperphosphatemia
- Trial name
- NCT01742585
- Testing
- ASP1585
- Where
- 5 sites in Japan
- Volunteers
- 163 people
- Sponsor
- Astellas Pharma Inc
Iron Deficiency, Iron Deficiency Anemia
Ferric Citrate in Managing Serum Phosphorus and Iron Deficiency in Anemic Chronic Kidney Disease (CKD) Subjects Not on Dialysis
The purpose of this study is to determine if KRX-0502 (ferric citrate) is a safe and effective treatment for the management of serum phosphorus levels and iron deficiency in anemic chronic kidney disease (CKD) stage 3-5 subjects…
- Trial name
- NCT01736397
- Testing
- Ferric Citrate
- Where
- 20 sites in United States
- Volunteers
- 149 people
- Sponsor
- Keryx Biopharmaceuticals
Chronic Kidney Failure
Phase III Study to Investigate the Safety and Efficacy of Fermagate and Lanthanum Carbonate
Magnesium iron hydroxycarbonate is a phosphate binder that absorbs phosphate from food, reducing the amount that the body can absorb.
- Trial name
- NCT00841126
- Testing
- Magnesium iron hydroxycarbonate, Lanthanum carbonate
- Where
- 112 sites in United States, Australia and 9 more
- Volunteers
- 657 people
- Sponsor
- Ineos Healthcare Limited
Chronic Kidney Failure
Efficacy and Safety Study of Magnesium Iron Hydroxycarbonate for the Reduction of High Blood Phosphate in Hemodialysis Patients
Magnesium iron hydroxycarbonate is a phosphate binder that absorbs phosphate from food, reducing the amount that the body can absorb.
- Trial name
- NCT00317694
- Testing
- Fermagate
- Where
- 15 sites in United States, United Kingdom
- Volunteers
- 111 people
- Sponsor
- Ineos Healthcare Limited
X-linked Hypophosphatemia, Hypophosphatemic Rickets
X-linked Hypophosphatemia Disease Monitoring Program
The objectives of this observational study are to characterize XLH disease presentation and progression and to assess long-term effectiveness and safety of burosumab.
- Trial name
- NCT03651505
- Testing
- No intervention
- Where
- 38 sites in United States, Argentina and 4 more
- Volunteers
- 782 people
- Sponsor
- Ultragenyx Pharmaceutical Inc
Chronic Kidney Failure
Dose Ranging Study of Magnesium Iron Hydroxycarbonate in Haemodialysis Subjects With Hyperphosphataemia
Magnesium iron hydroxycarbonate is a phosphate binder that absorbs phosphate from food, reducing the amount that the body can absorb.
- Trial name
- ACT3 (NCT00436683)
- Testing
- Fermagate, Sevelamer HCl
- Where
- 15 sites in United Kingdom
- Volunteers
- 64 people
- Sponsor
- Ineos Healthcare Limited
End Stage Renal Disease, Kidney Failure
A Long-Term Safety Extension Trial of Ferric Citrate in Patients With End-Stage Renal Disease (ESRD) on Dialysis
A long-term safety study of ferric citrate (KRX-0502) in renal failure patients who have completed study KRX-0502-304. Only patients who participated in the KRX-0502-304 trial may participate in this trial.
- Conditions
- End Stage Renal Disease, Kidney Failure, Renal Failure, Hyperphosphatemia
- Trial name
- NCT01554982
- Testing
- ferric citrate
- Where
- 34 sites in United States, Puerto Rico
- Volunteers
- 168 people
- Sponsor
- Keryx Biopharmaceuticals
Carcinoma, Renal Cell
Mechanistic Evaluation on Sorafenib Induced Hypophosphatemia.
The purpose of this study is to: 1. To elucidate the mechanism involved in the sorafenib-induced hypophosphatemia and possible early effect of hypophosphatemia on bone mineral density 2.
- Trial name
- NCT00622479
- Testing
- Sorafenib (Nexavar, BAY43-9006)
- Where
- 7 sites in United States
- Volunteers
- 12 people
- Sponsor
- Bayer
Hyperphosphatemia, End Stage Renal Disease
A Randomized, Double-Blind, Placebo-Controlled Phase 3 Study of the Effects of Ferric Citrate in Subjects With End Stage Renal Disease
The purpose of the study is to determine the effect and optimum dose and evaluate the safety of ferric citrate, administered three times daily (TID) immediately after meals for a total daily dose of 4 or 6 grams for 56 days, on…
- Conditions
- Hyperphosphatemia, End Stage Renal Disease, ESRD
- Trial name
- NCT01503736
- Testing
- ferric citrate
- Where
- 5 sites in Taiwan
- Volunteers
- 183 people
- Sponsor
- Panion & BF Biotech Inc.
Chronic Allograft Nephropathy, Chronic Kidney Disease
Treatment of Autonomous Hyperparathyroidism in Post Renal Transplant Recipients
Hyperparathyroidism (HPT) is common in people with a kidney transplant. Patients with HPT often have high parathyroid hormone (PTH) levels and may have large parathyroid glands in the neck.
- Conditions
- Chronic Allograft Nephropathy, Chronic Kidney Disease, Chronic Renal Failure, Disordered Mineral Metabolism
- Trial name
- NCT00975000
- Testing
- Cinacalcet
- Where
- 51 sites in United States, Australia and 9 more
- Volunteers
- 114 people
- Sponsor
- Amgen
Kidney Diseases, Chronic Renal Insufficiency
Study to Compare Sevelamer Carbonate Powder to Sevelamer Hydrochloride Tablets in Patients With CKD on Hemodialysis
Approximately 207 patients with chronic kidney disease (CKD) on hemodialysis will be entered into this study at approximately 26 centers in the United States.
- Conditions
- Kidney Diseases, Chronic Renal Insufficiency, End-Stage Renal Disease
- Trial name
- NCT00268957
- Testing
- Sevelamer carbonate (Renvela®), Sevelamer hydrochloride (Renagel®)
- Where
- 29 sites in United States
- Volunteers
- 217 people
- Sponsor
- Genzyme, a Sanofi Company
Hemodialysis Patients With Hyperphosphatemia
A Long-term Study of PA21 in Hemodialysis Patients With Hyperphosphatemia
The purpose of this study is to investigate the safety and efficacy for 52-week dosing in hemodialysis patients with hyperphosphatemia.
- Trial name
- NCT01833494
- Testing
- PA21
- Where
- Japan
- Volunteers
- 161 people
- Sponsor
- Kissei Pharmaceutical Co., Ltd.
Peritoneal Dialysis, Hyperphosphatemia
A Phase III Study of PA21 in Peritoneal Dialysis Patients With Hyperphosphatemia
The purpose of this study is to investigate efficacy and safety, when administering PA21, in peritoneal dialysis patients having hyperphosphatemia.
- Trial name
- NCT01852682
- Testing
- PA21
- Where
- Japan
- Sponsor
- Kissei Pharmaceutical Co., Ltd.
X-linked Hypophosphatemia
An Extension Study of KRN23 in Adults With X-Linked Hypophosphatemia
The primary purpose of this study is to assess the safety and efficacy of repeated subcutaneous (SC) injections of KRN23 in adult subjects with X-Linked Hypophosphatemia (XLH).
- Trial name
- NCT01571596
- Testing
- KRN23
- Where
- 6 sites in United States, Canada
- Volunteers
- 23 people
- Sponsor
- Kyowa Kirin Co., Ltd.
Chronic Kidney Disease, Dialysis
A Phase 3, Randomized, Double Blind, Placebo-Controlled, Multi-Center, Withdrawal Study of MCI-196 in CKD on Dialysis With Hyperphosphatemia
This is a phase III multi-centre study in three periods: the first period is a phosphate binder washout for 4 weeks, the second period is an open-label, flexible dose titration, the third period is a placebo-controlled withdrawal…
- Conditions
- Chronic Kidney Disease, Dialysis, Hyperphosphatemia
- Trial name
- NCT00506441
- Testing
- MCI-196
- Where
- 39 sites in United States, Puerto Rico
- Volunteers
- 245 people
- Sponsor
- Tanabe Pharma Corporation
X-linked Hypophosphatemia
A Study of KRN23 in X-linked Hypophosphatemia
The primary objective of this study is to assess the safety and tolerability of KRN23 after a single intravenous (IV) and subcutaneous (SC) administration in XLH patients.
- Trial name
- NCT00830674
- Testing
- KRN23
- Where
- 4 sites in United States
- Volunteers
- 42 people
- Sponsor
- Kyowa Kirin Co., Ltd.
X-linked Hypophosphatemia
Study of KRN23 in Adults With X-linked Hypophosphatemia (XLH)
The primary efficacy objective of this study is to establish the effect of burosumab treatment compared with placebo on increasing serum phosphorus levels in adults with XLH.
- Trial name
- NCT02526160
- Testing
- burosumab
- Where
- 25 sites in United States, France and 5 more
- Volunteers
- 134 people
- Sponsor
- Kyowa Kirin, Inc.