Skip to content

An open label, randomized, parallel design study to investigate the efficacy and safety of sevelamer hydrochloride (Renagel®) compared with calcium acetate in peritoneal dialysis patients (REN00304)

An open label, randomized, parallel design study to investigate the efficacy and safety of sevelamer hydrochloride (Renagel®) compared with calcium acetate in peritoneal dialysis patients (REN00304)

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
EU CTR
Registry ID
EUCTR2004-002174-32-DK
Enrollment
150
Registered
2004-11-29
Start date
2005-01-13
Completion date
Unknown
Last updated
2012-03-19

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Peritoneal dialysis MedDRA version: 7.0 Level: LLT Classification code 10034660

Interventions

Trade Name: Renagel 800mg Product Name: Renagel Pharmaceutical Form: Tablet INN or Proposed INN: sevelamer CAS Number: 182683-00-7 Other descriptive name: sevelamer hydrochloride Concentration unit: m

Sponsors

Genzyme Europe BV
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Willing and able to sign an informed consent form. 2. Men or women aged 18 years of age or older. 3. A diagnosis of CKD and receiving peritoneal dialysis (CAPD, APD or CCPD) for 3 months or longer. 4. In the opinion of the investigator, expected to receive peritoneal dialysis for the duration of the study. 5. Will have a serum phosphorus level >1.93 mmol/L(6.0 mg/dL) after 2 weeks washout from their usual phosphate binder. 6. Will have serum calcium measurement adjusted for albumin within the normal range (2.10-2.54 mmol/L (8.4-10.2 mg/dL) following 2 weeks washout from their usual phosphate binder. 7. Willing to maintain the prescribed sevelamer or calcium acetate for the duration of the study. 8. Considered compliant with phosphate binders and dialysis. 9. Most recent intact parathyroid hormone (iPTH) measurement =65 years) yes F.1.3.1 Number of subjects for this age range

Exclusion criteria

Exclusion criteria: 1. Patients with a history of peritonitis in the last 30 days or > 2 episodes in the last 12 months 2. Patient with active dysphagia, swallowing disorder, bowel obstruction, or severe gastrointestinal motility disorder. 3. Patients who in the opinion of the investigator have poorly controlled diabetes mellitus, poorly controlled hypertension, active vasculitis, HIV infection, or any clinically significant, unstable medical condition. 4. Patients with any evidence of active malignancy except for basal cell carcinoma of the skin. A history of malignancy is not exclusion.

Design outcomes

Primary

MeasureTime frame
Main Objective: - Compare the effects of sevelamer dosed three times per day (TID) and calcium acetate dosed TID on serum phosphorus. - Investigate the safety and tolerability of sevelamer ;Secondary Objective: Compare the effects of sevelamer TID and calcium acetate TID on: - serum calcium- phosphorus (CaxPO4) product - serum lipids (total and LDL cholesterol, non- HDL cholesterol, HDL, triglycerides) - a number of plasma biomarkers: random blood glucose, glycoylated haemoglobin(HbA1C), bone specific alkaline phospahatase (BSAP), uric acid and c-reactive protein (CRP) ;Primary end point(s): Change in serum phosphorus levels from end of washout to Week 12.

Countries

Denmark, Italy, Spain, United Kingdom

Outcome results

None listed

Source: EU CTR (via WHO ICTRP) · Data processed: Feb 4, 2026