← Eichor
Study identifier: NCT06660524 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Calcium-Phosphorus Regulation Therapy on Heart Valve Disease

Condition: Degenerative Heart Valve Disease · Heart Valve Calcification · Chronic Kidney Disease(CKD)  ·  Sponsor: China National Center for Cardiovascular Diseases

PhasePhase 4
Planned participants196
Who can joinAll sexes, 50 Years to no upper limit
Healthy volunteersNo

About this study

The goal of this clinical trial is to learn if calcium-phosphorus regulation therapy can slow the progression of heart valve calcification in patients with degenerative heart valve disease and chronic kidney disease (CKD). The main questions it aims to answer are: * Does Sevelamer lower the progression of heart valve calcification compared to calcium carbonate over 12 months? * What are the impacts of calcium-phosphorus regulation therapy on major cardiovascular events such as heart failure, cardiovascular death, and the need for valve surgery? Researchers will compare Sevelamer to calcium carbonate to see if Sevelamer is more effective in reducing heart valve calcification. Participants will: * Take Sevelamer or calcium carbonate daily for 12 months. * Undergo echocardiography and CT scans at baseline and after 12 months to assess heart valve calcification. * Attend follow-up visits at 3, 6, 9, and 12 months to monitor blood tests and adjust treatment as needed.

This description comes directly from the study's public registry record.

Talk to the study team

Zhe Li  ·  00-86-010-88398866  ·  ada521521@126.com

Always discuss trial participation with your own doctor first.

Locations (1)

Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical ScienceBeijing, Beijing Municipality, ChinaRecruiting

Follow this study

Get one email when the public record changes — results posted, or the study's status changes. Nothing else, ever.

We email about this public record only. Unsubscribe anytime with one click. Never medical advice.

Is this your study? This page was generated automatically from the public registry record. Sponsors can claim it — free — to add branding and verified contact routing. Claim this page →

This page is independently generated by Eichor from the public ClinicalTrials.gov record and re-synced daily. It is not the sponsor's official website unless claimed. Nothing here is medical advice; eligibility is always determined by the study team — talk to your own doctor first.

Source record: clinicaltrials.gov/study/NCT06660524