Bone in CKD Alkali Response (BICARb Pilot Trial)
Public ClinicalTrials.gov record NCT05918029. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Bone in CKD Alkali Response Pilot Trial (BICARb)
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The goal of this clinical trial is to test whether potassium citrate improves skeletal health in adults and children with chronic kidney disease. The main questions it aims to answer are: * To evaluate effects of potassium citrate treatment on bone quality and strength. * To evaluate mechanism(s) underlying the effects of potassium citrate on skeletal health. Participants will be asked to: * provide blood, urine and answer questions about health and diet three times during an 8 months period * undergo advanced bone imaging with high resolution-peripheral quantitative CT scan twice during 8 months * take study pills for 4-6 weeks at the beginning of the study to ensure safety * take either potassium citrate or placebo for 6 months during the blinded portion of the study As part of the study, there will be a run-in period followed by the placebo-controlled randomized clinical trial. Researchers will compare the bone imaging between the potassium citrate and the placebo groups at the end of the study.
Study identification
- NCT ID
- NCT05918029
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Phase 2, Phase 3
- Enrollment
- 6 participants
Conditions and interventions
Conditions
Interventions
- Potassium Citrate Extended Release Oral Tablet Drug
- Placebo Other
- Potassium Citrate and Citric Acid Oral Solution Drug
Drug · Other
Eligibility (public fields only)
- Age range
- 5 Years to 100 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Aug 14, 2024
- Primary completion
- May 15, 2025
- Completion
- May 15, 2025
- Last update posted
- Jul 27, 2026
2024 – 2025
United States locations
- U.S. sites
- 2
- U.S. states
- 2
- U.S. cities
- 2
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Albert Einstein College of Medicine | The Bronx | New York | 10461 | — |
| University of Pittsburgh Medical Center | Pittsburgh | Pennsylvania | 15213 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT05918029, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jul 27, 2026 · Synced Sep 6, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT05918029 live on ClinicalTrials.gov.