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Showing 1–24 of 53 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Chronic Kidney Disease stage3 Clear all
Terminated Not applicable Interventional Results available

A Pragmatic Approach to CKD Patient Education

NCT05138419
View directory record Official record
Conditions
Chronic Kidney Disease stage3, Chronic Kidney Disease stage4, Chronic Kidney Disease Stage 5, Patient Engagement
Interventions
CKD "What You Need To Know" Workbook System, CKD Action Plan, CKD Web-based Resource List, Food Label reading exercise
Other
Lead sponsor
University of Arkansas
Other
Eligibility
18 Years to 105 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Little Rock, Arkansas
Source: ClinicalTrials.gov public record
Updated Jan 6, 2026 · Synced Sep 25, 2026, 1:38 PM EDT
Completed Phase 4 Interventional

Study of Safety and Efficacy of Doxercalciferol in Patients With Chronic Kidney Disease, Stage 3 or 4, and Secondary Hyperparathyroidism

NCT00123461
View directory record Official record
Conditions
Secondary Hyperparathyroidism, Renal Failure, Chronic Renal Insufficiency
Interventions
Hectorol (doxercalciferol capsules), 0.5mcg
Drug
Lead sponsor
Genzyme, a Sanofi Company
Industry
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
17
States / cities
Phoenix, Arizona • Alhambra, California • Riverside, California + 14 more
Source: ClinicalTrials.gov public record
Updated May 4, 2015 · Synced Sep 25, 2026, 1:38 PM EDT
Terminated Not applicable Interventional

Empowering Veterans to Communicate With Healthcare Providers

NCT03529071
View directory record Official record
Conditions
Chronic Kidney Disease Stage 3
Interventions
CKD-Question Prompt Sheet
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
2
States / cities
Chicago, Illinois • Maywood, Illinois
Source: ClinicalTrials.gov public record
Updated Mar 17, 2022 · Synced Sep 25, 2026, 1:38 PM EDT
Terminated Phase 3 Interventional Results available

Safety and Efficacy of Hectorol in Pediatric Patients With Chronic Kidney Disease Stage 3 and 4 With Secondary Hyperparathyroidism Not Yet on Dialysis

NCT02859896
View directory record Official record
Conditions
Secondary Hyperparathyroidism-Chronic Kidney Disease
Interventions
Doxercalciferol (GZ427397), Calcitriol
Drug
Lead sponsor
Sanofi
Industry
Eligibility
5 Years to 18 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2025
U.S. locations
21
States / cities
Birmingham, Alabama • Los Angeles, California • Sacramento, California + 17 more
Source: ClinicalTrials.gov public record
Updated Jul 1, 2026 · Synced Sep 25, 2026, 1:38 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

A Study of RBT-9 in Healthy Volunteers and Volunteers With Stage 3/4 Chronic Kidney Disease

NCT04072861
View directory record Official record
Conditions
Healthy Volunteers, Chronic Kidney Disease
Interventions
RBT-9
Drug
Lead sponsor
Renibus Therapeutics, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Edgewater, Florida
Source: ClinicalTrials.gov public record
Updated Jan 5, 2025 · Synced Sep 25, 2026, 1:38 PM EDT
Completed No phase listed Observational

Identification of Markers for Determining the Efficacy of Vitamin D Receptor Activator Therapy in Stage 3/4 CKD Patients

NCT02018133
View directory record Official record
Conditions
CKD Stage 3/4
Interventions
Vitamin D 2mg daily for 2 weeks oral paricalcitol, Placebo
Drug
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 16, 2020 · Synced Sep 25, 2026, 1:38 PM EDT
Not listed Phase 3 Interventional

Study Comparing Effects of Lanthanum Carbonate Versus Calcium Acetate Versus Dietary Phosphorus Restriction

NCT01357317
View directory record Official record
Conditions
Chronic Kidney Disease
Interventions
Diet counseling, Phosphorus binder
Other · Drug
Lead sponsor
Salem Veterans Affairs Medical Center
Federal
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Salem, Virginia
Source: ClinicalTrials.gov public record
Updated Jun 11, 2012 · Synced Sep 25, 2026, 1:38 PM EDT
Active, not recruiting No phase listed Observational

Prospective Decision Impact Clinical Utility Trial of KidneyIntelX

NCT05198284
View directory record Official record
Conditions
Diabetic Kidney Disease, Chronic Kidney Diseases, Chronic Kidney Disease Stage 1, Chronic Kidney Disease Stage 2, Chronic Kidney Disease Stage 3
Interventions
KidneyIntelX
Diagnostic Test
Lead sponsor
Renalytix AI, Inc.
Industry
Eligibility
23 Years and older
Enrollment
2,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 12, 2026 · Synced Sep 25, 2026, 1:38 PM EDT
Completed Not applicable Interventional

Living With CKD: An E-Learning Platform for Adolescents With CKD About the Disease and Its Management

NCT05630729
View directory record Official record
Conditions
Chronic Kidney Diseases, Chronic Kidney Disease stage3, Chronic Kidney Disease stage4, Chronic Kidney Disease Stage V, Chronic Kidney Disease Stage 5, Chronic Kidney Disease Stage 2, Chronic Kidney Disease, Stage I, Chronic Kidney Disease, Stage IV (Severe), Pediatric Kidney Disease
Interventions
My Kidney Guru
Other
Lead sponsor
3-C Institute for Social Development
Industry
Eligibility
13 Years to 25 Years
Enrollment
67 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
2
States / cities
Chapel Hill, North Carolina • Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Nov 29, 2022 · Synced Sep 25, 2026, 1:38 PM EDT
Not listed Not applicable Interventional

Effect Of Paricalcitol (Zemplar) On Endothelial Function And Inflammation In Type 2 Diabetes And Chronic Kidney Disease

NCT01792206
View directory record Official record
Conditions
Type 2 Diabetes, Chronic Kidney Disease
Interventions
Zemplar, Placebo
Drug
Lead sponsor
Scott and White Hospital & Clinic
Other
Eligibility
18 Years to 70 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
4
States / cities
Atlanta, Georgia • New Orleans, Louisiana • Boston, Massachusetts + 1 more
Source: ClinicalTrials.gov public record
Updated Feb 14, 2013 · Synced Sep 25, 2026, 1:38 PM EDT
Completed Phase 4 Interventional Results available

Repeated-dose Safety, Efficacy, Pharmacokinetic and Pharmacodynamic of CTAP101, Immediate-release Calcifediol, High-dose Cholecalciferol, and Paricalcitol Plus Low-dose Cholecalciferol in Patients With Secondary Hyperparathyroidism, Chronic Kidney Disease 3-4 and Vitamin D Insufficiency

NCT03588884
View directory record Official record
Conditions
Secondary Hyperparathyroidism Due to Renal Causes, Vitamin D Insufficiency, CKD Stage 3, CKD Stage 4
Interventions
Calcifediol Oral Capsule, Calcifediol Oral Product, Cholecalciferol, Paricalcitol Oral Capsule
Drug
Lead sponsor
OPKO Health, Inc.
Industry
Eligibility
18 Years and older
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
3
States / cities
Garden Grove, California • Chicago, Illinois • West Bend, Wisconsin
Source: ClinicalTrials.gov public record
Updated Dec 8, 2022 · Synced Sep 25, 2026, 1:38 PM EDT
Terminated Phase 3 Interventional Results available

Vitamin D Supplement Study for Stage Three and Four Chronic Kidney Disease (CKD) Patients

NCT01173848
View directory record Official record
Conditions
Chronic Kidney Disease Stage 3 and 4
Interventions
Ergocalciferol, Cholecalciferol
Drug
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 99 Years
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 3, 2017 · Synced Sep 25, 2026, 1:38 PM EDT
Completed Phase 1 Interventional

Study to Assess PK, Safety and Tolerability in Patients With DM and CKD

NCT03795389
View directory record Official record
Conditions
Chronic Kidney Disease, Chronic Kidney Disease, Stage 3 (Moderate), Chronic Kidney Disease, Stage 4 (Severe), Diabetes
Interventions
DM199
Drug
Lead sponsor
DiaMedica Therapeutics Inc
Industry
Eligibility
18 Years and older
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
3
States / cities
Hialeah, Florida • Orlando, Florida • Saint Paul, Minnesota
Source: ClinicalTrials.gov public record
Updated Sep 12, 2021 · Synced Sep 25, 2026, 1:38 PM EDT
Recruiting No phase listed Observational

AK+ Guard™ Pilot Study in Chronic Kidney Disease: Outpatient Diagnostic Accuracy and Remote Monitoring

NCT07210021
View directory record Official record
Conditions
Hyperkalemia, Chronic Kidney Disease (Stage 3-4)
Interventions
AK+ Guard™ ECG Application
Device
Lead sponsor
AccurKardia, Inc.
Industry
Eligibility
22 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Eatontown, New Jersey
Source: ClinicalTrials.gov public record
Updated Oct 15, 2025 · Synced Sep 25, 2026, 1:38 PM EDT
Not listed Not applicable Interventional

A Single Arm sTudy to Evaluate the Effectiveness of EndoAVF in a Pre-dialysis Population (STEP Study)

NCT04633304
View directory record Official record
Conditions
CKD Stage 3, CKD Stage 4, CKD Stage 5
Interventions
EndoAVF System for endovascular AV fistula creation
Device
Lead sponsor
California Institute of Renal Research
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Escondido, California
Source: ClinicalTrials.gov public record
Updated Feb 8, 2023 · Synced Sep 25, 2026, 1:38 PM EDT
Completed No phase listed Observational

Outcome of Use of a Novel Modulator of Oxidative Phosphorylation on Kidney Function in Patients With Progressive Chronic Kidney Disease

NCT07150338
View directory record Official record
Conditions
Chronic Kidney Disease (Stage 3-4), Chronic Kidney Disease (Stages 4 and 5), Proteinuria
Interventions
QRX-3, Eseronate
Drug
Lead sponsor
Neukidney Inc.
Industry
Eligibility
18 Years and older
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Pasadena, Texas
Source: ClinicalTrials.gov public record
Updated Sep 7, 2025 · Synced Sep 25, 2026, 1:38 PM EDT
Recruiting Phase 2 Interventional

Pharmacokinetics, Pharmacodynamics, Safety and Tolerability Evaluation of CTAP101 Extended-release Capsules in Pediatric Participants

NCT07494045
View directory record Official record
Conditions
CKD Stage 3, CKD Stage 4, Secondary Hyperparathyroidism, VDI
Interventions
CTAP101
Drug
Lead sponsor
OPKO Health, Inc.
Industry
Eligibility
1 Month to 17 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
5
States / cities
Kansas City, Missouri • Columbus, Ohio • Philadelphia, Pennsylvania + 2 more
Source: ClinicalTrials.gov public record
Updated Aug 19, 2026 · Synced Sep 25, 2026, 1:38 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

A Study of RBT-1 in Healthy Volunteers and Subjects With Stage 3/4 Chronic Kidney Disease

NCT03893799
View directory record Official record
Conditions
Healthy Volunteers, Chronic Kidney Disease
Interventions
RBT-1
Drug
Lead sponsor
Renibus Therapeutics, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
54 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Edgewater, Florida
Source: ClinicalTrials.gov public record
Updated Aug 6, 2025 · Synced Sep 25, 2026, 1:38 PM EDT
Not listed Not applicable Interventional

Vitamin K to Slow Progression of Cardiovascular Disease Risk in Hemodialysis Patients

NCT03311321
View directory record Official record
Conditions
Cardiovascular Diseases, Chronic Kidney Disease Stage 3, Chronic Kidney Disease Stage 4, Chronic Kidney Disease Stage 5, Vitamin K Deficiency, Hemodialysis
Interventions
Vitamin K2 (menaquinone-7; 360-mcg/d), Placebo-Control
Dietary Supplement
Lead sponsor
Augusta University
Other
Eligibility
18 Years to 65 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Augusta, Georgia
Source: ClinicalTrials.gov public record
Updated Nov 19, 2019 · Synced Sep 25, 2026, 1:38 PM EDT
Completed Phase 3 Interventional Results available

The PRIMO Study: Paricalcitol Capsules Benefits Renal Failure Induced Cardiac Morbidity in Subjects With Chronic Kidney Disease Stage 3/4

NCT00497146
View directory record Official record
Conditions
Chronic Kidney Disease, Left Ventricular Hypertrophy
Interventions
paricalcitol, placebo
Drug
Lead sponsor
AbbVie (prior sponsor, Abbott)
Industry
Eligibility
18 Years and older
Enrollment
227 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
30
States / cities
Phoenix, Arizona • Tempe, Arizona • San Diego, California + 24 more
Source: ClinicalTrials.gov public record
Updated Mar 11, 2013 · Synced Sep 25, 2026, 1:38 PM EDT
Completed Phase 1 Interventional

Open-Label Safety, Tolerability, PK Study of IV CXA-10 Emulsion in Subjects in Chronic Kidney Injury

NCT02248051
View directory record Official record
Conditions
Acute Kidney Injury (Nontraumatic)
Interventions
CXA-10
Drug
Lead sponsor
Complexa, Inc.
Industry
Eligibility
18 Years to 70 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
2
States / cities
Anaheim, California • Kalamazoo, Michigan
Source: ClinicalTrials.gov public record
Updated Jan 31, 2018 · Synced Sep 25, 2026, 1:38 PM EDT
Completed Phase 1 Interventional

Safety & Tolerability Study of CTP-499 in Patients With Moderate Chronic Kidney Disease

NCT01460199
View directory record Official record
Conditions
Stage 3 Chronic Kidney Disease
Interventions
CTP-499, placebo
Drug
Lead sponsor
Concert Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
3
States / cities
Costa Mesa, California • Garden Grove, California • Tustin, California
Source: ClinicalTrials.gov public record
Updated May 23, 2013 · Synced Sep 25, 2026, 1:38 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Phosphate Assessment in Chronic Kidney Disease Patients Study

NCT07368946
View directory record Official record
Conditions
Chronic Kidney Disease (Stage 3-4), Chronic Kidney Disease Mineral and Bone Disorder
Interventions
Dietary Phosphorus Intake
Dietary Supplement
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Jan 27, 2026 · Synced Sep 25, 2026, 1:38 PM EDT
Completed Phase 4 Interventional

Vitamin D Deficiency in Chronic Kidney Disease (CKD) Patients

NCT00958451
View directory record Official record
Conditions
Secondary Hyperparathyroidism, Chronic Kidney Disease
Interventions
Paricalcitol, Ergocalciferol
Drug
Lead sponsor
Salem Veterans Affairs Medical Center
Federal
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Salem, Virginia
Source: ClinicalTrials.gov public record
Updated Mar 23, 2011 · Synced Sep 25, 2026, 1:38 PM EDT