Clinical Trials Logo

Clinical Trial Summary

Highly prevalent among patients with chronic kidney disease (CKD) and poorly controlled blood pressure (BP), is a modifiable risk factor to abrogate both kidney failure progression and cardiovascular (CV) disease. Spironolactone (SPL), a mineralocorticoid receptor antagonist, is widely used to treat resistant hypertension, however one of the most common side effects is an increase of serum potassium (K). This side effect occurs frequently in those who suffer from CKD. Alternatively, chlorthalidone (CTD) is a thiazide-like diuretic used for treating hypertension and decreases serum K. In this pilot study, our goal is to assess whether the combination of SPL and CTD can improve BP control, while also reducing the risk of hyperkalemia over a period of 12 weeks. We hypothesize that among patients with CKD and poorly controlled hypertension, compared to SPL and placebo, treatment over 12 weeks with CTD will counter the hyperkalemia effect of SPL, and therefore the combination of SPL with CTD will result in a lower BP. This pilot study will be performed at Richard L. Roudebush VA in Indianapolis, Indiana.


Clinical Trial Description

This is a placebo-controlled, double-blind, randomized controlled trial of spironolactone (SPL) and chlorthalidone (CTD) in patients with CKD and poorly controlled hypertension ;


Study Design


Related Conditions & MeSH terms


NCT number NCT05222191
Study type Interventional
Source Indiana Institute for Medical Research
Contact Rajiv Agarwal, MD
Phone 317-988-2241
Email ragarwal@iu.edu
Status Recruiting
Phase Phase 2
Start date February 1, 2022
Completion date December 12, 2023

See also
  Status Clinical Trial Phase
Completed NCT05990660 - Renal Assist Device (RAD) for Patients With Renal Insufficiency Undergoing Cardiac Surgery N/A
Recruiting NCT04096547 - Rivaroxaban in Elderly NVAF Patients With or Without Renal Impairment
Completed NCT04024332 - Study of the Way the Body Takes up, Distributes, and Gets Rid of ACT-541468 in Subjects With Abnormal Kidney Function Compared to Healthy Subjects Phase 1
Completed NCT02849964 - Factors Related to Geographical Variation in the Incidence of End-stage Renal Failure: An Analysis in 5 French Regions N/A
Active, not recruiting NCT03672110 - Slow and Low Start of a Tacrolimus Once Daily Immunosuppressive Regimen Phase 3
Completed NCT01407874 - A Randomized, Double-Blind, Dose-Response Study of the Safety and Uric Acid Effects of Oral Ulodesine Added to Allopurinol in Subjects With Gout and Concomitant Moderate Renal Insufficiency Phase 2
Completed NCT01462136 - PK Study of ACHN-490 Injection in Renally Impaired Subjects Phase 1
Completed NCT01172431 - Indapamide Versus Hydrochlorothiazide in Elderly Hypertensive Patients With Renal Insufficiency Phase 4
Completed NCT00770081 - Safety and Tolerability of Vildagliptin Versus Sitagliptin in Patients With Type 2 Diabetes and Severe Renal Insufficiency (28-week Extension Study) Phase 3
Completed NCT01545531 - Two-Point Measurement of Glomerular Filtration Rate by Iohexol Plasma Disappearance N/A
Completed NCT00765830 - Safety and Tolerability of Vildagliptin Versus Placebo in Patients With Type 2 Diabetes and Moderate or Severe Renal Insufficiency (28 Week Extension) Phase 3
Terminated NCT00338455 - Natrecor (Nesiritide) in Transplant-Eligible Management of Congestive Heart Failure-TMAC Phase 2
Completed NCT00159614 - Effect of KW-3902IV in Combination With IV Furosemide on Renal Function in Subjects With CHF and Renal Impairment Phase 2
Completed NCT02894385 - Effect of Hepatic and Renal Impairment on the Pharmacokinetics, Safety and Tolerability of BAY1841788 (ODM-201) Phase 1
Completed NCT02894905 - A Study to Evaluate the Effect of Renal Impairment on the Pharmacokinetics of AL-335 Phase 1
Active, not recruiting NCT04876963 - HOLT-ED: Holter-monitoring in End-stage Renal Disease
Not yet recruiting NCT03899298 - Safety and Clinical Outcomes With Amniotic and Umbilical Cord Tissue Therapy for Numerous Medical Conditions Phase 1
Completed NCT03235375 - A Study to Evaluate Pharmacokinetics, Safety and Tolerability of MEDI0382 in Renal Impairment Subjects Phase 1
Withdrawn NCT03329612 - Remote Ischemic Preconditioning in ACS Patients N/A
Recruiting NCT02578784 - DEB-after-Cutting Balloon-PTA in Dialysis Fistula Stenosis N/A