Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-25 @ 4:12 AM
Ignite Modification Date:
2025-12-25 @ 4:12 AM
NCT ID:
NCT02285920
Brief Summary:
The SPin-D Trial is a phase II randomized, double-blind, placebo-controlled, multi-center study of spironolactone (SPL) for patients with hemodialysis-dependent end-stage renal disease.
Detailed Description:
The primary objective of this study is to characterize the safety and tolerability of multiple doses of chronic SPL therapy compared with placebo in maintenance hemodialysis patients and to assess the feasibility of conducting a full-scale, mortality-powered trial of SPL. The effects of SPL compared with placebo on multiple cardiovascular efficacy parameters will also be analyzed. The primary efficacy parameter will be the change in the E' measurement on tissue Doppler echocardiography (TDI) as an index of diastolic function and a surrogate for myocardial fibrosis. Secondary cardiac parameters of interest that will be studied in the overall population or in sub-studies include heart rate variability, circulating markers of fibrosis, and coronary flow reserve (CFR) as an index of microvascular function. These parameters are designed to broaden insight into the potential effects of SPL on cardiac structure and function in individuals with dialysis-dependent ESRD and to assess the feasibility of conducting a full-scale, mortality-powered trial.
Study:
NCT02285920
Study Brief:
Protocol Section:
NCT02285920