Clinical Trial

Effect of Vitamin D3 Supplementation on Cardiac Autonomic Nerve Function in Male Parkinson's Disease Patients With Hypovitaminosis D

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Record status
This record was last updated July 29, 2025 (before its estimated October 2025 completion). Its status may not reflect the trial's current state.
Summary
The goal of this clinical trial is to see the effect of vitamin D3 supplementation on cardiac autonomic nerve function in male Parkinson's disease patients with hypovitaminosis D Main questions it aims to answer are: 1. Does vitamin D improves heart rate variability(HRV) in male Parkinson's disease patients ? 2. Does vitamin D improves cardiac autonomic nerve function in male Parkinson's disease patients ? It is a self control trial. Vitamin D3 deficient Parkinson's disease participants will a. undergo through baseline HRV test b. Then they will take vitamin D3 capsule 50000 IU once in a week for 8 consecutive weeks c. Then after intervention with vitamin D supplementation post interventional HRV will be done. Researcher will compare pre intervention(pre test) and post intervention(post test) value of HRV
Protocol Amendment History 1 amendment
This ClinicalTrials.gov record has been amended once since 2025-07-17.
Trial Details
NCT Number NCT07084597
Lead Sponsor Bangladesh Medical University
Conditions Parkinson Disease
Enrollment 15 participants
Start Date 2025-07
Primary Completion 2025-10 (estimated)
Study Completion 2025-10 (estimated)
Updated on ClinicalTrials.gov 2025-07-29