U.S., July 26 -- ClinicalTrials.gov registry received information related to the study (NCT07085598) titled 'Effect of Vitamin D3 Supplementation on Cardiac Autonomic Nerve Function in Male Epileptic Patients With Hypovitaminosis D' on July 12.

Brief Summary: The goal of this clinical trial is to see the effect of vitamin D3 supplementation on cardiac autonomic nerve function in male epileptic patients with hypovitaminosis D that weather vitamin D improves heart rate variability or not. The main questions it aims to answer are:

1. Does vitamin D improves cardiac autonomic tone in male epileptic patients?

2. Does vitamin D improves heart rate variability in male epileptic patients?

It is a self control trial. Participants will:

1. under...