U.S., April 16 -- ClinicalTrials.gov registry received information related to the study (NCT07531992) titled 'Comparison of Heart Rate Variability Analysis Durations and Their Relationship With Blood Pressure' on April 06.
Brief Summary: This observational study aims to compare heart rate variability (HRV) parameters obtained from different analysis durations in healthy adults and to examine how these parameters relate to resting blood pressure values. HRV is a noninvasive measure commonly used to assess autonomic nervous system activity. Standard short-term HRV analysis is typically based on 5-minute recordings, but shorter and longer analysis durations are also used in research and practice. This study will evaluate whether HRV values de...