# Effectiveness of Heart Rate Variability Biofeedback Training Versus a Meditation Program in Reducing Stress Levels in University Undergraduate Students

> **NCT06457932** · NA · WITHDRAWN · sponsor: **University of Seville**

## Conditions studied

- Stress
- Anxiety State

## Interventions

- **BEHAVIORAL:** Heart rate variability biofeedback training
- **BEHAVIORAL:** Guided meditation

## Key facts

- **NCT ID:** NCT06457932
- **Lead sponsor:** University of Seville
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** WITHDRAWN
- **Start date:** 2026-11-01
- **Primary completion:** 2027-02-01
- **Final completion:** 2027-02-01
- **Target enrollment:** 0 (ACTUAL)
- **Why stopped:** Not enough students enrolled in the study
- **Last updated:** 2026-05-04


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06457932

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06457932, "Effectiveness of Heart Rate Variability Biofeedback Training Versus a Meditation Program in Reducing Stress Levels in University Undergraduate Students". Retrieved via AI Analytics 2026-06-08 from https://api.ai-analytics.org/clinical/NCT06457932. Licensed CC0.

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