# Diaphragmatic and Box Breathing on Heart Rate Variability and Perceived Stress

> **NCT07698652** · NA · RECRUITING · sponsor: **Cairo University** · enrollment: 60 (estimated)

## Conditions studied

- Stress
- Psychological Resilience
- Healthy Students

## Interventions

- **BEHAVIORAL:** Diaphramatic Breathing Training
- **BEHAVIORAL:** Box Breathing Training

## Key facts

- **NCT ID:** NCT07698652
- **Lead sponsor:** Cairo University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2026-09-20
- **Primary completion:** 2026-12-30
- **Final completion:** 2027-03-01
- **Target enrollment:** 60 (ESTIMATED)
- **Last updated:** 2026-09-28


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07698652

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07698652, "Diaphragmatic and Box Breathing on Heart Rate Variability and Perceived Stress". Retrieved via MORVS 2026-10-20 from https://api.morvs.ai/clinical/NCT07698652. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*