# Effect of Pursed-Lip Breathing on Blood Pressure and Heart Rate

> **NCT04572672** · NA · COMPLETED · sponsor: **Khon Kaen University** · enrollment: 112 (actual)

## Conditions studied

- Hypertensive Urgency

## Interventions

- **OTHER:** Non-pharmacologic treatment; Pursed-Lip Breathing Combined with Number Counting

## Key facts

- **NCT ID:** NCT04572672
- **Lead sponsor:** Khon Kaen University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2019-09-01
- **Primary completion:** 2020-06-30
- **Final completion:** 2020-09-14
- **Target enrollment:** 112 (ACTUAL)
- **Last updated:** 2020-10-01


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04572672

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04572672, "Effect of Pursed-Lip Breathing on Blood Pressure and Heart Rate". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04572672. Licensed CC0.

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