Yoga Breath Training to Improve Cardiorespiratory Synchrony in Spinal Cord Injury
Public ClinicalTrials.gov record NCT06514950. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The goal of this interventional study is to understand how regular yogic breathing practice, particularly a slow resistive yogic breathing technique called Ujjayi, would benefit individuals between the ages of 18 and 60 with spinal cord injuries. Previously yogic breathing has shown to improve respiratory function and sleep- we'd like to explore this further. The main questions this study aims to answer are: * How does Ujjayi breathing affect breathing patterns in individuals with spinal cord injuries? * How does Ujjayi breathing affect lung function in individuals with spinal cord injuries? * How does Ujjayi breathing affect the part of the nervous system responsible for ventilatory control in individuals with spinal cord injuries? * How does Ujjayi breathing affect ventilatory perfusion (how well air and blood flow match in the lungs for efficient gas exchange) in individuals with spinal cord injuries? * How does Ujjayi breathing affect sleep quality in individuals with spinal cord injuries? Participants will undergo six weeks of training in Ujjayi breathing. Before and after this period, they will visit the lab for measurements of blood pressure, pulse, blood oxygen levels, and breathing. They will also perform several tests: * Pulmonary function testing to assess lung capacity and respiratory muscle strength. * Pace breathing frequency to four pre-recorded audio files at various breathing rates. * Breathing exercises involving higher levels of carbon dioxide for a short time. * Breathing exercises involving lower levels of oxygen for a short time. * At-home sleep evaluation. Between the two laboratory testing sessions, participants will practice yogic resistance breathing (Ujjayi breathing) for six weeks.
Study identification
- NCT ID
- NCT06514950
- Recruitment status
- Recruiting
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 20 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 60 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jul 31, 2024
- Primary completion
- Dec 31, 2026
- Completion
- Mar 31, 2027
- Last update posted
- Mar 4, 2026
2024 – 2027
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Spaulding Rehabilitation Hospital | Cambridge | Massachusetts | 02138 | Recruiting |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT06514950, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Mar 4, 2026 · Synced Sep 8, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT06514950 live on ClinicalTrials.gov.