Ancient breathing technique put to the test for spinal cord injury
NCT ID NCT06514950
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study is testing whether a slow, resistive yogic breathing technique called Ujjayi can improve breathing, lung function, and sleep in people with spinal cord injuries. Twenty adults aged 18 to 60 who use wheelchairs will practice Ujjayi breathing for six weeks. Before and after the training, researchers will measure their breathing patterns, lung capacity, and sleep quality to see if the practice makes a difference.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Ujjayi yogic breathing (resistive breathing technique)
- What this could lead to
- If it works, this could point toward a simple, drug-free way to improve breathing and sleep quality in people with spinal cord injuries.
- What could go wrong
- This is a very small, early-stage study with only 20 participants. It is designed to measure changes in breathing patterns, not to prove a treatment works. Results may not apply to everyone with spinal cord injury.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 20 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Aug 2024
- Expected to finish
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Apr 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 to 60 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Spinal cord injury * American Spinal Injury Association Impairment Scale (AIS) score of A, B, or C * Aged 18-60 years * Wheelchair user * Medically stable and able to follow directions * Body mass index of 18.5 - 35 kg/m2 Exclusion Criteria: * Resting blood pressure of \>140/90 mmHg * Current use of tobacco or cardioactive medications (except medication to support blood pressure) * Significant arrhythmia * Bleeding disorder * Pulmonary disease * Coronary artery disease * Diabetes * Renal disease * Cancer * Epilepsy or other neurological diseases * Current use of CPAP/BIPAP * Has smartphone or device incompatible with the PranaTM application
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Spaulding Rehabilitation Hospital
RECRUITINGCambridge, Massachusetts, 02138, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Serotonin precursor probed for spinal cord injury effects
- Breathing brief Low-Oxygen bursts may boost sleep apnea treatment
- Pure oxygen tested as a switch for dormant nerves after spinal cord injury
- Spinal stimulation tested to help kids with spinal cord injuries sit taller
- Zapping the spine: a new hope for kids with paralysis?
- Can painless spinal zaps teach injured kids to walk again?