Yoga may ease nicotine withdrawal and stress during quit attempts
NCT ID NCT02181179
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study investigates whether an 8-week yoga program can help female smokers manage stress and nicotine withdrawal when trying to quit. Participants attend two 60-minute yoga sessions per week and provide hair and saliva samples to measure stress hormones. The goal is to see if yoga reduces withdrawal symptoms and improves coping, potentially offering a new behavioral strategy for smoking cessation.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- yoga (Hatha/vinyasa)
- What this could lead to
- If yoga eases withdrawal and stress, it could become a drug-free tool to help smokers quit and stay smoke-free.
- What could go wrong
- This is a small, early study with only 50 participants. Results may not apply to all smokers, and yoga alone may not be enough to overcome nicotine addiction.
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
-
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
-
50 people
The number who actually took part.
- Start date
-
Jul 2014
- Finished
-
Jul 2017
- Lead sponsor
-
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
-
18 to 65 years
- Sex
-
Female participants only
- Healthy volunteers
-
Accepted
You do not need to have the condition being studied to take part.
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: * Female only patients ages 18-65 capable of providing informed consent * Daily smoker for at least one year. * Currently smoke an average of at least 10 cigarettes per day. * Sedentary as defined by moderate-intensity exercise less than 2 days/wk for at least 30 minutes each * Written physician approval/medical clearance to participate in an exercise/yoga protocol. -Report motivation to quit smoking of at least 5 on a 10-point Likert-type scale - -Express interest in making a serious, unassisted quit attempt in the next month- * Have not decreased number of cigarettes smoked in the past 6 months Exclusion Criteria: * Use of other tobacco products * Severe obesity (BMI ≥ 40) * Currently pregnant or plans to become pregnant * Diagnosis of a schizophrenia or bipolar-spectrum disorder * Currently suicidal or suicide high-risk or severe depression * Use of corticosteroid medications * Change in medication doses for past 6-months for psychotropic drugs * Receiving concurrent psychotherapy
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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.
Contacts and locations
Locations
-
University of Texas at Austin
Austin, Texas, 78712, United States
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