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Terminated Not applicable Interventional Accepts healthy volunteers

Acceptance and Mindfulness for Exercise in Anxiety

ClinicalTrials.gov ID: NCT03818789

Public ClinicalTrials.gov record NCT03818789. 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.

ClinicalTrials.gov public records Last synced Sep 2, 2026, 4:40 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Mindfulness and Acceptance for Exercise in Anxiety

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

Anxiety is a common experience, with the U.S. lifetime prevalence of any anxiety disorder at 28.8%. Exercise has shown large effect sizes relative to controls in reducing mood and anxiety symptoms. An anxious population generally has more difficulty when beginning or increasing an exercise regimen, due to a higher level of sensitivity to discomfort. Mindfulness practices may be helpful in improving adherence to an exercise program. A similar study has shown that mindfulness may reduce perceived effort and make exercise more enjoyable. Furthermore, mindfulness has been shown to be an effective intervention in reducing anxiety and physical discomfort. The investigators intend to use a brief intervention incorporating strategies of mindfulness and Acceptance and Commitment Therapy (ACT) in conjunction with exercise to ease the transition into regular/increased physical exercise. Measures of anxiety sensitivity and perceived stress will be included to measure whether they change, and their possible effect as moderating variables on exercise adherence.

Study identification

NCT ID
NCT03818789
Recruitment status
Terminated
Study type
Interventional
Phase
Not applicable
Enrollment
64 participants

Conditions and interventions

Conditions

Interventions

Behavioral

Eligibility (public fields only)

Age range
18 Years to 65 Years
Sex
All
Healthy volunteers
Accepts healthy volunteers

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Feb 22, 2017
Primary completion
Mar 14, 2020
Completion
Aug 31, 2020
Last update posted
Jul 21, 2021

2017 – 2020

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
College of Liberal Arts Austin Texas 78712

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 NCT03818789, 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 Jul 21, 2021 · Synced Sep 2, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT03818789 live on ClinicalTrials.gov.

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