Tundra Space

Tundra Space

Clinical Research Directory

Browse clinical research sites, groups, and studies.

Back to Studies
RECRUITING
NCT05398276
PHASE2

Behavioral Exposure for Introceptive Tolerance RCT

Sponsor: Rutgers, The State University of New Jersey

View on ClinicalTrials.gov

Summary

Behavioral Exposure for Interoceptive Tolerance (BE-FIT) is a mechanism-informed behavioral intervention to target exercise anxiety. The three primary components of BE-FIT include: (1) exposure to feared bodily sensations and exercise; (2) prevention of safety behavior use before/during/after exercise, and (3) use of a wrist-worn activity monitor for physical activity (PA) feedback and activity goal setting. Evidence from the investigators' Stage I trial indicated that BE-FIT is feasible, acceptable, and safe and produced reductions in exercise anxiety and increased exercise outcomes (short-term moderate-to-vigorous intensity physical activity and steps/day). The investigators' present aim is to conduct a Stage II randomized-controlled trial to further evaluate the efficacy of BE-FIT in decreasing exercise anxiety in cardiac rehabilitation (CR) patients and examine whether changes in this target yield successive changes in exercise adherence outcomes.

Official title: A Tailored Exposure Intervention for Exercise Anxiety and Avoidance in Cardiac Rehabilitation

Key Details

Gender

All

Age Range

40 Years - Any

Study Type

INTERVENTIONAL

Enrollment

146

Start Date

2022-05-03

Completion Date

2026-07-31

Last Updated

2024-03-27

Healthy Volunteers

No

Interventions

BEHAVIORAL

Behavioral Exposure For Introceptive Tolerance

BE-FIT will consist of a 6-session one-on one program with a clinician that are approximately 45 minutes delivered, over the course of 3 weeks (twice/week). Sessions will coincide with scheduled cardiac rehabilitation sessions at RWJ Cardiac Rehabilitation Program. The elements of BE-FIT are (1) psychoeducation about avoidance/anxiety and values clarification and committed action for exercise and lifestyle PA; (2) graded, repeated exposure to bodily sensations and exercise to build tolerance of discomfort; (3) fading safety behaviors and elimination of exercise avoidance behaviors to promote tolerance of uncertainty and reduce catastrophizing; and (4) use of Fitbit activity tracker to facilitate physical activity monitoring and provide physical activity feedback and goal-setting.

BEHAVIORAL

Health Education Control

HEC is a time-matched control intervention that will be administered on the same delivery schedule as BE-FIT. The intervention content includes: (1) educational information about health topics relevant to healthy aging, and (2) Use of the Fitbit activity watch for PA monitoring. The 6 topics introduced in the HEC include: nutrition, sleep, brain health, emotional health, living with chronic conditions, how to be a smart patient. The health information will be conveyed through lectures and handouts. The goal of sessions will be to provide education, particularly as it relates to healthy aging. Patients will be given the same Fitbit as in the BE-FIT but will not be given PA goals.

Locations (2)

RWJ Cardiac Rehab at East Brunswick

East Brunswick, New Jersey, United States

Rutgers Emotion, Health and Behavior Laboratory Department of Psychology

New Brunswick, New Jersey, United States