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Mindfulness-based Stress Reduction Combined With Aerobic Training in Cardiac Rehabilitation After Percutaneous Coronary Intervention: A Dual Impact on Kinesiophobia and Heart Rate Variability

NCT07544459 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 150

Last updated 2026-04-22

No results posted yet for this study

Summary

To evaluate the effectiveness of mindfulness-based stress reduction (MBSR) combined with aerobic training on treatment adherence, kinesiophobia, heart rate variability (HRV), exercise tolerance, and psychological stress response in patients with coronary heart disease (CHD) post-percutaneous coronary intervention (PCI).

Post-PCI patients (n = 150) were randomly assigned to an observation group (receiving combined MBSR and aerobic training) and a control group (receiving aerobic training only). Treatment adherence, the Tampa Scale for Kinesiophobia-Heart (TSK-SV Heart), HRV parameters, exercise tolerance, and psychological stress responses were assessed before and after the intervention. Psychological assessments included the Self-Rating Anxiety Scale (SAS) and the Self-Rating Depression Scale (SDS).

Conditions

  • Coronary Heart Disease
  • Percutaneous Coronary Intervention
  • Mindfulness-based Stress Reduction
  • Aerobic Training
  • Kinesiophobia

Interventions

BEHAVIORAL

observation group

Patients participated in 2-hour daily MBSR sessions conducted in a designated hospital rehabilitation room. After discharge, patients were instructed to continue weekly home-based practice for two months. The MBSR components included: (a) Mindful breathing: Conducted in a quiet, comfortable, and distraction-free environment with the patient seated upright, shoulders and neck relaxed. Patients were guided to focus on their breath, feeling the sensation of air flowing in and out, for 10 to 15 minutes per session, 2 to 3 times daily. If thoughts or emotions arose during the session, attention was gently redirected to the breath. (b) Mindfulness meditation: Also performed in a quiet setting, patients were guided to adopt an accepting attitude toward negative emotions without resistance or avoidance. The goal was to allow emotions to arise and naturally dissipate. Each session lasted 20 to 30 minutes, once or twice daily. (c) Body scanning: Patients were guided to assume a comfortable postu

Sponsors & Collaborators

  • Linyi People's Hospital

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
SUPPORTIVE_CARE
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2023-10-15
Primary Completion
2025-01-17
Completion
2025-01-25

Countries

  • China

Study Locations

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Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07544459 on ClinicalTrials.gov