A Study on the Development and Application of a Cardiac Rehabilitation Nursing Intervention Protocol for Patients With First-Episode Acute Myocardial Infarction Following PCI, Based on a Socio-Ecological Theory Model

The purpose of this [Study Type: Clinical Trial] is to investigate whether a cardiac rehabilitation nursing intervention based on the socio-ecological model can improve rehabilitation-related outcomes in patients. The study population consists of [adult patients with acute myocardial infarction who have undergone percutaneous coronary intervention (PCI)]. The primary research questions addressed in this study are:

1. Can a social-ecological model-based cardiac rehabilitation intervention improve adherence to cardiac rehabilitation among patients with myocardial infarction following PCI?] 2. Can a social-ecological model-based cardiac rehabilitation intervention improve cardiac function and quality of life among patients with myocardial infarction following PCI?] The researchers will compare the [intervention group and the control group] to observe whether there are [group differences in cardiac rehabilitation adherence, cardiac function, and quality of life levels].

Intervention group: Receives routine cardiology care combined with a social-ecological model-based cardiac rehabilitation intervention (1. In-hospital guidance; 2. Multidimensional, continuous rehabilitation support at home and in the community; 3. Regular follow-up assessments, etc.); Control Group: Received routine care from the cardiology department and standard discharge cardiac rehabilitation education; All participants completed questionnaire surveys and had cardiac function-related indicators collected at baseline, 3 months into the intervention, and 6 months into the intervention.

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Key information

Conditions

Acute Myocardial Infarction (AMI) Percutaneous Coronary Intervention (PCI)

Age range

18 year and older

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

Primary location

The First Affiliated Hospital of Jinzhou Medical University

Jinzhou, Liaoning, 121001, China

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

Patients with a first-time diagnosis of acute myocardial infarction who underwent PCI for the first time;
Age ≥ 18 years;
Alert and able to communicate effectively; ④ Willing to participate and sign an informed consent form.

Exclusion criteria

Presence of absolute contraindications to exercise (e.g., unstable angina, severe heart failure, malignant arrhythmias, etc.);
Concurrent severe comorbidities (e.g., end-stage renal disease, malignant tumors, severe cognitive impairment);
Participation in other rehabilitation clinical trials.

Treatment and study plan

A Cardiac Rehabilitation Nursing Intervention Program Based on the Social-Ecological Theory Model

Other

Building on routine cardiac nursing care, implement a cardiac rehabilitation nursing intervention based on the socio-ecological model, with an intervention period of 1 month. Interventions were carried out at the individual, interpersonal, organizational, community, and policy levels: at the individual level, guidance was provided on exercise, diet, medication, and emotional management; at the organizational level, a multidisciplinary rehabilitation team was established; at the interpersonal level, family members were mobilized to participate in collaborative care; at the community level, a system of continuous follow-up management was established, with monthly online and in-person rehabilitation guidance and assessments; and at the policy level, policy interpretation and guidance were provided to different population groups.

Primary outcomes

Left Ventricular Ejection Fraction

Time frame: From enrollment through the end of the three-month follow-up

Sponsors and collaborators

Lead sponsor

Jinzhou Medical University

Other

Registry information

Important dates

Study start: 2026
Primary completion: 2026
Study completion: 2026
First posted: Aug 10, 2026
Registry last updated: Aug 10, 2026

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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