Clinical trial NCT06490952: Study of Health Behavior in Patients After Heart Valve Replacement： Longitudinal Studies
Official title: Study on the Influencing Factors and the Pathways of Health Behavior in Patients After Heart Valve Replacement
Study type: OBSERVATIONAL
Overall status: RECRUITING
Conditions: Heart Valve Diseases
Health Behavior
Postoperative Period
Lead sponsor: Fujian Medical University Union Hospital
Sponsor class: OTHER
First posted: 2024-07-08
Enrollment: 219
Sex: ALL
Minimum age (years): 18
Maximum age (years): 85
Standard ages: ADULT
OLDER_ADULT
Accepts healthy volunteers: no
Observational model: COHORT
Time perspective: PROSPECTIVE
Sampling method: NON_PROBABILITY_SAMPLE
Study population: Patients undergoing postoperative heart valve replacement were selected for the study.

Brief summary: To investigates the influencing factors and the pathways of health behavior in patients after heart valve replacement.

Detailed description: Currently, the prevalence of heart valve disease is 2.0% to 13.2%, and heart valve replacement is the most important treatment to address heart valve disease. Heart valve replacement surgery is highly traumatic and risky, and the recovery of physiological, psychological, and social functions of postoperative patients is challenging, affecting the recovery process of patients. Healthy behavior is a lifestyle that can effectively reduce risk factors for adverse events and complications at the physiological, psychological, and social levels to slow disease progression, which can help promote patient recovery and improve prognosis. Therefore, this study investigates and analyzes the health behaviors of postoperative patients in different periods, explores their influencing factors and analyzes their pathways of action.

Eligibility criteria: Inclusion Criteria:

1. Age ≥ 18 years;
2. VHD diagnosed by echocardiography;
3. Received HVR treatment;
4. able to communicate normally.

Exclusion Criteria:

1. Those with a conscious disorder or mental illness;
2. Those with severe organic diseases or comorbidities;
3. Those with cardiac function class IV;
4. Those who could not complete the questionnaire correctly independently or under the guidance of the researcher.

Primary outcomes:
measure: Health behavior
timeFrame: At 1-2 days before discharge, at 1 month after discharge, at 3 month after discharge, at 6 month after discharge.
Secondary outcomes:
measure: Social support
timeFrame: At 1-2 days before discharge, at 1 month after discharge, at 3 month after discharge, at 6 month after discharge.
measure: Anxiety and depression
timeFrame: At 1-2 days before discharge, at 1 month after discharge, at 3 month after discharge, at 6 month after discharge.
measure: Self-efficacy
timeFrame: At 1-2 days before discharge, at 1 month after discharge, at 3 month after discharge, at 6 month after discharge.
measure: Medication Literacy
timeFrame: At 1-2 days before discharge, at 1 month after discharge, at 3 month after discharge, at 6 month after discharge.
Other outcomes:
Locations:
city: Fuzhou
country: China
facility: Fujian Medical University Union Hospital
state: Fujian
Study officials:
affiliation: Fujian Medical University Union Hospital
name: Yanjuan Lin
role: STUDY_CHAIR
References: