Impact of ABC-X Model Nursing on Psychological Resilience and Family Function in TKA Patients (NCT07335809) | Clinical Trial Compass
Not Yet RecruitingNot Applicable
Impact of ABC-X Model Nursing on Psychological Resilience and Family Function in TKA Patients
117 participantsStarted 2025-12-20
Plain-language summary
The ABC-X model is a systematic intervention approach based on stress source analysis and adaptation theory. It emphasizes the dynamic interaction between stressors (A), coping resources (B), cognitive appraisal (C), and crisis outcomes (X). By systematically assessing patients' psychosocial stress, integrating family and social support resources, and optimizing disease cognition, it helps patients and their families alleviate psychological pressure and cope with disease challenges. This study aims to explore the impact of nursing interventions based on the ABC-X model on coping styles and family functioning in patients after total knee arthroplasty.
Who can participate
Age range
30 Years – 65 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion criteria
. Meet the diagnostic criteria for knee osteoarthritis as outlined in the Guidelines for Diagnosis and Treatment of Osteoarthritis (2018 Edition)\[6\], with confirmation by imaging examination;
. Age 30-65 years;
. Meet the surgical indications of our hospital and be a first-time candidate for unilateral TKA;
. Normal neurological and cognitive function, with stable vital signs;
. Family members have signed the informed consent form.
Exclusion criteria
. Presence of lower limb movement impairments;
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
Postoperative recovery effectiveness
Timeframe: The intervention will be conducted over a period of 6 months.
2
Psychological resilience
Timeframe: Intervention will take place within 6 months.
3
Self-care ability
Timeframe: Intervention will take place within 6 months
4
Rehabilitation exercise adherence
Timeframe: Intervention will take place within 6 months
5
Family functions
Timeframe: Intervention will take place within 6 months
Trial details
NCT IDNCT07335809
SponsorThe Fourth Affiliated Hospital of Zhejiang University School of Medicine