Please select the arm or intervention descriptions that belong to the clinical trial below.
Title: A Nurse-coordinated Integrated Care Model to Support Decision-making and Self-care in Patients With Atrial Fibrillation: A Randomized Controlled Trial
Brief Summary: This study aims to evaluate the effects of a nurse-coordinated, empowerment-based integrated care model on self-care behaviors and psychosocial outcomes in patients with atrial fibrillation (AF), and to explore how this intervention affects the self-care behaviors and quality of life from the patients' perspective.

Stroke prevention by oral anticoagulants (OAC) and control of arrhythmia and risk factors remain the cornerstones of AF management. However, under-prescription, non-adherence to treatment, and suboptimal anticoagulation control limit the efficacy of OACs. The poor abilities of patients regarding the self-control of arrhythmia and risk factors further contributes to worse outcomes. According to the World Health Organization, the best approach to chronic disease management involves the empowerment of patients to become active self-care agents. The literature indicates that a multifaceted, nurse-coordinated care model integrating all important care components with an empowerment approach could most effectively and actively engage patients in self-care.

This mixed-methods study comprises a randomized controlled trial and an exploratory qualitative study. A total of 392 community-dwelling patients aged ≥65 years with a confirmed diagnosis of AF, a high stroke risk, and no OAC treatment will be recruited from the medical outpatient clinics of a university-affiliated teaching hospital. The patients will be randomly allocated to intervention or control groups, which will receive treatment via the nurse-coordinated integrated care model or standard care, respectively. We hypothesize that compared to patients receiving standard care, AF patients exposed to the nurse-coordinated care model will be more likely to achieve compatible patient and physician decisions regarding the use of OAC, as well as better changes in medication adherence, anxiety, depression and health-related quality of life both immediately and 6 months post intervention.

This study will uniquely adopt an empowerment-based approach to equip patients as active agents in AF management through a nurse-coordinated integrated care model that comprehensively addresses their needs. The findings will advance our knowledge of patients' self-care behaviors in the context of AF and will provide a new model of care to improve health outcomes in this population.


Options:
A: Arm Label: AF Clinic; Type: EXPERIMENTAL; Interventions: Other: AF Clinic | Arm Label: Care as Usual; Type: ACTIVE_COMPARATOR; Interventions: Other: Care as Usual | Intervention Type: OTHER; Name: AF Clinic; Assigned to Arm(s): AF Clinic | Intervention Type: OTHER; Name: Care as Usual; Assigned to Arm(s): Care as Usual
B: Arm Label: Intervention group; Type: EXPERIMENTAL; Interventions: Behavioral: Nurse-coordinated integrated care model for AF | Arm Label: Control group; Type: NO_INTERVENTION; Interventions: N/A | Intervention Type: BEHAVIORAL; Name: Nurse-coordinated integrated care model for AF; Assigned to Arm(s): Intervention group
C: Arm Label: Intervention; Type: EXPERIMENTAL; Interventions: Other: Educational Intervention | Arm Label: control; Type: NO_INTERVENTION; Interventions: N/A | Intervention Type: OTHER; Name: Educational Intervention; Assigned to Arm(s): Intervention
D: Arm Label: Nurse Practitioner Led-Care; Type: EXPERIMENTAL; Interventions: Other: Nurse Practitioner Led-Care | Arm Label: Cardiologist Led-Care; Type: ACTIVE_COMPARATOR; Interventions: Other: Cardiologist Led-Care | Intervention Type: OTHER; Name: Nurse Practitioner Led-Care; Assigned to Arm(s): Nurse Practitioner Led-Care | Intervention Type: OTHER; Name: Cardiologist Led-Care; Assigned to Arm(s): Cardiologist Led-Care

Answer: B