Effect and Cost Effectiveness of a Dyadic Empowerment-based Heart Failure Management Program for Self-care

Summary

Global population aging has drastically increased healthcare spending worldwide, with the greatest portion going to hospital and community health services. Heart failure (HF), as the final form of many cardiovascular diseases resulting from insufficient myocardial pumping. Ineffective self-care is consistently identified as the major modifiable risk factor for HF decompensation requiring hospitalization. It refers to an active cognitive process that influence patients' engagement in self-care maintenance, symptom perception and self-care management. However, current studies pay much focus on interventions such as motivational interviewing and behavioural activation to enhance the HF-related self-care and health outcomes which only produces short-term benefits. In fact, the lack of a sustainable effect from the self-care supportive interventions might be related the use of patient-centric design in these studies, which totally ignores the fact that HF management takes place in a dyadic context. To advance, active strategies were adopted to mobilize collaborative effort of the dyad in actual disease management.

This study aims to evaluate the effects and cost-effectiveness of a Dyadic empowerment-based Heart Failure Management Program (De-HF) for self-care, health outcomes, and health service utilization among HF patients who require family support after hospital discharge. The De-HF program is based on the Theory of Dyadic Illness Management to enhance the congruence in illness perception and active dyadic collaboration in managing HF via both face-to-face and online platforms.

Conditions

• Heart Failure
• Self Care
• Empowerment
• Transitional Care
• Disease Management

Interventions

OTHER

Dyadic empowerment based heart failure management program

The 16-week De-HF Program is delivered on a dyadic basis, The program consists of three core elements: i) joint dyadic interview in a home visit (1st-2nd week), ii) five ICT-enhanced empowerment-based modules (3rd-12th week; 2 sessions/ each module), and iii) post-module telephone follow-up (13th-16th week). The overall aim of the dyadic interview is to understand their usual pattern of collaboration, deficits, strengths and competing concerns in disease management. This is followed by the empowerment modules with the purpose to help the care dyads to get a consensus in disease interpretation (1st session: Perceptual and Cognitive Empowerment Session) and develop collaborative goal attainment process (2nd Session: Collaborative Gaol-Setting Process). This will be followed by two bi-weekly telephone calls to the care dyads using a speaker phone to monitor their level of goal attainment for the five modules, and to give further advice and counselling.

OTHER

Dyadic education program

The 16-week HF education program comprises a home visit, five bi-weekly online training sessions, and the subsequent telephone follow-up for the care dyads. The nurse will first assess how they manage HF in terms of medication compliance, fluid and dietary control, symptom monitoring and responses in a home visit and clarify their major misconceptions in self-care. This will be followed by five bi-weekly online education sessions on the same topics as the empowerment modules in the De-HF program.

Sponsors & Collaborators

• Hospital Authority, Hong Kong

  collaborator OTHER_GOV

• The University of Hong Kong

  lead OTHER

Principal Investigators

• Doris Sau Fung YU, PhD · The University of Hong Kong

Study Design

Allocation

RANDOMIZED

Purpose

SUPPORTIVE_CARE

Masking

DOUBLE

Model

PARALLEL

Eligibility

Min Age

18 Years

Sex

ALL

Healthy Volunteers

No

Timeline & Regulatory

Start

2023-04-17

Primary Completion

2025-09-01

Completion

2026-06-01

Countries

• Hong Kong

Study Locations