Description

Aim: This study aims to explore patient experience of living alone older adults with injuries, and to examine effects of a "Geriatric Trauma Care Program (GTCP)" in older adults with limb injuries who live alone.

Design: A two-stage design will be used to reach the purposes of this study. The first stage of this study will use descriptive phenomenology to get patient experiences of living alone older adults with injuries. In the second stage, a two-arm experimental design will be used to intervene the "GTCP" and evaluate its outcomes.

Methods: In the first stage, the study settings will be surgical outpatient departments at a university hospital. Purposive sampling will be used to select old adult patients with injury and living alone. Semi-structured and audio-taped interviews will be used as data collection method. About 15 to 20 participants are planned to be interviewed. Colaizzi's (1978) methods will be applied to data analysis. The findings will be used to modify the intervention for the second stage in this study.

In the second stage, a two-arm experimental design will be used. The participants will be older adults with limb injuries. The experiment group will receive the "GTCP" and routine care, and the control group will receive routine care only. The GTCP includes a two-session intervention named "Digital geriatric trauma care" and "Multiple training modalities". The two sessions will use an "age-friendly e-Book" and a "personalized-oriented App" as assistant materials. A three-time point data collection will be used including at hospital discharge, 1 month and 3 months after hospital discharges. The pre -and post- intervention measures will be five structured scales including pain, functional disability, geriatric depression, loneliness, and quality of life. The 2nd stage expects to collect 45 participants in each group. The experimental effects will be examined by the generalized estimating equations (GEEs) model.