Barriers and facilitating factors influencing implementation of occupational therapy home assessment recommendations: A mixed methods systematic review.

Abstract

Low implementation rates of occupational therapy home assessment recommendations have previously been reported. The objective was to identify and describe the barriers and facilitating factors that influence implementation of home assessment recommendations. A mixed methods systematic review consisting of studies involving adults living in the community who received an occupational therapy home assessment was conducted. Seven databases were last searched in August 2021. Study quality was assessed using the Joanna Briggs Institute (JBI) critical appraisal tools (SUMARI) dependent on study design. Data synthesis followed the convergent integrated approach. Findings were mapped to the theoretical Capability Opportunity Motivation Behaviour (COM-B) model of health behaviour change. From 5,540 citations, 22 articles met the criteria for the systematic review. Implementation of occupational therapy home assessment recommendations ranged between 55% and 90%. Six synthesised findings were identified. Capability barriers included a patient's cognitive and physical ability. Motivation barriers included a perceived lack of need and stigma; patient reported decreased involvement and lack of choice. Opportunity barriers included limited family or carer involvement, carer stress, level of service provision available, including funding, therapy dosage and timing and environmental restrictions. Overall facilitators included patient-centred care, including choice and understanding need, individualised tailored recommendations, involvement of families and carers, provision of written record and strategies to support implementation. Results were limited by methodological weaknesses in identified studies and heterogeneity in the definition and measurement of implementation impacting on comparison. Specific intervention components were often poorly described. The theoretical model elucidates priority factors to address for promoting implementation of home assessment recommendations. Future high-quality research clearly defining intervention components is required to support short- and long-term implementation of recommendations in the home environment. Behaviour change techniques could be utilised to support home assessment practices in future research.