The Effects of Occupation-Based Community Rehabilitation for Improving Activities of Daily Living and Health-Related Quality of Life of People with Disabilities after Stroke Living at Home: A Single Subject Design.
KwangTae Moon, WanHo Jang, Hae Yean Park and 2 others
PMID 35418814WHAT IT FOUND
Three people with severe disabilities after stroke living at home improved daily life independence and quality of life after a community-based occupational therapy programme.
The programme combined task training, home changes, education and resource linking, so the effect of any single part cannot be separated.
Key findings
01All three participants showed improved independence in activities of daily living, with Modified Barthel Index scores rising from severe or mild dependence to moderate, mild or minimal dependence.
02Health-related quality of life scores on the EQ-5D improved for all three participants and were maintained at four-week follow-up.
03Occupational performance skills, measured by the Assessment of Motor and Process Skills, improved clinically in all participants.
STILL TO COME
How it was doneWhat they foundWhat it means for PTsWhat it means for OTsWhat it means for SLPs
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What it does not show
The study included only three participants, so the results cannot be generalised to the wider population of people with stroke. The intervention was a complex package of four different components (task training, home modification, education, resource linking), making it impossible to know which part, if any, drove the improvements. There was no control group, so natural recovery or other life changes over the 17 weeks cannot be ruled out as causes of the improvement. The authors note that other rehabilitation services were not controlled for, meaning participants may have received other care that influenced outcomes.
Declared interests
The study was approved by the Yonsei University Wonju Campus Biomedical Review Committee. No specific funding sources or author conflicts of interest are detailed in the provided text beyond this ethical approval.
The easy way to misread this
Do not interpret these improvements as evidence that this specific community programme is superior to standard care. With only three participants and no control group, the results show what happened to these individuals, not necessarily what the intervention caused, as natural recovery or other unmeasured factors could have contributed.