Occupational therapy-led environmental assessment and modification-A quantitative evaluation of a pilot implementation study in a regional/rural setting.
Alison Pighills, Susan Melchert, Tessa Brondello and 3 others
PMID 40660624WHAT IT FOUND
Occupational therapists in a rural service successfully embedded home fall hazard assessments using a validated tool.
Penetration reached 80% during implementation and rose to 97% after, with staff sustaining the practice for five years. The intervention was delivered as planned, though strict screening criteria initially excluded some high-risk clients.
Key findings
01The primary measure of integration, penetration, reached 80% during implementation and increased to 97% in the post-implementation audit.
02When the assessment was delivered, it met all four criteria for high-intensity intervention in 100% of cases, though client involvement in priority-setting was rarely documented.
03Staff knowledge, attitude, and confidence did not change significantly because baseline scores were already high, creating a ceiling effect.
STILL TO COME
How it was doneWhat they foundWhat it means for OTs
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What it does not show
The study was a single-site pilot in a rural area, which may have experienced less disruption from the pandemic, limiting generalisability to metropolitan or highly disrupted services. One investigator was based at the site and had a pre-existing relationship with the service, which may have positively influenced uptake. Staff survey data were unpaired, meaning different therapists responded at baseline and follow-up, which diluted the ability to detect individual changes. The study evaluated implementation process, not clinical effectiveness; it did not measure whether the intervention actually reduced falls. Structured observations during implementation were conducted by peers rather than external researchers due to pandemic restrictions. The stringent fall risk criteria used in the study excluded some clients who were referred for fall prevention or had sustained injurious falls, potentially underestimating the need for the intervention.
Declared interests
The authors declared no conflicts of interest. The study was funded by the Darling Downs Hospital Foundation.
The easy way to misread this
Do not interpret the high penetration and fidelity rates as evidence that the intervention reduced falls. This was an implementation study that measured process outcomes, not clinical effectiveness, so it does not demonstrate that the home safety assessments improved patient safety or functional outcomes.