- Design
- Single-blind randomised trial
- Population
- 133 dementia carers with ≥1 health-related social risk
- Primary outcome
- Carer self-efficacy at 12 months
- Effect
- No difference; ED visits IRR 0.41 (95% CI 0.19 to 0.90)
A single-blind trial in a US urban area offered dementia carers usual care, or usual care plus a low-intensity programme: education on common resource needs, a personalised list of nearby services and text-based navigator support.
Among 133 carers with at least one social risk such as food or housing insecurity, self-efficacy at 12 months — the primary outcome — did not change. But carers in the programme had fewer emergency department visits (0.3 vs 0.7; IRR 0.41, 95% CI 0.19 to 0.90). Nearly all used the navigator at least once.
The programme did not do what it was mainly designed for, but a cheap, text-based link to local services may help carers with social needs avoid crises.
- Ask dementia carers about food, housing, money and transport needs
- Keep an up-to-date list of local carer support services to hand out
- Offer a named contact for carers to reach when problems arise
- Check on the carer's own health at the patient's appointments
Why it matters
Carers' unmet social needs can turn into emergency visits for the carer as well as the patient.
Don't overread it
The primary outcome was negative; the emergency-visit finding is secondary.
The statistics, in plain English
An IRR of 0.41 means emergency visits were less than half as frequent, but this was a secondary outcome in a small group, so it needs confirmation.
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