Carer-held records for dementia: a controlled trial.

BACKGROUND: A carer-held record (CHR) was developed to enable carers to contribute to care plans for their relatives with dementia, alongside other professionals. The aim of this study was to establish whether CHRs provide any measurable benefits for carers, in the areas of health, stress, knowledge of dementia and locus of control. METHODS: This was a controlled parallel-group trial involving 84 carer/patient pairs, drawn from all new referrals to two community mental health teams (CMHTs). Subjects from one CMHT were given CHRs. The control group from the other CMHT were not offered the initiative. Carers in both groups completed instruments measuring knowledge of dementia, carer stress and strain, carer health, and locus of control (internal, external, chance, shared care) at three time points: baseline, 6 months and 1 year. RESULTS: Findings are reported for outcome at 6 months and 1 year on 51 carer/patient pairs. Having a CHR was associated with significantly reduced scores on the Carer Strain Index at 1 year (mean between-group difference: -1.34, 95% CI -2.67 to -0.02). Regarding locus of control, external control scores were significantly lower in the intervention group, by 2.5 points at 6 months (95% CI -4.82 to -0.18) and 3.43 points at 1 year (95% CI -5.57 to -1.29) (p = 0.01). There was a significant group by time interaction in chance control, with the difference in chance control between groups widening between 6 and 12 months. In the shared care dimension of locus of control, there was no difference at 6 months, but a significant group by time interaction, with the intervention group maintaining a higher level of internal control between 6 and 12 months, while the control group reduced. No significant differences were identified in the domains of carer health or knowledge of dementia. CONCLUSIONS: Although not a randomized controlled trial, and limited by smaller sample size than planned, this study indicates that use of CHRs provides some benefits for carers in the domains of carer strain and locus of control.

Self-harm in older people with depression: comparison of social factors, life events and symptoms.

Studying non-fatal self-harm in older adults may provide insight into suicidal behaviour in this age group. The objectives of the study were to determine clinical factors that might help to differentiate those older adults with depression who are most at risk of self-harm and suicide. We examined social factors, life events, hopelessness and other depression symptoms in a group of 48 older people with depression referred following an episode of self-harm compared with 50 similarly aged people with depression who had no history of self-harm. The groups were similar in many respects, although those in the self-harm group were more likely to have a poorly integrated social network and were more hopeless.