Case management v usual care for caregivers of people with Alzheimer's disease‡

Outcomes at up to 3 yearsCase managementUsual careAdjusted RRR (95% CI)§NNT (CI)
Hospital admission19%31%33% (2.1 to 56)10 (6 to 156)
Emergency department visit24%36%26% (−5.4 to 51)Not significant
Mean difference (CI)
‡Abbreviations defined in glossary; RRR, NNT, mean difference, and CI calculated from data in article. §Relative risk is adjusted for baseline variables.
Medicare payments$1123$1804$681 (−1766 to 1380)