Table 1

Mean health outcomes in older people with arthritis and depression

Mean estimatesCollaborative care v usual care
Usual careCollaborative care95% CIp Value
Pain intensity (scale from 1 to 10)
    Baseline6.326.04−0.28 (−0.6 to 0.04)0.08
    12 months6.155.62−0.53 (−0.92 to −0.14)0.009
Interferes with daily activity (on a scale from 1 to 10)
    Baseline5.385.17−0.21 (−0.6 to 0.19)0.30
    12 months4.994.40−0.59 (−1.0 to −0.19)0.004
Pain interferes with daily activity (on a scale from 1 to 5)
    Baseline3.243.17−0.07 (−0.21 to 0.06)0.29
    12 months3.172.92−0.26 (−0.41 to −0.10)0.002