GAR attendance | Hearing handicap for the elderly | de Jong loneliness and isolation | ||||
Total score Mean ∆ 95% CI | Emotional subscale Mean ∆ 95% CI | Social subscale Mean ∆ 95% CI | Total score Mean ∆ 95% CI | Emotion subscale Mean ∆ 95% CI | Social subscale Mean ∆ 95% CI | |
<80% attendance | 1.3 | −0.1 | 1.4 | 0.2 | 0.2 | 0.0 |
−6.0 to 8.6 | −4.3 to 4.1 | −2.3 to 5.1 | −0.6 to 1.0 | −0.4 to 0.8 | −0.7 to 0.7 | |
≥80% attendance | −9.8 | −6.1 | −3.7 | −1.6 | −0.8 | −0.8 |
−14.0 to 5.6 | −8.5 to 3.7 | −5.9 to 1.6 | −2.1 to 1.2 | −1.1 to 0.5 | −1.2 to 0.4 | |
Group difference | −11.1 | −6.0 | −5.1 | −1.8 | −1.0 | −0.8 |
−19.7 to 2.6 | −11.0 to 1.1 | −9.5 to 0.8 | −2.7 to 0.9 | −1.7 to 0.4 | −1.6 to 0.1 | |
P value | 0.012 | 0.018 | 0.022 | <0.001 | 0.002 | 0.061 |
Effect size | 0.76 | 0.71 | 0.69 | 1.16 | 0.96 | 0.58 |
GAR, group auditory rehabilitation; HHIE, Hearing Handicap Inventory for the Elderly.