Risk ratios of incidence of remission between intervention and control groups
| Author | Year | Follow-up time | Treatment adherence (%) | Intervention | Control | RR (95% CI) | ||
| Remission | No remission | Remission | No remission | |||||
| Home-based psychological intervention | ||||||||
| Kiosses et al 25 | 2015 | 12 weeks | Not reported | 14 | 23 | 5 | 32 | 2.80 (1.12 to 6.98) |
| Gitlin et al 24 | 2013 | 16 weeks | 93.3 | 39 | 50 | 25 | 68 | 1.63 (1.08 to 2.46) |
| Joling et al 40 | 2011 | 12 weeks | 41 | 31 | 55 | 25 | 59 | 1.47 (0.84 to 2.55) |
| Naylor et al 39 | 2010 | 6 weeks | 50.9 | 11 | 4 | 9 | 9 | 1.21 (0.79 to 1.87) |
| Pooled RR (95% CI) | 1.53 (1.19 to 1.98) | |||||||
| Home-based exercise | ||||||||
| Ptaff et al 27 | 2014 | 12 weeks | Not reported | 49 | 29 | 40 | 28 | 1.07 (0.82 to 1.39) |
| Blumenthal et al 35 | 2007 | 16 weeks | 68 | 21 | 32 | 23 | 26 | 0.84 (0.54 to 1.32) |
| Pooled RR (95% CI) | 0.99 (0.79 to 1.24) | |||||||
| Combined home-based psychological intervention with exercise | ||||||||
| Ciechanowski et al 37 | 2010 | 19 weeks | Not reported | 4 | 36 | 0 | 40 | 9.00 (0.50 to 161.86) |
| Ciechanowski et al 38 | 2004 | 19 weeks | Not reported | 30 | 42 | 6 | 60 | 4.58 (2.04 to 10.31) |
| Banerjee et al 18 | 1996 | 24 weeks | Not reported | 19 | 10 | 9 | 23 | 2.33 (1.26 to 4.30) |
| Pooled RR (95% CI) | 3.47 (2.11 to 5.70) | |||||||
RR, risk ratio.