Study | Standard | Multimedia | Odds ratio (95% CI) | % weight |
---|---|---|---|---|
GHT2000 | 100/1049 (9.5%) | 87/1048 (8.3%) | 0.86 (0.64 to 1.16) | 23.8 |
GHT2000 (reminder) | 59/1057 (5.6%) | 53/1055 (5.0%) | 0.90 (0.61 to 1.31) | 14.4 |
PSM COPD | 464/2280 (20.3%) | 412/1934 (21.3%) | 1.02 (0.79 to 1.33) | 30.3 |
HI-Light | 221/1136 (19.5%) | 226/1094 (20.7%) | 1.08 (0.83 to 1.40) | 31.6 |
Pooled | 844/5522 (15.3%) | 778/5131 (15.2%) | 0.98 (0.85 to 1.13) | 100.0 |