1 50% responders, ITT |
6 |
|
Risk Ratio (M-H, Fixed, 95% CI) |
Subtotals only |
1.1 50 mg pregabalin |
1 |
188 |
Risk Ratio (M-H, Fixed, 95% CI) |
1.06 [0.52, 2.12] |
1.2 150 mg pregabalin |
2 |
384 |
Risk Ratio (M-H, Fixed, 95% CI) |
2.22 [1.36, 3.63] |
1.3 300 mg pregabalin |
1 |
190 |
Risk Ratio (M-H, Fixed, 95% CI) |
2.86 [1.65, 4.94] |
1.4 600 mg pregabalin |
6 |
1372 |
Risk Ratio (M-H, Fixed, 95% CI) |
2.86 [2.32, 3.54] |
1.5 Titrated dose of pregabalin (150-600 mg) |
1 |
204 |
Risk Ratio (M-H, Fixed, 95% CI) |
2.86 [1.42, 5.76] |
1.6 Any dose pregabalin |
6 |
1868 |
Risk Ratio (M-H, Fixed, 95% CI) |
2.55 [2.06, 3.16] |
2 50% responders (random effects) |
6 |
1868 |
Risk Ratio (M-H, Random, 95% CI) |
2.61 [1.70, 4.01] |
3 50% responders, Best Case Analysis |
6 |
4206 |
Risk Ratio (M-H, Fixed, 95% CI) |
3.72 [3.27, 4.23] |
3.1 50mg pregabalin |
1 |
188 |
Risk Ratio (M-H, Fixed, 95% CI) |
1.87 [1.03, 3.40] |
3.2 150mg pregabalin |
2 |
384 |
Risk Ratio (M-H, Fixed, 95% CI) |
2.61 [1.63, 4.19] |
3.3 300 mg pregabalin |
1 |
190 |
Risk Ratio (M-H, Fixed, 95% CI) |
4.37 [2.61, 7.29] |
3.4 600 mg pregabalin |
6 |
1372 |
Risk Ratio (M-H, Fixed, 95% CI) |
4.09 [3.34, 5.01] |
3.5 Titrated dose of pregabalin (150-600mg) |
1 |
204 |
Risk Ratio (M-H, Fixed, 95% CI) |
5.02 [2.56, 9.82] |
3.6 Any dose pregabalin |
6 |
1868 |
Risk Ratio (M-H, Fixed, 95% CI) |
3.60 [2.93, 4.43] |
4 50% responders, Best Case Analysis Random Effects |
6 |
3240 |
Risk Ratio (M-H, Random, 95% CI) |
1.50 [0.92, 2.45] |
4.1 600 mg pregabalin |
6 |
1372 |
Risk Ratio (M-H, Random, 95% CI) |
1.64 [0.78, 3.44] |
4.2 Any dose pregabalin |
6 |
1868 |
Risk Ratio (M-H, Random, 95% CI) |
1.40 [0.65, 3.00] |
5 50% responders, Worst Case Analysis |
6 |
4206 |
Risk Ratio (M-H, Fixed, 95% CI) |
1.05 [0.96, 1.14] |
5.1 50 mg pregabalin |
1 |
188 |
Risk Ratio (M-H, Fixed, 95% CI) |
0.55 [0.30, 0.99] |
5.2 150 mg pregabalin |
2 |
384 |
Risk Ratio (M-H, Fixed, 95% CI) |
1.32 [0.88, 1.96] |
5.3 300 mg pregabalin |
1 |
190 |
Risk Ratio (M-H, Fixed, 95% CI) |
1.48 [0.98, 2.23] |
5.4 600 mg pregabalin |
6 |
1372 |
Risk Ratio (M-H, Fixed, 95% CI) |
1.24 [1.08, 1.43] |
5.5 Titrated dose of pregabalin (150-600 mg) |
1 |
204 |
Risk Ratio (M-H, Fixed, 95% CI) |
0.35 [0.27, 0.46] |
5.6 Any dose pregabalin |
6 |
1868 |
Risk Ratio (M-H, Fixed, 95% CI) |
1.08 [0.94, 1.23] |