Outcomes at 3–26 weeks | Number of trials (n) | z Value* | p Value |
---|---|---|---|
*Positive z value indicates a favourable result for oestrogen over placebo. | |||
Diurnal frequency | 8 (372) | 3.26 | 0.001 |
Nocturnal frequency | 7 (337) | 2.08 | 0.037 |
Urgency | 3 (244) | 2.03 | 0.042 |
Incontinence episodes | 7 (331) | 3.69 | 0.0002 |
First sensation to void | 8 (350) | 4.63 | 0.0001 |
Bladder capacity | 8 (352) | 3.12 | 0.0018 |