Table 3.
Mean usage of sanitary napkins among the study participants
| PADS | Mean | SD | P |
|---|---|---|---|
| Base line | 6.4 | 1.7 | <0.001 |
| 3 months | 4.5 | 0.9 | |
| 6 months | 3.7 | 0.8 | |
| 12 months | 3.4 | 0.5 |
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