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Number of women, men and couples recruited and followed up in each of the three study arms
| Target Sample size | Control 1 N = 475 n (%) | Control 2 N = 475 n (%) | Intervention N = 475 n (%) | Total 1425 n (%) |
|---|---|---|---|---|
| No of Women recruited | 471 (99%) | 467 (98%) | 472 (99%) | 1410 (99%) |
| Number of women followed up | 408 (87%) | 387 (83%) | 422 (89%) | 1217 (86%) |
| Number of men recruited | 375 (80%) | 362 (78%) | 396 (84%) | 1033(80%) |
| Complete pairs of man and woman followed up | 366 (78%) | 352 (75%) | 389 (82%) | 1107 (79%) |
