Callback reason | Pill | Patch | Ring | p-value |
---|---|---|---|---|
(n = 1199) | (n = 131) | (n = 397) | (Chi-square test) | |
n (%) | n (%) | n (%) | ||
All reasonsa | 61 (5.1) | 9 (6.9) | 24 (6.0) | 0.66 |
Doubts, fears | 8 (0.7) | 4 (3.1) | 10 (2.5) | <0.05 |
Non-compliant behaviourb | 13 (1.1) | 0 | 7 (1.8) | 0.24 |
Other reasons | 16 (1.3) | 1 (0.8) | 3 (0.8) | 0.59 |
Side effects | 26 (2.2) | 4 (3.1) | 4 (1.0) | 0.23 |