In typical use analysis, copper IUD was associated with a marginally statistically significant higher risk of pregnancy compared to LNG implant (aHR 1.74, 95% CI 1.01–2.99, p = 0.04).
← all excerpts
Comparison of pregnancy incidence among African women in a randomized trial of intramuscular depot medroxyprogesterone acetate (DMPA-IM), a copper intrauterine device (IUDs) or a levonorgestrel (LNG) implant for contraception.
2
0.0400
0.3700
The sentences
The other comparisons did not reach statistical significance: 0.80 (95% CI 0.49–1.31, p = 0.37) for DMPA-IM compared with copper IUD and 1.39 (95% CI 0.80–2.45, p = 0.25) for DMPA-IM compared with LNG implant ( Table 2 ).