Injectable contraceptives are popular in sub-Saharan Africa but have high discontinuation rates due partly to the need for provider-administered re-injection. We compared continuation rates of women who self-injected subcutaneous depot medroxyprogesterone acetate (DMPA-SC) and women who received DMPA-SC from a health-care provider, including community health workers (CHWs).

中文翻译：

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自我管理与提供者注射皮下注射醋酸甲羟孕酮对马拉维持续率的影响：一项随机对照试验。

注射用避孕药在撒哈拉以南非洲很流行，但停用率很高，部分原因是需要由提供者进行再注射。我们比较了自我注射皮下注射醋酸甲羟孕酮（DMPA-SC）的妇女和从包括社区卫生工作者（CHWs）在内的医疗保健提供者处接受DMPA-SC的妇女的延续率。