London School of Hygiene and Tropical Medicine, London, UK.
Trop Med Int Health. 2013 Oct;18(10):1193-201. doi: 10.1111/tmi.12175. Epub 2013 Aug 23.
To examine the relationship between distance to a health facility, consulting a health professional and maternal mortality.
Retrospective cohort study in Matlab, Bangladesh (1987-2005), to collect data on all pregnancies, births and deaths. In Java, Indonesia (2004-2005), an informant-based approach identified maternal deaths and a population-based survey sampled women who survived birth. Logistic regression was used to examine the influence of distance to a health facility and uptake of a health professional on odds of dying.
Maternal mortality was 320 per 100 000 births (95% CI: 290, 353) in Indonesia and 318 per 100 000 (95% CI: 272, 369) in Bangladesh. Women who lived further from health centres in both countries were less likely to have their births attended by health professionals than those who lived closer. For women who were assisted by a health professional, the odds of dying increased with increasing distance from a health centre [odds ratio per km; Indonesia: 1.07 (95% CI: 1.02-1.11), Bangladesh: 1.47 (95% CI: 1.22-1.78)]. There was no evidence for an association between distance to a health centre and maternal death for women who were not assisted by a health professional.
Even in settings where health services are relatively close to women's homes, distance to a health facility affects maternal mortality for women giving birth with a health professional. Women may only seek professional care in an emergency and may be unable to reach timely care when living far away from a health centre.
探讨医疗机构距离、咨询医疗专业人员与产妇死亡之间的关系。
在孟加拉国的 Matlab(1987-2005 年)进行回顾性队列研究,收集所有妊娠、分娩和死亡数据。在印度尼西亚的爪哇(2004-2005 年),采用基于信息提供者的方法确定产妇死亡人数,并通过基于人群的调查对存活分娩的妇女进行抽样。采用逻辑回归分析医疗机构距离和医疗专业人员利用情况对死亡概率的影响。
印度尼西亚的产妇死亡率为每 10 万例分娩 320 例(95%CI:290,353),孟加拉国为每 10 万例分娩 318 例(95%CI:272,369)。在这两个国家,距离医疗中心较远的妇女分娩时接受医疗专业人员护理的可能性均低于距离较近的妇女。对于接受医疗专业人员协助的妇女,距离医疗中心每增加 1 公里,死亡的概率就会增加[每公里的优势比;印度尼西亚:1.07(95%CI:1.02-1.11),孟加拉国:1.47(95%CI:1.22-1.78)]。对于未接受医疗专业人员协助的妇女,距离医疗中心与产妇死亡之间没有关联的证据。
即使在卫生服务相对靠近妇女家庭的环境中,医疗机构的距离也会影响有医疗专业人员协助分娩的妇女的产妇死亡率。妇女可能仅在紧急情况下寻求专业护理,当居住在远离医疗中心的地方时,可能无法及时获得护理。