Hight-Laukaran V, Rutstein S O, Labbok M H, Ballard E
Department of Obstetrics and Gynecology, Georgetown University Medical Center, Washington, DC, USA.
Int J Gynaecol Obstet. 1996 Aug;54(2):101-8. doi: 10.1016/0020-7292(96)02671-9.
The study uses data from nationally representative sample surveys in developing countries to estimate the overlap between lactational amenorrhea and contraceptive use during the first 6 months postpartum.
Secondary analyses of survey data were used to tabulate the proportion of the population in lactational amenorrhea among contraceptive users for all women, for postpartum women and for the country as a whole.
Among postpartum women, the proportion in lactational amenorrhea was particularly high in Africa and the Near East and lower in Latin America and the Caribbean where breast-feeding practices have declined. The median duration of use for oral contraceptives is also presented as an aid to interpreting the significance of the findings.
The significance of the findings is considered in the context of planning reproductive health services in the postpartum period. Decisions about timing of contraceptive use for postpartum women, while arrived at on an individual basis, also result from program strategies that focus counseling immediately postpartum or at a later interval, such as when menses resume. On a national level the impact of postpartum contraception policies on use of commodities may be substantial.
本研究利用发展中国家具有全国代表性的抽样调查数据,估算产后头6个月内哺乳期闭经与避孕措施使用之间的重叠情况。
对调查数据进行二次分析,以列出所有女性、产后女性以及整个国家中采用避孕措施的人群里处于哺乳期闭经的人口比例。
在产后女性中,非洲和近东地区处于哺乳期闭经的比例特别高,而在母乳喂养做法有所减少的拉丁美洲和加勒比地区这一比例较低。还列出了口服避孕药的中位使用时长,以辅助解读研究结果的意义。
在规划产后生殖健康服务的背景下考虑了研究结果的意义。关于产后女性使用避孕措施的时机的决策,虽然是基于个体情况做出的,但也受到项目策略的影响,这些策略侧重于在产后立即或在稍后的时间段(如月经恢复时)提供咨询。在国家层面,产后避孕政策对商品使用的影响可能很大。