Ngom P, Akweongo P, Adongo P, Bawah A A, Binka F
Navrongo Demographic Surveillance System, Navrongo Health Research Centre (NHRC), P.O. Box 114, Navrongo-UER, Ghana.
Stud Fam Plann. 1999 Jun;30(2):142-7. doi: 10.1111/j.1728-4465.1999.00142.x.
This report presents key findings from a maternal mortality study conducted in the Kassena-Nankana District of northern Ghana in 1997-98. Sibling history data collected in the course of this survey are analyzed together with longitudinal data from the Navrongo Demographic Surveillance System (NDSS). A comparison between mortality data from these two sources indicates that obtaining reasonably accurate estimates of age-specific death rates is possible by using the sisterhood method. Direct and indirect estimates from the maternal mortality study and the NDSS suggest a decline in the maternal mortality ratio for the Kassena-Nankana District from 800 to 600 maternal deaths per 100,000 live births over the past 14 years.
本报告展示了1997 - 1998年在加纳北部卡塞纳 - 南卡纳区进行的一项孕产妇死亡率研究的主要发现。本次调查过程中收集的姐妹历史数据与来自纳瓦龙戈人口监测系统(NDSS)的纵向数据一起进行了分析。这两个来源的死亡率数据比较表明,使用姐妹法有可能获得年龄别死亡率的合理准确估计值。孕产妇死亡率研究和NDSS的直接和间接估计表明,在过去14年中,卡塞纳 - 南卡纳区的孕产妇死亡率从每10万活产800例孕产妇死亡下降到600例。