Tadesse E
Department of Obstetric and Gynaecology, Addis Ababa University Medical Faculty, Ethiopia.
East Afr Med J. 1996 Mar;73(3):169-71.
This study was conducted in a series of 810 women who opted to use copper T-200 as a reliable form of contraception. The objective of the study was to determine the return of fertility after the removal of the IUD and to identify IUD related complications in an African setting. The study focused on 810 women who had requested for the removal of their IUDs at the time of planned pregnancy. Out of 810 cases, only 780 cases were analysed. In eight (1%) of the cases, the IUD was removed because of full blown pelvic infection and 22 (2.8%) of the cases lost to follow up. The mean age was 29 years. Twenty five (3.2%) of the cases were nulligravidae, 729 (93.5%) multipara, and 45 (3.3%) grand multipara. Six hundred and fifty (83.3%) were married. All the clients who entered the study could afford to go to private clinic for family planning services. Conception occurred in 160 (20.5%) in the first two cycles, 201 (25.8%) between the third and fifth cycle, 250 (32%) between the sixth and eight cycles and 60 (7.7%) between the ninth and twelfth cycle. The remaining 109 (13.9%) of the cases failed to conceive within one year after the removal of IUCD. They have unprotected sexual intercourse for a period of one year. Finally, the pregnancy out come showed the following results: spontaneous abortion 57 (7.3%), preterm birth 25 (3.2%), term delivery 589 (75.5%) and no pregnancy after the removal of the IUD in 109 (13.9%), respectively.
本研究对810名选择使用铜T - 200作为可靠避孕方式的女性进行。研究目的是确定取出宫内节育器(IUD)后生育能力的恢复情况,并识别非洲地区与IUD相关的并发症。该研究聚焦于810名在计划怀孕时要求取出IUD的女性。在810例病例中,仅分析了780例。其中8例(1%)因严重盆腔感染取出IUD,22例(2.8%)失访。平均年龄为29岁。25例(3.2%)为未产妇,729例(93.5%)为经产妇,45例(3.3%)为多产妇。650例(83.3%)已婚。所有参与研究的对象都有能力前往私立诊所接受计划生育服务。在前两个周期内,160例(20.5%)受孕;在第三至第五个周期之间,201例(25.8%)受孕;在第六至第八个周期之间,250例(32%)受孕;在第九至第十二个周期之间,60例(7.7%)受孕。其余109例(13.9%)在取出IUD后一年内未受孕。她们有一年时间进行无保护性行为。最后,妊娠结局显示如下结果:自然流产57例(7.3%),早产25例(3.2%),足月分娩589例(75.5%),取出IUD后未受孕109例(13.9%)。