Department of Scientific Research and International Relationship, Thai Nguyen University of Medicine and Pharmacy, Thai Nguyen, Vietnam.
BMC Womens Health. 2012 May 28;12:14. doi: 10.1186/1472-6874-12-14.
Vietnam shows a paradoxical situation where high contraceptive prevalence goes together with high abortion rates. This study examined the associations between self-reports of having received voluntary family planning (VFP) services and induced abortions.
A cross sectional survey was conducted in Thai Nguyen province, covering a total of 1281 women. Data were derived from a sample of 935 married women aged 18-49 years who were ever-users (93.5%) and current users of contraceptives (84%), and had completed birth histories. The dependent variables were the likelihood of having an induced abortion and repeated (two or more) induced abortions. The main independent variable was having received the three VFP dimensions (counselling, broader information, and access to availability). The association was examined using multivariate logistic regressions, taking into account women's socio-demographic characteristics.
The overall induced abortion percentage was 19.4 per 100 pregnancies. None of the three VFP dimensions was significantly associated with the odds of having an induced abortion or having repeated induced abortions. Mother's age of 35 or older, having more than three living children, and ever used female contraception methods significantly doubled or more the odds of having an induced abortion and significantly tripled the odds of having repeated abortions.
Results indicate that women receiving VFP services were not less likely to have induced abortions. The provision of family planning counselling, information on contraceptive method mix, and management skills to ensure availability, are in need of reinforcement in a new set of policy and program strategies in the future.
越南的避孕普及率很高,但堕胎率也很高,这种情况颇具矛盾性。本研究旨在调查自愿计划生育服务(VFP)的自我报告与人工流产之间的关联。
在太原省进行了一项横断面调查,共纳入 1281 名女性。数据来自于曾使用过(93.5%)和正在使用(84%)避孕药具且完成生育史的 935 名已婚 18-49 岁女性的样本。因变量为人工流产和重复(两次或以上)人工流产的可能性。主要的独立变量是接受了 VFP 的三个维度(咨询、更广泛的信息和获得可用性)。考虑到女性的社会人口特征,采用多变量逻辑回归来检验关联。
总体人工流产率为每 100 次妊娠 19.4 次。VFP 的三个维度均与人工流产的可能性或重复人工流产的可能性无显著关联。母亲年龄在 35 岁及以上、有 3 个以上存活子女、曾使用女性避孕方法,会使人工流产的可能性增加一倍或更多,使重复人工流产的可能性增加两倍或更多。
结果表明,接受 VFP 服务的女性人工流产的可能性并没有降低。未来的新政策和方案策略需要加强计划生育咨询、避孕方法组合信息以及确保可用性的管理技能的提供。