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Medical versus surgical abortion: The importance of women's choice

2010, Contraception

Abstracts / Contraception 82 (2010) 183–216 205 P59 Conclusions: Women's participation in the decision of abortion technique shows a strong preference for the medical procedure. EXAMINING THE INFLUENCE OF MATERNAL CHARACTERISTICS ON THE USE OF CONTRACEPTION AFTER ABORTION IN THE UNITED STATES USING THE 2002 NATIONAL SURVEY OF FAMILY GROWTH P61 Ivankovich M Morehouse School of Medicine, Atlanta, GA, USA Objectives: In the United States, nearly half of all pregnancies are unintended and almost half of these end in abortion; 47% of all induced abortions are repeat procedures. Contraception, especially post-abortion contraception, may be the most effective way to prevent unintended pregnancies and repeat abortions. This is the first attempt to characterize post-abortion contraceptive use in the United States at a national level. Method: A total of 7643 women aged 15–44 were interviewed from a national probability sample of US households between March 2002 and March 2003. Pregnancies that ended in induced abortion from January 1999 to December 2002 were included. Contraceptive use was based on self-report of method and categorized by method effectiveness. Analysis was conducted using SAS and SUDAAN. The chi-squared test, pb.05, was used to identify significant associations. Results: One month after abortion, 38% of women reported using no contraceptive method, 30% a moderately effective method, and 32% a highly effective method compared to 32%, 32% and 36%, respectively, 3 months post-abortion. Poverty, lower education, informal marital status and higher parity were significantly associated with lower contraceptive use 1 month after abortion. Only poverty was associated with contraceptive use 3 months after abortion. Conclusions: Women of lower poverty levels, lower educational achievement and with more children were more likely to use no method or moderately effective methods compared to highly effective methods. These findings could be used to better inform issues of access to reproductive health services, appropriate public health interventions and health service appropriations. P60 MEDICAL VERSUS SURGICAL ABORTION: THE IMPORTANCE OF WOMEN'S CHOICE Moreau C INSERM, Le Kremlin Bicetre, France Trussell J, Desfreres J, Bajos N Objectives: Using a large national sample of women undergoing an abortion in France, we explore the factors associated with the choice of abortion technique. We draw particular attention to the influence of women's preferences in the decision making process. Method: The data are drawn from a national representative survey of 11,148 women undergoing an elective abortion in France in 2007. Analyses of factors associated with the type of abortion technique were performed among the 7392 women who were identified as being eligible for the two techniques. Results: Fifty-two percent of all abortions were medical procedures. This proportion rose to 72.8% among the 7392 women eligible for both techniques. The type of abortion technique was not dependent on women's age, parity, cohabitation status, socioeconomic circumstances nor on the type of facility providing the abortion (private or public). Conversely, women's participation in the decision making process was strongly associated with the choice of abortion method. Among the 51% of women who reported they had been given a choice, 86.7% underwent a medical procedure versus 57.3% of those who were not offered a choice. Among the 3685 women who had not participate in the decision, 39.8% indicated they trusted their doctor to make the best decision, while 38% were told it was too late for a medical procedure (although they had consulted before 8 weeks of amenorrhea). WOMEN'S ATTITUDES AND BEHAVIORS TOWARD UNPLANNED PREGNANCY: A PROSPECTIVE STUDY Castaño P Columbia University Medical Center, New York, NY, USA Polen L, Jackson E, Namerow P, Westhoff CL Objectives: To identify factors associated with women's attitude toward their unintended pregnancies and with their decision to continue or terminate that pregnancy. Method: From a cross sectional study of 1539 reproductive-age women seeking pregnancy testing in an inner city family planning clinic, we performed a secondary analysis of data from 497 women with a positive pregnancy test, who reported the pregnancy was unintended, were in a relationship and with known pregnancy outcome. Using multivariate analyses, we assessed associations between demographic, relationship, and reproductive history variables; women's attitude toward their pregnancy and their pregnancy outcome. Results: Most demographic, reproductive and contraceptive factors were not associated with a positive attitude toward an unplanned pregnancy. Factors associated with a positive attitude included the expectation that their partner would be happy about the pregnancy (OR 5.2, 95% CI 2.5–11.2) and that the pregnancy would improve their relationship (OR 3.4, 95% CI 1.4-8.3). Women who reported a positive attitude toward their unplanned pregnancy were more likely to continue that pregnancy than women who were unhappy (OR 9.0, 95% CI 5.5–15.0). The decision to continue an unplanned pregnancy was also associated with living in the US for more than seven years (OR 0.5, 95% CI 0.3–0.9) and the belief that the pregnancy would improve their relationship (OR 4.3, CI 1.6–11.4). Conclusions: Women's attitude toward an unplanned pregnancy is associated with their perceived partner reactions and relationship effects; however, women's own attitude toward their unplanned pregnancy most strongly predicts their decision to continue or terminate that pregnancy. P62 CHANGES IN SERVICE DELIVERY PATTERNS AFTER LAUNCHING TELEMEDICINE PROVISION OF MEDICATION ABORTION IN IOWA Grossman D Ibis Reproductive Health, Oakland, CA, USA Grindlay K, Buchacker T, Potter JE, Schmertmann C Objectives: Planned Parenthood of the Heartland in Iowa developed an innovative model to provide medication abortion (MA) via telemedicine in outlying clinics without on-site physicians. The purpose of this study was to describe the changes in service delivery patterns after initiating telemedicine in June 2008. Method: De-identified abortion service delivery data for the clinic system were analyzed for the year prior to telemedicine initiation and the year after. Bivariate and multivariate regression analyses were performed to evaluate service delivery changes as well as the spatial distribution of services before and after telemedicine. Results: In the year prior to telemedicine, 4360 abortions were performed at six sites, while in the year after, 4801 abortions were performed at 10 sites. The proportion of cases that were MA increased from 48.9% to 53.9%. Controlling for age, race, education and whether client received financial support, the odds of having MA after telemedicine were significantly higher (OR 1.34, 95% CI 1.23–1.46). Controlling for covariates, the odds of having an abortion atb13 weeks' gestation also were significantly higher after telemedicine (OR 1.27, 95% CI 1.01–1.60). After telemedicine, the average distance between the