Exploring the determinants of unsafe abortion improving the evidence base in México
Background Despite the realized importance of unsafe abortion as a global health problem, reliable data are difficult to obtain, especially in countries where abortion is illegal. Estimates for most developing countries are based on limited and incomplete sources of data. In Mexico, studies have been undertaken to improve estimates of induced abortion but the determinants of unsafe abortion have not been explored. Methods We analysed data from the 2006 Mexican National Demographic Survey. The sample comprises 14 859 reported pregnancies in women between 15 and 55 years old, of which 966 report having had an abortion in the 5 years preceding the survey. We use logistic regression to explore the relationship between unsafe abortion and various socio-economic and demographic characteristics. Findings We estimate that 44% of abortions have been induced and 16.5% of those were unsafe. We find three variables to be positively and significantly associated with the probability of having an induced abortion: (1) whether the woman reported that the pregnancy was mistimed (OR = 4.5, 95% CI = 1.95-10.95); (2) whether the woman reported that the pregnancy was unwanted (OR = 2.86, 95% CI = −1.40-5.88); and (3) if the woman had three or more children at the time of the abortion (OR = 3.73, 95% CI = 1.20-11.65).
| Main Authors: | , , |
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| Format: | Texto biblioteca |
| Language: | eng |
| Subjects: | Aborto, Factores socioeconómicos, Desigualdad social, Salud maternoinfantil, |
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| Summary: | Background Despite the realized importance of unsafe abortion as a global health problem, reliable data are difficult to obtain, especially in countries where abortion is illegal. Estimates for most developing countries are based on limited and incomplete sources of data. In Mexico, studies have been undertaken to improve estimates of induced abortion but the determinants of unsafe abortion have not been explored. Methods We analysed data from the 2006 Mexican National Demographic Survey. The sample comprises 14 859 reported pregnancies in women between 15 and 55 years old, of which 966 report having had an abortion in the 5 years preceding the survey. We use logistic regression to explore the relationship between unsafe abortion and various socio-economic and demographic characteristics. Findings We estimate that 44% of abortions have been induced and 16.5% of those were unsafe. We find three variables to be positively and significantly associated with the probability of having an induced abortion: (1) whether the woman reported that the pregnancy was mistimed (OR = 4.5, 95% CI = 1.95-10.95); (2) whether the woman reported that the pregnancy was unwanted (OR = 2.86, 95% CI = −1.40-5.88); and (3) if the woman had three or more children at the time of the abortion (OR = 3.73, 95% CI = 1.20-11.65). |
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