Joseph Friedman1, Biani Saavedra-Avendaño2, Raffaela Schiavon3, Lily Alexander4, Patricio Sanhueza5, Ranulfo Rios-Polanco6, Laura Garcia-Martinez6, Blair G Darney7. 1. David Geffen School of Medicine at University of California, Los Angeles, California, USA. 2. Centro de Investigación y Docencia Económicas, Mexico City, Mexico. 3. Independent consultant, Mexico City, Mexico. 4. Department of Global Health, University of Washington, Seattle, Washington, USA. 5. Secretaría de Salud de la Ciudad de México, Mexico City, Mexico. 6. National Institute of Public Health, Center for Population Health Research, Cuernavaca, Morelos, Mexico. 7. National Institute of Public Health, Center for Population Health Research, Cuernavaca, Morelos, Mexico; Department of Obstetrics & Gynecology, Oregon Health & Science University & OHSU-PSU School of Public Health, Portland, OR, USA. Electronic address: darneyb@ohsu.edu.
Abstract
OBJECTIVES: In the Mexico City Metropolitan Area, only women in the city center have local access to legal first-trimester abortion. We quantify how this legislative discrepancy affects access to legal, public-sector abortion across the metropolitan area. STUDY DESIGN: In this observational study, we used a dataset representing 67.2% of all abortions occurring between 2010 and 2012 in Mexico City's public abortion program and census population data. We calculate utilization rates for 75 municipalities in the metropolitan area for 2010-2012. We compare utilization between municipalities with and without local legal access, adjusting for differences in sociodemographic drivers of abortion demand. We explore the effects of local abortion legality, travel time and socioeconomic status (SES). RESULTS: Women who had to travel into the city center for legal abortions used services at only 18.6% (95% CI 13.3%-33.0%) of the expected rate if they had local access, adjusting for sociodemographic factors. After controlling for travel time and SES, women who lived where abortion is illegal had a 58.6% (95% CI 21.5%-78.1%) reduction in access, and each additional 15 min of travel further reduced access by 33.7% (95% CI 18.2%-46.3%). Women who travel to seek legal abortions are more likely to have completed secondary education compared to other reproductive age women in their municipality (p = <.00001). CONCLUSIONS: We find that, in the Mexico City Metropolitan Area, both living where abortion is illegal and having to travel further to access services substantially reduce access to legal, public-sector abortion. These burdens disproportionately affect women of lower SES. IMPLICATIONS: Both local legality and proximate access are key to ensuring equity in access to public-sector abortion. Legalization of abortion services across the greater Mexico City Metropolitan Area has the potential to increase equity in utilization and meet unmet demand for legal abortion.
OBJECTIVES: In the Mexico City Metropolitan Area, only women in the city center have local access to legal first-trimester abortion. We quantify how this legislative discrepancy affects access to legal, public-sector abortion across the metropolitan area. STUDY DESIGN: In this observational study, we used a dataset representing 67.2% of all abortions occurring between 2010 and 2012 in Mexico City's public abortion program and census population data. We calculate utilization rates for 75 municipalities in the metropolitan area for 2010-2012. We compare utilization between municipalities with and without local legal access, adjusting for differences in sociodemographic drivers of abortion demand. We explore the effects of local abortion legality, travel time and socioeconomic status (SES). RESULTS:Women who had to travel into the city center for legal abortions used services at only 18.6% (95% CI 13.3%-33.0%) of the expected rate if they had local access, adjusting for sociodemographic factors. After controlling for travel time and SES, women who lived where abortion is illegal had a 58.6% (95% CI 21.5%-78.1%) reduction in access, and each additional 15 min of travel further reduced access by 33.7% (95% CI 18.2%-46.3%). Women who travel to seek legal abortions are more likely to have completed secondary education compared to other reproductive age women in their municipality (p = <.00001). CONCLUSIONS: We find that, in the Mexico City Metropolitan Area, both living where abortion is illegal and having to travel further to access services substantially reduce access to legal, public-sector abortion. These burdens disproportionately affect women of lower SES. IMPLICATIONS: Both local legality and proximate access are key to ensuring equity in access to public-sector abortion. Legalization of abortion services across the greater Mexico City Metropolitan Area has the potential to increase equity in utilization and meet unmet demand for legal abortion.
Authors: Lily T Alexander; Evelyn Fuentes-Rivera; Biani Saavedra-Avendaño; Raffaela Schiavon; Noe Maldonado Rueda; Bernardo Hernández; Alison L Drake; Blair G Darney Journal: BMJ Sex Reprod Health Date: 2019-08-14
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Authors: Ernestina Coast; Samantha R Lattof; Yana van der Meulen Rodgers; Brittany Moore; Cheri Poss Journal: PLoS One Date: 2021-06-09 Impact factor: 3.240
Authors: Laura E Jacobson; Biani Saavedra-Avendano; Evelyn Fuentes-Rivera; Raffaela Schiavon; Blair G Darney Journal: BMJ Sex Reprod Health Date: 2021-07-28