Obstetric emergencies at the United States-Mexico border crossings in El Paso, Texas

• Main Authors: Jill A. McDonald, Karen Rishel, Miguel A. Escobedo, Danielle E. Arellano, Timothy J. Cunningham
• Format: Article
• Language: English
• Published: Pan American Health Organization 2015-02-01
• Series: Revista Panamericana de Salud Pública
• Subjects: Áreas fronterizas; salud fronteriza; complicaciones del embarazo; servicios médicos de urgencia; cooperación internacional; bienestar materno; México; Estados Unidos
• Online Access: http://www.scielosp.org/scielo.php?script=sci_arttext&pid=S1020-49892015000200002&lng=en&tlng=en

Objective. To describe the frequency, characteristics, and patient outcomes for women who accessed Emergency Medical Services (EMS) for obstetric emergencies at the ports of entry (POE) between El Paso, Texas, United States of America, and Ciudad Juárez, Chihuahua, Mexico. Methods. A descriptive study of women 12-49 years of age for whom an EMS ambulance was called to an El Paso POE location from December 2008-April 2011 was conducted. Women were identified through surveillance of EMS records. EMS and emergency department (ED) records were abstracted for all women through December 2009 and for women with an obstetric emergency through April 2011. For obstetric patients admitted to the hospital, additional prenatal and birth characteristics were collected. Frequencies and proportions were estimated for each variable; differences between residents of the United States and Mexico were tested. Results. During December 2008-December 2009, 47.6% (68/143) of women receiving EMS assistance at an El Paso POE had an obstetric emergency, nearly 20 times the proportion for Texas overall. During December 2008-April 2011, 60.1% (66/109) of obstetric patients with ED records were admitted to hospital and 52 gave birth before discharge. Preterm birth (23.1%; No. = 12), low birth weight (9.6%; No. = 5), birth in transit (7.7%; No. = 4), and postpartum hemorrhage (5.8%; No. = 3) were common; fewer than one-half the women (46.2%; No. = 24) had evidence of prenatal care. Conclusions. The high proportion of obstetric EMS transports and high prevalence of complications in this population suggest a need for binational risk reduction efforts.