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Trends in trauma: Increasing rates of sexual and domestic violence among female Latin American asylum seekers

Published online by Cambridge University Press:  05 May 2026

Alfonso Mercado
Affiliation:
The University of Texas Rio Grande Valley, USA
Andy Torres
Affiliation:
The University of Texas Rio Grande Valley, USA
Francisco Banda
Affiliation:
The University of Texas Rio Grande Valley, USA
Amanda Venta
Affiliation:
University of Houston , USA
Luz Garcini
Affiliation:
Rice University , USA
Alejandro Luis Vázquez*
Affiliation:
The University of Tennessee Knoxville , USA
Aldo Barrita
Affiliation:
Michigan State University , USA
Oswaldo Moreno
Affiliation:
Virginia Commonwealth University , USA
*
Corresponding author: Alejandro Luis Vázquez; Email: avazquez4004@gmail.com
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Abstract

Content of image described in text.

The last 10 years of scientific research analyzing asylum-seekers’ mental health has established high rates of trauma exposure throughout the migratory trajectory. However, limited studies have identified gender-based violence among Central American asylum-seeking women. The purpose of this study was to identify the frequencies of gendered-base violence among asylum-seeking women from Central and South America at a humanitarian respite center (USA) and a tent encampment (Mexico) on both sides of the United States–Mexico Border using data from three independent studies in 2016, 2019, and 2023, respectively. Visual trend analysis identified a peak in domestic violence in 2019, a stable frequency of sexual assault across the three studies, and a downward trend in Study 3 compared to Study 1 for all types of gender-based violence except for domestic violence. Age stratification revealed diverse patterns in trauma rates. Trends in domestic violence differed between the 18–25 (56%) and 26+ years age groups (70%), in one study, substantially higher than the prevalence of the 29% rate among US female community samples. The data highlights the need for immigration reform addressing women’s human rights and provides insights for mental health service providers to promote trauma-informed care for this vulnerable immigrant group.

Information

Type
Research Article
Creative Commons
Creative Common License - CCCreative Common License - BY
This is an Open Access article, distributed under the terms of the Creative Commons Attribution licence (http://creativecommons.org/licenses/by/4.0), which permits unrestricted re-use, distribution and reproduction, provided the original article is properly cited.
Copyright
© The Author(s), 2026. Published by Cambridge University Press
Figure 0

Table 1. Conditions endorsed by Latin American asylum seekersTable 1. long description.

Figure 1

Table 2. Methodologies and logistics per studyTable 2. long description.

Figure 2

Figure 1. Reynosa–McAllen map with study sites and border annotated. Map by OpenStreetMap contributors, modified by Andy Torres, CC BY-SA 2.0, via Wikipedia.Figure 1. long description.

Figure 3

Table 3. Demographic cross-tabulation of country by study number among asylum-seeking Latin American womenTable 3. long description.

Figure 4

Table 4. Rates of gender-based traumatic experiences in asylum-seeking females from Latin AmericaTable 4. long description.

Figure 5

Figure 2. Line graph illustrating trends of gender-based traumas across the three studies.Figure 2. long description.

Figure 6

Figure 3. Bar graph visualizing rates of gender-based traumas across the three studies as stratified by age.Figure 3. long description.

Figure 7

Table 5. Rates of gender-based traumatic experiences in asylum-seeking women from Latin America, by age group and study numberTable 5. long description.