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1.
Neurology ; 95(19): e2605-e2609, 2020 11 10.
Artículo en Inglés | MEDLINE | ID: mdl-33004606

RESUMEN

OBJECTIVE: Asylum seekers experience a high burden of physical and psychological trauma, yet there is a scarcity of literature regarding the epidemiology and sequelae of head injury (HI) in asylum seekers. We examined HI prevalence and association with neuropsychiatric comorbidities in asylum seekers. METHODS: A retrospective cross-sectional study was performed through review of 139 medical affidavits from an affidavit database. Affidavits written from 2010 to 2018 were included. Demographic and case-related data were collected and classified based on the presence of HI. For neuropsychiatric sequelae, the primary study outcome was headache and the secondary outcomes were depression, posttraumatic stress disorder, and anxiety. Multivariable logistic regression was performed to examine the association between HI and neuropsychiatric sequelae, adjusted for demographic and clinical characteristics. RESULTS: A total of 139 medical affidavits of asylum seekers were included. The mean age was 27.4 ± 12.1 years, 56.8% were female, and 38.8% were <19 years. Almost half (42.5%) explicitly self-reported history of HI. Compared to clients who did not report HI, clients with HI were older and more likely to report a history of headache, physical abuse, physical trauma, concussion, and loss of consciousness. After adjustment for demographic and clinical characteristics, clients with HI had greater odds for neuropsychological sequelae such as headache (odds ratio [OR] 4.2, 95% confidence interval [CI] 2.0-8.7) and depression (OR 2.5, 95% CI 1.1-5.7). CONCLUSIONS: We observed a high prevalence of HI in asylum seekers. Comprehensive screening for HI and neuropsychiatric comorbidities is encouraged when evaluating asylum seekers.


Asunto(s)
Ansiedad/epidemiología , Traumatismos Craneocerebrales/epidemiología , Depresión/epidemiología , Cefalea/epidemiología , Refugiados/estadística & datos numéricos , Trastornos por Estrés Postraumático/epidemiología , Violencia/estadística & datos numéricos , Adolescente , Adulto , Ansiedad/psicología , Conmoción Encefálica/epidemiología , Conmoción Encefálica/psicología , Traumatismos Craneocerebrales/psicología , Estudios Transversales , Depresión/psicología , El Salvador/etnología , Femenino , Guatemala/etnología , Haití/etnología , Cefalea/psicología , Honduras/etnología , Humanos , Masculino , Trastornos de la Memoria/epidemiología , Trastornos de la Memoria/psicología , México/etnología , Nicaragua/etnología , Oportunidad Relativa , Cuestionario de Salud del Paciente , Prevalencia , Trauma Psicológico/epidemiología , Trauma Psicológico/psicología , Refugiados/psicología , Estudios Retrospectivos , Distribución por Sexo , Delitos Sexuales/psicología , Delitos Sexuales/estadística & datos numéricos , Trastornos del Inicio y del Mantenimiento del Sueño/epidemiología , Trastornos del Inicio y del Mantenimiento del Sueño/psicología , Trastornos por Estrés Postraumático/psicología , Inconsciencia/epidemiología , Inconsciencia/psicología , Estados Unidos/epidemiología , Heridas y Lesiones/epidemiología , Heridas y Lesiones/psicología , Adulto Joven
2.
Psychiatry Res ; 286: 112555, 2020 04.
Artículo en Inglés | MEDLINE | ID: mdl-31522891

RESUMEN

Immigrant children who faced forced separation from their parents may be at heightened risk of developing mental health disorders, including depression, post-traumatic stress disorder (PTSD), and anxiety disorders. This cross-sectional study assessed the mental health of children being held in U.S. immigration detention who had been previously separated from their mothers. We interviewed 73 mothers about their eldest child age 5-17 using the Parent-Report version of the Strengths and Difficulties Questionnaire (SDQ). Among these children, many had elevated scores for emotional problems (49%), peer problems (21%), and total difficulties (15%). Male children demonstrated significantly higher rates of abnormal peer problems compared to females. Younger children (age 5-11 years) also demonstrated significantly higher rates of abnormal conduct problems, hyperactivity, and total difficulties. Scores did not differ significantly based on length of separation. Results reveal that children who had been separated from their parents experience high levels of mental health distress, which are especially high in younger children. Regardless of length of separation, these children would benefit from comprehensive mental health treatment with a culturally-responsive and trauma-informed lens.


Asunto(s)
Emigrantes e Inmigrantes/psicología , Trastornos Mentales/diagnóstico , Madres/psicología , Problema de Conducta/psicología , Adolescente , Adulto , Trastornos de Ansiedad , Niño , Preescolar , Estudios Transversales , Depresión , El Salvador/etnología , Femenino , Guatemala/etnología , Honduras/etnología , Humanos , Masculino , Trastornos Mentales/epidemiología , Salud Mental , México , Persona de Mediana Edad , Padres/psicología , Trastornos por Estrés Postraumático , Encuestas y Cuestionarios , Estados Unidos/epidemiología
3.
Cult Med Psychiatry ; 43(2): 256-276, 2019 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-30612305

RESUMEN

With the aim of advancing the cross-cultural investigation of the folk illness nervios, I conducted a dual-sited comparative study of symptom descriptions among two diverse research settings in Honduras. Baer et al. (Cult Med Psychiatry 27(3):315-337, 2003) used cultural consensus modeling (CCM) to confirm a core description of nervios among four Latino groups in the US, Mexico, and Guatemala, but observed that overall agreement and average competence in a shared illness model decreased along a gradient from presumably more-to-less economically developed sites. This has left unresolved whether such variation extends to other Latin American regions. This paper is an exploratory analysis of inter- and intracultural variation in nervios symptom descriptions by 50 Hondurans from the market town of Copán Ruinas (n = 25) and city of San Pedro Sula (n = 25). I performed CCM using a combination of free-listing, pile-sorting, and rating activities to establish if respondents across sites share a single model of nervios. I found consensus for the San Pedro Sula subsample, but not for Copán Ruinas or for the overall sample. Results suggest nervios is constitutive of differing forms of distress ranging from chronic illness to acute suffering, as well as anger- and panic-based manifestations that overlap with biomedical ideas about depression, anxiety, and panic disorder. This variation derives in part from demographic factors such as age, gender, and residence, but may also result from ethnic and regional diversity among subsamples. However, consensus only being present among San Pedro Sula respondents suggests their greater awareness of cultural distinctions between biomedical and folk medical knowledge, which is likely due to their exposure to manifold health frameworks in those settings.


Asunto(s)
Trastornos Mentales/etnología , Modelos Psicológicos , Terminología como Asunto , Adulto , Ansiedad/etnología , Consenso , Depresión/etnología , Etnopsicología , Femenino , Honduras/etnología , Humanos , Masculino , Estrés Psicológico/etnología
6.
J Forensic Leg Med ; 56: 94-98, 2018 May.
Artículo en Inglés | MEDLINE | ID: mdl-29635207

RESUMEN

Voluntary sterilization is one of the most widely used forms of contraception by women worldwide; however, involuntary sterilization is considered a violation of multiple human rights and grounds for asylum in the United States. Women have been disproportionately affected by this practice. We report two cases of involuntary sterilization in HIV-positive Garifuna women from Honduras who sought asylum in America and were medically evaluated at the request of their attorneys. Key lessons can be drawn from these cases with regard to the importance of medical evaluations in establishing persecution. These include the need for a detailed account of the events surrounding sterilization, radiologic proof of tubal blockage if at all possible, and confirmation of significant and enduring mental distress as a result of the involuntary sterilization. Immigration attorneys and medical evaluators need to be attuned to the possibility of a history of involuntary sterilization among at risk women seeking asylum in the United States.


Asunto(s)
Infecciones por VIH , Esterilización Involuntaria , Adulto , Cesárea , Femenino , Honduras/etnología , Humanos , Refugiados , Estados Unidos
7.
Arch Soc Esp Oftalmol (Engl Ed) ; 93(8): 402-405, 2018 Aug.
Artículo en Inglés, Español | MEDLINE | ID: mdl-29580757

RESUMEN

CLINICAL CASE: A 46-year-old woman with no relevant medical history, native of Honduras and resident in Spain for one and a half months. The patient went to the Emergency Department due to inflammation of the upper eyelid of the right eye, with an area that simulated an abscess. This was drained (obtaining hardly any purulent content). Treatment was prescribed with oral and topical antibiotics, as well as an anti-inflammatory drug. One week later the patient returned, with improvement of the inflammatory signs, but with discomfort and corneal erosions. After eversion of the upper eyelid, a «worm¼ type parasite emerged from the tarsus. The extraction was completed with a clamp, and was later identified as Dermatobia hominis (Dh) by examination of a fresh specimen. The subsequent outcome of the patient was favourable. DISCUSSION: Preseptal cellulitis in patients from tropical and sub-tropical areas can be caused by Dh.


Asunto(s)
Dípteros , Infecciones Parasitarias del Ojo/diagnóstico , Enfermedades de los Párpados/parasitología , Miasis/diagnóstico , Animales , Antibacterianos/uso terapéutico , Antiinflamatorios/uso terapéutico , Celulitis (Flemón)/tratamiento farmacológico , Celulitis (Flemón)/etiología , Celulitis (Flemón)/parasitología , Úlcera de la Córnea/etiología , Dexametasona/uso terapéutico , Dípteros/crecimiento & desarrollo , Drenaje , Quimioterapia Combinada , Enfermedades de los Párpados/cirugía , Femenino , Honduras/etnología , Humanos , Larva , Persona de Mediana Edad , Miasis/parasitología , Tobramicina/uso terapéutico
12.
Rev. saúde pública ; 47(6): 1069-1079, dez. 2013. tab
Artículo en Inglés | LILACS | ID: lil-702732

RESUMEN

OBJECTIVE : To analyze the main predictors of access to medicines for persons who experienced acute health conditions. METHODS : This was a cross-sectional analytic study, based on data from household surveys. We examined the predictors of: (1) seeking care for acute illness in the formal health care system and (2) obtaining all medicines sought for the acute condition. RESULTS : The significant predictors of seeking health care for acute illnesses were urban geographic location, head of household with secondary school education or above, age under 15, severity of illness perceived by the respondent, and having health insurance. The most important predictor of obtaining full access to medicines was seeking care in the formal health care system. People who sought care in the formal system were three times more likely to receive all the medicines sought (OR 3.0, 95%CI 2.3;4.0). For those who sought care in the formal health system, the strongest predictors of full access to medicines were seeking care in the private sector, having secondary school education or above, and positive perceptions of quality of health care and medicines in public sector health facilities. For patients who did not seek care in the formal health system, full access to medicines was more likely in Honduras or Nicaragua than in Guatemala. Urban geographic location, higher economic status, and male gender were also significant predictors. CONCLUSIONS : A substantial part of the population in these three countries sought and obtained medicines outside of the formal health care system, which may compromise quality of care and pose a risk to patients. Determinants of full access to medicines inside and outside the formal health care system differ, and thus may require different strategies to improve access to medicines.  .


OBJETIVO : Analisar os principais preditores de acesso a medicamentos em condições agudas de saúde. MÉTODOS : Estudo transversal analítico, baseado em inquérito domiciliar realizado em Nicarágua, Honduras e Guatemala. Foram identificados os preditores de: procurar cuidados para a condição aguda no sistema formal de saúde e obter todos os medicamentos procurados para a condição aguda. Os dados foram analisados com SPSS ® v.17, usando estatísticas descritivas e regressão logística multivariada. RESULTADOS : Houve autorrelato de doença aguda em 48,3% dos 2.761 domicílios pesquisados, sendo 59,0% em Nicarágua, 56,2% em Honduras e 30,9% na Guatemala. Indivíduos com doença aguda e pior percepção da gravidade da doença ou menores de 15 anos com seguro saúde tiveram maior chance de procurar cuidado. O acesso a medicamentos está fortemente correlacionado com a busca de cuidado, e a obtenção de todos os medicamentos necessários foi três vezes maior para aqueles que buscaram o sistema formal de saúde (OR 3,0; IC95% 2,3;4,0). Procurar o setor privado, ter alto nível educacional e percepção positiva sobre a qualidade do cuidado e dos medicamentos aumentam a chance de acesso pleno a medicamentos dentro do sistema de saúde. Para os pacientes que não procuraram o setor formal, o acesso pleno aos medicamentos foi mais provável em Honduras ou Nicarágua. Outros importantes preditores incluem localização urbana, maior status econômico e ser do sexo masculino. CONCLUSÕES : Parte da população nos três países obteve medicamentos fora do sistema formal de saúde, o que pode representar risco aos pacientes. Determinantes do acesso pleno a medicamentos, dentro e fora do sistema formal de saúde, foram distintos e assim ...


OBJETIVO : Analizar los principales predictores de acceso a medicamentos en condiciones agudas de salud. MÉTODOS : Estudio transversal analítico, basado en pesquisa domiciliar realizada en Nicaragua, Honduras y Guatemala. Se identificaron los predictores de: buscar cuidados para la condición aguda en el sistema formal de salud y obtener todos los medicamentos buscados para la condición aguda. Los datos fueron analizados con SPSS ® v.17 usando estadísticas descriptivas y regresión logística multivariada. RESULTADOS : Hubo auto relato de enfermedad aguda en 48,3% de los 2.761 domicilios investigados, siendo 59,0% en Nicaragua, 56,2% en Honduras y 30,9% en Guatemala. Individuos con enfermedad aguda y peor percepción de la gravedad de la enfermedad o menores de 15 años con seguro salud tuvieron mayor chance de buscar cuidado. El acceso a medicamentos está fuertemente correlacionado con la búsqueda de cuidado, y la obtención de todos los medicamentos necesarios fue tres veces mayor en aquellos que buscaron el sistema formal de salud (OR 3,0; IC95% 2,3;4,0). Procurar el sector privado, tener alto nivel educativo y percepción positiva sobre la cualidad de cuidado y de los medicamentos aumentan el chance de acceso pleno a medicamentos dentro del sistema de salud. Para los pacientes que no buscaron el sector formal, el acceso pleno a los medicamentos fue más probable en Honduras o Nicaragua. Otros importantes predictores incluyen localización urbana, mayor estatus económico, y ser del sexo masculino. CONCLUSIONES : parte de la población en los tres países obtuvo medicamentos fuera del sistema formal de salud, lo que puede representar riesgo para los pacientes. Determinantes del acceso pleno a los medicamentos, dentro y fuera del sistema formal de salud, fueron distintos y así podrán exigir diferentes estrategias para mejorar el acceso ...


Asunto(s)
Adolescente , Adulto , Femenino , Humanos , Masculino , Persona de Mediana Edad , Enfermedad Aguda , Prescripciones de Medicamentos/estadística & datos numéricos , Accesibilidad a los Servicios de Salud , Preparaciones Farmacéuticas/provisión & distribución , Enfermedad Aguda/epidemiología , Estudios Transversales , Guatemala/epidemiología , Guatemala/etnología , Encuestas de Atención de la Salud , Honduras/epidemiología , Honduras/etnología , Renta , Nicaragua/epidemiología , Nicaragua/etnología , Factores Sexuales , Factores Socioeconómicos
13.
Soc Work ; 58(2): 117-25, 2013 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-23724575

RESUMEN

The purpose of this article is to discuss how a community agency based in Washtenaw County, the Washtenaw Interfaith Coalition for Immigration Rights (WICIR), emerged in response to increasing punitive immigration practices and human rights abuses toward the Latino community. The article discusses how WICIR is engaged in advocacy, community education on immigration issues, and political action toward a more humane immigration reform. Detailed examples of human rights abuses and the WICIR activities described in response to the abuses serve as illustrations of social work advocacy, education, and policy formulation that affect the general public, policymakers, and law enforcement officials.


Asunto(s)
Emigrantes e Inmigrantes/historia , Hispánicos o Latinos , Derechos Humanos/historia , Aplicación de la Ley/historia , Servicio Social/historia , Femenino , Historia del Siglo XXI , Honduras/etnología , Humanos , Masculino , Michigan
15.
J Immigr Minor Health ; 15(2): 365-71, 2013 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-22476544

RESUMEN

In New York City, HIV is increasingly concentrated in the foreign-born population, necessitating a greater exploration of the mechanisms through which changes in behavior and risk for HIV occur within migrant populations. Interviews were conducted with 22 Honduran-born Garifuna women to explore partnerships, sexual behaviors, and HIV risk in the context of migration, and transcripts were coded by thematic analysis procedures. Five themes emerged: (1) migration ends relationships, (2) new relationships in the U.S. form because of material and psychological needs, (3) secondary sexual partnerships are a man's issue, (4) female secondary sexual partnership participation as a marker of equality, and (5) monogamy due to a lack of time. These findings suggest that greater attention be paid to women's participation in secondary sexual partnerships for purposes other than economic need, and demonstrate a need for HIV interventions that are based in an understanding of how the social context of migration affects sexual behaviors.


Asunto(s)
Emigrantes e Inmigrantes , Parejas Sexuales , Adulto , Etnicidad , Femenino , Infecciones por VIH/etnología , Infecciones por VIH/transmisión , Conocimientos, Actitudes y Práctica en Salud , Honduras/etnología , Humanos , Ciudad de Nueva York
16.
Rev Saude Publica ; 47(6): 1069-79, 2013 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-24626545

RESUMEN

OBJECTIVE: To analyze the main predictors of access to medicines for persons who experienced acute health conditions. METHODS: This was a cross-sectional analytic study, based on data from household surveys. We examined the predictors of: (1) seeking care for acute illness in the formal health care system and (2) obtaining all medicines sought for the acute condition. RESULTS: The significant predictors of seeking health care for acute illnesses were urban geographic location, head of household with secondary school education or above, age under 15, severity of illness perceived by the respondent, and having health insurance. The most important predictor of obtaining full access to medicines was seeking care in the formal health care system. People who sought care in the formal system were three times more likely to receive all the medicines sought (OR 3.0, 95%CI 2.3;4.0). For those who sought care in the formal health system, the strongest predictors of full access to medicines were seeking care in the private sector, having secondary school education or above, and positive perceptions of quality of health care and medicines in public sector health facilities. For patients who did not seek care in the formal health system, full access to medicines was more likely in Honduras or Nicaragua than in Guatemala. Urban geographic location, higher economic status, and male gender were also significant predictors. CONCLUSIONS: A substantial part of the population in these three countries sought and obtained medicines outside of the formal health care system, which may compromise quality of care and pose a risk to patients. Determinants of full access to medicines inside and outside the formal health care system differ, and thus may require different strategies to improve access to medicines. 


Asunto(s)
Enfermedad Aguda , Prescripciones de Medicamentos/estadística & datos numéricos , Accesibilidad a los Servicios de Salud , Preparaciones Farmacéuticas/provisión & distribución , Enfermedad Aguda/epidemiología , Adolescente , Adulto , Estudios Transversales , Femenino , Guatemala/epidemiología , Guatemala/etnología , Encuestas de Atención de la Salud , Honduras/epidemiología , Honduras/etnología , Humanos , Renta , Masculino , Persona de Mediana Edad , Nicaragua/epidemiología , Nicaragua/etnología , Factores Sexuales , Factores Socioeconómicos
17.
Laryngoscope ; 122(9): 2082-7, 2012 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-22753311

RESUMEN

OBJECTIVES/HYPOTHESIS: Orofacial clefts are the most common craniofacial birth defects in humans, with the majority of orofacial clefts occurring as nonsyndromic cleft lip with or without cleft palate (NSCLP). We previously demonstrated associations between single-nucleotide polymorphisms (SNPs) in the IRF6 gene and NSCLP in the Honduran population. Here we investigated other candidate genes and chromosomal regions associated with NSCLP identified from genome-wide association studies (GWAS), including MAFB, ABCA4, 8q24, 9q22, 10q25, and 17q22 in two independent Hispanic populations. STUDY DESIGN: Case-control and family-based association testing. METHODS: Honduran families with two or more members with NSCLP (multiplex) were identified. DNA was collected from affected and unaffected family members (488) and 99 gender-matched controls. NSCLP Colombian families were identified; DNA was collected from 26 proband-parent trios. All participants were genotyped for 17 SNPs in six chromosomal regions. Case-control association and family-based association testing (FBAT) analyses were conducted. RESULTS: Seven SNPs demonstrated association in at least one model in the Honduran population. In the Colombian families, five SNPs demonstrated significance in FBAT when patients with isolated cleft palate (CP) were included; four overlapped with SNPs demonstrating significance in the Honduran population, two with the same allele. One SNP retained significance with CP excluded. CONCLUSIONS: This study supports the previous GWAS findings and is the first to suggest a role for FOXE1, ABCA4, and MAFB in orofacial clefting in two separate Hispanic populations.


Asunto(s)
Transportadoras de Casetes de Unión a ATP/genética , Labio Leporino/genética , Fisura del Paladar/genética , Factores de Transcripción Forkhead/genética , Predisposición Genética a la Enfermedad/epidemiología , Factor de Transcripción MafB/genética , Polimorfismo de Nucleótido Simple , Alelos , Estudios de Casos y Controles , Labio Leporino/etnología , Labio Leporino/cirugía , Fisura del Paladar/etnología , Fisura del Paladar/cirugía , Colombia/etnología , Intervalos de Confianza , Femenino , Estudios de Asociación Genética , Estudio de Asociación del Genoma Completo , Genotipo , Hispánicos o Latinos/genética , Honduras/etnología , Humanos , Incidencia , Factores Reguladores del Interferón/genética , Masculino , Oportunidad Relativa , Linaje , Estados Unidos/epidemiología
18.
Ann Hum Biol ; 38(4): 508-19, 2011 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-21696326

RESUMEN

BACKGROUND: This study investigates evidence of the nutrition transition among women in Miskito communities on the northeastern coast of Honduras. AIM: The hypothesis that socioeconomic status (SES) is positively associated with body size and fatness is tested; and dietary and physical activity patterns are examined among SES groups. SUBJECTS AND METHODS: An anthropometric survey was conducted with 200 non-pregnant women following standard procedures. Dietary intake and physical activity data were collected using 24-hour recall methods. Women were categorized into three SES groups (high, medium and low) based on economic and social attributes. Differences in anthropometric measures, diet and physical activity among SES groups were analysed. RESULTS: More than 70% (n = 142) of women in the sample were overweight or obese. Mean height, weight, skin-fold thicknesses, arm and calf circumferences, percentage body fat and upper-arm fat area were significantly greater among high SES women than low SES women. Women with high SES had lower rates of physical activity and higher rates of obesity, perceived food sufficiency, meat consumption, milk/dairy intake and general dietary diversity. CONCLUSION: High SES women were significantly fatter than low SES women; and variation observed among groups is likely related to different patterns of dietary intake and physical activity.


Asunto(s)
Tamaño Corporal , Etnicidad , Características de la Residencia , Clase Social , Adolescente , Adulto , Anciano , Antropometría , Índice de Masa Corporal , Dieta , Femenino , Geografía , Honduras/etnología , Humanos , Persona de Mediana Edad , Actividad Motora , Estado Nutricional , Adulto Joven
19.
Bull Lat Am Res ; 29(4): 492-504, 2010.
Artículo en Inglés | MEDLINE | ID: mdl-20830865

RESUMEN

The response of youth gangs to "zero tolerance" policing in Honduras are examined with respect to territoriality. Focusing on two main gangs, the Mara Salvatrucha and the 18th Street Gang, the ways in which state authority is challenged are assessed from an analysis of body territoriality, the respatialisation of organisational structures across urban neighbourhoods, and the production of new enclosed spaces of gang territoriality. These redefinitions of group territoriality strengthen the emotional bonds and sense of belonging towards the gang, enabling the emergence of a transnational/imagined community.


Asunto(s)
Criminales , Rol Judicial , Grupo Paritario , Castigo , Identificación Social , Violencia , Crimen/economía , Crimen/etnología , Crimen/historia , Crimen/legislación & jurisprudencia , Crimen/psicología , Víctimas de Crimen/economía , Víctimas de Crimen/educación , Víctimas de Crimen/historia , Víctimas de Crimen/legislación & jurisprudencia , Víctimas de Crimen/psicología , Criminales/educación , Criminales/historia , Criminales/legislación & jurisprudencia , Criminales/psicología , Historia del Siglo XX , Historia del Siglo XXI , Honduras/etnología , Humanos , Rol Judicial/historia , Política Pública/economía , Política Pública/historia , Política Pública/legislación & jurisprudencia , Castigo/historia , Castigo/psicología , Características de la Residencia , Salud Urbana/historia , Población Urbana/historia , Violencia/economía , Violencia/etnología , Violencia/historia , Violencia/legislación & jurisprudencia , Violencia/psicología , Adulto Joven
20.
Am J Hum Biol ; 22(1): 36-44, 2010.
Artículo en Inglés | MEDLINE | ID: mdl-19384861

RESUMEN

The aim of this study is to assess population dynamics, structure, and phylogenetic relations of the populations that inhabit the Caribbean coasts of Honduras: the Garífuna (or Black Carib) people, an admixture of Black Africans and Red Carib Native Amerindians. Thirteen autosomal tetranucleotide microsatellite markers of the DNA (namely short tandem repeats) were genotyped in samples from the Garifuna communities of Bajamar, in the Department of Cortés; Corozal, in the Department of Atlántida; and Iriona, in the Department of Gracias a Dios. Each subject in the study filled a questionnaire with the following information: complete name and surname of participant, and places of birth of the participant, his/her parents, and grandparents. We performed analyses that included determination of migration rates and residence patterns from information of places of birth, fixation indices from genetic data, and analysis of surnames of the sampled subjects (isonymy). Migration matrices showed a migration wave from east to west in the parents and grandparents of the subjects. A raise in migration rates and a shift in predominating residence pattern from neolocality to matrilocality from grandparents to parents were observed. Analysis of isonymy conjunctly with values for F(IS) in each community showed high endogamy in Bajamar, and recent, high immigration in Iriona. A dendrogram constructed with allele frequencies of the Garifuna and other populations from the Americas, Africa, and Europe revealed the close relationships of this ethnic group with Afro-Caribbean and African Populations.


Asunto(s)
Población Negra/etnología , Población Negra/genética , Emigración e Inmigración , Filogenia , Dinámica Poblacional , Frecuencia de los Genes , Honduras/etnología , Humanos , Repeticiones de Microsatélite , Nombres
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