Violence Exposure and Disability in Colombian Female Survivors of Intimate Partner Violence: the Mediating Role of Depressive Symptoms.

BACKGROUND: Violence is an important public health problem and one of the main causes of deaths worldwide. The mental health consequences of surviving intimate partner violence (IPV) include depression, anxiety and post-traumatic stress disorder. Previous studies have identified that there is a relationship between depression and level of disability in female survivors of IPV. Estimating the direct, indirect or total effect of an exposure on an outcome makes it possible to identify mediating effects between a group of variables. Detecting mediation effects is useful for identifying casual pathways that generate a final outcome and provides a rationale for designing interventions to target the mediator, which in turn positively affects the outcome. The objective was to identify the mediating role of depressive symptoms on the relationship between IPV and disability. METHODS: This was a cross-sectional study of 94 women over the age of 18 who were survivors of IPV by men. They were recruited from two public hospitals in Cali and Tuluá in southwest Colombia. An analysis of casual relationships was performed using structural equation modelling that was made up of: four exogenous observed variables (age, current relationship status [in a relationship or single], level of schooling, and history of an impairment), intermediate endogenous variables (violence and depressive symptoms), and the main endogenous variable (disability). The analyses were carried out in Stata14.2. RESULTS: The direct effect of IPV severity on the level of disability was not statistically significant (ß=0.09; P=0.63). However, the indirect effect of IPV severity on disability mediated by depressive symptoms was (ß=0.39; P<0.01). The total effect of IPV severity on the level of disability was even greater (ß=0.48; P=0.01). CONCLUSIONS: This study found a complete mediating role of depressive symptoms on the relationship between the severity of IPV and the level of disability for the female participants in this study. The results of this research contribute to defining strategies to prevent and address intimate partner violence, depressive symptoms and disability in this population.

A qualitative study on factors associated with intimate partner violence in Colombia.

Intimate partner violence (IPV) is a human rights violation and a serious global public health problem. This study investigated factors associated with IPV in female survivors in Colombia. Four focus group discussions with female survivors of IPV and 15 key informant interviews with professionals from psychological, social and legal services and community leaders were conducted in Cali and Tuluá. Participant recruitment was via purposive sampling. Transcripts were analysed manually taking a social constructivist standpoint and a content analysis approach. Factors associated with IPV were divided into four themes: cultural beliefs, jealousy, alcohol abuse, and personal history of IPV. The first theme was divided into: patriarchy, gender roles, normalisation of violence, and unawareness of rights, economic dependence, and 'men own women'. The sub-themes were all inter-related and underpinned by patriarchal values. IPV was described as a sociocultural construction formed by patriarchal values ingrained in community and societal norms and individual processes. Therefore, academia, governmental and non-governmental bodies and society are urged to together, create preventative, context specific strategies for individuals, communities and societies.

A qualitative study on factors associated with intimate partner violence in Colombia

Abstract Intimate partner violence (IPV) is a human rights violation and a serious global public health problem. This study investigated factors associated with IPV in female survivors in Colombia. Four focus group discussions with female survivors of IPV and 15 key informant interviews with professionals from psychological, social and legal services and community leaders were conducted in Cali and Tuluá. Participant recruitment was via purposive sampling. Transcripts were analysed manually taking a social constructivist standpoint and a content analysis approach. Factors associated with IPV were divided into four themes: cultural beliefs, jealousy, alcohol abuse, and personal history of IPV. The first theme was divided into: patriarchy, gender roles, normalisation of violence, and unawareness of rights, economic dependence, and 'men own women'. The sub-themes were all inter-related and underpinned by patriarchal values. IPV was described as a sociocultural construction formed by patriarchal values ingrained in community and societal norms and individual processes. Therefore, academia, governmental and non-governmental bodies and society are urged to together, create preventative, context specific strategies for individuals, communities and societies.

Resumo A violência por parceiro íntimo (VPI) é uma violação dos direitos humanos e um grave problema de saúde pública global. Este estudo investigou fatores associados à VPI em mulheres sobreviventes na Colômbia. Quatro discussões de grupos focais com mulheres sobreviventes de VPI e 15 entrevistas com informantes-chave com profissionais de serviços sócio-médico-legais foram realizadas usando amostragem intencional nas cidades de Cali e Tuluá. As transcrições foram analisadas manualmente, sob um ponto de vista construtivista social e uma abordagem de análise de conteúdo. Os fatores associados à VPI foram divididos em 4 temas: crenças culturais, ciúmes, abuso de álcool e história pessoal da VPI. O primeiro tema foi dividido em: patriarcado, papéis de gênero, normalização da violência, desconhecimento de direitos, dependência econômica e 'homens possuem mulheres'. VPI foi descrita como uma construção sociocultural formada por valores patriarcais e processos individuais. A VPI é causada por uma complexa interação de diferentes fatores nos níveis do indivíduo, relacionamentos, comunidade e social. Os órgãos governamentais e não governamentais e a sociedade são instados a criar juntos estratégias preventivas e específicas no contexto.

Malaria elimination challenges in Mesoamerica: evidence of submicroscopic malaria reservoirs in Guatemala.

BACKGROUND: Even though malaria incidence has decreased substantially in Guatemala since 2000, Guatemala remains one of the countries with the highest malaria transmission in Mesoamerica. Guatemala is committed to eliminating malaria as part of the initiative 'Elimination of Malaria in Mesoamerica and the Island of Hispaniola' (EMMIE); however, it is still in the control phase. During the past decade, the government strengthened malaria control activities including mass distribution of long-lasting insecticide-impregnated bed nets, early diagnosis and prompt treatment. This study aimed to determine the prevalence of malaria, including gametocytes, in three areas of Guatemala using active case detection (ACD) and quantitative polymerase chain reaction (qPCR). METHODS: Cross-sectional surveys were conducted in three departments with varying transmission intensities: Escuintla, Alta Verapaz and Zacapa. Blood samples from 706 volunteers were screened for malaria using microscopy and qPCR which was also used to determine the prevalence of gametocytes among infected individuals. Results were collected and analysed using REDCap and R Project, respectively. RESULTS: Malaria was diagnosed by microscopy in only 2.8 % (4/141) of the volunteers from Escuintla. By contrast, qPCR detected a prevalence of 7.1 % (10/141) in the same volunteers, 8.4 % (36/429) in Alta Verapaz, and 5.9 % (8/136) in Zacapa. Overall, 7.6 % (54/706) of the screened individuals were positive, with an average parasitaemia level of 40.2 parasites/µL (range 1-1133 parasites/µL) and 27.8 % carried mature gametocytes. Fifty-seven percent (31/54) of qPCR positive volunteers were asymptomatic and out of the 42.6 % of symptomatic individuals, only one had a positive microscopy result. CONCLUSIONS: This study found a considerable number of asymptomatic P. vivax infections that were mostly submicroscopic, of which, approximately one-quarter harboured mature gametocytes. This pattern is likely to contribute to maintaining transmission across the region. Robust surveillance systems, molecular diagnostic tests and tailored malaria detection activities for each endemic site may prove to be imperative in accelerating malaria elimination in Guatemala and possibly across all of Mesoamerica.

Orgasmic dural tear: an unusual delayed presentation of postural headache following lumbar discectomy.

A 28-year-old woman presented with a severe unremitting frontal postural headache associated with photophobia. This started immediately after standing following reaching orgasm during sexual intercourse. Fifty-two days previously, the patient underwent bilateral L4-L5 decompression laminotomies and a left L4-L5 discectomy for excision of a large herniated intervertebral disc. Subarachnoid haemorrhage was excluded with a CT scan. Brain and lumbar MRI showed enhancement of the pachymeninges and a cerebrospinal fluid (CSF) leak into the deep soft tissue planes. Conservative treatment for 5 days failed to alleviate the patient's symptoms. An exploration and repair of a dural tear was performed. Subsequently, the headache subsided but the patient developed a low-grade infection requiring 12 weeks of antibiotics. Six months later the patient was asymptomatic. This is the first case report of a delayed presentation of a dural tear occurring during sexual intercourse following lumbar surgery.