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Los datos disponibles sobre la salud mental en trabajadoras sexuales en México son escasos. Sin embargo la poca evidencia disponible muestra que las prevalencias de depresión y problemática suicida son mucho más elevadas que en la población general. El objetivo de este artículo es explorar los factores psicosociales que se relacionan con la depresión y el riesgo de suicidio en una muestra de 103 trabajadoras sexuales del Estado de Hidalgo, México. Los resultados muestran que las frecuencias de depresión y riesgo de suicidio fueron más elevadas que en las mujeres de la población general (39.8 y 3.0%, respectivamente). Las variables que predijeron estos malestares fueron la mala relación con la madre, los efectos perjudiciales del consumo de alcohol sobre la salud física y las actividades domésticas, la violencia de la pareja y la violencia sexual. Es necesario considerar estos resultados para propiciar acciones que reduzcan o eliminen la violencia de pareja, fomenten la adquisición de habilidades para el manejo de las consecuencias negativas de la violencia, así como implementar estrategias para reducir el daño ocasionado por el consumo de alcohol en este grupo poblacional en situación de vulnerabilidad.
Available data on mental health among female sex workers in Mexico are scarce. The scarce evidence shows that the prevalence of depression and suicidal problems is much higher than in the general population. The objective of this article was to explore the psychosocial factors associated with depression and suicide risk in a sample of 103 sex workers from the state of Hidalgo, Mexico. Among them, the frequency of depression and suicide risk was higher than for women in the general population (39.8% and 3.0%, respectively). The variables that predicted these illnesses were a bad relationship with the mother, the negative health effects due to alcohol use, partner violence, and sexual violence. It is necessary to consider these results to promote actions that reduce or eliminate partner violence, promote the acquisition of skills to manage the negative consequences of violence and implement strategies to reduce the harm caused by alcohol consumption in this vulnerable group of the population.
ABSTRACT
The purpose of this study is to identify and describe the actions designed to combat the commercial sexual exploitation of children (CSEC) which jeopardizes or affects the victims of exploitation. To this end, the paper analyzes the paradoxical results obtained in the research and actions to combat CSEC, implemented under the auspices of the institutions to promote research on CSEC and the prevention, protection and care of child victims of the phenomenon. These results were obtained by the research team when it systematized 16 CSEC diagnoses undertaken in various parts of the country and from the information derived from the fieldwork carried out between 2000 and 2005 by the Inter-Institutional Committees to combat CSEC and at the institutions for the protection and care of child victims of sexual exploitation. The fieldwork involved participant observation during the working meetings of the Inter-Institutional Committees and at the <
El objetivo del presente trabajo es identificar y describir las acciones en contra de la explotación sexual comercial infantil (ESCI) que ponen en riesgo o afectan a las víctimas de dicha explotación. Para ello, se documentan los resultados paradójicos obtenidos en la investigación y en las acciones contra la ESCI, implementadas bajo el auspicio de instituciones promotoras de la investigación de la ESCI y de la prevención, protección y atención a victimas infantiles del fenómeno. Estos resultados fueron obtenidos por el equipo de investigación al desarrollar una sistematización de 16 diagnósticos de la ESCI promovidos en diferentes partes del país, y al sistematizar la información del trabajo de campo desarrollado entre los años 2000 y 2005, en los comités interinstitucionales en contra de la ESCI, y en instituciones de atención de las víctimas infantiles de la explotación sexual. El trabajo de campo consistió en la realización de observación participante durante las reuniones de trabajo de los comités interinstitucionales y en los albergues de <
ABSTRACT
Antecedentes: A través del tiempo, teóricamente se han establecido parámetros de diseños de cavidades ideales; sin embargo, no se ha hecho un análisis biomecánico que muestre cuál es la mejor alternativa. Objetivo: Identificar el diseño cavitario que ofrece mejor distribución de esfuerzos en cavidades clase I y II obturadas con amalgama o resina, a partir de un análisis de elementos finitos. Método: Se realizó un modelo tridimensional de la corona de un premolar superior con cavidades clase I o II, obturadas con amalgama o resina, variando la dirección de las paredes. Se aplicó una fuerza de 291,36 newtons (N) en cinco puntos de contacto y se observó la distribución de los esfuerzos y sus magnitudes. Resultados: Para cavidades clase I se obtuvo una mejor distribución de esfuerzos, al utilizar paredes divergentes para obturaciones en amalgama y convergentes para resina, mientras en cavidades clase II ocurrió lo contrario. La concentración de esfuerzos es mayor con resina que con amalgama y coincide con los puntos de contacto. También se encontró mayor concentración de esfuerzos en la restauración que del tejido dentario, tanto para amalgama como para resina. Conclusiones: Desde el punto de vista biomecánico, la variación en la dirección de las paredes cavitarias influye en la distribución de los esfuerzos y sus magnitudes en el diente, pero no parece ser un factor determinante del éxito o fracaso de una restauración, teniendo en cuenta las condiciones empleadas en este estudio.
Background: Through time, some parameters for cavity design have been established theoretically but there is no biomechanical analysis that shows which one is the best alternative. Purpose: Identify through the finite element method the cavity design that offers a better distribution of efforts in cavities class I and II for amalgam or composite. Method: A three dimensional model of the crown of a second superior premolar with cavities class I or II restored with amalgam or composite was realized, varying the direction of the cavity walls. A force of 291.36 N was applied in the five contact points and the distribution of efforts and its magnitude was observed. Results: For cavities class I, a better distribution of efforts was obtained when using divergent walls for restorations in amalgam and convergent for composite, while in cavities class II the opposed occurred. The concentration of efforts was greater with composite than with amalgam and it coincided with the dental contact points. It was also found a greater concentration of efforts in the restoration material than in the dental structure, for amalgam and for composite. Conclusions: From the biomechanical point of view, the cavity walls direction have influence in the distribution of efforts and its magnitudes in the tooth but do not seem to be a determining factor for the success or failure of the restoration considering the conditions included in this study.
Subject(s)
Biomechanical Phenomena , Dental Materials , Dental Pulp CavityABSTRACT
The article begins by defining commercial sexual explotation of children (CSEC) as an exercise of power that commercializes the sexual abuse of children and adolescents so that the exploiters, nearly always adult men, will obtain financial profit or some type of social, psychological or other satisfaction. Victims of CSEC are girls and, to a lesser extent, boys. In any case, they are persons under the age of 18, who have been stripped of their right to be respected and protected from slavery and sexual abuse, discrimination, sickness and crime. This usurpation of rights occurs in certain businesses in the sexual industry (such as prostitution in bars, saloon bars, eateries, brothels, hotels and in the journals, videos and websites on the Internet run by pornographers and child molesters) and the street sex market (including prostitution in streets, squares, beaches, and parks). The main thrust of this article is to analyze some of the problems derived from the failure to comply with the principles of research ethics when studying commercial sexual exploitation (CSEC) in the sex industry and street sex market in Mexico. Research about CSEC started during the 90's focusing on the sex industry and street market in Mexico City and Guadalajara, Jalisco. By the end of that decade the National System for the Integral Development of Families (NSIDF) created a program against CSEC, with social research being one of its core objectives. A brief analysis is conducted of the problems derived from the failure to comply with ethical standards in the early covert research on CSEC in Mexico. It reports that this type of research encourages protection of the researcher without obtaining informed consent, respecting the dignity, confidentiality or anonymity of victims or providing any type of protection for the victims from any type of damage caused by their participation in the research. Most of the research projects focus on detecting victims in the sex industry and the stress sex market in various cities throughout the country. To this end, various methods and techniques have been used that require compliance with basic ethical standards in the relationship between researchers and key informants and in the reports by responsible researchers. Although it might be said that projects review and approval by an ethics committees implicitly assume compliance, there is still a considerable amount of studies without manifest ethic support. This article also discusses the fact that the de-contextualized application of the principles of research ethics to CSEC studies does not suffice to solve the previous problems, and may create ethical dilemmas in CSEC research. It also specifically describes one of the dilemmas faced in the authors' own research. Although a certain percentage of the research related to the issue is obviously reviewed and approved by an ethics committee that implicitly acknowledges this compliance, there continues to be a considerable number of studies with no manifest ethical support. Researchers responsible for the detection of and interviews with victims of CSEC also seek to defend themselves without protecting any of the latter. For example, many researchers act as clients in order to go unnoticed by exploiters and record the presence of teenagers in bars, saloon bars and diners without offering them any form of protection. These researchers never report that the victims interviewed have been informed of their right to refuse to answer or to leave whenever they wish. Ten years ago one researcher decided to penetrate a network that exploited adolescents. He managed to know the procedures followed to contact, enroll and coerce victims, as well as the commercial sex activities. Some authors consider that the violation of informant's rights in social research can be avoided by applying the universal principles of ethics in scientific research. However, the application of such principles seems to be insufficient to solve the wide range of ethical problems that raise in frequent and deep social relationships to informants. Applying the universal principles out of context would also obstruct the development of ethical validated social sciences such as participant observation, and generate other problems. For instance, the application of the principle of anonymity to protect the informant's identity when the participants wish to have their real names used on research reports, can make participants feel disappointed and stolen when reading their own experiences being reported under somebody else's name. This might persuade them to participate in other research projects. The article ends by describing the lessons learned during this work. Recommendations include protecting the physical, social and psychological welfare of the persons studied and those with whom one works, finding out about the social context where one's fieldwork is conducted; adopting a rights and gender approach; avoiding research solely designed to detect victims without offering them protection; detecting victims within the context of inter-institutional coordination (State Prosecutor's offices, Municipal and State DIF Systems and welfare organizations run by civilians), and rescue and protection programs that will guarantee the restoration of their rights and ensure the research team's welfare. At the very least, they should be quite clear that their own safety should always take precedence over their research.
En este artículo se define primero la explotación sexual comercial infantil (ESCI) como un ejercicio de poder que mercantiliza el abuso sexual de niñas, niños y adolescentes, con el fin de que los explotadores, casi siempre hombres adultos, obtengan alguna ganancia financiera o alguna satisfacción social, psicológica o de cualquiera otra especie. Las víctimas de la ESCI son niñas y, en menor medida, niños. En cualquier caso se trata de personas menores de 18 años de edad, usurpadas de su derecho a ser respetadas y protegidas contra la esclavitud y el abuso sexual, la discriminación, las enfermedades, la delincuencia, entre otros. Esta usurpación de derechos ocurre en algunos negocios de la industria sexual (la prostitución en bares, cantinas, fondas, casas de cita, hoteles y en las revistas/videos/sitios de la WEB de pornografía, pederastas, etc.) y del mercado callejero del sexo (la prostitución en las calles, plazas, playas, jardines, etc.). El propósito del artículo es analizar algunos problemas derivados del incumplimiento de los principios de la ética de la investigación al estudiar la explotación sexual comercial infantil (ESCI) en la industria sexual y el mercado callejero del sexo en México. De esta manera se hace un rápido análisis de los problemas derivados del incumplimiento de los estándares éticos en las primeras investigaciones encubiertas sobre la ESCI en México. Se reporta que este tipo de investigaciones privilegia la protección del investigador sin obtener el consentimiento informado, sin respetar la dignidad, la confidencialidad ni el anonimato de las víctimas y sin brindarles algún tipo de protección contra cualquier tipo de daño producido por su participación en la investigación. La mayoría de las investigaciones se centra en la detección de víctimas en la industria sexual y en el mercado callejero del sexo de diferentes ciudades del país. Para tal efecto se han ocupado métodos y técnicas que exigen el cumplimiento de estándares éticos básicos en la relación de los investigadores con los informantes clave y en el reporte de los investigadores responsables. Asimismo se discute que la aplicación descontextualizada de los principios de la ética de la investigación a los estudios de la ESCI no es suficiente para resolver los problemas anteriores y que puede generar dilemas éticos en la investigación de la ESCI. De manera específica se expone uno de los dilemas enfrentados en el propio trabajo de investigación de los autores. Es innegable que se podría asumir que cierto porcentaje de investigaciones relacionadas con el tema pasa por la revisión y aprobación de un comité de ética que da cuenta implícitamente de ese cumplimiento. Sin embargo, aun así persiste un número considerable de estudios que no tiene ningún respaldo ético manifiesto. Los investigadores responsables de la detección y las entrevistas a las víctimas de la ESCI también buscan salvaguardarse sin proteger a ninguna de ellas. Por ejemplo, muchos investigadores actúan como clientes para pasar desapercibidos ante los explotadores y registrar la presencia de adolescentes en bares, cantinas y figones sin ofrecer a ellas algún tipo de protección. Los investigadores nunca reportan que las víctimas entrevistadas hayan sido enteradas de que tenían derecho a negarse a contestar o a retirarse cuando lo decidieran. Finalmente se exponen las lecciones aprendidas en dicho trabajo, las cuales recomiendan proteger el bienestar físico, social y psicológico de las personas a las que se estudia y con las que se trabaja; conocer el contexto social donde uno hace su trabajo de campo; adoptar un enfoque de derechos y de género; evitar las investigaciones que persigan como único fin detectar a víctimas sin ofrecerles protección; realizar la detección de victimas en el contexto de programas de coordinación interinstitucional (ministerios públicos, sistemas estatales y municipales DIF; organismos asistenciales de la sociedad civil), de rescate y de protección que garanticen la restitución de sus derechos, y proteger el bienestar del equipo de investigación. Por lo menos debe quedar claro al investigador que su propia seguridad debe estar en todo momento por encima de la realización de las tareas de investigación.
ABSTRACT
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Abstract: Introduction. Social support has been useful as a key axis for different approaches on how positive human relations and social networks help the individual to achieve states of relative well-being and overcome stressful events which they have to cope with in their lives. This is particularly important in the case of imprisoned women, who generally lack social support, since many of them are abandoned by their relatives and friends with the consequent impact that this has on their physical and emotional well-being. Support from family and friends during imprisonment can imply an enormous difference in the living conditions of imprisoned women. It has been proved that the social support individuals receive through their social networks is a key factor for their well-being, specially at times of stress, transition or crisis, and protects them from the emergence of physical and psychic disorders. For these reasons, the objective of this article is to identify the main sources of social support in convicted women at two penitentiary centers in Mexico City and to determine whether the presence or absence of social support has an impact on their physical and mental well-being. Method. This is a descriptive field study carried out at two women's prisons in Mexico City: The East Preventive Center for Women and the Tepepan Center of Social Readjustment for Women. The type of sampling was non-probabilistic and selected by convenience. The final sample comprised of a total of 212 women. This study included current and lifetime female abusers of alcohol, tobacco and drugs, aged between 18 and 65, who could read and write. The exclusion criteria used were having a psychiatric disorder or a physical disability that would prevent them from completing the interview. The instrument used for compiling the information was a semi-structured interview consisting of 62 pages on various areas from the lives of female prisoners. The following sections of the questionnaire were analyzed for this article: a) sociodemographic characteristics, b) social networks, c) depression, and d) perception of physical and emotional health. The procedure followed to gather information on the female prisoners began with the establishment of an agreement with the General Administration of Prevention and Social Readjustment of the Federal District. Through this agreement, the mental health team, comprising psychiatrists, psychologists and anthropologists -previously trained in the use of a structured interview-, were granted access to the correctional facility. The interviews were carried out after the women had given their informed consent and told of the objectives of the study. The interviews lasted two hours on average, although on some occasions they took up to four sessions of two hours. The field work lasted two years. Results. Socio-demographic profile: The majority of the interviewees were under 40 years old (84%). They had low schooling (with only 41% having completed elementary school), were unmarried (48.6%), and most of them did not live either with a partner or an offspring (40.5%). A total of 58.6% had left home when they were young and nearly 40% lived on the streets. Before being admitted to the institution, they had been shopkeepers (29.5%), employees (21.9%), housewives (13.8%), manual workers(7.1%) and informal workers (5.7%). Contact with relatives and friends in the past month: A high number of the women in prison reported not having received any visits during the past month, with only a small percentage receiving daily visits. Almost 60% of the women declared not receiving any visits from significant figures, such as their partners or children. Frequency of visits and perception of physical and mental health: A third of the women rated their physical and mental health as not so good. When frequency of visits was linked to the women's perception of health, it was found that women, who had not received any visits over the past month, tended to evaluate their physical health more negatively (bad-mediocre) than those who received visits (43.5% versus 38.5%). A similar percentage was observed in the evaluation of their mental health (47.8% versus 45.3%). Frequency of visits and depression: When relating the frequency of visits to the presence and/or absence of depression, it was found that women who had not received visits during the past month experienced more depressive episodes (72.7% versus 61.1%). Nevertheless, these differences were not significant. Discussion. One of the most outstanding aspects observed in this study was the high level of abandonment suffered by the inmates, which confirms findings from other studies about women being abandoned by their loved ones more often than men after commiting a crime. The study found that in terms of accessibility, the physical location of penitentiary centers, is not a factor that fully explains the abandonment suffered by these women, since most of the inmates' relatives and friends live in the same city and even in the same neighborhood where the penitentiary center is located. A high presence of present depressive episodes was also observed in female prisoners, both among those who reported receiving visits and those who did not. A possible answer here is that imprisonment itself is a highly stressful event for those undergoing it and the support received from relatives and friends is not enough to offset the effects of confinement. Conclusions. The results of this study indicate there is a certain positive association between the social support female prisoners received from relatives and friends and their physical and mental well-being. Nevertheless, this cannot be considered a causal relationship, a conclusion which agrees with other reports regarding the positive influence of social support on prisoners' well-being. However, it is also suggested that this is a complex relation that must be investigated more in depth, since this support does not necessarily has the same effect on all individuals. One of the main recommendations deriving from these results is the need to make prisoners' relatives aware of the importance of promoting and maintaining a continuous and permanent contact with them, since this type of support usually brings about an enormous benefit for their physical and emotional well-being. It is also necessary for penitentiary institutions to reconsider the suspension of visits as a means of punishment and control, since this entails a series of negative consequences for the internal population and the institution itself.
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Desde la antigüedad, las alteraciones del estado de ánimo han tenido diferentes concepciones así como la manera de diagnósticarlas y su forma de tratarlas. Hasta la fecha, es poco lo que se conoce sobre las enfermedades mentales de las culturas antiguas y esto se debe, en gran parte, a que existen pocos registros escritos sobre el diagnóstico y tratamiento de las mismas, además de que provienen de una matriz mágico-religiosa que hace más difícil entenderlas. En este trabajo se presenta un panorama de la manera como los nahuas conocían y trataban las enfermedades mentales de acuerdo con la herbolaria de la que disponían