Una visión transdisciplinaria del envejecimiento / Aging: a transdisciplinary approach

El envejecimiento está cambiando nuestra forma de vivir y convivir, con implicancias tan amplias que su abordaje por nicho de especialidad es insuficiente, haciendo fundamental generar una mirada integradora, y obligando a la academia a reconstruir sus bordes. La investigación transdisciplinaria se puede definir como los esfuerzos realizados por investigadores de diferentes disciplinas que trabajan conjuntamente para crear nuevas innovaciones conceptuales, teóricas, metodológicas y de traducción que integran y se mueven más allá de los enfoques específicos de la disciplina para abordar un problema común. La Universidad de Chile conformó la Red Transdisciplinaria sobre envejecimiento, la que agrupa a académicos de diferentes ámbitos del conocimiento, que comparten un interés común por explorar el envejecimiento, promoviendo un abordaje integrado. En enero de 2018, se realizó la quinta Escuela Internacional de Verano sobre Envejecimiento de la Universidad de Chile, donde un grupo de expertos nacionales e internacionales provenientes de distintas disciplinas que incluyeron el diseño, la salud, el urbanismo, la sociología, el derecho, la ingeniería y la arquitectura, plantearon sus posiciones, estudios y evidencias científicas en relación a una meta habitual de las personas mayores: envejecer en su entorno. Las ponencias y reflexiones integradoras se describen en esta revisión.

Aging is changing the way we live, with implications so wide that its approach by specialty is insufficient, making essential to generate an integrative view, forcing the academy to rebuild its edges. Transdisciplinary research is defined as the efforts made by researchers from different disciplines who work together to create new conceptual, theoretical, methodological and translation innovations that integrate and move beyond the specific approaches of the discipline to address a common problem. The University of Chile formed the Transdisciplinary Network on Aging, allowing the interaction of academics from different fields of knowledge, who share a common interest in exploring aging, promoting an integrated approach. In January 2018, the fifth International Summer School on Aging was held at the University of Chile, where a group of national and international experts from different disciplines including design, health, urban planning, sociology, law, engineering and architecture, raised their positions, studies and scientific evidence in relation to a common goal of the elderly: aging in place. The presentations and integrative analyzes are described in this review.

Factores sociales del estado de salud autorreportado de personas mayores, en Chile / Factors influencing self-reported health in Chilean older people

Background Self-reported health is subjective and depends on external factors such as socioeconomic status, presence of chronic diseases and working status, among others. Aim To determine which factors influence self-reported health among older people in Chile. Material and Methods A secondary analysis of the National Socioeconomic Characterization survey done in 2015. A dichotomous response model was used classifying health status as good or bad. A logit regression model was carried out. Results The model had a good calibration and correctly classified 72 and 68% of men and women, respectively. The main factors that influenced health status self-perception were: not having health problems; having undergone a mental health interview, to receive supplemental nutrition, education, to have a productive work; and to having a social network. Conclusions There are health, cultural, economic and environmental factors that influence self-perceived health status.

[Factors influencing self-reported health in Chilean older people]. / Factores sociales del estado de salud autorreportado de personas mayores, en Chile.

Background Self-reported health is subjective and depends on external factors such as socioeconomic status, presence of chronic diseases and working status, among others. Aim To determine which factors influence self-reported health among older people in Chile. Material and Methods A secondary analysis of the National Socioeconomic Characterization survey done in 2015. A dichotomous response model was used classifying health status as good or bad. A logit regression model was carried out. Results The model had a good calibration and correctly classified 72 and 68% of men and women, respectively. The main factors that influenced health status self-perception were: not having health problems; having undergone a mental health interview, to receive supplemental nutrition, education, to have a productive work; and to having a social network. Conclusions There are health, cultural, economic and environmental factors that influence self-perceived health status.

[Suicide in hospitalized patients and medical liability]. / Consideraciones acerca de la conducta suicida de pacientes hospitalizados y responsabilidad del médico tratante.

Suicide is a complex phenomenon that has accompanied human beings throughout history. Its strong association with mental disorders led to its medicalization and psychiatrists became the physicians in charge of diagnosing and treating patients at risk of suicide. This article discusses the potential limitations that psychiatrists may face when diagnosing suicide risk and providing optimal care. Evidence of the eventual inevitability of suicide and the tension that may arise between providing optimal treatments on the one hand and preserving the rights of patient's autonomy and dignity on the other is also presented. We propose that although diagnosing and adequately treating patients at risk of suicide would be the psychiatrist's responsibility, the act of suicide itself is personal and non-transferable. Considering the latter as part of the medical team's responsibilities would turn working with patients with mental disorders into a fearless act. Finally, suicide should be considered to be part of the natural history of the evolution of many mental disorders and, thus, should constitute a specific topic when training specialists.