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Category: Psychology and Psychiatry

Hot Topics: Training Medical Students to Organize Needle Exchange Programs

jackiewe Hot Topics in Research, Substance Use Disorders

Students as effective harm reductionists and needle exchange organizers
Barbour K, McQuade M, Brown B. Students as effective harm reductionists and needle exchange organizers. Substance Abuse Treatment, Prevention, and Policy. 2017;12(15). http://dx.doi.org/10.1186/s13011-017-0099-0.
Background
Needle exchange programs are safe, highly effective programs for promoting health among people who inject drugs. However, they remain poorly funded, and often illegal, in many places worldwide due to fear and stigma surrounding drug use. Continued advocacy, education, and implementation of new needle exchanges are thus essential to improve public health and reduce structural inequality.
Commentary
We argue that students, and especially professional and graduate students, have the potential to play an important role in advancing harm reduction. Students benefit from the respect given to the professions they are training to enter, which gives them leverage to navigate the political hurdles often faced by needle exchange organizers, especially in areas that presently lack services. In addition, due to their relative simplicity, needle exchanges do not require much of the licensing, clinical knowledge, and infrastructure associated with more traditional student programs, such as student-run free medical clinics. Students are capable of learning harm reduction cultural approaches and techniques if they remain humble, open-minded, and seek the help of the harm reduction community. Consequently, students can generate tremendous benefits to their community without performing beyond their appropriate clinical limitations.
Students benefit from organizing needle exchanges by gaining applied experience in advocacy, organization-building, and political finesse. Working in a needle exchange significantly helps erode stigma against multiple marginalized populations. Students in health-related professions additionally learn clinically-relevant knowledge that is often lacking from their formal training, such as an understanding of structural violence and inequality, root causes of substance use, client-centered approaches to health services, and interacting with clients as peers, rather than through the standard hierarchical medical interaction.
Conclusion
We therefore encourage students to learn about and consider organizing needle exchanges during their training. Our experience is that students can be successful in developing sustainable programs which benefit their clients, the broader harm reduction movement, and themselves alike.
 

Hot Topics: Common Gene Sets Link Bipolar Disorder, Major Depression, and Schizophrenia

jackiewe Hot Topics in Research, Mood Disorders, Psychology and Psychiatry, Schizophrenia

Consistently altered expression of gene sets in postmortem brains of individuals with major psychiatric disorders
Darby M,M., Yolken R,H., Sabunciyan S. Consistently altered expression of gene sets in postmortem brains of individuals with major psychiatric disorders. Transl Psychiatry. 2016;6:e890. http://dx.doi.org/10.1038/tp.2016.173.
The measurement of gene expression in postmortem brain is an important tool for understanding the pathogenesis of serious psychiatric disorders. We hypothesized that major molecular deficits associated with psychiatric disease would affect the entire brain, and such deficits may be shared across disorders. We performed RNA sequencing and quantified gene expression in the hippocampus of 100 brains in the Stanley Array Collection followed by replication in the orbitofrontal cortex of 57 brains in the Stanley Neuropathology Consortium. We then identified genes and canonical pathway gene sets with significantly altered expression in schizophrenia and bipolar disorder in the hippocampus and in schizophrenia, bipolar disorder and major depression in the orbitofrontal cortex. Although expression of individual genes varied, gene sets were significantly enriched in both of the brain regions, and many of these were consistent across diagnostic groups. Further examination of core gene sets with consistently increased or decreased expression in both of the brain regions and across target disorders revealed that ribosomal genes are overexpressed while genes involved in neuronal processes, GABAergic signaling, endocytosis and antigen processing have predominantly decreased expression in affected individuals compared to controls without a psychiatric disorder. Our results highlight pathways of central importance to psychiatric health and emphasize messenger RNA processing and protein synthesis as potential therapeutic targets for all three of the disorders.

Finding the Why, Changing the How: Improving the Mental Health of Medical Students, Residents, and Physicians

pjgrier Hot Topics in Research, Psychology and Psychiatry, Research Commentary

Finding the Why, Changing the How: Improving the Mental Health of Medical Students, Residents, and Physicians
The poor mental health of residents, characterized by high rates of burnout, depression, and suicidal ideation, is a growing concern in graduate medical education. Research is needed to gain a deeper understanding of the sources of distress as well as the sources of sustenance in residency training. The study by Mata and colleagues contributes significantly to this understanding. In addition to this line of research, however, studies are needed that assess the impact of interventions to help residents deal more effectively with the stress of training and find meaning in their work. Given the stresses of residency training, this approach may not make a dramatic difference in mental health outcomes. Efforts directed at changing the educational and clinical environments are also needed to reduce unnecessary stressors and create more positive settings for learning and clinical care. Since 2011, Saint Louis University School of Medicine has been pursuing a multipronged strategy to address these issues in the preclinical years. These efforts have led to dramatic decreases in depression and anxiety symptoms in students. An essential component of these interventions is the ongoing measurement of mental health outcomes across all four years of the curriculum. Leaders of residency programs, medical schools, and hospitals need to have the courage to measure these kinds of outcomes to spur change and track the efficacy of programs.
 
Slavin, Stuart J. MD, MEd; Chibnall, John T. PhD

Academic Medicine
Issue: Volume 91(9), September 2016, p 1194-1196
Copyright: (C) 2016 by the Association of American Medical Colleges
DOI: 10.1097/ACM.0000000000001226