Junior tennis players travel a lot to play tennis tournaments; this causes them to spend a lot of time away from their homes and disrupts their training, which could reduce their performance and increase the risk of injury. The purpose of this study was to analyze the changes in physical performance and body composition after a six-week international tour in young Chilean female tennis players. Thirty young female tennis players (15.
View Article and Find Full Text PDFThe present study examined whether or not there are differential rates of traumatic event exposure and presumed Post-Traumatic Stress Disorder (PTSD) between individuals with OCD without comorbid presumed BDD (OCD-Non-BDD) and individuals with OCD with comorbid presumed BDD (OCD+BDD) within a large cohort of OCD participants (N = 605). Individuals in the OCD+BDD group had significantly higher rates of endorsing at least one lifetime traumatic event and presumed PTSD than individuals with OCD-Non-BDD. Additionally, individuals in the OCD+BDD group with comorbid presumed PTSD had significantly higher rates of major depressive disorder (MDD) and presumed panic disorder (PD).
View Article and Find Full Text PDFHist Cienc Saude Manguinhos
May 2020
This article analyzes the practice and professional status of Colombian homeopaths in the twentieth century, based on applications for licenses in the "Teguas" series in the Archivo General de la Nación. Within the historical context of the practice of medicine in Colombia, it studies homeopathic practice within the framework of the debate between licensed and permitted medicine. In that context, the field of homeopathy was subordinate to university medicine and homeopaths were a group of practitioners who were neither homogeneous nor organized, but characterized by their shared struggle to become "entitled" to practice, and their advocacy of professional status through constant litigation against official reprimands.
View Article and Find Full Text PDFSchizophrenia is a common, chronic and debilitating neuropsychiatric syndrome affecting tens of millions of individuals worldwide. While rare genetic variants play a role in the etiology of schizophrenia, most of the currently explained liability is within common variation, suggesting that variation predating the human diaspora out of Africa harbors a large fraction of the common variant attributable heritability. However, common variant association studies in schizophrenia have concentrated mainly on cohorts of European descent.
View Article and Find Full Text PDFCultur Divers Ethnic Minor Psychol
October 2013
Perceived discrimination has been found to increase risk for depression in emerging adulthood, but explanatory cognitive mechanisms have not been well studied. We examined whether the brooding and reflective subtypes of rumination would mediate the relation between perceived discrimination and depressive symptoms among racial/ethnic minority, versus White, emerging adults, and whether a strong ethnic identity would buffer against this effect. Emerging adults (N = 709; 70% female; 68% racial/ethnic minority), ages 18-25, completed measures of perceived discrimination, rumination, depressive symptoms, and ethnic identity.
View Article and Find Full Text PDFHist Cienc Saude Manguinhos
November 2009
In this article we show the process that led Colombian medicine toward the discovery and acceptance of the causes of paludism, a disease that still haunts the large hot and humid zones in the country. To carry out this process, a new generation of physicians had to overrule the old miasma theory and accept the vectors theory. In this regard, however, Pasteurian theory was also more of an obstacle than a condition for the emergence of a new research program.
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