Occupational stress, working condition and nutritional status of military police officers

This study aimed to investigate the relationship between stress, working conditions and the nutritional status of 53 military police officers in a Southeast city of Brazil. In order to evaluate the symptomatology and the stress phase, the Inventory of Stress Symptoms Lipp for Adults - ISSL was utilized. The assessment of the working conditions was performed by means of socio-demographic questionnaire, direct observation and interviews. The nutritional and health conditions were assessed through anthropometric measures, biochemical tests, blood pressure measurements and cardiovascular disease risk calculator. The sample is of the male gender (92.5%) and aging below 40 years old (73.6%). From these, 35.8% showed stress and 68.4% were in the resistance phase, with 31.6% almost burned out. Through the calculation of Chi-square we could find positive association between the BMI and tiredness (P = 0.0188), between the BMI and irritation (P = 0.0005) and the BMI and the appearance of nervous system problems or emotional problems (P = 0.0304), indicating that these statuses or problems could be related to work. We can conclude then, the stress is present among military police officers. No case of critical stress was found, and the stress phases identified are still susceptible to intervention.     

Examination of computer task exposures in radiologists: a work systems approach

Radiologists are intensive computer users as they review and interpret radiological examinations using the Picture Archiving and Communication Systems (PACS). Since their computer tasks require the prolonged use of pointing devices, a high prevalence of Musculoskeletal Disorders (MSDs) is reported. The first phase of this study involved conducting a Cognitive Work Analysis in conjunction with a Participatory Ergonomics approach to perform a total work system analysis. We also conducted an ergonomic survey as well as collected computer use data, specifically for the mouse and keyboard. The goal of the study was to reduce the physical exposures for radiologists. This paper presents Phase I results describing the analyses and redesign process of the radiologists tasks, training design, computer use, and selected survey results.     

An investigation of the composition of the urban riparian soil propagule bank along the River Brent, Greater London, UK, in comparison with previous propagule bank studies in rural areas

Most propagule bank research has been conducted in rural areas and has emphasised agricultural soils, although research on rural riparian propagule banks has expanded rapidly over the last decade. This paper presents observations of the species abundance of plant propagules in urban riparian soils along the River Brent, Greater London, UK. The data are analysed to explore changes in species abundance of the propagule bank with depth (0?C5?cm compared with 5?C10?cm soil layer), with distance from the river (0?C1?m, 1?C2?m, 2?C3?m), and at different locations on the river network. No significant differences were found in propagule abundance with soil depth or distance from the river??s edge, but significantly more species were found in the propagule bank close to the river??s edge. The species composition of the Brent??s propagule bank is then compared with riparian propagule banks from the rural rivers Dove, Frome and Tern, UK. Species richness of the Brent propagule bank samples was generally lower than was found in the three rural rivers and, in total, 21%, 4%, 5% and 4% of observed species were aliens in the Brent, Dove, Frome and Tern soil samples, respectively. When the species present in the Brent??s propagule bank were compared with published data on urban garden soils in another UK city, the latter were found to support a higher number of alien species, suggesting that other propagule sources to urban river systems support lower numbers of alien species in riparian zones than domestic gardens.     

Knowledge translation efforts in child and youth mental health: a systematic review

The availability of knowledge translation strategies that have been empirically studied and proven useful is a critical prerequisite to narrowing the research-to-practice gap in child and youth mental health. Through this review the authors sought to determine the current state of scientific knowledge of the effectiveness of knowledge translation approaches in child and youth mental health by conducting a systematic review of the research evidence. The findings and quality of the 12 included studies are discussed. Future work of high methodological quality that explores a broader range of knowledge translation strategies and practitioners to which they are applied and that also attends to implementation process is recommended.     

Can't Buy My Love: A Typology of Female Sex Workers' Commercial Relationships in the Mexico–U.S. Border Region

Female sex workers (FSWs) experience elevated risk for HIV and sexually transmitted infections (STIs) through unprotected sex with male clients, yet the complexity of these commercial relationships remains understudied. From 2010 to 2011, we explored FSWs' conceptualizations of various client types and related risk behavior patterns using semistructured interviews with 46 FSWs in Tijuana and Ciudad Juarez, Mexico, where FSWs' HIV/STI prevalence is increasing. Our grounded theory analysis identified four types of commercial relationships: nonregular clients, regular clients and friends, clients who “fell in love” with FSWs, and long-term financial providers who often originated from the United States. As commercial relationships developed, clients' social and emotional connections to FSWs increased, rendering condom negotiation and maintaining professional boundaries more difficult. Drug abuse and poverty also influenced behaviors, particularly in Ciudad Juárez, where lucrative U.S. clients were increasingly scarce. While struggling to cultivate dependable relationships in a setting marked by historical sex tourism from a wealthier country, some FSWs ceased negotiating condom use. We discuss the need for HIV/STI research and prevention interventions to recognize the complexity within FSWs' commercial relationships and how behaviors (e.g., condom use) evolve as relationships develop through processes that are influenced by local sociopolitical contexts and binational income inequality.     

Dimensions of ethnic identity as protective factors for substance use and sexual risk behaviors in African American college students

Objective: To examine ethnic identity and ethnic socialization as potential protective factors for risk behaviors among US college students. Participants: Participants were 398 African American and Afro-Caribbean students recruited from 30 colleges and universities during September 2008–October 2009. Methods: Data on hazardous alcohol use, substance use, sexual behaviors, ethnic identity, and ethnic/racial socialization were collected. Hierarchical linear and negative binomial regression analyses were conducted to determine the degree to which ethnic identity and ethnic/racial socialization predicted the risk behaviors. Results: Ethnic Identity affirmation, belonging, and commitment (EI-ABC) significantly predicted lower substance use and hazardous alcohol use. Ethnic/racial socialization was not a significant predictor of substance use or sexual risk behaviors. Conclusions: Components of ethnic identity are potentially protective against alcohol and substance use behaviors. Additional research is recommended to determine effective intervention strategies.     

The Association between the Parent–Child Relationship and Symptoms of Anxiety and Depression: The Roles of Attachment and Perceived Spouse Attachment Behaviors

Research shows that the parent–child relationship affects attachment security, which correlates with anxiety and depression in adulthood. Additional research shows that romantic attachment behaviors may supersede individual attachment security and buffer against negative processes. Using data from 680 married couples in the general population, we examined whether attachment mediates the link between the parent–child relationship and depressive and anxiety symptoms in adulthood. In addition, we tested whether perceived spouse attachment behaviors moderate the effects of attachment insecurity. There was an indirect effect of poor parent–child relationships on symptoms via insecure attachment. Perception of spouse's attachment behaviors was related to depression for both spouses, and they moderated the effect of attachment insecurity on depressive symptoms for husbands. Clinical implications are discussed.     

The Marriage and Family Therapy Practice Research Network (MFT‐PRN): Creating a More Perfect Union Between Practice and Research

This article describes the Marriage and Family Therapy Practice Research Network (MFT‐PRN). The MFT‐PRN is designed to build a professional community based on practice‐informed research and research‐informed practice, increase the diversity of participants in MFT research, and unify researchers and clinicians. Clinics choose measures from a list that best represent their clinic needs. Clients' outcomes are assessed regularly, and therapists receive immediate graphical feedback on how clients are progressing or digressing. Data are pooled to create a large and diverse database, while improving client outcomes. We will discuss advantages of the MFT‐PRN for researchers, therapists, clients, and agencies, and provide one model that we hope will inform other collaborative clinical‐research models in the field of marriage and family therapy. Video Abstract is found in the online version of the article .