Exposure of medical students to body fluids

Three hundred forty-two students at 3 Florida medical schools were surveyed concerning occupational exposures to blood and body fluids during their 3rd-year clerkship. The 16-item questionnaire was anonymously returned by 150 students, and differences among groups were assessed at p < .05. Most of the students complied with universal precautions guidelines (UVPG); 62 reported 101 exposures, including 9 with HIV-positive blood and body fluids. Most of the exposed students knew about the guidelines but regarded the incidents as irrelevant to their safety or supervision training. Noncompliant students reported significantly more exposures than compliant students. Time constraints, inconvenience of using gloves during procedures, and belief that patients were at low HIV risk discouraged adherence to the guidelines. Common practices following exposure were "no action" or "washed area only" without medical follow-up. Medical students' UVPG adherence should be increased by workload modification, user-friendly safety products, and supervised practice training in clinical exposure settings.     

Prevalence of alcohol-use disorders and alcohol-related problems in a college student sample

Most studies of alcohol consumption patterns and alcohol-related problems among college students have failed to include a diagnostic measure based on Diagnostic and Statistical Manual of Mental Disorders-IV (DSM-IV) criteria. Applying the DSM-IV standards would facilitate an analysis of the prevalence of alcohol-use disorders and individual symptoms of those disorders. A structured diagnostic interview based on DSM-IV criteria (the alcohol section of the Substance Abuse Module) and several alcohol screening instruments were administered to 306 undergraduate students at an urban commuter campus. The prevalence of current and lifetime alcohol-use disorders, individual symptoms of those disorders, and other alcohol-related problems are reported, as well as data regarding alcohol consumption patterns and binge drinking. The data are analyzed in terms of demographic variables, including sex, ethnicity, year in school, age, and marital status of those in the sample.     

Effectiveness of refusal skills software

This research explores the potential of making social skills training more accessible to schools by the use of computer-aided instruction. An easy-to-use software program called Refusal Challenges, which targets important social skills with effective training methods, was tested. The dependent measure was demonstration of refusal skills strategies. One-hundred-eighty-eight male and female eighth-grade students were stratified according to pre-treatment refusal skill level, gender, and teacher. They were then randomly assigned from the stratified blocks to either the computer-based refusal skills training group or a control group. Repeated measures analyses of variance indicated a significant and meaningful time by treatment interaction for refusal skills scores. The difference between treatment and control groups remained significant and meaningful at both the post-test and follow-up testing.     

Death at the border

"Debates about United States border control policies have generally ignored the human costs of undocumented migration. We focus attention on these costs by estimating the number, causes and location of migrant deaths at the southwest border of the United States between 1993 and 1997.... Deaths from hyperthermia, hypothermia and dehydration increased sharply from 1993 to 1997 as intensified border enforcement redirected undocumented migration flows from urban crossing points to more remote crossing areas where the migrants are exposed to a greater risk of death."     

美学中的四个问题

美学研究近来对艺术作品的属性、本体状态、解释和评价等四个问题比较重视。本文将论证,这四个问题在概念上是密切相关,甚至是相互依存的,对其中一个问题的见解必然影响对其他问题的见解。艺术作品的属性和本体状态是两个不同的概念。艺术作品的属性涉及的基本问题是,哪些是作品的基本特性,从而决定一部作品的属性并使之区别于其他作品。艺术作品的本体状态则是关于作品的存在方式,即它是什么类型的客体,以及它在什么条件下才是存在的。我们都希望不同的诗具有不     

Homecoming: the relevance of radical feminism for gay men

Sexual politics in the gay male world would be enhanced by a serious engagement with radical feminist politics, particularly critiques of pornography and the sex industry. As the domination/subordination dynamic at the heart of patriarchy damages homosexual men, such engagement is crucial to the future of a gay movement.     

Racializing white drag

While drag is primarily understood as a performance of gender, other performative categories such as race, class, and sexuality create drag meaning as well. Though other categories of identification are increasingly understood as essential elements of drag by performers of color, whiteness remains an unmarked category in the scholarship on drag performances by white queens. In this paper, I argue that drag by white queens must be understood as a performance of race as well as gender and that codes of gender excess are specifically constructed through the framework of these other axes of identity. This essay asks whether white performance by white queens necessarily reinscribes white supremacy through the performance of an unmarked white femininity, or might drag performance complicate (though not necessarily subvert) categories of race as well as gender? In this essay, I will suggest that camp drag performances, through the deployment of class as a crucial category of performative femininity, might indeed be a key site through which whiteness is denaturalized and its power challenged. Specifically, I will read on camp as a politicized mode of race, class and gender performance, focusing on the intersections of these categories of identity in the drag performance of Divine.     

A nursing tool for adherence and recovery in psychosis: a pilot study

Clients with psychotic disorders are at great risk for relapse and rehospitalization. This risk is magnified by poor adherence to medications, as well as refusal to accept optimal treatment planning, including more beneficial atypical medications. Adherence can be even more compromised because of clients' poor insight into these illnesses and their inability to recognize the potential for recovery that exists when taking medications as prescribed. This poor insight makes effective collaboration in treatment more difficult and is an exceptionally troubling impediment to successful treatment. Currently, there are few effective strategies to improve insight into psychosis. We have developed the Levels of Recovery from Psychotic Disorders Scale (LORS) as a teaching tool. It is designed to identify strengths and weaknesses in insight in order to provide the basis for an intervention to enhance and promote change. This article reviews the relevant literature on adherence and insight in this population of clients with psychotic disorders. It also reviews a pilot study comparing the LORS to the BASIS-32. The findings provide the basis for future studies using the LORS to enhance insight, adherence, and recovery.     

Demographic and situational factors affecting injury, resistance, completion, and charges brought in sexual assault cases: what is best for arrest?

This study examines demographic and situational factors in an effort to predict whether or not a complainant was injured, used resistance, experienced a completed assault, and whether charges were brought against the offender. If the accused had consumed alcohol or drugs, he was almost seven times more likely to be arrested. The complainant was six times more likely to report rape completion if she had consumed alcohol or drugs and if the complainant fell unconscious at any time during the attack she was significantly less likely to use a resistance strategy. The complainant's use of a compliance strategy at any time during the assault positively predicted not using a physical resistance strategy and sexual assault completion. The reporting of injury positively predicted use a physical resistance strategy and sexual assault completion. If the assault was completed, it was less likely that charges were pressed. Implications of these findings are discussed, and directions for future research are offered.     

Musculoskeletal symptom survey among cement and concrete workers

Work in construction is associated with a high risk for musculoskeletal disorders and injuries. The symptom survey was conducted to determine the magnitude and musculoskeletal injury characteristics among the cement and concrete workers and identify the most problematic work-related activities and job factors that might have contributed to the occurrence of these disorders. Findings revealed that a large proportion of the laborers (77%) experienced at least one musculoskeletal disorder in the last year. Low back pain was reported as the most frequently experienced symptom (66%). 'Working while in pain' the concrete workers perceived as the major problem in the trade. Other problematic work-related activities included 'bending or twisting the back', 'work in hot, cold or wet conditions', and 'handling heavy objects'. Most of the laborers (82%) requested on-the-job safety training. Survey results combined with the outcomes of focus groups discussions and work site observations were used in the design of a training program aimed at the prevention of musculoskeletal morbidity in the trade. The program incorporated ergonomics principles, hazard recognition, safe work practices, problem solving and personal protection in the training curriculum for membership of the trade.