PURPOSE To evaluate whether anti-bullying policies that are inclusive of sexual orientation are associated with a reduced prevalence of suicide attempts among lesbian, gay, and bisexual youths. METHODS A total of 31,852 11th-grade public school students (1,413 lesbian, gay, and bisexual individuals; 4.4%) in Oregon completed the Oregon Healthy Teens survey in 2006-2008. The independent variab...

No official recommendations have been made on whether children infected with HIV on highly active antiretroviral therapy (HAART) should be revaccinated. We reviewed published work to establish whether these children have protective immunity to vaccine-preventable diseases and to assess short-term and long-term immune responses to vaccination of children given HAART. In general, children on HAAR...

This study explores the attitudes of registered nurses toward a nondiscrimination policy in the workplace protective of gays and lesbians and the overall homophobia of nurses. A potential sample of 520 registered nurses licensed in Florida was randomly selected from the state Board of Nursing licensee database. In all, 165 surveys were used in the analysis of the data. Structural equation model...

BACKGROUND The prevalence of home smoking bans in the United States has increased overtime, but educational disparities have persisted. Little research has explored potential associations between tobacco control policies and disparities by socioeconomic status in home smoking bans. We examined educational disparities in home smoking bans in the United States from 1995 to 2007 and investigated t...

background: pain adversely affects cancer patients quality of life . knowing different sources of pain helps physicians and patients to manage it. the aim of this study was investigating physical factors affecting pain in iranian cancer patients. method: this cross-sectional study randomly enrolled cancer patients who were newly admitted to the medical oncology department of cancer institute of...

mammea africana sabine (guttiferae) stembark, a common plant, traditionally used to treat various diseases and ailments was evaluated for hepatoprotective potentials against paracetamol- induced liver injury in rats. the hepatoprotective effect of the stembark extract (30-90 mg/kg) was evaluated by the assay of liver function parameters: total and direct bilirubin, serum protein and albumin, to...

OBJECTIVES Several studies report socioeconomic differences in work stress, where people in lower socioeconomic positions (SEP) are more likely to experience this burden. In the current study, we analyse associations between education and work stress in a large sample of workers from 16 European countries. In addition we explore whether distinct national labour market policies are related to sm...

Regimes of protection for biodiversity throughout the agricultural landscape are needed to support the agriculture sector in general and farmers in particular. There are many opportunities to establish protective regimes that will contribute to the agriculture sector through “protect-and-connect” policies and practices. These can also contribute to the biodiversity value of natural protected ar...

INTRODUCTION Spinal protective devices are a recent addition to the protective equipment worn by competitive and recreational alpine skiers and snowboarders. Their rate of use is not documented at the time of publication. The objective of this study was to examine the current attitudes and recommendations of Canadian alpine ski racing coaches towards spinal protective devices. METHODS A conve...

background: this study sought the relationship between social support, mental health and demographic factors in new students of tehran university (2005-06). methods: this cross-sectional descriptive study enrolled 2916 university students. subjects were evaluated using demographic questionnaire, general health questionnaire-12 and social support scale. statistical analysis was performed by anov...