background to date, no study has addressed the association between race/ethnicity and obesity considering other sociodemographic and lifestyle factors in iran. objectives the current study aimed to study lifestyle and the environmental factors affecting obesity in the iranian subjects of the steps survey, 2011. patients and methods the study was conducted on 8639 subjects (aged ≥ 20 years) in t...

Background and Purpose—Race/ethnic-based disparities in the utilization of health-related services have been reported. Data collected as part of the Veterans Administration Acute Stroke Study (VASt) were analyzed to determine whether similar differences were present in patients admitted to Veterans Administration (VA) hospitals with acute ischemic stroke. Methods—VASt prospectively identified s...

OBJECTIVES Numerous studies have documented disparities in health care utilization between non-Hispanic White and minority elders. We investigated differences in anti-dementia medication use between non-Hispanic White and minority community-dwelling Medicare beneficiaries with dementia. METHODS Using multivariate analysis with generalized estimating equations, we estimated prevalence ratios (...

BACKGROUND There is growing recognition of the importance of recreational space utilization for promoting physical activity (PA) among youth. METHODS A cross-sectional study was conducted with a sample of 926 diverse 6th-8th grade students in Somerville, MA. Participants completed the 2007 Youth Risk Surveillance Survey (YRBS). Chi-square testing and logistical regression modeling were perfor...

Oral supplementation with potassium bromide (10, 20 and 40 ?g/ml) to fifth instar larvae of CSR2, CSR4 and CSR2xCSR4 crossbreed races of the silkworm, Bombyx mori resulted in a significant increase in the fat body glycogen in all the treated groups and in all the three races of the silkworm, B. mori. The fat body protein content was increased with 20 and 40 ?g/ml treated groups in CSR2 and CSR4...

HIV/hepatitis C virus (HCV) co-infection places a growing burden on the HIV/AIDS care delivery system. Evidence-based estimates of health services utilization among HIV/HCV co-infected patients can inform efficient planning. We analyzed data from the ACTG Longitudinal Linked Randomized Trials (ALLRT) cohort to estimate resource utilization and disability among HIV/HCV co-infected patients and c...

BACKGROUND Utilization of specialty care may not be a discrete, isolated behavior but rather, a behavior of sequential movements within the health care system. Although patients may often visit their primary care physician and receive a referral before utilizing specialty care, prior studies have underestimated the importance of accounting for these sequential movements. METHODS The sample in...