Journal of urban health : bulletin of the New York Academy of Medicine
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Randomized Controlled Trial
Positive impact of a shelter-based hepatitis B vaccine program in homeless Baltimore children and adolescents.
Homeless youth are at increased risk for hepatitis B virus (HBV) infection and HBV vaccine coverage is poor in this group. The purpose of our study was to determine if a shelter-based HBV vaccine program in children and adolescents 2-18 years of age with a randomized controlled trial using a culturally appropriate HBV video could increase HBV vaccine coverage rates. Subjects were randomized to an 8 min HBV video or a control, smoking prevention video. ⋯ The shelter-based vaccine program was very effective in increasing HBV coverage rates in the entire group of 328 children and adolescents enrolled in the study, from 68% coverage at baseline to 85% at the conclusion of the study. We conclude that shelter-based HBV vaccine programs can be highly effective in increasing vaccine coverage rates in older children and adolescents. A brief exposure to a culturally appropriate HBV video improves HBV knowledge and may improve return rates for vaccine.
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Disparities in access to health care extend to end-of-life care. Lack of access to hospice mirrors lack of access to health maintenance and primary care. ⋯ This review focuses on barriers to palliative care and hospice in urban, predominantly low-income communities, including cultural and reimbursement factors and the paucity of hospice providers, outreach projects, and in-patient hospice beds in urban communities. This review will also address some strategies that are being implemented by hospices locally and nationally to overcome demographic barriers to hospice care.
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Several studies have found significant relationships between environmental characteristics (e.g., number of destinations, aesthetics) and physical activity. While a few of these studies verified that the physical activities assessed were performed in the environments examined, none have done this in an urban, neighborhood setting. This information will help efforts to inform policy decisions regarding the design of more "physically active" communities. ⋯ Only one environmental characteristic was associated with bicycling and none were significantly related with jogging. This study provides further evidence that environmental characteristics and walking are related. It also adds new information regarding the importance of scale (e.g., micro, macro) and how some environmental characteristics of urban, residential sidewalks and streets relate to physical activity.