Cardio-Dance Exercise to Improve Cognition and Mood in Older African Americans: A Propensity-Matched Cohort Study.

The current study sought to determine the influence of initial sleep quality and body mass index on the cognitive and mood outcomes of a community-based cardio-dance exercise program. Thirty-two older African Americans who participated in a 5-month cardio-dance exercise program were propensity-matched to 32 no-contact controls. Participants completed neuropsychological tests of attention, executive function, and memory and a self-reported depression measure at baseline and post-test.

A prospective study of time to healing and hypertrophic scarring in paediatric burns: every day counts.

Background: It is commonly accepted that burns taking longer than 3 weeks to heal have a much higher rate of hypertrophic scarring than those which heal more quickly. However, some of our patients develop hypertrophic scars despite healing within this 3-week period.

Methods: We performed a prospective study of 383 paediatric burns treated non-operatively at a regional burns centre over a 2-year period from May 2011 to April 2013.

Reducing Health Disparities and Improving Health Equity in Saint Lucia.

St. Lucia is an island nation in the Eastern Caribbean, with a population of 179,000 people, where chronic health conditions, such as hypertension and diabetes, are significant. The purpose of this pilot study is to create a model for community health education, tracking, and monitoring of these health conditions, research training, and policy interventions in St.

Tissue expansion in burn reconstruction: what can the child and family expect?

A child with a burn injury often has to go through reconstructive surgery after it has healed to improve function and cosmetic appearance. Tissue expansion is one of the procedures commonly used in the reconstructive process. It requires commitment from the child and the family, because it involves several hospital visits, including at least two surgical episodes, in addition to a change in lifestyle during the process, and there are time and costs involved in travelling, including time off work and school.

Aluminium in human breast tissue.

Aluminium is omnipresent in everyday life and increased exposure is resulting in a burgeoning body burden of this non-essential metal. Personal care products are potential contributors to the body burden of aluminium and recent evidence has linked breast cancer with aluminium-based antiperspirants. We have used graphite furnace atomic absorption spectrometry (GFAAS) to measure the aluminium content in breast biopsies obtained following mastectomies.