Medicine and Health Sciences Commons^™

Maternal Leisure-Time Physical Activity And Risk Of Preterm Birth: A Systematic Review Of The Literature, Mira Kahn, Loretta Dipietro, Kimberly Robien

GW Research Days 2016 - 2020

Background: Preterm birth is a leading cause of infant death and regular physical activity may reduce the risk for preterm birth because of its beneficial effects on pregnancy complications such as preeclampsia, excessive weight gain, and gestational diabetes. On average, however, pregnant women report lower levels of physical activity compared with those who are not pregnant. This systematic review examined low, moderate and vigorous leisure-time physical activity (LTPA) during pregnancy and the outcome of preterm birth.

Methods: Key words related to preterm birth and physical activity were used to search relevant databases (Medline, Cochrane, CINAHL, Sports Discuss and Scopus). Studies …

Racial And Ethnic Disparities In Health Care: An Examination Of State Inpatient Databases In The Utilization Of And Outcomes Following Total Knee Arthroplasty, Alexis W. Lan, Wei Zhang, Yan Ma

GW Research Days 2016 - 2020

Title: Racial and Ethnic Disparities in Health Care: An Examination of State Inpatient Databases in the Utilization of and Outcomes following Total Knee Arthroplasty

Background: The U.S. population is becoming more racially and ethnically diverse yet disparities in health care still exist. One area of medical care in which racial disparities have been identified is total knee arthroplasty (TKA)¬—an efficacious and cost-effective treatment option for individuals with advanced arthritis of the knee. Previous studies have documented that racial and ethnic minorities tend to have higher rates of adverse health outcomes and face more barriers utilizing the procedure. However, these studies …