Medicine and Health Sciences Commons^™

Cost Effectiveness Of Primary Total Hip Arthroplasty For Varying Levels Of Bmi, Karthikeyan E. Ponnusamy

Electronic Thesis and Dissertation Repository

The demand for hip arthroplasty is increasing rapidly due to a combination of an aging population as well as an increasing level of obesity in the country. The purpose of this study is to evaluate the risks and benefits of arthroplasty for patients of different obesity classes. The first two parts were to use a systematic review with meta-analysis and retrospective chart review to quantify the risks and benefits in different obesity classes. The third part was to perform a cost-effectiveness analysis to weight the balance between the two. We found that higher obesity classes are at higher risk of …

Bringing An Evidence-Based Nutrition And Exercise Lifestyle Intervention Program (Nelip) For Obese Pregnant Women Into Clinical Practice, Samantha Langstaff

Electronic Thesis and Dissertation Repository

One purpose was to identify the need for specialized care (My Clinic) for women with a pre-pregnancy body mass index (BMI) of ≥ 35 kg/m^2.. Women receiving My Clinic care were compared to a matched cohort control group (perinatal database, N=47). My Clinic care significantly reduced rates of macrosomia (5% vs 28%, p=0.02) and small birth weight babies (0% vs 6%, p=0.00) compared to perinatal database.

The second purpose was to test the efficacy of a Nutrition and Exercise Lifestyle Intervention Program (NELIP) in this clinical setting to prevent excessive weight gain, macrosmia, small birth weight …

Fetal And Neonatal Exposure To Nicotine Augments Hepatic Fatty Acid Synthesis In Rat Offspring Long-Term, Noelle L. Ma

Electronic Thesis and Dissertation Repository

While nicotine replacement therapy (NRT) is presumed to be a safer alternative to smoking in pregnancy, the long-term consequences in offspring are still largely unknown. Animal studies now suggest that maternal nicotine exposure during pregnancy and lactation (MNE-PL) leads to a wide variety of adverse outcomes for the offspring, including increased adiposity. The focus of this study was to investigate how MNE-PL in rats may lead to liver dysfunction long-term in offspring through alterations in gene expression and epigenetic modifications. Postnatal day 180 (PND180) offspring exposed to nicotine during pregnancy and lactation (1mg/kg/day) exhibited increased circulating and hepatic triglycerides concomitant …