Exercise Science Commons^™

Results Of A Nine Month Home-Based Physical Activity Intervention For People Living With Hiv., Jason R. Jaggers, Joanna M. Snead, Felipe Lobelo, Gregory A. Hand, Wesley D. Dudgeon, Vivek K. Prasad, Stephanie Burgess, Steven N. Blair

Faculty Scholarship

Background: The purpose of this investigation was to test the feasibility of a home-based moderate-intensity physical activity (MPA) program for people living with HIV/AIDS (PLWHA) currently taking antiretroviral therapy (ART). Methods: 68 participants recruited for a 9-month home-based PA intervention aimed to reduce risk factors of cardiovascular disease for PLWHA taking ART. All participants received an educational weight loss workbook and a pedometer for self-monitoring of physical activity. The intervention group received elastic Therabands® for strength training in addition to telephone based behavioral coaching. Clinical assessments were conducted at baseline and each follow-up which also included psychometric questionnaires and PA …

Association Of Markers Of Inflammation With Sleep And Physical Activity Among People Living With Hiv Or Aids, Michael D. Wirth, Jason R. Jaggers, Wesley D. Dudgeon, James R. Hebert, Shawn D. Youngstedt, Steven N. Blair, Gregory A. Hand

Faculty Scholarship

This study examined associations of sleep and minutes spent in moderate-vigorous physical activity (MVPA) with C-reactive protein (CRP) and interleukin (IL)-6 among persons living with HIV (PLWH). Cross-sectional analyses (n=45) focused on associations of inflammatory outcomes (i.e., CRP and IL-6) with actigraph-derived sleep duration, latency, and efficiency; bedtime; wake time; and wake-after-sleep-onset; as well as MVPA. Least square means for CRP and IL-6 by levels of sleep and MVPA were computed from general linear models. Individuals below the median of sleep duration, above the median for bedtime, and below the median of MVPA minutes had higher CRP or IL-6 levels. …

A Home-Based Exercise Intervention To Increase Physical Activity Among People Living With Hiv: Study Design Of A Randomized Clinical Trial, Jason R. Jaggers, Wesley Dudgeon, Steven N. Blair, Xuemei Sui, Stephanie Burgess, Sara Wilcox, Gregory A. Hand

Faculty Scholarship

Background

While combination antiretroviral therapy has extended the life expectancy of those infected with human immunodeficiency virus (HIV), there is a high prevalence of comorbidities that increase the risk of cardiovascular morbidity and mortality among people living with HIV/AIDS (PLWHA). The side effects associated with antiretroviral therapy (ART) lead to multiple metabolic disorders, making the management of these metabolic issues and risk of cardiovascular disease (CVD) in those treated with ART a critical issue. Clinical research trials, primarily clinical exercise, rarely include this population due to unique challenges in research methods with underserved minority populations living with a life threatening …