ASU Electronic Theses and Dissertations
- 2 Public
Having accurate measurements of sedentary behaviors is important to understand relationships between sedentary behaviors and health outcomes and to evaluate changes in interventions and health promotion programs designed to reduce sedentary behaviors. This dissertation included three projects that examined measurement properties of wearable monitors used to measure sedentary behaviors. Project one examined the validity of three monitors: the ActiGraph GT3X+, activPAL™, and SenseWear 2. None of the monitors were equivalent with the criterion measure of oxygen uptake to estimate the energy cost of sedentary and light-intensity activities. The ActivPAL™ had the best accuracy as compared with the other monitors. In …
- Florez Pregonero, Argemiro Alberto, Ainsworth, Barbara E, Buman, Matthew P, et al.
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ABSTRACT Caregiving studies generally do not focus on the post-caregiving phase of care, or African Americans post-caregivers (AAPCGs). This mixed-methods study guided by the Transitions Theory, explored the experiences of 40 AAPCGs residing in Los Angeles, California and Phoenix, Arizona, whose loved ones died within the last 10 years. Data collection tools included individual interviews, demographic questionnaire, CES-D, Brief Cope, and Social Support. Findings present the specific aims of the study. Aim 1 dealt with the types, patterns and properties of post-caregiving transitions (PCT). Many AAPCGs experienced multiple, simultaneous transitions that continued to impact their lives many years after caregiving …
- Ume, Ebere Peace, Evans, Bronwynne C, Coon, David W, et al.
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