Lauren S. Aaronson

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OBJECTIVE To determine the effects of participation in a low-impact aerobic exercise program on fatigue, pain, and depression; to examine whether intervention groups compared with a control group differed on functional (grip strength and walk time) and disease activity (total joint count, erythrocyte sedimentation rate, and C-reactive protein) measures and(More)
In response to a long history of problems with defining and measuring fatigue, the University of Kansas School of Nursing established a Center for Biobehavioral Studies of Fatigue Management to facilitate the study of fatigue in diverse populations. The purpose of this article is to review past efforts to define and measure fatigue and the conceptual(More)
This paper describes recruitment challenges and lessons learned in conducting a randomized controlled exercise trial in the absence of direct access to a clinical population. One-hundred thirty-five wheelchair users were enrolled in a home and community-based intervention to promote exercise adoption and maintenance. Over 44 months of recruitment, 355(More)
The effects of several measures of social support on three health behavior practices during pregnancy--abstinence from alcohol, cigarettes, and caffeine--were explored. Both specificity of support and the distinction between perceived and received support were examined. The sample consisted of 529 pregnant women who completed written questionnaires and(More)
Data extracted from health records are commonly used in studies to address a variety of questions raised by health researchers. However, concern about the reliability and validity of such data generally is limited to an assessment of interrater reliability. Less attention has been paid to the reliability of the health record itself, and to the validity of(More)
OBJECTIVE To compare the effectiveness of 2 home-based behavioral interventions for wheelchair users to promote exercise adoption and maintenance over 12 months. DESIGN Randomized controlled trial, with participants stratified into groups based on disability type (stable, episodic, progressive) and support partner availability. SETTING Exercise occurred(More)
To better understand quality of life (QOL) and its important correlates among patients with terminal illness, a cross-sectional correlational design was used in a study based on Stewart, Teno, Patrick, and Lynn's conceptual model of factors affecting QOL of dying patients and their families. Sixty participants were recruited from two local hospice programs(More)
Issues related to the fit between clients and providers were investigated using data on 244 women who received prenatal care at one of two health care facilities that offered both nurse-midwifery and obstetrician services. Characteristics of the women who received each type of care, as well as their perceptions of their health provider, were explored. No(More)
OBJECTIVE To compare the effect of the addition of medical nutrition therapy administered by a registered dietitian with the usual physician counseling on nutrition knowledge, attitudes regarding dietary change, body mass index, dietary intake, and lipid and lipoprotein concentrations during initial management of persons at risk for cardiovascular disease.(More)