1. Mediators of asthma outcomes.
- Author
-
Rand, Cynthia S., Wright, Rosalind J., Cabana, Michael D., Foggs, Michael B., Halterman, Jill S., Olson, Lynn, Vollmer, William M., Wilson, Sandra R., and Taggart, Virginia
- Subjects
ASTHMA ,QUALITY of life ,PERCEIVED Stress Scale ,INFLAMMATORY mediators ,PHYSIOLOGICAL stress - Abstract
Background: Patient adherence, the level of asthma self-management skills, exposure to stress, and depression can have considerable influence on a wide range of asthma outcomes and thus are considered asthma outcome mediators. Objective: National Institutes of Health institutes and other federal agencies convened an expert group to recommend standardized measures for 7 domains of asthma clinical research outcomes measures. Although the review of mediators of these outcomes was not within the scope of any specific outcome topic, a brief summary is presented so that researchers might consider potential mediators. Methods: We prepared a summary of key mediators of asthma outcomes based on expertise and knowledge of the literature. Results: The rationale for including measures of adherence, self-management skills, and exposures to stress in asthma clinical research is presented, along with a brief review of instruments for collecting this information from clinical research participants. Conclusions: Appropriate measurement of adherence, self-management skills, and exposures to stress will enhance characterization of study participants and provide information about the potential impact these factors can have on mediating the effects of treatment interventions. [ABSTRACT FROM AUTHOR]
- Published
- 2012
- Full Text
- View/download PDF