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Mobility limitations in African Americans linked to depressive symptoms
by Staff Minority Nurse Writer
The Johns Hopkins Bloomberg School of Public Health has led a study displaying a relation between demographic health issues and mobility limitation. Researchers found that depressed African American women had almost three times the odds of mobility limitations than those who are not depressed. Additionally, African Americans reporting multiple medical conditions tended to have a higher risk of mobility limitations than those with fewer medical conditions. The study can be found in a 2011 issue of the Journal of Gerontology.
The study was conducted with 602 African Americans, made up of men and women between the ages of 48 and 92. The participants previously reported having difficulties walking and climbing stairs. The researchers used logistic regression to measure how demographics and health independently affected mobility. Results proved that pre-existing medical conditions in African Americans were associated with mobility limitations; however, African American women with lower incomes were affected the most.
Roland Thorpe, assistant scientist with the Bloomberg School's Department of Health Policy and Management, says depressive symptoms have not been labeled as a mobility limitation factor in the past, but the studies have begun to prove otherwise. Thorpe says the problem might have been a lack of motivation rather than a mobility limitation; therefore, in order to repair mobility, African Americans must tend to medical conditions right away and control their depressive symptoms.