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Updated: May 23, 2026

Generalized Psychophysiological Interaction (PPI) Analysis of Memory Related Connectivity in Individuals at Genetic Risk for Alzheimer's Disease
Published on: November 14, 2017
Predicting facilitators' behaviors during Alzheimer's family support group meetings
Ann M Steffen1, Christy S Jackson
1Department of Psychology, University of Missouri-St Louis, St Louis, MO 63121, USA. ann_steffen@umsl.edu
Abstract:
A social ecological model was used to predict facilitators' behaviors observed during Alzheimer's Association sponsored family support group meetings (N = 66). Information about group leaders was obtained via individual telephone interview prior to the observation of their support group by trained raters. Family dementia caregivers (N = 296) provided basic demographic and caregiving-related information at the end of the observed meeting. Caregiver- and group-level variables predicted ratings of observed leader support during support group meetings. The addition of leader characteristics such as years of experience or professional roles did not significantly contribute to the model. This study lends credence to ecological models emphasizing the influence of social context. Recommendations are made for facilitator training and management of Alzheimer's Association sponsored support group meetings.
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