Fig. 3From: Is equity considered in systematic reviews of interventions for mitigating social isolation and loneliness in older adults?Results of the description and analysis of health equity in primary studies (n = 23). Number of primary studies reporting population characteristics, differential effects analysis, and applicability or limitations across PROGRESS-Plus items. Bars do not sum to 23 because studies were double counted if they reported multiple types of relevant data across multiple PROGRESS-Plus itemBack to article page