“…Authors described activities to build social relationships in 39% (25/64) of the articles. Examples included coffee hours [31,62,64], craft and hobby groups [15,31,56,59], book clubs [40,46], friendly visits [27,28,37,58], day trips and outings [21,31,32,46,50,52,62], congregate meals [15,16,21,27,31,39,52,62,65,66], nutrition programming [17,29,40,65], exercise classes [15,17,21,29,31,37,38,56,59,62,65], and guest speakers and education classes [17, 21, 29, 31, 38-40, 46, 50, 62, 63, 65, 66].…”