“…Interventions were conducted in community centers, senior centers, churches, a community fitness center, and a community nursing service setting. Seven studies solely used face-to-face intervention delivery (Baldwin, 2015;Banks-Wallace & Conn, 2005;Choi & Rush, 2012;Harris et al, 2013;Huang et al, 2002;Peterson, 2005;Smith, 2012), one study used telephone delivery only (Chiang & Sun, 2009), and the remaining five used more than one delivery mode (Holland et al, 2005;Lee et al, 2007;Leveille et al, 1998;Speck et al, 2007;Wallace et al, 1998). Four studies used individual-based intervention delivery only (Chiang & Sun, 2009;Harris et al, 2013;Lee et al, 2007;Peterson, 2005), four studies used group-based intervention only (Banks- Wallace & Conn, 2005;Choi & Rush, 2012;Huang et al, 2002;Smith, 2012), and the remaining five studies used a combination of individual-and groupbased strategies.…”