“…Improved quality of life was revealed to be a statistically significant outcome of support group intervention in the meta-analysis of studies that investigated their effect on those living with cancer, whereas increase in life span was not (Zabalegui, et al, 2005). a number of studies within this review, all published in peer-reviewed international and u.s. health care journals, relied on qualitative forms of data collection and analysis to conduct research (adamsen & rasmussen, 2003;dadich, 2006;leung & arthur, 2004;paquet et al, 2005;Ziegler et al, 2004). of the 20 studies reviewed, several focused on the guides' or facilitators' group participation preparation or experience (adamsen & rasmussen, 2003;Knight, 2006;leung & arthur, 2004;pitkala et al, 2004;Ziegler et al, 2004).…”