Table 2.

Level of contribution and methodological quality.

Program	Quality appraisal				Associated MMATa scores
	Context	Mechanismb	Outcome
ACTION	High	Low	Low	5 [62]
ACTION (redesigned)	High	Low	Low	2 [63]
ACTIVE	High	Medium	Low	5 [52]
AGES 2.0	High	High	High	3 [48]
AO	High	High	Medium	5 [73]
Collage and storytelling	High	High	High	4 [71]
Demiris et al	High	Medium	Low	4 [58]
Digital age	High	High	Low	5 [59], 5 [78]
Esc@pe	High	High	High	5 [75]
InTouch	High	High	High	5 [61]
LINE	High	High	High	5 [54]
Loi et al	High	High	Low	4 [57]
Media parcels	High	High	High	5 [64]
MSNc or Skype	High	High	High	5 [55], 5 [79]
Neves et al	High	High	High	5 [56]
Skype	High	High	High	5 [53]
Skype on Wheel	High	High	High	5 [60], 5 [49]
StoryBox	High	High	High	2 [70]
Tech Allies	High	High	High	3 [77]
Tele-BA	High	High	High	3 [74], 3 [80]
Telesenior	High	High	High	4 [67]
Tlatoque	High	High	High	5 [68]
PRISM	High	High	High	4 [66]
White et al	High	High	High	3 [76]
Williams et al	High	High	High	5 [72]
Plymouth SeniorNet	High	High	High	5 [65]
You, me and television	High	High	High	2 [69]

^aMMAT: Mixed Methods Appraisal Tool.

^bConsists of strategy and mechanism.

^cMSN: Microsoft Network.