“…Seven studies took place in different settings; in a combination of community organization, home of the older persons, senior apartment buildings, and senior centers [ 27 , 28 , 31 , 40 , 41 , 45 , 47 , 48 ], five studies were performed at the home of the older person [ 30 , 32 , 38 , 39 , 42 ], two studies took place in a community or senior center [ 43 , 46 ], one in medical practices [ 29 ], and three studies were performed in the community in general [ 33 – 37 ], in home health agencies [ 17 ], and in an assisted living community [ 44 ]. In total, eight reports used a mixed method design [ 31 , 32 , 37 – 39 , 44 , 45 , 47 ], six had a qualitative design [ 28 – 30 , 41 , 43 , 46 ], three were quantitative descriptive [ 17 , 33 , 36 ], three were non-randomized controlled trials [ 34 , 35 , 48 ], and three reports were randomized controlled trials [ 27 , 40 , 42 ].…”