“…The 19 reviewed publications reported the results of qualitative ( n = 4) 20,27,29,30 and quantitative descriptive studies ( n = 2), 17,35 a case study ( n = 1), 25 randomized controlled trials (RCTs; n = 5), 18,19,21,22,33 and quantitative quasi‐experimental studies ( n = 7) 23,24,26,28,31,32,34 . Of the 15 interventions discussed in the 19 publications, five were conducted in Canada, 17,18,21,27,34 two in the U.S., 24,31 two in Sweden, 29,30 and one each in the United States and Canada, 35 the United Kingdom, 23 Israel, 25 Korea, 26 Germany, 28 and Switzerland 33 . The study sample sizes ranged from 1 to 884.…”