“…Of the 49 studies reporting improvements in the measure of stress, 16 were RCTs [55,92,122,131,150,157,161,165,167,170,175,178,[182][183][184][185], seven were non-randomised controlled studies [86,99,106,110,147,149,188] and 26 were uncontrolled studies [66,70,71,[80][81][82]85,95,107,109,127,132,133,143,146,148,153,154,156,159,163,164,180,181,186,187]. The interventions in studies with positive outcomes used mindfulness/meditation...…”