“…Of the 106 potentially relevant studies that were identified, 46 were excluded for not completing an RCT or for producing irrelevant outcomes. Thus, we included 4311 patients with chronic diseases from the 60 remaining articles 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 (21 articles focused on musculoskeletal disorders, 16 articles focused on cardiovascular diseases, 14 articles focused on diabetes, 4 articles focused on cancers, 4 articles focused on chronic respiratory diseases, and 1 article focused on chronic physical illnesses). These articles were mainly published in China (n = 21, 35%), USA (n = 15, 25%), Australia (n = 4, 6.67%), Sweden (n = 3, 5%), Korea (n = 3, 5%), Hong Kong (n = 3, 5%), the UK (n = 2, 3.33%), Canada (n = 2, 3.33%), Germany (n = 2, 3.33%), New Zealand (n = 1, 1.67%), Israel (n = 1, 1.67%), and Japan (n = 1, 1.67%).…”