“…To address RQ1, 37 RCTand meta-analyses were selected. These suggested that TCM might improve the symptoms of diseases of older adults, at least with respect to dementia and mild cognitive impairment (cognitive function, 6,7 behavioral and psychological symptoms of dementia, [8][9][10][11][12] post-stroke symptoms [activities of daily living [13][14][15][16] ], depression, 17 aspiration pneumonia [18][19][20] and constipation 21 ), chronic obstructive pulmonary disease, 22,23 hyperlipidemia, [24][25][26][27][28][29] foot ulcer as a result of diabetes mellitus, 30 osteoporosis, 31 post-abdominal surgery complications, 32 chronic constipation, 33,34 the prevention 35 and treatment 36,37 of influenza, angina pectoris, 38 and hypertension. 39 A total of 18 TCM prescriptions and herbs that were identified to have high, moderate or low QoE for older adults, of which Yigan San, Banxia houpu Tang, Dajianzhong Tang, Buzhongyiqi Tang and Ma Zi Ren Wan are covered by Japanese national insurance, were therefore listed in START (Table 1).…”