“…There was a [7,18,19,[24][25][26][27][28][29][30] had fewer than 30 participants. Thirteen (81.25%) studies [7,16,[18][19][20][24][25][26][27][28][29]31,32], only applied one treatment session while three (18.75%) studies [15,17,30] applied several treatments over 4-5 weeks. Nine (56.25%) studies [16,18,19,[24][25][26]28,31,32] applied treatment before exercise intervention, three (18.75%) studies [7,20,29] applied treatment after exercise and one study [27] did not mention when acupuncture was applied.…”