Participants characteristics

StudyCountrynGroupParticipantsSex (male/female)Age (SD)—yearsMean (SD)—days poststroke at start of intervention
Outermans et al. 2010 [26]Netherlands43C2117/456 (9)24 (8)
E2219/357 (9)23 (8)
MacKay-Lyons et al. 2013 [27]Canada50C2614/1259 (13)23 (4)
E2415/962 (15)23 (6)
Holleran et al. 2014 [23]USA12E128/452 (13)96 (54) *
Leddy et al. 2016 [30]USA24C128/461 (10)89 (40)
E129/355 (12)108 (57)
Hornby et al. 2016 [28]USA32C1712/560 (9.2)89 (44)
E1512/357 (12)114 (56)
Mahtani et al. 2017 [41]USA36C139/461 (9.3)88 (41)
E2316/754 (12)106 (57)
Moore et al. 2020 [24]Norway110C5629/2774 (14)15 (11)
E5435/1973 (10)13 (10)
Henderson et al. 2022 [25]USA257E257158/9962 (9.5) **13 (9) **
Klassen et al. 2020 [29]Canada73C2414/1058 (13)26 (11)
E4930/1957 (11)28 (10)
Brauer et al. 2021 [40]Australia40E4027/1368 (13)27 (24)
Total677C169432/245mean = 60 (11)mean = 53 (26)
E508

C: control group; E: experimental group; SD: standard deviation; (*): converted from months; (**): converted from a range