Study | Country | Sample size | Age [years] | Gender [% female] | MMSE (mean ± SD) | Diagnosis criteria | Type of training | Trial duration [weeks] | Relevant outcomes | Risk of bias | |||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
IG | CG | IG | CG | IG | CG | IG | CG | IG | CG | ||||||
De Oliveira et al. [41] | Brazil | 13 | 14 | 77.54 ± 8.05 | 81.22 ± 8.88 | 78.6 | 38.5 | 20.9 ± 4.34 | 20.66 ± 5.19 | DSM-IV | Multimodal training | Usual care | 12 | Cognition | High concerns |
Hoffmann et al. [37] | Denmark | 107 | 93 | 69.8 ± 7.4 | 71.3 ± 7.3 | 47.7 | 38.7 | 23.8 ± 3.4 | 24.1 ± 3.8 | NINDS-ADRDA | Aerobic training | Usual care | 16 | Cognition ADLs NPS | Some concerns |
Karssemeijer et al. [39] | The Netherlands | 39a | 38 | 80.9 ± 6.1 | 79.8 ± 6.5 | 44.7 | 46.2 | 22.5 ± 3.1 | 21.9 ± 3.1 | DSM-IV | Aerobic training | Stretching | 12 | Cognition | Some concerns |
Lamb et al. [42] | UK | 329 | 165 | 76.9 ± 7.7 | 78.1 ± 7.7 | 40 | 37 | 22.1 ± 4.6 | 22.1 ± 4.6 | DSM-IV | Multimodal training | Usual care | 16 | Cognition ADLs NPS | Some concerns |
Finland | 70 | 70 | 77.5 ± 5.4 | 78.1 ± 5.3 | 42.9 | 37.1 | 17.8 ± 6.6 | 17.7 ± 6.2 | NINDS-ADRDA | Multimodal training | Usual care | 52 | Cognition NPS | High concerns | |
70 | 78.3 ± 5.1 | 35.7 | 18.5 ± 6.3 | ||||||||||||
Park et al. [38] | USA | 11 | 10 | 84.3 ± 7.7 | 41.9 | 14.7 ± 5.65 | NI | Strength training | Music intervention | 12 | NPS | High concerns | |||
10 | Chair yoga | ||||||||||||||
Yu et al. [40] | USA | 64 | 32 | 77.4 ± 6.6 | 77.5 ± 7.1 | 44 | 47 | 21 ± 3.5 | 22.2 ± 2.7 | NINDS-ADRDA | Aerobic training | Stretching | 24 | Cognition | High concerns |