Table 1 Summary of the characteristics of the included studies.

From: Effects of wearable devices on physical activity monitoring in pulmonary rehabilitation programs for chronic respiratory diseases: a systematic review and meta-analysis

Study (country)

Respiratory disease

Age (years, mean ± SD)

N Sex (man/ woman)

N randomized

Frequency and duration (weeks)

PA monitor (type)

Intervention

Comparator

Results

Armstrong et al. (United Kingdom)17

COPD

IG: 71 ± 9 CG: 73 ± 9

18/ 30

N: 48

IG:24

CG:24

2 physical training sessions (60 min) and 1 education session (30 min) per week; 8 weeks

Fitbug (pedometer) e Actigraph wGT3X, Actigraph LLC (accelerometer)

PR (aerobic and resistance training) with PA monitor, step-count diary and PA related behavioral modification

PR (aerobic and resistance training)

Behavioral modification combined with exercise training improves FC and the experience with PA

Boyd et al. (USA)32

Asthma

IG: 51 ± 7

CG: 54 ± 13

0/ 19

N:19

IG:10

CG: 9

3 sessions (30 min); 12 weeks

Polar 625X (HR monitor/ accelerometer)

Moderate-intensity aerobic exercise with PA monitoring and educational intervention

Educational intervention

Training improves asthma control and physical fitness

Burtin et al. (Belgium)26

COPD

IG: 66 ± 7 CG: 67 ± 8

66/ 14

N: 80

IG:40

CG:40

3 sessions (40–60 min); 12 weeks

Minimod (accelerometer) e Sensewear Pro Armband (accelerometer)

PR (aerobic and resistance training) with PA monitor and PA counseling program

PR (aerobic and resistance training) and PA counseling program

Exercise training improved exercise tolerance and HRQoL

Coelho et al. (Brazil)33

Asthma

IG: 45 ± 14,1

CG: 47 ± 10,4

5/ 32

N: 37

IG:20

CG:17

5 sessions (30 min); 12 weeks

SW200 YAMAX (pedometer)

Step-based physical activity prescription with PA monitoring, asthma exacerbation diary, and weekly phone calls

Asthma exacerbation diary, and weekly phone calls

The physical activity program increased daily step count

Cruz et al. (Portugal)27

COPD

IG: 68,8 ± 8,2

CG: 64,1 ± 8,2

27/ 5

N: 32

IG:16

CG: 16

3 sessions (60 min); 12 weeks

Yamax Power Walker EX-510 (pedometer) e ActiGraph GT3X (accelerometer)

PR (aerobic and resistance training) with PA monitor, step-count diary and psychosocial support sessions

PR (aerobic and resistance training)

Behavioral intervention for PA combined with exercise training improved PA levels

De Blok et al. (Netherlands)28

COPD

IG: 65,7 ± 10,4 CG: 62,5 ± 12,3

9/ 12

N: 21

IG:10

CG:11

4 sessions (30 min); 9 weeks

Yamax Digi-Walker SW-200 (pedometer)

PR (aerobic and resistance training) with PA monitor, step-count diary and e PA counseling program

PR (aerobic and resistance training) and psychoeducational modules

Counseling with pedometer feedback increased daily steps, but without statistical significance, in addition to the benefits of PR

Geidl et al. (Germany)29

COPD

IG: 58,01 ± 5,51 CG: 58,03 ± 5,47

226/ 101

N: 327

IG:167

CG: 160

2 sessions (45 min); 3 weeks

ActiGraph wGT3X-BT (accelerometer)

PR (aerobic and resistance training) with PA monitor

PR (aerobic and resistance training) and PA counseling program

PR resulted in improvements in PA levels, but the addition of the pedometer did not lead to an increase in PA

Kawagoshi et al. (Japan)30

COPD

IG: 74 ± 8 CG: 75 ± 9

24/ 3

N: 27

IG: 12

CG: 15

NR; 52 weeks

Kens Lifecorder EX (pedometer) e A-MES (accelerometer)

PR (aerobic and resistance training) with PA monitor

PR (aerobic and resistance training)

Home-based exercise training increased PA, and pedometer feedback enhanced this effectiveness

Nolan et al. 2017 (United Kingdom)31

COPD

IG: 69 ± 9

CG: 68 ± 8

110/ 42

N: 152

IG: 76

CG: 76

2 sessions (NR); 8 weeks

Yamax Digi-walker CW700 (pedometer) e SenseWear (accelerometer)

PR (aerobic and resistance training) with PA monitor, and step-count diary

PR (aerobic and resistance training)

The pedometer did not amplify the effects of PR on PA levels and daily step count