Table 1 Demographic and clinical characteristics of participants who recorded more than 50 h

Sample size

82

17

65

31

Age (years)

16.9 (16.0)

43 (18.9)

10.1 (2.8)

10.6 (2.9)

[6.0–84.3]

[18.0–84.3]

[6.0–17.6]

[6.1–17.6]

Sex: number of female (%)

46 (56.0%)

12 (70,6%)

34 (52.3%)

0 (0%)

Height (cm)

144.0 (18.3)

167.5 (10.6)

137.8 (14.6)

142.5 (15.1)

[114.0–195.0]

[153.2–195.0]

[114.0–173.3]

[118.0–174.3]

BMI (kg/m²)

18.8 (4.5)

25.7 (3.6)

17.0 (2.5)

17.2 (2.4)

[13.2–32.8]

[20.1–32.8]

[13.2–26.1]

[13.9–23.7]

6MWT (m)

594.7 (71.2)

551.5 (82.0)

606.0 (64.1)

618.2 (61.6)

[436.0–761.0]

[436.0–716.0]

[464.0–761.0]

[496.0–761.0]

4SC (s)

1.4 (0.3)

1.6 (0.4)

1.3 (0.3)

1.3 (0.3)

[0.9–2.3]

[1.1–2.3]

[0.9–2.3]

[1–2.3]

RFF (s)

1.8 (0.6)

2.7 (0.9)

1.6 (0.2)

1.57 (0.3)

[1.0–4.9]

[1.2–4.9]

[1.0–2.2]

[1.0–2.2]

10WT (m)

4.8 (0.8)

5.1 (0.8)

4.7 (0.7)

4.5 (3.5)

[3.1–7.3]

[4.1–7.3]

[3.1–7.2]

[3.5–5.7]

Distance/hour (m/h)

265.2 (87.2)

246.4 (89.5)

270.2 (86.5)

294.8 (88.9)

[39.9–484.4]

[119.6–433.0]

[39.9–484.4]

[39.9–484.4]

SV50C (m/s)

1.0 (0.1)

1.1 (0.1)

1.0 (0.1)

1.0 (0.1)

[0.7–1.3]

[0.7–1.3]

[0.9–1.3]

[0.9–1.3]

SV95C (m/s)

2.4 (0.6)

1.6 (0.3)

2.6 (0.4)

2.6 (0.4)

[1.1–3.6]

[1.1–2.3]

[1.6–3.6]

[1.7–3.2]

SL50C (m)

1.1 (0.1)

1.2 (0.1)

1.0 (0.1)

1.1 (0.1)

[0.8–1.5]

[0.8–1.5]

[0.8–1.4]

[0.8–1.4]

SL95C (m)

1.7 (0.2)

1.5 (0.2)

1.7 (0.2)

1.7 (0.2)

[1.1–2.3]

[1.1–1.8]

[1.4–2.3]

[1.4–2.1]