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Table 2 Baseline measures of return to work self-efficacy, physical activity, and performance status in a sample of employees undergoing chemotherapy for cancer, working / at part time sick leave or at full time sick leave at baseline. Median and interquartile range, 95% confidence interval, frequency and percentage, and p-values

From: Physical activity, return to work self-efficacy, and work status among employees undergoing chemotherapy for cancer - a prospective study with 12 months follow-up

 

N

Working / at part time sick leave

N

At full time sick leave

P-value

  

Median (IQR), 95% CI, range

 

Median (IQR), 95% CI, range

 

Return to work self-efficacy total scale

76

8.29 (6,92–9.39),

7.63–8.90,

131

6.95 (4.89–8.58),

5.89–7.72,

p < .001

  

N (%)

 

N (%)

 

Return to work self-efficacy

76

 

131

 

P < .01

 Low (≤7.5)

 

27 (36)

 

75 (57)

 

 High (> 7.5)

 

49 (64)

 

56 (43)

 

Pre-illness leisure time physical activity

82

 

135

 

0.592

 Sedentary

 

6 (7)

 

11 (8)

 

 Light activity 2–4 h/week

 

13 (16)

 

30 (22)

 

 Light activity >4 h/week

 

28 (34)

 

38 (28)

 

 Vigorous activity 2–4 h/week

 

30 (37)

 

43 (32)

 

 Vigorous activity > 4 h/week

 

5 (6)

 

13 (10)

 

Current leisure time physical activity

82

 

135

 

0.068

 Sedentary

 

11 (13)

 

36 (27)

 

 Light activity 2–4 h/week

 

35 (43)

 

50 (37)

 

 Light activity >4 h/week

 

22 (27)

 

31 (23)

 

 Vigorous activity 2–4 h/week

 

13 (16)

 

12 (9)

 

 Vigorous activity > 4 h/week

 

1 (1)

 

6 (4)

 

Current daily physical activity

79

 

130

 

p < .001

 Low

 

3 (4)

 

23 (18)

 

 Moderate

 

22 (28)

 

51 (39)

 

 High

 

54 (68)

 

56 (43)

 

Performance status

75

 

130

 

0.499

 Level 0: Fully active, able to carry on all pre-disease performance without restriction

 

22 (29)

 

31 (24)

 

 Level 1: Restricted in strenuous activity, but able to carry out work of a light nature

 

44 (59)

 

75 (58)

 

 Level 2: Capable of all self-care but unable to carry out any work activity

 

9 (12)

 

21 (16)

 

 Level 3: Capable of only limited self-care, in bed for > 50% of the time

 

0 (0)

 

3 (2)

 

 Level 4: Cannot carry out any self-care, totally confined to bed or chair

 

0 (0)

 

0 (0)

 
  1. SD standard deviation
  2. IQR Interquartile range
  3. CI confidence interval