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Official Journal of the Italian Society of Orthopaedics and Traumatology

Table 2 Demographic, clinical, and job-related characteristics of the study participants according to (a) resumption of the previous job and (b) maintenance of the same job tasks along with univariate association tests

From: Are work return and leaves of absence predictable after an unstable pelvic ring injury?

Variables

Resumption of the former job

P value

Maintenance of the same job tasks

P value

No (N = 12)

Yes (N = 38)

No (N = 17)

Yes (N = 20)

Gender

0.639*

 

0.717*

 Female

5 (41.7)

13 (34.2)

 

5 (29.4)

7 (35.0)

 

 Male

7 (58.3)

25 (65.8)

 

12 (70.6)

13 (65.0)

 

Age at surgery (years)

46.1 ± 9.8

46.4 ± 13.5

0.937

46.2 ± 12.4

47.5 ± 14.4

0.768

Time from trauma to definitive surgery (days)

14.5 (9; 21.5)

10 (5; 15)

0.047

12 (8; 15)

7.5 (5; 13)

0.069

Type of fracture

  

0.705§

  

0.288§

 B

2 (16.7)

10 (26.3)

 

3 (17.6)

7 (35.0)

 

 C

10 (83.3)

28 (73.7)

 

14 (82.4)

13 (65.0)

 

Polytrauma (ISS >15)

  

0.718§

  

0.763*

 No

8 (66.7)

28 (73.7)

 

12 (70.6)

15 (75.0)

 

 Yes

4 (33.3)

10 (26.3)

 

5 (29.4)

5 (25.0)

 

ASA classification score

  

0.686§

  

0.999§

 0–1

9 (75.0)

31 (81.6)

 

14 (82.4)

17 (85.0)

 

 2–3

3 (25.0)

7 (18.4)

 

3 (17.6)

3 (15.0)

 

ICU admission

  

0.036§

  

0.272*

 No

1 (8.3)

17 (44.7)

 

9 (52.9)

7 (35.0)

 

 Yes

11 (91.7)

21 (55.3)

 

8 (47.1)

13 (65.0)

 

Sedentary worker

  

0.508*

  

0.072*

 No

7 (58.3)

18 (47.4)

 

11 (64.7)

7 (35.0)

 

 Yes

5 (41.7)

20 (52.6)

 

6 (35.3)

13 (65.0)

 

Job sector

  

0.416§

  

0.137§

 Private

11 (91.7)

29 (76.3)

 

15 (88.2)

13 (65.0)

 

 Public

1 (8.3)

9 (23.7)

 

2 (11.8)

7 (35.0)

 
  1. Data are presented as N (%), mean ± standard deviation, or median (p25; p75)
  2. ASA American Society of Anesthesiologists physical status classification; ICU intensive care unit
  3. P value derived from *Chi-squared test; Student’s t test; Mann–Whitney test; § Fisher’s exact test