Table 3 Proportional distribution of problem types (protective clothing, respirator, glove, other) in doffing PPE across personnel categories.

From: Analysis of interception problems in donning and doffing personal protective equipment in a large cabin hospital during the COVID-19 pandemic: a real world study

Personnel category

Total number of problems

Distribution of problems (%)

χ²

P

Protective clothing problems

Respirator problems

Glove problems

Other

problems

Doctor

26 (100)

11 (42.308)

1 (3.846)

0 (0.000)

14 (53.846)

12.895

0.610*

Nurse

67 (100)

37 (55.224)

4 (5.970)

4 (5.970)

22 (32.836)

Infection control personnel

2 (100)

2 (100.000)

0 (0.000)

0 (0.000)

0 (0.000)

Cleaning personnel

166 (100)

82 (49.398)

7 (4.217)

6 (3.614)

71 (42.771)

Security personnel

88 (100)

43 (48.864)

7 (7.955)

1 (1.136)

37 (42.045)

Maintenance personnel

33 (100)

21 (63.636)

0 (0.000)

1 (3.030)

11 (33.333)

Total

382 (100)

196 (51.309)

19 (4.974)

12 (3.141)

155 (40.576)

  1. *Using Fisher’s exact probability test.