Table 1.

Baseline characteristics of healthcare workers (n (%))

Characteristics	Total n (%)	COVID-19 frontline	Non-COVID-19 front line
Overall	643 (100)	377 (58.63)	266 (41.37)
Sex
Women	472 (73.41)	290 (76.92)	182 (68.42)
Men	171 (26.59)	87 (23.08)	84 (31.58)
Age (years)
20–30	115 (17.88)	81 (21.49)	34 (12.78)
31–40	163 (25.35)	98 (25.99)	65 (24.44)
41–50	151 (23.48)	87 (23.08)	64 (24.06)
51–60	160 (24.88)	84 (22.28)	76 (28.57)
61–70	53 (8.24)	27 (7.16)	26 (9.77)
>70	1 (0.16)	0 (0.00)	1 (0.38)
Marriage status
Married	491 (76.36)	284 (75.33)	207 (77.82)
Unmarried	152 (23.64)	93 (24.67)	59 (22.18)
Occupation
Physician	408 (63.45)	214 (56.76)	194 (72.93)
Nurse	172 (26.75)	121 (32.10)	51 (19.17)
Other	63 (9.80)	42 (11.14)	21 (7.89)
Specialty
Unspecified	27 (4.20)	22 (5.84)	5 (1.88)
EMS (out-of-hospital EMS care)	128 (19.91)	101 (26.79)	27 (10.15)
Medical	406 (63.14)	213 (56.50)	193 (72.56)
Surgical	82 (12.75)	41 (10.88)	41 (15.41)
Type of hospital (no of beds)
Primary care	123 (19.13)	90 (23.87)	33 (12.41)
<300	106 (16.49)	68 (18.04)	38 (14.29)
300–600	154 (23.95)	77 (20.42)	77 (28.95)
>600	260 (40.44)	142 (37.67)	118 (44.36)
Years of experience
≤5	119 (18.51)	82 (21.75)	37 (13.91)
6–10	82 (12.75)	52 (13.79)	30 (11.28)
11–15	83 (12.91)	41 (10.88)	42 (15.79)
>15	359 (55.83)	202 (53.58)	157 (59.02)
Average weekly working hours
<10	7 (1.09)	5 (1.33)	2 (0.75)
11–20	23 (3.58)	13 (3.45)	10 (3.76)
21–40	236 (36.70)	110 (29.18)	126 (47.37)
41–60	290 (45.10)	185 (49.07)	105 (39.47)
61–80	62 (9.64)	44 (11.67)	18 (6.77)
>80	25 (3.89)	20 (5.31)	5 (1.88)
Weekends worked during pandemic
Never	138 (21.46)	28 (7.43)	110 (41.35)
Every 2 weeks	260 (40.44)	151 (40.05)	109 (40.98)
Every week (1 day)	177 (27.53)	141 (37.40)	36 (13.53)
Every week (2 days)	68 (10.58)	57 (15.12)	11 (4.14)