Table 4.

Burnout rate according to the presence of physical and mental symptoms before and after the COVID-19 pandemic.

Variable	Total (N = 1425)	Burnout (N = 1102)	No Burnout (N = 323)	P-value
Physical symptoms (PHQ-15 ≥ 10)
Before the COVID-19 pandemic				P < 0.001
Yes	110	103 (93.6%)	7 (6.3%)
No	1315	999 (76.0%)	316 (24.0%)
After the COVID-19 pandemic				P < 0.001
Yes	426	407 (95.5%)	19 (4.5%)
No	999	695 (69.6%)	304 (30.4%)
Chronic fatigue symptoms (FSS ≥ 3.22)
Before the COVID-19 pandemic				P < 0.001
Yes	887	791 (89.2%)	96 (10.8%)
No	538	311 (57.8%)	227 (42.2%)
After the COVID-19 pandemic				P < 0.001
Yes	1089	964 (88.5%)	125 (11.5%)
No	336	138 (41.1%)	198 (58.9%)
Depression symptoms (PHQ-9 ≥ 10)
Before the COVID-19 pandemic				0.004
Yes	54	51 (94.4%)	3 (5.6%)
No	1371	1051 (76.7%)	320 (23.3%)
After the COVID-19 pandemic				P < 0.001
Yes	278	268 (96.4%)	10 (3.6%)
No	1147	834 (72.7%)	282 (27.3%)
Anxiety symptoms (GAD-7 ≥ 10)
Before the COVID-19 pandemic				0.004
Yes	28	28 (100%)	0 (0.0%)
No	1397	1074 (76.9%)	323 (23.1%)
After the COVID-19 pandemic				P < 0.001
Yes	43	43 (100%)	0 (0.0%)
No	1382	1059 (76.6%)	323 (23.4%)
Diagnosis of mental disorders before the COVID-19 pandemic				0.006
Yes	41	39 (95.2%)	2 (4.8%)
No	1384	1063 (76.8%)	321 (23.2%)
Diagnosis of mental disorders after the COVID-19 pandemic				0.2793
Yes	20	18 (90.0%)	2 (10.0%)
No	1405	1084 (77.2%)	321 (22.8%)
Symptoms of post-traumatic stress symptoms in the past month (PC-PTSD-5 ≥ 2)				P < 0.001
Normal	955	662 (69.3%)	293 (30.7%)
Mild-moderate	171	158 (92.4%)	13 (7.6%)
Severe	299	282 (94.3%)	17 (5.7%)
Insomnia				P < 0.001
Yes	292	277 (94.9%)	15 (5.1%)
No	1133	825 (72.8%)	308 (27.2%)