Table 3. Scores of Depression, Anxiety, Insomnia, and Distress Measurements in Total Cohort and Subgroups.
| Scale | Total score, median (IQR) | Occupation | Sex | Working position | Type of hospital | Geographic location | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Median (IQR) | P value | Median (IQR) | P value | Median (IQR) | P value | Median (IQR) | P value | Median (IQR) | P value | ||||||||
| Physician | Nurse | Men | Women | Frontline | Second-line | Tertiary | Secondary | Wuhan | Hubei province outside of Wuhan | Outside Hubei province | |||||||
| PHQ-9, depression symptoms | 5.0 (2.0-8.0) | 4.0 (1.0-7.0) | 5.0 (2.0-8.0) | .007 | 3.0 (0-7.0) | 5.0 (2.0-8.0) | <.001 | 6.0 (2.0-9.0) | 4.0 (1.0-7.0) | <.001 | 4.0 (1.0-7.0) | 5.0 (2.0-9.0) | <.001 | 5.0 (2.0-8.0) | 4.0 (1.0-7.0) | 3.0 (0-7.0) | <.001 |
| GAD-7, anxiety symptoms | 4.0 (1.0-7.0) | 3.0 (0-7.0) | 4.0 (1.0-7.0) | .008 | 2.0 (0-6.0) | 4.0 (1.0-7.0) | <.001 | 5.0 (1.0-7.0) | 3.0 (0.0-6.5) | <.001 | 3.0 (0-7.0) | 4.0 (1.0-7.0) | .005 | 4.0 (1.0-7.0) | 3.0 (0-6.0) | 2.0 (0-6.0) | <.001 |
| ISI, insomnia symptoms | 5.0 (2.0-9.0) | 4.0 (1.0-8.0) | 5.0 (2.0-10.0) | <.001 | 3.0 (1.0-8.0) | 5.0 (2.0-9.0) | <.001 | 6.0 (2.0-11.0) | 4.0 (1.0-8.0) | <.001 | 4.0 (2.0-9.0) | 6.0 (2.0-10.0) | .008 | 5.0 (2.0-10.0) | 4.0 (1.0-8.0) | 3.0 (1.0-8.0) | <.001 |
| IES-R, distress symptoms | 20.0 (7.0-31.0) | 18.0 (5.0-30.0) | 20.5 (8.0-32.0) | .009 | 14.0 (3.0-28.0) | 21.0 (9.0-32.0) | <.001 | 22.5 (9.0-35.0) | 17.0 (5.5-28.5) | <.001 | 19.0 (7.0-32.0) | 20.0 (6.0-31.0) | .46 | 21.0 (8.5-34.5) | 18.0 (6.0-28.0) | 15.0 (4.0-26.0) | <.001 |
Abbreviations: GAD-7, 7-item Generalized Anxiety Disorder; IES-R, 22-item Impact of Event Scale–Revised; IQR, interquartile range; ISI, 7-item Insomnia Severity Index; PHQ-9, 9-item Patient Health Questionnaire.