Table 1.
Profiles of experts involved in the evaluation and pre-testing of the questionnaire.
| No. | Participant | Institute/Organization | Working experience (years) | Interview mode |
|---|---|---|---|---|
| 1 | Professors (Psychology, Medicine) | SNU, PU, SPU | 15–25 | |
| 2 | Researchers | NMU, XMU, ZJU | 5–10 | |
| 3 | Medical technicians | TFCH, SUFH | 5–8 | |
| 4 | Health advisors | CDC | 15–10 |
Notes: SNU: Shaanxi Normal University, PU: Peking University, SPU: Shenyang Pharmaceutical University, NMU: Nanjing Medical University, XMU: Xuzhou Medical College, ZJU: Zhejiang University, TFCH: Tianjin First Central Hospital, SUFH: Shanghai United Family Hospital, CDC: Chinese Center for Disease Control and Prevention.