Table 2 Description of included studies
Variable | English | Chinese |
|---|---|---|
Total – N | 117 | 334 |
Study Published date | ||
 2020 (Did not specify month) | 4 | 10 |
 Jan | 1 | – |
 Feb | 7 | 46 |
 March | 23 | 79 |
 April | 36 | 100 |
 May | 33 | 66 |
 June | 9 | 33 |
Sample size – median (range) | 149 (1–82,858) | 84 (1–44,038) |
Study design | ||
 Case study | 11 | 190 |
 Cross-sectional | 26 | 52 |
 Controlled before-after | 1 | 12 |
 Cohort study (retro) | 65 |  |
Data collection methods | ||
 Survey | 29 | 83 |
 Medical record | 81 | 319 |
 Interview | 0 | 4 |
 Document / Surveillance Data | 11 | 227 |