Table 1.
Characteristics of cohort studies (N = 11)
| Study | Publication type | Study design | Country | Region | City | Investigation period | No. COVID-19 cases (background population) | Non-pharmaceutical interventions (country/region) | School closures (Yes/ No) | School closures (date) |
|---|---|---|---|---|---|---|---|---|---|---|
|
First update (n = 5)
| ||||||||||
| Danis-2020 [13] |
peer-review |
cohort |
France |
Rhne-Alpes |
Les Contamines-Montjoie |
24 Jan-16 Feb |
9 |
NA |
Yes |
8 Feb |
| Heavey-2020 [14] |
peer-review |
cohort |
Ireland |
NA |
NA |
1-13 Mar |
90 |
NA |
No |
NA |
| Yung-2020 [15] |
peer-review |
cohort |
Singapore |
NA |
NA |
Feb-Mar |
1189 |
NA |
No |
NA |
| NCIRS-2020 [16] |
pre-print |
cohort |
Australia |
New South Wales |
NA |
10 Apr-3 Jul |
437 |
NA |
10-28 Apr: Yes; 29 Apr-3 Jul: No |
10-28 Apr |
| Macartney-2020 [17] |
peer-review |
cohort |
Australia |
New South Wales |
NA |
25 Jan-9 Apr |
2779 |
NA |
No |
NA |
|
Second update (n = 6)
| ||||||||||
| Lopez-2020 [24] |
peer-review |
cohort |
United States |
Utah |
Salt Lake County |
1 Apr-10 Jul |
13943 |
NA |
No |
NA |
| Link-Gelles-2020 [25] |
peer-review |
cohort |
United States |
New England |
Rhode Island |
1-31 Jul |
101 |
NA |
No |
NA |
| Brown-2020 [26] |
peer-review |
cohort |
United States |
NA |
NA |
10-13 Mar |
240 |
NA |
No |
NA |
| Larosa-2020 [27] |
pre-print |
cohort |
Italy |
Reggio Emilia province |
NA |
1 Sep-15 Oct |
6336 |
NA |
No |
NA |
| Dub-2020 [28] |
pre-print |
cohort |
Finland |
The Greater Helsinki region |
Helsinki |
Mar |
95 |
NA |
No |
NA |
| Ehrhardt-2020 [29] | peer-review | cohort | Germany | Baden-Württemberg | NA | 25 May-5 Aug | 453 | NA | No | NA |
NA – not available