Table 3.
Changes in consumption of fast-food during lockdown.
| Study ID (Country) | Increased | Decreased | No changes | P value |
|---|---|---|---|---|
| Cheikh Ismail et al., 2020 [19] (UAE) | NA | b | NA | <0.001 |
| Cheikh Ismail et al., 2020 [20] (International) | NA | a | NA | <0.001 |
| Górnicka et al., 2020 [24] (Poland) |
8.1% | 36.6% | 55.3% | <0.001 |
| Husain et al., 2020 [25] (Kuweit) |
NA | c | NA | NA |
| Kriaucioniene et al., 2020 [28] (Lithuania) | 6.7% | 41.3% | 71.1% | NA |
| Rodríguez-Pérez et al., 2020 [34] (Spain) | 5.1% | 34.9% | 60.0% | <0.001 |
| Rolland et al., 2020 [35] (France) |
NA | d | NA | NA |
| Zajacova et al., 2020 [46] (Canada) |
25.0% | 15.0% | 60.0% | NA |
NA not available.
a Before lockdown: 28.8%/After lockdown 5.3%.
b Before lockdown: 26.7%/After lockdown 7.9%.
c Before lockdown: Other: 2.7%, 1–2 times per week: 49.4%, 3–4 times per week: 17.3%, 5 or more times per week: 5.3%/After lockdown: Other: 0.2%, 1–2 times per week: 13.7%, 3–4 times per week: 2.2%, 5 or more times per week: 1.9%.
d Before lockdown: >1 time per day: 1.5%, once per day: 6.3%, few times per week: 22.6%, once per week: 25.3%, once per month: 19.8%, occasionally: 13.7%, never: 10.8%/After lockdown: >1 time per day: 0.3%, once per day: 0.7%, few times per week: 6.7%, once per week: 12.8%, once per month: 27.8%, occasionally: 28.3%, never: 23,4%.