Table 2.
Lifestyle habits before and during the COVID-19 pandemic
| Variable | Before | During | |||
|---|---|---|---|---|---|
| Frequency of alcoholic beverage | n 1323 | n 1323 | |||
| Median (Q1 – Q3) | Frequency/week | 0·5 | 0·00–1·00 | 0·5 | 0·00–1·00 |
| P value | 0·022 (Wilcoxon test) | ||||
| Frequency % (n) | Nondrinkers | 26·3 % | 348 | 29·8 % | 395 |
| Rarely | 27·6 % | 366 | 29·2 % | 386 | |
| Once a week | 23·1 % | 305 | 16·9 % | 224 | |
| 2–3 times/week | 20·9 % | 277 | 18·4 % | 243 | |
| 4–6 times/week | 1·6 % | 22 | 4·9 % | 65 | |
| Every day | 0·5 % | 5 | 0·8 % | 10 | |
| P value | <0·0001(McNemar–Bowker test: 96·38) | ||||
| Dose of alcoholic beverage | n 1354 | n 1354 | |||
| Median (Q1 – Q3) | Dose per occasion | 2·5 | 0·00–2·5 | 1·0 | 0·00–2·5 |
| P value | <0·0001(Wilcoxon test) | ||||
| Frequency % (n) | None | 26·7 % | 362 | 30·2 % | 408 |
| One dose | 21·3 % | 288 | 25·9 % | 351 | |
| 2–3 doses | 22·2 % | 395 | 26·3 % | 356 | |
| 4–5 doses | 11·3 % | 154 | 9·3 % | 126 | |
| ≥6 doses | 11·5 % | 155 | 8·3 % | 113 | |
| P value | <0·0001(McNemar–Bowker test: 77·551) | ||||
| Cigarette | n 1324 | n 1324 | |||
| Median (Q1 – Q3) | Units/d | 0·00 | 0·00–0·00 | 0·00 | 0·00–0·00 |
| P value | 0·227(Wilcoxon test) | ||||
| Frequency % (n) | Nonsmokers | 94·8 % | 1255 | 95·1 % | 1259 |
| <10 cigarettes/d | 4·2 % | 57 | 3·1 % | 41 | |
| 11–20 cigarettes/d | 0·8 % | 10 | 1·2 % | 16 | |
| 21–30 cigarettes/d | 0·1 % | 1 | 0·4 % | 5 | |
| ≥31 cigarettes/d | 0·1 % | 1 | 0·2 % | 3 | |
| P value | 0·007 (McNemar–Bowker test: 19·364) | ||||
| Screen time | n 1311 | n 1311 | |||
| Median (Q1 – Q3) | h/d | 6·50 | 3·00–6·50 | 10·00 | 6·50–10·50 |
| P value | <0·0001(Wilcoxon test) | ||||
| Frequency % (n) | <4 h/d | 43·6 % | 572 | 13·6 % | 177 |
| 5–8 h/d | 37·9 % | 496 | 30·9 % | 406 | |
| 9–12 h/d | 15·4 % | 202 | 6·5 % | 86 | |
| 13–16 h/d | 2·5 % | 33 | 42·1 % | 551 | |
| >16 h/d | 0·6 % | 8 | 6·9 % | 91 | |
| P value | <0·0001(McNemar–Bowker test: 804·910) | ||||
| Physical activity | n 1347 | n 1347 | |||
| Median (Q1 – Q3) | Min/week | 120·00 | 0·00–180·00 | 80·00 | 0·00–120·00 |
| P value | <0·0001(Wilcoxon test) | ||||
| Frequency % (n) | Sedentary | 27·4 % | 369 | 38·7 % | 521 |
| <90 min/week | 16·4 % | 221 | 21·8 % | 294 | |
| 91–150 min/week | 20·9 % | 282 | 16·2 % | 218 | |
| 161–210 min/week | 14·6 % | 197 | 10·9 % | 147 | |
| 211–270 min/week | 8·5 % | 113 | 5·7 % | 77 | |
| >270 min/week | 12·2 % | 165 | 6·7 % | 90 | |
| P value | <0·0001(McNemar–Bowker test: 137·508) | ||||
| Sleep time | n 1352 | n 1352 | |||
| Median (Q1 – Q3) | Hours | 8:00 | 7:00–8:30 | 8:00 | 7:00–9:00 |
| Time to sleep (h) | 10:00 PM | 11:00 PM–4:00 AM | 9:30 PM | 11:00 PM–1:00 AM | |
| Time to wake up (h) | 6:30 AM | 6:00 AM–9:00 AM | 7:30 AM | 6:50 AM–9:00 AM | |
| P value | <0·0001(Wilcoxon test) | ||||
The number of volunteers differed between variables since not all people answered questions before and after.