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. 2022 Feb 26;61(9):1329–1336. doi: 10.2169/internalmedicine.8825-21

Table 4.

Comparison of the Lifestyle Factors and Psychological Stress in Elderly and Non-elderly Patients between Pre-lockdown and Lockdown Periods.

Non-elderly patients (n=382) Elderly patients (n=69)
Pre-lockdown During lockdown p value Pre-lockdown During lockdown p value
Lifestyle
Sleeping time
Median (IQR) (h/day) 6 (6-7) 6 (6-7) <0.01 6 (6-7) 6 (6-7) <0.05
<7 h/day, n (%) 223 (58.4%) 201 (52.6%) <0.01 35 (50.7%) 37 (53.6%) 0.48
≥7 h/day, n (%) 159 (41.6%) 181 (47.4%) 34 (49.3%) 32 (46.4%)
Working time
Working time (h/week), median (IQR) 40 (10-45) 25 (0-40) <0.01 0 (0-4) 0 (0-0) 0.058
<20 h/week 113 (29.6%) 169 (44.2%) <0.01 57 (82.6%) 58 (84.1%) 1
20-40 h/week 65 (17.0%) 59 (15.4%) 8 (11.6%) 7 (10.1%)
≥40 h/week 204 (53.4%) 154 (40.3%) 4 (5.8%) 4 (5.8%)
Walking time
Walking time (h/day), median (IQR) 1 (1-1) 1 (0-1) <0.01 1 (1-1) 1 (1-1) 0.582
<0.5 h/day, n (%) 72 (18.8%) 116 (30.4%) <0.01 11 (15.9%) 15 (21.7%) 0.595
0.5-2 h/day, n (%) 219 (57.3%) 205 (53.7%) 46 (66.7%) 40 (58.0%)
≥2 h/day, n (%) 91 (23.8%) 61 (16.0%) 12 (17.4%) 14 (20.3%)
Exercise time
Exercise time (min/week), median (IQR) 15 (0-120) 0 (0-77.5) <0.01 90 (0-240) 60 (0-210) 0.889
<30 min/week, n (%) 200 (52.4%) 222 (58.1%) <0.01 24 (34.8%) 27 (39.1%) 0.45
≥30 min/week, n (%) 182 (47.6%) 160 (41.9%) 45 (65.2%) 42 (60.9%)
Number of meals per day, median (IQR) 3 (2-3) 3 (2-3) 0.482 3 (3-3) 3 (3-3) NA
Adequate rest, n (%) 95 (24.9%) 76 (19.9%) <0.01 106 (23.5%) 85 (18.8%) 0.617
Non-adherence, n (%) 92 (24.1%) 88 (23.0%) 0.289 10 (14.5%) 10 (14.5%) 1
Stress
Stress due to childcare burden, n (%) 41 (10.7%) 40 (10.5%) 1 0 (0%) 0 (0%) NA
Stress due to COVID-19, n (%) 92 (24.1%) 107 (28.0%) <0.01 13 (18.8%) 14 (20.3%) 1
Stress due to family budget, n (%) 70 (18.3%) 74 (19.4%) 0.48 3 (4.3%) 5 (7.2%) 0.480
Stress due to inability to exercise, n (%) 113 (29.6%) 131 (34.3%) <0.01 15 (21.7%) 18 (26.1%) 0.371
Stress due to staying indoors, n (%) 81 (21.2%) 108 (28.3%) <0.01 10 (14.5%) 13 (18.8%) 0.371
Stress due to inflammatory bowel disease, n (%) 83 (21.7%) 82 (21.5%) 1 9 (13.0%) 9 (13.0%) 1
Stress due to worsening of diet and nutritional status, n (%) 34 (8.9%) 34 (8.9%) 1 6 (8.7%) 5 (7.2%) 1

COVID-19: coronavirus disease 2019, IQR: interquartile range, NA: not available