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. 2021 Oct 1;296:577–586. doi: 10.1016/j.jad.2021.09.091

Table 4.

Characteristics of social isolation and the acquisition of information about COVID19 in relation to the presence of suicidal ideation (PSI) based on question 10 of the EPDS.

Variables Categories N Presence of Suicidal Ideation (n=182)
p OR (95% CI)
No (n=156) Yes (n=26)
N (%), Median (range) N (%), Median (range)
Lockdown interview No 150 126 (85.1) 22 (14.9) .846 0.8 (0.2-2.4)
Yes 34 30 (88.2) 4 (11.8)
Isolation at some point in time No 17 13 (76.5) 4 (23.5) .394 0.5 (0.1-1.6)
Yes 144 124 (87.3) 18 (12.7)
Total isolation until the interview No 131 111 (85.4) 19 (14.6) .896 0.8 (0.3-2.3)
Yes 42 36 (87.8) 5 (12.2)
Days after lockdown 184 211 (183-240) 204 (183-212) .358# -
Isolation days 161 30 (14-120) 30 (15-120) .806# -
Number of external activities 184 4 (3-5) 4 (3-5) .856# -
Went out of the home for appropriate reasons No 6 3 (50) 3 (50) .039 * 0.2 (0.03-0.8)
Yes 178 153 (86.9) 23 (13.1)
Went out of the home for inappropriate reasons No 68 55 (82.1) 12 (17.9) .397 0.6 (0.3-1.5)
Yes 116 101 (87.8) 14 (12.2)
Information through TV No 36 31 (86.1) 5 (13.9) 1.000 1.0 (0.4-3.0)
Yes 148 125 (85.6) 21 (14.4)
Information through the Internet No 74 64 (88.9) 8 (11.1) .439 1.6 (0.6-3.8)
Yes 110 92 (83.6) 18 (16.4)
Information through news sites No 132 115 (88.5) 15 (11.5) .150 2.1 (0.9-4.8)
Yes 52 41 (78.8) 11 (21.2)
Information through YouTube No 170 145 (86.3) 23 (13.7) .427 1.7 (0.4-6.6)
Yes 14 11 (78.6) 3 (21.4)
Information through WhatsApp No 158 136 (87.2) 20 (12.8) .221 2.0 (0.7-5.7)
Yes 26 20 (76.9) 6 (23.1)
Information through newspapers No 123 107 (7) 16 (13.0) .628 1.4 (0.6-3.2)
Yes 61 49 (83.1) 10 (16.9)
Information through friends No 156 136 (88.3) 18 (11.7) .035 * 3.0 (1.2-7.9)
Yes 28 20 (71.4) 8 (28.6)
Information through family members No 150 128 (86.5) 20 (13.5) .587 1.4 (0.5-3.7)
Yes 34 28 (82.4) 6 (17.6)
Daily hours of information 142 2 (1-3) 4.5 (2-12) .003#,⁎⁎ -
Number of information media 182 2 (1-3) 3 (2-4) .226# -
Anxiety about the news 179 8 (6-10) 10 (9-10) .006#,⁎⁎ -
Concerns about the news 179 10 (8-10) 10 (9-10) .041#,* -
Concerns about the number of deaths No 22 19 (86.4) 3 (13.6) 1.000 1.1 (0.3-3.9)
Yes 162 137 (85.6) 23 (14.4)
Concerns about the lack of beds No 77 66 (86.8) 10 (13.2) .878 1.2 (0.5-2.7)
Yes 107 90 (84.9) 16 (15.1)
Concerns about politics No 159 134 (85.4) 23 (14.6) 1.000 0.8 (0.2-2.9)
Yes 25 22 (88) 3 (12.0)
Concerns about aspects of the economy No 143 120 (85.1) 21 (14.9) .856 0.8 (0.3-2.3)
Yes 41 36 (87.8) 5 (12.2)

Analysis by the chi-square test and correction by Fisher's exact test when necessary unless indicated

#

Mann-Whitney test. IQR: interquartile range.

<.05,

⁎⁎

<.01,

⁎⁎⁎<.0001