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. 2021 Jun 5;50(3):214–224. doi: 10.1016/j.rcp.2021.04.008

Table 4.

Odds ratio of variables as predictors of severe depression and/or anxiety staging in non-health-related college students.

OR (95%CI) P-value
Significative depression symptoms through PHQ-9
 Male gender .720 (.516-1.005) .053
 Someone close to them has had suggestive symptoms of COVID-19 1.642 (1.155-2.335) .006
 Knows people or relatives who doesńt believe in COVID-19 1.380 (.953-1.998) .088
 Knows a health provider that has been discriminated 1.664 (1.196-2.316) .003
 Believes that quarantine has minimally affected them .624 (.532-.731) < .001
 Believes that quarantine has affected their family 1.372 (1.155-1.631) < .001
 Quarantine triggered intrafamilial violence 1.931 (1.267-2.943) .002
 Previously diagnosed psychiatric disorder 2.883 (1.912-4.348) < .001
 Previously diagnosed depression 2.105 (.989-4.480) .053
 Refers that his psychiatric disorder has worsened 3.160 (1.430-6.935) .004
 Consider having a sufficient economic income .569 (.405-.800) .001
 Suicidal thoughts 5.000 (3.277-7.629) < .001
 Significative GAD-7 score 13.418 (8.149-22.093) < .001



Significative anxiety symptomats through GAD-7
 Younger age 1-113 (1.023-1.210) .013
 Male gender .515 (.349-.760) .001
 Know the correct symptoms .476 (.193-1.196) .105
 Believes vaccination must be mandatory 1.623 (1.032-2.553) .036
 Knows a health provider that has been discriminated 1.947 (1.358-2.763) < .001
 Believes that quarantine has minimally affected them .636 (.542-.745) < .001
 Believes that quarantine has affected their family 1.481 (1.220-1.798) < .001
 Quarantine triggered intrafamilial violence 2.284 (1.493-3.495) < .001
 Previously diagnosed psychiatric disorder 3.062 (2.048-4.579) < .001
 Refers that his psychiatric disorder has worsened 4.245 (1.769-1.188) .001
 Consider having a sufficient economic income .617 (.428-.889) .010
 Belong to a risk group 1.709 (.968-3.019) .065
 Suicidal thoughts 4.286 (2.894-6.348) < .001
 Significative PHQ-9 score 13.418 (8.149-22.093) < .001

GAD-7: General Anxiety Disorder-7; PHQ-9: Patient Health Questionnarie-9.

A logistic binary regression has been performed to assess variables that have a correlation with a P-value < .1. An odds ratio that won’t cross the 1 and a P-value < .05 has interpreted like significative.