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Table 4 Adjusted estimates from individual multivariable linear mixed models predicting depression, anxiety, and insomnia

From: Trajectories of mental health outcomes following COVID-19 infection: a prospective longitudinal study

 

Depression (PHQ-9)

Anxiety (GAD-7)

Insomnia (ISI)

Coef

95%CI

Coef

95%CI

Coef

95%CI

Age group

-.016**

[-.028, -.005]

-.035***

[-.048, -.022]

.017*

[.003,.031]

Gender

-.009

[-.048, .030]

-.007

[-.049, .036]

.019

[-.027, .065]

Education

-.022

[-.050, .006]

-.004

[-.035, .026]

-.035*

[-.068, -.003]

Marital status

-.011

[-.040, .018]

.002

[-.030, .033]

-.002

[-.036, .032]

Work status

-.043**

[-.071, -.015]

-.014

[-.045, .016]

.002

[-.032, .035]

Economic status

-.020

[-.048, .008]

-.021

[-.052, .009]

-.008

[-.041, .024]

Being vaccinated against COVID-19

-.027

[-.061, .007]

-.035

[-.072, .002]

-.034

[-.074, .006]

Hospitalization for COVID-19

.013

[-.025, .051]

.009

[-.032, .050]

.056*

[.012, .101]

Time of first infection

.014

[-.012, .040]

-.028

[-.057, .000]

.003

[-.028, .033]

Severity of COVID-19 infection

.356***

[.281, .431]

.276***

[.195, .356]

.360***

[.272, .447]

Pevious psychiatry diagnosis

.017

[-.015, .049]

.022

[-.012, .057]

.025

[-.013, .062]

Model fit indices

 AIC

-.319

 

-.163

 

-.003

 

 BIC

-242.030

 

-93.004

 

60.618

 
  1. PHQ-9 Patient Health Questionnaire-9, GAD-7 Generalised Anxiety Disorder-7 item scale, ISI Insomnia Severity Index, Coef regression coefficient, CI Confidence interval, AIC Akaike Information Criterion, BIC Bayesian Information Criterion
  2. * p < .05. **p < .01. ***p < .001