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Table 4 Results from the baseline GAD-7, PHQ-8 and EQ-5D-3L questionnaires of the PROMPT Cohort participants

From: Prevalence and burden of obstructive lung disease in the urban poor population of Ottawa, Canada: a community-based mixed-method, observational study

Questionnaire: Participants with spirometry (N = 64) All participants (N = 80)
GAD-7b
 No Anxietya 48% 33.7%
 Mild Anxiety 19% 30%
 Moderate Anxiety 22% 18.8%
 Severe anxiety 11% 13.8%
 Missing data 0% 3.7%
PHQ-8c
 No significant symptomsa 25% 27.5%
 Mild 39% 37.5%
 Moderate 21% 20%
 Moderately severe 13% 12.5%
 Severe 2% 1.25%
EQ-visual analogue scale
 Mean 61.9 62.2
 Range 3–100 3–100
 Standard deviation 17.4 17
  1. aIncludes missing or refusal to answer
  2. bGAD-7 - Generalized Anxiety Disorder (7-item Questionnaire with ≥10 score means a Probable Diagnosis of GAD)
  3. cPHQ-8 - Personal Health Questionnaire (Depression Score)