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Table 2 Multivariate analysis of patients’ PHQ-9 and PEG scores, adjusting for demographics and comorbidities

From: Incidence and burden of comorbid pain and depression in patients with chronic rhinosinusitis awaiting endoscopic sinus surgery in Canada

 

PHQ-9

PEG

Parameter

Coefficient

Std Err.

P-Value

Coefficient

Std Err.

P-Value

Intercept

2.13

0.21

<0.001

1.35

0.18

<0.01

Gender

 Male

Reference

  

Reference

  

 Female

0.97

0.11

0.75

1.13

0.09

0.20

Age group

  < =30

1.52

0.26

0.11

1.61

0.23

0.04

 31–50

1.76

0.2

<0.01

1.62

0.17

<0.01

 51–70

1.34

0.18

0.10

1.40

0.16

0.03

 70+

Reference

  

Reference

  

Number of comorbidities

 0

Reference

  

Reference

  

 1

1.03

0.14

0.84

1.33

0.13

0.02

 2

1.74

0.16

<0.01

1.72

0.14

<0.01

 3

1.61

0.2

0.02

1.83

0.18

<0.01

  > 3

3.16

6.58

<0.01

2.39

0.15

<0.01