Skip to main content

Table 4 Fixed-effect regression results (sex stratification)

From: How is disease severity associated with quality of life in psoriasis patients? Evidence from a longitudinal population-based study in Sweden

 

Females

Males

Variable

Coefficient

95% CI

Coefficient

95% CI

Constant

1.2778 ***

1.0068, 1.5488

0.7011 ***

0.2850, 1.1171

PASI

−0.0281 ***

−0.0360, −0.0201

−0.0206 ***

−0.0255, −0.0157

PASI squared

0.0003 ***

0.0001, 0.0004

0.0002 ***

0.0001, 0.0003

Age

−0.0078 ***

−0.0126, −0.0030

−0.0046 **

−0.0085, −0.0007

BMI

−0.0002 **

−0.0039, 0.0036

0.0282 **

0.0062, 0.0501

BMI squared

−1.8 × 10−05 ***

−2 × 10−05, −1.5 × 10−05

−0.0005 ***

−0.0008, −0.0001

Psoriatic arthritis

−0.2795 **

−0.4940, −0.0650

0.0206

−0.0898, 0.1310

PASI * Age

0.0001

0.0000, 0.0002

0.0001 ***

0.0000, 0.0002

PASI * Psoriatic arthritis

0.0034

−0.0008, 0.0077

−0.0046 ***

−0.0073, −0.0019

Age * Psoriatic arthritis

0.0046 **

0.0010, 0.0081

−0.0002

−0.0022, 0.0019

Patients (observations)

1069 (5392)

1605 (8652)

  1. *p < 0.10, **p < 0.05, ***p < 0.01; CI Confidence interval
Back to article page

Health and Quality of Life Outcomes

ISSN: 1477-7525

Contact us