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Table 4 Factors affecting the emotional reaction and sleep depending on the prevalence of frailty syndrome

From: Factors that affect the assessment of the quality of life of rheumatoid arthritis patients depending on the prevalence of frailty syndrome

 

Emotional reaction

Sleep

Robust

Frail

Robust

Frail

Xi

p

Xi

p

Xi

p

Xi

p

Interconcept

0.93

< 0.001

0.74

< 0.001

−1.54

0.003

0.68

0.001

BDI

0.02

< 0.001

0.01

0.003

Drinking alcohol

0.83

0.005

Gender

0.02

0.03

Current health - worse

0.67

0.03

Smoking in the past

0.13

0.01

DAS28-CRP

0.10

0.004

Problems with hobbies

0.21

< 0.001

Problems with paid employment

1.78

0.003

0.12

0.03

Problems with housework

0.11

< 0.001

    

Problems with holidays

    

0.57

< 0.001

Creatine

1.52

0.004

Age

0.03

0.003

Pension

0.47

0.003

Education - vocational

−0.16

< 0.001

Married

0.10

0.002

Place of living

−0.05

0.009

    

Number smoking years

    

0.01

0.004

Education - secondary

    

−1.28

0.001

Place of living

    

−0.24

0.003

Current health - good

    

−0.65

0.001

Drinking coffee

    

0.47

0.003

Education - higher

    

−0.33

0.009

R2

0.97

0.57

0.99

0.99

P - Anova

< 0.0001

0.03

0.001

< 0.001

  1. Abbreviations: AspAT aspartate transaminase, BMI body mass index, CRP C-reactive protein, DAS-28 28-Joint Disease Activity Score, ESR erythrocyte sedimentation rate, HAQ Health Assessment Questionnaire, IQR interquartile range, P statistical significance of differences, VAS Visual Analog Scale