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Table 4 Factors associated with medical care seeking behavior of the adults with self-reported influenza like illness

From: Healthcare seeking behavior of patients with influenza like illness: comparison of the summer and winter influenza epidemics

Factors

Univariate

Multivariate

Raw OR

95 % CI

p-value

Adjusted OR

95 % CI

p-value

Sex

 Male

ref

   

ref

   

 Female

1.49

0.95

2.35

0.085

2.49

1.44

4.32

0.001

Age group (years)

        

 18–39

ref

       

 40–59

1.46

0.88

2.41

0.144

    

  ≥ 60

2.24

1.20

4.16

0.011

    

Education

   

0.002

    

 Tertiary or above

ref

       

 Secondary

0.76

0.44

1.30

0.312

    

 Primary or below

2.20

1.14

4.23

0.019

    

Symptoms

 Fever

3.22

1.24

8.40

0.017

    

 Chills

1.01

0.52

1.97

0.967

    

 Headache

0.91

0.58

1.43

0.687

    

 Myalgia

0.57

0.34

0.96

0.033

    

 Cough

1.96

1.23

3.11

0.004

2.32

1.34

4.05

0.003

 Shortness of breath

2.68

1.40

5.13

0.003

3.11

1.47

6.61

0.003

 Dizziness

1.25

0.77

2.04

0.363

    

 Runny or stuffy nose

2.02

1.27

3.20

0.003

1.92

1.14

3.24

0.014

 Sore throat

1.52

0.97

2.39

0.069

    

 Diarrhea

0.76

0.45

1.28

0.298

    

 Low back pain

1.20

0.77

1.87

0.427

    

Chronic disease

 Cardiovascular diseases

3.94

1.38

11.22

0.010

    

 Chronic respiratory

2.053

1.01

4.19

0.048

    

 Liver

0.24

0.06

1.00

0.050

    

 Diabetes

2.23

0.96

5.13

0.061

2.51

1.01

6.22

0.047

Flu vaccination

 2014/2015 season

2.07

1.08

3.95

0.028

    

 Every year in the past 3 years

2.12

1.06

4.21

0.033

    
  1. Weighted data of adults with self-reported influenza like illness in two surveys were combined in this analysis. Variables in multivariate models were selected by using the forward stepwise method with the cut-off point of p-value =0.1