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Table 4 Logistic Regression Models on lifetime mammography use (LIFETIME ATTENDEES versus LIFETIME NON-ATTENDEES) against different variables and different constructs

From: Lifetime utilization of mammography among Maltese women: a cross-sectional survey

 

B

SE

Wald

P-value

OR

95% CI

Model Accuracy Attendance

Model Accuracy Non-attendance

Model 1: Demographics

 

100%

0%

 Drive

0.912

0.325

7.891

0.005

2.488

1.317, 4.700

  

 Status

0.591

0.224

6.987

0.008

1.807

1.165, 2.801

  

 Constant

−4.605

0.792

33.773

0.000

0.010

   

Model 2: Health Beliefs

      

98.3%

48.2%

 Fear of unknown procedure

−1.548

0.219

50.028

0.000

0.213

0.138, 0.327

  

 Other life problems

−1.213

0.302

16.130

0.000

0.297

0.165, 0.537

  

 Relative or close friend with breast cancer

0.383

0.187

4.218

0.040

1.467

1.018, 2.114

  

 Reminder letters

1.099

0.307

12.826

0.000

3.001

1.645, 5.475

  

 Arrange Transportation

1.202

0.410

8.605

0.003

3.327

1.490, 7.427

  

 Constant

−1.993

2.109

0.893

0.345

0.136

   

Model 3: Illness Perceptions

      

99.4%

5.4%

 Hereditary

0.579

0.233

6.179

0.013

1.784

1.130, 2.816

  

 Own behaviour

−0.554

0.213

6.774

0.009

0.575

0.379, 0.872

  

 Major consequences in life

0.655

0.255

6.627

0.010

1.926

1.169, 3.172

  

 Economic consequences

0.520

0.238

4.777

0.029

1.683

1.055, 2.683

  

 Threatens your relationship

−0.396

0.178

4.973

0.026

0.673

0.475, 0.953

  

 Fear of breast cancer

−0.840

0.280

9.038

0.003

0.432

0.250, 0.746

  

 Constant

1.060

1.828

0.337

0.562

2.888

   

Model 4: Health Beliefs and Illness Perceptions

      

98.0%

53.6%

 Fear of unknown procedure

−1.553

0.224

48.123

0.000

0.212

0.136, 0.328

  

 Other life problems

−1.239

0.310

15.973

0.000

0.290

0.158, 0.532

  

 Relative or close friend with breast cancer

0.407

0.189

4.618

0.032

1.502

1.036, 2.178

  

 Reminder letters

1.123

0.316

12.638

0.000

3.074

1.655, 5.710

  

 Arrange transportation

1.164

0.411

8.028

0.005

3.202

1.432, 7.163

  

 Own behaviour

−0.612

0.288

4.536

0.033

0.542

0.309, 0.952

  

 Constant

−0.240

2.306

0.011

0.917

0.787

   

Model 5: Health Beliefs and Illness Perceptions

      

97.1%

58.9%

 Poor medical care

0.878

0.360

5.970

0.015

2.407

1.190, 4.870

  

 Own behaviour

−1.195

0.380

9.893

0.002

0.303

0.144, 0.637

  

 Pollution

0.603

0.283

4.543

0.033

1.829

1.050, 3.185

  

 Possibility of developing breast cancer

−1.295

0.658

3.876

0.049

0.274

0.075, 0.994

  

 Fear of unknown procedure

−1.907

0.268

50.587

0.000

0.149

0.088, 0.251

  

 Other life problems

−1.478

0.331

19.976

0.000

0.228

0.119, 0.436

  

 Reminder letters

1.256

0.321

15.352

0.000

3.512

1.874, 6.584

  

 Arrange transportation

1.313

0.442

8.832

0.003

3.716

1.564, 8.831

  

 Constant

3.476

3.406

1.041

0.308

32.328

   

Model 6: The 14 constructs

      

96.6%

37.5%

 Perceived barriers

−0.253

0.039

43.157

0.000

0.776

0.720, 0.837

  

 Cues to action

0.179

0.041

19.169

0.000

1.196

1.104, 1.295

  

 Constant

5.192

1.688

9.460

0.002

179.859

   
  1. B unstandardized coefficients; SE standard error; OR odds ratio; CI confidence interval