Table 2 The relationship between MIDAS scores and related factors (n = 187)

Male vs female

0.684

0.328

–

1.427

0.312

0.726

0.310

–

1.700

0.461

Age, years

0.970

0.952

–

0.989

0.002

0.977

0.956

–

0.999

0.038

Migraine without aura, yes vs no

1.439

0.831

–

2.493

0.194

Migraine with aura, yes vs no

0.745

0.429

–

1.294

0.297

Chronic migraine, yes vs no

1.706

0.505

–

5.770

0.390

Migraine days per month, mean ± SD

1.113

1.070

–

1.158

< 0.001

1.094

1.050

–

1.141

< 0.001

Nausea, yes vs no

2.507

1.475

–

4.261

< 0.001

0.658

0.930

–

2.954

0.086

Allodynia, yes vs no

3.057

1.572

–

5.945

< 0.001

1.977

0.972

–

4.022

0.060

Age at first migraine onset, years

0.960

0.932

–

0.990

0.008

0.992

0.959

–

1.026

0.639

Disease duration, years

0.986

0.968

–

1.005

0.149

Comorbidities, yes vs no

0.875

0.531

–

1.443

0.601

Psychiatric disease, yes vs no

3.593

1.352

–

9.549

0.010

1.996

0.675

–

2.867

0.096

Acute headache medication, yes vs no

1.579

0.478

–

5.199

0.455

Preventive headache medication, yes vs no

1.802

1.084

–

2.994

0.023

1.622

0.918

–

2.867

0.096

 Never

Ref.

Ref.

 Past

2.044

0.995

–

4.197

0.051

1.778

0.784

–

4.034

0.169

 Current

1.871

0.712

–

4.918

0.204

1.372

0.495

–

3.803

0.543

 Never

Ref.

Ref.

  < 1 day/week

0.272

0.726

–

2.229

0.401

1.542

0.845

–

2.812

0.158

 1–2 days/week

1.303

0.519

–

3.272

0.573

1.527

0.564

–

4.134

0.405

 3–5 days/week

1.407

0.300

–

6.599

0.665

1.736

0.398

–

7.569

0.463

 6–7 days/week

4.449

1.141

–

17.35

0.032

3.003

0.666

–

13.539

0.152

Caffeine intake, yes/no

0.447

0.164

–

1.221

0.116

 0

Ref.

Ref.

 1

3.089

1.085

–

8.794

0.035

1.921

0.626

–

5.902

0.254

 2

3.529

1.424

–

8.749

0.006

2.730

1.030

–

7.239

0.044

 3

10.427

4.160

–

26.134

< 0.001

5.974

4.845

–

13.372

0.002

K6, score

1.123

1.070

–

1.181

< 0.001

1.068

1.004

–

1.132

0.038