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Table 4 Comparison of clinical and demographic features based on ≥50% and ≥75% response rates in the 82 patients who completed the 12-week follow-up

From: GIANT: a prospective, multicenter, real-world study on the effectiveness, safety, and tolerability of atogepant in migraine patients with multiple therapeutic failures

Variables

Number (%) or mean±SD

 

Number (%) or mean±SD

 
 

<50% RR

≥50% RR

p-value

<75% RR

≥75% RR

p-value

Patients

28

54

 

52

30

 

Age, yrs

44.4±16.4

45.8±13.8

0.717

44.7±16.4

46.5±11.3

0.780

Females

27 (96.4)

48 (88.9)

0.247

48 (92.3)

27 (90.0)

0.719

BMI

23.5±3.4

233±3.3

0.899

23.5±3.4

23.1±3.3

0.622

Age at onset, yrs

14.1±5.2

15.7±6.9

0.518

15.2±6.5

14.9±6.5

0.843

Disease duration, yrs

30.3±15.7

30.0±13.9

0.996

29.5±16.0

31.1±11.5

0.767

MHD+MMD

19.5±8.6

16.3±7.1

0.073

18.5±8.1

15.4±6.8

0.105

NRS score

8±1.1

8.1±1.0

0.609

7.9±1.0

8.2±1.0

0.276

Unilateral pain

2 (7.1)

9 (16.7)

0.230

6 (54.5)

5 (16.7)

0.512

UAS

12 (43.0)

17 (31.5)

0.307

19 (36.5)

10 (33.3)

0.770

CAPS

1.3±1.6

1.1±2.0

0.426

1.0±5.4

1.3±2.4

0.935

Allodynia

4 (14.3)

10 (18.5)

0.629

9 (17.3)

5 (16.7)

0.941

ASC-12

2.5±3.6

2.1±3.8

0.498

2.7±3.7

1.7±3.9

0.071

Dopaminergic symptoms

11 (39.3)

13 (24.1)

0.15

19 (36.5)

5 (16.7)

0.057

MAI

19.6±10.4

17.9±10.7

0.361

18.9±11.4

17.8±8.8

0.792

Pts using concomitant prophylaxis

11 (39.3)

16 (29.6)

0.378

19 (36.5)

8 (26.7)

0.360

Prior treatment failures

4.9±2.5

4.1±2.3

0.087

4.9±2.6

3.3±1.7

0.001

Pts with prior treatment failures with CGRP-mAbs

16 (57.1)

18 (33.3)

0.038

28 (50.0)

8 (26.7)

0.039

Pts with prior treatment failure to OnabotulinumtoxinA

5 (62.5)

6 (66.7)

0.627

9 (64.3)

2 (66.7)

0.938

Pts with >1 comorbidity

21 (75.0)

27 (50.0)

0.029

36 (69.2)

12 (40.0)

0.010

Pts with psychiatric comorbidities

14 (50.0)

13 (24.1)

0.018

23 (44.2)

4 (13.3)

0.004

HIT-6

65.3±10.1

64.0±9.1

0.236

65.4±8.7

62.8±10.5

0.120

MIDAS

105.0±89.4

73.1±66.1

0.060

87.1±76.1

78.8±76.8

0.349

MIBS-4

9.5±3.7

9.0±3.3

0.387

9.3±3.4

8.9±3.6

0.606

  1. Abbreviations: RR response rate: reduction in migraine frequency from baseline to weeks 9-12; BMI Body Mass Index, MHD monthly headache days, MMD monthly migraine days, MAI analgesic doses taken per month, NRS Numeric Rating Scale, UAS unilateral cranial autonomic symptoms, CAPS Cranial Autonomic Parasympathetic Symptom Scale, ASC-12 Allodynia Symptom Checklist, Dopaminergic symptoms, presence during prodromes, headache stage or postdromes of have at least one of the following symptoms: yawning, somnolence, nausea, vomiting, mood changes, fatigue or diuresis, HIT-6 Headache Impact Test-6, MIDAS Migraine Disability Assessment Scale, MIBS-4 Migraine Interictal Burden Scale-4