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Table 1 MRR and PGIC at Month 1

From: Early response to eptinezumab indicates high likelihood of continued response in patients with chronic migraine

 

Eptinezumab 100 mg

Eptinezumab 300 mg

Placebo

MRR

n

356

350

366

  ≥ 75%

110 (30.9)

129 (36.9)

57 (15.6)

 50–< 75%

84 (23.6)

83 (23.7)

75 (20.5)

 25–< 50%

59 (16.6)

58 (16.6)

81 (22.1)

  < 25%

103 (28.9)

80 (22.9)

153 (41.8)

PGIC

n*

328

329

330

 Very Much Improved

41 (12.5)

81 (24.6)

27 (8.2)

 Much Improved

110 (33.5)

112 (34.0)

80 (24.2)

 Minimally Improved

103 (31.4)

76 (23.1)

82 (24.8)

 No Improvement

74 (22.6)

60 (18.2)

141 (42.7)

  1. *Only patients with data at Month 1 and Month 6 are included
  2. No improvement includes “no change,” “minimally worse,” “much worse,” and “very much worse”
  3. MRR, migraine response rate; PGIC, Patient Global Impression of Change