Incidence and predictors for chronicity of headache in patients with episodic migraine

被引：304

作者：

Katsarava, Z

Schneeweiss, S

Kurth, T

Kroener, U

Fritsche, G

Eikermann, A

Diener, HC

Limmroth, V

机构：

[1] Univ Essen Gesamthsch, Univ Hosp Essen, Dept Neurol, D-45122 Essen, Germany

[2] Harvard Univ, Brigham & Womens Hosp, Sch Med, Dept Med,Div Pharmacoepidemiol & Pharmacoecon, Boston, MA 02115 USA

[3] Harvard Univ, Brigham & Womens Hosp, Sch Med, Dept Med,Div Prevent Med & Aging, Boston, MA 02115 USA

来源：

NEUROLOGY | 2004年 / 62卷 / 05期

关键词：

D O I：

10.1212/01.WNL.0000113747.18760.D2

中图分类号：

R74 [神经病学与精神病学];

学科分类号：

摘要：

The authors followed 532 consecutive patients with episodic migraine ( < 15 days/month) for 1 year. Sixty-four patients (14%) developed chronic headache ( >= 15 days/month). The odds ratios for developing CH were 20.1 (95% CI 5.7 to 71.5) comparing patients with a "critical" ( 10 to 14 days/month) vs "low" ( 0 to 4 days/month) and 6.2 ( 95% CI 1.7 to 26.6) in patients with an "intermediate" ( 6 to 9 days/month) vs "low" headache frequency and 19.4 ( 95% CI 8.7 to 43.2) comparing patients with and without medication overuse.

引用

页码：788 / 790

页数：3

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