Sage Journals: Discover world-class research

Free access

Brief report

First published 2004-5

Headache Related to a Specific Screen Flickering Frequency Band

PA Kowacs, EJ Piovesan, LC Werneck [...]

Cephalalgia

Free access

Research article

First published 2014-4

Chronic rhinitis and its association with headache frequency and disability in persons with migraine: Results of the American Migraine Prevalence and Prevention (AMPP) Study

Vincent T Martin, Kristina M Fanning, Daniel Serrano [...]

Cephalalgia

Open access

Review article

First published 2025-10

Migraine-related disability according to headache frequency subclassifications: A systematic review and meta-analysis

Manjit Singh Matharu, Stephen Silberstein, Hsiangkuo Yuan [...]

Cephalalgia

Retricted access

Research article

First published 1998-6

The Frequency and Pattern of Headache in Menopausal Women

Jean Hodson, Farook Al-Azzawi

Post Reproductive Health

Free access

Research article

First published 2012-1

Reducing the Frequency and Severity of Migraine Headaches in the Workplace

Catherine Parker, Nancy Waltman

Workplace Health & Safety

Free access

Research article

First published 2006-5

Outcome of Headache Frequency in Adolescence

K Laimi, L Metsähonkala, P Anttila [...]

Cephalalgia

Free access

Research article

First published 2001-2

Frequency and Predictors of Physician Consultations for Headache

S-J Wang, J-L Fuh, Y-H Young [...]

Cephalalgia

Open access

Research article

First published 2025-2

Association between headache frequency and risk for fibromyalgia in patients with migraine

Yen-Hui Liao, Yi-Shiang Tzeng, Shih-Pin Chen [...]

Cephalalgia

Free access

Research article

First published 2011-5

Morning headache in habitual snorers: Frequency,characteristics,predictors and impacts

Ping-Kun Chen, Jong-Ling Fuh, Hsien-Yuan Lane [...]

Cephalalgia

Open access

Research article

First published 2023-2

Intra- and interindividual attack frequency variability of chronic cluster headache

Roemer B Brandt, Wim Mulleners, Leopoldine A Wilbrink [...]

Cephalalgia

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