1 Bendtsen L, "anxiety and depression associated with medication-overuse headache can be considerably reduced by detoxification and prophylactic treatment. Results from a multicentre, multinational study (COMOESTAS project)" 34 : 426-433, 2014
2 Silberstein SD, "Wolff’s headache and other head pain" Oxford University Press 2001
3 Cho SJ, "Vestibular migraine in multicenter neurology clinics according to the appendix criteria in the third beta edition of the International Classification of Headache Disorders" 36 : 454-462, 2016
4 Mathew NT, "Transformed or evolutive migraine" 27 : 102-106, 1987
5 Mathew NT, "Transformation of episodic migraine into daily headache: analysis of factors" 22 : 66-68, 1982
6 Kim SY, "The role of headache chronicity among predictors contributing to quality of life in patients with migraine: a hospitalbased study" 15 : 68-, 2014
7 Yu S, "The prevalence and burden of primary headaches in China: a population-based door-to-door survey" 52 : 582-591, 2012
8 Burch RC, "The prevalence and burden of migraine and severe headache in the United States: updated statistics from government health surveillance studies" 55 : 21-34, 2015
9 Steiner TJ, "The impact of headache in Europe: principal results of the Eurolight project" 15 : 31-, 2014
10 Adams AM, "The impact of chronic migraine: The Chronic Migraine Epidemiology and Outcomes (CaMEO) Study methods and baseline results" 35 : 563-578, 2015
1 Bendtsen L, "anxiety and depression associated with medication-overuse headache can be considerably reduced by detoxification and prophylactic treatment. Results from a multicentre, multinational study (COMOESTAS project)" 34 : 426-433, 2014
2 Silberstein SD, "Wolff’s headache and other head pain" Oxford University Press 2001
3 Cho SJ, "Vestibular migraine in multicenter neurology clinics according to the appendix criteria in the third beta edition of the International Classification of Headache Disorders" 36 : 454-462, 2016
4 Mathew NT, "Transformed or evolutive migraine" 27 : 102-106, 1987
5 Mathew NT, "Transformation of episodic migraine into daily headache: analysis of factors" 22 : 66-68, 1982
6 Kim SY, "The role of headache chronicity among predictors contributing to quality of life in patients with migraine: a hospitalbased study" 15 : 68-, 2014
7 Yu S, "The prevalence and burden of primary headaches in China: a population-based door-to-door survey" 52 : 582-591, 2012
8 Burch RC, "The prevalence and burden of migraine and severe headache in the United States: updated statistics from government health surveillance studies" 55 : 21-34, 2015
9 Steiner TJ, "The impact of headache in Europe: principal results of the Eurolight project" 15 : 31-, 2014
10 Adams AM, "The impact of chronic migraine: The Chronic Migraine Epidemiology and Outcomes (CaMEO) Study methods and baseline results" 35 : 563-578, 2015
11 Stovner Lj, "The global burden of headache: a documentation of headache prevalence and disability worldwide" 27 : 193-210, 2007
12 Yurekli VA, "The effect of sodium valproate on chronic daily headache and its subgroups" 9 : 37-41, 2008
13 Headache Classification Committee of the International Headache Society (IHS), "The International Classification of Headache Disorders, 3rd edition (beta version)" 33 : 629-808, 2013
14 Chagas OF, "Study of the use of analgesics by patients with headache at a specialized outpatient clinic (ACEF)" 73 : 586-592, 2015
15 Cho SJ, "Risk factors of chronic daily headache or chronic migraine" 19 : 465-, 2015
16 Meletiche DM, "Quality-of-life differences between patients with episodic and transformed migraine" 41 : 573-578, 2001
17 Katsarava Z, "Primary headache disorders in the Republic of Georgia: prevalence and risk factors" 73 : 1796-1803, 2009
18 Zebenholzer K, "Prevalence, management and burden of episodic and chronic headaches--a cross-sectional multicentre study in eight Austrian headache centres" 16 : 531-, 2015
19 Scher AI, "Prevalence of frequent headache in a population sample" 38 : 497-506, 1998
20 Kim SK, "Prevalence and features of a probable diagnosis in first-visit headache patients based on the criteria of the Third Beta Edition of the International Classification of Headache Disorders: a prospective, crosssectional multicenter study" 56 : 267-275, 2016
21 Lantéri-Minet M, "Prevalence and description of chronic daily headache in the general population in France" 102 : 143-149, 2003
22 Srikiatkhachorn A, "Prevalence and clinical features of chronic daily headache in a headache clinic" 37 : 277-280, 1997
23 D’Amico D, "Pharmacological prophylaxis of chronic migraine: a review of double-blind placebo-controlled trials" 31 (31): S23-S28, 2010
24 Diener HC, "OnabotulinumtoxinA for treatment of chronic migraine:results from the double-blind, randomized, placebo-controlled phase of the PREEMPT 2 trial" 30 : 804-814, 2010
25 Silberstein SD, "OnabotulinumtoxinA for treatment of chronic migraine:PREEMPT 24-week pooled subgroup analysis of patients who had acute headache medication overuse at baseline" 331 : 48-56, 2013
26 Katsarava Z, "Medication-overuse headache" 26 : 276-281, 2013
27 Stewart WF, "Lost productive time and cost due to common pain conditions in the US work force" 290 : 2443-2454, 2003
28 Castillo J, "Kaplan Award 1998. Epidemiology of chronic daily headache in the general population" 39 : 190-196, 1999
29 Lipton RB, "Improving the detection of chronic migraine: development and validation of Identify Chronic Migraine (ID-CM)" 36 : 203-215, 2016
30 Karbowniczek A, "Frequency and clinical characteristics of chronic daily headache in an outpatient clinic setting" 45 : 11-17, 2011
31 Lipton RB, "Episodic and chronic migraine headache:breaking down barriers to optimal treatment and prevention" 55 (55): 103-122, 2015
32 Pascual J, "Epidemiology of chronic daily headache" 5 : 529-536, 2001
33 Huang Q, "Elevated blood pressure and analgesic overuse in chronic daily headache: an outpatient clinic-based study from China" 14 : 51-, 2013
34 김병건, "Comprehensive Application of the International Classification of Headache Disorders Third Edition, Beta Version" 대한의학회 31 (31): 106-113, 2016
35 Wang SJ, "Comparisons of disability, quality of life, and resource use between chronic and episodic migraineurs:a clinic-based study in Taiwan" 33 : 171-181, 2013
36 Juang KD, "Comorbidity of depressive and anxiety disorders in chronic daily headache and its subtypes" 40 : 818-823, 2000
37 Dodick DW, "Clinical practice. Chronic daily headache" 354 : 158-165, 2006
38 Shand B, "Clinical and demographical characteristics of patients with medication overuse headache in Argentina and Chile: analysis of the Latin American section of COMOESTAS Project" 16 : 83-, 2015
39 Siberstein SD, "Classification of daily and near-daily headaches: proposed revisions to the IHS criteria" 34 : 1-7, 1994
40 Silberstein SD, "Classification of daily and near-daily headaches: field trial of revised IHS criteria" 47 : 871-875, 1996
41 Wang Y, "Classification and clinical features of headache patients: an outpatient clinic study from China" 12 : 561-567, 2011
42 Bigal ME, "Chronic migraine in the population: burden, diagnosis, and satisfaction with treatment" 71 : 559-566, 2008
43 Sun-Edelstein C, "Chronic migraine and medication overuse headache: clarifying the current International Headache Society classification criteria" 29 : 445-452, 2009
44 Stark RJ, "Chronic migraine and chronic daily headache in the Asia-Pacific region:a systematic review" 33 : 266-283, 2013
45 Colás R, "Chronic daily headache with analgesic overuse: epidemiology and impact on quality of life" 62 : 1338-1342, 2004
46 Lu SR, "Chronic daily headache in Taipei, Taiwan: prevalence, follow-up and outcome predictors" 21 : 980-986, 2001
47 Wang SJ, "Chronic daily headache in Chinese elderly: prevalence, risk factors, and biannual follow-up" 54 : 314-319, 2000
48 Queiroz LP, "Chronic daily headache in Brazil: a nationwide populationbased study" 28 : 1264-1269, 2008
49 Takase Y, "Chronic daily headache and medication-induced headache" 44 : 815-817, 2004
50 박정욱, "Chronic Daily Headache in Korea: Prevalence, Clinical Characteristics, Medical Consultation and Management" 대한신경과학회 10 (10): 236-243, 2014
51 Dowson AJ, "Analysis of the patients attending a specialist UK headache clinic over a 3-year period" 43 : 14-18, 2003
52 Tassorelli C, "A consensus protocol for the management of medication-overuse headache: evaluation in a multicentric, multinational study" 34 : 645-655, 2014