{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,2]],"date-time":"2025-11-02T10:53:52Z","timestamp":1762080832713,"version":"build-2065373602"},"reference-count":28,"publisher":"Wiley","issue":"2","license":[{"start":{"date-parts":[[2016,2,1]],"date-time":"2016-02-01T00:00:00Z","timestamp":1454284800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Headache"],"published-print":{"date-parts":[[2016,2]]},"abstract":"<jats:sec>\n                    <jats:title>Objectives<\/jats:title>\n                    <jats:p>This study aimed to determine the characteristics and significance of a probable diagnostic entity for primary headache disorder (PHD).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>A diagnosis of probable primary headache disorder (PPHD) is given when a patient's headache fulfills all but one criteria of the third beta edition of the international classification of headache disorder (ICHD\u20103\u03b2). Despite the uncertainty regarding this diagnosis, the inclusion of a probable diagnosis entity in this manual may aid in the accurate classification of headache disorders and allow effective treatment strategies to be started at the patient's initial visit.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>\n                      This cross\u2010sectional multicenter registry study assessed first\u2010visit patients with complaints of headaches who presented at the outpatient clinics of 11 neurologists in Korea. The classification of a headache disorder was made according to the criteria of the ICHD\u20103\n                      <jats:italic>\u03b2<\/jats:italic>\n                      by each investigator based on the initial evaluation of the patient or by a consensus meeting for uncertain cases. The rates of a probable diagnosis among PPHD patients were assessed and the clinical characteristics of these patients were compared with those of patients with a diagnosis of definite primary headache disorder (DPHD).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      A total of 1429 patients were diagnosed with PHD, and 305 (21.3%) of these patients had PPHD. The proportions of PPHD differed among the subtypes of DPHD as follows: migraines (16.1%), tension\u2010type headaches (TTH; 33%), trigeminal autonomic cephalalgia (TAC; 40.9%), and other PHD (14%,\n                      <jats:italic>P<\/jats:italic>\n                      \u2009&lt;\u2009.001). Patients with PPHD had less severe headache intensity than patients with DPHD (5.8\u2009\u00b1\u20092.2 vs 6.5\u2009\u00b1\u20092.1, respectively,\n                      <jats:italic>P<\/jats:italic>\n                      \u2009&lt;\u2009.001) as well as a shorter duration of headache from onset (median: 1 vs 4 months, respectively,\n                      <jats:italic>P<\/jats:italic>\n                      \u2009&lt;\u2009.001). The most common criteria missing for a definite diagnosis in the PPHD patients were total frequency (52.1%), duration of attack (14.4%), and accompanying symptoms (13.1%).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>\n                      A probable diagnosis was given to 21.3% of the first\u2010visit PHD patients due to incomplete or atypical presentations of the headaches. The incorporation of a probable diagnosis into the ICHD\u20103\n                      <jats:italic>\u03b2<\/jats:italic>\n                      may be useful for reducing the diagnoses of unspecified headaches.\n                    <\/jats:p>\n                  <\/jats:sec>","DOI":"10.1111\/head.12742","type":"journal-article","created":{"date-parts":[[2016,2,1]],"date-time":"2016-02-01T04:43:01Z","timestamp":1454301781000},"page":"267-275","source":"Crossref","is-referenced-by-count":4,"title":["Prevalence and Features of a Probable Diagnosis in First\u2010Visit Headache Patients Based on the Criteria of the Third Beta Edition of the International Classification of Headache Disorders: A Prospective, Cross\u2010Sectional Multicenter Study"],"prefix":"10.1111","volume":"56","author":[{"given":"Soo\u2010Kyoung","family":"Kim","sequence":"first","affiliation":[{"name":"Department of Neurology Gyeongsang National University Hospital Jinju Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Heui\u2010Soo","family":"Moon","sequence":"additional","affiliation":[{"name":"Department of Neurology Kangbuk Samsung Medical Center Sungkyunkwan University School of Medicine Seoul Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Myong\u2010Jin","family":"Cha","sequence":"additional","affiliation":[{"name":"Department of Neurology National Police Hospital Seoul Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Byung\u2010Su","family":"Kim","sequence":"additional","affiliation":[{"name":"Department of Neurology Bundan Jesaeng Hospital Seongnam Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Byung\u2010Kun","family":"Kim","sequence":"additional","affiliation":[{"name":"Neurology, Eulji University School of Medicine Seoul Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jeong\u2010Wook","family":"Park","sequence":"additional","affiliation":[{"name":"Department of Neurology Uijeongbu St.Mary's Hospital the Catholic University of Korea Uijeongbu Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kwang\u2010Yeol","family":"Park","sequence":"additional","affiliation":[{"name":"Department of Neurology Chung\u2010Ang University Hospital Chung\u2010Ang University College of Medicine Seoul Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jong\u2010Hee","family":"Sohn","sequence":"additional","affiliation":[{"name":"Department of Neurology Chuncheon Sacred Heart Hospital Hallym University College of Medicine Chuncheon Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Min\u2010Kyung","family":"Chu","sequence":"additional","affiliation":[{"name":"Department of Neurology Hallym University Sacred Heart Hospital Hallym University College of Medicine Anyang Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tae\u2010Jin","family":"Song","sequence":"additional","affiliation":[{"name":"Department of Neurology Ewha Womans University Seoul Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jae\u2010Moon","family":"Kim","sequence":"additional","affiliation":[{"name":"Department of Neurology Chungnam National University College of Medicine Daejeon Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Soo\u2010Jin","family":"Cho","sequence":"additional","affiliation":[{"name":"Department of Neurology Dongtan Sacred Heart Hopital, Hallym University College of Medicine Hwaseong Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2016,2]]},"reference":[{"key":"e_1_2_7_2_1","doi-asserted-by":"publisher","DOI":"10.1177\/0333102413485658"},{"issue":"1","key":"e_1_2_7_3_1","first-page":"9","article-title":"Headache Classification Subcommittee of the International Headache Society. The International Classification of Headache Disorders, 2nd edition","volume":"24","year":"2004","journal-title":"Cephalalgia."},{"key":"e_1_2_7_4_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1468-2982.2006.01275.x"},{"key":"e_1_2_7_5_1","doi-asserted-by":"publisher","DOI":"10.1186\/1129-2377-15-36"},{"key":"e_1_2_7_6_1","doi-asserted-by":"publisher","DOI":"10.1136\/bmj.d5076"},{"key":"e_1_2_7_7_1","doi-asserted-by":"publisher","DOI":"10.1177\/0333102414559731"},{"key":"e_1_2_7_8_1","doi-asserted-by":"publisher","DOI":"10.1186\/1129-2377-14-81"},{"key":"e_1_2_7_9_1","doi-asserted-by":"publisher","DOI":"10.1177\/0333102412465203"},{"key":"e_1_2_7_10_1","doi-asserted-by":"publisher","DOI":"10.1177\/0333102413484990"},{"key":"e_1_2_7_11_1","doi-asserted-by":"publisher","DOI":"10.3346\/jkms.2016.31.1.106"},{"key":"e_1_2_7_12_1","article-title":"Vestibular migraine in multicenter neurology clinics according to the appendix criteria in the third beta edition of the International Classification of Headache Disorders","author":"SJ Cho","year":"2015","journal-title":"Cephalalgia"},{"key":"e_1_2_7_13_1","doi-asserted-by":"publisher","DOI":"10.2307\/2529310"},{"key":"e_1_2_7_14_1","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0050898"},{"key":"e_1_2_7_15_1","doi-asserted-by":"publisher","DOI":"10.1007\/s10194-011-0360-2"},{"key":"e_1_2_7_16_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1526-4610.2010.01828.x"},{"key":"e_1_2_7_17_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1468-1331.2004.00800.x"},{"key":"e_1_2_7_18_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1468-2982.2008.01836.x"},{"key":"e_1_2_7_19_1","doi-asserted-by":"publisher","DOI":"10.1212\/01.WNL.0000142044.22226.54"},{"key":"e_1_2_7_20_1","doi-asserted-by":"publisher","DOI":"10.1159\/000310940"},{"key":"e_1_2_7_21_1","doi-asserted-by":"publisher","DOI":"10.1186\/1129-2377-15-31"},{"key":"e_1_2_7_22_1","doi-asserted-by":"publisher","DOI":"10.1111\/head.12150"},{"key":"e_1_2_7_23_1","doi-asserted-by":"publisher","DOI":"10.1046\/j.1468-2982.1991.1105233.x"},{"key":"e_1_2_7_24_1","doi-asserted-by":"publisher","DOI":"10.1212\/WNL.58.9_suppl_6.S15"},{"key":"e_1_2_7_25_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1526-4610.2011.01899.x"},{"key":"e_1_2_7_26_1","doi-asserted-by":"publisher","DOI":"10.1046\/j.1468-2982.2003.00272.x"},{"key":"e_1_2_7_27_1","doi-asserted-by":"publisher","DOI":"10.1186\/s10194-015-0512-x"},{"key":"e_1_2_7_28_1","doi-asserted-by":"publisher","DOI":"10.1177\/0333102414542291"},{"key":"e_1_2_7_29_1","doi-asserted-by":"publisher","DOI":"10.1212\/WNL.0b013e3181dad5de"}],"container-title":["Headache: The Journal of Head and Face Pain"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1111%2Fhead.12742","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/headachejournal.onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/head.12742","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,11,2]],"date-time":"2025-11-02T10:49:40Z","timestamp":1762080580000},"score":1,"resource":{"primary":{"URL":"https:\/\/headachejournal.onlinelibrary.wiley.com\/doi\/10.1111\/head.12742"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2016,2]]},"references-count":28,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2016,2]]}},"alternative-id":["10.1111\/head.12742"],"URL":"https:\/\/doi.org\/10.1111\/head.12742","archive":["Portico"],"relation":{},"ISSN":["0017-8748","1526-4610"],"issn-type":[{"type":"print","value":"0017-8748"},{"type":"electronic","value":"1526-4610"}],"subject":[],"published":{"date-parts":[[2016,2]]}}}