{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,27]],"date-time":"2026-07-27T10:18:36Z","timestamp":1785147516421,"version":"3.55.0"},"reference-count":24,"publisher":"SAGE Publications","issue":"2","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["VES"],"published-print":{"date-parts":[[2021,3,10]]},"abstract":"<jats:p>BACKGROUND: Several studies on seasonal variation in benign paroxysmal positional vertigo (BPPV) have been reported. However, the association between season and BPPV remains controversial; thus, further study is required. OBJECTIVE: We analyzed patients with BPPV to evaluate monthly and seasonal variations. METHODS: Patients with BPPV seen between 2013 and 2017 were retrospectively enrolled in this study. Differences among the months and seasons of BPPV visits were analyzed. Patients were divided into two groups according to age (65 years or older and younger than 65 years) and sex, respectively, and the differences were analyzed in each group. RESULTS: There was no significant difference in the monthly or seasonal distribution of BPPV in the 1,216 patients. There was also no significant difference in the monthly or seasonal distribution in the older and younger groups or in male and female patients. CONCLUSIONS: There was no significant difference in the monthly or seasonal distribution of patients with BPPV. Additional studies on seasonal variation in BPPV are required in terms of not only vitamin D levels but also other associated factors.<\/jats:p>","DOI":"10.3233\/ves-200030","type":"journal-article","created":{"date-parts":[[2021,2,2]],"date-time":"2021-02-02T20:33:41Z","timestamp":1612298021000},"page":"101-107","source":"Crossref","is-referenced-by-count":13,"title":["Monthly and seasonal variations in benign paroxysmal positional vertigo"],"prefix":"10.1177","volume":"31","author":[{"given":"Junhui","family":"Jeong","sequence":"first","affiliation":[{"name":"Department of Otorhinolaryngology, National Health Insurance Service Ilsan Hospital, Goyang, Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tae Seong","family":"Eo","sequence":"additional","affiliation":[{"name":"Department of Otorhinolaryngology, National Health Insurance Service Ilsan Hospital, Goyang, Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jangwon","family":"Oh","sequence":"additional","affiliation":[{"name":"Department of Otorhinolaryngology, National Health Insurance Service Ilsan Hospital, Goyang, Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hyang Ae","family":"Shin","sequence":"additional","affiliation":[{"name":"Department of Otorhinolaryngology, National Health Insurance Service Ilsan Hospital, Goyang, Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hyo Jin","family":"Chung","sequence":"additional","affiliation":[{"name":"Department of Otorhinolaryngology, National Health Insurance Service Ilsan Hospital, Goyang, Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hyun Seung","family":"Choi","sequence":"additional","affiliation":[{"name":"Department of Otorhinolaryngology, National Health Insurance Service Ilsan Hospital, Goyang, Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","reference":[{"key":"10.3233\/VES-200030_ref1","doi-asserted-by":"crossref","first-page":"91","DOI":"10.1007\/s10072-014-1912-4","article-title":"Incidence, seasonality and comorbidity in vestibular neuritis","volume":"36","author":"Adamec","year":"2015","journal-title":"Neurol Sci"},{"key":"10.3233\/VES-200030_ref2","doi-asserted-by":"crossref","first-page":"3083","DOI":"10.1007\/s00405-018-5164-4","article-title":"The prevalence of benign paroxysmal positional vertigo in patients with osteoporosis","volume":"275","author":"Bruintjes","year":"2018","journal-title":"Eur Arch Otorhinolaryngol"},{"key":"10.3233\/VES-200030_ref3","doi-asserted-by":"crossref","first-page":"201","DOI":"10.1016\/j.mehy.2012.11.029","article-title":"Vitamin D deficiency and benign paroxysmal positioning vertigo","volume":"80","author":"B\u00fcki","year":"2013","journal-title":"Med Hypotheses"},{"key":"10.3233\/VES-200030_ref4","doi-asserted-by":"crossref","first-page":"279","DOI":"10.5606\/kbbihtisas.2015.90922","article-title":"Prevalence of benign paroxysmal positional vertigo among motocross racers: a case-control study","volume":"25","author":"Hanc\u0131","year":"2015","journal-title":"Kulak Burun Bogaz Ihtis Derg"},{"key":"10.3233\/VES-200030_ref5","doi-asserted-by":"crossref","first-page":"95","DOI":"10.1097\/MAO.0b013e31818f5777","article-title":"Relationship between bone mineral density and clinical features in women with idiopathic benign paroxysmal positional vertigo","volume":"30","author":"Jang","year":"2009","journal-title":"Otol Neurotol"},{"key":"10.3233\/VES-200030_ref6","doi-asserted-by":"crossref","first-page":"1069","DOI":"10.1212\/01.wnl.0000345016.33983.e0","article-title":"Osteopenia and osteoporosis in idiopathic benign positional vertigo","volume":"72","author":"Jeong","year":"2009","journal-title":"Neurology"},{"key":"10.3233\/VES-200030_ref7","doi-asserted-by":"crossref","first-page":"832","DOI":"10.1007\/s00415-012-6712-2","article-title":"Decreased serum vitamin D in idiopathic benign paroxysmal positional vertigo","volume":"260","author":"Jeong","year":"2013","journal-title":"J Neurol"},{"key":"10.3233\/VES-200030_ref8","doi-asserted-by":"crossref","first-page":"259","DOI":"10.5152\/iao.2016.2640","article-title":"Association of benign paroxysmal positional vertigo with osteoporosis and vitamin D deficiency: a case controlled study","volume":"13","author":"Karata\u015f","year":"2017","journal-title":"J Int Adv Otol"},{"key":"10.3233\/VES-200030_ref9","doi-asserted-by":"crossref","first-page":"968","DOI":"10.1017\/S0022215113001977","article-title":"Investigation of seasonal variability of vestibular neuronitis","volume":"127","author":"Koors","year":"2013","journal-title":"J Laryngol Otol"},{"key":"10.3233\/VES-200030_ref10","doi-asserted-by":"crossref","first-page":"641","DOI":"10.1016\/j.amjoto.2019.05.016","article-title":"Barometric pressure and the incidence of benign paroxysmal positional vertigo","volume":"40","author":"Korpon JR","year":"2019","journal-title":"Am J Otolaryngol"},{"key":"10.3233\/VES-200030_ref11","doi-asserted-by":"crossref","first-page":"e135","DOI":"10.1097\/MAO.0000000000002084","article-title":"Increased risk of benign paroxysmal positional vertigo in patients with a history of sudden sensory neural hearing loss: A longitudinal follow-up study using a national sample cohort","volume":"40","author":"Lee","year":"2019","journal-title":"Otol Neurotol"},{"key":"10.3233\/VES-200030_ref12","doi-asserted-by":"crossref","first-page":"1315","DOI":"10.1097\/MAO.0000000000001534","article-title":"The seasonal variation of benign paroxysmal positional vertigo","volume":"38","author":"Meghji","year":"2017","journal-title":"Otol Neurotol"},{"key":"10.3233\/VES-200030_ref13","doi-asserted-by":"crossref","first-page":"378","DOI":"10.1111\/jgs.13926","article-title":"A geriatric perspective on benign paroxysmal positional vertigo","volume":"64","author":"Parham","year":"2016","journal-title":"J Am Geriatr Soc"},{"key":"10.3233\/VES-200030_ref14","doi-asserted-by":"crossref","first-page":"2834","DOI":"10.1002\/lary.24162","article-title":"Prospective clinical investigation of the relationship between idiopathic benign paroxysmal positional vertigo and bone turnover: a pilot study","volume":"123","author":"Parham","year":"2013","journal-title":"Laryngoscope"},{"key":"10.3233\/VES-200030_ref15","doi-asserted-by":"crossref","first-page":"33","DOI":"10.1016\/j.joto.2016.03.002","article-title":"Climatic variations and benign paroxysmal positional vertigo","volume":"11","author":"Saeed B","year":"2016","journal-title":"J Otol"},{"key":"10.3233\/VES-200030_ref16","doi-asserted-by":"crossref","first-page":"181","DOI":"10.3233\/VES-190668","article-title":"Demographic data and seasonal variation in peripheral vestibular disorders in ENT practices in Germany","volume":"29","author":"Seidel","year":"2019","journal-title":"J Vestib Res"},{"key":"10.3233\/VES-200030_ref17","doi-asserted-by":"crossref","first-page":"16230","DOI":"10.1038\/s41598-019-52803-4","article-title":"Seasonal variation of idiopathic benign paroxysmal positional vertigo correlates with serum 25-hydroxyvitamin D levels: a six-year registry study in Shanghai, China","volume":"9","author":"Shu","year":"2019","journal-title":"Sci Rep"},{"key":"10.3233\/VES-200030_ref18","doi-asserted-by":"crossref","first-page":"270","DOI":"10.4082\/kjfm.2017.38.5.270","article-title":"Seasonal variations and correlations between vitamin D and total testosterone levels","volume":"38","author":"Sim","year":"2017","journal-title":"Korean J Fam Med"},{"key":"10.3233\/VES-200030_ref19","doi-asserted-by":"crossref","first-page":"710","DOI":"10.1136\/jnnp.2006.100420","article-title":"Epidemiology of benign paroxysmal positional vertigo: a population based study","volume":"78","author":"von Brevern","year":"2007","journal-title":"J Neurol Neurosurg Psychiatry"},{"key":"10.3233\/VES-200030_ref20","doi-asserted-by":"crossref","first-page":"188","DOI":"10.1001\/jamaoto.2014.2941","article-title":"Seasonality of benign paroxysmal positional vertigo","volume":"141","author":"Whitman","year":"2015","journal-title":"JAMA Otolaryngol Head Neck Surg"},{"key":"10.3233\/VES-200030_ref21","doi-asserted-by":"crossref","first-page":"169","DOI":"10.1007\/s00405-019-05694-0","article-title":"Association between serum vitamin D levels and benign paroxysmal positional vertigo: a systematic review and meta-analysis of observational studies","volume":"277","author":"Yang","year":"2020","journal-title":"Eur Arch Otorhinolaryngol"},{"key":"10.3233\/VES-200030_ref22","doi-asserted-by":"crossref","first-page":"905","DOI":"10.1002\/jcla.21955","article-title":"Analysis of 25-hydroxyvitamin D status according to age, gender, and seasonal variation","volume":"30","author":"Yu","year":"2016","journal-title":"J Clin Lab Anal"},{"key":"10.3233\/VES-200030_ref23","doi-asserted-by":"crossref","first-page":"110","DOI":"10.1186\/1471-2377-14-110","article-title":"Association between osteoporosis and benign paroxysmal positional vertigo: a systematic review","volume":"14","author":"Yu","year":"2014","journal-title":"BMC Neurol"},{"key":"10.3233\/VES-200030_ref24","doi-asserted-by":"crossref","first-page":"497","DOI":"10.1080\/00016489.2019.1590636","article-title":"Seasonality and solar radiation variation level in benign paroxysmal positional vertigo","volume":"139","author":"Zuma E Maia","year":"2019","journal-title":"Acta Otolaryngol"}],"container-title":["Journal of Vestibular Research"],"original-title":[],"link":[{"URL":"https:\/\/content.iospress.com\/download?id=10.3233\/VES-200030","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,5,1]],"date-time":"2026-05-01T05:24:30Z","timestamp":1777613070000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/full\/10.3233\/VES-200030"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,3,10]]},"references-count":24,"journal-issue":{"issue":"2"},"URL":"https:\/\/doi.org\/10.3233\/ves-200030","relation":{},"ISSN":["0957-4271","1878-6464"],"issn-type":[{"value":"0957-4271","type":"print"},{"value":"1878-6464","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021,3,10]]}}}