{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,15]],"date-time":"2026-06-15T16:02:48Z","timestamp":1781539368592,"version":"3.54.5"},"reference-count":24,"publisher":"SAGE Publications","license":[{"start":{"date-parts":[[2019,1,1]],"date-time":"2019-01-01T00:00:00Z","timestamp":1546300800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["SAGE Open Medicine"],"published-print":{"date-parts":[[2019,1]]},"abstract":"<jats:sec>\n                    <jats:title>Objective:<\/jats:title>\n                    <jats:p>The aim of this study was to evaluate the relationship between age, gender and affected ear, in patients presenting benign paroxysmal positional vertigo.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods:<\/jats:title>\n                    <jats:p>This was a retrospective study. Data from benign paroxysmal positional vertigo clinical reports (January 2009\u2013December 2014) were analysed. A total of 174 patients affected by benign paroxysmal positional vertigo of the posterior semicircular canal have been identified. Pearson chi-square test has been used to evaluate the probability of benign paroxysmal positional vertigo occurrence in relation to gender and side, within the studied groups. The level of significance was set at a p\u2009&lt;\u20090.05.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results:<\/jats:title>\n                    <jats:p>Considering age as a discriminant factor, three groups of patients were identified: group 1: 16 patients with an age &lt;40\u2009years; group 2: 79 patients with an age between 40 and 65\u2009years and group 3: 79 patients with an age &gt;65\u2009years. In each group, the right posterior semicircular canal was involved in the majority of cases (group 1 incidence: 12\/16; group 2 incidence: 49\/79 and group 3 incidence: 52\/79). In all three groups, female patients were significantly more affected (9\/16 in group 1, 61\/79 in group 2 and 55\/79 in group 3).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion:<\/jats:title>\n                    <jats:p>Benign paroxysmal positional vertigo is most prevalent in female subjects having an age&gt;40\u2009years and mainly involves the right posterior semicircular canal.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/2050312118822922","type":"journal-article","created":{"date-parts":[[2019,1,2]],"date-time":"2019-01-02T04:52:46Z","timestamp":1546404766000},"update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":9,"title":["Clinical features of benign paroxysmal positional vertigo of the posterior semicircular canal"],"prefix":"10.1177","volume":"7","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-3455-2295","authenticated-orcid":false,"given":"Andrea","family":"Ciorba","sequence":"first","affiliation":[{"name":"Audiology and ENT Clinic, University of Ferrara, Ferrara, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Cristina","family":"Cogliandolo","sequence":"additional","affiliation":[{"name":"Audiology and ENT Clinic, University of Ferrara, Ferrara, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Chiara","family":"Bianchini","sequence":"additional","affiliation":[{"name":"Audiology and ENT Clinic, University of Ferrara, Ferrara, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Claudia","family":"Aimoni","sequence":"additional","affiliation":[{"name":"Audiology and ENT Clinic, University of Ferrara, Ferrara, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Stefano","family":"Pelucchi","sequence":"additional","affiliation":[{"name":"Audiology and ENT Clinic, University of Ferrara, Ferrara, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Piotr Henryk","family":"Skar\u017cy\u0144ski","sequence":"additional","affiliation":[{"name":"Institute of Physiology and Pathology of Hearing, Warsaw, Poland"},{"name":"Department of Heart Failure and Cardiac Rehabilitation, Medical University of Warsaw, Warsaw, Poland"},{"name":"Institute of Sensory Organs, Kajetany, Poland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Stavros","family":"Hatzopoulos","sequence":"additional","affiliation":[{"name":"Audiology and ENT Clinic, University of Ferrara, Ferrara, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2019,1,2]]},"reference":[{"key":"bibr1-2050312118822922","doi-asserted-by":"publisher","DOI":"10.3109\/00016482009123103"},{"key":"bibr2-2050312118822922","first-page":"681","volume":"169","author":"Parnes LS","year":"2003","journal-title":"CMAJ"},{"key":"bibr3-2050312118822922","doi-asserted-by":"publisher","DOI":"10.4103\/2141-9248.149788"},{"key":"bibr4-2050312118822922","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0105546"},{"key":"bibr5-2050312118822922","doi-asserted-by":"publisher","DOI":"10.1016\/j.bjorl.2015.08.018"},{"key":"bibr6-2050312118822922","doi-asserted-by":"publisher","DOI":"10.3346\/jkms.2006.21.3.539"},{"key":"bibr7-2050312118822922","doi-asserted-by":"publisher","DOI":"10.3109\/00016489.2014.993089"},{"key":"bibr8-2050312118822922","doi-asserted-by":"publisher","DOI":"10.3988\/jcn.2008.4.3.107"},{"issue":"23","key":"bibr9-2050312118822922","first-page":"2053","volume":"29","author":"Zhang Li J","year":"2015","journal-title":"Lin Chung Er Bi Yan Hou Tou Jing Wai Ke Za Zhi"},{"key":"bibr10-2050312118822922","doi-asserted-by":"publisher","DOI":"10.1016\/j.otohns.2008.08.022"},{"key":"bibr11-2050312118822922","doi-asserted-by":"publisher","DOI":"10.1177\/0194599816689667"},{"key":"bibr12-2050312118822922","doi-asserted-by":"publisher","DOI":"10.1590\/S1808-86942009000400006"},{"key":"bibr13-2050312118822922","doi-asserted-by":"publisher","DOI":"10.1007\/s00405-016-4222-z"},{"key":"bibr14-2050312118822922","doi-asserted-by":"publisher","DOI":"10.14336\/AD.2014.0128"},{"issue":"7","key":"bibr15-2050312118822922","first-page":"447","volume":"7","author":"Lea P","year":"2005","journal-title":"Isr Med Assoc J"},{"key":"bibr16-2050312118822922","doi-asserted-by":"publisher","DOI":"10.1016\/j.otorri.2017.01.007"},{"key":"bibr17-2050312118822922","doi-asserted-by":"publisher","DOI":"10.1097\/MAO.0000000000001429"},{"key":"bibr18-2050312118822922","doi-asserted-by":"publisher","DOI":"10.1097\/MAO.0000000000001568"},{"key":"bibr19-2050312118822922","doi-asserted-by":"publisher","DOI":"10.1136\/jnnp.2003.031500"},{"key":"bibr20-2050312118822922","doi-asserted-by":"publisher","DOI":"10.1002\/lary.23180"},{"key":"bibr21-2050312118822922","doi-asserted-by":"publisher","DOI":"10.3109\/00016489.2012.655860"},{"issue":"1","key":"bibr22-2050312118822922","first-page":"25","volume":"26","author":"Faralli M","year":"2006","journal-title":"Acta Otorhinolaryngol Ital"},{"key":"bibr23-2050312118822922","doi-asserted-by":"publisher","DOI":"10.5606\/kbbihtisas.2014.00018"},{"issue":"3","key":"bibr24-2050312118822922","first-page":"101","volume":"64","author":"Pongracz E.","year":"2011","journal-title":"Ideggyogy Sz"}],"container-title":["SAGE Open Medicine"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/2050312118822922","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/2050312118822922","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/2050312118822922","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,5,1]],"date-time":"2026-05-01T00:15:24Z","timestamp":1777594524000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/2050312118822922"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,1]]},"references-count":24,"alternative-id":["10.1177\/2050312118822922"],"URL":"https:\/\/doi.org\/10.1177\/2050312118822922","relation":{},"ISSN":["2050-3121","2050-3121"],"issn-type":[{"value":"2050-3121","type":"print"},{"value":"2050-3121","type":"electronic"}],"subject":[],"published":{"date-parts":[[2019,1]]},"article-number":"2050312118822922"}}