{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,23]],"date-time":"2026-06-23T23:22:39Z","timestamp":1782256959651,"version":"3.54.5"},"reference-count":80,"publisher":"Wiley","issue":"6","license":[{"start":{"date-parts":[[2017,6,19]],"date-time":"2017-06-19T00:00:00Z","timestamp":1497830400000},"content-version":"vor","delay-in-days":18,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J Clinic Periodontology"],"published-print":{"date-parts":[[2017,6]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Aim<\/jats:title><jats:p>This retrospective study aimed to characterize the baseline status of patients following periodontal maintenance, analysing the association between the long\u2010term outcome of these patients, smoking, bruxism, and the main clinical and radiographic variables.<\/jats:p><\/jats:sec><jats:sec><jats:title>Material and methods<\/jats:title><jats:p>A sample of 174 patients with moderate to severe periodontitis was refined into homogeneous subsamples according to smoking and bruxism and the rate of tooth loss due to periodontal disease (<jats:styled-content style=\"fixed-case\">TLPD<\/jats:styled-content>): 0, 1\u20132, and &gt;2 teeth. The association and the distribution (\u03c7\u00b2 test) of the variables within the subsamples were analysed.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Smoking and bruxism were significantly associated with higher <jats:styled-content style=\"fixed-case\">TLPD<\/jats:styled-content> rates. Vertical and circumferential bone defects (<jats:italic>p\u00a0<\/jats:italic>&lt;<jats:italic>\u00a0<\/jats:italic>.0001), and abfractions (<jats:italic>p\u00a0<\/jats:italic>&lt;<jats:italic>\u00a0<\/jats:italic>.0001) were associated with bruxism and particularly with bruxism and <jats:styled-content style=\"fixed-case\">TLPD<\/jats:styled-content> &gt;2.<\/jats:p><jats:p>Furcation defects (<jats:italic>p\u00a0<\/jats:italic>=<jats:italic>\u00a0<\/jats:italic>.0002), fewer radio\u2010opaque subgingival calculus (\u03c7\u00b2 <jats:italic>p\u00a0<\/jats:italic>&lt;<jats:italic>\u00a0<\/jats:italic>.0001), a lower mean Gingival index (\u03c7\u00b2 <jats:italic>p\u00a0<\/jats:italic>=<jats:italic>\u00a0<\/jats:italic>.027), and increased mean recessions &gt;1.5\u00a0mm (\u03c7\u00b2 <jats:italic>p\u00a0<\/jats:italic>=<jats:italic>\u00a0<\/jats:italic>.0026) were associated with smoking and higher <jats:styled-content style=\"fixed-case\">TLPD<\/jats:styled-content> rates. The mean baseline mobility, abfractions, and recessions characterized two basic types of <jats:styled-content style=\"fixed-case\">TLPD<\/jats:styled-content>.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>Smoking, bruxism, and routine clinical and radiological parameters can be used to characterize the baseline status of patients with worse outcomes.<\/jats:p><\/jats:sec>","DOI":"10.1111\/jcpe.12730","type":"journal-article","created":{"date-parts":[[2017,4,17]],"date-time":"2017-04-17T07:56:50Z","timestamp":1492415810000},"page":"620-631","source":"Crossref","is-referenced-by-count":26,"title":["Predictors of long\u2010term outcomes in patients undergoing periodontal maintenance"],"prefix":"10.1111","volume":"44","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-3949-4215","authenticated-orcid":false,"given":"Pedro","family":"Martinez\u2010Canut","sequence":"first","affiliation":[{"name":"Division of Periodontics Facultad de Medicina y Odontolog\u00eda Universidad de Valencia Valencia Spain"},{"name":"Private practice  Valencia Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Andr\u00e9s","family":"Llobell","sequence":"additional","affiliation":[{"name":"Private practice  Valencia Spain"},{"name":"Division of Periodontics Facultad de Medicina y Odontolog\u00eda Universidad de Valencia Valencia Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Antonio","family":"Romero","sequence":"additional","affiliation":[{"name":"Private practice  Valencia Spain"},{"name":"Orofacial Pain. 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