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Article: Periodontal conditions in elderly men with and without osteoporosis or osteopenia
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TitlePeriodontal conditions in elderly men with and without osteoporosis or osteopenia
 
AuthorsShum, I1
Leung, PC3
Kwok, A3
Corbet, EF1
Orwoll, ES2
Phipps, KR2
Jin, L1
 
Issue Date2010
 
PublisherAmerican Academy of Periodontology. The Journal's web site is located at http://www.perio.org
 
CitationJournal Of Periodontology, 2010, v. 81 n. 10, p. 1396-1402 [How to Cite?]
DOI: http://dx.doi.org/10.1902/jop.2010.100052
 
AbstractBackground: The purpose of this case-control study is to investigate the periodontal conditions in elderly men with and without osteoporosis or osteopenia and to determine their possible association with periodontal destruction. Methods: A total of 200 community-dwelling Chinese males (age range: 69 to 78 years; mean ± SD age: 71.9 ± 3.3 years) were recruited from the Jockey Club Center for Osteoporosis Care and Control, The Chinese University of Hong Kong, including 67 subjects with osteoporosis, 66 subjects with osteopenia, and 67 age-matched normal control subjects based on bone mineral density at the hip, spine, and whole body measured by dual-energy x-ray densitometry. All subjects were interviewed using questionnaires and received a full-mouth periodontal examination. Results: Subjects with osteoporosis exhibited a significantly higher percentage of sites with clinical attachment loss (AL) ≥6 mm compared to subjects with osteopenia (P<0.05); subjects with osteoporosis also showed a greater percentage of sites with interproximal gingival recession (GR) ≥5 mm than did control subjects (P<0.05) after excluding smokers. Subjects with osteoporosis were more likely (odds ratio = 3.3; P<0.05) to exhibit interproximal GR ≥5 mm than were control subjects. Osteoporosis remained significantly associated with severe clinical AL and interproximal GR after adjusting for age, supragingival plaque, and number of teeth lost. Conclusion: This study suggests that osteoporosis is associated with severe clinical AL and interproximal GR in elderly Chinese men.
 
ISSN0022-3492
2012 Impact Factor: 2.398
2012 SCImago Journal Rankings: 0.874
 
DOIhttp://dx.doi.org/10.1902/jop.2010.100052
 
ISI Accession Number IDWOS:000283023200005
Funding AgencyGrant Number
Chinese University of Hong Kong Jockey Club Center for Osteoporosis Care and Control
National Institutes of Health5R01AR049439-05
University of Hong Kong (Committee of Research and Conference)200707176095
Research Grants Council of Hong Kong, ChinaHKU766909M
Funding Information:

This study was supported by the Chinese University of Hong Kong Jockey Club Center for Osteoporosis Care and Control through the MrOS project supported by the National Institutes of Health (grant 5R01AR049439-05) and, in part, by The University of Hong Kong (Committee of Research and Conference Grant 200707176095) and the Research Grants Council of Hong Kong, China (HKU766909M). The authors report no conflicts of interest related to this study.

 
ReferencesReferences in Scopus
 
DC FieldValue
dc.contributor.authorShum, I
 
dc.contributor.authorLeung, PC
 
dc.contributor.authorKwok, A
 
dc.contributor.authorCorbet, EF
 
dc.contributor.authorOrwoll, ES
 
dc.contributor.authorPhipps, KR
 
dc.contributor.authorJin, L
 
dc.date.accessioned2012-08-08T08:26:38Z
 
dc.date.available2012-08-08T08:26:38Z
 
dc.date.issued2010
 
dc.description.abstractBackground: The purpose of this case-control study is to investigate the periodontal conditions in elderly men with and without osteoporosis or osteopenia and to determine their possible association with periodontal destruction. Methods: A total of 200 community-dwelling Chinese males (age range: 69 to 78 years; mean ± SD age: 71.9 ± 3.3 years) were recruited from the Jockey Club Center for Osteoporosis Care and Control, The Chinese University of Hong Kong, including 67 subjects with osteoporosis, 66 subjects with osteopenia, and 67 age-matched normal control subjects based on bone mineral density at the hip, spine, and whole body measured by dual-energy x-ray densitometry. All subjects were interviewed using questionnaires and received a full-mouth periodontal examination. Results: Subjects with osteoporosis exhibited a significantly higher percentage of sites with clinical attachment loss (AL) ≥6 mm compared to subjects with osteopenia (P<0.05); subjects with osteoporosis also showed a greater percentage of sites with interproximal gingival recession (GR) ≥5 mm than did control subjects (P<0.05) after excluding smokers. Subjects with osteoporosis were more likely (odds ratio = 3.3; P<0.05) to exhibit interproximal GR ≥5 mm than were control subjects. Osteoporosis remained significantly associated with severe clinical AL and interproximal GR after adjusting for age, supragingival plaque, and number of teeth lost. Conclusion: This study suggests that osteoporosis is associated with severe clinical AL and interproximal GR in elderly Chinese men.
 
dc.description.natureLink_to_subscribed_fulltext
 
dc.identifier.citationJournal Of Periodontology, 2010, v. 81 n. 10, p. 1396-1402 [How to Cite?]
DOI: http://dx.doi.org/10.1902/jop.2010.100052
 
dc.identifier.doihttp://dx.doi.org/10.1902/jop.2010.100052
 
dc.identifier.eissn1943-3670
 
dc.identifier.epage1402
 
dc.identifier.isiWOS:000283023200005
Funding AgencyGrant Number
Chinese University of Hong Kong Jockey Club Center for Osteoporosis Care and Control
National Institutes of Health5R01AR049439-05
University of Hong Kong (Committee of Research and Conference)200707176095
Research Grants Council of Hong Kong, ChinaHKU766909M
Funding Information:

This study was supported by the Chinese University of Hong Kong Jockey Club Center for Osteoporosis Care and Control through the MrOS project supported by the National Institutes of Health (grant 5R01AR049439-05) and, in part, by The University of Hong Kong (Committee of Research and Conference Grant 200707176095) and the Research Grants Council of Hong Kong, China (HKU766909M). The authors report no conflicts of interest related to this study.

 
dc.identifier.issn0022-3492
2012 Impact Factor: 2.398
2012 SCImago Journal Rankings: 0.874
 
dc.identifier.issue10
 
dc.identifier.pmid20569172
 
dc.identifier.scopuseid_2-s2.0-78249242417
 
dc.identifier.spage1396
 
dc.identifier.urihttp://hdl.handle.net/10722/154639
 
dc.identifier.volume81
 
dc.languageeng
 
dc.publisherAmerican Academy of Periodontology. The Journal's web site is located at http://www.perio.org
 
dc.publisher.placeUnited States
 
dc.relation.ispartofJournal of Periodontology
 
dc.relation.referencesReferences in Scopus
 
dc.subject.meshAbsorptiometry, Photon
 
dc.subject.meshAged
 
dc.subject.meshAnalysis Of Variance
 
dc.subject.meshBone Density
 
dc.subject.meshBone Diseases, Metabolic - Complications
 
dc.subject.meshCase-Control Studies
 
dc.subject.meshChi-Square Distribution
 
dc.subject.meshGingival Recession - Complications
 
dc.subject.meshHong Kong
 
dc.subject.meshHumans
 
dc.subject.meshMale
 
dc.subject.meshOsteoporosis - Complications
 
dc.subject.meshPeriodontal Attachment Loss - Complications
 
dc.subject.meshQuestionnaires
 
dc.titlePeriodontal conditions in elderly men with and without osteoporosis or osteopenia
 
dc.typeArticle
 
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<contributor.author>Jin, L</contributor.author>
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Author Affiliations
  1. The University of Hong Kong
  2. Oregon Health and Science University
  3. Chinese University of Hong Kong