Subgingival microbial profiles in chronic periodontitis patients from Chile, Colombia and Spain
Aim: To investigate the subgingival microbiota of distinct periodontitis patient populations, in Chile, Colombia and Spain, using identical clinical and bacteriological methods. Material and Methods: In this multicentre study, 114 chronic periodontitis patients were selected. Patients were examined...
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| Veröffentlicht in: | Journal of clinical periodontology 2008-02, Vol.35 (2), p.106-113 |
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| creator | Herrera, David Contreras, Adolfo Gamonal, Jorge Oteo, Alfonso Jaramillo, Adriana Silva, Nora Sanz, Mariano Botero, Javier Enrique León, Rubén |
| description | Aim: To investigate the subgingival microbiota of distinct periodontitis patient populations, in Chile, Colombia and Spain, using identical clinical and bacteriological methods.
Material and Methods: In this multicentre study, 114 chronic periodontitis patients were selected. Patients were examined using an identical clinical protocol and pooled subgingival samples were obtained from each patient. Samples were processed in the three laboratories by means of culturing under identical clinical and microbiological protocols. Total anaerobic counts and frequency of detection and proportions of nine periodontal pathogens were calculated. Variables were analysed by means of anova, χ2, Kruskal–Wallis and Dunn's multiple comparison tests.
Results: The Colombian population demonstrated greater severity of periodontitis, with significantly deeper mean probing pocket depth, and had a significantly lower percentage of current smokers. When comparing samples from the three patient populations, the total counts were significantly higher in the Colombian patients. The numbers of putative pathogens differed among groups. Tannerella forsythia was found less frequently in Chilean samples, while Parvimonas micra and enteric rods differed significantly among the three population groups.
Conclusion: Significant differences among Chile, Colombia and Spain existed regarding the frequency and proportions of specific periodontal pathogens in the subgingival microbiota of periodontitis patients. |
| doi_str_mv | 10.1111/j.1600-051X.2007.01170.x |
| format | Article |
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Material and Methods: In this multicentre study, 114 chronic periodontitis patients were selected. Patients were examined using an identical clinical protocol and pooled subgingival samples were obtained from each patient. Samples were processed in the three laboratories by means of culturing under identical clinical and microbiological protocols. Total anaerobic counts and frequency of detection and proportions of nine periodontal pathogens were calculated. Variables were analysed by means of anova, χ2, Kruskal–Wallis and Dunn's multiple comparison tests.
Results: The Colombian population demonstrated greater severity of periodontitis, with significantly deeper mean probing pocket depth, and had a significantly lower percentage of current smokers. When comparing samples from the three patient populations, the total counts were significantly higher in the Colombian patients. The numbers of putative pathogens differed among groups. Tannerella forsythia was found less frequently in Chilean samples, while Parvimonas micra and enteric rods differed significantly among the three population groups.
Conclusion: Significant differences among Chile, Colombia and Spain existed regarding the frequency and proportions of specific periodontal pathogens in the subgingival microbiota of periodontitis patients.</description><identifier>ISSN: 0303-6979</identifier><identifier>EISSN: 1600-051X</identifier><identifier>DOI: 10.1111/j.1600-051X.2007.01170.x</identifier><identifier>PMID: 18081862</identifier><language>eng</language><publisher>Oxford, UK: Blackwell Publishing Ltd</publisher><subject>Actinomyces - isolation & purification ; Adult ; Biological and medical sciences ; Chile ; Chronic Disease ; Colombia ; Colony Count, Microbial ; Dentistry ; Epidemiologic Methods ; Facial bones, jaws, teeth, parodontium: diseases, semeiology ; Female ; Humans ; Male ; Medical sciences ; Non tumoral diseases ; Otorhinolaryngology. Stomatology ; Periodontal Pocket - microbiology ; periodontitis ; Periodontitis - microbiology ; Porphyromonas gingivalis - isolation & purification ; Prevotella intermedia - isolation & purification ; Smoking - epidemiology ; Spain ; subgingival microbiota</subject><ispartof>Journal of clinical periodontology, 2008-02, Vol.35 (2), p.106-113</ispartof><rights>2008 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c5020-775f8569dd835ae74f3d610e78235a9fa8154ce638df119664589c3a3b8c10243</citedby><cites>FETCH-LOGICAL-c5020-775f8569dd835ae74f3d610e78235a9fa8154ce638df119664589c3a3b8c10243</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1111%2Fj.1600-051X.2007.01170.x$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1111%2Fj.1600-051X.2007.01170.x$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>315,782,786,1419,27931,27932,45581,45582</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=19980866$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/18081862$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Herrera, David</creatorcontrib><creatorcontrib>Contreras, Adolfo</creatorcontrib><creatorcontrib>Gamonal, Jorge</creatorcontrib><creatorcontrib>Oteo, Alfonso</creatorcontrib><creatorcontrib>Jaramillo, Adriana</creatorcontrib><creatorcontrib>Silva, Nora</creatorcontrib><creatorcontrib>Sanz, Mariano</creatorcontrib><creatorcontrib>Botero, Javier Enrique</creatorcontrib><creatorcontrib>León, Rubén</creatorcontrib><title>Subgingival microbial profiles in chronic periodontitis patients from Chile, Colombia and Spain</title><title>Journal of clinical periodontology</title><addtitle>J Clin Periodontol</addtitle><description>Aim: To investigate the subgingival microbiota of distinct periodontitis patient populations, in Chile, Colombia and Spain, using identical clinical and bacteriological methods.
Material and Methods: In this multicentre study, 114 chronic periodontitis patients were selected. Patients were examined using an identical clinical protocol and pooled subgingival samples were obtained from each patient. Samples were processed in the three laboratories by means of culturing under identical clinical and microbiological protocols. Total anaerobic counts and frequency of detection and proportions of nine periodontal pathogens were calculated. Variables were analysed by means of anova, χ2, Kruskal–Wallis and Dunn's multiple comparison tests.
Results: The Colombian population demonstrated greater severity of periodontitis, with significantly deeper mean probing pocket depth, and had a significantly lower percentage of current smokers. When comparing samples from the three patient populations, the total counts were significantly higher in the Colombian patients. The numbers of putative pathogens differed among groups. Tannerella forsythia was found less frequently in Chilean samples, while Parvimonas micra and enteric rods differed significantly among the three population groups.
Conclusion: Significant differences among Chile, Colombia and Spain existed regarding the frequency and proportions of specific periodontal pathogens in the subgingival microbiota of periodontitis patients.</description><subject>Actinomyces - isolation & purification</subject><subject>Adult</subject><subject>Biological and medical sciences</subject><subject>Chile</subject><subject>Chronic Disease</subject><subject>Colombia</subject><subject>Colony Count, Microbial</subject><subject>Dentistry</subject><subject>Epidemiologic Methods</subject><subject>Facial bones, jaws, teeth, parodontium: diseases, semeiology</subject><subject>Female</subject><subject>Humans</subject><subject>Male</subject><subject>Medical sciences</subject><subject>Non tumoral diseases</subject><subject>Otorhinolaryngology. Stomatology</subject><subject>Periodontal Pocket - microbiology</subject><subject>periodontitis</subject><subject>Periodontitis - microbiology</subject><subject>Porphyromonas gingivalis - isolation & purification</subject><subject>Prevotella intermedia - isolation & purification</subject><subject>Smoking - epidemiology</subject><subject>Spain</subject><subject>subgingival microbiota</subject><issn>0303-6979</issn><issn>1600-051X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2008</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqNkM1u1DAURi0EokPhFZA3sCLhOo5_skFCUSmUCkaaIhAby-M4rYfECXamnb59nc6o3dYbX8vnfr4-CGECOUnr4yYnHCADRv7kBYDIgRAB-e4ZWjxcPEcLoEAzXonqCL2KcQNABKX0JToiEiSRvFggtdquL52_dNe6w70zYVi7VI1haF1nI3Yem6sweGfwaIMbmsFPbnIRj3py1k8Rt2HocX2V6A-4HrqhTwFY-wavRu38a_Si1V20bw77Mfr15eSi_pqd_zz9Vn8-zwyDAjIhWCsZr5pGUqatKFvacAJWyCKdq1ZLwkpjOZVNS0jFeclkZaima2kIFCU9Ru_3uWny_1sbJ9W7aGzXaW-HbVQCClKUJUug3IPpqzEG26oxuF6HW0VAzXLVRs0O1exQzXLVvVy1S61vD29s171tHhsPNhPw7gDoaHTXBu2Ni49cVSWS88R92nM3ydrtkwdQZ_XyZC5TQLYPcHGyu4cAHf4pLqhg6vePU_X9gq7g7xLUkt4BhSGkjQ</recordid><startdate>200802</startdate><enddate>200802</enddate><creator>Herrera, David</creator><creator>Contreras, Adolfo</creator><creator>Gamonal, Jorge</creator><creator>Oteo, Alfonso</creator><creator>Jaramillo, Adriana</creator><creator>Silva, Nora</creator><creator>Sanz, Mariano</creator><creator>Botero, Javier Enrique</creator><creator>León, Rubén</creator><general>Blackwell Publishing Ltd</general><general>Blackwell</general><scope>BSCLL</scope><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>200802</creationdate><title>Subgingival microbial profiles in chronic periodontitis patients from Chile, Colombia and Spain</title><author>Herrera, David ; Contreras, Adolfo ; Gamonal, Jorge ; Oteo, Alfonso ; Jaramillo, Adriana ; Silva, Nora ; Sanz, Mariano ; Botero, Javier Enrique ; León, Rubén</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c5020-775f8569dd835ae74f3d610e78235a9fa8154ce638df119664589c3a3b8c10243</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2008</creationdate><topic>Actinomyces - isolation & purification</topic><topic>Adult</topic><topic>Biological and medical sciences</topic><topic>Chile</topic><topic>Chronic Disease</topic><topic>Colombia</topic><topic>Colony Count, Microbial</topic><topic>Dentistry</topic><topic>Epidemiologic Methods</topic><topic>Facial bones, jaws, teeth, parodontium: diseases, semeiology</topic><topic>Female</topic><topic>Humans</topic><topic>Male</topic><topic>Medical sciences</topic><topic>Non tumoral diseases</topic><topic>Otorhinolaryngology. Stomatology</topic><topic>Periodontal Pocket - microbiology</topic><topic>periodontitis</topic><topic>Periodontitis - microbiology</topic><topic>Porphyromonas gingivalis - isolation & purification</topic><topic>Prevotella intermedia - isolation & purification</topic><topic>Smoking - epidemiology</topic><topic>Spain</topic><topic>subgingival microbiota</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Herrera, David</creatorcontrib><creatorcontrib>Contreras, Adolfo</creatorcontrib><creatorcontrib>Gamonal, Jorge</creatorcontrib><creatorcontrib>Oteo, Alfonso</creatorcontrib><creatorcontrib>Jaramillo, Adriana</creatorcontrib><creatorcontrib>Silva, Nora</creatorcontrib><creatorcontrib>Sanz, Mariano</creatorcontrib><creatorcontrib>Botero, Javier Enrique</creatorcontrib><creatorcontrib>León, Rubén</creatorcontrib><collection>Istex</collection><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Journal of clinical periodontology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Herrera, David</au><au>Contreras, Adolfo</au><au>Gamonal, Jorge</au><au>Oteo, Alfonso</au><au>Jaramillo, Adriana</au><au>Silva, Nora</au><au>Sanz, Mariano</au><au>Botero, Javier Enrique</au><au>León, Rubén</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Subgingival microbial profiles in chronic periodontitis patients from Chile, Colombia and Spain</atitle><jtitle>Journal of clinical periodontology</jtitle><addtitle>J Clin Periodontol</addtitle><date>2008-02</date><risdate>2008</risdate><volume>35</volume><issue>2</issue><spage>106</spage><epage>113</epage><pages>106-113</pages><issn>0303-6979</issn><eissn>1600-051X</eissn><abstract>Aim: To investigate the subgingival microbiota of distinct periodontitis patient populations, in Chile, Colombia and Spain, using identical clinical and bacteriological methods.
Material and Methods: In this multicentre study, 114 chronic periodontitis patients were selected. Patients were examined using an identical clinical protocol and pooled subgingival samples were obtained from each patient. Samples were processed in the three laboratories by means of culturing under identical clinical and microbiological protocols. Total anaerobic counts and frequency of detection and proportions of nine periodontal pathogens were calculated. Variables were analysed by means of anova, χ2, Kruskal–Wallis and Dunn's multiple comparison tests.
Results: The Colombian population demonstrated greater severity of periodontitis, with significantly deeper mean probing pocket depth, and had a significantly lower percentage of current smokers. When comparing samples from the three patient populations, the total counts were significantly higher in the Colombian patients. The numbers of putative pathogens differed among groups. Tannerella forsythia was found less frequently in Chilean samples, while Parvimonas micra and enteric rods differed significantly among the three population groups.
Conclusion: Significant differences among Chile, Colombia and Spain existed regarding the frequency and proportions of specific periodontal pathogens in the subgingival microbiota of periodontitis patients.</abstract><cop>Oxford, UK</cop><pub>Blackwell Publishing Ltd</pub><pmid>18081862</pmid><doi>10.1111/j.1600-051X.2007.01170.x</doi><tpages>8</tpages></addata></record> |
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| subjects | Actinomyces - isolation & purification Adult Biological and medical sciences Chile Chronic Disease Colombia Colony Count, Microbial Dentistry Epidemiologic Methods Facial bones, jaws, teeth, parodontium: diseases, semeiology Female Humans Male Medical sciences Non tumoral diseases Otorhinolaryngology. Stomatology Periodontal Pocket - microbiology periodontitis Periodontitis - microbiology Porphyromonas gingivalis - isolation & purification Prevotella intermedia - isolation & purification Smoking - epidemiology Spain subgingival microbiota |
| title | Subgingival microbial profiles in chronic periodontitis patients from Chile, Colombia and Spain |
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