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dc.contributor.author | Duque, Andrés | es |
dc.contributor.author | Martínez, Paula Juliana | es |
dc.contributor.author | Giraldo, Astrid | es |
dc.contributor.author | Gualtero Escobar, Diego Fernando | es |
dc.contributor.author | Ardila Medina, Carlos Martín | es |
dc.contributor.author | Contreras Rengifo, Adolfo | es |
dc.contributor.author | Duarte, Silvia | es |
dc.contributor.author | Lafaurie Villamil, Gloria Inés | es |
dc.date.accessioned | 2018-05-22T10:22:58Z | |
dc.date.available | 2018-05-22T10:22:58Z | |
dc.date.issued | 2017 | es |
dc.identifier.citation | Duque, Andrés ; Martínez, Paula Juliana ; Giraldo, Astrid ; Gualtero Escobar, Diego Fernando ; Ardila Medina, Carlos Martín ; Contreras Rengifo, Adolfo ; Duarte, Silvia ; Lafaurie Villamil, Gloria Inés. Accuracy of cotinine serum test to detect the smoking habit and its association with periodontal disease in a multicenter study. En: Medicina oral, patología oral y cirugía bucal. Ed. inglesa, 22 4 2017: 1- | es |
dc.identifier.uri | http://hdl.handle.net/10550/66241 | |
dc.description.abstract | The validity of the surveys on self-reported smoking status is often questioned because smokers underestimate cigarette use and deny the habit. It has been suggested that self-report should be accompanied by cotinine test. This report evaluates the usefulness of serum cotinine test to assess the association between smoking and periodontal status in a study with a large sample population to be used in studies with other serum markers in epidemiologic and periodontal medicine researches. 578 patients who were part of a multicenter study on blood biomarkers were evaluated about smoking and its relation to periodontal disease. Severity of periodontal disease was determinate using clinical attachment loss (CAL). Smoking was assessed by a questionnaire and a blood sample drawn for serum cotinine determination. The optimal cut-off point for serum cotinine was 10 ng/ml. Serum cotinine showed greater association with severity of CAL than self-report for mild-moderate CAL [OR 2.03 (CI95% 1.16-3.53) vs. OR 1.08 (CI95% 0.62-1.87) ] advanced periodontitis [OR 2.36 (CI95% 1.30- 4.31) vs. OR 2.06 (CI95% 0.97-4.38) ] and extension of CAL > 3 mm [ OR 1.78 (CI95% 1.16-1.71) vs. 1.37 (CI95% 0.89-2.11)]. When the two tests were evaluated together were not shown to be better than serum cotinine test. Self-reported smoking and serum cotinine test ? 10ng/ml are accurate, complementary and more reliable methods to assess the patient?s smoking status and could be used in studies evaluating serum samples in large population and multicenter studies. Clinical Relevance: The serum cotinine level is more reliable to make associations with the patient?s periodontal status than self-report questionnaire and could be used in multicenter and periodontal medicine studies. | es |
dc.title | Accuracy of cotinine serum test to detect the smoking habit and its association with periodontal disease in a multicenter study | es |
dc.type | journal article | es_ES |
dc.subject.unesco | UNESCO::CIENCIAS MÉDICAS | es |
dc.identifier.doi | 10.4317/medoral.21292 | es |
dc.type.hasVersion | VoR | es_ES |