Evaluation of clinical periodontal conditions in smokers and non-smokers

Autor: Lucinara Ignez Tavares Luzzi, Sebastião Luiz Aguiar Greghi, Euloir Passanezi, Adriana Campos Passanezi Sant'ana, José Roberto Pereira Lauris, Tânia Mary Cestari
Jazyk: angličtina
Rok vydání: 2007
Předmět:
Zdroj: Journal of Applied Oral Science, Vol 15, Iss 6, Pp 512-517 (2007)
Druh dokumentu: article
ISSN: 1678-7757
1678-7765
DOI: 10.1590/S1678-77572007000600011
Popis: Given that tobacco smoking habit is a risk factor for periodontal diseases, the aim of this study was to compare clinical periodontal aspects between smokers and non-smokers. The clinical status were assessed in 55 patients, 29 smokers and 26 non-smokers, aged 30 to 50 years, with mean age of 40. The clinical parameters used were: probing depth (PD), plaque index (PI), gingival index (GI), clinical attachment level (CAL), gingival recession (GR) and gingival bleeding index (GBI) for arches (upper and lower ) and teeth (anterior and posterior). Tooth loss was also evaluated in both groups. Multiple regression analysis showed: tendency of greater probing depth and clinical attachment level means for smokers; greater amount of plaque in smokers in all regions; greater gingival index means for non-smokers with clinical significance (p
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