Prevalence, severity, and risk indicators of gingival inflammation in a multi-center study on South American adults: a cross sectional study
J. appl. oral sci
;
24(5): 524-534, Sept.-Oct. 2016. tab, graf
Article
Dans Anglais
| LILACS, BBO
| ID: lil-797972
ABSTRACT
ABSTRACT Objectives:
The aim of this study is to investigate the prevalence and severity of gingival inflammation and associated risk indicators in South American adults. Material andMethods:
Multi-stage samples totaling 1,650 adults from Porto Alegre (Brazil), Tucumán (Argentina), and Santiago (Chile) were assessed. The sampling procedure consisted of a 4-stage process. Examinations were performed in mobile dental units by calibrated examiners. A multivariable logistic regression model was utilized for associating variables as indicators of gingival inflammation (GI) (Gingival Index ≥0.5). Statistical significance was set at 0.05.Results:
A total of 96.5% of the adults have GI. Regarding the severity of GI, 22.5% of participants examined have mild GI, 74.0% have moderate GI, and 3.6% have severe GI. The multivariate analyses identify the main risk indicators for GI as adults with higher mean of Calculus Index (OR=18.59); with a Visible Plaque Index ≥30% (OR=14.56); living in Santiago (OR=7.17); having ≤12 years of schooling (OR=2.18), and females (OR=1.93).Conclusions:
This study shows a high prevalence and severity of gingival inflammation, being the first one performed in adult populations in three cities of South America.
Texte intégral:
Disponible
Indice:
LILAS (Amériques)
Sujet Principal:
Gingivite
Type d'étude:
Essai clinique contrôlé
/
Etude d'étiologie
/
Étude observationnelle
/
Étude de prévalence
/
Étude pronostique
/
Facteurs de risque
Limites du sujet:
Adolescent
/
Adulte
/
Femelle
/
Humains
/
Mâle
Pays comme sujet:
Amérique du Sud
langue:
Anglais
Texte intégral:
J. appl. oral sci
Thème du journal:
Dentisterie
Année:
2016
Type:
Article
Pays d'affiliation:
Chili
Institution/Pays d'affiliation:
Universidade de Chile/CL
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