exudates and Gingival-Hemorrhage

The objectives of this study were to evaluate the influence of cigarette smoking on gingival bleeding and serum concentrations of cotinine, haptoglobin, and alpha 1-antitrypsin in Malaysian smokers. A total of 197 male smokers and nonsmokers were recruited for this study. Plaque index, bleeding on probing (BOP), and levels of serum cotinine, haptoglobin, and alpha 1-antitrypsin were evaluated. The data were analyzed using SPSS version 20.0, with the significance level set at α ≤ 0.05. Linear regression analyses were performed. The mean cigarette consumption per day was 13.39 ± 5.75 cigarettes; the mean duration was 16.03 ± 8.78 years. Relatively low BOP values (26.05 ± 1.48) and moderate plaque indexes (51.35 ± 11.27) were found. The levels of serum cotinine (106.9 ± 30.71 ng/dL), haptoglobin (76.04 ± 52.48 mg/dL), and alpha 1-antitrypsin (141.90 ± 18.40 mg/dL) were significantly higher in smokers compared to non-smokers. Multiple logistic regression models for all variables and smokers demonstrated observed differences between BOP, the number of cigarettes per day, and duration of smoking, while serum cotinine, haptoglobin and alpha-1 antitrypsin levels showed no significant differences. Duration of smoking (years) and the cotinine level in serum showed a significant correlation with plaque index. The present analysis demonstrated that the duration of smoking in years, but not the number of cigarettes smoked per day, was associated with reduced gingival bleeding in smokers.

Topics: Adult; alpha 1-Antitrypsin; Female; Gingival Hemorrhage; Haptoglobins; Humans; Malaysia; Male; Middle Aged; Smoking

To assess effect of periodontal status of antenatal mothers on pregnancy outcomes in a selected population in Malaysia.. Prospective cohort study on a multi-ethnic convenient sample.. 73 healthy pregnant women between 28 to 36 gestation weeks attending 5 ante-natal centres were recruited. Both Interviewer-administered Questionnaire and Periodontal examination, which included Plaque index, Gingival index, Papillary Bleeding index, probing pocket depth and attachment loss were conducted.. Pregnancy outcome data which included gestational age at delivery, birth weight of newborn and delivery complications were collected after delivery.. Study sample of 73 mothers was approximately in 1:3 case:control ratio (21.9% & 78.1% respectively). Case was defined as those with preterm (PT) deliveries and low birth weight (LBW) infants whereas control was otherwise. 37 pregnant women were diagnosed with periodontal disease (minimum 2 teeth with > or = 5 mm periodontal pockets and > or = 3 mm attachment loss) and 36 without periodontal disease (PD). Of those with PD, 4 (10.8%) had PT delivery and 3 (8.1%) had LBW infants. None of the PD variable means or PD status associated significantly with either of the two groups (P>0.05). Logistic regression analysis to test the possible predictor (demographic and clinical) for PT or LBW status indicated only Plaque Index mean as a significant predictor (P < 0.03).. In this study population, PD was not shown to be a risk factor for PT delivery or LBW infant. Only mean Plaque Index was associated with PT deliveries and LBW infants.

Topics: Adult; Birth Weight; Case-Control Studies; Cohort Studies; Dental Plaque Index; Ethnicity; Female; Gestational Age; Gingival Hemorrhage; Humans; Infant, Low Birth Weight; Infant, Newborn; Infant, Premature; Malaysia; Obstetric Labor Complications; Periodontal Attachment Loss; Periodontal Diseases; Periodontal Index; Periodontal Pocket; Pregnancy; Pregnancy Complications; Pregnancy Outcome; Premature Birth; Prospective Studies; Risk Factors; Young Adult

Maternal periodontitis has been suggested as one of the risk factors for low birth weight (LBW) infants. The objective of this study was to determine the association between maternal periodontitis and LBW infants among Malay women.. Screening periodontal examinations were carried out on all eligible Malay pregnant women in the second trimester of pregnancy attending two randomly selected community maternal and child health clinics in Kota Bharu, Kelantan. Patients with four or more sites with pocket depth 4 mm or higher, and clinical attachment loss 3 mm or higher at the same site with presence of bleeding on probing were diagnosed as having periodontitis in this study. Using this definition, systematic random sampling was utilized for selection of 250 subjects for each exposed and non-exposed group. Of 500 subjects enrolled in the study, 28 (5.6%) were either dropped or lost to follow-up. Of the remaining 472 subjects, 232 with periodontitis were in the exposed group and 240 with healthy periodontium were in the nonexposed group.. The incidence of LBW was 14.2% (95% CI: 9.70-18.75) in women with periodontitis, and 3.3% (95% CI: 1.05-5.62) in women without periodontitis. The relative risk of having LBW infants was 4.27 times higher for women with periodontitis compared with those without periodontitis (95% CI: 2.01-9.04). After adjustment for potential confounders using multiple logistic regression analysis, significant association was found between maternal periodontitis and LBW (OR = 3.84; 95% CI: 1.34-11.05).. The results of this study provide additional evidence that pregnant women with periodontitis are at a significantly higher risk of delivering LBW infants.

Topics: Adult; Cohort Studies; Educational Status; Female; Follow-Up Studies; Gingival Hemorrhage; Humans; Incidence; Income; Infant, Low Birth Weight; Infant, Newborn; Malaysia; Occupations; Parity; Periodontal Attachment Loss; Periodontal Pocket; Periodontitis; Pregnancy; Pregnancy Complications; Pregnancy Outcome; Pregnancy Trimester, Second; Prenatal Care; Prospective Studies; Risk Factors; Social Class; Tobacco Smoke Pollution