Influence of periodontal treatment on objective measurement of masticatory performance.

In a previous study, we evaluated the influence of periodontal treatment and physiological parameters on the subjective perception of mastication using the Oral Impact on Daily Performance Questionnaire (OIDP). In this study, we investigated the influence of periodontal treatment on the objective measures of masticatory performance in the same study sample. Patients with chronic periodontitis (n = 28) were examined on two occasions with a 45-day interval.

Treatment of chronic periodontitis and its impact on mastication.

Background: The aim of the present study is to assess the impact of conventional periodontal treatment of chronic periodontitis on the perception of mastication.

Methods: The patients (n = 28; age range: 23 to 56 years, mean age: 37.9 years) were evaluated on two occasions (before and after treatment) with a 45-day interval using the Oral Impact on Daily Performance questionnaire.

Evaluation of the incidence of preterm low birth weight in patients undergoing periodontal therapy.

Background: Preterm low birth weight was reported to be related to periodontal infections that might influence the fetus-placenta complex. The aim of this study was to provide periodontal treatment for pregnant women and to evaluate if this treatment can interfere with pregnancy duration and weight of the newborn.

Methods: The sample consisted of 450 pregnant women who were under prenatal care at a polyclinic in Três Corações, Brazil.