This study of the impact of cannabis use on physical health used participants from the 1972-3 Dunedin birth cohort. An association between cannabis use and poorer periodontal health at age 38 years and within-individual decline in periodontal health from ages 26 to 38 years was found.
[read the full story...]
This review of surgical approaches for the management of labially impacted canines only identified 3 small studies at high risk of bias. These provide insufficient evidence to determine the best approach.
[read the full story...]
4 small RCTs of probiotics as an adjunct to scaling and root planing for management of chronic periodontitis were identified for this review. While a statistical significant benefit was demonstrated the limited number of small studies means that these findings should be interpreted with caution.
[read the full story...]
This review of adjuvant antibiotics for diabetics undergoing periodontal treatment included 13 small RCTs. While a statistically significant improvement in probing depth was seen the magnitude of this improvement is unlikely to be clinically significant.
[read the full story...]
This review of salivary biomarkers for diagnosing periodontal disease only identified 4 studies at high risk of bias but suggests a small number of potential biomarkers. However the findings should be interpreted with caution.
[read the full story...]
Eight different assessment tools were used to assess quality of life for this review of the impact of periodontal disease on quality of life. 28 out of 37 studies reported a significant effect with 8 studies reporting an increasing impact with greater disease severity or extent.
[read the full story...]
This review of probiotics use for caries and periodontal disease management identified 50 studies. Most focused on surrogate outcomes (bacterial counts) and the overall quality of the evidence supporting probiotic therapy was graded as very low for all outcomes.
[read the full story...]
This review of low-level laser therapy as an adjunct to non-surgical periodontal treatment only identified 7 small high risk studies. While results suggest short term improvements there should be viewed with caution.
[read the full story...]
Eight small trials were identified for this review of lasers as an adjunct to surgical periodontal treatment. The limited number of studies and variation in the types of lasers used means there is insufficient evidence to support their effectiveness.
[read the full story...]
This review of the adjunctive use of amoxicillin and metronidazole with scaling and root planing for the management of periodontitis found improved clinical outcomes in terms of pocket depth and clinical attachment level with their use.
[read the full story...]