123 RCTs were included in this Cochrane review of local anaesthetic agents for preventing pain during dental treatment. 14 types of local anaesthetic were included evidence to support the use of one over another was limited so further research is needed to clarify the effectiveness and safety of one local anaesthetic over another.
[read the full story...]
This large multicentre, cluster randomised controlled compared the clinical effectiveness and cost-effectiveness of theory-based, personalised oral hygiene advice or scale and polish’ with routine care in improving periodontal health in dentate adults attending general dental practice.
[read the full story...]
Katrina Witt considers the findings of a meta-analysis of longitudinal studies, which looks at exposure to interpersonal violence in childhood, and the impact that it may have on risk of suicide in young people.
[read the full story...]
This review of regenerative endodontic treatment included 14 small observational studies of limited quality suggesting a possible influence of apical diameter on clinical outcomes.
[read the full story...]
This review of the adjunctive effect of statins on mechanical periodontal therapy included 15 studies 12 of which were RCTs. The findings suggest a positive effect on probing pocket depth, clinical attachment level, and intrabony defects but the overall quality of evidence is considered to be low.
[read the full story...]
27 studies were included in this review of the failure rates of palatal implants & mini-screws for supplementing anchorage during orthodontic treatment. Failure rates were low and similar for both implants & mini-screws.
[read the full story...]
This review of the impact of fixed appliance orthodontic treatment on clinical attachment levels included 9 small prospective studies finding no no clinically relevant detrimental effect. However the overall level of evidence is low to very low.
[read the full story...]
This review of the effectiveness of intra-articular platelet-rich plasma (PRP) injections in temporomandibular disorders included only 6 low quality RCTs providing very weak evidence for a potential benefit from PRP injection.
[read the full story...]
This review of the effect of light activation on tooth whitening efficacy included 21 RCTs finding that neither the efficacy nor the risk of tooth sensitivity of in-office bleaching was influenced by the use of light, regardless of the hydrogen peroxide concentration.
[read the full story...]
Anne-Laura van Harmelen and Susanne Schweizer publish their debut elf blog on a recent narrative review of social media use and brain development during adolescence published in Nature Communications.
[read the full story...]
