This review of risk factors for sleep bruxism identified 9 studies involving a total of 12,454 patients. Strong associations were found for sleep bruxism, GERD and a gene related to serotonergic neurotransmission.
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This review of adjunctive use of systemic antibiotics in nonsurgical periodontal treatment of diabetics identified 12 small RCTs. No additional benefit was seen with antibiotic use
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This review of regenerative endodontic treatment (RET) or mineral trioxide aggregate (MTA) apical plug (MAP)in the treatment of teeth with pulp necrosis and open apices used broad inclusion criteria. 144 studies were identified suggesting promising outcomes. However the quality of the available evidence is very low and more high quality research is needed.
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This review of regenerative endodontics for non-vital immature permanent teeth included 14 studies. Although suggesting good outcomes overall they were of low quality with a high risk of bias. Larger high quality studies are needed.
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This review of diagnostic tools for sleep bruxism included 8 studies the majority being at high risk of bias. Portable diagnostic devices had best validity but quality of evidence was very-low to moderate.
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This review comparing cone-beam computed tomography (CBCT) and conventional radiography (CR) for localising impacted canines included 8 mainly cross-sectional studies and suggests that CBCT is more accurate. However the quality of the studies is low and further research is needed.
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70 observational studies were included in this molar incisor hypomineralisation (MIH) prevalence. The overall prevalence of MIH was estimated to be 14.2%(95%CI; 12.6–15.8).
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This review of pharmacological management of orofacial pain included 41 studies. Evidence suggests that for TMD joint pain NSAIDs, corticosteroids and hyaluronate injections are beneficial and that clonazepam and capsaicin are effective for burning mouth syndrome.
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This review of motivational interviewing (MI) as an adjunct to periodontal treatment only included 5 papers reporting 4 studies. The review provides limited evidence to suggest that MI might have a positive effect but more higher quality research is needed.
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12 observational studies were included in this review of the effect of khat chewing on periodontal tissues. The available evidence is of limited quality but it suggests that khat use has an adverse effect on periodontal status.
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