This review assessing the level of psychosocial impairment in patients with temporomandibular disorders (TMD) included 14 observational studies . The studies suggest that psychological disorders and psychosocial impairment are common in patients with TMD but the evidence is of low quality.
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This review of effectiveness of corticosteroids in the post-operative control of pain, swelling and trismus after third molar surgery included 17 RCTs suggesting that corticosteroid use had beneficial effects on pain swelling and trismus.
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This Cochrane review update of the effects and long-term results of maxillary distraction osteogenesis compared to orthognathic surgery for the treatment of hypoplastic maxilla in people with cleft lip and palate only includes 1 small RCT. The trial suggests that distraction osteogenesis may produce more satisfactory results however the trial is considered to be at very high risk of bias so the findings should be viewed cautiously.
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23 studies were included in this review assessing the oral health-related quality of life (OHR- QoL ) of patients with partial edentulism after different dental prosthetic treatments. Both fixed tooth-supported and implant-supported dental prostheses improved OHR- QoL in the short and medium term.
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This review of micro-invasive treatments for proximal caries included 13 split-mouth RCTs. There was moderate quality evidence to support sealing in infiltration of early proximal caries compared with non-invasive treatments such as diet and bio-film management and topical fluorides.
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This Cochrane review of antifibrinolytic agents for preventing bleeding in people on oral anticoagulants undergoing dental extractions or minor oral surgery included 4 RCTs. Topical tranexamic acid was effective in reducing post-operative bleeding following dental procedures.
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4 different vital pulp treatments for deep caries management of mature permanent molars were tested in this stud .The findings suggest that these techniques could be used but other approaches are available.
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9 studies were included in this review of the effect of splinted or unsplinted overdenture attachment system on clinical outcomes. The findings suggest no difference however, the quality of the evidence is limited.
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This review of metformin as an adjunct to scaling and root planing for chronic periodontitis included 5 RCTs that were of limited quality and mainly from one research group. The findings suggest benefit.
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This review of the effectiveness of Caries Risk Assessment (CRA) models included 32 studies providing limited evidence that CRA is effective for caries assessment and prediction.
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