This review of the failure rates of different orthodontic bonding materials included 80 studies with 34 contributing to the quantitative component. The findings suggest little difference between the self-etch primer and conventional acid-etch primer and a poorer performance for glass ionomer compared with self-cure resin. However the findings should be interpreted cautiously because of the low certainty of the available evidence.
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This review of direct and indirect bonding techniques for orthodontic backet placement included 8 small RCTs of limited quality suggesting no significant difference in bracket placement accuracy, oral hygiene status and bond failure rate.
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This review assessing whether adhesive precoated orthodontic brackets are more efficient than operator-coated brackets included 5 RCTs find no differences in failure rate between the two systems.
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Only 4 mainly retrospective studies were identified for this review of the influence of orthodontic bracket size on treatment outcomes. While greater efficiency was suggested with the 0.018-inch bracket the quality of the evidence is limited a higher quality studies are needed.
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The Scottish Dental Registrars on a recent systematic review of the effects of self-ligating brackets and conventional brackets on the periodontal status of adolescents undergoing orthodontic treatment.
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12 small studies were included in this review of orthodontic brackets and their effect on pain and oral hygiene. No differences were seen between self-ligating and conventional brackets
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This 3-centre randomised trial, involving 138 patients, found no clinically significant difference in treatment efficiency between treatment with a self-ligating bracket system and a conventional ligation system.
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This review aims to assess the role of the various characteristics of orthodontic brackets (material, slot size, ligation type, etc) and their combination with specific wires on their clinical effectiveness and associated side-effects during fixed-appliance orthodontic treatment. Searches were conducted in Medline, Cochrane Library, Biomed Central, BBO including LILACS, Ind Med, Sceilo, Clinical trials.gov, Conference [read the full story…]
This critical summary of a systematic review published in 2010 was prepared under the auspices of the American Dental Association Center for Evidence-Based Dentistry. The aim of this review was see whether the use of using self-ligating brackets (SLBs) improved clinical outcomes in orthodontic treatment compared with conventional brackets (CBs). The commentator noted that despite [read the full story…]
