Two surgical approaches ( open and closed) for palatally displaced canines were compared in this multi-centre RCT. No differences in operating time was seen between the two approaches but those in the open group had more pain.
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8 mainly observational studies were included in this review of he effectiveness of clear aligners compared with fixed appliances for orthodontic treatment. The findings suggest no difference between to two approaches however the quality of the availabel evidence is low to very low.
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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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Between September and December 2018 our most popular blogs considered guidelines for non-restorative options for caries management , orthodontic management of the developing dentition and aligners for orthodontic treatment.
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21 studies mainly retrospective studies were included in this review of the dental and skeletal effects of mandibular advancement devices in treatment of obstructive sleep apnoea. while the findings suggest a number of potential side effects the quality of the available evidence in low.
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Only 5 small low quality RCTs were identified for this review of the ability of vibrational devices to increase the rate of orthodontic tooth movement. More well conducted RCTs are needed.
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This review of the effectiveness of Invisalign® included 22 studies only 3 of which were RCTs only providing a limited amount of very low quality evidence.
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15 studies were included in this review of early orthodontic management and orofacial muscle training protocols in the developing dentition. All the included studies were at high risk of bias so high-quality evidence for early orthodontic management and myofunctional treatment in the developing dentition is lacking.
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14 RCTs were included in this review of the effect of different reminders on oral hygiene and compliance in orthodontic patients. For most outcomes measured beneficial effects were seen in the patients receiving reminders.
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This Cochrane review of the effects of initial arch wires for the alignment of teeth with fixed orthodontic appliances includes 12 RCTs and updates a previous review. The review finds moderate quality evidence shows that archwires of coaxial superelastic nickel-titanium (NiTi) can produce greater tooth movement over 12 weeks than arch wires made of single-strand superelastic NiTi.
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