A team of experts from the Global NIHR Centre for IMPACT consider the findings of a recent review, which looks at the effectiveness and implementation of psychological interventions for depression in people with non-communicable diseases in Pakistan and Bangladesh.
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Aliya Ayub explores a systematic review and meta-analysis on the effectiveness of physical activity interventions for the management of depression symptoms and glycaemic control in people with depression and type 2 diabetes.
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In this joint blog, Becca Lacey and Sarah Stock explore a recent meta-analysis on the global prevalence of adverse childhood experiences, which looks at the groups of people most at risk of experiencing them.
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This review comparing the effectiveness of articaine and lidocaine for lower third molar surgery included 14 RCTs. The findings suggest that articaine is superior to lidocaine for use in lower third molar however the available are small so additional larger high quality studies would be helpful to strengthen the evidence.
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Hannah Wallace summarises a network meta-analysis comparing four different formats of CBT for panic disorder, which finds “no efficacy differences between CBT delivered as guided self-help, or in the face-to-face individual or group format in the treatment of panic disorder”.
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This review of the efficacy of adjunctive photodynamic therapy (aPDT) on reducing bacterial load in the primary endodontic treatment of teeth with chronic apical periodontitis included 8 studies. While the findings suggest a benefit from aPDT the limited number and quality of the availabel studies mean the findings should be interpreted cautiously.
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This review of the efficacy of curcumin in improving symptoms in patients with oral submucous fibrosis (OSF) included 13 RCTs. The main findings suggest no significant difference between curcumin and controls although the studies are small and heterogenous.
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This review of the effects and adverse reactions between articaine and lidocaine in paediatric dental procedures included 8 RCTS. Three of the included studies were at high risk of bias 2 at low risk and 3 at unclear risk. The findings suggested no difference in adverse effects between the two anaesthetics with the certainty of evidence being assessed as moderate.
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This review of the clinical performance of self-adhesive flowable composites and flowable composites for occlusal cavities in permanent teeth included 5 RCTs. . While the review found no significant differences between SAFCs and FCs in terms of retention, secondary caries, marginal discoloration, and postoperative sensitivity outcomes the limited number and quality of the small number of available studies mean the findings should be viewed cautiously.
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This review comparing digital scans and conventional impressions for complete arch implant-supported fixed prostheses included 6 RCTs. The findings suggest that digital scans significantly reduce the the time required compared with conventional impressions for complete arch implant-supported prostheses. However, there are only a small number of small studies available with only one of the six included being at low risk of bias.
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