Results: 1412

For: meta-analysis

Parotid gland tumours and mobile phone use?

The study used data from a previous telephone survey, which focused on depression, concussion and brain injury, amongst other things

This review of parotid gland tumours and mobile phone use included 3 case-controlled studies and hints at a possible association. However the limited evidence means that the findings should be viewed very cautiously.

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Tranexamic acid for minor oral surgery in anticoagulated patients

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5 good but small RCTs were identified for this review of topical tranexamic acid (TXA) for minor oral surgery in patients on anticoagulants. The findings suggest that TXA irrigation and mouthwash may reduce the risk of bleeding.

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Anti-stigma programmes should target personal attitudes towards mental health #TimeToTalk

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Today is #TimeToTalk Day, so we’ve asked Kirsten Lawson to consider a brand new systematic review out today, which explores the association between mental health-related stigma and active help-seeking.

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Keratocystic odontogenic tumours- which surgical approach?

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This review of surgical approaches for keratocystic odontogenic tumour identified 35 mainly retrospective studies. Radical resection had the lowest recurrence rate but has significant morbidity. Higher quality evidence is to clarify the evidence for the varying surgical approaches.

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Third molar removal: conventional or piezoelectric device for osteotomy?

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Fifteen studies (5 RCTs) were included in this review of piezoelectric surgery for third molar removal. The findings suggest better outcomes with piezoelectric surgery however the limited quality of the available evidence means that the findings should be viewed with caution.

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Antidepressants for bipolar depression: weighing up the benefits and harms

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Murtada Alsaif considers a recent systematic review on the safety and efficacy of adjunctive second-generation antidepressant therapy with a mood stabiliser or an atypical antipsychotic in acute bipolar depression.

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Pre-operative analgesia for patients with pulpitis improved anaesthetic success

Many drugs are licensed for use in Generalised Anxiety Disorder (GAD), but it is unclear what works best.

16 RCTs involving 1900 patients were included in this review of pre-op analgesia for patients with pulpitis . The findings suggest that premedication with analgesics improves the success rate of local anaesthesia.

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In search of the sweet spot: the links between dysglycaemia and first episode psychosis

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Ben Perry publishes his debut blog on a recent systematic review of impaired glucose homeostasis in first-episode schizophrenia.

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Class III malocclusion: early treatment with facemask beneficial

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This review of the early treatment of class III malocclusion identified 15 studies (9 RCTs, 6 CCTs) providing moderate quality evidence that early treatment with a facemask results in positive improvement for both skeletal and dental effects in the short term.

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Hypotensive anaesthesia: effective in reducing blood loss in orthognathic surgery

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The potential use of hypotensive anaesthesia for maxillofacial surgery was first noted in the 1950s. Since then a number of studies have been reported on the effects of hypotensive anaesthesia in relation to blood loss operating time and surgical field quality producing conflicting results. The aim of this review was to evaluate the efficacy of [read the full story…]