Results: 61

For: diagnostic test

Salivary biomarkers CYFRA 21-1 and MMP-9 for oral squamous cell carcinoma diagnosis?

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In his first blog for the Dental Elf Rajpal Tattar take a look at a review of the diagnostic accuracy of salivary biomarkers for the detection of oral squamous cell carcinoma (OSCC). The review considers two biomarkers, cytokeratin 19 fragment (CYFRA 21-1) and for matrix metalloproteinase-9 (MMP-9) but there is no conclusive evidence for either at present.

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Saliva in the diagnosis of COVID-19

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Saliva has been suggested as having potential diagnostic value in COVID-19 patients. In this blog Manas Dave looks at a recent review of the subject which included 28 studies.

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Interproximal caries detection: near-infrared light transillumination (NILT) compared to bitewing radiograph

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This review of the accuracy of the near-infrared light transillumination (NILT) for the detection of interproximal dental caries in permanent dentition included 13 studies with 6 contributing to a meta-analasis. Findings suggest that NILT is reasonably comparable to bitewings.

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Social media to diagnose depression: should this be used to target mental health care?

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In their debut blog, Rina Dutta and Charlotte Cliffe summarise a mixed methods study, which explores public opinion about using social media to diagnose depression.

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Covid-19 screening: Please may I take your temperature?

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In this blog Mark-Steven Howe takes a look at the findings ot two reviews of non-contact thermometers for detecting potentially infected staff or patients.

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Dentistry, Diagnostic Test Accuracy (DTA) and the Covid-19 Antibody Test

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Mark-Steven Howe looks at the diagnostic test accuracy of Covid-19 antibody tests in this opinion piece.

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“I mean, what is depression?” How GPs distinguish between emotional distress and depressive disorder

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Linda Gask reviews a recent qualitative exploration of UK general practitioners’ perceptions of distinctions between emotional distress and depression.

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Panoramic radiography and calcified carotid artery atheroma detection

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This review of the diagnostic accuracy of panoramic radiography (PR) in the detection of calcified carotid artery atheroma (CCAA) suggests that PR has good dianostic accuracy compared with Doppler ultrasonograph.

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Poorer cardiovascular screening, diagnosis and management if you have a mental illness

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Joanne Wallace summarises a systematic review that highlights disparities in the management of cardiovascular risk factors in people with mental illness.

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Mental health diagnosis: views and experiences of service users and clinicians

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Vanessa Pinfold and Jennie Parker from the McPin Foundation explore a recent systematic review of service user, clinician, and carer perspectives on mental health diagnosis.

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