Results: 335

For: cohort study

Study suggests that regular dental checks between 50-65yrs reduced major tooth loss

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Regular dental examinations are considered an important element of preventive dental care. The aim of this cohort study was to assess the impact of routine dental attendance between the ages of 50 – 65 in relation to major tooth loss and Oral Health related Quality of life (OHRQoL) In 1992 all 50-year-olds in two Swedish [read the full story…]

Lifetime risk of treated mental disorders

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This new study concludes that approximately one-third of the Danish population will receive treatment in secondary care for a mental disorder across their lifetime. Should we be talking about 1 in 3, rather than 1 in 4?

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Preventing serious adverse outcomes in schizophrenia

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People diagnosed with schizophrenia are 7.4 times more likely to be convicted of violent offences, 8.1 times more likely to die prematurely, and 20.7 times more likely to kill themselves.

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Antipsychotics and mood stabilisers may reduce violent crime

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John Baker reports on the first population based report of the positive effects of antipsychotic medication and mood stabilisers on reducing the risk of a conviction for violent crime, published in the Lancet in May.

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Longitudinal study provides strong evidence that chronic smoking is a risk factor for periodontitis

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Smoking is recognised as a major risk factor for periodontal disease and a large number of studies have shown a strong and consistent association between smoking and periodontal disease. The aim of this study was to re-examine the periodontal effects of smoking and the impact of the other putative risk factors through early to middle [read the full story…]

Childhood nightmares, night terrors, sleepwalking and psychotic experiences

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I was a terrible sleeper as a child. I remember lying awake on one particular occasion because I had read a book about space and thought that the sun might swallow up the earth. I was intrigued then, when I was asked to review a paper for the Mental Elf about parasomnias and childhood psychotic [read the full story…]

“Psychokiller, qu’est-ce que c’est”. The risk of violent re-offending among prisoners with psychotic experiences

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In England and Wales, the Mental Health Act (1983, revised 2007) allows for the detention of individuals to hospital for a period of assessment (Section 2) or treatment (Section 3) if it is deemed that they suffer with a mental disorder of a nature or degree sufficient to warrant admission to hospital and it is necessary [read the full story…]

Critical illness and risk of psychiatric diagnosis

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Out in the woodland we are pleased that recent advances in medical care mean that more patients are surviving critical illnesses within intensive care units (ICU).  “But what does that have to do with the Mental Elf?” I hear you say. Well, we Mental Elves are wondering whether this advancement in medical technology and technique are actually putting people [read the full story…]

Alcohol abuse may be one of ‘constellation of problems’ as risk markers for offending in people with learning disabilities

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The majority of the studies relating to alcohol use by people with learning disabilities have shown that this is lower than in the general population. Studies have tended to focus on issues of misuse however, although we did post about an article a couple of years back in 2012 where the author raised a question [read the full story…]

New evidence on antidepressants and suicide risk in children and young people

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Major depressive disorder (MDD) is unfortunately a relatively common condition in children and adolescents.  Depression is estimated to affect 2% of pre-pubertal children and 5-8% of adolescents (Son et al, 2000). As you might expect, depression has a significant negative impact on the development, functioning and risk for suicide in individuals affected, as well as [read the full story…]