Smoking and dental implant failure

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This review of whether there was an increased risk of dental implant failure in heavy smokers compared with light smokers included 23 studies the majority being retrospective studies. The findings suggest that the risk of implant failure was elevated with an increase in the number of cigarettes smoked per day but the findings should be interpreted cautiously.

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Is reading for pleasure in childhood good for your health?

Although an association between reading for pleasure and healthy behaviours was identified, causation is still unclear.

Francesca Bentivegna summarises a recent study of the benefits of reading for pleasure in childhood, which finds an association 3 years later with consuming more fruit and being less exposed to both cigarette and alcohol use.

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Smoking cessation and tooth loss

This review provides strong evidence for quitting smoking and reducing your risk of dementia.

This review assessing whether smoking cessation reduced the risk of tooth loss included 14 cross-sectional and 7 longitudinal studies suggestign that the risk of tooth loss in former smokers is comparable to that of never smokers

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Molar incisor hypomineralisation: systemic associations

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This review of the systemic exposures associated with with molar incisor hypomineralisation (MIH) included 29 observational studies. VEry low quality evidence suggests that maternal illness, psychological stress, caesarean delivery, delivery complications, respiratory diseases, fever and childhood illnesses may be associated with MIH.

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Tooth loss predictors in periodontal patients

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This review of predictors of tooth loss in patients with periodontitis undergoing treatment and receiving supportive care included 20 studies. Findings suggest older, non‐compliant patients, smokers, diabetics, those with IL‐1‐polymorphism, and teeth with bone loss, high probing pocket depths, mobility, as well as molars, especially with furcation involvement, are at higher risk of tooth loss.

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Smoking cessation for people with severe mental illness? “Oh yes they can!” SCIMITAR+

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David Shiers and Peter Byrne summarise the new SCIMITAR+ trial out today in The Lancet Psychiatry, which evaluates a bespoke smoking cessation intervention for people with severe mental illness.

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Can smoking cessation improve cognitive functioning in people with psychosis?

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Dafni Katsampa explores a recent prospective cohort study that investigates the association between smoking behaviour and cognitive functioning in patients with psychosis, their siblings and healthy control subjects.

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Psychosis and physical health: listening to patients and family carers

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Shuichi Suetani and Sharon Lawn explore a recent viewpoint article on physical health problems in psychosis, which asks: Is it time to consider the views of family carers?

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Lifestyle training for schizophrenia: STEPWISE fails to make a difference

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Ben Janaway writes his debut elf blog on the STEPWISE RCT which is out today in the British Journal of Psychiatry: Structured lifestyle education for people with schizophrenia, schizoaffective disorder and first-episode psychosis.

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Periodontitis: How good are current prediction models?

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12 prediction models for periodontitis incidence and progression were identified in 7 studies. There were several methodological and reporting shortcomings of published prediction models and indicated further research is required.

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