Clarissa Giebel summarises a recent review global cohort studies, which asks the question – is dementia on the downturn, and are the risks the same in high-income or low to middle income countries?
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In their debut blog, Grace Williamson and Daniel Leightley review a US study on chronic pain, cannabis legalisation, and cannabis use disorder in US veterans.
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A team of experts from the Global NIHR Centre for IMPACT consider the findings of a recent meta review, which looks at the prevalence and risks of tuberculosis multimorbidity in low-income and middle-income countries.
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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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Pattie Gonsalves blogs about the stigma that people with depression can sometimes feel towards themselves; summarising a recent systematic review that estimates the global prevalence of depression self-stigma, alongside risk factors and protective factors.
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This review to determine the prevalence of middle mesial canal (MMC) in mandibular molars using cone beam computed tomography included 34 studies. THTe findings suggest a MMC prevalence of 4.4% (95%Cl: 3.5% to 5.3%) in first permanent molars and 1.3% (95%Cl: 0.08% to 1.8%) in second permanent molars.
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In his debut blog, Liam Mackay summarises a recent study that shows an increased risk of suicidal thoughts and non-suicidal self-harm in bisexual and lesbian/gay individuals. The study also highlights common mental health problems, discrimination and bullying as potential contributors to this excess risk.
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This review of the prevalence of oral leukoplakia reported from 1996 to 2022,by continent, definition, age, and living habits included 69 studies. The findings provided a global pooled estimate for prevalence of 3.41% (95%CI: 2.65 to 4.26%).
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This review assessing the agreement of dental caries experience between monozygotic (MZ) and dizygotic twins (DZ) included 19 studies. While the findings indcate a possible a genetic influence the certainty of evidence is very low so the findings should be interpreted very cautiously.
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In her debut Mental Elf blog, Gilda Spaducci explores the global prevalence of perinatal mental disorders among migrant women; summarising a recent review which finds that “one in four experience perinatal depression, one in five perinatal anxiety, and one in eleven perinatal PTSD”.
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