Clinical medicine (London, England)
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Levels of awareness and treatment of depression in older adults admitted to acute hospitals are unclear. This study aims to examine the proportion of older adults diagnosed with depression in acute hospitals, treatment, referral, and communication between secondary and primary healthcare services following discharge. Retrospective examination of records of 766 older adults admitted to 27 acute hospitals in England was carried out. ⋯ References to mental health were made in 50 (51.0%, 95% CI = 41.2-60.6) discharge letters sent to primary care. Very few older adults admitted to acute hospitals in this study were diagnosed with depression during their inpatient stay. Opportunities for improving the mental and physical health of such patients appear to be being missed.
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Despite concerted efforts to eliminate malaria, it remains a major global cause of morbidity and mortality with over 200 million annual cases. Significant gains have been made, with the annual global malaria incidence and mortality halving over the past twenty years, using tools such as long-lasting insecticide-treated bed nets and artemisinin-based therapies. ⋯ The difference between a good and poor outcome is early diagnosis and treatment. Many of the challenges faced in the quest for global eradication, such as availability of appropriate diagnostic tests, and drug and insecticide resistance could also have future implications for imported malaria.
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Outbreak science: recent progress in the detection and response to outbreaks of infectious diseases.
The frequency of reported outbreaks of infectious diseases has increased over the past 3 decades, with predictions that this rise will continue. Outbreak response continues to follow nine basic principles: establish the presence of an outbreak, verify the diagnosis, make a case definition, find cases and contacts, conduct basic epidemiology, test hypotheses, institute control measures, communicate the situation and establish ongoing surveillance. Within each of these areas, significant advances have been made over the past 5 years using progress in digital, laboratory, epidemiology and anthropological equipment or techniques. Irrespective of these, future outbreaks of high-consequence are inevitable, and vigilance and preparation must continue in order to prevent significant mortality, morbidity and socio-economic crisis.
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Climate change is already expanding the geographic footprint of arboviral infections. In this article we consider the impact of climate change on three arboviruses with particular consideration of the effect on Europe.
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Cryptococcosis is an opportunistic fungal infection commonly seen in HIV cases. We present a case of disseminated cryptococcosis with multiple non-continuous infective foci in a non-HIV, non-transplant case.