Lancet neurology
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Multicenter Study
Deferoxamine mesylate in patients with intracerebral haemorrhage (i-DEF): a multicentre, randomised, placebo-controlled, double-blind phase 2 trial.
Iron from haemolysed blood is implicated in secondary injury after intracerebral haemorrhage. We aimed to assess the safety of the iron chelator deferoxamine mesylate in patients with intracerebral haemorrhage and to establish whether the drug merits investigation in a phase 3 trial. ⋯ US National Institutes of Health and US National Institute of Neurological Disorders and Stroke.
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Epilepsy is a common neurological condition in women worldwide. Hormonal changes occurring throughout a woman's life can influence and be influenced by seizure mechanisms and antiepileptic drugs, presenting unique management challenges. Effective contraception is particularly important for women with epilepsy of childbearing potential because of antiepileptic drug-related teratogenicity and hormonal interactions; although studies reveal many women do not receive contraceptive and preconceptual counselling. ⋯ Research is needed to clarify the precise role of folic acid supplementation in prevention of congenital malformations in children born to women with epilepsy. To optimise treatment of low bone density in women with epilepsy, studies investigating bone densitometry frequency and calcium and vitamin D supplements are required. Understanding of the mechanisms linking seizures and the menopause will help to develop effective therapeutic strategies, and advances in managing epilepsy could improve quality of life for women with this condition.
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In the past two decades, there has been an increasing interest in the therapeutic potential of cannabinoids for neurological disorders such as epilepsy, multiple sclerosis, pain, and neurodegenerative diseases. Cannabis-based treatments for pain and spasticity in patients with multiple sclerosis have been approved in some countries. ⋯ However, small clinical trials of cannabinoids in other neurological disorders such as Huntington's disease, attention deficit hyperactivity disorder, and dementia, have not found any effect. Despite positive results in these two severe epilepsy syndromes, further studies are needed to determine if the anti-seizure effects of cannabidiol extend to other forms of epilepsy, to overcome pharmacokinetic challenges with oral cannabinoids, and to uncover the exact mechanisms by which cannabidiol or other exogenous and endogenous cannabinoids exert their therapeutic effects.
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Neurological disorders are increasingly recognised as major causes of death and disability worldwide. The aim of this analysis from the Global Burden of Diseases, Injuries, and Risk Factors Study (GBD) 2016 is to provide the most comprehensive and up-to-date estimates of the global, regional, and national burden from neurological disorders. ⋯ Bill & Melinda Gates Foundation.
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Stroke is a leading cause of mortality and disability worldwide and the economic costs of treatment and post-stroke care are substantial. The Global Burden of Diseases, Injuries, and Risk Factors Study (GBD) provides a systematic, comparable method of quantifying health loss by disease, age, sex, year, and location to provide information to health systems and policy makers on more than 300 causes of disease and injury, including stroke. The results presented here are the estimates of burden due to overall stroke and ischaemic and haemorrhagic stroke from GBD 2016. ⋯ Bill & Melinda Gates Foundation.