HIV & AIDS

The three big studies pushing at the frontiers of HIV prevention

There are an estimated 5000 new HIV transmissions every day. Around 70% of the 37 million people living with HIV globally are in sub-Saharan Africa. Of the 1.8 million new HIV transmissions worldwide in 2017, 800 000 occurred ...

Diseases, Conditions, Syndromes

FDA-approved drug effectively treats rare chronic immune disorders

A drug approved to treat a severe form of asthma dramatically improved the health of people with rare chronic immune disorders called hypereosinophilic syndromes (HES) in whom other treatments were ineffective or intolerable. ...

Alzheimer's disease & dementia

Alzheimer's diagnosis, management improved by brain scans

A first-of-its-kind national study has found that a form of brain imaging that detects Alzheimer's-related "plaques" significantly influenced clinical management of patients with mild cognitive impairment and dementia.

Alzheimer's disease & dementia

Home-based tools can help assess dementia risk and progression

Clinical trials to develop new therapeutic and preventive treatments for Alzheimer's disease (AD) are costly, complicated and often preclude persons most at risk of developing the degenerative neurological condition: Older ...

Cardiology

Vitamin D levels linked to cardiorespiratory fitness

(HealthDay)—Serum vitamin D levels are associated with cardiorespiratory fitness (CRF), according to a study recently published in the European Journal of Preventive Cardiology.

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