Medical research

Clinical trials: Two arms are better than one

The German Institute for Quality and Efficiency in Health Care (IQWiG) has responded critically to a reflection paper by the European Medicines Agency (EMA) on the approval of new drugs based on single-arm studies.

Medications

Developing the first drug for a deadly bone disease

The U.S. Food and Drug Administration (FDA) recently approved palovarotene (Sohonos) as the first treatment for fibrodysplasia ossifcans progressiva (FOP), a severely disabling condition that causes abnormal bone formation ...

Neuroscience

New concussion headset shows when it's safe to return to play

A new digital headset designed to measure alterations in brain function could change decisions about how quickly an athlete is ready to return to play after a concussion. In an evaluation of the device, UC San Francisco researchers ...

Medications

FDA approves Litfulo for teens, adults with alopecia areata

The U.S. Food and Drug Administration has approved Litfulo (ritlecitinib) for adults and adolescents aged 12 years and older with severe alopecia areata at a recommended dose of 50 mg. Approval of Litfulo was granted to Pfizer.

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