Alzheimer's disease & dementia

'Remarkable' Alzheimer's drug reduces cognitive decline, study shows

US pharmaceutical giant Eli Lilly on Wednesday announced its experimental Alzheimer's drug significantly slowed cognitive and functional decline, results hailed as "remarkable" by experts despite some patients experiencing ...

Psychology & Psychiatry

Study finds placebo effect also applies to exercise training

You can get a better effect from your training if you believe that the training program you are following has been put together especially for you, according to Kolbjørn Andreas Lindberg, a research fellow at the University ...

Psychology & Psychiatry

Expectations and dopamine can affect outcome of SSRI treatment

Levels of dopamine and the placebo effect can determine whether patients with social anxieties improve when treated with SSRIs. A new study shows the effect was four times higher for patients with high expectations of the ...

Cardiology

Big study casts doubt on need for many heart procedures

People with severe but stable heart disease from clogged arteries may have less chest pain if they get a procedure to improve blood flow rather than just giving medicines a chance to help, but it won't cut their risk of having ...

Psychology & Psychiatry

Even psychological placebos have an effect

Placebo effects do not only occur in medical treatment—placebos can also work when psychological effects are attributed to them. Psychologists from the University of Basel reported these findings in the journal Scientific ...

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