Obstetrics & gynaecology

'More work needed' for new IVF technique

Treating male infertility using a new IVF technique called PICSI, which is already offered in some private clinics, does not increase the likelihood of having a baby, according to the results of a randomised controlled trial.

Psychology & Psychiatry

New research maps how the brain changes during depression treatment

For the first time, researchers have shown what happens to the brain when a person receives a depression treatment known as repetitive transcranial magnetic stimulation (rTMS). The results were published today in the American ...

Ophthalmology

New research on cataract surgery in order to improve health care

In general, surgeons who perform numerous cataract operations every year encounter relatively few severe cases, and this probably contributes to their lower complication rate, as shown by a study led from the University of ...

Diseases, Conditions, Syndromes

Convalescent plasma of limited use for COVID-19: study

Plasma taken from the blood of people who have recovered from COVID-19 and given to people sick with the disease does not reduce their chances of getting seriously ill or dying, new research has found.

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