Infrared technology is used in patients' bedrooms and can monitor their breathing and pulse.

Early recommendations could be issued if evidence highlights patient safety risks, the chair says.

Hugo Flint-Cahan, 34, was fatally attacked by Rolando Torres-Pena, 22, at a mental health trust in east London.

At least 32 children have died in India's Balaghat district since May amid outbreaks of measles and malaria.