Cerebral palsy is the most common disability that starts in childhood, affecting about 50 million people worldwide.

Cerebral palsy can impact a person’s ability to move their body. This can result in mobility problems, muscle stiffness or weakness, and abnormal movements. There are often other neurological issues as well, such as epilepsy or visual impairment.

Physiotherapy can help people with cerebral palsy across the lifespan. It uses a range of interventions to improve mobility and function. Conventional physiotherapy includes treadmill training, strength training and task-specific training (such as practising getting in and out of a car).

But there’s another therapy tool that’s been showing promise – exoskeletons. These wearable devices support a person’s body from the outside, helping their posture and movements.

For two decades, lower limb robotic exoskeletons have been a major focus in neurological rehab for adults. The majority of research has been about people with stroke and spinal cord injury.

Can they help with cerebral palsy too? Published in Disability and Rehabilitation Journal, our new systematic review of robotic exoskeletons for cerebral palsy reports promising findings – and more questions to tackle.

From the lab to everyday life

The first exoskeletons to help people walk were developed in the 1960s. These were clunky,........

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