NHS to use test that preserves hearing in newborns

A rapid test that can help preserve the hearing of newborn babies is set to be used by NHS hospitals.

Commonly used antibiotics can become toxic for some babies. The drugs damage sensory cells inside the ear, leading to permanent hearing loss.

The new test, which analyses babies’ DNA, can quickly spot those who are vulnerable, meaning they can be given a different type of antibiotic and avoid having a lifetime of damaged hearing.

Gentamicin is the first-choice antibiotic if a newborn develops a serious bacterial infection.  It is life-saving and safe for the majority of people.

It does, however, have a rare side effect.  Around 1,250 babies in England and Wales are born with a subtle change in their genetic code that allows the antibiotic to bind more strongly to the hair cells in their ears, where it becomes toxic.  The hairs help convert sounds into the electrical signals that are understood by the brain.  If they are damaged, it results in hearing loss.

Mark Chapman, interim director of medical technology at NICE, said “Hearing loss has a substantial impact on the quality of the life of the baby and their family.

“Having this test available to NHS staff can avoid the risk of hearing loss in babies with the variant who need treatment with antibiotics.”

Susan Daniels, chief executive of the National Deaf Children’s Society, said “It’s very encouraging that more evidence will be gathered on this important development.

“I hope this additional evidence will support the argument for the rollout of technology which could play a pivotal role in preventing deafness in a small number of babies in the future.”

Chadwick Lawrence’s specialist team of clinical negligence lawyers have years of experience in medical negligence claims, providing support and guidance after life-changing events.  Not only do we represent clients in Yorkshire, but because of our reputation we also represent clients nationally.

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Posted by Karen Motley, Clinical Negligence Department, Chadwick Lawrence LLP (tonymay@chadlaw.co.uk ), medical negligence lawyers and clinical negligence solicitors in Huddersfield, Leeds, Wakefield and Halifax, West Yorkshire.

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