Liz Twist

Liz Twist

Labour — Blaydon and Consett

Speaking in the House of Commons on 22 June 2026

Debate

Spinal Muscular Atrophy: Newborn Screening Test

Contribution

I certainly agree with my hon. Friend’s point, which was also made by my hon. Friend the Member for Sunderland Central. All babies should have access to treatment. We know the clinical consensus is absolute. In February 2025, leading clinicians published a letter in The Lancet contrasting the UK with countries that have screening programmes. In Belgium, babies born with SMA are ambulant. In the UK, babies with the exact same condition are still dying or remaining permanently reliant on ventilatory support and tube feeding. On the wider issue of newborn screening, a range of conditions could be the subject of testing, but we are behind the world on testing. Genetic Alliance UK and the APPG on rare, genetic and undiagnosed conditions are asking for a clear timeline for a systematic review of the NHS newborn screening programme from each of the four Governments across the UK to ensure that we do not miss the opportunity to give more children a better and a healthier life. Returning to the issue of SMA screening, the UK National Screening Committee’s updated model from August 2025 confirms that introducing screening would prevent three early deaths and stop two babies from requiring permanent ventilation every single year. Crucially, it would also prevent about 30 babies from being confined to sitting and enable 37 babies annually to live largely normal lives. There is a rigorous financial case for acting now. Treating SMA pre-symptomatically reduces the need for lifelong mechanical ventilation and round-the-clock care. Introducing newborn screening would result in lifetime savings to the public purse of over £62 million and 529 quality-adjusted life years for each annual cohort of newborns diagnosed. I was relieved by the Government’s announcement last month that the in-service evaluation for SMA screening will finally begin in England this October. However, the Government confirmed on 16 June that the evaluation will cover only part of the country. Specifically, it will launch in only the seven newborn screening laboratories that already have the required equipment. There must be a way of getting around that problem so that all our babies can be tested and receive appropriate treatment if necessary. The Scottish Government began a national screening pilot for all newborns earlier this year, and Ireland announced the introduction of its own screening programme in April. We cannot accept a health system in which a baby’s chance of typical neuromuscular development depends entirely on the hospital in which they happen to be born. Will the Minister confirm whether the evaluation will be extended immediately to cover all of England, as well as Wales and Northern Ireland, for the sake of those children? We have the treatment, economic case and diagnostic tools; we must stop denying babies the chance of a healthier future.

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