Joy Morrissey

Joy Morrissey

Conservative — Beaconsfield

Speaking in the House of Commons on 23 June 2026

Debate

Puberty Blockers

Contribution

My doubts come from why, for example, we are not allowing the data linkage study to be fully completed before proceeding with the new trial. That study would find out what has happened to all the children who have already taken puberty blockers. I wanted to ask the Liberal Democrat spokesperson, the hon. Member for Mid Sussex (Alison Bennett), that question, but I was not able to make that intervention; I do not know whether that had anything to do with the £1.5 million donation from Ferring Pharmaceuticals that the Lib Dems took before the 2019 election. I do not know whether that had anything to do with it, but there has to be some level of declaration if a political party has taken donations from a pharmaceutical company that is promoting this drug. That is relevant to how one represents oneself in the Chamber. There is no justification for proceeding with the Pathways trial before the data linkage study is complete. Puberty is how a child transitions from childhood to adulthood, and anything that affects that process is going to have long-term effects. Those effects are going to be felt, not in one or two years, but in 10 years. The brains we have as adults, at the age of 24, are very different from the brains we have as 11-year-olds—our frontal cortexes are not fully developed. This is not just about the effect on these children’s psychology; what effects do these drugs have on humans over the long term? We do not know that, so why not look at the data linkage study? It does not have to be perfect, but it will allow us to protect the children going into this trial, so that the trial is as well-run as possible.

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