Medicinal Cannabis

Debate between Jo Churchill and Crispin Blunt

Monday 6th September 2021 Commons Chamber

[Jo Churchill]

I will focus on the end bit. We do need to give clinicians comfort if they are going to prescribe medicines that help alleviate children’s pain. The challenge with the observational trial, as anyone who has been involved with medical trials will tell you, is that the smaller the cohort, very often the greater the problem is with the confidence intervals, and so on and so forth. There is a need to look at things by perhaps turning the telescope the other way up to see whether we can focus ourselves on approaching this in a different way to find solutions. However, the bottom line is that we need good evidence, because we have also been in this Chamber talking about drugs where the challenge to the patient has then transpired, and we later we have been here talking about the damage.

[Crispin Blunt]

Particularly in the light of what my hon. Friend has just said about turning the telescope around and thinking about this in a different way, this is not just about the United Kingdom; this is global. There is evidence all over the world that we can use, and we do have a terrible tendency of “not invented here” in some of this. There are other countries in which the authorities are finding a positive way to license this medicine. While obviously the focus is on these particular children now, behind them sit tens of thousands of people self-medicating on cannabis and making themselves criminals in the process. Behind them sit our 2,500 veterans who have untreatable trauma, who are being driven into the hands of dealers to find ways of managing that trauma. We are turning heroes into junkies because we are not advancing the science base as fast as we should.

We should be really supporting the research, which is why I am delighted to hear what my hon. Friend has just said. Let us really go for this. We can underpin the bioscience base of our country if we do so. We have just seen Dr Carhart-Harris, a leading researcher in the whole application of psychedelics, disappear from doing research in London to the United States. It is exactly the parallel argument with medicine from cannabis. We need to get behind the scientists and the researchers, and let them help our people and teach our medical profession what is available to them to help their patients.

[Jo Churchill]

That is true. However, people have to come forward with clinical trials designed in a way that is acceptable and gives us robust outcomes. We have discussed this and Psilocybin, and many other things, at some length in the past, and although tonight is not the time to carry that on I am sure we will do so again.

We take into account literature and evidence from other countries, and the guidelines published by the National Institute for Health and Care Excellence were developed in accordance with well-established processes based on internationally recognised and accepted standards. This ensures a systematic, transparent approach in identifying the best available international evidence within the scope of guidance at the time of the NICE evidence review. However, NICE found that current research is limited and of low quality, and that makes it difficult to assess just how effective these medicines are, and we need to make sure they are safe.