The hon. Gentleman makes an important point. Trials are happening, but there are two problems. The first is the cost, because RCTs are extremely expensive. As I mentioned earlier, the problem with RCTs is that they are not really suitable for some of these medicines, such as whole-plant cannabis extract medicines, which is the essential problem. We can isolate compounds and put them through the RCT process, but it is much more difficult with whole-plant cannabis extract medicines. Those are the two difficulties, and I will go on to suggest that the Government could commission trials as a possible way forward.
The hon. Gentleman is making an excellent speech, which I am following with great interest. As I understand it, he is proposing the creation of a new body to look into this matter. We often talk about NHS bureaucracy and so on. Before he goes on to the other part of his Bill, could he explain why he thinks the creation of a new body would particularly resolve the ongoing issue that he has outlined very well? Could the matter be addressed within existing NHS structures?
The matter is not being resolved in the current processes, and that is part of the problem. I emphasise that I am not proposing a new permanent body; this would be a bit like a royal commission, although I would want it to be much shorter and more focused. It would be a commission of experts to look at the problem and propose a new framework for assessment of the evidence. That would, I hope, lead to a better process for licensing. I reassure the hon. Gentleman that I am not proposing any new bureaucracy.
The other part of my Bill proposes a register of GPs trained in cannabis-based medicine, who could prescribe cannabis-based medicines for certain conditions.