MEDICAL MATTERS
- Medical Matters features questions asked by Members of the ME Association on health-related topics.
- Dr Charles Shepherd and the ME Association's other advisers answer these questions by sharing their expert knowledge.
- Medical Matters is based on the popular ‘Ask the Doctor’ series in ME Essential magazine.
- It is a free resource that supplements the detailed information contained in the full range of literature that can be found in the website shop.
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Questions in the Category: Clinical Trial
Treatments: Alzheimer's medication
A vast amount of money is being spent on research into Alzheimer’s disease and dementia. This has resulted in significant progress being made in finding both the cause and effective forms of treatment for dementia.
Now that there are drugs available that can help to slow down the progress of memory decline in Alzheimer’s disease could some of these drugs also be helpful for treating cognitive dysfunction in both ME and Long Covid?
Treatment: Hyperbaric Oxygen Therapy (HBOT)
Has there ever been a clinical trial to assess the use to hyperbaric oxygen (HBO) in ME? I know that HBO is being used by people with multiple sclerosis as well as ME – so it seems that there are positive effects in the case of neurological diseases. I’ve also read that a clinical trial involving people with Long Covid has found some beneficial effects.
Treatment: Modafinil
I have had PoTS and ME/CFS for over 10 years and now have Long Covid as well – if that’s even possible as perhaps they are the same thing anyway? My question is about a drug called Modafinil as I have been offered a trial of this treatment from my PoTS consultant to help with my fatigue. I have looked online and can’t find a lot regarding its use in patients with ME/CFS. Please could you point me in the right direction for any research on this or anyone with ME/CFS that has any experience of taking it. One of my main concerns is that it will create a false energy high, so that I will want to do more, then I will end up with worse PEM and crashing. Another potential problem is that I already have mental-health issues as some of the side-effects are mental-health related.
The 2021 NICE Guideline ME/CFS: Regrets
I know you feel that the new NICE guideline is a major improvement on the first one. So do I. But do you have any concerns, disappointments or disagreements on the content?
Treatment: Rituximab
Like everyone else, I was very disappointed to learn that the big clinical trial that had been carried out in Norway had failed to show any evidence of benefit for rituximab in ME/CFS. However, the doctors involved do not appear to have published a paper outlining what happened and explaining whether this is now the ‘end of the road’ for what appeared to be a very promising treatment that was actually aimed at the underlying disease process. Surely it would be a helpful to know why the trial failed and what lessons might be learnt.
Treatment: Cyclosphosphamide
I was very disappointed to see that the big clinical trial of Rituximab being carried out in Norway had failed to show any benefit – so it looks as though it may be the end of road for this particular drug. But I noticed in the ME Association statement on the trial results that the Norwegian doctors are carrying out another clinical trial to assess the safety and benefits of a drug called cyclophosphamide. I know someone with arthritis who takes this drug and finds it very useful. But why could it be of use in ME/CFS? And am I right in thinking that it can also has some very unpleasant side-effects?
Dr Charles Shepherd
Dr Shepherd has been Trustee and Hon. Medical Adviser to the ME Association for more than 40 years. He is integral to the charity's activities and provides information and support based on his professional knowledge, personal experience as a doctor with ME/CFS, and the understanding gained from helping many thousands of people with the condition. He was a member of the comittee responsible for the 2021 NICE Clinical Guideline and is a recognised expert on ME/CFS in the UK. His knowledge extends to Post-Viral Fatigue Syndromes (PVFS), Myalgic Encephalopathy/Encephalomyelitis (ME), Chronic Fatigue Syndrome (CFS), and Post-Acute Sequelae of SARS-CoV-2 infection (PASC) or Long Covid.
If you have questions about ME/CFS or Long Covid, you can:
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Medical Matters is based on the popular ‘Ask the Doctor‘ series featured in the highly-regarded member’s magazine, ME Essential, and in the healthcare professional magazine, ME Medical. Both are produced by the ME Association and published as hard-copy magazines every 3 months and sent to members and healthcare professionals by post to home or business addresses.
If you are an HCP you can sign-up here to receive ME Medical magazine (people with ME/CFS can also nominate their HCP by completing the sign-up form).