“The annals of ALS clinical trials is strewn with failed studies. Only two out of more than 70 clinical trials have been positive, and even these showed only very modest benefit. Is this dismal record strictly due to the extraordinary complexity of neurodegenerative disease in general, and ALS in particular? Or is it due to methodological flaws that could be repaired?”
Robert G Miller, Professor of Neurology, Stanford University
Although there is not much we can do about disease complexity, improving the way treatments are trialed is something that can be achieved. Imagine a world without clinical trials, where independent companies or individuals would be allowed to sell their self-made ‘drugs’ without any evidence that they were ever used on anyone with the disease, let alone that they would improve one’s condition. No one would know what the drug is (which could simply be a water solution), how it works and whether as soon as the drug is taken, we would be poisoned.
Thankfully, this is not the case and clinical trials, although not perfect, are considered the gold standard for approving any treatment. However, there are still some improvements that can be done to make trials easier to access and provide more accurate estimates of drugs’ effectiveness much faster.
A few months ago we wrote an article about the ALS Clinical Trials Workshop which took place in Virginia, USA. Since then the Guidelines Working Groups have been busy turning the large number of issues debated into a first draft of a new set of guidelines. This is open for comment from 1- 31 August.
Study design and biological and phenotypic heterogeneity
Therapeutic / Symptomatic interventions in clinical trials
Patient recruitment and retention
Different trial phases and beyond – (there are two sections on this)
Within each of these sections, there are many recommendations. The Clinical Trials Guidelines Investigators want to ensure that all interested people and stakeholders have an opportunity to provide input – whether you are a researcher, clinician or person with MND.
Thank you very much for your help.
For more information, please see a copy of their press release below:Read More »
To mark International Clinical Trials Day (20 May) we reflect on the ALS Clinical Trials Guidelines workshop that took place in March. The MND Association co-sponsored this successful meeting, held at Airlie House in Virginia USA. Approximately 140 delegates from across the world attended, including 11 MND researchers and doctors from the UK.
Why was this meeting held?
The meeting was a key stage in the process to update (and improve) international guidelines for clinical trials in amyotrophic lateral sclerosis (ALS, the most common form of MND).
The first international ALS clinical trials guideline workshop took place in 1998. The guidelines were designed to improve the quality of clinical trials in ALS, and provide evidence based recommendations to those designing and carrying out all stages of clinical trials.Read More »