News from PrecisionLife Ltd.

Are the trials and DNA study only for people in the US?
They said:
Currently, our active and enrolling trials generally require participants to reside in the United States. While some clinical trials do allow participants from other countries, the trials we have at this time, do not.
The MELO study is aimed at those affected by ME/CFS and/or Long COVID in hopes of creating better diagnostic tools and possible therapies. Unfortunately, the study is currently only available to participants residing within the US.
 
Just seen a link to this from SolveME fb: Facebook

MELO Study — Metrodora Institute

It says the goal is:
Our primary objective is to develop a research-grade test that identifies a participant’s relative lifetime risk of developing ME/CFS and/or Long COVID. Once validated, the information provided by this test will one day be used by clinicians to support ME/CFS and Long COVID diagnoses and identify personalized treatments that are matched to a patient’s disease genetics.

I'm having a look through it to see if you can participate internationally - it says it involves a swab at home

but also it is that question of security re data, including if it is sending a swab etc and what we might need to think about. It answers this in the FAQs as:
This is a low-risk study with no intervention or treatment. Sample collection, using a cheek swab, involves minimal to no physical risk and no research related injuries are expected. The most significant risk to a participant is for their personal or genetic information to be accidentally released and for them or their family to suffer the consequences of that release. We limit exposure by ensuring data is de-identified, coded with an ID that has no direct link to the participant, and all data is securely stored and accessed by trained staff only.

There is also a question on the fb comments about whether it is sensible that they are using people self-identifying as diagnosed with ME/CFS or LC

My brain isn't that up for thinking these ones through - could be an interesting study to discuss?
 
This information has already been posted but it’s relevant to this thread and a bit fragmented when Imwas searching. So to bring it together..

A Press Release from PrecisionLife says First ever confirmation of long COVID genetic associations.

This is going to be one of the topics discussed at the AfME “Genetics Centre of Excellence: update on recent research“ presentation discussed here.

The results seem to already be covered in the paper discussed in this thread
Reproducibility of Genetic Risk Factors Identified for Long COVID using Combinatorial Analysis Across US and UK Patient Cohorts.., 2025, Sardell et al
 
Bio-IT World: 'A Practical Precision Medicine Approach to Complex Chronic Diseases'

----

'Based on unpublished data, the “strong expectation” of investigators is that all nine of the genes thought to be common to ME/CFS and long COVID will be a reproducible finding. The All of Us dataset used in the latest study had under 500 patients while an additional 1,500 patients populated the most recently released cohort of data, Gardner says, which will also permit a more detailed examination of reproducibility in general.

This soon-to-publish confirmatory study will be particularly significant for the ME/CFS community, which has long struggled to have their disease taken seriously by many health practitioners. “This is putting [ME/CFS] on a footing with and actually connecting it to the research going on with long COVID,” he says.'

----

'PrecisionLife’s Mechanostic test for ME/CFS captures 199 unique single nucleotide polymorphisms (SNPs) and can predict disease “in the ballpark” (odds ratio of 4.5) with BRCA mutations (odds ratio of 5 to 7.5) for breast cancer, which is “unexpected in a disease with no prior genetic associations.”'

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'The combinatorial analytics approach was first developed in 2017, and one early target was amyotrophic lateral sclerosis (ALS), also known as Lou Gehrig's disease, says Gardner. Notably, PrecisionLife identified 24 key genes linked to “actively protective biology,” including the gene responsible for removing the neurotoxin homocysteine. This partially underpins last fall’s market approval in Japan of mecobalamin, a high-dose form of B-12 found to significantly slow disease progression, for pharmaceutical company Eisai.'

----

'A series of clinical studies are planned for 1,000 patients, half with ME and half with long COVID, says Gardner. One aim is to evaluate the diagnostic accuracy of the Mechanostic tests and their ability to identify people at high genetic risk of disease development. Participants are being given results indicating their specific disease risk signatures and therefore the symptoms they are most likely to experience.

Another more ambitious goal is to search for repurposing treatments for ME and long COVID as quickly and cost effectively as possible, Gardner says. Participants are patients from the main Mechanostics trial with specific mechanisms driving their disease and a safe, well-tolerated generic treatment already identified.'

----

'The company has extensively studied endometriosis, adenomyosis and related women’s health disorders where, again, several of the same genes show up—particularly those associated with the debilitating pain patients tend to experience.'
 
Bio-IT World: 'A Practical Precision Medicine Approach to Complex Chronic Diseases'

----

'Based on unpublished data, the “strong expectation” of investigators is that all nine of the genes thought to be common to ME/CFS and long COVID will be a reproducible finding. The All of Us dataset used in the latest study had under 500 patients while an additional 1,500 patients populated the most recently released cohort of data, Gardner says, which will also permit a more detailed examination of reproducibility in general.

This soon-to-publish confirmatory study will be particularly significant for the ME/CFS community, which has long struggled to have their disease taken seriously by many health practitioners. “This is putting [ME/CFS] on a footing with and actually connecting it to the research going on with long COVID,” he says.'

----

'PrecisionLife’s Mechanostic test for ME/CFS captures 199 unique single nucleotide polymorphisms (SNPs) and can predict disease “in the ballpark” (odds ratio of 4.5) with BRCA mutations (odds ratio of 5 to 7.5) for breast cancer, which is “unexpected in a disease with no prior genetic associations.”'

----

'The combinatorial analytics approach was first developed in 2017, and one early target was amyotrophic lateral sclerosis (ALS), also known as Lou Gehrig's disease, says Gardner. Notably, PrecisionLife identified 24 key genes linked to “actively protective biology,” including the gene responsible for removing the neurotoxin homocysteine. This partially underpins last fall’s market approval in Japan of mecobalamin, a high-dose form of B-12 found to significantly slow disease progression, for pharmaceutical company Eisai.'

----

'A series of clinical studies are planned for 1,000 patients, half with ME and half with long COVID, says Gardner. One aim is to evaluate the diagnostic accuracy of the Mechanostic tests and their ability to identify people at high genetic risk of disease development. Participants are being given results indicating their specific disease risk signatures and therefore the symptoms they are most likely to experience.

Another more ambitious goal is to search for repurposing treatments for ME and long COVID as quickly and cost effectively as possible, Gardner says. Participants are patients from the main Mechanostics trial with specific mechanisms driving their disease and a safe, well-tolerated generic treatment already identified.'

----

'The company has extensively studied endometriosis, adenomyosis and related women’s health disorders where, again, several of the same genes show up—particularly those associated with the debilitating pain patients tend to experience.'

Also from this article:

'The LOCOME and MELO studies “are feeding results and information to each other and accelerating the process,” he says. That means the Mechanostic test and repurposing studies should all be completed within two years—almost twice as fast as originally predicted.'

Precisionlife talk a big game, and I really hope they can deliver.
 
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