Australian registry reports poor health and wellbeing in people living with ME/CFS, 2026, Eaton-Fitch et al

[forestglip]

Australian registry reports poor health and wellbeing in people living with ME/CFS

Eaton-Fitch, Natalie; Marshall-Gradisnik, Sonya

Introduction
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS) is a debilitating condition hallmarked by post-exertional malaise accompanied by an array of multisystemic symptoms. Consequently, people living with ME/CFS experience significant health impacts and report poor health-related quality of life (HRQoL).

Living with a condition of an area of unmet need, there is a call for a greater understanding of the health impacts of ME/CFS in Australia. Despite growing recognition and awareness, large-scale national comparative investigations using ME/CFS cohorts have not been reported.

Methods
The National Centre for Neuroimmunology and Emerging Diseases houses a significant Australian registry of people with ME/CFS. Self-reported questionnaire data collected from people with ME/CFS and non-fatigued controls (NFC) between 2014 and February 2026 was exported from applications including Research Electronic Data Capture (REDCap) and LimeSurvey.

Data was collected pertaining to the sociodemographic background, medical history, symptom presentation (for people with ME/CFS), and validated patient reported outcome measures to assess HRQoL. The questionnaire covered medical history, routine medications, symptom presentation, and HRQoL, using validated tools including the 36-item short form health survey (SF-36).

Data was analysed using independent student’s t and chi-square tests, linear regression analysis, principal component analysis (PCA), and k-means clustering. Data was presented as mean and standard deviation or percentages. Statistical analysis was completed using SPSS and RStudio with a significance set at p < 0.05.

Results
Responses were analysed from n = 797 NFC (41.72 ± 13.86 years, 62.6% female) and n = 2,873 people with ME/CFS (44.85 ± 13.77 years, 75.2% female). Participants with ME/CFS fulfilled Fukuda (39.0%), CCC (30.4%) and ICC (30.6%) case definitions. Analysis of symptom presentation differed in both severity and frequency according to the most stringent case definition met; however, this did not predict poor HRQoL outcomes.

HRQoL was significantly impaired compared with NFC, and people fulfilling ICC were more likely to report poorer outcomes. Regression analysis revealed the impact of multisystemic symptoms on both physical and mental functioning. K means clustering returned four clusters which differed according to stringent case criteria met, severity and frequency of symptoms.

Conclusion
This large-scale national investigation highlights the significant symptom burden and reduced HRQoL in people with ME/CFS. These findings emphasise the need for tailored clinical approaches and further research into symptom clustering for the purpose of identifying clinical subtypes.

Web | DOI | PDF | Journal of Translational Medicine | Open Access

 

[forestglip]

This large-scale national investigation highlights the significant symptom burden and reduced HRQoL in people with ME/CFS.

So after decades of research, we're still at the point where researchers are double checking that people with ME/CFS really do have symptoms.

 

[rvallee]

So after decades of research, we're still at the point where researchers are double checking that people with ME/CFS really do have symptoms.

Not just that, but also that they have the impairments that, by definition, they ought to have, since diagnostic criteria require the significant impairment and immiseration that can only ever be confirmed since it's met by definition. It's the same weird dynamic where they ask people with lots of disabling symptoms and find that they are in fact disabled.

Despite growing recognition and awareness

I am damn sick of seeing this being repeated decade after decade and nothing ever changes. Not a damn thing has changed in the last 3 decades, despite the entire foundations of the traditional ideological model having been completely debunked, they just keep gluing them back together and refuse to even acknowledge it.