DEISHER, J B · Northwest medicine · 1957
This 1957 study documented cases of ME/CFS (then called Iceland disease) occurring in Alaska. The report describes observations of patients experiencing the illness in a geographic region where the disease had not been previously well-documented. This early observational account helped establish that ME/CFS was not limited to Iceland but could occur in other parts of the world.
This historical study is important because it demonstrates that ME/CFS occurred in multiple geographic regions during the mid-20th century, helping to establish the disease as a real medical condition rather than a localized phenomenon. Early geographic documentation of ME/CFS is valuable for understanding disease patterns and validating patient experiences across different populations.
This observational report does not establish causation, etiology, or pathophysiology of ME/CFS. It cannot identify risk factors, transmission routes, or explain why the disease occurred in Alaska. The lack of systematic data collection and control group means conclusions about disease prevalence or characteristics in Alaska cannot be rigorously drawn.
About the PEM badge: “PEM required” means post-exertional malaise was an explicit required diagnostic criterion for participant inclusion in this study — not that PEM was studied, observed, or discussed. Studies using criteria that do not require PEM (e.g. Fukuda, Oxford) are tagged “PEM not required”. How the atlas works →
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