Eyigor, Sibel, Ozdedeli, Selcen, Durmaz, Berrin · Journal of clinical rheumatology : practical reports on rheumatic & musculoskeletal diseases · 2008 · DOI
This study looked at how common soft tissue pain conditions—including fibromyalgia, muscle pain, and joint hypermobility—are among medical students in Turkey. Researchers found that about 1 in 5 students had one of these conditions, with women affected much more often than men. Students with these conditions reported lower quality of life, especially in physical functioning and energy levels.
This study is among the first to systematically assess overlap between fibromyalgia, myofascial pain syndrome, joint hypermobility, and chronic fatigue syndrome in a younger population, suggesting these conditions co-occur in medical students under occupational stress. Understanding prevalence and gender disparities in university populations may help identify risk factors and barriers to early diagnosis in ME/CFS and related conditions.
The cross-sectional design cannot establish causation or determine whether medical school stress causes these conditions or attracts individuals with pre-existing susceptibility. The study was not designed specifically to investigate ME/CFS etiology, and only one student met chronic fatigue syndrome criteria, limiting conclusions about this condition specifically. The findings reflect a Turkish university population and may not generalize to other geographic or demographic groups.
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 →
The first block is for the primary paper and is the citation you should use in research work. The atlas-snapshot line only applies if you are specifically referring to this atlas’s reading of the paper on the date shown.
Primary citation
Eyigor, Sibel, Ozdedeli, Selcen, & Durmaz, Berrin (2008). The prevalence of generalized soft tissue rheumatic conditions in Turkish medical students.. Journal of clinical rheumatology : practical reports on rheumatic & musculoskeletal diseases. https://doi.org/10.1097/RHU.0b013e31816b1920
BibTeX
@article{mecfsatlas-eyigor-2008-prevalence-generalized,
author = {Eyigor, Sibel and Ozdedeli, Selcen and Durmaz, Berrin},
title = {The prevalence of generalized soft tissue rheumatic conditions in Turkish medical students.},
journal = {Journal of clinical rheumatology : practical reports on rheumatic & musculoskeletal diseases},
year = {2008},
doi = {10.1097/RHU.0b013e31816b1920},
note = {PubMed: 18391672},
url = {https://www.mecfsatlas.com/evidence/eyigor-2008-prevalence-generalized},
}Atlas snapshot reference
ME/CFS Atlas. Generator v1 / Scanner v1.4 / policy v0.1. Accessed 2026-05-29. https://www.mecfsatlas.com/evidence/eyigor-2008-prevalence-generalized
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