Osteoarthritis and Degree of Fatigue are Associated with Pain Levels in Patients with Fibromyalgia Syndrome: A Cross-Sectional Study of 394 Patients

Zihan Wang,1,2,* Tianyi Lan,1,2,* Yuqiao Zhang,1,2 Zijia Guo,3 Hongwei Yu,4 Guiyao Sun,5 Zhitian Wang,6 Zeran Yan,1 Qingwen Tao,1 Yuan Xu1 1Traditional Chinese Medicine Department of Rheumatism, China-Japan Friendship Hospital, Beijing, People’s Republic of China; 2Graduate School, B...

Full description

Saved in:
Bibliographic Details
Main Authors: Wang Z, Lan T, Zhang Y, Guo Z, Yu H, Sun G, Yan Z, Tao Q, Xu Y
Format: Article
Language:English
Published: Dove Medical Press 2025-01-01
Series:International Journal of General Medicine
Subjects:
Online Access:https://www.dovepress.com/osteoarthritis-and-degree-of-fatigue-are-associated-with-pain-levels-i-peer-reviewed-fulltext-article-IJGM
Tags: Add Tag
No Tags, Be the first to tag this record!
_version_ 1832570246822625280
author Wang Z
Lan T
Zhang Y
Guo Z
Yu H
Sun G
Wang Z
Yan Z
Tao Q
Xu Y
author_facet Wang Z
Lan T
Zhang Y
Guo Z
Yu H
Sun G
Wang Z
Yan Z
Tao Q
Xu Y
author_sort Wang Z
collection DOAJ
description Zihan Wang,1,2,* Tianyi Lan,1,2,* Yuqiao Zhang,1,2 Zijia Guo,3 Hongwei Yu,4 Guiyao Sun,5 Zhitian Wang,6 Zeran Yan,1 Qingwen Tao,1 Yuan Xu1 1Traditional Chinese Medicine Department of Rheumatism, China-Japan Friendship Hospital, Beijing, People’s Republic of China; 2Graduate School, Beijing University of Chinese Medicine, Beijing, People’s Republic of China; 3Graduate School, Inner Mongolia Medical University, Hohhot, People’s Republic of China; 4Department of Radiology, China-Japan Friendship Hospital, Beijing, People’s Republic of China; 5Department of Orthopedics, Shuangqiao Hospital, Beijing, People’s Republic of China; 6Science Faculty, University of Auckland, Auckland, New Zealand*These authors contributed equally to this workCorrespondence: Qingwen Tao; Yuan Xu, Email taoqg1@sina.com; xuyuan2004020@163.comObjective: To observe how osteoarthritis (OA) and degree of fatigue affect are associated with pain levels in patients with fibromyalgia syndrome (FMS).Methods: A cross-sectional study was conducted involving FMS patients. Data regarding the clinical features of the patients, including scores for pain-Visual Analogue Scale (VAS), Fatigue Scale-14 (FS-14) and other patient information, was collected. A multivariable logistic regression model was constructed to determine whether there is a true association between OA, degree of fatigue, and pain level in FMS patients. Restricted cubic spline (RCS) analysis was used to explore a potential non-linear relationship between degree of fatigue scores and pain levels in FMS patients. An interaction analysis based on the main regression model was performed to examine the interaction between OA and degree of fatigue.Results: Among the FMS patients, the presence of OA was identified as a risk factor associated with higher pain-VAS scores (OR=2.777, 95% CI=1.377– 5.601, P=0.004); furthermore, higher degree of fatigue scores on the FS-14 were found to be significantly associated with high pain level (OR=1.145, 95% CI=1.054– 1.243, P=0.001). The RCS analysis demonstrated a linear relationship between increasing FS-14 scores and an elevated risk of high pain levels among FMS patients (P-non-linear=0.119, P-overall=0.008). The interaction analyses revealed a significant association between OA and degree of fatigue, which were related to the pain level of patients with FMS synergistically.Conclusion: Patients with FMS experience coexisting OA and a high degree of fatigue, which interact synergistically, being correlated with increased pain levels.Trial Registration: The study was approved by the Clinical Research Ethics Committee of the China-Japan Friendship Hospital (2022-KY-079) and registered on ClinicalTrials.gov (NCT05508516) on August 17th, 2022.Keywords: fibromyalgia syndrome, osteoarthritis, fatigue, pain, correlation analysis
format Article
id doaj-art-ee6b0f6a91524de4a8fe129e2b2edfc4
institution Kabale University
issn 1178-7074
language English
publishDate 2025-01-01
publisher Dove Medical Press
record_format Article
series International Journal of General Medicine
spelling doaj-art-ee6b0f6a91524de4a8fe129e2b2edfc42025-02-02T15:59:40ZengDove Medical PressInternational Journal of General Medicine1178-70742025-01-01Volume 1849750799775Osteoarthritis and Degree of Fatigue are Associated with Pain Levels in Patients with Fibromyalgia Syndrome: A Cross-Sectional Study of 394 PatientsWang ZLan TZhang YGuo ZYu HSun GWang ZYan ZTao QXu YZihan Wang,1,2,* Tianyi Lan,1,2,* Yuqiao Zhang,1,2 Zijia Guo,3 Hongwei Yu,4 Guiyao Sun,5 Zhitian Wang,6 Zeran Yan,1 Qingwen Tao,1 Yuan Xu1 1Traditional Chinese Medicine Department of Rheumatism, China-Japan Friendship Hospital, Beijing, People’s Republic of China; 2Graduate School, Beijing University of Chinese Medicine, Beijing, People’s Republic of China; 3Graduate School, Inner Mongolia Medical University, Hohhot, People’s Republic of China; 4Department of Radiology, China-Japan Friendship Hospital, Beijing, People’s Republic of China; 5Department of Orthopedics, Shuangqiao Hospital, Beijing, People’s Republic of China; 6Science Faculty, University of Auckland, Auckland, New Zealand*These authors contributed equally to this workCorrespondence: Qingwen Tao; Yuan Xu, Email taoqg1@sina.com; xuyuan2004020@163.comObjective: To observe how osteoarthritis (OA) and degree of fatigue affect are associated with pain levels in patients with fibromyalgia syndrome (FMS).Methods: A cross-sectional study was conducted involving FMS patients. Data regarding the clinical features of the patients, including scores for pain-Visual Analogue Scale (VAS), Fatigue Scale-14 (FS-14) and other patient information, was collected. A multivariable logistic regression model was constructed to determine whether there is a true association between OA, degree of fatigue, and pain level in FMS patients. Restricted cubic spline (RCS) analysis was used to explore a potential non-linear relationship between degree of fatigue scores and pain levels in FMS patients. An interaction analysis based on the main regression model was performed to examine the interaction between OA and degree of fatigue.Results: Among the FMS patients, the presence of OA was identified as a risk factor associated with higher pain-VAS scores (OR=2.777, 95% CI=1.377– 5.601, P=0.004); furthermore, higher degree of fatigue scores on the FS-14 were found to be significantly associated with high pain level (OR=1.145, 95% CI=1.054– 1.243, P=0.001). The RCS analysis demonstrated a linear relationship between increasing FS-14 scores and an elevated risk of high pain levels among FMS patients (P-non-linear=0.119, P-overall=0.008). The interaction analyses revealed a significant association between OA and degree of fatigue, which were related to the pain level of patients with FMS synergistically.Conclusion: Patients with FMS experience coexisting OA and a high degree of fatigue, which interact synergistically, being correlated with increased pain levels.Trial Registration: The study was approved by the Clinical Research Ethics Committee of the China-Japan Friendship Hospital (2022-KY-079) and registered on ClinicalTrials.gov (NCT05508516) on August 17th, 2022.Keywords: fibromyalgia syndrome, osteoarthritis, fatigue, pain, correlation analysishttps://www.dovepress.com/osteoarthritis-and-degree-of-fatigue-are-associated-with-pain-levels-i-peer-reviewed-fulltext-article-IJGMfibromyalgia syndromeosteoarthritisfatiguepaincorrelation analysis
spellingShingle Wang Z
Lan T
Zhang Y
Guo Z
Yu H
Sun G
Wang Z
Yan Z
Tao Q
Xu Y
Osteoarthritis and Degree of Fatigue are Associated with Pain Levels in Patients with Fibromyalgia Syndrome: A Cross-Sectional Study of 394 Patients
International Journal of General Medicine
fibromyalgia syndrome
osteoarthritis
fatigue
pain
correlation analysis
title Osteoarthritis and Degree of Fatigue are Associated with Pain Levels in Patients with Fibromyalgia Syndrome: A Cross-Sectional Study of 394 Patients
title_full Osteoarthritis and Degree of Fatigue are Associated with Pain Levels in Patients with Fibromyalgia Syndrome: A Cross-Sectional Study of 394 Patients
title_fullStr Osteoarthritis and Degree of Fatigue are Associated with Pain Levels in Patients with Fibromyalgia Syndrome: A Cross-Sectional Study of 394 Patients
title_full_unstemmed Osteoarthritis and Degree of Fatigue are Associated with Pain Levels in Patients with Fibromyalgia Syndrome: A Cross-Sectional Study of 394 Patients
title_short Osteoarthritis and Degree of Fatigue are Associated with Pain Levels in Patients with Fibromyalgia Syndrome: A Cross-Sectional Study of 394 Patients
title_sort osteoarthritis and degree of fatigue are associated with pain levels in patients with fibromyalgia syndrome a cross sectional study of 394 patients
topic fibromyalgia syndrome
osteoarthritis
fatigue
pain
correlation analysis
url https://www.dovepress.com/osteoarthritis-and-degree-of-fatigue-are-associated-with-pain-levels-i-peer-reviewed-fulltext-article-IJGM
work_keys_str_mv AT wangz osteoarthritisanddegreeoffatigueareassociatedwithpainlevelsinpatientswithfibromyalgiasyndromeacrosssectionalstudyof394patients
AT lant osteoarthritisanddegreeoffatigueareassociatedwithpainlevelsinpatientswithfibromyalgiasyndromeacrosssectionalstudyof394patients
AT zhangy osteoarthritisanddegreeoffatigueareassociatedwithpainlevelsinpatientswithfibromyalgiasyndromeacrosssectionalstudyof394patients
AT guoz osteoarthritisanddegreeoffatigueareassociatedwithpainlevelsinpatientswithfibromyalgiasyndromeacrosssectionalstudyof394patients
AT yuh osteoarthritisanddegreeoffatigueareassociatedwithpainlevelsinpatientswithfibromyalgiasyndromeacrosssectionalstudyof394patients
AT sung osteoarthritisanddegreeoffatigueareassociatedwithpainlevelsinpatientswithfibromyalgiasyndromeacrosssectionalstudyof394patients
AT wangz osteoarthritisanddegreeoffatigueareassociatedwithpainlevelsinpatientswithfibromyalgiasyndromeacrosssectionalstudyof394patients
AT yanz osteoarthritisanddegreeoffatigueareassociatedwithpainlevelsinpatientswithfibromyalgiasyndromeacrosssectionalstudyof394patients
AT taoq osteoarthritisanddegreeoffatigueareassociatedwithpainlevelsinpatientswithfibromyalgiasyndromeacrosssectionalstudyof394patients
AT xuy osteoarthritisanddegreeoffatigueareassociatedwithpainlevelsinpatientswithfibromyalgiasyndromeacrosssectionalstudyof394patients