Evaluation of the segmental distribution of pain sensitivity among patients with central sensitization associated with chronic subacromial pain syndrome: A cross-sectional study

dc.authoridDeniz, Volkan/0000-0003-0779-7721
dc.authoridSariyildiz, Aylin/0000-0002-8835-4203
dc.contributor.authorDeniz, Volkan
dc.contributor.authorSariyildiz, Aylin
dc.date.accessioned2025-03-17T12:27:05Z
dc.date.available2025-03-17T12:27:05Z
dc.date.issued2024
dc.departmentTarsus Üniversitesi
dc.description.abstractIntroduction: Pain sensitivity is the main finding of central sensitization (CS) and can occur in patients with chronic shoulder pain. However, there is limited evidence concerning the distribution of pain sensitivity in shoulders, forearms, and legs in patients with CS associated with chronic shoulder pain. The present study aimed to determine the distribution of pain sensitivity in patients with CS associated with chronic subacromial pain syndrome (SPS). Method: This cross-sectional study included 58 patients with chronic SPS and CS (patient group) and 58 healthy participants (control group). The presence of CS was determined using the Central Sensitization Inventory (CSI). To determine the distribution of pain sensitivity, pressure pain threshold (PPT) measurements were performed from the shoulders, forearms, and legs. Results: There was no significant difference between the two groups in terms of sociodemographic data (p > 0.05). The patient group had a significantly higher CSI score (p < 0.001) and lower PPTs in all regions (p < 0.05) than the control group. Unlike the control group, the patient group had lower PPTs on the affected side for the shoulder [mean difference (MD) 95% confidence interval (CI): 1.2 (-1.7 to - 0.6)], forearm [MD 95% CI: 1.1 (-1.7 to - 0.6)], and leg [MD 95% CI: 0.9 (-1.4 to -0.3)] compared with the contralateral side (p < 0.001). Conclusion: Pain sensitivity is more pronounced in the affected shoulder and the forearm and leg located on this side than in those on the contralateral side in patients with CS associated with chronic SPS.
dc.identifier.doi10.1016/j.jbmt.2024.02.018
dc.identifier.endpage182
dc.identifier.issn1360-8592
dc.identifier.issn1532-9283
dc.identifier.pmid38876623
dc.identifier.scopus2-s2.0-85187396889
dc.identifier.scopusqualityQ2
dc.identifier.startpage176
dc.identifier.urihttps://doi.org/10.1016/j.jbmt.2024.02.018
dc.identifier.urihttps://hdl.handle.net/20.500.13099/2066
dc.identifier.volume39
dc.identifier.wosWOS:001214297900001
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherElsevier
dc.relation.ispartofJournal of Bodywork and Movement Therapies
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WOS_20250316
dc.subjectCentral sensitization
dc.subjectPain sensitivity
dc.subjectPressure pain threshold
dc.subjectShoulder pain
dc.titleEvaluation of the segmental distribution of pain sensitivity among patients with central sensitization associated with chronic subacromial pain syndrome: A cross-sectional study
dc.typeArticle

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