PMID- 38302542 OWN - NLM STAT- MEDLINE DCOM- 20240205 LR - 20240206 IS - 2045-2322 (Electronic) IS - 2045-2322 (Linking) VI - 14 IP - 1 DP - 2024 Feb 1 TI - Serum biomarkers in patients with hand-arm vibration injury and in controls. PG - 2719 LID - 10.1038/s41598-024-52782-1 [doi] LID - 2719 AB - Hand-arm vibration injury is a well-known occupational disorder that affects many workers globally. The diagnosis is based mainly on quantitative psychophysical tests and medical history. Typical manifestations of hand-arm vibration injury entail episodes of finger blanching, Raynaud's phenomenon (RP) and sensorineural symptoms from affected nerve fibres and mechanoreceptors in the skin. Differences in serum levels of 17 different biomarkers between 92 patients with hand-arm vibration injury and 51 controls were analysed. Patients with hand-arm vibration injury entailing RP and sensorineural manifestations showed elevated levels of biomarkers associated with endothelial injury or dysfunction, inflammation, vaso- or neuroprotective compensatory, or apoptotic mechanisms: intercellular adhesion molecule-1 (ICAM-1), monocyte chemoattractant protein-1 (MCP-1); thrombomodulin (TM), heat shock protein 27 (HSP27); von Willebrand factor, calcitonin gene-related peptide (CGRP) and caspase-3. This study adds important knowledge on pathophysiological mechanisms that can contribute to the implementation of a more objective method for diagnosis of hand-arm vibration injury. CI - (c) 2024. The Author(s). FAU - Tekavec, Eva AU - Tekavec E AD - Division of Occupational and Environmental Medicine, Department of Laboratory Medicine, Lund University, 221 00, Lund, Sweden. eva.tekavec@med.lu.se. FAU - Nilsson, Tohr AU - Nilsson T AD - Section of Sustainable Health, Department of Public Health and Clinical Medicine, Umea University, SE-901 87, Umea, Sweden. FAU - Dahlin, Lars B AU - Dahlin LB AD - Department of Translational Medicine-Hand Surgery, Lund University, 221 00, Lund, Sweden. FAU - Huynh, Elizabeth AU - Huynh E AD - Occupational and Environmental Medicine, Region Skane, 223 63, Lund, Sweden. FAU - Axmon, Anna AU - Axmon A AD - Division of Occupational and Environmental Medicine, Department of Laboratory Medicine, Lund University, 221 00, Lund, Sweden. FAU - Nordander, Catarina AU - Nordander C AD - Division of Occupational and Environmental Medicine, Department of Laboratory Medicine, Lund University, 221 00, Lund, Sweden. FAU - Riddar, Jakob AU - Riddar J AD - Division of Occupational and Environmental Medicine, Department of Laboratory Medicine, Lund University, 221 00, Lund, Sweden. FAU - Karedal, Monica AU - Karedal M AD - Division of Occupational and Environmental Medicine, Department of Laboratory Medicine, Lund University, 221 00, Lund, Sweden. AD - Occupational and Environmental Medicine, Region Skane, 223 63, Lund, Sweden. LA - eng PT - Journal Article DEP - 20240201 PL - England TA - Sci Rep JT - Scientific reports JID - 101563288 RN - 0 (Biomarkers) SB - IM MH - Humans MH - Vibration MH - Hand MH - Fingers/innervation MH - *Occupational Diseases MH - *Hand Injuries MH - *Arm Injuries MH - *Raynaud Disease MH - Biomarkers PMC - PMC10834969 COIS- The authors declare no competing interests. EDAT- 2024/02/02 00:42 MHDA- 2024/02/05 06:42 PMCR- 2024/02/01 CRDT- 2024/02/01 23:40 PHST- 2023/10/24 00:00 [received] PHST- 2024/01/23 00:00 [accepted] PHST- 2024/02/05 06:42 [medline] PHST- 2024/02/02 00:42 [pubmed] PHST- 2024/02/01 23:40 [entrez] PHST- 2024/02/01 00:00 [pmc-release] AID - 10.1038/s41598-024-52782-1 [pii] AID - 52782 [pii] AID - 10.1038/s41598-024-52782-1 [doi] PST - epublish SO - Sci Rep. 2024 Feb 1;14(1):2719. doi: 10.1038/s41598-024-52782-1.