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Importance Fibromyalgia is characterized by chronic widespread pain that is often exacerbated by movement that interferes with daily activities. Development of effective treatments for movement-evoked pain is essential for improving function for individuals with fibromyalgia. Objective To evaluate whether the addition of transcutaneous electrical nerve stimulation (TENS) to outpatient physical therapy improves fibromyalgia-associated movement-evoked pain. Design, Setting, and Participants The Fibromyalgia TENS in Physical Therapy (FM-TIPS) study was a cluster-randomized clinical trial of participants with fibromyalgia at 28 outpatient PT clinics from 6 health care systems. Between February 1, 2021, and September 31, 2024, 958 participants were screened, 459 participants enrolled, and 384 completed baseline data collection, with final data collected in March 2025. Intervention Clinics were randomized to PT plus TENS (PT-TENS) and PT-only groups. Data were captured on days 1, 30, 60 (primary end point, randomized phase), 90, and 180. Participants in the PT-only group received TENS after day 60 (extension phase). TENS was applied to the upper and lower back with instructions to use 2 hours daily with parameters of modulating frequency of 2 to 125 Hz for 100 to 180 microseconds at a strong but comfortable intensity. Main Outcomes and Measures The primary outcome was a change in movement-evoked pain (scale of 0-10, with 0 indicating no pain and 10 indicating worst pain imaginable) from baseline to day 60 rated during a 5-times sit-and-stand task using a linear mixed-effects model. In addition, patient-reported improvement based on the Patient Global Impression of Change score and patient-reported adverse events were assessed. Results A total of 384 FM-TIPS participants (mean [SD] age, 53 [15] years; 351 [91%] female) completed baseline data collection (modified intention-to-treat), with 191 individuals in PT-TENS group and 193 in PT-only group. Movement-evoked pain at day 60 during TENS treatment was significantly lower in the PT-TENS group compared with the PT-only group (group mean difference, −1.2; 95 CI, −1.6 to −0.7; d = 0.46). A dose-response effect for TENS was observed, with more participants in the PT-TENS group reporting improvement on the Patient Global Impression of Change (120 [72%] vs 86 [51%], P = .001) and a 30% or greater reduction in movement-evoked pain in responder analysis (66 of 161 [41%] vs 22 of 169 [13%]; P < .001). At day 180, 217 respondents (81%) found TENS helpful and 147 (55%) used TENS daily. There were no serious adverse events, and 109 of 358 (30%) experienced minor adverse events during the entire 6 months of the study. Conclusions and Relevance In this cluster randomized clinical trial of TENS in fibromyalgia, TENS meaningfully reduced movement-evoked pain and remained effective for 6 months. This study’s results suggest that TENS is a safe, inexpensive, and readily available treatment for fibromyalgia. Trial Registration ClinicalTrials.gov Identifier: NCT04683042
Previous articleNext article No Access“Towards the Mountain Range that Gave Birth to Me …”: A Reconstructed širgida Song of Ninurta from Old Babylonian Nippur (Ninurta J/L)Jeremiah PetersonJeremiah PetersonCedar Rapids, Iowa* Search for more articles by this author PDFPDF PLUSFull Text Add to favoritesDownload CitationTrack CitationsPermissionsReprints Share onFacebookTwitterLinkedInRedditEmail SectionsMoreDetailsFiguresReferencesCited by Journal of Near Eastern Studies Volume 81, Number 2October 2022 Article DOIhttps://doi.org/10.1086/721441 Views: 102Total views on this site © 2022 The University of Chicago. All rights reserved.PDF download Crossref reports no articles citing this article.
1st American Diabetes Association Middle East Congress 4–6 December 2012 Dubai International Convention and Exhibition Centre Dubai, United Arab Emirates Web site: http://ada-me.org/index.html Contact for information: EDC, Center for Diabetes Education, 3119 Trees of Avalon Parkway, McDonough, GA 30253. Tel: 678-759-1561. E-mail: info@ada-me.org 60th Annual Advanced Postgraduate Course 22–24 February 2013 Hilton New York New York, New York Web site: http://professional.diabetes.org/pg13
