The role of transcutaneous electrical nerve stimulation for menstrual pain relief: A randomized control trial

Autor: Bailey McLagan, Joshua Dexheimer, Nicole Strock, Shayna Goldstein, Stephanie Guzman, David Erceg, E Todd Schroeder
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: Women's Health, Vol 20 (2024)
Druh dokumentu: article
ISSN: 1745-5065
17455057
DOI: 10.1177/17455057241266455
Popis: Background: Abdominal pain due to menses (primary dysmenorrhea) is an extremely pervasive and debilitating symptom affecting up to 90% of menstruating individuals. Objective: The objective of this randomized control trial was to investigate the effect of a commercial transcutaneous electrical nerve stimulation unit, Therabody PowerDot ® (Therabody Inc., Los Angeles) on dysmenorrhea compared with non-steroidal anti-inflammatory drug use. Design: This was a randomized cross-over study. Methods: A total of 47 participants agreed to participate in the study, with 34 completing it. Participants completed treatments across three consecutive menstrual cycles in randomized order: single-unit transcutaneous electrical nerve stimulation (Uno), dual unit transcutaneous electrical nerve stimulation (Duo), and non-steroidal anti-inflammatory drug use (Control). Upon onset of dysmenorrhea, participants applied transcutaneous electrical nerve stimulation to their abdomen for a minimum of 30 min. Control participants were instructed to take non-steroidal anti-inflammatory drugs as needed. Surveys were used to record pain before and after treatment. We hypothesized that the PowerDot would decrease self-reported pain scores, and decrease non-steroidal anti-inflammatory drug consumption during menses. Results: Participants experienced a statistically and clinically significant reduction in pain during the Control (−3.52 ± 1.9), Uno (−2.10 ± 1.6), and Duo (−2.19 ± 1.7) cycles ( p
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