Monayane G L Matias1, Daniel Germano Maciel1, Ingrid M França1, Mikhail S Cerqueira1, Tatiana C L A Silva1, Alexandre H Okano2, Rodrigo Pegado3, Wouber H Brito Vieira4. 1. Department of Physical Therapy, Federal University of Rio Grande do Norte, Natal, Rio Grande do Norte. 2. Center of Mathematics, Computation and Cognition, Federal University of ABC, São Bernardo, São Paulo. 3. Faculty of Health Science of Trairi, Federal University of Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil. 4. Department of Physical Therapy, Federal University of Rio Grande do Norte, Natal, Rio Grande do Norte. Electronic address: hericksonfisio@yahoo.com.br.
Abstract
OBJECTIVE: To investigate the effects of transcranial direct current stimulation (tDCS) associated with functional exercise on pain, functional performance, psychological symptoms, and quality of life of patients with fibromyalgia (FM). DESIGN: Randomized controlled trial. Participants were randomized by blocks into 2 groups: tDCS associated with functional exercise (n=17) and sham-tDCS associated with functional exercise (n=14). SETTING: Laboratory of neuromuscular performance in the department of physical therapy. PARTICIPANTS: Women with FM (N=31) according to American College of Rheumatology-2010 criteria. INTERVENTIONS: Anodal tDCS or sham-tDCS was applied over the left motor cortex for 5 consecutive days during the first week of intervention (2 mA; 20min). All volunteers also engaged in 8 weeks of functional exercises 3 times per week. MAIN OUTCOME MEASURES: Pain intensity, functional performance, psychological symptoms, and quality of life were assessed pre-exercise and immediately after the first, fourth, and eighth weeks of intervention. RESULTS: Pain intensity, functional performance, psychological symptoms, and quality of life increased significantly in both groups (P<.05); however, no significant differences between groups were found in all outcomes (P>.05). CONCLUSION: tDCS associated with functional exercises did not enhance the effects of physical exercise on pain, functional performance, psychological symptoms, and quality of life of patients with FM.
OBJECTIVE: To investigate the effects of transcranial direct current stimulation (tDCS) associated with functional exercise on pain, functional performance, psychological symptoms, and quality of life of patients with fibromyalgia (FM). DESIGN: Randomized controlled trial. Participants were randomized by blocks into 2 groups: tDCS associated with functional exercise (n=17) and sham-tDCS associated with functional exercise (n=14). SETTING: Laboratory of neuromuscular performance in the department of physical therapy. PARTICIPANTS: Women with FM (N=31) according to American College of Rheumatology-2010 criteria. INTERVENTIONS: Anodal tDCS or sham-tDCS was applied over the left motor cortex for 5 consecutive days during the first week of intervention (2 mA; 20min). All volunteers also engaged in 8 weeks of functional exercises 3 times per week. MAIN OUTCOME MEASURES: Pain intensity, functional performance, psychological symptoms, and quality of life were assessed pre-exercise and immediately after the first, fourth, and eighth weeks of intervention. RESULTS: Pain intensity, functional performance, psychological symptoms, and quality of life increased significantly in both groups (P<.05); however, no significant differences between groups were found in all outcomes (P>.05). CONCLUSION: tDCS associated with functional exercises did not enhance the effects of physical exercise on pain, functional performance, psychological symptoms, and quality of life of patients with FM.
Authors: Annika Döhmen; Milan Kock; Alexander Obbarius; Christoph Paul Klapproth; Felix Fischer; Matthias Rose Journal: Qual Life Res Date: 2022-10-01 Impact factor: 3.440
Authors: Inés Muñoz-Paredes; Azael J Herrero; Rocío Llamas-Ramos; Vicente Rodríguez-Pérez; Jesús Seco-Calvo Journal: Int J Environ Res Public Health Date: 2022-10-05 Impact factor: 4.614