scholarly journals Transcranial direct current stimulation in management of pain, mood, functionality, and quality of life in patients undergoing hemodialysis: a study protocol for a double-blind controlled randomized trial

Trials ◽  
2019 ◽  
Vol 20 (1) ◽  
Author(s):  
Artur Quintiliano ◽  
Tayanne Oehmen ◽  
Gianna Mastroianni Kirsztajn ◽  
Rodrigo Pegado
Keyword(s):  
Quality Of Life ◽  
Chronic Pain ◽  
Direct Current ◽  
Transcranial Direct Current Stimulation ◽  
Pharmacological Treatment ◽  
Controlled Trial ◽  
Double Blind ◽  
Direct Current Stimulation ◽  
Continuous Current

Abstract Background Persistent pain can lead to incapacitation requiring long-term pharmacological treatment. Up to 82% of chronic kidney disease (CKD) patients undergoing hemodialysis (HD) have chronic pain and most do not respond to usual medication. Advances in non-pharmacological treatments are necessary to promote pain relief without side effects and to restore functionality. Transcranial direct current stimulation (tDCS) promises to be a novel, cost-efficient, non-pharmacological treatment for CKD patients with chronic pain. In this study, we hypothesize that tDCS could improve pain, depression, functionality, and quality of life in patients with CKD undergoing HD. Methods/design We describe a single-center, parallel-design, double blind randomized, sham-controlled trial. Forty-five subjects with CKD undergoing HD will be randomized to a motor cortex (M1), a dorso lateral prefrontal cortex (DLPFC), or a sham group. A total of ten sessions will be administered to participants over 4 weeks using a monophasic continuous current with an intensity of 2 mA for 20 min. Participants will be evaluated at baseline, immediately after the tenth session, and at 1 week and 4 weeks of follow-up after the intervention. Pain, depression, functionality, and quality of life will be evaluated. Discussion The results from this study will provide initial clinical evidence on the efficacy and safety of tDCS in patients with CKD undergoing HD. Trial registration Brazilian Clinical Trials Registry/Registro Brasileiro de Ensaios Clínicos (ensaiosclinicos.gov.br), 1111–1216-0137. Registered on 20 June 2018.

scholarly journals Effects of transcranial direct current stimulation on patients with post stroke fatigue: A study protocol for a double-blind randomized controlled trial

2021 ◽  
Author(s):  
Weiming Sun ◽  
Xing Sun ◽  
Xiangli Dong ◽  
Guohua Yu ◽  
Lang Shuai ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Clinical Trial ◽  
Direct Current ◽  
Transcranial Direct Current Stimulation ◽  
Controlled Trial ◽  
Double Blind ◽  
Direct Current Stimulation ◽  
Post Stroke ◽  
Randomized Controlled

Abstract Introduction Post stroke fatigue (PSF) is an abnormal, persistent, and unexplained physical and psychological tiredness in patients after stroke. It is a common symptom of stroke patients with poor quality of life and bleak prognosis, and the incidence rate is up to 39–72%. It has been widely reported that medicine treatments achieved a lot of progress, there still needs to develop more powerful new strategies to more powerful effect. The transcranial direct-current stimulation (tDCS) shows great potential for the treatment of PSF. This study proposes to apply a double-blind randomized controlled clinical trial to explore the effect and safety of tDCS combined with routine rehabilitation for PSF. Methods and analysis One hundred patients with PSF will be randomly divided into two groups. One of the groups will receive conventional rehabilitation therapy and active tDCS, whereas another group will receive conventional rehabilitation treatment and sham tDCS. Both groups will receive the intervention for 4 weeks, during which time they will undergo either active or sham tDCS 20 minutes a day, 6 days a week. Primary outcome: Fatigue Severity Scale (FSS) will be measured at baseline every weekend during the intervention period. Secondary results: Fatigue Impact Scale (FIS), Functional Assessment Chronic Illness Therapy (Fatigue) (FACIT-F), Specialized Quality of Life Scale in Stroke (SS-QOL) will be measured at baseline and at the end of the intervention time of 4 weeks. Throughout the study, adverse events and adverse reactions will be measured during every treatment. The research study”Effects of transcranial direct current stimulation on patients with post stroke fatigue” has been approved by the Ethics Committee of the First Affiliated Hospital of Nanchang University: Clinical Medicine Ethics Review [2015]043 in Nov, 2015. Discussion This study will provide insight on the efficacy of transcranial direct-current stimulation for post stroke fatigue. This is a double-blind randomized controlled trial whose aim is to assess the effects of tDCS on PSF.This study can provide more information about the treatment of PSF. This study has a period of follow-up, which allows for greater accuracy. It is a single-center trial and this may be a limitation. The other limitation of this study is a relatively small number of participants; thus, the influence of chance on experimental results cannot be completely ruled out. Trial registration number Chinese Clinical Trial Registry,ChiCTR2000031120. Registered on March 22, 2020. This protocol version number is V1.1.

scholarly journals Protocol for Transcranial Direct Current Stimulation for Obsessive-Compulsive Disorder

2020 ◽  
Vol 10 (12) ◽  
pp. 1008
Author(s):  
Peta E. Green ◽  
Andrea Loftus ◽  
Rebecca A. Anderson
Keyword(s):  
Obsessive Compulsive Disorder ◽  
Direct Current ◽  
Transcranial Direct Current Stimulation ◽  
Controlled Trial ◽  
Treatment Modalities ◽  
Treatment Resistant ◽  
Obsessive Compulsive ◽  
Compulsive Disorder ◽  
Direct Current Stimulation

Obsessive-compulsive disorder (OCD) is a debilitating disorder with an approximate lifetime prevalence of 1–3%. Despite advances in leading treatment modalities, including pharmacotherapy and psychotherapy, some cases remain treatment resistant. Non-invasive brain stimulation has been explored in this treatment-resistant population with some promising findings; however, a lack of methodological rigor has reduced the quality of the findings. The current paper presents the protocol for conducting research into the efficacy of transcranial direct current stimulation (tDCS) in the treatment of OCD. A double-blind randomised controlled trial (RCT) will be conducted involving active tDCS vs. sham tDCS on 40 general OCD patients. The intervention consists of 2 mA anodal stimulation over the pre-supplementary motor area (pre-SMA) with the cathode positioned over the orbitofrontal cortex (OFC). Participants will receive 10 sessions of 20 min of either sham- or active-tDCS over 4 weeks. Outcomes will be categorical and dimensional measures of OCD, as well as related secondary clinical measures (depression, anxiety, quality of life), and neurocognitive functions (inhibitory control, cognitive flexibility).

scholarly journals Transcranial direct current stimulation in fibromyalgia: effects on pain and quality of life evaluated clinically and by brain perfusion scintigraphy

Revista Dor ◽  
2015 ◽  
Vol 16 (1) ◽  
Author(s):  
Levi Higino Jales Junior ◽  
Maria do Desterro Leiros Costa ◽  
Levi Higino Jales Neto ◽  
João Paulo Moraes Ribeiro ◽  
Waleska Jessiane S. do Nascimento Freitas ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Direct Current ◽  
Transcranial Direct Current Stimulation ◽  
Brain Perfusion ◽  
Perfusion Scintigraphy ◽  
Direct Current Stimulation
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