Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 3:07 PM
Ignite Modification Date:
2025-12-24 @ 3:07 PM
NCT ID:
NCT06603792
Brief Summary:
We will conduct a high-quality, blinded, randomized controlled trial (RCT) to rigorously test the effectiveness of EEG-based NF in patients with diabetes-related neuropathic pain in: 1) reducing pain intensity and pain affect, and 2) improving daily functioning and QoL.
Detailed Description:
20%-40% of people with diabetes develop diabetic polyneuropathy (DPN), which often manifests as a painful complication, strongly reducing quality of life. Current standard pharmacological treatments for neuropathic pain are often ineffective and have considerable side effects. Therefore, there is an urgent need for better treatment options. The way in which the brain interprets signals from the periphery can be modified through learning certain techniques, which can enable patients to modify signals related to painful DPN and consequently experience pain alleviation. Neurofeedback (NF) is a promising neuromodulatory therapy in which individuals receive real-time feedback about their brain's neurophysiological signals, thus increasing the volitional control of brain activity, reducing the experience of pain. Neurofeedback uses scalp EEG electrodes attached to a computer screen, which give real-time feedback to the individual. NF may offer symptom alleviation by teaching patients to regulate relevant activity patterns by themselves. By rewarding the person whenever the neural activity changes in a desired direction, the activity can be modulated. NF has not yet been investigated in an RCT in people with painful DPN. This proposed Danish-Brazilian project is the first triple blind RCT rigorously testing an EEG-NF intervention for neuropathic pain (NP) in diabetes. The treatment will be conducted over 10 sessions in two randomized groups: a real EEG-NF group and a sham (placebo) EEG-NF group. Brazilian participants will also undergo (functional) magnetic resonance imaging (fMRI) scanning to investigate how the NF-treatment targets and alters neural mechanisms. If found effective, the low-cost EEG-NF can be made available and implemented at large scale for people with diabetes and painful neuropathy, and will be in reach for low- to middle-income countries.
Study:
NCT06603792
Study Brief:
Protocol Section:
NCT06603792