Neuromodulation : journal of the International Neuromodulation Society
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Randomized Controlled Trial
Higher Pain Sensitivity Predicts Efficacy of a Wearable Transcutaneous Electrical Nerve Stimulation Device for Persons With Fibromyalgia: A Randomized Double-Blind Sham-Controlled Trial.
This study investigated the efficacy of a transcutaneous electrical nerve stimulation (TENS) device (Quell®) for persons with symptoms due to fibromyalgia (FM). ⋯ This study found no differences between those who were exposed to maximal-frequency active stimulation or minimal-frequency sham stimulation from a wearable TENS in reducing FM-related symptoms. However, those with greater hypersensitivity showed most benefit from TENS. Additional studies to help determine the role individual differences play in the use of TENS in managing FM-related symptoms are needed.
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Review
Transcutaneous Tibial Nerve Stimulation in the Management of Overactive Bladder: A Scoping Review.
Overactive bladder (OAB) is a condition that has physical, social, psychosocial, and financial impacts. Transcutaneous tibial nerve stimulation (TTNS) is a modality that stimulates the nerve root fibers of L5-S3, the same spinal segments of the parasympathetic nervous system as the bladder. This scoping review aims to identify current literature available on the feasibility and outcomes of TTNS as a first-line treatment option for OAB. ⋯ TTNS is a promising first-line management option for people with OAB, particularly in the older population and for those with neurogenic bladder. It can provide symptomatic relief from urinary incontinence, frequency, urgency, and nocturia, while avoiding the bothersome side effects of more invasive or pharmaceutical therapies. Heterogeneity in treatment parameters limits generalizability and translation of the most appropriate clinical application and should be considered in future trials.
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Randomized Controlled Trial
Transcutaneous Electrical Acustimulation Ameliorates Motion Sickness Induced by Rotary Chair in Healthy Subjects: A Prospective Randomized Crossover Study.
Motion sickness (MS) is a common physiological response to real or virtual motion. The purpose of this study was to investigate the effects of transcutaneous electrical acustimulation (TEA) on MS and the underlying mechanisms in healthy subjects. ⋯ Needleless TEA is a potent therapeutic approach for severe MS, as it increases participants' tolerance and ameliorates MS symptoms, which may be attributed to the integrative effects of TEA on autonomic functions and neuroendocrine balance.
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Randomized Controlled Trial Comparative Study
Comparison of Two Different Pulsed Radiofrequency Modes for Prevention of Postherpetic Neuralgia in Elderly Patients with Acute/Subacute Trigeminal Herpes Zoster.
Trigeminal postherpetic neuralgia (PHN) is often refractory to treatment. Pulsed radiofrequency (PRF) neuromodulation can help in preventing PHN after herpes zoster. This study aimed to compare the efficacy and safety of two different PRF modes on gasserian ganglion neuromodulation in elderly patients with acute/subacute trigeminal herpes zoster. ⋯ ChiCTR2000038775.
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Randomized Controlled Trial
Transcutaneous Electrical Acustimulation Improved the Quality of Life in Patients With Diarrhea-Irritable Bowel Syndrome.
Patients with diarrhea-dominant irritable bowel syndrome (IBS-D) experience abdominal pain and reduced quality of life and need effective treatments. This study aimed to evaluate whether transcutaneous electrical acustimulation (TEA) at two acupuncture points, LI4 and ST36, could improve pain and quality of life of patients with IBS-D. ⋯ TEA at LI4 and ST36 improves abdominal pain and quality of life of patients with IBS-D, probably mediated by mechanisms other than autonomic function or inflammatory cytokines.