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electroCore Announces Publication of Study on Non-Invasive Vagus Nerve Stimulation (nVNS) to Improve Clinical Outcomes and Molecular Biomarkers in Parkinson’s Disease Patients
ROCKAWAY, N.J., June 02, 2021 (GLOBE NEWSWIRE) -- electroCore, Inc. (Nasdaq: ECOR), a commercial-stage bioelectronic medicine company, today announced the
About this update from Electrocore, Inc.
[{"type":"text","content":"ROCKAWAY, N.J., June 02, 2021 (GLOBE NEWSWIRE) -- electroCore, Inc. (Nasdaq: ECOR), a commercial-stage bioelectronic medicine company, today announced the publication of a peer-reviewed paper, entitled “Non-Invasive Vagus Nerve Stimulation Improves Clinical and Molecular Biomarkers of Parkinson’s Disease in Patients with Freezing of Gait” in the journal NPJ Parkinson’s Disease. The paper reports the results of a randomized, double-blind, sham-controlled crossover trial conducted at the Institute of Neurosciences in Kolkata, India in collaboration with the Faculty of Medical Sciences at Newcastle University in England using gammaCore SapphireTM. The study was funded by the Institute of Neurosciences, Kolkata, India. Neurological disorders are now the leading source of disability in the world, and Parkinson’s disease is the fastest-growing of these disorders. As populations age and life expectancy increases, the number of individuals with Parkinson’s disease and the duration of the disease will increase, leading to more patients with advanced Parkinson’s disease. To address this burden, primary prevention strategies based on the underlying causes of Parkinson’s disease and more effective symptomatic treatments are needed.1 There are over 1 million individuals diagnosed with Parkinson’s disease in the United States with an estimated total annual economic burden of $51.9 billion.2 The study, which enrolled thirty-six subjects, was undertaken to explore the safety, feasibility and efficacy of self-administered non-invasive vagus nerve stimulation (nVNS) in the treatment of gait and other motor symptoms in Parkinson’s disease (PD) patients. In a subgroup of study patients, levels of selected neurotrophins, markers of inflammation and oxidative stress were measured in blood before and after nVNS. Vagus Nerve Stimulation (VNS) has been found to be beneficial in improving locomotion in a rat model of PD,3 and two independent preliminary studies found improvement in gait in patients with PD after a single application of cervical nVNS.4,5 The study provides preliminary evidence supporting the safety and efficacy of nVNS in treating motor and non-motor symptoms of PD. Patients were satisfied with the treatment and the majority were able to self-administer nVNS. Adverse events were infrequent, non-serious, and similar across both Active and ...