Transcranial Alternating Current Stimulation for Generalized Anxiety Disorder and Insomnia: An Open-Label Pilot Study

Recruiting N/A Interventional Study
Generalized Anxiety Disorder (GAD) Chronic Insomnia
No Placebo Group Every participant receives an active treatment — no one gets a placebo.
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At a Glance
Age
18 – 65
Sex
Any
Study type
Interventional
Purpose
Treatment
Participants needed
30 (estimated)
Sponsor
University of Sao Paulo · Other
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About This Trial
This is an open-label pilot clinical trial to evaluate the effects of transcranial alternating current stimulation (tACS) in adults diagnosed with generalized anxiety disorder (GAD) and chronic primary insomnia. The study will involve 30 participants who will receive 20 sessions of tACS over four weeks. The stimulation will be delivered at 15 mA and 77.5 Hz using the Nexalin device. The main goal …
Trial Locations
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Eligibility Criteria
Inclusion Criteria: Age between 18 and 65 years; Diagnosis of Generalized Anxiety Disorder (GAD) based on Diagnostic and Statistical Manual of Mental Disorders (DSM) criteria; Diagnosis of chronic primary insomnia; Hamilton Anxiety Rating Scale (HAM-A) score ≥15 at screening, indicating at least mo…
Contacts

Andre R Brunoni, Professor

+55 (11) 2661-8159

andre.brunoni@hc.fm.usp.br

CONTACT

Kallene S Vidal, Professor

+55 (11) 2661-8159

kallenesummer@gmail.com

CONTACT