Brain State Tech (IMAGE) Cereset Caption This figure shows brain electrical activity at the temporal lobes before and after HIRREM® sessions. Brain State Technologies: Successful Clinical Trial Shows Reduction of Insomnia Symptoms -- a clinical trial has found that HIRREM closed-loop neurotechnology is more effective than placebo at reducing symptoms of insomnia, and has additional benefits for heart rate and blood pressure regulation. Findings are being presented in Boston at the annual meeting of the Associated Professional Sleep Societies, June 3-7, 2017. Credit © Brain State Technologies Usage Restrictions Image may only be used with appropriate caption and credit to Brain State Technologies, LLC License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.