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Patient Mode — summaries use plain language, avoiding clinical jargon.
Rheumatology
RCT
Study protocol outlines randomized trial of 40 Hz auditory stimulation for postoperative sleep disturbance
Could quiet headphones help patients sleep better after gynecological surgery?
This document describes a protocol for a randomized controlled trial involving 342 patients scheduled for laparoscopic gynecological surgery…
A new trial will test if playing a 40 Hz sound during gynecological surgery helps patients sleep better the first night after the operation.
Frontiers
Apr 16, 2026
Neurology
RCT
Ultrasound-guided right stellate ganglion block improves early postoperative sleep and shortens hospital stay in patients undergoing elective gynecological laparoscopic surgery.
A neck injection that helped women sleep after surgery
This single-center randomized controlled trial evaluated ultrasound-guided right stellate ganglion block (SGB) versus control in patients un…
A targeted anesthetic injection given before surgery led to longer, better sleep in the crucial first two nights of recovery.
Frontiers
Apr 13, 2026