SUPERIOR LARYNGEAL NERVE BLOCK
Clinical trials for SUPERIOR LARYNGEAL NERVE BLOCK explained in plain language.
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Nerve block shots tested to silence nagging cough
Symptom relief CompletedThis study tested if injections to block a nerve in the neck could reduce chronic cough. Seventeen adults with a cough thought to be caused by an overactive nerve were randomly assigned to receive either the real nerve-block injections or placebo saline injections. Researchers tr…
Matched conditions: SUPERIOR LARYNGEAL NERVE BLOCK
Phase: PHASE3 • Sponsor: Medical University of South Carolina • Aim: Symptom relief
Last updated Mar 30, 2026 14:32 UTC
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Doctors test gentler way to place breathing tubes while patients are awake
Symptom relief CompletedThis study tested a new method to numb the throat for patients who need a breathing tube placed while they are awake before surgery. Researchers compared a new ultrasound-guided nerve block injection against the standard spray method in 60 patients. The goal was to see if the new…
Matched conditions: SUPERIOR LARYNGEAL NERVE BLOCK
Phase: NA • Sponsor: Nanjing First Hospital, Nanjing Medical University • Aim: Symptom relief
Last updated Mar 25, 2026 14:08 UTC