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Glossopharyngeal motor neuropathy
MONDO:0004279Diseases of the ninth cranial (glossopharyngeal) nerve or its nuclei in the medulla. The nerve may be injured by diseases affecting the lower brain stem, floor of the posterior fossa, jugular foramen, or the nerve's extracranial course. Clinical manifestations include loss of sensation from the pharynx, decreased salivation, and syncope. Glossopharyngeal neuralgia refers to a condition that features recurrent unilateral sharp pain in the tongue, angle of the jaw, external auditory meatus and throat that may be associated with syncope. Episodes may be triggered by cough, sneeze, swallowing, or pressure on the tragus of the ear. (Adams et al., Principles of Neurology, 6th ed, p1390)
Also known as: glossopharyngeal nerve motor peripheral neuropathy, motor peripheral neuropathy of glossopharyngeal nerve
5 clinical trials for this condition and its sub-types.
Follow this condition — get notified about new trialsBroader categories
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Wearable gadget aims to stop falls in neuropathy patients
Symptom relief Recruiting nowThis study tests a device called Walkasins, worn on the lower legs, that vibrates to give sensory feedback about foot pressure. The goal is to see if using it daily for six months improves balance and walking in 200 adults aged 55+ with peripheral neuropathy. Participants will do…
Phase: NA • Sponsor: RxFunction Inc. • Aim: Symptom relief
Last updated Jun 27, 2026 14:02 UTC
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Bedside test may end guesswork in nerve pain treatment
Knowledge-focused Recruiting nowThis study aims to see if a quick bedside sensory test can predict which painkiller—pregabalin, duloxetine, or a placebo—works best for people with nerve pain in their feet. About 190 adults with diabetic, chemotherapy-related, or idiopathic nerve pain will try each treatment for…
Phase: PHASE2 • Sponsor: University of Rochester • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:23 UTC
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4,000 patients to help unlock secrets of nerve disease
Knowledge-focused Recruiting nowThis study is collecting information from 4,000 adults with peripheral neuropathy (nerve damage) to better understand the condition. Researchers will combine standard tests with nerve ultrasound to see if it helps diagnose and track the disease. No new treatments are being tested…
Sponsor: Casa di Cura Dott. Pederzoli • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:08 UTC
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Liquid nerve biopsy could unlock ALS secrets
Knowledge-focused Recruiting nowThis study is collecting nerve samples and biofluids from 400 people with ALS or peripheral neuropathies to find biological markers for early diagnosis and disease tracking. By analyzing individual cells, researchers hope to identify molecular changes that happen before symptoms …
Sponsor: Fondazione I.R.C.C.S. Istituto Neurologico Carlo Besta • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:02 UTC