Oculopharyngodistal myopathy
MONDO:0025193Oculopharyngodistal myopathy (OPDM) is a rare, adult-onset hereditary muscle disease. People with OPDM present with progressive eye and throat (pharyngeal) problems and involvement of the muscles of the lower legs and arms. Symptoms may include eyelid drooping (ptosis), swallowing difficulty, hoarse and nasal voice, leg and arm weakness, as well as muscle wasting in the face and in the legs and arms. Many people have respiratory problems due to respiratory muscle weakness. In rare cases, there is also hearing loss, as well as severe weakness in muscles of the forearms and thighs. As the disease progresses, other muscles may be affected. A blood exam may show an increased creatine kinase level and an abnormal EMG. Inheritance may be autosomal dominant or autosomal recessive. The specific cause is still unknown.
Also known as: OPDM, oculopharyngeal distal myopathy, oculopharyngodistal myopathy, faciooculolaryngopharyngeal myopathy with distal and respiratory involvement
5 clinical trials for this condition and its sub-types, 0 tagged with Oculopharyngodistal myopathy itself.
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Browse by category →Sub-types of Oculopharyngodistal myopathy
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Oculopharyngodistal myopathy 1 0 trials
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Oculopharyngodistal myopathy 2 0 trials
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Oculopharyngodistal myopathy 3 0 trials
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Oculopharyngodistal myopathy 4 0 trials
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Oculopharyngodistal myopathy 5 0 trials
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Mind-Controlled tablets: brain implant trial aims to give voice to the paralyzed
Disease control Recruiting nowThis early-stage trial tests a brain-computer interface called BrainGate for people with paralysis from conditions like ALS or spinal cord injury. A small sensor is placed in the brain to interpret movement-related signals, allowing users to control a tablet computer just by thin…
Sponsor: Leigh R. Hochberg, MD, PhD. • Aim: Disease control
Last updated Jun 27, 2026 14:01 UTC
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New handheld scanner could replace MRI for muscle disease monitoring
Diagnosis Recruiting nowThis study is testing a handheld device called mScan that uses a tiny, painless electrical current to measure muscle health. Researchers want to see if it can give similar results to an MRI, but faster and more conveniently. The study involves 150 adults with and without muscle d…
Sponsor: Beth Israel Deaconess Medical Center • Aim: Diagnosis
Last updated Jun 27, 2026 12:03 UTC
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Virtual park cycling could slow muscle decline in children
Symptom relief Recruiting nowThis study tests whether cycling while using a virtual park app can slow the loss of motor function in children and teens with neuromuscular diseases like muscular dystrophy. Twenty-two participants will first receive standard care for 3 months, then use the virtual park bike 3 t…
Sponsor: Istituto di Sistemi e Tecnologie Industriali Intelligenti per il Manifatturiero Avanzato • Aim: Symptom relief
Last updated Aug 13, 2026 00:00 UTC
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Massive study seeks answers for rare inherited nerve diseases
Knowledge-focused Recruiting nowThis study aims to learn more about rare inherited disorders that affect the brain, spinal cord, muscles, and nerves. Researchers will collect medical history, perform exams, and run genetic tests on up to 3,500 participants. No new treatments are tested; the goal is to better un…
Sponsor: National Institute of Neurological Disorders and Stroke (NINDS) • Aim: Knowledge-focused
Last updated Sep 18, 2026 00:00 UTC
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Wearable tech tracks fatigue in muscle disease patients
Knowledge-focused Recruiting nowThis study aims to find better ways to measure fatigue and walking problems in people with neuromuscular diseases like muscular dystrophy and spinal muscular atrophy. Researchers will use a wearable sensor to track physical activity for one week in daily life and during a walking…
Sponsor: IRCCS Eugenio Medea • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:12 UTC