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Spinal muscular atrophy, type IV
MONDO:0010056Proximal spinal muscular atrophy type 4 (SMA4) is the adult-onset form of proximal spinal muscular atrophy characterized by muscle weakness and hypotonia resulting from the degeneration and loss of the lower motor neurons in the spinal cord and the brain stem nuclei.
Also known as: SMA type 4, SMA type IV, SMA-IV, SMA4, spinal muscular atrophy of adults, spinal muscular atrophy, adult form, spinal muscular atrophy, type IV, spinal muscular atrophy-4
31 clinical trials for this condition and its sub-types.
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AI boosts brain scan accuracy in massive new trial
Diagnosis ENROLLING_BY_INVITATIONThis study tests whether an AI tool can help radiologists read brain CT and MRI scans more accurately and quickly. Researchers will compare how well doctors, AI alone, and doctors using AI together can spot abnormalities, urgent findings, and classify diseases. The goal is to red…
Sponsor: Yaou Liu • Aim: Diagnosis
Last updated Jun 27, 2026 11:00 UTC
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Could a headset at home boost brain recovery? new study tests tDCS for stroke, tumors, and neurodegeneration
Symptom relief ENROLLING_BY_INVITATIONThis study tests whether a home-based brain stimulation device (tDCS) combined with activity therapy can help improve cognitive and language problems in people with stroke, brain tumors, or neurodegenerative conditions like Parkinson's or Alzheimer's. Fifty-five participants will…
Phase: NA • Sponsor: Mayo Clinic • Aim: Symptom relief
Last updated Jun 27, 2026 09:00 UTC
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Smart sleeve study aims to improve movement for nerve disease patients
Knowledge-focused ENROLLING_BY_INVITATIONThis study follows 1000 people with upper motor neuron disease who are about to receive the Cionic Neural Sleeve. The sleeve uses electrical stimulation to help muscles contract at the right time during movement. Researchers will track changes in health-related quality of life us…
Phase: NA • Sponsor: Cionic, Inc. • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:04 UTC