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Electrophysiological Evaluation of Neuromuscular Diseases Using Piezoelectric Sensors

Electrophysiological Evaluation of Neuromuscular Diseases Using Piezoelectric Sensors - Electrophysiological Evaluation of Neuromuscular Diseases Using Piezoelectric Sensors

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000060479
Enrollment
100
Registered
2026-01-27
Start date
2025-05-01
Completion date
Unknown
Last updated
2026-09-14

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Neuromuscular diseases (such as motor neuron diseases, peripheral nerve disorders, neuromuscular junction disorders, and muscle diseases) and patients without neuromuscular diseases

Interventions

Nerve conduction study Examination using piezoelectric sensors

Sponsors

Sapporo Medical University School of Medicine
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: The study participants will include patients with neuromuscular diseases or those suspected of having neuromuscular abnormalities who are either outpatients or inpatients at our hospital, as well as patients without neuromuscular diseases.

Exclusion criteria

Exclusion criteria: 1. When the study participant does not wish to undergo the examination. 2. When the principal investigator or co-investigator determines that the participant is not suitable for the study (e.g., patients with insufficient medical records). 3. Patients under 20 years of age.

Design outcomes

Primary

MeasureTime frame
Primary Outcome Measure: Movement-related potentials (MRPs) (in the case of repetitive stimulation, the rate of change in MRPs)

Secondary

MeasureTime frame
Secondary Outcome Measure: Excitation-contraction coupling time (ECCT) (in the case of repetitive stimulation, the rate of change in ECCT)

Countries

Japan

Contacts

Public ContactBungo Hirose

Sapporo Medical University School of Medicine Department of Neurology

hirosebungo@gmail.com011-611-2111

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Sep 19, 2026