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Clinical Trial NCT07146256 (Isr-OPMD) for Oculopharyngeal Muscular Dystrophy (OPMD) is recruiting. See the Trial Radar Card View and AI discovery tools for all the details. Or ask anything here.
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Natural History of Oculo-Pharyngeal Muscular Dystrophy (OPMD) - Israel National OPMD Registry (Isr-OPMD) 300 Observational

Recruiting
Clinical Trial NCT07146256 (Isr-OPMD) is an observational study for Oculopharyngeal Muscular Dystrophy (OPMD) that is recruiting. It started on 1 February 2022 with plans to enroll 300 participants. Led by Sheba Medical Center, it is expected to complete by 1 January 2030. The latest data from ClinicalTrials.gov was last updated on 28 August 2025.
Brief Summary
The goal of this open prospective multi-disciplinary observational study of patients with OPMD at various stages of clinical manifestations is to explore the natural history of the disease in the Israeli population.
Detailed Description
The the following procedures will be performed by a multidisciplinary team:

Neurological and neurocognitive examination; Clinical assessment of of swallowing and severity of dysphagia; Clinical assessment of eyelid ptosis severity; Clinical assessment of respiratory muscles function; Clinical assessment of oral health

Official Title

Natural History of Oculo-Pharyngeal Muscular Dystrophy (OPMD) - Israel National OPMD Registry

Conditions
Oculopharyngeal Muscular Dystrophy (OPMD)
Other Study IDs
  • Isr-OPMD
  • SHEBA-21-8801-AD-CTIL
NCT ID Number
Start Date (Actual)
2022-02-01
Last Update Posted
2025-08-28
Completion Date (Estimated)
2030-01
Enrollment (Estimated)
300
Study Type
Observational
Status
Recruiting
Keywords
Oculopharyngeal muscular dystrophy (OPMD)
Natural history
Dysphagia
Eyelid ptosis
Muscle weakness
Oral health
Arms / Interventions
Participant Group/ArmIntervention/Treatment
Subjects with genetically diagnosed OPMD
Non-interventional observational study
No intervention will be studied
Primary Outcome Measures
Outcome MeasureMeasure DescriptionTime Frame
Severity of muscle strength decline over time
10-meter walk test
1 year
Penetration/Aspiration Scale
Penetration/Aspiration Scale (PAS)
1 year
Upper Margin Reflex Distance
Upper Margin Reflex Distance
1 year
Lower Margin Reflex Distance
Lower Margin Reflex Distance
1 year
Secondary Outcome Measures
Outcome MeasureMeasure DescriptionTime Frame
Maximum Expiratory Pressure
Maximum Expiratory Pressure (MEP)
2 years
Cough Peak Flow
Cough Peak Flow (CPF)
2 years
Oral health
Decayed, Missing, and Filled Teeth (DMFT) index
2 years
Dysphagia severity
Yale Pharyngeal Residue Severity Rating Scale
1 year
Functional Oral Intake Scale
Functional Oral Intake Scale (FOIS)
1 year
Swallowing Disturbance
Swallowing Disturbance Questionnaire (SDQ)
1 year
Participation Assistant
Eligibility Criteria

Eligible Ages
Adult, Older Adult
Minimum Age
18 Years
Eligible Sexes
All
  • Patients with clinical diagnosis of OPMD or patients with signs /symptoms suggestive of OPMD

  • Age <18 years and Pregnancy
Sheba Medical Center logoSheba Medical Center
The non-profit organization for promotion of health and cure of OPMD logoThe non-profit organization for promotion of health and cure of OPMD
No contact data.
1 Study Locations in 1 Countries
Sheba Medical Center, Ramat Gan, Israel
Naama Study coordinator, Contact, +972552929006, [email protected]
Amir Dori, MD, PhD, Principal Investigator
Alex Zvulunov, MD, MHA, Sub-Investigator
Merav Ben-David, MD, Sub-Investigator
Limor Benyamini, MD, Sub-Investigator
Lior Greenbaum, MD, PhD, Sub-Investigator
Silvina Friedlander-Barenboim, DMD, Sub-Investigator
Recruiting