NCT02869360
Completed
Not Applicable
Pilot Study of Positron Emission Tomography (PET) Imaging: Correlations With Advanced Magnetic Resonance Imaging in Multiple Sclerosis
ConditionsMultiple Sclerosis
Overview
- Phase
- Not Applicable
- Intervention
- Not specified
- Conditions
- Multiple Sclerosis
- Sponsor
- University of British Columbia
- Enrollment
- 14
- Locations
- 1
- Primary Endpoint
- Whole Brain PBR28 binding
- Status
- Completed
- Last Updated
- 6 years ago
Overview
Brief Summary
Traditional Magnetic Resonance Imaging (MRI) in Multiple Sclerosis (MS) has enabled clinicians to measure disease activity but there are inherent limitations. Clinical/radiographic dissociation can be seen in some patients and the abnormalities are not specific.
This pilot study is an opportunity to determine the relationship between quantitative advanced MRI measures and OCT with PET measurements of microglial activation and myelin health.
Investigators
Philippe Beauchemin
Clinical Fellow
University of British Columbia
Eligibility Criteria
Inclusion Criteria
- •Diagnosed with Multiple Sclerosis according to the 2011 McDonald criteria.
- •Aged 18 to 60
- •High or mixed affinity binder to rs6971 TSPO polymorphism
Exclusion Criteria
- •Pregnant or breastfeeding
- •Suffering from an unstable medical condition
- •Have a neurological or ocular disorder other than MS
- •Any contra-indications to MRI
Outcomes
Primary Outcomes
Whole Brain PBR28 binding
Time Frame: Baseline
Secondary Outcomes
- Optical Coherence Tomography (RNFL thickness)(Baseline)
- Myelin Water Imaging(Baseline)
- Lesional PiB binding(Baseline)
- MR Spectroscopy (Total NAA, NAA/Cr, mI)(Baseline)
Study Sites (1)
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