The Spiral MRI Study

Part of paid clinical trials in Madison, Wisconsin.

Sponsor
University of Wisconsin, Madison
Study ID
NCT07167953
Status
Not Yet Recruiting

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Conditions

  • Brain MRI

Eligibility Criteria

Sex
ALL
Age
18 Years - N/A
Healthy Volunteers
Accepted

Interventions

  • Brain MRI — DEVICE
    90 participants will undergo a 60 minute SOC brain MRI followed by 15 minute spiral MRI
  • Brain MRI - SOC and spiral — DEVICE
    6 participants will be scanned using 2 versions (SOC and spiral) pf 6 sequences (12 scans total).
  • Brain MRI - spiral — DEVICE
    10 participants will be scanned with 3 sequences, 3 times (9 total scans per participants)
  • Brain MRI - SOC and spiral — DEVICE
    10 participants will be scanned using 2 versions (SOC and spiral) of 6 sequences (12 scans total).
  • Brain MRI - spiral — DEVICE
    10 participants will be scanned with 3 spiral sequences to achieve desired signal to noise ratio (SNR).
  • Brain MRI - spiral — DEVICE
    5 participants will be scanned with 2 pairs of 6 spiral sequences.

Study Details

The goal of this clinical trial is to find out if new Magnetic Resonance Imaging (MRI) computer software will: * help make scans and exams faster * reduce artifacts * make MRI easier to understand * allow technicians to focus more on the participant and less on the scanner Participants will complete one brain MRI imaging session, lasting about 60 minutes.

Key Dates

Start date
Aug 31, 2028
Status verified
Sep 2025
Primary completion
May 31, 2031
Completion
May 31, 2031

Study Design

Enrollment
131 participants (estimated)
Allocation
NON_RANDOMIZED
Intervention model
PARALLEL
Primary purpose
OTHER

Arms

  • Experimental: Healthy Participants - Scan Efficiency
    Participants not otherwise undergoing a brain MRI
  • Active Comparator: Standard of Care (SOC) Brain MRI
    Participants undergoing SOC MRI
  • Experimental: Healthy Participants - Tau
    Participants not otherwise undergoing a brain MRI
  • Experimental: Healthy Participants - image quality
    Participants not otherwise undergoing a brain MRI
  • Experimental: Healthy Participants - SNR
    Participants not otherwise undergoing a brain MRI
  • Experimental: Healthy Participants - Gradient Derating
    Participants not otherwise undergoing a brain MRI

Primary Outcome Measure

Image quality - decreasing scan time [ Time Frame: 60 minutes ]

Central Contacts

Locations (1)

FacilityCityStateZIPSite coordinators
University of Wisconsin - MadisonMadisonWisconsin53705
Study Coordinator
[email protected]
608-282-8349
James Pipe, PhD (PRINCIPAL_INVESTIGATOR)

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By research site
University of Wisconsin - Madison· Madison, WI