Study to Find the Appropriate Dose of a New Gadolinium-based Contrast Agent (GBCA) for Adults Undergoing Magnetic Resonance Imaging (MRI) for Known or Highly Suspected Brain and/or Spinal Cord Conditions
Public ClinicalTrials.gov record NCT04307186. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Multicenter, Single-blind, Adaptive Dose Finding Study of Single Intravenous Injections of BAY 1747846 With Corresponding Blinded Read in Adult Participants With Known or Highly Suspected CNS Lesions Referred for Contrast-enhanced MRI of the CNS
Study identification
- NCT ID
- NCT04307186
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 2
- Lead sponsor
- Bayer
- Industry
- Enrollment
- 57 participants
Conditions and interventions
Conditions
Interventions
- Gadoquatrane (BAY1747846) Drug
- Gadobutrol (Gadovist/Gadavist) Drug
Drug
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Nov 17, 2020
- Primary completion
- Sep 4, 2022
- Completion
- Sep 5, 2022
- Last update posted
- Nov 14, 2023
2020 – 2022
United States locations
- U.S. sites
- 3
- U.S. states
- 3
- U.S. cities
- 3
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Northwestern University | Chicago | Illinois | 60611 | — |
| University of Iowa Hospitals & Clinics | Iowa City | Iowa | 52242-1089 | — |
| Penn State Milton S. Hershey Medical Center | Hershey | Pennsylvania | 17033 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 14 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04307186, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Nov 14, 2023 · Synced Jul 21, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04307186 live on ClinicalTrials.gov.