Gadobutrol
DrugAll DCE imaging will be performed after the intravenous injection of the GBCA Gadobutrol (Gadavist, Bayer Healthcare) at 0.1 mL/kg body weight (0.1 mmol/kg), administered as a bolus at a flow rate of approximately 2 mL/s.
NCT Number: NCT04893434
This study will test a new type of DCE (dynamic contrast-enhanced) MRI (magnetic resonance imaging) to see whether, compared with traditional MRI, it produces better images that provide more information about tumors, which may help doctors make better decisions about treating women who have gynecologic cancer.
MRI is commonly used to detect and evaluate many types of cancer, but its slow processing speed and the risk that images will be blurred if the patient moves inside the scanner can limit its use in clinical practice. DCE MRI is a new imaging technique that uses additional computer processing to collect information continuously during scanning, which produces more detailed images faster than traditional MRI, which reduces the risk of movement-related blurring and provides important information about tumor activity.
The DCE MRI scan in this study will be done in a standard MRI scanner, using a contrast agent (gadobutrol; Gadavist®) that has been approved by the FDA.
This study is active but is not currently recruiting participants.
18 year and older
Female
Interventional
Phase 1
Memorial Sloan Kettering Bergen (All Protocol Activities), Montvale, New Jersey, United States
Healthy volunteers accepted: Yes
Only the study team can determine whether someone qualifies for participation.
Inclusion criteria
Healthy volunteers (for SA1) will be entered into the study if they meet the following criteria:
Patients (for SA2) will be entered into the study if they meet the following criteria:
Exclusion criteria
Healthy volunteers (SA1) and patients (SA2) exclusion criteria:
All DCE imaging will be performed after the intravenous injection of the GBCA Gadobutrol (Gadavist, Bayer Healthcare) at 0.1 mL/kg body weight (0.1 mmol/kg), administered as a bolus at a flow rate of approximately 2 mL/s.
All subjects will be imaged on the same 3T MRI scanner (GE Healthcare, USA) at MSK for all examinations. For SA1, subjects will undergo a single research DCE-MRI exam. Patients in SA2 will undergo a standard of care pelvic MRI at baseline (which includes DCE-standard) in accordance with standard clinical operating procedures at MSK.
Time frame: baseline
Each MRI sequence will have a DCE-MRI quantitative metric Ktrans value for each of 2 independent readers. The Ktrans value will be generated from the ROIs placed independently by each radiologists using dedicated software
Time frame: 48 hours
Each MRI sequence will have a DCE-MRI quantitative metric Ktrans value for each of 2 independent readers. The Ktrans value will be generated from the ROIs placed independently by each radiologists using dedicated software
Memorial Sloan Kettering Cancer Center
Other
Rapid Motion-Robust Quantitative DCE-MRI For The Assessment Of Gynecologic Cancer
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View the official ClinicalTrials.gov record (opens in a new tab)This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.
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