99mTc Sestamibi SPECT/CT vs 18F Fluorocholine PET/CT
Trial ID or NCT#
NCT05891769
Status
RECRUITING
Purpose
This study proposes the use of a well-established PET isotope, Fluorine-18 (18F), bound to Choline, for a prospective single-center, single-arm study for participants with suspected parathyroid adenoma and negative or equivocal standard of care 99mTc Sestamibi SPECT/CT
Official Title
Evaluation of Patients With Suspected Parathyroid Adenoma and Negative or Equivocal 99mTc Sestamibi SPECT/CT Using 18F Fluorocholine PET/CT
Eligibility Criteria
Ages Eligible for Study: Older than 18 Years
Sexes Eligible for Study: ALL
Accepts Healthy Volunteers: Yes
Inclusion Criteria:
- 1. Suspected parathyroid adenoma (elevated serum calcium and inappropriately normal or high levels of parathyroid hormone)2. Negative or equivocal 99mTc Sestamibi SPECT/CT3. Able to provide written consent4. Total bilirubin ≤ 1.5 x upper limit of normal (ULN)5. Alanine aminotransferase (ALT) or aspartate aminotransferase (AST) ≤ 5 xULN6. Karnofsky performance status of \>50 (or ECOG/WHO equivalent)7. Women must not be pregnant per the Department of Radiology Policy on Imaging in Potentially Pregnant and Pregnant Women.
Exclusion Criteria:
- 1. Less than 18 years old at the time of radiotracer administration2. Creatinine clearance (calculated using Cockcroft-Gault formula, or measured) \< 60 mL/min or serum creatinine \>1.5 x ULN3. QTcF \>470 msec on electrocardiogram (ECG) or congenital long QT syndrome
Investigator(s)
Kip E. Guja, MD PhD
Clinical Assistant Professor, Radiology - Rad/Nuclear Medicine
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