Expanded Access:18F-Fluorocholine for the Detection of Parathyroid Adenomas

NCT ID: NCT07218224

Last Updated: 2025-10-17

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

AVAILABLE

Study Classification

EXPANDED_ACCESS

Brief Summary

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This expanded access protocol is proposed to allow University of California San Francisco (UCSF) patients additional access to 18F-fluorocholine (FCH) Positron Emission Tomography (PET) imaging for localization of parathyroid adenomas.

Detailed Description

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No health outcome measures will be obtained under this protocol.

Conditions

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Parathyroid Adenomas

Interventions

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18F-Fluorocholine (FCH)

A dose of 4-7 millicurie (mCi) +/- 10% of radiotracer 18F-Fluorocholine (FCH) manufactured at UCSF will be given intravenously.

Intervention Type DRUG

Positron emission tomography (PET)

A scan is a procedure that produces images of organs and tissues used in conjunction with a radiotracer.

Intervention Type PROCEDURE

Other Intervention Names

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FCH 18F-fluorocholine (fluoromethyl-(2-hydroxyethyl)-dimethylazanium) PET Scan

Eligibility Criteria

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Inclusion Criteria

1. Age ≥ 13 years.
2. Evidence of primary hyperparathyroidism.
3. Ability to understand a written informed consent document, and the willingness to sign it.

Exclusion Criteria

1\. Unlikely to comply with protocol procedures, restrictions and requirements and judged by the Investigator to be unsuitable for participation.
Minimum Eligible Age

13 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Thomas Hope

OTHER

Sponsor Role lead

Responsible Party

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Thomas Hope

Principal Investigator

Responsibility Role SPONSOR_INVESTIGATOR

Principal Investigators

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Thomas Hope, MD

Role: PRINCIPAL_INVESTIGATOR

University of California, San Francisco

Central Contacts

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Maya Aslam

Role: CONTACT

(415)514-8987

Other Identifiers

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25-44398

Identifier Type: -

Identifier Source: org_study_id

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