Use of 18F-PSMA-11 PET for Detection of Lesions in Iodine Refractory Thyroid Cancers

NCT ID: NCT05175404

Last Updated: 2025-03-04

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

COMPLETED

Clinical Phase

PHASE2

Total Enrollment

8 participants

Study Classification

INTERVENTIONAL

Study Start Date

2022-01-24

Study Completion Date

2023-07-18

Brief Summary

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Determine the diagnostic value of 18F-PSMA-11 in patients with iodine refractory thyroid cancer.

Detailed Description

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Conditions

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Thyroid Cancer

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

DIAGNOSTIC

Blinding Strategy

NONE

Study Groups

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Overal Trial

only one arm in this trial

Group Type OTHER

PET/CT scan F18-PSMA-11

Intervention Type DIAGNOSTIC_TEST

PET/CT scan with F18-PSMA-11

Interventions

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PET/CT scan F18-PSMA-11

PET/CT scan with F18-PSMA-11

Intervention Type DIAGNOSTIC_TEST

Eligibility Criteria

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Inclusion Criteria

* Patient is 18 years or older.
* Signed Informed Consent.
* Subject is diagnosed with a histologically confirmed differentiated thyroid carcinoma, that is considered RAI refractory. There is evidence of persisting or recurrent disease, based on serum thyroglobulin levels and/or medical imaging.
* Subject should have a routine clinical 18F-FDG PET/CT performed within two months prior to the study scan.
* Female patients should be either post-menopausal, surgically sterile, or using highly effective contraceptives (methods that can achieve a failure rate of less than 1%: combined hormonal contraception, progestogen-only hormonal contraception associated with inhibition of ovulation, intrauterine device, intrauterine hormone-releasing system, bilateral tubal occlusion, vasectomized partner, sexual abstinence).

Exclusion Criteria

* Patient has a known other active malignancy.
* Subject is potentially pregnant (urinary test can be performed in case of doubt) or breastfeeding.
* Patient is mentally or legally incapacitated.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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University Hospital, Ghent

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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University hospital Ghent

Ghent, , Belgium

Site Status

Countries

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Belgium

References

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Van den Broeck B, Debacker JM, Bauters W, Creytens D, Ferdinande L, Huvenne W, Lapauw B, Schelfhout V, Van Laeken N, Verroken C. Potential application of [18F]AlF-PSMA-11 PET/CT in radioiodine refractory thyroid carcinoma. EJNMMI Res. 2024 Sep 12;14(1):82. doi: 10.1186/s13550-024-01148-9.

Reference Type RESULT
PMID: 39264376 (View on PubMed)

Other Identifiers

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BC-09501

Identifier Type: -

Identifier Source: org_study_id

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