ClinicalTrials.Veeva

Menu

68Ga Citrate PET/MRI for Evaluation of Fever of Unknown Origin (FUO)

C

Carina Mari Aparici

Status and phase

Withdrawn
Phase 3

Conditions

Fever of Unknown Origin

Treatments

Drug: 67Ga-Citrate SPECT
Device: SPECT
Drug: 68Ga-Citrate PET/MRI
Device: Positron Emission Tomography
Device: Magnetic Resonance Imaging

Study type

Interventional

Funder types

Other

Identifiers

NCT04139395
IRB-49104

Details and patient eligibility

About

This is a Phase III study to evaluate 68Ga Citrate PET/MRI for detection of origin of fever of unknown origin.

Full description

The purpose of this research study is to evaluate a PET tracer (68Ga-Citrate) that can localize the origin of patients diagnosed with fever of unknown origin (FUO) using a PET/MRI scanner. We hope to learn if this can detect FUO better than with the present nuclear imaging standard of care (67Ga SPECT).

We propose the following aim:

• To evaluate 68Ga Citrate PET/MRI for detection of origin of fever in patients with fever of unknown origin.

Patients disgnosed with fever of unknown origin are injected intravenously (IV) with 370 MBq of 68Ga Citrate. 45-60 minutes later, a whole body PET/MRI images are obtained.

Sex

All

Ages

18+ years old

Volunteers

No Healthy Volunteers

Inclusion criteria

  • Patient is >/=18 years old at the time of the scan.
  • Patient with diagnosis of FUO.
  • Patient is capable of complying with study procedures.
  • Patient can remain still for duration of imaging procedure.
  • Able to provide written consent.

Exclusion criteria

  • Patient is pregnant or nursing.
  • Metallic implants (contraindicated for MRI).
  • History of renal insufficiency (only for MRI contrast administration).
  • Inability to lie still for the entire imaging time.
  • Inability to complete the needed investigational and standard of care imaging examinations due to other reasons (severe claustrophobia, radiation phobia, etc.).
  • Any additional medical condition, serious intercurrent illness, or other extenuating circumstance that, in the opinion of the investigator, may significantly interfere with study compliance.
  • Known allergy, hypersensitivity, or intolerance to the investigational product or its excipients.

Trial design

Primary purpose

Diagnostic

Allocation

N/A

Interventional model

Single Group Assignment

Masking

None (Open label)

0 participants in 1 patient group

Diagnostic 68Ga-Citrate PET/MRI Imaging
Experimental group
Description:
Participants will receive separate scans, first a SPECT scan following administration of the 67Ga Citrate tracer (standard of care), then a PET/MRI scan following administration of the 68Ga-Citrate tracer (investigational); some participants will also receive IV gadolinium-based contrast injection. Scans will be performed 45-60 minutes following injection of the tracer.
Treatment:
Device: Magnetic Resonance Imaging
Device: Positron Emission Tomography
Drug: 68Ga-Citrate PET/MRI
Device: SPECT
Drug: 67Ga-Citrate SPECT

Trial contacts and locations

1

Loading...

Data sourced from clinicaltrials.gov

Clinical trials

Find clinical trialsTrials by location
© Copyright 2024 Veeva Systems