Pilot Study of Somatostatin Receptor Imaging in Nasopharyngeal Cancer

Status Completed

Clinical Trial Summary

Hypothesis: To estimate the proportion of locally advanced, recurrent or metastatic nasopharyngeal cancer patients which show high somatostatin receptor density (SUVmax >10) on Ga-68 DOTATATE imaging.

Galium-68 DOTATATE: PET imaging will be performed with a PET/CT scanner. Galium-68 DOTATATE will be injected intravenously. Scanning will be performed approximately 60 minutes after the injection.

The standardized uptake value (SUV) will be used in the interpretation of the Ga-68 DOTATATE scans. The values gathered will be used as an estimate of the somatostatin receptor density. A patient will be considered to have an overall high somatostatin receptor density if the average SUVmax of all the representative lesions is more than 10.

Clinical Trial Description

n/a

Study Design

Related Conditions & MeSH terms

Clinical Trial Details

NCT number	NCT03670342
Study type	Observational
Source	National Cancer Centre, Singapore
Contact
Status	Completed
Phase
Start date	August 20, 2015
Completion date	April 15, 2019

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