Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-25 @ 4:57 AM
Ignite Modification Date:
2025-12-25 @ 4:57 AM
NCT ID:
NCT01215318
Brief Summary:
The etiology of FDG uptake in vaginal tampons during PET/CT examinations remains unclear and can potentially impair image interpretation.
The aim of this study is to determine the etiology of this artefact and identify potential means how to prevent it.
Detailed Description:
In this prospective, Institutional Review board approved study we included 44 women referred to FDG PET/CT for staging or follow-up in an oncology setting. All women were provided a normal commercial or modified vaginal tampon with a silicon coated base to be used during examination. Images were analyzed to determine the localization and the FDG uptake in the tampons. Between the uptake phase and imaging, all patients were asked to void. After image acquisition, tampons were individually analyzed for creatinine concentration, blood traces, position relative to the pubococcygeal line, and FDG activity. Statistical significance was determined by means of the Mann-Whitney U test.
Study:
NCT01215318
Study Brief:
Protocol Section:
NCT01215318