CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 106 enrolled
Drug / intervention
XPF thyroid collar +1 moredevice
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT01611454
NCT01611454N/ACompleted
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Prospective Randomized Evaluation of a New Fabric Attenuation Device in Endovascular Interventional Radiology II (PREFER II)

Baptist Health South Florida·interventional·Posted Jun 5, 2012·Updated Nov 19, 2021

In Brief

A clinical study evaluating XPF thyroid collar and Standard 0.5mm lead equivalent thyroid collar for Occupational Exposure to Radiation. Completed, enrolled 106 participants across 1 site.

Detailed Summary

The PREFER II trial primary objective of the trial is to show how much radiation attenuation is provided by XPF thyroid collars in absolute and relative terms.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsOccupational Exposure to Radiation
CountriesUnited States
Collaborators--

Timeline

N/ACompletedFinished
2011201220132014201520162017201820192020202120222023202420252026
First PostedJun 5, 2012
Enrollment StartMay 1, 2011
Primary CompletionJul 1, 2011
Study CompletionAug 1, 2011
TodayJul 2, 2026
Enrollment to primary: 2 monthsPosted 14.1 years ago

Interventions

XPF thyroid collardevice

Interventionalist wear the experimental (XPF) thyroid collar during fluoroscopy guided interventions.

Standard 0.5mm lead equivalent thyroid collardevice

Interventionalist wear a standard 0.5mm lead equivalent thyroid collar during the same type of comparator fluoroscopy guided interventions. Comparator arm uses same type of lead thyroid collar but the XPF under investigation.