Ignite Creation Date:
2025-12-26 @ 4:01 PM
Ignite Modification Date:
2026-01-21 @ 8:12 PM
Study NCT ID:
NCT03295006
Status:
COMPLETED
Last Update Posted:
2021-04-21
First Post:
2017-06-29
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
A TheraSphere® Advanced Dosimetry Retrospective Global Study in HCC
Sponsor:
Boston Scientific Corporation
Organization:
Study Overview
Official Title:
A TheraSphere® Advanced Dosimetry Retrospective Global Study Evaluation in Hepatocellular Carcinoma Treatment
Status:
COMPLETED
Status Verified Date:
2021-04
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
TARGET
Brief Summary:
This retrospective, multinational, single-arm study will be conducted in at least 8 sites. An interim analysis will be conducted with data from 100 patients with up to 10 well defined HCC tumor(s) and with at least one tumor ≥3 cm. Normal tissue absorbed dose using pre-procedural 99mTc MAA SPECT or SPECT/CT imaging will be measured to allow the mean absorbed normal tissue dose corresponding to a ≤15% probability of CTCAE grade 3 or higher hyperbilirubinemia (in the absence of disease progression) to be calculated. Total bilirubin will be recorded and graded according to CTCAE version 4.02. All dose-related SAEs at 3 months follow-up will be followed until resolution, death or lost-to-follow-up. AEs related to disease progression will not be considered related to TheraSphere.
Detailed Description:
Recently published evidence indicates a correlation between yttrium-90 dose delivered to the tumor and normal tissue with safety and efficacy outcomes but there are no validated methods to consistently measure dose delivered to the tumor and normal tissue. In contrast to the standard clinical approach based on average dose to one target volume, this trial, sponsored by Biocompatibles UK, will explore an alternative two-compartment TheraSphere dosimetry methodology to calculate absorbed dose to tumor and normal tissue
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
True
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
False
Is an FDA AA801 Violation?: