Ignite Creation Date:
2025-12-24 @ 11:16 PM
Ignite Modification Date:
2026-02-08 @ 4:56 AM
Study NCT ID:
NCT03311256
Status:
COMPLETED
Last Update Posted:
2022-05-09
First Post:
2017-10-11
Is Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Determination of the "Tissue Transit Time" (TTT)
Sponsor:
University Hospital Tuebingen
Organization:
Study Overview
Official Title:
Determination of the "Tissue Transit Time" (TTT) in the MAG3-Tc99 Diuretic Renogram for Risk Stratification of Infants With Ureteropelvic Junction Obstruction - a Multicentric Prospective Observational Study
Status:
COMPLETED
Status Verified Date:
2020-11
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:
None
Brief Summary:
Determination of Tissue Transit Time (TTT) as a parameter with high prognostic value to predict the functional course of the differential renal function and the development of the differential renal function after pyeloplasty
Detailed Description:
The ureteropelvic junction obstruction occurs in around 13% of children with antenatally diagnosed hydronephrosis. It remains a controversial topic what prognostic factors may be predictive for deterioration of the differential renal function.
The tissue transit time (TTT) in the 99mTc- MAG3 diuretic renogram seems to be a predictive factor for the deterioration of the differential renal function in these patients. We therefore analyze the tissue transit time in the 99mTc- MAG3 diuretic renogram in a prospective multicenter observational study to determine it as a prognostic and diagnostic factor. Aim of the study is to differentiate which children could be treated conservatively and which will benefit from operative pyeloplasty
The tissue transit time (TTT) in the 99mTc- MAG3 diuretic renogram seems to be a predictive factor for the deterioration of the differential renal function in these patients. We therefore analyze the tissue transit time in the 99mTc- MAG3 diuretic renogram in a prospective multicenter observational study to determine it as a prognostic and diagnostic factor. Aim of the study is to differentiate which children could be treated conservatively and which will benefit from operative pyeloplasty
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: