Ignite Creation Date:
2025-12-24 @ 5:49 PM
Ignite Modification Date:
2026-02-25 @ 8:51 PM
Study NCT ID:
NCT01481168
Status:
COMPLETED
Last Update Posted:
2017-11-20
First Post:
2011-11-22
Is Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Adenosine Testing to DEtermine the Need for Pacing Therapy
Sponsor:
Newcastle-upon-Tyne Hospitals NHS Trust
Organization:
Study Overview
Official Title:
Adenosine Testing to DEtermine the Need for Pacing Therapy With the Additional Use of an Implantable Loop Recorder (ADEPT-ILR Study). The Efficacy of Permanent Pacing in Patients With Syncope and a Positive Intravenous Adenosine Test: a Randomised, Double-blind, Placebo-controlled, Cross-over Trial.
Status:
COMPLETED
Status Verified Date:
2017-11
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:
ADEPT-ILR
Brief Summary:
The purpose of this study is to determine whether or not the intravenous adenosine test readily identifies patients with unexplained syncope who would benefit from permanent pacemaker implantation.
Detailed Description:
The investigation of syncope (transient loss of consciousness with loss of postural tone, collapse and spontaneous recovery) varies widely, is often lengthy and frequently expensive. The intravenous adenosine test has been used in the investigation of syncope and is cheap, safe and free of serious side effects. However, it is unclear what diagnosis the test unearths. There is some evidence that the test readily identifies bradycardia pacing indications.
In this study we plan to perform the adenosine test and implant a pacemaker should the test be positive. In half of the patients we will turn the pacemaker "on" and in the other half the pacemaker "off". The groups will swap over after six months. During this time we will assess the number of syncopal episodes. Also, in those who have a negative adenosine test we will implant a loop recorder to try to discover the cause of syncope.
In this study we plan to perform the adenosine test and implant a pacemaker should the test be positive. In half of the patients we will turn the pacemaker "on" and in the other half the pacemaker "off". The groups will swap over after six months. During this time we will assess the number of syncopal episodes. Also, in those who have a negative adenosine test we will implant a loop recorder to try to discover the cause of syncope.
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
Secondary ID Infos
| Secondary ID | Type | Domain | Link | View |
|---|---|---|---|---|
| FS/11/13/28690 | OTHER_GRANT | British Heart Foundation | View |