Ten-year Outcomes After AF Ablation | NCT01867099

Studies
Ten-year Outcomes After AF Ablation

NCT01867099

Sponsor

Valley Health System

Status

Completed

Last Update Posted

Dec 16, 2014Estimated

Enrollment

445Actual

Phase

Not provided

Conditions

Atrial Fibrillation

Interventions

Not provided

Countries

United States

Protocol Section

Identification Module Status Module Sponsor/Collaborators Module Oversight Module Description Module Conditions Module Design Module Arms/Interventions Module Outcomes Module Eligibility Module Contacts/Locations Module References Module IPD Sharing Statement Module

Results Section

Participant Flow Module Baseline Characteristics Module Outcome Measures Module Adverse Events Module More Info Module

Annotation Section

Annotation Module

Document Section

Large Document Module

Derived Section

Miscellaneous Info Module Condition Browse Module Intervention Browse Module

Protocol Section

Identification Module

NCT ID

Results Section

No data available

No data is available for this block.

Annotation Section

No data available

No data is available for this block.

Document Section

No data available

No data is available for this block.

Derived Section

Miscellaneous Info Module

Version Holder

Status Module

Record Verification Date

Dec 2014

Overall Recruitment Status or Expanded Access Status

Completed

Last Known Status

Not provided

Delayed Posting

Not provided

Why Stopped

Not provided

Expanded Access Info

Start Date

Dec 2002

Primary Completion Date

Dec 2012Actual

Completion Date

Dec 2012Actual

First Submitted Date

May 29, 2013

First Submission Date that Met QC Criteria

May 29, 2013

First Posted Date

Jun 3, 2013Estimated

Results Waived

Not provided

Results First Submitted Date

Not provided

Results First Submitted that Met QC Criteria

Not provided

Results First Posted Date

Not provided

Certification/Extension (aka Delayed Results) First Submitted Date

Not provided

Certification/Extension First Submitted that Passed QC Review

Not provided

Certification/Extension First Posted Date

Not provided

Last Update Submitted Date

Dec 13, 2014

Last Update Posted Date

Dec 16, 2014Estimated

Oversight Module

Has Data Monitoring Committee (DMC)

Is FDA Regulated Drug

Not provided

Is FDA Regulated Device

Not provided

Is Unapproved Device

Not provided

Pediatric Postmarket Surveillance of a Device Product

Not provided

Product Exported from US

Not provided

FDAAA801 Violation

Not provided

Description Module

Brief Summary

Ablation of atrial fibrillation (AF) using pulmonary vein isolation is employed when patients do not respond favorably to medical therapy. Successful procedures are accomplished in the majority of patients, but the outcome after many years of follow-up after ablation is unknown.

Detailed Description

A prospectively identified cohort of 445 patients who demonstrated freedom from AF for at least one year following ablation (single procedure in 391, 87.9%) was followed for 66.0 ± 34.0 months. Patients were seen at least annually as outpatients, and underwent regular ECG monitoring, especially if there were symptoms suggestive of recurrent arrhythmia. Continued absence of arrhythmia was defined as freedom from AF or flutter > 30 secs.

Design Module

Study Type

Observational

Number of References to an Expanded Access Study

Not provided

Expanded Access Types

Not provided

Patient Registry

Yes

Target Follow-Up Duration

10 Years

Phases

Not provided

Interventional Study Design

Allocation

Not provided

Intervention Model

Biospecimen

No data available

No data is available for this block.

Enrollment

445Actual

Arms/Interventions Module

Arm Groups

Label	Type	Description	Intervention Names
Post-successful ablation		Patients who had undergone PVI ablation for AF and were free of AF for at least one year

Interventions

Not provided

Outcomes Module

Primary Outcomes

Measure	Description	Time Frame
Atrial fibrillation or flutter > 30 secs		More than one year after successful primary ablation or redo procedure within 6 mos

Secondary Outcomes

Not provided

Other Outcomes

Not provided

Eligibility Module

Eligibility Criteria

Inclusion Criteria:

Prior AF ablation procedure
No AF for one year post ablation

Exclusion Criteria:

Geographic inaccessibility
Longstanding persistent AF
Recurrent AF within one year of ablation
Prior AF ablation

Accepts Healthy Volunteers

Sex

All

Sex/Gender Based

Not provided

Sex/Gender Description

Not provided

Minimum Age

18 Years

Maximum Age

85 Years

Standard Ages

AdultOlder Adult

Study Population

Patients who underwent PVI ablation for drug refractory AF over a 10 year period and were free of AF for one year after last ablation procedure

Sampling Method

Non-Probability Sample

Contacts/Locations Module

Central Contacts

Not provided

Overall Officials

Not provided

Locations

Facility	Status	City	State	ZIP	Country	Contacts
Valley Hospital		Ridgewood	New Jersey	07450	United States

Condition Browse Module

MeSH Terms

ID	Term
D001281	Atrial Fibrillation

Ancestor Terms

ID	Term
D001145	Arrhythmias, Cardiac
D006331	Heart Diseases
D002318	Cardiovascular Diseases
D010335	Pathologic Processes

Browse Leaves

Not provided

Browse Branches

Not provided