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NCT05106270

The Impact of Atrial Pressure Change Before and After Combined Procedure

Recruiting now Last updated 2 September 2022
What this trial tests

trial testing Atrial pressure measurement using transseptal puncture sheath in Atrial Fibrillation in 100 participants. Currently enrolling.

Timeline
10 November 2021
Primary endpoint
10 November 2023
10 November 2027

Quick facts

Lead sponsorShanghai 10th People's Hospital
StatusRecruiting now
Study typeOBSERVATIONAL
Enrollment100
Start date10 November 2021
Primary completion10 November 2023
Estimated completion10 November 2027
Sites1 location across China

Drugs / interventions tested

Conditions studied

Sponsor

Shanghai 10th People's Hospital

Who can join

18 and older, any sex, with Atrial Fibrillation or Heart Failure. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

One-stop procedure combining catheter ablation (CA) and left atrial appendage closure (LAAC) has been a feasible treatment for patients with atrial fibrillation at high risk of stroke and/or bleeding. Although it could achieve considerable rhythm control and stroke prophylaxis, a number of patients has experienced progressive heart failure after the procedure. Notably, previous studies indicate that both pulmonary vein isolation by CA and LAAC could significantly increase left atrial pressure, while currently no study has investigated left atrial pressure change in patients underwent combined procedure. The investigators hypothesise that combined procedure would significantly increase left atrial pressure and subsequently deteriorate cardiac function. Therefore, the investigators aim to measure the left and right atrial pressure change before and after CA and LAAC in combined procedure, and investigate the influence of the pressure change on clinical outcomes.

Publications & conference data

No peer-reviewed publications indexed yet for this trial.

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Other recruiting trials for Atrial Fibrillation

Currently open trials in the same condition.

Other Shanghai 10th People's Hospital trials

Trials by the same sponsor.

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Data sources for this page

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