The Fate of Aortic Valve After SAS Surgery in Children

Chinese Academy of Medical Sciences, Fuwai Hospital232 enrolled

Overview

Aortic valve regurgitation (AR) is a common complication following surgery for subaortic stenosis (SAS), yet the long-term outcomes and risk factors for postoperative significant AR (SAR) remain poorly understood. This study aims to investigate the incidence and risk factors of SAR in SAS patients and evaluate the long-term postoperative outcomes.

Study Type

OBSERVATIONAL

Enrollment

232

Conditions

Subaortic Stenosis Congenital Heart Disease Aortic Regurgitation

Eligibility

Sex: ALLMin age: 0 YearsMax age: 18 Years

Medical Language ↔ Plain English

Inclusion Criteria: * Age from 0-18 * Clinical diagnosis of subaortic stenosis and underwent surgery Exclusion Criteria: * Diagnosed with hypertrophic cardiomyopathy * Underwent concomitant previous surgical repair for aortic valve or SAS * Follow-up time less than 1 year or lack of detailed information.

Locations (1)

Fuwai Hospital

Beijing, Beijing Municipality, China

Outcomes

Primary Outcomes

Rate of Postoperative significant AR (SAR)

Time frame: Through study completion, an average of 4 year

Data from ClinicalTrials.gov

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