FindTrial
Sign In

Study for the development of trachea in children with pulmonary artery sling after left pulmonary artery transplantation

Study for the development of trachea in children with pulmonary artery sling after left pulmonary artery transplantation

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2000032068
Enrollment
Unknown
Registered
2020-04-19
Start date
2020-04-17
Completion date
Unknown
Last updated
2020-04-20

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Pulmonary artery sling

Interventions

Case series:post LPA transplantation

Sponsors

PICU, Bayi Children’s Hospital, The Seventh Medical Center, PLA General Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
0.5 Years to 5 Years

Inclusion criteria

Inclusion criteria: 1. Those patients with PA sling confirmed by echocardiography and chest CT plain scan; 2. Patients with tracheal stenosis; 3. Patients with more than moderate respiratory symptoms; 4. Patients without other malformations; 5. Patients who received left pulmonary artery transplantation alone.

Exclusion criteria

Exclusion criteria: 1. Patients with other malformations, such as intracardiac malformation and chromosomal malformation; 2. Patients undergoing tracheoplasty; 3. Patients who died during the perioperative or follow-up period.

Design outcomes

Primary

MeasureTime frame
The area of trachea stenosis;—

Countries

China

Contacts

Public ContactXiaoyang Hong

The Seventh Medical Center, PLA General Hospital

jyhongxy@163.com+86 13311057633

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026