To investigate the effect of systemic artery-pulmonary artery fistula on local pulmonary artery pressure and oxygen saturation:a prospective cohort study

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2300068726

Enrollment

Unknown

Registered

2023-02-28

Start date

2023-02-20

Completion date

Unknown

Last updated

2023-05-22

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

Conditions

Systemic artery to pulmonary artery fistula

Interventions

1:None

Eligibility

Sex/Gender

All

Age

18 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1) Age 18-80 2) CTA suggests systemic arterial-pulmonary fistula 3) With or without hemoptysis

Exclusion criteria

Exclusion criteria: 1) Pregnant women 2) Can not tolerate vascular interventional surgery 3) Active massive hemoptysis, life-threatening massive hemoptysis

Design outcomes

Primary

Measure	Time frame
Pulmonary artery pressure;Arterial oxygen saturation;	—

Countries

China

Contacts

Public ContactYe Wang

Department of Pulmonary and Critical Care Medicine, West China Hospital, Sichuan University, Chengdu, Sichuan, China.

doctordream0630@163.com18980606130

Outcome results

None listed

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