Intraoperative Inhalation of Indocyanine Green for Detection of Air Leak Sites: A Multicenter Randomized Controlled Trial

Application of Intraoperative Inhalation of Indocyanine Green in Lung surgery

Status

Recruiting

Phases

Phase 2

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2400080627

Enrollment

Unknown

Registered

2024-02-02

Start date

2024-03-01

Completion date

Unknown

Last updated

2024-02-05

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

Conditions

Lung disease

Interventions

experiment group:inhalation of indocyanine green and traditional submersion test

control group:traditional submersion test

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients intended to underwent VATS lung resection;

Exclusion criteria

Exclusion criteria: Allergy to ICG; asthma; Uncontrollable infections; Other circumstances deemed inappropriate for enrollment by the researcher.

Design outcomes

Primary

Measure	Time frame
postoperative air leak rate;the number and size of air leaks during surgery;	—

Secondary

Measure	Time frame
detection time of alveolar-pleural fistula;repair of air leak time during surgery;chest tube duration ;time of postoperative air leak;the prolonged air leak rate;	—

Countries

China

Contacts

Public ContactZhou Jian

Peking University People's Hospital

zhoujian@bjmu.edu.cn+86 10 8832 6655

Outcome results

None listed

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