The dosing optimization of anesthetic combination scheme during the extraction of bronchial foreign body in children under rigid bronchoscope

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR1900027357

Enrollment

Unknown

Registered

2019-11-10

Start date

2019-11-20

Completion date

Unknown

Last updated

2019-11-11

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

Conditions

Bronchial foreign body in children

Interventions

A0:Propofol - remifentanil - remifentanil

A1:Propofol - remifentanil - remifentanil

B0:Propofol - remifentanil - propofol

B1:Propofol - remifentanil - propofol

C0:Propofol - propofol - remifentanil

C1:Propofol - propofol - remifentanil

D0:Propofol - propofol - propofol

D1:Propofol - propofol - propofol

E0:Sevoflurane - propofol - remifentanil

F1:Sevoflurane - propofol - propofol

E1:Sevoflurane - propofol - remifentanil

F0:Sevoflurane - propofol - propofol

G0:Sevoflurane - remifentanil - remifentanil

G1:Sevoflurane - remifentanil - remifentanil

H0:Sevoflurane - remifentanil - propofol

H!:Sevoflurane - remifentanil - propofol

Eligibility

Sex/Gender

All

Age

0.5 Years to 6 Years

Inclusion criteria

Inclusion criteria: Children aged 6 months to 6 years with bronchial foreign bodies, with informed consent.

Exclusion criteria

Exclusion criteria: Emergency, critical and severe hypoxia intubation for the rescue of sick children.

Design outcomes

Primary

Measure	Time frame
Pulse oxygen saturation;heart rate;blood pressure;respiratory rates;Breath holding times;Wake up score;Pulmonary ultrasound;blood gas analysis;	—

Countries

China

Contacts

Public ContactLiu Zunyuan

Liaocheng People's Hospital

ly29.love@163.com+86 18263511977

Outcome results

None listed

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