Comparison of intravenous general anesthesia under transnasal high-flow oxygen (HFNC) and general anesthesia with tracheal intubation in endoscopic retrograde cholangiopancreatography (ERCP)

Status

Active, not recruiting

Phases

Phase 2

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2300073053

Enrollment

Unknown

Registered

2023-06-30

Start date

2023-07-01

Completion date

Unknown

Last updated

2023-07-02

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

Conditions

Common bile duct stones or other conditions requiring ERCP

Interventions

Group H:Intravenous general anesthesia under transnasal high-flow oxygen

Group G:General anesthesia with tracheal intubation

Eligibility

Sex/Gender

All

Age

18 Years to 65 Years

Inclusion criteria

Inclusion criteria: (1) patients with good mental status and no communication impairment; (2) those who obtained informed consent; (3) those aged >18 years; (4) no history of anesthetic drug allergy; (5) ASA classification <3.

Exclusion criteria

Exclusion criteria: (1) those with preoperative coexisting severe cardiopulmonary disease; (2) those with severe cardiac, hepatic and renal insufficiency; (3) those who do not wish to participate in this study;

Design outcomes

Primary

Measure	Time frame
Minimum oxygen saturation;	—

Countries

China

Contacts

Public ContactHaiyu Xie

The First Affiliated Hospital of Gannan Medical College

1594434385@qq.com+86 157 2755 6686

Outcome results

None listed

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