Construction and empirical study of risk prediction model for hypoxemia in patients undergoing bariatric and metabolic surgery during anesthesia recovery

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2200063598

Enrollment

Unknown

Registered

2022-09-13

Start date

2022-09-12

Completion date

Unknown

Last updated

2023-04-17

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

Conditions

Metabolic diseases of obesity

Interventions

Modeling group:Blood gas analysis

Validation group:Blood gas analysis

Eligibility

Sex/Gender

All

Age

18 Years to 65 Years

Inclusion criteria

Inclusion criteria: ? Age =18 years; ? Patients undergoing endotracheal intubation and general anesthesia for bariatric surgery; ? American Society of Anesthesiologists (ASA) Class I-III; ? Good communication and understanding skills

Exclusion criteria

Exclusion criteria: ?Patients with visual impairment before surgery; ? Weight loss patients transferred to ICU with endotracheal tube under general anesthesia; ? Patients with mental abnormalities and unstable symptoms, drug abuse and drug abuse history; ? Patients in need of rescue during perioperative period

Design outcomes

Primary

Measure	Time frame
Oxygenation index;	—

Countries

China

Contacts

Public ContactFeng Jianping

jpfengyx@aliyun.com13851800761

Outcome results

None listed

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