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Construction and validation of a risk prediction model for perioperative respiratory adverse events in patients undergoing painless gastroscopy practice

Construction and validation of a risk prediction model for perioperative respiratory adverse events in patients undergoing painless gastroscopy practice

Status
Recruiting
Phases
Early Phase 1
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2300076410
Enrollment
Unknown
Registered
2023-10-08
Start date
2023-10-08
Completion date
Unknown
Last updated
2023-10-09

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

Conditions

perioperative respiratory adverse events

Interventions

Grouped according to the presence or absence of perioperative respiratory adverse events :No

Sponsors

Hebei General Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 92 Years

Inclusion criteria

Inclusion criteria: (1) age =18 years; (2) all patients who needed and were willing to undergo sedation/anaesthesia for gastrointestinal endoscopy consultation; (3) patients who were confirmed by the anaesthesiologist to be able to receive propofol sedation; (4) patients who had complete clinical information; (5) normal cognitive and communicative function, and were conscious; and (6) signed an informed consent form.

Exclusion criteria

Exclusion criteria: (1) severe cardiopulmonary, cerebral, and renal insufficiency; (2) combination of significant gastric emptying obstruction; (3) incomplete information; (4) combination of mental disorders unable to cooperate; (5) presence of intussusception and intestinal torsion; (6) ASA anaesthesia risk level IV or above; (7) patients with difficult airway; (8) acute gastrointestinal haemorrhage; (9) pregnancy; and (10) patients with an allergy to egg yolks or soya oil (and possible propofol allergy);

Design outcomes

Primary

MeasureTime frame
Risk factors for perioperative adverse respiratory events;asthma;

Secondary

MeasureTime frame
BMI;reflux esophagitis;

Countries

China

Contacts

Public ContactZhu Xichun

Hebei General Hospital of Shijiazhuang, Hebei Province

2015708862@qq.com+86 189 3253 5257

Outcome results

None listed

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