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Development and Validation of a Preoperative Model for Predicting the Risk of Respiratory Depression During Painless Gastroscopy

Development and Validation of a Preoperative Model for Predicting the Risk of Respiratory Depression During Painless Gastroscopy

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500108194
Enrollment
Unknown
Registered
2025-08-26
Start date
2024-11-14
Completion date
Unknown
Last updated
2025-09-01

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

Conditions

None

Interventions

Observation group:None

Sponsors

Dongguan Binhaiwan Central Hospital.
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: Participants aged between 18 and 80 years, scheduled for gastroscopy under intravenous general anesthesia, able to understand and sign the informed consent form, and possessing complete clinical data were included in the study

Exclusion criteria

Exclusion criteria: Pregnant or breastfeeding women; individuals with severe pulmonary dysfunction (defined as FEV1/FVC < 75%) or an oxygenation index < 80%; those with severe systemic diseases such as advanced cardiac, hepatic, renal disorders, or malignancies; patients with active respiratory tract infections; individuals with psychiatric disorders, cognitive impairments, or who were unable to care for themselves; and those with known allergies to sedative medications.

Design outcomes

Primary

MeasureTime frame
Pulse oxygen saturation (SpO2);—

Countries

China

Contacts

Public ContactXunbin Qiu

Dongguan Binhaiwan Central Hospital

935260922@qq.com+86 137 9888 3095

Outcome results

None listed

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