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The effective dose of low-dose esketamine to propofol to inhibit visceral pain during gastroscopy by up-down method

The effective dose of low-dose esketamine to propofol to inhibit visceral pain during gastroscopy by up-down method

Status
Recruiting
Phases
Phase 4
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2000038242
Enrollment
Unknown
Registered
2020-09-15
Start date
2020-09-28
Completion date
Unknown
Last updated
2020-12-07

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

Conditions

upper digestive tract disease

Interventions

A group (pediatric, middle-aged and elderly):Propofol
B group (pediatric, middle-aged and elderly):Esketamine + Propofol

Sponsors

Shunde Hospital of Southern Medical University (the First People's Hospital of Shunde)
Lead Sponsor

Eligibility

Sex/Gender
All
Age
6 Years to 85 Years

Inclusion criteria

Inclusion criteria: 1) Aged 6 to 85 years, regardless of gender; 2) Perform elective gastroscopy surgery; 3) ASA grade I or II; 4) 18.0 kg / m2 <= BMI <= 30.0 kg / m2.

Exclusion criteria

Exclusion criteria: 1) Patients who refuse to participate; 2) Those allergic to propofol or esketamine; 3) Severe cardiovascular, lung, liver and kidney dysfunction or impaired adrenocortical function; 4) Patients with obstructive sleep apnea hypopnea syndrome or respiratory difficulties; 5) A history of alcoholism or taking psychotropic drugs or analgesic drugs within 24 hours before surgery; 6) Have a history of chronic pain; 7) During pregnancy or lactation; 8) Seizures; 9) Those with increased intracranial pressure or intraocular pressure; 10) Use drugs that affect the central nervous system; 11) Ischemic heart disease; 12) Psychological problems or history of mental illness; 13) History of hyperthyroidism.

Design outcomes

Primary

MeasureTime frame
dose of Propofol mixed;

Secondary

MeasureTime frame
Heart rate and blood pressure;breathing;Anesthesia recovery time;Satisfaction of endoscopy doctor and patient;Remedy situation;Adverse reactions;

Countries

china

Contacts

Public ContactZhang Zhongqi

Shunde Hospital of Southern Medical University (the First People's Hospital of Shunde)

jxzzq11@139.com+86 13798682324

Outcome results

None listed

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