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Comparing the Effects of General Anesthesia During the Day or Night on the Incidence of Postoperative Sleep Disorders in Laparoscopic Surgery:A Prospective Cohort Study

Comparing the Effects of General Anesthesia During the Day or Night on the Incidence of Postoperative Sleep Disorders in Laparoscopic Surgery:A Prospective Cohort Study

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2600121807
Enrollment
Unknown
Registered
2026-04-03
Start date
2024-09-05
Completion date
Unknown
Last updated
2026-04-14

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

Conditions

Postoperative Sleep Disorder (PSD)

Interventions

Sponsors

Zhujiang Hospital of Southern Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1.Age >= 18 years old; 2. Patients planning to undergo surgery (such as urology, hepatobiliary or other surgeries); 3. ASA I-III level; 4.BMI 18-28kg/m^2; 5.Informed consent, voluntary participation in the experiment, and signing of the informed consent form;

Exclusion criteria

Exclusion criteria: 1. Patients with severe liver and kidney dysfunction, including hyperthyroidism, hypothyroidism, and pheochromocytoma, which affect drug metabolism; 2.Patients with mental or neurological disorders, long-term use of psychiatric drugs, or taking any sedatives, opioids, or sleep aids; 3.The subject has severe communication barriers due to severe hearing loss and other reasons; 4.Pregnant or lactating women; 5. Have a history of drug abuse, drug use, and alcoholism within the past two years. Alcoholism means drinking more than two units of alcohol on average every day (one unit of alcohol=360ml beer/45ml Baijiu/150ml wine with alcohol measurement>40%); 6. Patients admitted to the intensive care unit (ICU) after surgery; 7. Patients with long-term sleep disorders themselves; 8.Patients who refuse postoperative analgesic treatment; 9. Excluding patients whose anesthesia time spans between "daytime" and "nighttime";

Design outcomes

Primary

MeasureTime frame
Incidence of Postoperative Sleep Disorders;

Secondary

MeasureTime frame
Serum CRP, S100 ß, IL-6, and amyloid protein concentration levels;Pain Scroe;Changes in plasma inflammatory factor concentration levels;Sleep quality on the first day after surgery;

Countries

China

Contacts

Public ContactLi Le

Zhujiang Hospital of Southern Medical University

lile2020@i.smu.edu.cn+86 13242805989

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Apr 17, 2026