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To explore the influence of preoperative volume state on postoperative renal function based on urine detection

To explore the influence of preoperative volume state on postoperative renal function based on urine detection

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2300068126
Enrollment
Unknown
Registered
2023-02-08
Start date
2023-02-15
Completion date
Unknown
Last updated
2023-05-15

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

Conditions

Patients undergoing surgery under general anesthesia

Interventions

One group:N/A

Sponsors

Shaoxing people's Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 100 Years

Inclusion criteria

Inclusion criteria: 1.Patients must understand the research process and evaluation, agree to participate in this experiment, and sign the informed consent form; 2.Body mass index (BMI) between 18-25; 3.Anaesthesia grading patients of ASA I-II; 4.Male and female patients of all ages

Exclusion criteria

Exclusion criteria: 1.Patients with preoperative urinary system diseases; 2.Patients with preoperative cognitive impairment; 3.Intraoperative bleeding exceeds 200ml, shock and other accidents requiring rescue.

Design outcomes

Primary

MeasureTime frame
Urine color;Urine specific gravity;Urine osmotic pressure;Urinary creatinine concentration;Postoperative complications and mortality;routine blood test;Biochemical full set;Postoperative inflammatory indicators;—

Countries

China

Contacts

Public ContactShuangyan Hu

Shaoxing people's Hospital

515812382@qq.com13735373573

Outcome results

None listed

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