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The Relationship between Preoperative Microbiota and Postoperative Infectious Complications in Upper Abdominal Surgery

The Relationship between Preoperative Microbiota and Postoperative Infectious Complications in Upper Abdominal Surgery

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR1900022070
Enrollment
Unknown
Registered
2019-03-23
Start date
2019-03-31
Completion date
Unknown
Last updated
2019-03-25

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

Conditions

Gastric Carcinoma, Liver Carcinoma, etc

Interventions

Infection group and non-infection group:NA

Sponsors

Department of Anesthesiology, Nanfang Hospital, Southern Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 65 Years

Inclusion criteria

Inclusion criteria: (1) Patients undergoing upper abdominal surgery, focusing on stomach, liver, pancreas, gallbladder, etc.; (2) Operation time at least 2 hours; (3) Aged 18 to 65 years old; (4) Agree to participate and sign approval letter.

Exclusion criteria

Exclusion criteria: (1) Combined with other non-abdominal surgery; (2) Emergency surgery; (3) Histoty of esophageal or abdominal surgery; (4) Preoperative gut dysfunction (like IBS, CD, UC, ileus, colorectal cancer, etc.); (5) Illiterate or communication disability or follow-up difficulty; (6) Long-term use of immunosuppressive agents or with autoimmune diseases preoperatively; (7) Other circumstances unsuitable for this study.

Design outcomes

Primary

MeasureTime frame
postoperative infectious complications;—

Countries

China

Contacts

Public ContactKexuan Liu
liukexuan705@163.com+86 13710684096

Outcome results

None listed

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