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Effects of different pneumoperitoneum pressure gradients on cardiac output in patients undergoing laparoscopic radical resection of colorectal cancer monitored by transesophageal echocardiography

Effects of different pneumoperitoneum pressure gradients on cardiac output in patients undergoing laparoscopic radical resection of colorectal cancer monitored by transesophageal echocardiography

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2200063068
Enrollment
Unknown
Registered
2022-08-30
Start date
2022-08-30
Completion date
Unknown
Last updated
2023-04-12

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

Conditions

colorectal cancer

Interventions

Group 1 :
Group 2:
Group 3:
Group 4:

Sponsors

The First People's Hospital of Taicang Affiliated to Soochow University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
60 Years to 90 Years

Inclusion criteria

Inclusion criteria: Selected 80 patients with elective general anesthesia undergoing laparoscopic radical resection of bowel cancer, ASA grade I-II, body weight 45-75 kg.

Exclusion criteria

Exclusion criteria: History of active peptic ulcer; abnormal heart, lung, liver, kidney and coagulation function; history of allergy to related drugs; infection; history of chronic pain and mental disorders.

Design outcomes

Primary

MeasureTime frame
velocity time integral;cardiac output;—

Countries

China

Contacts

Public ContactQi Fuwei

The First People's Hospital of Taicang Affiliated to Soochow University

qfw2022@163.com+86 18915768639

Outcome results

None listed

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