GDFT for gastrointestinal tumor patients
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. The research object is patients who underwent laparoscopic gastrointestinal tumor resection in our hospital. Based on previous relevant statistical data, the sample size was calculated using PASS 15.0 software to be 75 patients; 2. The patient is informed, voluntarily, and agrees to participate. The patient himself or his family members sign the informed consent form before the operation, and the ASA classification is II to III.
Exclusion criteria
Exclusion criteria: 1. Patients with heart, liver, brain, lung, kidney, metabolic and central nervous system diseases, pregnancy, and those who are known to be allergic to the above-mentioned drugs; 2. Patients with insignificant radial artery pulsation, arteriovenous shunts, abnormal limb anatomy, and unable to perform TL-400 and NICOM measurements.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Intraoperative fluid flow;Hemodynamic index;postoperative complications; | — |
Countries
China
Contacts
Yongchuan Hospital of Chongqing Medical University