None listed
Conditions
Interventions
None listed
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. age,18 or greater 2. general, gynecological, otolaryngological, plastic, and urological surgery 3. use of inhalation anesthetic (desflurane or sevoflurane 4. February 1 to August 31, 2021
Exclusion criteria
Exclusion criteria: 1. Missing clinical information (including demographic, past medical history, use of vasopressor infusion, transfusion, emergency, intraoperative fluid input, intraoperative opioid use) 2. Missing or interrupted vital record 3. Vital records without information regarding inhalation anesthetic, perfusion index, blood pressure 4. combined surgery
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| intraoperative mean peripheral perfusion index | — |
Secondary
| Measure | Time frame |
|---|---|
| duration of perfusion index <0.5;duration of perfusion index <1.0;duration of perfusion index <1.5;duration of perfusion index <2.0;mean arterial pressure, intraoperative mean;duration of mean arterial pressure <50mmHg;duration of mean arterial pressure <55mmHg;duration of mean arterial pressure <60mmHg;duration of mean arterial pressure <65mmHg;duration of mean arterial pressure <70 mmHg | — |
Countries
Korea, Republic of
Contacts
Chungnam National University Hospital