Perioperative arrhythmias
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1.Scheduled for non cardiac surgery; 2.Patients older than 18 years; 3.Patients weighing 40-120kg; 5.ASA: I-III grade.
Exclusion criteria
Exclusion criteria: 1.The patient refused; 2.Patients with existing neurological or mental disorders; 3.Patients with chronic pain syndrome; 4.Patients with any acute or chronic pain treated with opioids; 5.Patients with alcohol or drug abuse; 6.Patients with rheumatoid arthritis; 7.Patients with knee joint revision surgery; 8.Patients with severe liver and kidney dysfunction; 9.Patients with severe coronary artery disease; 10.Pregnant, alcohol or opioid addicts; 11.Patients with communication difficulties and poor compliance.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Time of ventricular depolarization and repolarization excitation (QT interval);T wave terminal interval of electrocardiogram;The ratio of T peak end interval to QT interval;Incidence of ventricular arrhythmias;Types of ventricular arrhythmias;blood pressure;heart rate;bispectral index;venous oxygen saturation;exosome;transcriptome sequencing; | — |
Countries
China
Contacts
The Second People's Hospital of GUIYANG