esophagus cancer
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Adult patient (>=18 years of age); endoscopic pathologically confirmed diagnosis of esophageal cancer; proposed radical esophagectomy for esophageal cancer
Exclusion criteria
Exclusion criteria: Significant arrhythmias (e.g., atrial fibrillation, ventricular tachycardia) or long QT syndrome;Long-term medication use (>1 month continuous use) of beta-blockers, anticholinergics, or immunosuppressants;Concomitant conditions including autoimmune diseases, chronic inflammatory bowel diseases (e.g., Crohn's disease), or active infection.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| heart rate variability;Incidence of postoperative PCs; | — |
Secondary
| Measure | Time frame |
|---|---|
| Postoperative HRV dynamic trend (SDNN, HF); | — |
Countries
China
Contacts
The First Affiliated Hospital of USTC