Table 3.
Parameters of clinical information.
| Category (n) | Parameters | Description |
|---|---|---|
| ID (2) | caseid; subjectid | Randomly assigned case number (1–6,388); Deidentified hospital ID of patient |
| Case file information (6) | casestart; caseend; anestart; aneend; opstart; opend | Time of case recording start (0); Time of case recording end (s); Time of anesthesia start (s); Time of anesthesia end (s); Time of surgery start (s); Time of surgery end (s) |
| Outcomes (4) | adm; dis; icu_days; death_inhosp | Time of admission (s); Time of discharge (s); Postoperative length of stay in the intensive care unit (d); In-hospital mortality |
| Demographic (5) | age; sex; height; weight; bmi | Patient age (y); Gender; Height (cm); Weight (kg); Body mass index (kg/m2) |
| Surgery & Anesthesia (9) | asa; department; optype; dx; opname; approach; position; emop; ane_type | American Society of Anesthesiologists physical status classification (1–6); Surgical department; Surgical site or type; Diagnosis; Operation name; Surgical approach; Surgical position; Emergency surgery; Type of anesthesia |
| Preoperative morbidity (4) | preop_htn; preop_dm; preop_arrhythmia; preop_pft | History of hypertension; History of diabetes; Arrhythmia in the electrocardiogram; Result of pulmonary function test |
| Preoperative laboratory data (18) | preop_hb; preop_plt; preop_pt; preop_aptt; preop_na; preop_k; preop_gluc; preop_alb; preop_ast; preop_alt; preop_bun; preop_cr; preop_ph; preop_hco3; preop_be; preop_pao2; preop_paco2; preop_sao2 | Hemoglobin level; Platelet level; Prothrombin time; Activated partial thromboplastin time; Sodium level; Potassium level; Glucose level; Albumin level; Asparate transferase level; Alanine transferase level; Blood urea nitrogen level; Creatinine level; pH; Bicarbonate level; Base excess; Partial pressure of oxygen; Partial pressure of carbon dioxide pressure; Arterial oxygen saturation |
| Intraoperative data (26) | cormack; airway; tubesize; dltubesize; lmasize; iv1; iv2; aline1; aline2; cline1; cline2; intraop_ebl; intraop_uo; intraop_rbc; intraop_ffp; intraop_crystalloid; intraop_colloid; intraop_ppf; intraop_mdz; intraop_ftn; intraop_rocu; intraop_vecu; intraop_eph; intraop_phe; intraop_epi; intraop_ca | Cormack’s grade; Oral or nasal airway; Endotracheal tube size; Double lumen tube size; Laryngeal mask airway size; Site of intravenous line 1, 2; Site of arterial line 1, 2; Site of central line 1, 2; Estimated blood loss; Urine output (mL); Amount of red blood cell transfusion (unit); Amount of fresh frozen plasma transfusion (unit); Infused volume of crystalloid (mL); Infused volume of colloid (mL); Propofol bolus dose (mg); Midazolam bolus dose (mg); Fentanyl bolus dose (mcg); Rocuronium dose (mg); Vecuronium dose (mg); Ephedrine dose (mg); Phenylephrine dose (mcg); Epinephrine dose (mcg); Calcium chloride dose (mg) |