Patients who underwent surgery under general anesthesia or regional anesthesia
Conditions
Interventions
None listed
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: (1)Patients who underwent surgery under general anesthesia or regional anesthesia from January 2014 to December 2016 (2)Patients 18 years or older (3)Patients with serum creatinine data within 30 days before surgery and within 7 days after surgery
Exclusion criteria
Exclusion criteria: (1)Patients who underwent dialysis treatment or end stage kidney disease (eGFR<15mL/min/1.73m2) before surgery (2)Patients who received dextran or HES70/0.5 (3)Patients who received HES130/0.4 or albumin or blood products during the period between 7 days before surgery and the day of surgery (4)Patients who died within 2 days after surgery (5)Patients who underwent multiple surgeries (during the period of 30 days before and 30 days after the surgery) (6)Patients who received HES130/0.4 only before and/or after surgery on the day of surgery
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Incidence of postoperative acute kidney injury | — |
Secondary
| Measure | Time frame |
|---|---|
| (1)Incidence of each stage of KDIGO acute kidney injury classification after surgery (2)Percentage of patients receiving renal replacement therapy (within 21 days after surgery) (3)Duration of postoperative renal replacement therapy (4)Postoperative 30 day mortality (5)Length of postoperative hospital stay (6)Kidney function for the patients developing postoperative acute kidney injury (90 days after surgery) (7)Volume of administered IV solution (day of surgery) (8)Use of vasopressor (day of surgery) (9)Volume of blood products (day of surgery) (10)Coagulation status (platelet count, PT-INR, APTT) | — |
Countries
Japan
Contacts
Otsuka Pharmaceutical Factory, Inc. Applied Clinical Development Department