ERAS After Bariatric Surgery in Morbidly Obese
- Conditions
- ERASObesity
- Registration Number
- NCT04891822
- Lead Sponsor
- Seoul National University Bundang Hospital
- Brief Summary
Recently, the number of bariatric surgery is increasing but ERAS (Enhanced Recovery After Surgery) protocol for bariatric surgery needs revision with evidence. So we investigated usefulness of ERAS protocol for bariatric surgery in morbidly obese patients.
- Detailed Description
Patients undergoing elective laparoscopic bariatric surgery are going to be recruited and divided into 2 groups: Group E will receive ERAS protocol, and Group C will receive standard perioperative care.
ERAS protocol comprises 8 hours of fasting and ingestion of oral carbohydrate 2 hour before surgery, TIVA(Total intra-venous anesthesia), TAP(transversus abdominis plane) block and IV-PCA using NSAIDs after surgery, and resumption of oral intake 2 hour after surgery.
Conventional anesthesia is composed of 8 hours of fasting, inhalation anesthesia, IV-PCA using NSAIDs, and resumption oral intake 6 hour after surgery.
In both groups, gastric ultrasonography will be used to measure gastric volume before surgery.
Functional hospital stay will be recorded from the end of surgery until all discharge criteria had been met. Pain scores will be recorded at 30 minutes, 4 hours, and 24 hours after surgery. Also, nausea and vomiting, time to ambulation, will be documented. After the patients are discharged, their charts are going to be reviewed and their medical expenses will be documented.
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 54
- American Society of Anesthesiologists grade 1 ~ 3
- BMI(Body Mass Index) ≥30
- Scheduled for elective laparoscopic bariatric surgery
- American Society of Anesthesiologists grade 4 or 5
- History of abdominal surgery
Study & Design
- Study Type
- OBSERVATIONAL
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Functional hospital stay from end of surgery, until all discharge criteria had been met (an average of 3 days) time from the end of surgery until all discharge criteria had been met
- Secondary Outcome Measures
Name Time Method Time to ambulation Time to ambulation (an average of 1 day) Time to ambulation after surgery
Postoperative Pain score 30 minutes, 4 hours, and 24 hours after end of surgery 100 mm scale of visual analogue scale (0\~100mm)
Postoperative nausea and vomiting until patient discharge (an average of 3 days) The presence or absence of postoperative nausea and vomiting
Medical expenses until patient discharge (an average of 4 days) Medical expenses during inpatient (Korean won)
Rescue drug and dosage 30 minutes, 4 hours, and 24 hours after end of surgery Rescue drug and dosage for additional analgesia
Trial Locations
- Locations (1)
Seoul National Universuty, Bundang Hospital
🇰🇷Seongnam-si, Gyonggido, Korea, Republic of
Seoul National Universuty, Bundang Hospital🇰🇷Seongnam-si, Gyonggido, Korea, Republic of