The Aim of This Investigation is to Compare the Influence of 0.9% Saline and Plasmalyte Solution on Acid-base Balance and Electrolytes in Healthy Patients Undergoing Major Spine Surgeries.
Trial Snapshot
- Phase
- Not Applicable
- Status
- Completed
- Sponsor
- Yonsei University
- Enrollment
- 50
- Locations
- 1
- Primary Endpoint
- base-excess
Study Overview
Brief Summary
Chloride-rich isotonic crystalloid solutions have been shown to exert electrolyte imbalance and metabolic acidosis in critically ill patients. The aim of this investigation is to compare the influence of 0.9% saline and plasmalyte solution on acid-base balance and electrolytes in healthy patients undergoing major spine surgeries.
Study Design
- Study Type
- Interventional
- Allocation
- Randomized
- Intervention Model
- Parallel
- Primary Purpose
- Prevention
- Masking
- Single (Outcomes Assessor)
Eligibility Criteria
- Ages
- 20 Years to 70 Years (Adult, Older Adult)
- Sex
- All
- Accepts Healthy Volunteers
- Yes
Inclusion Criteria
- •1.50 patients (aged 20-65) undergoing cervical or lumbar spine surgery who were diagnosed spinal stenosis involving more than tow spinal levels.
Exclusion Criteria
- •1. ASA class III or IV
- •2. pregnancy
- •3. breast feeding
- •4. lack of mental weakness(including disabled)
- •5. using diuretics
- •6. respiratory insufficiency
- •7. metabolic acidosis or alkalosis
- •8. coagulation disorder
- •9. over hydtration
- •10. renal failure or serum creatinine \> 1.4mg/dl
- •11. anemia (Hemoglobin 9.0\ 145mEq/L)
- •13. Hyperkalemia (K\>5.5mEq/L)
- •14. psychological medication or any drugs that influences renal clearance
Arms & Interventions
0.9% saline
In each group, patients received either 0.9% normal saline or plasmalyte solution until end of surgery.
Intervention: 0.9% normal saline (Other)
plasmalyte
In each group, patients received either 0.9% normal saline or plasmalyte solution until end of surgery.
Intervention: plasmalyte (Other)
Outcomes
Primary Outcomes
base-excess
Time Frame: Change from baseline in base-excess at postoperative 12 h
Secondary Outcomes
No secondary outcomes reported
