Status:
NOT_YET_RECRUITING
BIA-Guided vs. Conventional Fluid Resuscitation in ICU Patients
Lead Sponsor:
Ondokuz Mayıs University
Conditions:
Fluid and Electrolyte Imbalance
Anesthesia
Eligibility:
All Genders
18-60 years
Phase:
NA
Brief Summary
In this study aimed to compare bioelectrical impedance analysis (BIA)-guided fluid resuscitation with conventional fluid management strategies in patients admitted to the intensive care unit (ICU) fol...
Detailed Description
Fluid resuscitation plays a critical role in the perioperative care of patients undergoing major surgery. Traditionally, fluid therapy decisions in the intensive care unit (ICU) have relied on static...
Eligibility Criteria
Inclusion
- Undergoing major surgery under general anesthesia(Major surgery defined as: vascular clamping or organ ischemia, intraoperative blood loss \>1000 mL, need for \>10 mcg/min norepinephrine infusion, surgery duration \>4 hours, or requirement for perioperative blood transfusion)
- Admission to the intensive care unit (CU) after surgery
- Informed consent obtained
Exclusion
- Refusal to participate or failure to provide informed consent
- Undergoing laparoscopic or emergency surgery
- Severe major organ dysfunction:Acute kidney injury stage 2 or 3 (KDIGO 2012) • Acute or chronic liver failure (ALT \>3x or Child A-C cirrhosis
- Conditions preventing accurate BIA measurement: • Limb amputation • Metallic cardiac or joint prostheses • Pacemakers or intracardiac stents
- Body mass index \>35 kg/m or \< 18 kg/m
- Contraindications to lactated Ringer's solution (e.g. hypercalcemia, increased intracranial pressure)
Key Trial Info
Start Date :
September 15 2025
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
December 1 2026
Estimated Enrollment :
80 Patients enrolled
Trial Details
Trial ID
NCT07142083
Start Date
September 15 2025
End Date
December 1 2026
Last Update
September 8 2025
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