CompletedNot Applicable

Assessment of Ultrasonographic Measurement of Inferior Vena Cava Collapsibility Index in Prediction of Hypotension Associated With Tourniquet Release in Total Knee Replacement Surgeries Under Spinal Anesthesia

Egypt60 participantsStarted 2021-05-28

Plain-language summary

Administration of intravascular fluids is one of the methods to prevent SA-induced hypotension, but empirical intraoperative volume repletion carries the risk of fluid overload during elective surgery. Over fluid resuscitation is associated with organ dysfunction and higher mortality rate , thus, to avoid ineffective or even harmful intravascular volume expansion, it is important to have tools to predict hypotension and fluid responsiveness.

Who can participate

Age range18 Years – 65 Years

SexALL

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AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: * ASA grade I, II, III * Age 18 -65 yrs * Spinal Anesthesia Exclusion Criteria: * Patient refusal * Patient having contraindication of Spinal Anesthesia (infection at the site of injection, spine deformity, coagulation disorders ) . * Known cardiac, renal, neurological, metabolic, endocrine, psychiatric, respiratory disease.

What they're measuring

mean arterial blood pressure

Timeframe: 15 minutes after tourniquet release

Trial details

NCT IDNCT05076929

SponsorAin Shams University

Sponsor typeOTHER

Study typeOBSERVATIONAL

Primary completion2022-02-01

View on ClinicalTrials.gov More Fluid Hypovolemia, Cerebrospinal trials