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IV saline 0.9%

London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's · Phase 3 active Small molecule

IV saline 0.9% restores fluid and electrolyte balance by providing isotonic sodium chloride solution that matches blood osmolality.

IV saline 0.9% restores fluid and electrolyte balance by providing isotonic sodium chloride solution that matches blood osmolality. Used for Hypovolemia and fluid resuscitation, Maintenance fluid therapy, Vehicle for intravenous medication administration.

At a glance

Generic nameIV saline 0.9%
SponsorLondon Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Drug classCrystalloid fluid / Electrolyte replacement solution
ModalitySmall molecule
Therapeutic areaCritical Care / Fluid & Electrolyte Management
PhasePhase 3

Mechanism of action

Normal saline (0.9% NaCl) is an isotonic crystalloid fluid that does not cause fluid shifts between intracellular and extracellular compartments. It replaces lost intravascular volume and maintains electrolyte homeostasis, making it a foundational fluid resuscitation therapy. It is used across multiple therapeutic contexts including volume replacement, medication dilution, and maintenance fluid therapy.

Approved indications

Common side effects

Key clinical trials

Primary sources

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SourceUsed for
ClinicalTrials.govTrial enrolment, design, endpoints, results