Saline (Normal Saline, 0.9% Sodium Chloride Injection)

Other Medications · Approved since 1971

US FDA Approved IV 4 Clinical Trials

Description

Saline, or normal saline (0.9% sodium chloride), is a sterile isotonic solution used as a supportive care medication in colorectal cancer treatment. It serves as a vehicle for drug dilution, provides hydration during chemotherapy administration, and maintains vascular access through intravenous lines. In the context of colorectal cancer surgery, saline is used for perioperative fluid management and as a control solution in clinical trials evaluating regional anesthesia techniques such as rectus sheath blocks and transversus abdominis plane blocks.

Mechanism of Action

Saline does not have a specific molecular mechanism of action as it is physiologically inert. It provides sodium and chloride ions in concentrations isotonic to human plasma, maintaining fluid and electrolyte balance without disrupting cellular osmotic equilibrium.

Side Effects

Fluid overload Electrolyte imbalance Hypernatremia Hyperchloremia Metabolic acidosis Peripheral edema Phlebitis at injection site Hypertension with excessive administration

Not all side effects are listed. Side effects vary by individual. Always consult your oncologist.

Clinical Trials

NCT07624916 Phase 4
Not yet recruiting
Transversus Abdominis Plane and Rectus Sheath Block for Robotic Colectomy
Taiwan
NCT07099924 Not Applicable
Not yet recruiting
Rectus Sheath Catheters Following Midline Laparotomy
Germany
NCT04798612 Phase 2
Unknown
Effect of Low-dose Interferon-alfa2a on Peri-operative Immune Suppression
Denmark
NCT03570541 Phase 4
Archived
TQL-block for Laparoscopic Hemicolectomy
Denmark