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Prismocitrate 18

Phase 3

Regional Citrate Anticoagulation (RCA) | Small molecule | Hematology |Baxter International Inc.|Last Updated: Apr 13, 2026

Success Probability

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Market & Valuation

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Trial Design

UNCONTROLLEDDMC
Total Trials1
Total Enrollment40

FDA Designations

No designations recorded

Clinical trial landscape

Prismocitrate 18 · 1 trial · 3 indications

Phase 3 1
NCT05399537Safety Evaluation of Prismocitrate 18 in Patients Receiving CRRTRegional Citrate Anticoagulation (RCA)
RECRUITING40 Analytics
PHASE3RECRUITING
Safety Evaluation of Prismocitrate 18 in Patients Receiving CRRT
Regional Citrate Anticoagulation (RCA)Unlock trial analytics

Study Endpoints

Primary Endpoints

Number of participants with symptomatic hypocalcemia related to Prismocitrate 18 administration
Day 1 up to Day 10

Defined as symptomatic patients (e.g., tetany/spasms, seizures, or cardiac events secondary to a prolonged QT interval), with symptoms deemed attributable to hypocalcemia and with a confirmed systemic ionized calcium \< 0.9 mmol/L.

Number of participants with symptomatic hypercalcemia related to Prismocitrate 18 administration
Day 1 up to Day 10

Defined as symptomatic patients (e.g., changes in mental status not explained by the interventions or underlying conditions or cardiac events secondary to a shortened QT interval), with symptoms deemed attributable to hypercalcemia and with a confirmed systemic ionized calcium \> 1.4 mmol/L.

Number of participants with symptomatic citrate accumulation related to Prismocitrate 18 administration
Day 1 up to Day 10

Defined as symptomatic patients (e.g., refractory acidosis), with symptoms deemed attributable to citrate accumulation and with a systemic total calcium to ionized calcium ratio \> 2.5.

Secondary Endpoints

Number of participants with Adverse Events related to study product and/or procedure
Day 1 up to Day 28
Delivery of regional citrate anticoagulation (RCA) therapy using PrisMax System Version 3.x
Day 1 up to Day 10
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Study Design & Arms

AllocationNA
MaskingNONE
ModelSINGLE_GROUP
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
Prismocitrate 18 using the PrisMax System Version 3.x with calcium line accessoryEXPERIMENTALThis is a single-arm study. Patients will receive regional citrate anticoagulation (RCA) with Prismocitrate 18 (investigational drug) during their CRRT treatment using the PrisMax System Version 3.x with calcium line accessory (investigational device).

Interventions

NameTypeDescription
Prismocitrate 18DRUGPrismocitrate 18 solution (investigational drug) will be used in pre-dilution mode only; the rate of administration depends on the targeted citrate dose and the prescribed flow rate. The pre-filter infusion rate of Prismocitrate 18 solution will be indexed to the blood flow rate (BFR) to achieve a target blood citrate concentration of 3 mmol/L of blood. The flow rate for the anticoagulation of the extracorporeal circuit will be titrated to achieve a post-filter concentration of iCa of 0.25 to 0.35 mmol/L.
PrisMax System Version 3.x with calcium line accessoryDEVICEThe RCA software on PrisMax System Version 3.x with calcium line accessory (investigational device) will be enabled to carefully guide the health practitioner for citrate dosing and calcium compensation.
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Eligibility Criteria

Age Range18 Years to N/A
SexALL
Healthy VolunteersNo
Study Sites14

Inclusion Criteria: * Patients must be ≥18 years of age * Patients who are candidates for CRRT * Patients expected to survive for at least 24 hours * Patients with a contraindication to heparin or an increased risk of hemorrhage * Patient and/or legally-authorized representative has signed a writte...

Countries:United States
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Frequently asked questions about Prismocitrate 18

What is Prismocitrate 18 used for?

Prismocitrate 18 is an investigational small molecule being developed for Regional Citrate Anticoagulation (RCA), a method used to prevent blood clotting during Continuous Renal Replacement Therapy (CRRT) in patients with Acute Kidney Injury (AKI). It is currently in Phase 3 clinical development.

Who makes Prismocitrate 18?

Prismocitrate 18 is being developed by Baxter International Inc., a company traded on the New York Stock Exchange under the ticker symbol BAX. The drug is currently in Phase 3 clinical development for Regional Citrate Anticoagulation.

What phase is Prismocitrate 18 in?

Prismocitrate 18 is in Phase 3 clinical development. It is an investigational drug and has not been approved by the FDA. It is being studied for use in Regional Citrate Anticoagulation during Continuous Renal Replacement Therapy.

What clinical trials is Prismocitrate 18 in?

Prismocitrate 18 is being evaluated in a Phase 3 clinical trial with the identifier NCT05399537. This trial is titled 'Safety Evaluation of Prismocitrate 18 in Patients Receiving CRRT' and is currently recruiting participants in the United States.

Is Prismocitrate 18 FDA approved?

Prismocitrate 18 is not FDA approved. It is an investigational drug currently in Phase 3 clinical development. It is being studied for Regional Citrate Anticoagulation in patients receiving Continuous Renal Replacement Therapy, but it has not yet received regulatory approval.