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St Thomas

Phase 3

Coronary Artery Stenosis | Small molecule | Cardiovascular |Jazz Pharmaceuticals plc|Last Updated: Mar 19, 2012

Success Probability

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Market & Valuation

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Trial Design

RandomizedACTIVE_CONTROLLEDBiomarker
Total Trials1
Total Enrollment29

FDA Designations

No designations recorded

Clinical trial landscape

St Thomas · 1 trial · 1 indication

Phase 3 1
NCT01401140Comparing the Protective Effects of Two Cardioplegic Solutions, on Cardiac Metabolism, as Assessed Using MicrodialysisCoronary Artery Stenosis
COMPLETED29 Analytics
PHASE3COMPLETED
Comparing the Protective Effects of Two Cardioplegic Solutions, on Cardiac Metabolism, as Assessed Using Microdialysis
Coronary Artery StenosisUnlock trial analytics

Study Endpoints

Primary Endpoints

Lactate concentrations per-operatory
Every 10 minutes between the beginning of surgery, and declamping (per-operatory)

Mean interstitial lactate concentrations (lactate peak and lactate/pyruvate ratio) observed between the beginning of surgery, and declamping in each patient group (St Thomas cardioplegia group vs Custodiol cardioplegia group)

Secondary Endpoints

Anoxic variations 24h
Every hours after end of surgery and until the 24th hour following declamping.
Drug consumption
At 72 hours after declamping
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Study Design & Arms

AllocationRANDOMIZED
MaskingSINGLE
ModelPARALLEL
PurposePREVENTION

Treatment Arms

ArmTypeDescription
St ThomasACTIVE_COMPARATOR -
CustodiolEXPERIMENTAL -

Interventions

NameTypeDescription
St ThomasDRUGOnce the upper aorta has been clamped, the cardioplegic solution St Thomas will be administered directly into it via an anterograde approach. St Thomas will be infused every 30 minutes at a dosage of 10ml/kg bodyweight (infusion takes about three minutes). If the heart appears to be starting again (ventricular fibrillation) for more than three minutes, infusion will be resumed at the same rate until the heart is effectively stopped.
CustodiolDRUGOnce the upper aorta has been clamped, the cardioplegic solution Custodiol will be administered directly into it via an anterograde approach. Custodiol will be injected in one bolus (20 ml/kg), which takes eight minutes. If the heart appears to be starting again (ventricular fibrillation) for more than three minutes, infusion will be resumed at the same rate until the heart is effectively stopped.
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Eligibility Criteria

Age Range18 Years to N/A
SexALL
Healthy VolunteersNo
Study Sites1

Inclusion Criteria: * Patient was referred to the Cardiovascular Surgery Unit for surgical coronary revascularization * Patient has anterior interventricular stenosis * Patient signed the informed consent form * Patient is covered by health insurance Exclusion Criteria: * Patients with beating he...

Countries:France
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Frequently asked questions about St Thomas

What is St Thomas used for in Coronary Artery Stenosis?

St Thomas is a small molecule cardioplegic solution used during cardiac surgery to protect the heart in patients with Coronary Artery Stenosis. It is administered to arrest the heart and preserve cardiac metabolism while the coronary arteries are being treated. The drug is being developed by Jazz Pharmaceuticals plc.

Who makes St Thomas?

Jazz Pharmaceuticals plc, traded on the NASDAQ under the ticker JAZZ, is the developer of St Thomas. The company is conducting clinical research on this cardioplegic solution for use in patients with Coronary Artery Stenosis.

What phase is St Thomas in?

St Thomas is in Phase 3 clinical development. It is an investigational drug and has not been approved by regulatory authorities. The Phase 3 trial has been completed, and the drug remains under evaluation for its intended use in Coronary Artery Stenosis.

What clinical trials is St Thomas in?

St Thomas has one completed Phase 3 clinical trial, registered as NCT01401140. The study, titled 'Comparing the Protective Effects of Two Cardioplegic Solutions, on Cardiac Metabolism, as Assessed Using Microdialysis', enrolled 29 participants with Coronary Artery Stenosis in France. The trial was active-controlled and included biomarker selection.

Is St Thomas the same as other cardioplegic solutions?

St Thomas is a cardioplegic solution used to protect the heart during surgery. In the completed Phase 3 trial, it was compared against another cardioplegic solution to assess their protective effects on cardiac metabolism. No alternative names for St Thomas have been disclosed.