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ARCHITECT STAT High Sensitive Troponin I Assay

Phase 3

Acute Coronary Syndrome | Unknown | Cardiovascular |Abbott Laboratories|Last Updated: Mar 17, 2015

Success Probability

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Trial Design

UNCONTROLLED
Total Trials1
Total Enrollment1,101

FDA Designations

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Clinical trial landscape

ARCHITECT STAT High Sensitive Troponin I Assay · 1 trial · 2 indications

Phase 3 1
NCT01608100Evaluation of a New Cardiac Biomarker AssayAcute Coronary Syndrome
COMPLETED1,101 Analytics
PHASE3COMPLETED
Evaluation of a New Cardiac Biomarker Assay
Acute Coronary SyndromeUnlock trial analytics

Study Endpoints

Primary Endpoints

Clinical Performance - Area Under the Curve
Troponin value from three collection time points (0-2 hours, >2 and up to 4 hours, >4 hours and up to 9 hours) from subject presentation to the emergency department

The ARCHITECT STAT High Sensitive Troponin-I assay clinical performance was evaluated by calculating the Area Under the Curve (AUC). The Area Under the Curve that was assessed, is used to determine the optimum clinical sensitivity and specificity for the ARCHITECT STAT High Sensitive Troponin-I assay. The ARCHITECT STAT High Sensitive Troponin-I assay results were generated from subject's specimens collected at three collection time points in three tube types (K2 EDTA, Lithium Heparin Separator and Serum Separator).

Clinical Performance- Sensitivity
Troponin value from three collection time points (0-2 hours, >2 and up to 4 hours, >4 hours and up to 9 hours) from subject presentation to the emergency department

The ARCHITECT STAT High Sensitive Troponin-I assay clinical performance was evaluated by calculating Sensitivity. The ARCHITECT STAT High Sensitive Troponin-I assay results were generated from subject's specimens collected at three collection time points in three tube types (K2 EDTA, Lithium Heparin Separator and Serum Separator).

Clinical Performance- Specificity
Troponin value from three collection time points (0-2 hours, >2 and up to 4 hours, >4 hours and up to 9 hours) from subject presentation to the emergency department.

The ARCHITECT STAT High Sensitive Troponin-I assay clinical performance was evaluated by calculating Specificity. The ARCHITECT STAT High Sensitive Troponin-I assay results were generated from subject's specimens collected at three collection time points in three tube types (K2 EDTA, Lithium Heparin Separator and Serum Separator).

Clinical Performance- Negative Predictive Value (NPV)
Troponin value from three collection time points (0-2 hours, >2 and up to 4 hours, >4 hours and up to 9 hours) from subject presentation to the emergency department.

The ARCHITECT STAT High Sensitive Troponin-I assay clinical performance was evaluated by calculating Negative Predictive Value. The ARCHITECT STAT High Sensitive Troponin-I assay results were generated from subject's specimens collected at three collection time points in three tube types (K2 EDTA, Lithium Heparin Separator and Serum Separator).

Clinical Performance- Positive Predictive Value (PPV)
Troponin value from three collection time points (0-2 hours, >2 and up to 4 hours, >4 hours and up to 9 hours) from subject presentation to the emergency department.

The ARCHITECT STAT High Sensitive Troponin-I assay clinical performance was evaluated by calculating the Positive Predictive Value. The ARCHITECT STAT High Sensitive Troponin-I assay results were generated from subject's specimens collected at three collection time points in three tube types (K2 EDTA, Lithium Heparin Separator and Serum Separator).

Secondary Endpoints

Prognosis
30-day and 90-day follow-up
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Study Design & Arms

AllocationNA
MaskingNONE
ModelSINGLE_GROUP
PurposeDIAGNOSTIC

Treatment Arms

ArmTypeDescription
ARCHITECT STAT High Sensitive Troponin I Assay testingEXPERIMENTALAll subjects will have their blood tested by the investigational ARCHITECT STAT High SensitiveTroponin I assay.

Interventions

NameTypeDescription
ARCHITECT STAT High Sensitive Troponin I AssayDEVICETest blood samples from the ARCHITECT STAT High Sensitive Troponin I Assay. Results obtained will be used to assess the prognosis of subjects for risk of ACM/MACE in the timeframes (30 days and 90 days) after the Emergency Department visit. Troponin results will be compared to documented ACM/MACE events at the 30 day and 90 day time points after Emergency Department visit.
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Eligibility Criteria

Age Range18 Years to N/A
SexALL
Healthy VolunteersNo
Study Sites12

Inclusion Criteria: * presenting to the Emergency Department with symptoms consistent with or suggestive of Acute Coronary Syndrome (ACS) defined as at least 5 minutes of chest pain (or symptoms consistent with myocardial ischemia) up to 6 hours prior to initial evaluation. * an Electrocardiogram (...

Countries:United States
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Frequently asked questions about ARCHITECT STAT High Sensitive Troponin I Assay

What is ARCHITECT STAT High Sensitive Troponin I Assay used for?

ARCHITECT STAT High Sensitive Troponin I Assay is used for the evaluation of patients with Acute Coronary Syndrome and Acute Myocardial Infarction. It is a diagnostic assay designed to measure high sensitive troponin I levels, which are biomarkers released during cardiac injury. The assay is intended to aid in the diagnosis and risk assessment of these cardiovascular conditions.

Who makes ARCHITECT STAT High Sensitive Troponin I Assay?

ARCHITECT STAT High Sensitive Troponin I Assay is developed by Abbott Laboratories, a company traded on the New York Stock Exchange under the ticker symbol ABT. Abbott is a global healthcare company that develops diagnostic assays and other medical products. The assay is part of Abbott's ARCHITECT line of diagnostic instruments and reagents.

What phase is ARCHITECT STAT High Sensitive Troponin I Assay in?

ARCHITECT STAT High Sensitive Troponin I Assay is in Phase 3 clinical development. It is an investigational diagnostic assay, not yet approved by regulatory authorities. The Phase 3 trial, which has been completed, was designed to evaluate the assay's performance in patients with Acute Coronary Syndrome and Acute Myocardial Infarction.

What clinical trials is ARCHITECT STAT High Sensitive Troponin I Assay in?

ARCHITECT STAT High Sensitive Troponin I Assay has one completed clinical trial registered under NCT01608100, titled 'Evaluation of a New Cardiac Biomarker Assay'. This Phase 3 study enrolled 1101 participants in the United States, including adults aged 18 years and older with Acute Coronary Syndrome or Acute Myocardial Infarction. The trial was not randomized, double-blind, or controlled.

How does ARCHITECT STAT High Sensitive Troponin I Assay work?

ARCHITECT STAT High Sensitive Troponin I Assay is a diagnostic test that measures high sensitive troponin I, a protein released into the blood when heart muscle is damaged. Elevated levels indicate myocardial injury, helping clinicians diagnose Acute Coronary Syndrome and Acute Myocardial Infarction. The assay is designed for use with Abbott's ARCHITECT immunoassay analyzers.