CLINICAL_TRIALS ClinicalTrials.gov record update

A Multicenter, Phase IV Study to Evaluate the Ability of Definity® Enhanced Versus Unenhanced Echocardiography to Improve the Accuracy and Reproducibility of Left Ventricular Ejection Fraction When Compared to Cardiac Magnetic Resonance Imaging

This page presents selected fields from the linked source record. It does not add a medical interpretation.

Record identity and dates

Source: ClinicalTrials.gov
Source record ID: NCT00401687
Title field or adapter rule: protocolSection.identificationModule.officialTitle
Ingested At: 2026-04-28T10:35:10.859651+00:00
Published At: 2011-05-20T00:00:00+00:00
Record Updated At: 2011-05-20
Timestamp Basis: source retrieval time was not retained by the feed adapter
Date limitation: source retrieval time was not retained by the feed adapter

protocolSection.conditionsModule.conditions: ["Ventricular Ejection Fraction"]
protocolSection.statusModule.lastUpdatePostDateStruct.date: "2011-05-20"
protocolSection.identificationModule.nctId: "NCT00401687"
protocolSection.identificationModule.officialTitle: "A Multicenter, Phase IV Study to Evaluate the Ability of Definity\u00ae Enhanced Versus Unenhanced Echocardiography to Improve the Accuracy and Reproducibility of Left Ventricular Ejection Fraction When Compared to Cardiac Magnetic Resonance Imaging"
protocolSection.statusModule.overallStatus: "COMPLETED"
protocolSection.designModule.phases: ["PHASE4"]
protocolSection.statusModule.resultsFirstPostDateStruct.date: ""

Intervention details are not present in the imported fields for this record. No drug-condition relationship is inferred from co-listing.

This index keeps the source fields it imported; it may not contain the complete original record. Verify wording and context in the linked source.