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Trial · NCT02124824

Contribution of Endothelin-1 to Exercise Intolerance in Heart Failure

NCT02124824, Early phase 1, Completed, VA Office of Research and Development; results first posted 2021-12-20

3 sourcestrials-2026-11-12-0.5.0

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ConductScience Library. Contribution of Endothelin-1 to Exercise Intolerance in Heart Failure. Trials, record NCT02124824. Release trials-2026-11-12-0.5.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT02124824

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Trial

As registered on ClinicalTrials.gov, in the graph's capture of the registry.

Title
Contribution of Endothelin-1 to Exercise Intolerance in Heart Failure
NCT number
NCT02124824
Status
Completed
Phases
Early phase 1
Enrollment
30 participants, actual
Lead sponsor
VA Office of Research and Development
Conditions
Heart Failure
Interventions
BQ-123
First posted
2014-04-28
Last updated
2021-12-20
Results first posted
2021-12-20

Source ClinicalTrials.gov

Registered outcomes1

Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.

ListOutcomeTime frameDescription
PrimaryBlood Flowtwo yearsUltrasound Doppler

Outcomes1

Each outcome the trial posted results for, in ClinicalTrials.gov's words.

TypeOutcomeTime framePopulationUnitsMeasured as
PRIMARYBlood Flowtwo yearsml/minMEAN

Results by group2

Each measurement the trial posted, group by group, in the words and numbers it posted.

OutcomeGroupCategoryValueSpreadUnits
Blood FlowArm 1: Control300Standard Error 50ml/min
Blood FlowArm 2: Heart Failure275Standard Error 45ml/min

Participant flow6

How many started, completed or left each group, period by period.

PeriodMilestoneGroupParticipantsUnits counted
Overall StudySTARTEDArm 1: Control15
Overall StudySTARTEDArm 2: Heart Failure15
Overall StudyCOMPLETEDArm 1: Control15
Overall StudyCOMPLETEDArm 2: Heart Failure15
Overall StudyNOT COMPLETEDArm 1: Control0
Overall StudyNOT COMPLETEDArm 2: Heart Failure0

Adverse events0

Each adverse event the trial posted, group by group: the participants affected out of those at risk.

None in this release.

Adverse event totals6

The totals the trial posted for each group.

TotalGroupAffectedAt risk
Total, all-cause mortalityArm 1: Control015
Total, all-cause mortalityArm 2: Heart Failure015
Total, other adverse eventsArm 1: Control015
Total, other adverse eventsArm 2: Heart Failure015
Total, serious adverse eventsArm 1: Control015
Total, serious adverse eventsArm 2: Heart Failure015

Papers0

The papers the trial lists on ClinicalTrials.gov.

None in this release.

Grants0

The grants NIH RePORTER links to the trial, newest funded first: NIH's, and some of AHRQ's, CDC's, FDA's and VA's. Each shows its title, principal investigators, organization and funder in its newest year.

None in this release.

Trial comparisons2

Comparisons of the trial's two groups, calculated by ConductScience from the counts it posted.

ComparisonSource
Arm 2: Heart Failure vs Arm 1: Control: deaths from any causeTrial comparisons
Arm 2: Heart Failure vs Arm 1: Control: serious adverse eventsTrial comparisons

Tests0

The ConductCognition tests this trial's registered outcomes name, as ScienceGraph matched them in trial-tests-2026-11-12-0.2.1.

None in this release.

Data dates

The day each source was copied for this release.

ClinicalTrials.gov
2026-11-12
ClinicalTrials.gov
Results, from AACT
2026-03-23
AACT
NIH grant links
2026-11-13
NIH RePORTER

Sources 3

  • ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
  • ClinicalTrials.govNo license stated
  • NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
  • ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
  • ClinicalTrials.govnone stated
  • NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)

ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.

For software

Read this trial from software.

The record and each of its lists are JSON, twenty rows a page. No key.

GET https://conductscience.org/api/trials/v1/NCT02124824

GET https://conductscience.org/api/trials/v1/NCT02124824/registered