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Trial · NCT02036970

Bardoxolone Methyl Evaluation in Patients With Pulmonary Hypertension (PH) - LARIAT

NCT02036970, Phase 2, Completed, Biogen; results first posted 2021-07-23

3 sourcestrials-2026-11-12-0.5.0

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ConductScience Library. Bardoxolone Methyl Evaluation in Patients With Pulmonary Hypertension (PH) - LARIAT. Trials, record NCT02036970. Release trials-2026-11-12-0.5.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT02036970

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Trial

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

Title
Bardoxolone Methyl Evaluation in Patients With Pulmonary Hypertension (PH) - LARIAT
NCT number
NCT02036970
Status
Completed
Phases
Phase 2
Enrollment
166 participants, actual
Lead sponsor
Biogen
Conditions
Pulmonary Arterial Hypertension, Pulmonary Hypertension, Interstitial Lung Disease, Idiopathic Interstitial Pneumonia, Idiopathic Pulmonary Fibrosis, Sarcoidosis, Respiratory Bronchiolitis Associated Interstitial Lung Disease, Desquamative Interstitial Pneumonia, Cryptogenic Organizing Pneumonia, Acute Interstitial Pneumonitis, Idiopathic Lymphoid Interstitial Pneumonia, Idiopathic Pleuroparenchymal Fibroelastosis
Interventions
Bardoxolone methyl, Placebo
First posted
2014-01-15
Last updated
2025-06-10
Results first posted
2021-07-23

Source ClinicalTrials.gov

Registered outcomes1

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

ListOutcomeTime frameDescription
PrimaryChange From Baseline Though Week 16 in 6-Minute Walk Distance (6MWD) for Bardoxolone Methyl Compared to PlaceboBaseline through Week 16
Overall treatment effect in exercise capacity, as measured by the total distance walked in 6 minutes (6MWD) mean change from baseline though Week 16. A lower 6MWD reflects greater severity thus, a positive change from baseline suggests an improvement.

Outcomes1

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

TypeOutcomeTime framePopulationUnitsMeasured as
PRIMARYChange From Baseline Though Week 16 in 6-Minute Walk Distance (6MWD) for Bardoxolone Methyl Compared to PlaceboBaseline through Week 16
mITT population included all randomized patients receiving at least 28 doses of study treatment, did not undergo heart or lung transplantation during the treatment period, and performed at least one-post baseline 6MWD assessment. Only Part 1 patients are included since the primary outcome is the change from baseline in 6MWD through Week 16. Primary outcome assessed for subgroups of participants with PAH from Cohorts 1, 2 and 3 of the study and participants with PH, Cohort 4 of the study.
metersMEAN

Results by group12

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

OutcomeGroupCategoryValueSpreadUnits
Change From Baseline Though Week 16 in 6-Minute Walk Distance (6MWD) for Bardoxolone Methyl Compared to PlaceboPart 1: Dose-Ranging Bardoxolone Methyl 2.5 mg/Part 2: Open-LabelChange from Baseline though Week 16 for participants with PAH32.5Standard Deviation 29.14meters
Change From Baseline Though Week 16 in 6-Minute Walk Distance (6MWD) for Bardoxolone Methyl Compared to PlaceboPart 1: Dose-Ranging Bardoxolone Methyl 5 mg/Part 2: Open-LabelChange from Baseline though Week 16 for participants with PAH24Standard Deviation 30.08meters
Change From Baseline Though Week 16 in 6-Minute Walk Distance (6MWD) for Bardoxolone Methyl Compared to PlaceboPart 1: Dose-Ranging Bardoxolone Methyl 10 mg/Part 2: Open-LabelChange from Baseline though Week 16 for participants with PAH3.4Standard Deviation 31.28meters
Change From Baseline Though Week 16 in 6-Minute Walk Distance (6MWD) for Bardoxolone Methyl Compared to PlaceboPart 1: Dose-Ranging Bardoxolone Methyl 20 mg/Part 2: Open-LabelChange from Baseline though Week 16 for participants with PAH-3.2Standard Deviation 39.53meters
Change From Baseline Though Week 16 in 6-Minute Walk Distance (6MWD) for Bardoxolone Methyl Compared to PlaceboPart 1: Dose-Ranging Placebo 2.5 mg/Part 2: Bardoxolone Methyl 2.5 mgChange from Baseline though Week 16 for participants with PAH20.3Standard Deviation 13.08meters
Change From Baseline Though Week 16 in 6-Minute Walk Distance (6MWD) for Bardoxolone Methyl Compared to PlaceboPart 1: Dose-Ranging Placebo 5 mg/Part 2: Bardoxolone Methyl 5 mgChange from Baseline though Week 16 for participants with PAH24.6Standard Deviation 59.4meters
Change From Baseline Though Week 16 in 6-Minute Walk Distance (6MWD) for Bardoxolone Methyl Compared to PlaceboPart 1: Dose-Ranging Placebo 10 mg/Part 2: Bardoxolone Methyl 10 mgChange from Baseline though Week 16 for participants with PAH23.8Standard Deviation 34.54meters
Change From Baseline Though Week 16 in 6-Minute Walk Distance (6MWD) for Bardoxolone Methyl Compared to PlaceboPart 1: Dose-Ranging Placebo 20 mg/Part 2: Bardoxolone Methyl 20 mgChange from Baseline though Week 16 for participants with PAH-21.8Standard Deviation 4.17meters
Change From Baseline Though Week 16 in 6-Minute Walk Distance (6MWD) for Bardoxolone Methyl Compared to PlaceboPart 1: Dose Titration: Bardoxolone Methyl 10 mg/Part 2: Bardoxolone Methyl 10 mgChange from Baseline though Week 16 for participants with PAH13.9Standard Deviation 41.15meters
Change From Baseline Though Week 16 in 6-Minute Walk Distance (6MWD) for Bardoxolone Methyl Compared to PlaceboPart 1: Dose Titration: Placebo 10 mg/Part 2: Bardoxolone Methyl 10 mgChange from Baseline though Week 16 for participants with PAH19.4Standard Deviation 21.06meters

Participant flow220

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

PeriodMilestoneGroupParticipantsUnits counted
Part 1: Day 1 Through Week 16STARTEDPart 1: Dose-Ranging Bardoxolone Methyl 2.5 mg/Part 2: Open-Label6
Part 1: Day 1 Through Week 16STARTEDPart 1: Dose-Ranging Bardoxolone Methyl 5 mg/Part 2: Open-Label12
Part 1: Day 1 Through Week 16STARTEDPart 1: Dose-Ranging Bardoxolone Methyl 10 mg/Part 2: Open-Label11
Part 1: Day 1 Through Week 16STARTEDPart 1: Dose-Ranging Bardoxolone Methyl 20 mg/Part 2: Open-Label12
Part 1: Day 1 Through Week 16STARTEDPart 1: Dose-Ranging Placebo 2.5 mg/Part 2: Bardoxolone Methyl 2.5 mg2
Part 1: Day 1 Through Week 16STARTEDPart 1: Dose-Ranging Placebo 5 mg/Part 2: Bardoxolone Methyl 5 mg4
Part 1: Day 1 Through Week 16STARTEDPart 1: Dose-Ranging Placebo 10 mg/Part 2: Bardoxolone Methyl 10 mg3
Part 1: Day 1 Through Week 16STARTEDPart 1: Dose-Ranging Placebo 20 mg/Part 2: Bardoxolone Methyl 20 mg4
Part 1: Day 1 Through Week 16STARTEDPart 1: Dose Titration: Bardoxolone Methyl 10 mg/Part 2: Bardoxolone Methyl 10 mg74
Part 1: Day 1 Through Week 16STARTEDPart 1: Dose Titration: Placebo 10 mg/Part 2: Bardoxolone Methyl 10 mg38

Adverse events7,400

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

TypeEventOrgan systemGroupAffectedAt riskEvents
otherAnaemiaBlood and lymphatic system disordersPart 1 Period of Part 1: Dose-Ranging Bardoxolone Methyl 2.5 mg/Part 2: Open-Label16
otherAnaemiaBlood and lymphatic system disordersPart 1 Period of Part 1: Dose-Ranging Bardoxolone Methyl 5 mg/Part 2: Open-Label112
otherAnaemiaBlood and lymphatic system disordersPart 1 Period of Part 1: Dose-Ranging Bardoxolone Methyl 10 mg/Part 2: Open-Label011
otherAnaemiaBlood and lymphatic system disordersPart 1 Period of Part 1: Dose-Ranging Bardoxolone Methyl 20 mg/Part 2: Open-Label012
otherAnaemiaBlood and lymphatic system disordersPart 1 Period of Part 1: Dose-Ranging Placebo 2.5 mg/Part 2: Bardoxolone Methyl 2.5 mg02
otherAnaemiaBlood and lymphatic system disordersPart 1 Period of Part 1: Dose-Ranging Placebo 5 mg/Part 2: Bardoxolone Methyl 5 mg04
otherAnaemiaBlood and lymphatic system disordersPart 1 Period of Part 1: Dose-Ranging Placebo 10 mg/Part 2: Bardoxolone Methyl 10 mg03
otherAnaemiaBlood and lymphatic system disordersPart 1 Period of Part 1: Dose-Ranging Placebo 20 mg/Part 2: Bardoxolone Methyl 20 mg04
otherAnaemiaBlood and lymphatic system disordersPart 1 Period of Part 1: Dose Titration: Bardoxolone Methyl 10 mg/Part 2: Bardoxolone Methyl 10 mg174
otherAnaemiaBlood and lymphatic system disordersPart 1 Period of Part 1: Dose Titration: Placebo 10 mg/Part 2: Bardoxolone Methyl 10 mg038

Adverse event totals60

The totals the trial posted for each group.

TotalGroupAffectedAt risk
Total, all-cause mortalityPart 1 Period of Part 1: Dose-Ranging Bardoxolone Methyl 2.5 mg/Part 2: Open-Label06
Total, all-cause mortalityPart 1 Period of Part 1: Dose-Ranging Bardoxolone Methyl 5 mg/Part 2: Open-Label012
Total, all-cause mortalityPart 1 Period of Part 1: Dose-Ranging Bardoxolone Methyl 10 mg/Part 2: Open-Label011
Total, all-cause mortalityPart 1 Period of Part 1: Dose-Ranging Bardoxolone Methyl 20 mg/Part 2: Open-Label012
Total, all-cause mortalityPart 1 Period of Part 1: Dose-Ranging Placebo 2.5 mg/Part 2: Bardoxolone Methyl 2.5 mg02
Total, all-cause mortalityPart 1 Period of Part 1: Dose-Ranging Placebo 5 mg/Part 2: Bardoxolone Methyl 5 mg04
Total, all-cause mortalityPart 1 Period of Part 1: Dose-Ranging Placebo 10 mg/Part 2: Bardoxolone Methyl 10 mg03
Total, all-cause mortalityPart 1 Period of Part 1: Dose-Ranging Placebo 20 mg/Part 2: Bardoxolone Methyl 20 mg04
Total, all-cause mortalityPart 1 Period of Part 1: Dose Titration: Bardoxolone Methyl 10 mg/Part 2: Bardoxolone Methyl 10 mg174
Total, all-cause mortalityPart 1 Period of Part 1: Dose Titration: Placebo 10 mg/Part 2: Bardoxolone Methyl 10 mg038

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 comparisons0

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

None in this release.

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/NCT02036970

GET https://conductscience.org/api/trials/v1/NCT02036970/flow?page=2