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Trial · NCT03993132

A Study Using Medical Records of Danish People With Type 2 Diabetes Comparing Empagliflozin and Glucagon-Like Peptide-1 Receptor Agonists (GLP1-RA) in the Occurrence of Serious Cardiovascular Outcomes

NCT03993132, Completed, Boehringer Ingelheim; results first posted 2024-02-12

3 sourcestrials-2026-11-12-0.5.0

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ConductScience Library. A Study Using Medical Records of Danish People With Type 2 Diabetes Comparing Empagliflozin and Glucagon-Like Peptide-1 Receptor Agonists (GLP1-RA) in the Occurrence of Serious Cardiovascular Outcomes. Trials, record NCT03993132. Release trials-2026-11-12-0.5.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT03993132

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Trial

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

Title
A Study Using Medical Records of Danish People With Type 2 Diabetes Comparing Empagliflozin and Glucagon-Like Peptide-1 Receptor Agonists (GLP1-RA) in the Occurrence of Serious Cardiovascular Outcomes
NCT number
NCT03993132
Status
Completed
Enrollment
26,774 participants, actual
Lead sponsor
Boehringer Ingelheim
Conditions
Diabetes Mellitus, Type 2
Interventions
Empagliflozin, Liraglutide
First posted
2019-06-20
Last updated
2024-02-12
Results first posted
2024-02-12
Limitations and caveats
Due to a huge shift after 2018 in drug type use within the GLP-1RA group the final analysis (between 2015 - 2020) was not completed. Instead, an exploratory analysis was performed, using the initial analysis of comparing from empagliflozin versus liraglutide from 2015 to 2018 but following these same patients up to 2020.

Source ClinicalTrials.gov

Registered outcomes14

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

ListOutcomeTime frameDescription
PrimaryIncidence Rate of Expanded Major Adverse Cardiovascular Event (MACE) Composite Outcome - OT AnalysisFrom first initiation of empagliflozin or liraglutide until end of follow-up, up to 6 years.
Composite outcome includes: All-cause death, acute admission with non-fatal (within 30 days) stroke, with non-fatal (within 30 days) myocardial infarction (MI), admission with unstable angina, coronary revascularization, or acute admission with non-fatal heart failure (HF). The results from on-treatment (OT) analysis are reported. For the OT analyses, treatment duration was based on the estimated number of days covered by each filled prescription, calculated as the number of drug packages times the numerical volume of a package. A grace period of 30 days were added. In the OT analysis, participants were censored from further follow-up at either treatment cessation, initiation of an alternative drug in the study drug class and initiation of a drug from the comparator study drug class.
PrimaryIncidence Rate of Expanded Major Adverse Cardiovascular Event (MACE) Composite Outcome - ITT AnalysisFrom first initiation of empagliflozin or liraglutide until end of follow-up, up to 6 years.
Composite outcome includes: All-cause death, acute admission with non-fatal (within 30 days) stroke, with non-fatal (within 30 days) myocardial infarction (MI), admission with unstable angina, coronary revascularization, or acute admission with non-fatal heart failure (HF). The results from intention-to-treat (ITT) analysis are reported. For the ITT analyses, participants were defined as exposed from the start of treatment throughout follow-up, analogous to an ITT design in a interventional trial. Follow-up was not censored if glucose-lowering drugs other than the index drugs were prescribed in addition to empagliflozin or GLP-1RA after the index date.
SecondaryIncidence Rate of Heart Failure (HF) Hospitalization or All-cause Death - OT AnalysisFrom first initiation of empagliflozin or liraglutide until end of follow-up, up to 6 years.
The incidence rate of heart failure (HF) hospitalization or all-cause death based on on-treatment (OT) analysis is reported. For the OT analyses, treatment duration was based on the estimated number of days covered by each filled prescription, calculated as the number of drug packages times the numerical volume of a package. A grace period of 30 days were added. In the OT analysis, participants were censored from further follow-up at either treatment cessation, initiation of an alternative drug in the study drug class and initiation of a drug from the comparator study drug class.
SecondaryIncidence Rate of Heart Failure (HF) Hospitalization or All-cause Death - ITT AnalysisFrom first initiation of empagliflozin or liraglutide until end of follow-up, up to 6 years.
The incidence rate of heart failure (HF) hospitalization or all-cause death based on Intention-to-treat (ITT) analysis is reported. For the ITT analyses, participants are defined as exposed from the start of treatment throughout follow-up, analogous to an ITT design in a interventional trial. Follow-up was not censored if glucose-lowering drugs other than the index drugs were prescribed in addition to empagliflozin or GLP-1RA after the index date.
SecondaryIncidence Rate of First Hospitalized Heart Failure (HHF) or Initiation of Community Prescription Drug Therapy With Loop Diuretics - OT AnalysisFrom first initiation of empagliflozin or liraglutide until end of follow-up, up to 6 years.
The incidence rate of first hospitalized Heart Failure (HHF) or initiation of community prescription drug therapy with loop diuretics based on on-treatment (OT) analysis is reported. For the OT analyses, treatment duration was based on the estimated number of days covered by each filled prescription, calculated as the number of drug packages times the numerical volume of a package. A grace period of 30 days were added. In the OT analysis, participants were censored from further follow-up at either treatment cessation, initiation of an alternative drug in the study drug class and initiation of a drug from the comparator study drug class.
SecondaryIncidence Rate of First Hospitalized Heart Failure (HHF) or Initiation of Community Prescription Drug Therapy With Loop Diuretics - ITT AnalysisFrom first initiation of empagliflozin or liraglutide until end of follow-up, up to 6 years.
The incidence rate of first hospitalized Heart Failure (HHF) or initiation of community prescription drug therapy with loop diuretics based on intention-to-treat (ITT) analysis was reported. For the ITT analyses, participants are defined as exposed from the start of treatment throughout follow-up, analogous to an ITT design in a interventional trial. Follow-up was not censored if glucose-lowering drugs other than the index drugs were prescribed in addition to empagliflozin or GLP-1RA after the index date.
SecondaryIncidence Rate of All-cause Hospitalization or Death - OT AnalysisFrom first initiation of empagliflozin or liraglutide until end of follow-up, up to 6 years.
Incidence rate of all-cause hospitalization or death, based on on-treatment (OT) analysis is reported. For the OT analyses, treatment duration was based on the estimated number of days covered by each filled prescription, calculated as the number of drug packages times the numerical volume of a package. A grace period of 30 days were added. In the OT analysis, participants were censored from further follow-up at either treatment cessation, initiation of an alternative drug in the study drug class and initiation of a drug from the comparator study drug class.
SecondaryIncidence Rate of All-cause Hospitalization or Death - ITT AnalysisFrom first initiation of empagliflozin or liraglutide until end of follow-up, up to 6 years.
Incidence rate of all-cause hospitalization or death, based on intent-to-treat (ITT) analysis. For the ITT analyses, participants were defined as exposed from the start of treatment throughout follow-up, analogous to an ITT design in a interventional trial. Follow-up was not censored if glucose-lowering drugs other than the index drugs were prescribed in addition to empagliflozin or GLP-1RA after the index date.
SecondaryIncidence Rate of All Cause Hospitalization - OT AnalysisFrom first initiation of empagliflozin or liraglutide until end of follow-up, up to 6 years.
Incidence rate of all cause hospitalization, based on on-treatment (OT) analysis is reported. For the OT analyses, treatment duration was based on the estimated number of days covered by each filled prescription, calculated as the number of drug packages times the numerical volume of a package. A grace period of 30 days were added. In the OT analysis, participants were censored from further follow-up at either treatment cessation, initiation of an alternative drug in the study drug class and initiation of a drug from the comparator study drug class.
SecondaryIncidence Rate of All Cause Hospitalization - ITT AnalysisFrom first initiation of empagliflozin or liraglutide until end of follow-up, up to 6 years.
Incidence rate of all cause hospitalization, based on intent-to-treat (ITT) analysis. For the ITT analyses, participants were defined as exposed from the start of treatment throughout follow-up, analogous to an ITT design in a interventional trial. Follow-up was not censored if glucose-lowering drugs other than the index drugs were prescribed in addition to empagliflozin or GLP-1RA after the index date.

Outcomes14

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

TypeOutcomeTime framePopulationUnitsMeasured as
PRIMARYIncidence Rate of Expanded Major Adverse Cardiovascular Event (MACE) Composite Outcome - OT AnalysisFrom first initiation of empagliflozin or liraglutide until end of follow-up, up to 6 years.All patients included in the propensity score (PS) balanced cohort of either empagliflozin or liraglutide users.Events per 1000 person-yearsNUMBER
PRIMARYIncidence Rate of Expanded Major Adverse Cardiovascular Event (MACE) Composite Outcome - ITT AnalysisFrom first initiation of empagliflozin or liraglutide until end of follow-up, up to 6 years.All patients included in the propensity score (PS) balanced cohort of either empagliflozin or liraglutide users.Events per 1000 person-yearsNUMBER
SECONDARYIncidence Rate of Heart Failure (HF) Hospitalization or All-cause Death - OT AnalysisFrom first initiation of empagliflozin or liraglutide until end of follow-up, up to 6 years.All patients included in the propensity score (PS) balanced cohort of either empagliflozin or liraglutide users.Events per 1000 person-yearsNUMBER
SECONDARYIncidence Rate of Heart Failure (HF) Hospitalization or All-cause Death - ITT AnalysisFrom first initiation of empagliflozin or liraglutide until end of follow-up, up to 6 years.All patients included in the propensity score (PS) balanced cohort of either empagliflozin or liraglutide users.Events per 1000 person-yearsNUMBER
SECONDARYIncidence Rate of First Hospitalized Heart Failure (HHF) or Initiation of Community Prescription Drug Therapy With Loop Diuretics - OT AnalysisFrom first initiation of empagliflozin or liraglutide until end of follow-up, up to 6 years.All patients included in the propensity score (PS) balanced cohort of either empagliflozin or liraglutide users.Events per 1000 person-yearsNUMBER
SECONDARYIncidence Rate of First Hospitalized Heart Failure (HHF) or Initiation of Community Prescription Drug Therapy With Loop Diuretics - ITT AnalysisFrom first initiation of empagliflozin or liraglutide until end of follow-up, up to 6 years.All patients included in the propensity score (PS) balanced cohort of either empagliflozin or liraglutide users.Events per 1000 person-yearsNUMBER
SECONDARYIncidence Rate of All-cause Hospitalization or Death - OT AnalysisFrom first initiation of empagliflozin or liraglutide until end of follow-up, up to 6 years.All patients included in the propensity score (PS) balanced cohort of either empagliflozin or liraglutide users.Events per 1000 patient yearsNUMBER
SECONDARYIncidence Rate of All-cause Hospitalization or Death - ITT AnalysisFrom first initiation of empagliflozin or liraglutide until end of follow-up, up to 6 years.All patients included in the propensity score (PS) balanced cohort of either empagliflozin or liraglutide users.Events per 1000 patient yearsNUMBER
SECONDARYIncidence Rate of All Cause Hospitalization - OT AnalysisFrom first initiation of empagliflozin or liraglutide until end of follow-up, up to 6 years.All patients included in the propensity score (PS) balanced cohort of either empagliflozin or liraglutide users.Events per 1000 patient yearsNUMBER
SECONDARYIncidence Rate of All Cause Hospitalization - ITT AnalysisFrom first initiation of empagliflozin or liraglutide until end of follow-up, up to 6 years.All patients included in the propensity score (PS) balanced cohort of either empagliflozin or liraglutide users.Events per 1000 patient yearsNUMBER

Results by group28

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

OutcomeGroupCategoryValueSpreadUnits
Incidence Rate of Expanded Major Adverse Cardiovascular Event (MACE) Composite Outcome - OT AnalysisEmpagliflozin - PS Balanced Cohort36.1Events per 1000 person-years
Incidence Rate of Expanded Major Adverse Cardiovascular Event (MACE) Composite Outcome - OT AnalysisLiraglutide - PS Balanced Cohort35.9Events per 1000 person-years
Incidence Rate of Expanded Major Adverse Cardiovascular Event (MACE) Composite Outcome - ITT AnalysisEmpagliflozin - PS Balanced Cohort39.9Events per 1000 person-years
Incidence Rate of Expanded Major Adverse Cardiovascular Event (MACE) Composite Outcome - ITT AnalysisLiraglutide - PS Balanced Cohort37.3Events per 1000 person-years
Incidence Rate of Heart Failure (HF) Hospitalization or All-cause Death - OT AnalysisEmpagliflozin - PS Balanced Cohort21.1Events per 1000 person-years
Incidence Rate of Heart Failure (HF) Hospitalization or All-cause Death - OT AnalysisLiraglutide - PS Balanced Cohort22.2Events per 1000 person-years
Incidence Rate of Heart Failure (HF) Hospitalization or All-cause Death - ITT AnalysisEmpagliflozin - PS Balanced Cohort25.1Events per 1000 person-years
Incidence Rate of Heart Failure (HF) Hospitalization or All-cause Death - ITT AnalysisLiraglutide - PS Balanced Cohort24.3Events per 1000 person-years
Incidence Rate of First Hospitalized Heart Failure (HHF) or Initiation of Community Prescription Drug Therapy With Loop Diuretics - OT AnalysisEmpagliflozin - PS Balanced Cohort12.9Events per 1000 person-years
Incidence Rate of First Hospitalized Heart Failure (HHF) or Initiation of Community Prescription Drug Therapy With Loop Diuretics - OT AnalysisLiraglutide - PS Balanced Cohort18.0Events per 1000 person-years

Participant flow6

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

PeriodMilestoneGroupParticipantsUnits counted
Overall StudySTARTEDEmpagliflozin - PS Balanced Cohort14,148
Overall StudySTARTEDLiraglutide - PS Balanced Cohort12,626
Overall StudyCOMPLETEDEmpagliflozin - PS Balanced Cohort14,148
Overall StudyCOMPLETEDLiraglutide - PS Balanced Cohort12,626
Overall StudyNOT COMPLETEDEmpagliflozin - PS Balanced Cohort0
Overall StudyNOT COMPLETEDLiraglutide - PS Balanced Cohort0

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 mortalityEmpagliflozin - PS Balanced Cohort88114,148
Total, all-cause mortalityLiraglutide - PS Balanced Cohort76512,626
Total, other adverse eventsEmpagliflozin - PS Balanced Cohort00
Total, other adverse eventsLiraglutide - PS Balanced Cohort00
Total, serious adverse eventsEmpagliflozin - PS Balanced Cohort00
Total, serious adverse eventsLiraglutide - PS Balanced Cohort00

Papers1

The papers the trial lists on ClinicalTrials.gov.

PMIDListed as
36315384DERIVED

Source PubMed

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 comparisons1

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

Comparison
Empagliflozin - PS Balanced Cohort vs Liraglutide - PS Balanced Cohort: deaths from any cause

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/NCT03993132

GET https://conductscience.org/api/trials/v1/NCT03993132/results?page=2