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Diabetes Mellitus, Type 2NCT03817463

A Study to Observe the Effectiveness of Empagliflozin, Other SGLT-2 Inhibitors, or DPP-4 Inhibitors in Patients With Type 2 Diabetes

An observational study of Diabetes Mellitus, Type 2, run by Boehringer Ingelheim at 13 sites in 11 countries.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

Non-interventional, multi-country cohort study using existing data and including adults (≥18 years) with a diagnosis of Type 2 diabetes mellitus. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Diabetes Mellitus, Type 2
What is being tested?
Subjects treated with Empagliflozin or any Sodium-glucose cotransporter-2 (SGLT-2) inhibitor and Subjects treated with Dipeptidyl peptidase-4 (DPP-4) inhibitor
How many people
327,624 participants
Where
13 sitesin 11 countries
Study dates
15 Apr 2019to 10 Dec 2021
Phase
Observational
Are there results?
Yes, posted in the registrySummary in the doctors' view

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Study population: This will be a non-interventional, multi-country cohort study using existing data and including adults (≥18 years) with a diagnosis of T2DM. All data will be obtained from electronically recorded longitudinal secondary data sources, separately in each included country. In each country, patients initiating treatment with empagliflozin or any other SGLT-2 inhibitor will be compared with PS-matched patients initiating treatment with any DPP-4inhibitor.

Who may be able to join

  • Dispensation or any other record of empagliflozin, any SGLT-2 inhibitor, or any DPP-4 inhibitor use during the study period
  • No dispensation or any other record of any other SGLT-2 inhibitor or DPP-4 inhibitor use during the preceding 12 months including at index date
  • Having a diagnosis of T2DM before the index date, based on ICD-10 codes or other available data

Who cannot join

  • Aged <18 years on the first dispensation date or date of the first record of empagliflozin, any SGLT-2 inhibitor or any DPP-4 inhibitor use
  • Type 1 diabetes mellitus
  • Secondary diabetes
  • Gestational diabetes
  • Having a diagnosis of ESRD during the 12 months before the index date
  • <12 months of available data before the index date, and/or no complete history of drug dispensations/other records of the drug use during this period
  • Missing or ambiguous data on age or sex

Trial locations and contacts

13 sites in 11 countries.

13 sites in 11 countries

Norway2 sites
  • Oslo University Hospital, Department of Clinical Lipidology

    Oslo, 0424

  • Oslo University Hospital, Department of Cardiology

    Oslo, 0450

Other trials in Norway

Sweden2 sites
  • TFS Trial Form Support International AB

    Lund, 223 63

  • Quantify Research AB

    Stockholm, 112 21

Other trials in Sweden

Denmark1 site
  • Steno Diabetes Center Copenhagen, Department of Clinical Epidemiology

    Gentofte Municipality, 2820

Other trials in Denmark

Finland1 site
  • Helsinki University Hospital

    Helsinki, 00029

Other trials in Finland

Germany1 site
  • University of Ulm, Institute for Epidemiology and medical biometry

    Ulm, 89081

Other trials in Germany

Israel1 site
  • Maccabi Healthcare Services

    Tel Aviv, 6812509

Other trials in Israel

Japan1 site
  • Gifu University

    Gifu, 501-1193

Other trials in Japan

South Korea1 site
  • Ajou University Hospital

    Suwon, 16499

Other trials in South Korea

Spain1 site
  • Instituto de Investigación Sanitaria INCLIVA

    Valencia, 46010

Other trials in Spain

Taiwan1 site
  • Taiwan Society for Pharmacoeconomics and Outcome Research (TaSPOR)

    Taipei, 100

Other trials in Taiwan

United Kingdom1 site
  • Leicester Real World Evidence Unit, Leicester general Hospital

    Leicester, LE5 4PW

Other trials in United Kingdom

About this study

Official title: Multi-country Non-interventional Study on the Effectiveness of Empagliflozin in Adult Patients With Type 2 Diabetes in Europe and Asia.

Non-interventional, multi-country cohort study using existing data and including adults (≥18 years) with a diagnosis of Type 2 diabetes mellitus.

Being tested
Subjects treated with Empagliflozin or any Sodium-glucose cotransporter-2 (SGLT-2) inhibitor, Subjects treated with Dipeptidyl peptidase-4 (DPP-4) inhibitor
Medical subject headings
Diabetes Mellitus, Type 2

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Subjects treated with Empagliflozin or any Sodium-glucose cotransporter-2 (SGLT-2) inhibitorDrug

    Empagliflozin or any Sodium-glucose cotransporter-2 (SGLT-2) inhibitor

  • Subjects treated with Dipeptidyl peptidase-4 (DPP-4) inhibitorDrug

    Dipeptidyl peptidase-4 (DPP-4) inhibitor

Study groups in NCT03817463
Study groupRoleWhat they receive
New users of SGLT-2iPatients with type 2 diabetes mellitus (T2DM), who were new users of any sodium-glucose cotransporter-2 inhibitors (SGLT-2i) including empagliflozin.
Receives: Drug: Subjects treated with Empagliflozin or any Sodium-glucose cotransporter-2 (SGLT-2) inhibitor
New users of DPP-4iPatients with type 2 diabetes mellitus (T2DM), who were new users of dipeptidyl peptidase-4 inhibitors (DPP-4i).
Receives: Drug: Subjects treated with Dipeptidyl peptidase-4 (DPP-4) inhibitor

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Number of Participants With Hospitalization for Heart Failure (HHF), Broad + Specific Definition

    Number of participants with Hospitalization for Heart Failure (HHF), using broad + specific HHF definition.

    HHF - broad defined as any diagnosis associated with healthcare encounters, including hospitalizations and specialist outpatient and primary care encounters, or dispensation or any other record of the high-ceiling diuretics (loop diuretics).

    HHF - specific defined as a primary diagnosis associated with hospital admission.

    For HHF - broad + specific, HHF-specific definition was used unless only broad definition were available. However, for Japan South Korea and Taiwan, both definitions were available, but broad definition was used.

    Measured: From index date until end of follow-up, up to 67 months for matched cohort of empagliflozin/DPP-4i. Up to 86 months for matched cohort of SGLT-2i/DPP-4i

  2. Number of Participants With Hospitalization for Heart Failure (HHF), Broad Definition

    Reported is the number of participants with hospitalization for heart failure (HHF), using broad definition of HHF.

    HHF - broad is defined as any diagnosis associated with healthcare encounters, including hospitalizations and specialist outpatient and primary care encounters, or dispensation or any other record of the high-ceiling diuretics (loop diuretics).

    Measured: From index date until end of follow-up, up to 67 months for matched cohort of empagliflozin/DPP-4i. Up to 86 months for matched cohort of SGLT-2i/DPP-4i

  3. Number of Participants With Hospitalization for Heart Failure (HHF), Specific Definition

    Reported is the number of participants with hospitalization for heart failure, using specific definition for HHF.

    HHF - specific defined as a primary diagnosis associated with hospital admission.

    Measured: From index date until end of follow-up, up to 67 months for matched cohort of empagliflozin/DPP-4i. Up to 86 months for matched cohort of SGLT-2i/DPP-4i

  4. Number of Participants With All-cause Mortality (ACM)

    Number of participants with all-cause mortality (ACM).

    Measured: From index date until end of follow-up, up to 67 months for matched cohort of empagliflozin/DPP-4i. Up to 86 months for matched cohort of SGLT-2i/DPP-4i.

  5. Number of Participants With Composite Outcome, Including Hospitalization for Heart Failure (HHF) and All Cause Mortality (ACM)

    Number of participants with composite outcome, including hospitalization for heart failure (HHF) and all cause mortality (ACM).

    Measured: From index date until end of follow-up, up to 67 months for matched cohort of empagliflozin/DPP-4i. Up to 86 months for matched cohort of SGLT-2i/DPP-4i.

  6. Number of Participants With Composite Outcome, Including Myocardial Infraction (MI), Stroke and All Cause Mortality (ACM)

    Number of participants with composite outcome, including myocardial infraction (MI), stroke and all cause mortality (ACM).

    Measured: From index date until end of follow-up, up to 67 months for matched cohort of empagliflozin/DPP-4i. Up to 86 months for matched cohort of SGLT-2i/DPP-4i.

  7. Number of Participants With Myocardial Infarction (MI)

    Number of participants with myocardial infarction (MI).

    Measured: From index date until end of follow-up, up to 67 months for matched cohort of empagliflozin/DPP-4i. Up to 86 months for matched cohort of SGLT-2i/DPP-4i.

  8. Number of Participants With Stroke

    Number of participants with stroke.

    Measured: From index date until end of follow-up, up to 67 months for matched cohort of empagliflozin/DPP-4i. Up to 86 months for matched cohort of SGLT-2i/DPP-4i.

Secondary outcomes (19)
  1. Number of Participants With Cardiovascular Mortality (CM)

    Number of participants with cardiovascular mortality (CM).

    Measured: From index date until end of follow-up, up to 67 months for matched cohort of empagliflozin/DPP-4i. Up to 86 months for matched cohort of SGLT-2i/DPP-4i.

  2. Number of Participants With Composite Outcome Including Hospitalization for Heart Failure (HHF) and Cardiovascular (CV) Mortality

    Number of participants with composite outcome including hospitalization for heart failure (HHF) and cardiovascular (CV) mortality.

    Measured: From index date until end of follow-up, up to 67 months for matched cohort of empagliflozin/DPP-4i. Up to 86 months for matched cohort of SGLT-2i/DPP-4i.

  3. Number of Participants With 3-point Major Adverse Cardiovascular (CV) Events (MACE), Defined as a Composite Outcome Including Myocardial Infarction (MI), Stroke and Cardiovascular (CV) Mortality

    Number of participants with 3-point major adverse cardiovascular (CV) events (MACE), defined as a composite outcome including myocardial infarction (MI), stroke and cardiovascular (CV) mortality.

    Measured: From index date until end of follow-up, up to 67 months for matched cohort of empagliflozin/DPP-4i. Up to 86 months for matched cohort of SGLT-2i/DPP-4i.

  4. Number of Participants With Coronary Revascularization Procedure

    Number of participants with coronary revascularization procedure.

    Measured: From index date until end of follow-up, up to 67 months for matched cohort of empagliflozin/DPP-4i. Up to 86 months for matched cohort of SGLT-2i/DPP-4i.

  5. Number of Participants With End-stage Renal Disease (ESRD)

    Number of participants with end-stage renal disease (ESRD).

    Measured: From index date until end of follow-up, up to 67 months for matched cohort of empagliflozin/DPP-4i. Up to 86 months for matched cohort of SGLT-2i/DPP-4i.

  6. Number of Participants With Estimated Glomerular Filtration Rate (eGFR) Decline

    Number of participants with estimated glomerular filtration rate (eGFR) decline.

    Measured: From index date until end of follow-up, up to 67 months for matched cohort of empagliflozin/DPP-4i. Up to 86 months for matched cohort of SGLT-2i/DPP-4i.

  7. Number of Participants With Progression From Normoalbuminuria to Micro- or Macroalbuminuria

    Number of participants with progression from normoalbuminuria to micro- or macroalbuminuria.

    Measured: From index date until end of follow-up, up to 67 months for matched cohort of empagliflozin/DPP-4i. Up to 86 months for matched cohort of SGLT-2i/DPP-4i.

  8. Number of Participants With Composite Outcome Including eGFR Decline and Progression to Micro- or Macroalbuminuria

    Number of participants with composite outcome including Estimated glomerular filtration rate (eGFR) decline and progression to micro- or macroalbuminuria.

    Measured: From index date until end of follow-up, up to 67 months for matched cohort of empagliflozin/DPP-4i. Up to 86 months for matched cohort of SGLT-2i/DPP-4i.

  9. Number of Participants With Bone Fracture

    Number of participants with bone fracture. Data for this endpoint was only collected and analyzed for the matched cohort of empagliflozin/DPP-4i.

    Measured: From index date until end of follow-up, up to 67 months.

  10. Number of Participants With Diabetic Ketoacidosis

    Number of participants with diabetic ketoacidosis. Data for this endpoint was only collected and analyzed for the matched cohort of empagliflozin/DPP-4i

    Measured: From index date until end of follow-up, up to 67 months.

  11. Number of Participants With Severe Hypoglycemia

    Number of participants with severe hypoglycemia. Data for this endpoint was only collected and analyzed for the matched cohort of empagliflozin/DPP-4i.

    Measured: From index date until end of follow-up, up to 67 months.

  12. Number of Participants With Lower-limb Amputation

    Number of participants with lower-limb amputation. Data for this endpoint was only collected and analyzed for the matched cohort of empagliflozin/DPP-4i.

    Measured: From index date until end of follow-up, up to 67 months.

  13. Number of Participants With Acute Kidney Injury Requiring Dialysis

    Number of participants with acute kidney injury requiring dialysis. Data for this endpoint was only collected and analyzed for the matched cohort of empagliflozin/DPP-4i.

    Measured: From index date until end of follow-up, up to 67 months.

  14. Healthcare Resource Utilization (HCRU): Number of Any Medical Visit

    HCRU data were collected from seven of the 11 participating countries including Finland, Japan, South Korea, Norway, Spain, Sweden, and Taiwan. Outcomes captured as HCRU include emergency room visits, first inpatient stay, all-cause hospital admissions and outpatient healthcare visits.

    HCRU outcomes were investigated for the matched cohort of empagliflozin/DPP-4 only. Due to possibly huge differences in healthcare systems and local practices, HCRU outcomes were presented descriptively by country as per prespecified analysis plan.

    For arms with 0 patients analyzed, no data was collected for the specific outcome in this country.

    Measured: From index date until end of follow-up, up to 67 months.

  15. Healthcare Resource Utilization (HCRU): Number of Any Prescription

    HCRU data were collected from seven of the 11 participating countries including Finland, Japan, South Korea, Norway, Spain, Sweden, and Taiwan. Outcomes captured as HCRU include pharmacy dispensations/prescriptions of different antidiabetic drugs, different drugs and prescriptions.

    HCRU outcomes were investigated for the matched cohort of empagliflozin/DPP-4 only. Due to possibly huge differences in healthcare systems and local practices, HCRU outcomes were presented descriptively by country as per prespecified analysis plan.

    For arms with 0 patients analyzed, no data was collected for the specific outcome in this country.

    Measured: From index date until end of follow-up, up to 67 months.

  16. Total Healthcare Costs - Finland, Norway, Sweden

    Total healthcare cost include costs for emergency room visits, first inpatient stay, all-cause hospital admissions, outpatient healthcare visits and pharmacy dispensations/prescriptions of different antidiabetic drugs, different drugs and prescriptions. Total healthcare costs for Finland, Norway and Sweden are reported in Euro per year.

    Due to possible huge differences in healthcare systems, cost of care outcomes are presented by country as prespecified in the analysis plan.

    Measured: From index date until end of follow-up, up to 67 months.

  17. Total Healthcare Cost - Japan

    Total healthcare costs include costs for emergency room visits, first inpatient stay, all-cause hospital admissions, outpatient healthcare visits and pharmacy dispensations/prescriptions of different antidiabetic drugs, different drugs and prescriptions.

    Total healthcare cost for Japan are reported in Japanese Yen (JPY) per year.

    Due to possible huge differences in healthcare systems, cost of care outcomes are presented by country as prespecified in the analysis plan.

    Measured: From index date until end of follow-up, up to 67 months.

  18. Total Healthcare Cost - South Korea

    Total healthcare costs include costs for emergency room visits, first inpatient stay, all-cause hospital admissions, outpatient healthcare visits and pharmacy dispensations/prescriptions of different antidiabetic drugs, different drugs and prescriptions.

    Total healthcare costs for South Korea are reported in 1000 Korean Won (KRW) per year.

    Due to possible huge differences in healthcare systems, cost of care outcomes are presented by country as prespecified in the analysis plan.

    Measured: From index date until end of follow-up, up to 67 months.

  19. Total Healthcare Cost - Taiwan

    Total healthcare costs include costs for emergency room visits, first inpatient stay, all-cause hospital admissions, outpatient healthcare visits and pharmacy dispensations/prescriptions of different antidiabetic drugs, different drugs and prescriptions.

    Total healthcare cost for Taiwan are reported in United States Dollar (USD) per year.

    Due to possible huge differences in healthcare systems, cost of care outcomes are presented by country as prespecified in the analysis plan.

    Measured: From index date until end of follow-up, up to 67 months.

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted25 Jan 2019
  2. Study start15 Apr 2019
  3. Primary completion10 Dec 2021
  4. Study completion10 Dec 2021

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Cohort
Time perspective
Prospective
Enrolment
327,624 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03817463
Sponsor's protocol ID
1245-0195
Status last verified
May 2024
First submitted
24 Jan 2019
Last updated
23 Sep 2024
FDA-regulated drug
Yes
FDA-regulated device
No
Individual data sharing
No: Clinical studies sponsored by Boehringer Ingelheim, phases I to IV, interventional and non-interventional, are in scope for sharing of the raw clinical study data and clinical study documents. Exceptions might apply, e.g. studies in products where Boehringer Ingelheim is not the license holder; studies regarding pharmaceutical formulations and associated analytical methods, and studies pertinent to pharmacokinetics using human biomaterials; studies conducted in a single center or targeting rare diseases (in case of low number of patients and therefore limitations with anonymization). For more details refer to: https://www.mystudywindow.com/msw/datatransparency

Publications

  • Nystrom T, Toresson Grip E, Gunnarsson J, Casajust P, Karlsdotter K, Skogsberg J, Ustyugova A; EMPRISE Study Group. Empagliflozin reduces cardiorenal events, healthcare resource use and mortality in Sweden compared to dipeptidyl peptidase-4 inhibitors: Real world evidence from the Nordic EMPRISE study. Diabetes Obes Metab. 2023 Jan;25(1):261-271. doi: 10.1111/dom.14870. Epub 2022 Oct 10.

    PubMed 36097728

Questions about this trial

What is this clinical trial studying?

An observational study of Diabetes Mellitus, Type 2, run by Boehringer Ingelheim at 13 sites in 11 countries.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 3 inclusion and 7 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 23 Sep 2024. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 13 sites in Norway, Sweden, Denmark, Finland, Germany and 6 more countries. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

Yes. Results are posted in the registry (first posted 23 Sep 2024). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Number of Participants With Hospitalization for Heart Failure (HHF), Broad + Specific Definition (time frame: From index date until end of follow-up, up to 67 months for matched cohort of empagliflozin/DPP-4i. Up to 86 months for matched cohort of SGLT-2i/DPP-4i). The study lists 8 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT03817463, which also lists 1 linked publication.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 23 Sep 2024.

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