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Active, not recruitingNCT06683053ADDEMFEPUpdated Nov 12, 2024

Evaluation of the Use of Empagliflozin in Patients with HF with PEF in a Cardiology Outpatient Department

A Phase 3 interventional study of empagliflozin in Congestive Heart Failure (CHF), sponsored by Conrado Roberto Hoffmann Filho. Active, not recruiting at 1 site in Brazil. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2024-11-12.

Sponsored by Conrado Roberto Hoffmann Filho · Phase 3, Interventional, and Treatment

From the registry’s dates

  • Registered 1 year 7 months after the study started (first participant enrolled Mar 2023, registered Nov 2024).
Phase
Phase 3
Study type
Interventional
Enrollment
90
Allocation
Randomized
Ages
18 Years and older
Sex
All
01

Study summary

This study aims to evaluate whether the use of a 25 mg dose of empagliflozin compared to the 10 mg dose used would bring additional benefits in the improvement outcomes of the Kansas City Cardiomyopathy Questionnaire (KCCQ SST), in the 6-minute walk test (6MWT) without causing significant side effects.

Read the detailed description

This study aims to evaluate whether the use of a 25 mg dose of empagliflozin compared to the 10 mg dose used would bring additional benefits in the improvement outcomes of the Kansas City Cardiomyopathy Questionnaire (KCCQ SST), in the 6-minute walk test (6MWT) without causing significant side effects. Patients will be randomized and will receive one of the two doses of empagliflozin. All patients in both groups will be equally evaluated by the tests, before receiving the medication, and also 8 weeks after.

02

Conditions studied

  • Congestive Heart Failure (CHF)

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Keywords

  • congestive heart failure
  • preserved ejection fraction
  • empagliflozin
03

In context

Heart Failure

5,803 studies on the registry are indexed under Heart Failure; 1,222 are open to participants now.

This study's enrollment of 90 is above the median of 72 across 3,790 interventional studies indexed under Heart Failure.

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Lead sponsor

This is the only study on the registry with Conrado Roberto Hoffmann Filho as lead sponsor.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • Patients >18 years old.
  • Echocardiogram with ejection fraction > 50%
  • Patients must present at least one of the following items to be included in the study: Patients with a previous diagnosis of Heart Failure with Reduced Ejection Fraction (HFrEF) who have improved on the echocardiogram to an ejection fraction above 50%, patients with a previous ejection fraction between 40-49% who have progressed to ejection fraction above 50%. For these groups there is no need to perform the score for heart failure with preserved ejetion fraction score (since the diagnosis of HF was already known). Patients with signs/symptoms of HFpEF, who present structural morphological changes such as left atrium enlargement or left ventricular hypertrophy (LVH).
  • After recently undergoing the score for heart failure with preserved ejetion fraction score (H2FPEF), patients who present scores that place them at least at an intermediate probability of HFpEF would be eligible for entry into the study.
  • Signing the consent form

Exclusion criteria

Exclusion Criteria:

  • Patient with type I DM
  • Estimated glomerular filtration rate (eGFR), using the Chronic Kidney Disease Epidemiology (CKD EPI) equation, with a cutoff of \<20 mL/mm/1.73m2
  • Patient currently using SGLT2 antagonists
  • Patient with a history of allergic reaction or significant sensitivity to empagliflozin
  • Female patient who is pregnant or considering becoming pregnant during the study or for 3 months after the last dose of study medication
  • Patients that are breastfeeding
  • Patients considered by the investigator, for any reason, to be an unsuitable candidate for the study
  • Patients with a previous diagnosis of HFpEF who presents a low probability of diagnosis after being re-stratified by the previously mentioned score
  • Patients unable to walk or understand/comply with the study protocol.
05

Study design

Phase
Phase 3
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Double (Participant, Investigator)
Enrollment
90 participants (actual)

Study arms

  • Experimental
    Empagliflozin 10 mg

    In this group the patients will receive the medication empagliflozin 10 mg

    Drug: empagliflozin

  • Experimental
    Empagliflozin 25 mg

    In this group the patients will receive the medication empagliflozin 25 mg.

    Drug: empagliflozin

Interventions

  • Comparing the benefits of both doses of empagliflozin (10 mg versus 25 mg) in terms of heart ejection fraction and quality of life.

06

What researchers measure

Primary outcomes

  1. Quality of life - application of Kansas City Cardiomyopathy Questionnaire

    Applying the Kansas City Cardiomyopathy Questionnaire (KCCQ TSS) at inclusion and 60 days post-intervention in the two groups.

    Time frame: At inclusion and 60 days after receiving the medication.

  2. Quality of Life - Difference in the 6-minute walk test

    Evaluate the difference in the 6-minute walk test before and after receiving the medication

    Time frame: At inclusion and 60 days after receiving the medication.

  3. Ejection fraction

    Using the echocardiogram upon entering the study, with assessment of ventricular and atrial strain modalities, repeating the same at the end of the treatment period to try to detect possible differences between pre and post treatment with the proposed Sodium-Glucose Transporter 2 Inhibitors (ISGLT2).

    Time frame: Before receiving the drug and 60 days after.

07

Study locations

1 site
  • Multidisciplinary Center for Specialized Education and Research Ltd.
    Joinville, Santa Catarina 89204250, Brazil
08

References and documents

Individual participant data

Plan to share: No — Due to current Brazilian data protection law all individual participant data must be kept in secrecy.

No publications or documents are linked to this record.

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Nov 12, 2024, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT06683053
Lead sponsor
Conrado Roberto Hoffmann Filho
Responsible party
Conrado Roberto Hoffmann Filho (MD, Multidisciplinary Center for Specialized Education and Research Ltd.) — Sponsor-investigator
First posted
Nov 12, 2024
Start date
Mar 17, 2023
Primary completion
Apr 29, 2024
Completion
Feb 28, 2025 (estimated)
Last update
Nov 12, 2024

Study contacts

Conrado R Hoffmann Filho, Doctor
principal investigator · Multidisciplinary Center for Specialized Education and Research Ltd.

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is active, not recruiting, as verified in Nov 2024. You cannot join it, but the record below documents what was studied.

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Discussion

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Studies of the drug tested here: Empagliflozin

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