The Hemodynamic Effects of SGLT2i in Acute Decompensated Heart Failure

NCT ID: NCT05346653

Last Updated: 2024-09-04

Study Results

Results available

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Basic Information

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Recruitment Status

TERMINATED

Clinical Phase

PHASE4

Total Enrollment

1 participants

Study Classification

INTERVENTIONAL

Study Start Date

2023-05-22

Study Completion Date

2023-05-23

Brief Summary

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The main purpose of this study is to observe hemodynamic effects of initiating sodium-glucose co-transporter 2 inhibitors (SGLT2i) in patients admitted to the intensive care unit (ICU) with acute decompensated heart failure.

Detailed Description

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The exact mechanism of cardiovascular benefit from SGLT2i continues to be the source of further research. The investigators hypothesize that heart failure patients with acute decompensated heart failure will similarly benefit from the SGLT2i-associated natriuresis and diuresis. This mechanism should improve invasive hemodynamics during an inpatient ICU stay.

This is a prospective, randomized controlled study to assess cardiac benefit of SGLT2i in 40 consecutive patients admitted to University of Chicago Cardiac Intensive Care Unit (CCU) Advanced Heart Failure Service. Subjects will be randomized 1:1 to one of two routine care arms: treatment with an SGLT2i \[dapagliflozin 10 mg daily\] or no SGLT2i. After randomization, your SGLT2i and heart failure care will be managed according to routine care, and the investigators will collect the subject's medical data. The patient's treating physician will be able to override randomization assignment if they determine that the assignment is not in the patient's best interest.

Conditions

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Acute Decompensated Heart Failure

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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SGLT2i

Participants will be treated with a SGLT2i during their ICU stay. The SGLT2i and heart failure care will be managed according to routine care, and data will be collected from the participant's medical record.

Group Type ACTIVE_COMPARATOR

SGLT2i

Intervention Type DRUG

dapagliflozin (10 mg daily)

No SGLT2i

Participants will not be treated with a SGLT2i during their ICU stay. Heart failure care will be managed according to routine care, and data will be collected from the participant's medical record.

Group Type ACTIVE_COMPARATOR

No SGLT2i

Intervention Type OTHER

No SGLT2i

Interventions

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SGLT2i

dapagliflozin (10 mg daily)

Intervention Type DRUG

No SGLT2i

No SGLT2i

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

1. Age \> 18 years old
2. Heart Failure Reduced ejection fraction (HFrEF) of 40 or less
3. Estimated glomerular filtration rate (eGFR) \> 30milliliters(ml)/minute(min)/1.73 meter(m)2
4. Admitted to CCU by advanced heart failure service for decompensated heart failure requiring continuous hemodynamic monitoring with a pulmonary artery catheter

Exclusion Criteria

1. Diagnosis of type 1 diabetes mellitus
2. eGFR \< 30ml/min/1.73m2
3. age \< 18 years old
4. Jehovah's witnesses
5. Diagnosis of group 1 pulmonary arterial hypertension
6. Insulin requirement above standard low dose sliding scale
7. Patients with a history of diabetic ketoacidosis (DKA)
8. Allergies to SGLT2i medications
9. History of intolerance to SGLT2i medications
10. Patients listed for cardiac transplantation or on mechanical support
11. Pregnant or breastfeeding
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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University of Chicago

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Jonathan Grinstein, MD

Role: PRINCIPAL_INVESTIGATOR

University of Chicago

Locations

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University of Chicago

Chicago, Illinois, United States

Site Status

Countries

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United States

Provided Documents

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Document Type: Study Protocol and Statistical Analysis Plan

View Document

Document Type: Informed Consent Form

View Document

Other Identifiers

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IRB22-0346

Identifier Type: -

Identifier Source: org_study_id

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