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RecruitingNCT05170165Updated Sep 5, 2023

A Pilot Study to Increase Utilization of GDMT in Patients With HFrEF

An observational study in Heart Failure, sponsored by Cedars-Sinai Medical Center. Recruiting at 1 site in United States. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2023-09-05.

Sponsored by Cedars-Sinai Medical Center · Observational

From the registry’s dates

  • Primary completion was expected by Sep 2023, 3 years ago, but the record still lists the study as recruiting.
  • Started Jan 2022; still recruiting 4 years 8 months later.
Study type
Observational
Model
Cohort
Time perspective
Prospective
Enrollment
50
Ages
18 Years and older
Sex
All
01

Study summary

The purpose of this study is to test a clinical decision support (CDS) tool that provides clinicians (cardiologists and nurse practitioners) medication recommendations regarding guideline directed medical therapy (GDMT) in patients with heart failure and reduced ejection fraction (HFrEF).

Read the detailed description

The purpose of our study is to test whether home blood pressure monitoring (HBPM) with clinical-decision support (CDS) will optimize the use of GDMT in patients with HFrEF. HBPM allows cardiologists and NPs to monitor patients outside the clinical setting so that GDMT can be safely initiated and up-titrated. The CDS employs HBPM and electronic medical record (EMR) data to implement the ACC/AHA HF guidelines and provides cardiologists and NPs with GDMT recommendations.

02

Conditions studied

  • Heart Failure

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03

In context

Heart Failure

5,701 studies on the registry are indexed under Heart Failure; 1,220 are open to participants now.

This study's planned enrollment of 50 is below the median of 200 across 1,679 observational studies indexed under Heart Failure.

Browse Heart Failure studies →

Lead sponsor

Cedars-Sinai Medical Center is the lead sponsor of 441 studies on the registry; 108 are open to participants now.

Of its 62 completed or terminated interventional studies of FDA-regulated products, 47 (76%) have results posted.

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
Sampling method
Non-probability sample

Study population

Patients >18 years with HFrEF who have suboptimal HF medical regimen

Inclusion criteria

  • Diagnosis of HFrEF (left ejection fraction \< 40%, assessed by transthoracic echo, cardiac MRI, cardiac SPECT) within the past year.
  • New York Heart Association (NYHA) class II-III at most recent screening assessment.
  • GDMT composite score of less than or equal to 50% at baseline

Exclusion criteria

Exclusion Criteria:

  • Previous contraindication to beta blockers, ACE inhibitors, and/or ARB.
  • Baseline creatinine > 2 mg/dl or potassium level at baseline > 5 mEq/L or eGFR \<30 mL/min/1.73 m2.
  • Baseline systolic blood pressure \< 100 mmHg.
  • Concomitant use of ACE, ARB, and/or ARNI
  • Polycystic kidney disease
  • History of angioedema
  • History of or currently on a transplant list
  • Left ventricular assist device
  • Uncontrolled asthma
  • Severe COPD
  • Cirrhosis
  • Currently receiving hospice or comfort care
  • Patient not proficient with written and spoken English
  • Patient has diminished decision making capability
  • History of non-compliance
05

Study design

Observational model
Cohort
Time perspective
Prospective
Enrollment
50 participants (estimated)
Patient registry
No

Groups and cohorts

  • Enrolled Subjects

    Test a clinical decision support (CDS) tool that provides clinicians (cardiologists and nurse practitioners) recommendations regarding guideline directed medical therapy (GDMT) in patients with heart failure and reduced ejection fraction (HFrEF).

    Other: Using a clinical decision software to provide specific recommendation of a medication at a certain dosage

Interventions

  • OtherUsing a clinical decision software to provide specific recommendation of a medication at a certain dosage

    During routine follow-up, clinicians, cardiologists, and NPs who have a scheduled visit with an enrolled patient will be offered a medication recommendation. The medication recommendation will be generated by the clinical decision support tool. The software will advise the cardiologist whether an HF medication should be initiated, discontinued, or the dosage titrated and if the patient requires labs. In addition, the software, or decision engine (DE), will be run once weekly and every time the patient has new basic metabolic panel results. If the patient is admitted to the hospital, skilled nursing facility, or inpatient rehabilitation unit, the use of DE will be placed on hold until the patient is discharged and at home.

06

What researchers measure

Primary outcomes

  1. Proportion of patients at or above 50% target dose of GDMT in HFrEF patients

    Change in the proportion of patients at or above 50% target dose of GDMT in

    Time frame: 6 months

Secondary outcomes

  1. Percentage of accepted medication recommendations

    The percentage of DE output medication recommendations in which the clinician accepts alerts

    Time frame: 6 months

07

Study locations

1 of 1 sites recruiting
  • Cedars Sinai Medical Center
    Los Angeles, California 90048, United States
    Recruiting
08

References and documents

Individual participant data

Plan to share: Yes — All of the individual participant data that underlie the results after deidentification.

Supporting information: Study protocol, Icf

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 Sep 5, 2023, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT05170165
Lead sponsor
Cedars-Sinai Medical Center
Responsible party
Raj Khandwalla (Director of Cardiovascular Education, Cedars Sinai Care Foundation, Cedars-Sinai Medical Center) — Principal investigator
First posted
Dec 27, 2021
Start date
Jan 12, 2022
Primary completion
Sep 25, 2023 (estimated)
Completion
Sep 25, 2023 (estimated)
Last update
Sep 5, 2023

Study contacts

Allison Peterson, PhD
Contact
allison.peterson@csmns.org
424-314-0048
Maurice Herring
Contact
maurice.herring@cshs.org
310-248-8375
Raj Khandwalla, MD
principal investigator · Cedars-Sinai Medical Center

Oversight

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

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