HeartShare: Understanding Heart Failure Subtypes

The HeartShare study aims to better understand heart failure, a condition where your heart can't pump enough blood, causing symptoms like shortness of breath and tiredness. Researchers want to classify heart failure into different types to help create more personalized treatments for patients. This study is observational, meaning it will gather information from existing records and new participants, rather than testing a specific drug. They are looking for 1000 participants, including those with a previous heart failure diagnosis and those without, all aged 30 or older. The main goal is to count how many participants have a specific type of heart failure called Heart Failure with Preserved Ejection Fraction (HFpEF) over a period of up to 5 years.

Study design
This is an observational study aiming to enroll 1000 participants. It is not testing a specific treatment.
What's involved
Not specified in the trial record.
Compensation
Not stated in the trial record.
Follow-up
Participants will be followed for up to 5 years to measure the number with Heart Failure with Preserved Ejection Fraction (HFpEF).

AI-generated from the public study record. Only the study team can confirm whether you're eligible — confirm details with them before making decisions.

NCT05873634

HeartShare: Combining Omics, Deep Phenotyping, and Electronic Health Records for Heart Failure Subtypes and Treatment Targets

Recruiting
Not specifiedAges 30+Observational
Northwestern University
~1,000 participants
Updated 2026-04-13 on ClinicalTrials.gov

At a glance

Recruiting sites
4 of 6 listed sites are recruiting right now
RecruitingSuspended, closed, or not yet open
What they're measuring
Number of participants with Heart Failure with Preserved Ejection Fraction (HFpEF)
Measured over Up to 5 years
Heart Failure
Heart Failure With Preserved Ejection Fraction
6 sites across 6 states
California1
Illinois1
Massachusetts1
Minnesota1
North Carolina1
Pennsylvania1
  • Sanjiv Shah, MD · PRINCIPAL_INVESTIGATOR · Northwestern University
  • Svati Shah, MD, MHS · STUDY_CHAIR · Duke University
  • Javed Butler, MPH, MBA · STUDY_CHAIR · Baylor Scott and White Health

Opens a ready-to-send draft in your own email app — review before sending.

  • Number of participants with Heart Failure with Preserved Ejection Fraction (HFpEF)Up to 5 years