Blood RNA clues may predict heart failure outcomes
NCT ID NCT02632656
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at tiny pieces of RNA in the blood of people with congestive heart failure. Researchers want to see if these RNA levels change with treatment and if they can predict heart health or future heart problems. About 400 adults with heart failure will be followed during their standard care.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 400 people
The number the study aims to enrol. It can still change while the study runs.
- Start date
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Dec 2015
- Expected to finish
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Dec 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
The study population will consist of 200 eligible subjects. These subjects will be enrolled from the Massachusetts General Heart Failure Center population, from the Yawkey Center for Outpatient Care, upon discharge from the inpatient services at Massachusetts General Hospital.
- Ages
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21 to 100 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Age \> 21 years of age 2. Left ventricular ejection fraction ≤ 50% (at any time in the past) 3. Symptomatic (NYHA class II-IV) heart failure (as diagnosed by clinician, radiographic images, or abnormal natriuretic peptide level) 4. Hospital admission, Emergency Department visit, or outpatient diuretic escalation of therapy for destabilized HF at least once in the 6 months prior to enrollment Exclusion Criteria: 1. Severe renal insufficiency defined as serum creatinine \> 2.5 mg/dl 2. United Organ Network Sharing status 1B for heart transplantation (outpatient inotrope use, LV assist device) 3. Inoperable aortic valvular heart disease 4. Life expectancy \<1 year due to causes other than HF such as advanced cancer 5. Cardiac transplantation or revascularization indicated or expected within 6 months 6. Severe obstructive or restrictive pulmonary disease, defined as a forced expiratory volume in 1 sec \<1 L (when diagnosed as standard of care) 7. Subject unable or unwilling to provide written informed consent 8. Coronary revascularization (percutaneous coronary intervention or bypass surgery) within the previous 3 months
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Massachusetts General Hospital
Boston, Massachusetts, 02114, United States
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Other studies related to the condition(s) this trial covers.
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