1,000 heart patients join study to uncover hidden risks
NCT ID NCT05960890
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study follows 1,000 adults with chronic heart failure to learn what factors influence their health outcomes, such as heart-related death or unplanned hospital visits. Researchers will collect data on genetics, gut bacteria, environment, and other markers. The goal is to better understand the disease, not to test a new treatment.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 1,000 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jun 2023
- Expected to finish
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Dec 2028
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.
- Ages
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18 years and older
- 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.
Show the full entry requirements Hide the full entry requirements
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 ≥18 years; 2. Fulfill at least one of the following criteria:①History of chronic heart failure;②New-onset heart failure with LVEF \<50%;③New-onset heart failure with LVEF≧50%,E/e'≧15 and BNP\>400 pg/mL/NT-proBNP(\<50 years, \>450 pg/mL; 50\~75 years, \>900 pg/mL; \>75 years, \>1800 pg/mL) 3. Etiology: dilated cardiomyopathy, hypertensive heart disease, ischaemic cardiomyopathy, Non-severe valvular heart disease; 4. Primary post-discharge therapy: oral medication; 5. Sign the informed consent form. Exclusion Criteria: 1. Patients with renal failure (Ccr\<30ml/min) or patients on dialysis therapy; 2. Various correctable secondary causes of cardiac insufficiency including hyperthyroid heart disease, anaemic heart disease, uncorrected congenital heart disease; severe valvular heart disease (including severe stenosis or closure of organic aortic and mitral valves); 3. Patients with indications for pacemaker implantation but have not received a pacemaker implant; 4. Patients with chronic obstructive pulmonary disease accompanied by type II respiratory failure. 5. Patients who cannot understand and sign an informed consent form. 6. Patients with mental illness, pregnant women, and other special populations.
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Taizhou People's Hospital affiliated to Nanjing Medical University
RECRUITINGTaizhou, Jiangsu, 225300, China
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Other studies related to the condition(s) this trial covers.
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- Can AI read heart ultrasounds as well as trained sonographers?
- Can modern heart failure drugs reverse damage in three months?