New pill aims to strengthen hearts in genetic cardiomyopathy
NCT ID NCT07210723
First seen Jun 27, 2026 · Last updated Aug 05, 2026 · Updated 4 times
Summary
This study tests an experimental daily pill, danicamtiv, in 332 people with genetic or familial dilated cardiomyopathy (a weakened, enlarged heart). Participants take the drug or a placebo for about 6 months to see if it improves heart function and exercise ability. The goal is to control the disease, not cure it, as ongoing medication is expected.
Why investors are watching
Kardigan is testing danicamtiv, an experimental drug for genetic and familial dilated cardiomyopathy, a heart condition with no approved targeted treatment. For a micro-cap company with few products, this phase 2b/3 readout is the main driver of its value, as it will show whether the drug improves heart function and exercise capacity in 332 patients.
If it works: A positive result could establish danicamtiv as the first approved therapy for this specific form of heart disease, giving Kardigan a potential commercial product and validating its research pipeline.
If it fails: Trials often fail, and a negative or unclear result could leave Kardigan without a lead candidate, hurting its prospects and making it harder to fund further development.
AI-written from the trial record. Speculative, and not investment advice.
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
-
Phase 2/3
Runs two stages together: whether the treatment works, then large-scale confirmation.
- Participants
-
About 332 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Feb 2026
- Expected to finish
-
Jan 2028
An estimate. End dates often move.
- Lead sponsor
-
A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
18 years and older
- Sex
-
Anyone
- Healthy volunteers
-
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.
Key Inclusion Criteria: 1. Has a diagnosis of DCM due to probable disease-causing variants of MYH7, TTN, or other identified genetic DCM variants, or with familial DCM 2. Has New York Heart Association (NYHA) Class II-IV at Screening with stable symptoms for ≥1 month. 3. Has at least mild left ventricular enlargement (LVE) and has adequate acoustic windows to enable accurate TTEs according to the Echocardiography Core Laboratory. 4. Has a LVEF of ≤45%. 5. Is on stable doses of maximally tolerated standard-of-care heart failure (HF) therapies reflecting current guidelines for at least 4 weeks prior to the first visit. 6. Has DCM not attributed to substance abuse, amyloidosis, sarcoidosis, or any other secondary form of cardiomyopathy per the Investigator. 7. Can perform an upright cardiopulmonary exercise training (CPET) with a peak oxygen uptake (pV̇O2) of 80% or less of predicted for a healthy individual and respiratory exchange ratio (RER) of ≥1.05 Key Exclusion Criteria: 1. Has heart failure with reduced ejection (HFrEF) caused primarily by ischemic heart disease, chronic valvulopathy, or another condition, as determined by the Investigator. 2. Recent (\<90 days) clinically significant cardiac events, including acute coronary syndrome, hemodynamically significant epicardial coronary disease (per Investigator), coronary revascularization (percutaneous coronary intervention \[PCI\] or coronary artery bypass graft \[CABG\]), or hospitalization for heart failure/intravenous (IV) diuretic use. 3. Presence of disqualifying cardiac rhythms that might interfere with reliable echocardiographic measurements of left ventricle (LV) function, as determined by the Investigator including: (a) inadequately rate-controlled atrial fibrillation, (b) ectopic beats (atrial, junctional or ventricular) of sufficient frequency (e.g. \> 10% of total beats) that the participant's cardiac rhythm is irregular potentially interfering with reliable echocardiographic measurements of LV function. 4. Unstable or untreated severe ventricular arrythmia (eg, ventricular tachycardia or ventricular fibrillation). 5. History of malignancy of any type within 5 years prior to Screening 6. Severe renal insufficiency (defined at the time of Screening as current estimated glomerular filtration rate \[eGFR\] \<15 mL/min/1.73m2 by simplified Modification of Diet in Renal Disease equation \[sMDRD\]). 7. History or evidence of any other clinically significant disorder, condition, or disease that, in the opinion of the Investigator or Sponsor, would pose a risk to participant safety or interfere with the study evaluation 8. History of heart transplantation or anticipated heart transplantation in the next 6 months. 9. Ongoing or anticipated advanced cardiac interventions, including chronic IV inotropic therapy, planned cardiac resynchronization therapy (CRT) or major surgery, or current/anticipated ventricular assist device placement within 6 months 10. Clinically significant laboratory abnormalities at Screening
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Symptomatic genetic dilated cardiomyopathy are added.
By submitting, you agree to our Terms of use
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.
-
The places running it
78 sites in 11 countries. The list below names each one and where it is.
-
The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
-
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
-
AP-HP Hopital Europeen Georges Pompidou
RECRUITINGParis, 75015, France
-
AP-HP Hopital Pitie-Salpetriere
RECRUITINGParis, 75013, France
-
ASST Grande Ospedale Metropolitano Niguarda
RECRUITINGMilan, 20162, Italy
-
AZORG - Campus Moorselbaan
RECRUITINGAalst, 9300, Belgium
-
Aarhus University Hospital
RECRUITINGAarhus, 8200, Denmark
-
Amsterdam UMC - Locatie AMC
RECRUITINGAmsterdam, 1105-AZ, Netherlands
-
Azienda Ospedale - Università Padova
NOT_YET_RECRUITINGPadova, 35128, Italy
-
Azienda Ospedaliera Universitaria Consorziale - Policlinico Bari
NOT_YET_RECRUITINGBari, 70124, Italy
-
Azienda Ospedaliero-Universitaria Careggi
RECRUITINGFlorence, 50134, Italy
-
Azienda Sanitaria Universitaria Giuliano Isontina (ASU GI) - Ospedale di Cattinara
RECRUITINGTrieste, 34100, Italy
-
Baylor College of Medicine
RECRUITINGHouston, Texas, 77030, United States
-
Brigham and Women's Hospital
RECRUITINGBoston, Massachusetts, 02115, United States
-
CHRU de Tours - Hopital Trousseau
NOT_YET_RECRUITINGChambray-lès-Tours, 37170, France
-
CHU Rennes - Hopital Pontchaillou
NOT_YET_RECRUITINGRennes, 35033, France
-
CHU de Lille - Institut Coeur Poumon
NOT_YET_RECRUITINGLille, 59037, France
-
Cardiovascular Clinical Research Facility (CCRF)
RECRUITINGOxford, OX3 9DU, United Kingdom
-
Cedars Sinai
RECRUITINGLos Angeles, California, 90048, United States
-
Centro Cardiologico Monzino
RECRUITINGMilan, 20138, Italy
-
Columbia University Medical Center/ New York Presbyterian Hospital
NOT_YET_RECRUITINGNew York, New York, 10027, United States
-
Danderyds sjukhus
NOT_YET_RECRUITINGStockholm, 182 88, Sweden
-
Duke University Medical Center
RECRUITINGDurham, North Carolina, 27708, United States
-
Erasmus MC
RECRUITINGRotterdam, 3015 GD, Netherlands
-
Fondazione IRCCS Policlinico San Matteo
NOT_YET_RECRUITINGPavia, 27100, Italy
-
Glenfield Hospital
RECRUITINGLeicester, LE3 9QP, United Kingdom
-
Hammersmith Hospital, Imperial College of London
RECRUITINGLondon, W12 0HS, United Kingdom
-
Henry Ford Health System
RECRUITINGDetroit, Michigan, 48202, United States
-
Hospital Clinico Universitario Virgen de la Arrixaca
RECRUITINGMurcia, 30120 El Palmar,, Spain
-
Hospital Universitari de Bellvitge
RECRUITINGBarcelona, 08907, Spain
-
Hospital Universitario Puerta de Hierro
RECRUITINGMajadahonda, Madrid, 20222, Spain
-
Hospital Universitario Son Llatzer
RECRUITINGPalma de Mallorca, 7198, Spain
-
Hospital Universitario Vall d'Hebron
RECRUITINGHorta-Guinardó, Barcelona, 08035, Spain
-
Hospital Universitario Virgen de la Victoria
RECRUITINGMálaga, 29001, Spain
-
Hospital Universitario Virgen del Rocio
RECRUITINGSeville, 41013, Spain
-
Hospital Universitario de A Coruña
RECRUITINGA Coruña, 15006, Spain
-
Houston Methodist Hospital
NOT_YET_RECRUITINGHouston, Texas, 77030, United States
-
IRCCS Ospedale San Raffaele
NOT_YET_RECRUITINGMilan, 20132, Italy
-
Istituto Clinico Humanitas
RECRUITINGRozzano, 20089, Italy
-
Jessa Ziekenhuis
NOT_YET_RECRUITINGHasselt, 3500, Belgium
-
Johns Hopkins Medicine
NOT_YET_RECRUITINGBaltimore, Maryland, 21218, United States
-
Krakowski Szpital Specjalistyczny im. sw. Jana Pawla II
RECRUITINGKrakow, 31-202, Poland
-
Louisiana State University (LSU) Health Sciences Center
RECRUITINGNew Orleans, Louisiana, 70112, United States
-
Maastricht University Medical Center
RECRUITINGMaastricht, 6229 HX, Netherlands
-
Mayo Clinic - Jacksonville
RECRUITINGJacksonville, Florida, 32224, United States
-
Mayo Clinic Rochester
RECRUITINGRochester, Minnesota, 55905, United States
-
MedStar Washington Hospital Center
RECRUITINGWashington D.C., District of Columbia, 20010, United States
-
NHS Greater Glasgow and Clyde
RECRUITINGGlasgow, G12 0YN, United Kingdom
-
NYU Langone Health
RECRUITINGNew York, New York, 10016, United States
-
Narodowy Instytut Kardiologii Stefana kardynala Wyszynskiego - Panstwowy Instytut Badawczy w Warszawie
NOT_YET_RECRUITINGWarsaw, 04-628, Poland
-
Northwestern University
RECRUITINGChicago, Illinois, 60611, United States
-
Odense University Hospital - Odense
RECRUITINGOdense, 5000, Denmark
-
Oregon Health & Science University (OHSU)
RECRUITINGPortland, Oregon, 97239, United States
-
Ospedale Policlinico Casilino
NOT_YET_RECRUITINGRoma, 00169, Italy
-
Rigshospitalet
RECRUITINGCopenhagen, 1050, Denmark
-
Royal Brompton Hospital
RECRUITINGLondon, SW3 6NP, United Kingdom
-
Saint Luke's Mid America Heart Institute
NOT_YET_RECRUITINGKansas City, Missouri, 64111, United States
-
Samodzielny Publiczny Zaklad Opieki Zdrowotnej Centralny Szpital Kliniczny Uniwersytetu Medycznego w Lodzi
RECRUITINGLodz, 92-213, Poland
-
Semmelweis Egyetem - Varosmajori Sziv es Ergyogyaszati Klinika
RECRUITINGBudapest, 1122, Hungary
-
Sodersjukhuset AB
RECRUITINGStockholm, 11883, Sweden
-
St George's Hospital
RECRUITINGLondon, SW17 0QT, United Kingdom
-
St. Bartholomew's Hospital
RECRUITINGLondon, EC1A, United Kingdom
-
Stanford University Medical Center
NOT_YET_RECRUITINGStanford, California, 94305, United States
-
Szegedi Tudomanyegyetem Szent-Gyorgyi Albert Klinikai Kozpont
RECRUITINGSzeged, 6724, Hungary
-
The Lindner Center for Research and Education at The Christ Hospital
RECRUITINGCincinnati, Ohio, 45219, United States
-
The Ohio State University Wexner Medical Center
RECRUITINGColumbus, Ohio, 43210, United States
-
UCSF
RECRUITINGSan Francisco, California, 94158, United States
-
UZ Leuven
RECRUITINGLeuven, 3000, Belgium
-
Universitair Ziekenhuis Antwerpen (UZA)
RECRUITINGEdegem, 2650, Belgium
-
Universite Libre de Bruxelles (ULB) - Hopital Erasme
RECRUITINGBrussels, 1070, Belgium
-
University Hospitals Bristol NHS Foundation Trust
RECRUITINGBristol, BS1 3NU, United Kingdom
-
University of Alabama Birmingham
RECRUITINGBirmingham, Alabama, 35233, United States
-
University of California, Los Angeles (UCLA) - David Geffen School of Medicine
NOT_YET_RECRUITINGLos Angeles, California, 90095, United States
-
University of California, San Diego (UCSD) - Medical Center
RECRUITINGSan Diego, California, 92037, United States
-
University of Minnesota
RECRUITINGMinneapolis, Minnesota, 55455, United States
-
University of Nebraska Medical Center
RECRUITINGOmaha, Nebraska, 68106, United States
-
University of Pennsylvania
RECRUITINGPhiladelphia, Pennsylvania, 19104, United States
-
Uniwersyteckie Centrum Kliniczne, Gdansk
NOT_YET_RECRUITINGGdansk, 80-952, Poland
-
Vanderbilt University Medical Center
RECRUITINGNashville, Tennessee, 37232, United States
-
Washington University in St. Louis
RECRUITINGSt Louis, Missouri, 63110, United States