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ClinicalTrials.gov 13 recruiting now full pipeline small index

Cardiomyopathies: full-pipeline trial registry

13 of 18 indexed Cardiomyopathies trials are currently recruiting.

Corpus placement: #953 of 28,707 conditions by registered trial count.

18 US clinical trials · 13 currently recruiting · #953 of 28,707 conditions by registered trial count

Cardiomyopathies: 18 US clinical trials tracked, 13 recruiting.

Cardiomyopathies is the subject of 18 registered US clinical trials on ClinicalTrials.gov, 13 of them currently open to new participants. 2 are in Phase 3-4 (later-stage) and 3 in Phase 1-2 (earlier-stage). The most active sponsor is Mayo Clinic, running 2 of these trials.

Enrollment posture brief

Registry condition cardiomyopathies

OPEN 13 | RECR 72% | LATE 2 | EARLY 3 | RANK #953 | SPON 2

Nearest open-share peer: Intrahepatic Cholangiocarcinoma (72% recruiting · 18 trials)

Cardiomyopathies (this)72%Arrhythmias, Cardiac27.8%Androgenetic Alopecia16.7%Anemia, Sickle Cell16.7%Acquired Immunodeficiency Sy5.6%
Open-enrollment share among volume-matched conditions near Cardiomyopathies

Cardiomyopathies lists 13 open slots (72% of 18 indexed trials). Peers are matched on registered volume, not therapeutic-area browse lists. How peer matching works →

Key findings

What ClinicalTrials.gov does not surface for Cardiomyopathies on its own pages , computed from the registry mirror as of 2026-08-08. Each line carries its own denominator so it can be quoted as it stands.

  1. Cardiomyopathies is recruiting above its size-band peers.

    13 of 18 indexed trials (72.2%) are open to enrollment, against a 46.5% average across 27,806 conditions with fewer than 20 trials. The peer set uses the same ClinicalTrials.gov-derived counts as this page.

  2. Sponsorship of Cardiomyopathies trials is spread across many organizations.

    Mayo Clinic accounts for 2 of 18 trials (11.1%). 15 distinct sponsors appear on at least one study for this condition label.

  3. Typical Cardiomyopathies enrolment sits around 270 participants.

    Median target enrolment is 270 among the 18 trials that report a genuine target (sentinel values excluded). 5 of those (27.8%) plan for fewer than 100 participants.

  4. Cardiomyopathies research leans observational.

    7 interventional and 11 observational studies make up this index (38.9% interventional). Study type is sponsor-reported on ClinicalTrials.gov.

Phase 12Phase 21Phase 31Phase 41

Open and recent trials

18 total, page 1 of 1

RECRUITING 5,000 participants

Cardiovascular Multimodality Imaging Study

Montefiore Medical Center

NCT06610019

RECRUITING 1,500 participants

Prospective Observational Study of the ICD in Sudden Cardiac Death Prevention

Johns Hopkins University

NCT00733590

RECRUITING 1,000 participants

Mayo AVC Registry and Biobank

Mayo Clinic

NCT03049254

RECRUITING 600 participants

Genetic Markers of Cardiovascular Disease in Epilepsy

Mayo Clinic

NCT02824822

RECRUITING Phase 3 582 participants

Acoramidis Transthyretin Amyloidosis Prevention Trial in the Young (ACT-EARLY) Study in Asymptomatic Carriers of a Pathogenic TTR Variant

Eidos Therapeutics, a BridgeBio company

NCT06563895

RECRUITING 500 participants

PPG to Predict Ejection Fraction and Other Echographic Data in the General Population

Tulane University

NCT04843371

RECRUITING NA 300 participants

Optimizing Beta Blocker Dosage in Women While Using the Wearable Cardioverter Defibrillator

Zoll Medical Corporation

NCT04504188

RECRUITING 300 participants

Pediatric Cardiomyopathy Mutation Analysis

Indiana University

NCT02432092

RECRUITING 154 participants

Evaluating Pulse Oximetry Bias in Children With Darker Skin Pigmentation

Stanford University

NCT05617547

RECRUITING Phase 4 100 participants

The PIVATAL Study -Study of Ventricular Arrhythmia (VTA) Ablation in Left Ventricular Assist Device (LVAD) Patients

University of Rochester

NCT05034432

RECRUITING Phase 2 50 participants

Multicenter Trial of ECMO in Children With Severe Cardiac Failure Using the Cardiohelp System

Stanford University

NCT06080074

RECRUITING 36 participants

PKP2-ACM Natural History Study

Rocket Pharmaceuticals

NCT06644742

RECRUITING Phase 1 25 participants

Phase IA and IB Study of AAVrh.10hFXN Gene Therapy for the Cardiomyopathy of Friedreich's Ataxia

Weill Medical College of Cornell University

NCT05302271

ACTIVE NOT RECRUITING 270 participants

Factors Associated With Response to Cardiac Resynchronization Therapy in Heart Failure Patients With Non-LBBB ECG Pattern

University of Rochester

NCT06977217

ACTIVE NOT RECRUITING 13 participants

Edema and Fibrosis CMR Imaging in Cardiomyopathy

University of Pennsylvania

NCT03534726

COMPLETED NA 200 participants

Thoratec HeartMate II Left Ventricular Assist System (LVAS) for Destination Therapy

Abbott Medical Devices

NCT00121485

COMPLETED 106 participants

Cardio-pulmonary Rehabilitation and Sleep Quality

MetroHealth Medical Center

NCT04668599

COMPLETED Phase 1 68 participants

Risk-Guided Cardioprotection With Carvedilol in Breast Cancer Patients Treated With Doxorubicin and/or Trastuzumab

Abramson Cancer Center at Penn Medicine

NCT04023110

Phase Distribution

PhaseTrial count
Phase 1 2
Phase 2 1
Phase 3 1
Phase 4 1

Named interventions

Most-linked intervention names on Cardiomyopathies records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.

Cardiopulmonary rehabilitation Other
1 trials
Left Ventricular Assist System (LVAS) Device
1 trials
7 T CMR Device
1 trials
CRT-D implantation Procedure
1 trials
Heart Rate Monitor Enhanced Treatment Optimization Device
1 trials
Photoplethysmography Diagnostic test
1 trials
Acoramidis Drug
1 trials
Pulse Oximeter (Massimo) Diagnostic test
1 trials

US sites by state

Facility locations filed on Cardiomyopathies trials. A trial with sites in several states counts in each.

New York 5 trials
California 5 trials
Minnesota 4 trials
Maryland 4 trials
Massachusetts 4 trials
Texas 3 trials
Pennsylvania 3 trials

Source: ClinicalTrials.gov, National Library of Medicine. Data is informational only.

What to do with this Cardiomyopathies page

18 registered trials, 13 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.

  • 13 Cardiomyopathies trials are currently recruiting, check eligibility criteria before contacting a site. Browse recruiting trials
  • Mayo Clinic sponsors the most Cardiomyopathies trials on record, review their full trial history before evaluating a specific study. See Mayo Clinic's trials
  • Bring the specific trial ID (NCT number) to your own doctor before enrolling, this page is a directory, not medical guidance. Read the trial-finding guide

Trial and recruiting counts reflect ClinicalTrials.gov registry status as of the data vintage above; individual trial eligibility and enrollment status can change.

Every figure on PlainTrial is rendered directly from the ClinicalTrials.gov registry, no number is typed in by an editor. This Cardiomyopathies condition card totals 18 registered trials; most-linked intervention Cardiopulmonary rehabilitation; top US site state New York. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.