NCT06158698 CMP-MYTHiC Trial and Registry - CardioMyoPathy With MYocarditis THerapy With Colchicine
| NCT ID | NCT06158698 |
| Status | Recruiting |
| Phase | Phase 3 |
| Sponsor | Niguarda Hospital |
| Condition | Cardiomyopathies |
| Study Type | INTERVENTIONAL |
| Enrollment | 80 participants |
| Start Date | 2023-11-14 |
| Primary Completion | 2026-05-02 |
Eligibility & Interventions
Eligibility Fast-Check
Enter your details for a quick preliminary check. This does not replace medical advice.
What to Expect as a Participant
You will actively receive the study intervention — which may be a drug, biologic, device, or procedure.
Phase 3 trials are large pivotal studies comparing the treatment to current standard of care or placebo. Your participation directly contributes to the evidence needed for regulatory approval.
This trial targets 80 participants in total. It began in 2023-11-14 with a primary completion date of 2026-05-02.
⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.
Brief Summary
Two-parallel groups randomized, single-blinded, multi-center phase III controlled trial in patients with chronic inflammatory cardiomyopathy to assess the efficacy of colchicine and associated prospective registry to assess the prognostic value of positive genetic testing in this population.
Eligibility Criteria
Inclusion Criteria Trial and Registry: * Males and females with Infl-CMP associated with VA (including high PVC burden), reduced LVEF, or significantly increased levels of natriuretic peptides. * Patients of 18 years or older * Evidence of myocardial inflammation on CMRI (using 2018 Lake Louis criteria) or FDG-PET performed in the 3 months before randomization to be included in the trial OR in the last 12 months before for the registry. * Presence of any of the following characteristics and if symptoms have been present for more than 1 month: * Mono-morphic or polymorphic PVC burden of ≥3000 in 24 hours, or NSVTs (defined as \>3 more consecutive beat lasting \<30 seconds) or evidence of sustained ventricular tachycardias (SVT). * Reduced LVEF on echocardiogram (\<50%) or on CMRI (\<60%)-. Increased N-terminal pro-B-type natriuretic peptide (NT- proBNP) concentration of 1000 pg/mL or more, or a B-type natriuretic peptide (BNP) concentration of 200 pg/mL or more * Persistence of increased high-sensitivity troponin levels above the upper reference limit (URL) after at least 2 months from the first assessment and at least a mono-morphic or polymorphic PVC burden of ≥1000 in 24 hours. Exclusion Criteria Registry: * Proven history of myocardial infarction with evidence of ischemic scar on echocardiogram or CMRI, * Significant flow-limiting coronary artery disease (stenosis above 50%) on invasive coronary angiography or computed tomography (CT) coronary angiography, * Cardiomyopathy attributed to toxins such as alcohol and illicit drugs, or to specific causes (i.e. amyloidosis or hypertrophic cardiomyopathy) * Known systemic autoimmune disorder (the exception will be for patients with systemic autoimmune disease or isolated cardiac sarcoidosis with a family history of cardiomyopathy, myocarditis, or arrhythmias, where overlap between an autoimmune event and a genetic background can occur). These patients will undergo genetic tests. Patients with autoimmune systemic disorders and isolated cardiac sarcoidosis with positive genetic tests for MCVG will be included in the registry. * Previous history of cardiac surgery for instance correction of congenital heart disease or a valve repair/replacement * Known chronic infective disease, such as HIV infection or tuberculosis * Participants involved in another clinical trial, defined by the participation in a clinical trial in which an investigational drug was administered in the 30 days prior to screening, or 5 half-lives of the study drug, whichever is longer; * Any other significant disease or disorder which (expected life expectancy \<12 months), in the opinion of the Investigator, may either put the participants at risk because of participation in the trial, or may influence the result of the trial or the participant's ability to participate in the trial. Exclusion Criteria Trial : * Proven history of myocardial infarction with evidence of ischemic scar on echocardiogram or CMRI, * Significant flow-limiting coronary artery disease (stenosis above 50%) on invasive coronary angiography or computed tomography (CT) coronary angiography, * Cardiomyopathy attributed to toxins such as alcohol and illicit drugs, or to specific causes (i.e. amyloidosis or hypertrophic cardiomyopathy) * Known systemic autoimmune disorder (the exception will be for patients with systemic autoimmune disease or isolated cardiac sarcoidosis with a family history of cardiomyopathy, myocarditis, or arrhythmias, where overlap between an autoimmune event and a genetic background can occur). These patients will undergo genetic tests. Patients with autoimmune systemic disorders and isolated cardiac sarcoidosis with positive genetic tests for MCVG will be included in the registry. * Previous history of cardiac surgery for instance correction of congenital heart disease or a valve repair/replacement * Known chronic infective disease, such as HIV infection or tuberculosis * Participants involved in another clinical trial, defined by the participation in a clinical trial in which an investigational drug was administered in the 30 days prior to screening, or 5 half-lives of the study drug, whichever is longer; * Any other significant disease or disorder which (expected life expectancy \<12 months), in the opinion of the Investigator, may either put the participants at risk because of participation in the trial, or may influence the result of the trial or the participant's ability to participate in the trial. * Women with childbearing potential (this exclusion criterion is due to insufficient human information regarding the embryofoetal risk with colchicine) * Current symptomatic atrial arrhythmias (including persistent atrial fibrillation) associated with LV dysfunction, * Advance heart failure (NYHA III or need for inotropes including levosimendan), or recurrent VA despite previous catheter ablation, * Known systemic autoimmune disorder or other conditions at the time of randomization where immunosuppression is assumed useful (i.e. cardiac sarcoidosis), * Patients already on chronic immunosuppressive therapies (including colchicine) or in whom immunosuppressive therapy is deemed necessary * Contraindication to colchicine, including allergies to this medication and its excipients (i.e., lactose and sucrose), * Impaired renal function (eGFR\<30 ml/min/1.73m2), * Known history of hepatic cirrhosis or transaminase levels at baseline \> x3-fold the URL * Patients with peripheral eosinophilia (eosinophil count \>10% of the leukocytes) or known hypereosinophilic syndrome at the time of randomization. * Severe gastrointestinal insufficiency (for instance, malabsorption syndrome, severe chronic diarrhea) * Women during breastfeeding
Contact & Investigator
Enrico Ammirati, MD, PhD
PRINCIPAL INVESTIGATOR
ASST Grande Ospedale Metropolitano Niguarda
Frequently Asked Questions
Who can join the NCT06158698 clinical trial?
This trial is open to participants of all sexes, aged 18 Years or older, studying Cardiomyopathies. Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.
What phase is the NCT06158698 trial and what does that mean for participants?
Phase 3 trials are large-scale studies comparing the new treatment to existing standards of care or a placebo. They provide the evidence needed for regulatory approval. This trial targets 80 participants.
Is NCT06158698 currently recruiting?
Yes, NCT06158698 is actively recruiting participants. Contact the research team at enrico.ammirati@ospedaleniguarda.it for enrollment information.
Where is the NCT06158698 trial being conducted?
This trial is being conducted at Naples, Italy, Bologna, Italy, Trieste, Italy, Udine, Italy and 6 additional locations.
Who is sponsoring the NCT06158698 clinical trial?
NCT06158698 is sponsored by Niguarda Hospital. The principal investigator is Enrico Ammirati, MD, PhD at ASST Grande Ospedale Metropolitano Niguarda. The trial plans to enroll 80 participants.