Acoramidis in adults with transthyretin amyloid cardiomyopathy in France
Official title: A Prospective, Longitudinal, Multi-center, Observational Study of Acoramidis In Patients With Wild-type or Variant Transthyretin Amyloid Cardiomyopathy (ATTR-CM): MOSAIC-TTR Study
Run by Bayer · NCT07791160 · Data updated 2026-11-12
This is an observational study to see how acoramidis is used in everyday care for adults with ATTR‑CM in France and how it affects their quality of life and daily function.
Quick facts
| Study type | Observational |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 500 (estimated) |
| Sponsor | Bayer Industry-sponsored |
| Locations | 1 site (Many Locations) |
| Status | Recruiting |
| Started | September 7, 2026 |
| Main results expected | December 31, 2028 |
| Study ends | December 31, 2028 |
| Registry record updated | September 15, 2026 |
| Trial ID | NCT07791160 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Adults (≥18 years) with established ATTR-CM (wild-type or variant TTR) who are starting acoramidis as part of their usual care in France.
✕Probably not a fit
Patients who do not respond to acoramidis or who discontinue treatment early may not experience measurable benefit in quality of life or functioning within the study period.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
The MOSAIC-TTR study is an observational, non-interventional effort conducted in France to collect real-world data on patients with transthyretin amyloid cardiomyopathy who are initiating acoramidis as part of routine care. Data will be gathered from participating hospitals and the HEAR registry to understand patient experiences, quality of life, and daily functioning. No experimental procedures are required beyond standard treatment decisions, and no additional interventions are mandated. The study aims to supplement clinical trial data with real-world evidence about how the therapy performs in typical clinical settings. Eligible adults start acoramidis based on physician decision, and information is collected to reflect everyday practice.
Why it matters
Potential benefit: If successful, the study could provide insights into how acoramidis affects daily living and quality of life in real-world patients with ATTR‑CM.
How similar studies have gone: Real-world observational data from similar registries have helped characterize treatment patterns and outcomes for ATTR-CM, though this specific MOSAIC-TTR study is a French, registry-linked effort.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Greater than or equal to 18 years of age * Established diagnosis of ATTR-CM with either wild-type TTR or a variant TTR genotype * Initiating treatment with acoramidis with the decision to treat having been made by the treating physician prior to study enrolment in accordance with the current French Summary of Product Characteristics (SmPC) Exclusion Criteria: * Any contraindications as listed in the local approved product information * Prior treatment with disease-modifying treatment (e.g., tafamidis, TTR silencers and/or depleters) * Participation in an investigational trial evaluating new Investigational Medicinal Products or new Investigational Medical Device outside of routine clinical practice * Under legal protection (guardianship, curatorship, or other legal protection measures) or deprived of liberty by administrative or judicial decision at the time of inclusion.
Where it's running
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Many locations
Many Locations, France Recruiting
Study contacts
- Study coordinator: Bayer Clinical Trials Contact
- Email: clinical-trials-contact@bayer.com
- Phone: 4930300139003
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.