Heart failure trials in Portugal

In Portugal 25 Also abroad 1261

25 trials · From ClinicalTrials.gov and EU CTIS (euclinicaltrials.eu), checked 10 November 2026. Ask the study team whether a trial fits you.

No phaseTaking people
Primary Palliative Care - a Feasibility Cluster Trial
Where
Coimbra
Age
18 years and over
People
30
Run by
University of Coimbra
See details and how to joinNCT07737899
No phaseTaking people
Product Performance Report: Evaluate Long-term Reliability & Performance of Medtronic Marketed Cardiac Therapy Products
Where
Carnaxide, Creixomil, Lisbon, Porto, Santarém
People
20,000 worldwide
Run by
Medtronic
See details and how to joinNCT00271180
No phaseTaking people
Impact of a Tailored Digital Intervention on Sedentary Behaviour and Physical Health in Long-term Cardiac Rehabilitation Patients
Where
Lisbon
Age
18 years and over
People
64
Run by
University of Lisbon
See details and how to joinNCT07910812
Phase 2/3Taking people
Efficacy, Safety, and Pharmacokinetics of Vericiguat in Pediatric Participants With Heart Failure Due to Left Ventricular Systolic Dysfunction (MK-1242-036)
Where
Coimbra, Lisbon, Porto
Age
29 days to 17 years
People
342 worldwide
Run by
Merck Sharp & Dohme LLC
See details and how to joinNCT05714085 · EU 2022-501238-52-00
Phase 3Taking people
Maridebart Cafraglutide in Heart Failure With Preserved or Mildly Reduced Ejection Fraction and Obesity
Where
Almada, Coimbra, Guimarães, Lisbon, Matosinhos Municipality, Porto, Vila Nova de Gaia
Age
18 years to 99 years
People
5,056 worldwide
Run by
Amgen
See details and how to joinNCT07037459
Phase 3Taking people
Maridebart Cafraglutide in Heart Failure With Preserved or Mildly Reduced Ejection Fraction and Obesity (MARITIME-HF)
Where
Almada, Coimbra, Guimaraes, Lisbon, Porto, Santa Maria Da Feira, Senhora Da Hora, Vila Nova de Gaia
Age
18 years and over
People
2,787 worldwide
Run by
Amgen Inc.
See details and how to join2024-516654-22-00 · EU 2024-516654-22-00
Phase 3Taking people
A Study to Learn More About How Safe Finerenone is, When it is Taken for a Longer Time With Standard Treatment, in Children and Young Adults With Heart Failure and Left Ventricular Systolic Dysfunction
Where
Carnaxide, Coimbra, Lisbon, Porto
Age
Up to 18 years
People
117 worldwide
Run by
Bayer
See details and how to joinNCT07192952 · EU 2024-519830-22-00
No phaseTaking people
BIO|STREAM.CSP Study
Where
Coimbra, Lisbon
Age
18 years and over
People
1,000 worldwide
Run by
Biotronik SE & Co. KG
See details and how to joinNCT07393009
No phaseTaking people
CytOSorb TreatMent Of Critically Ill PatientS Registry
Where
Coimbra, Lisbon
People
3,000 worldwide
Run by
CytoSorbents, Inc
See details and how to joinNCT05146336
No phaseTaking people
The Canadian CABG or PCI in Patients With Ischemic Cardiomyopathy Trial (STICH3C)
Where
Lisbon, Porto
Age
18 years and over
People
754 worldwide
Run by
Sunnybrook Health Sciences Centre
See details and how to joinNCT05427370
Phase 3Taking people
A Study to Learn More About How Well Finerenone Works, How Safe it is, and How it Moves Into, Through, and Out of the Body Compared to Placebo When Taken With Standard Treatment in Children With Heart Failure and Left Ventricular Systolic Dysfunction
Where
Carnaxide, Coimbra, Lisbon, Porto
Age
6 months to 17 years
People
111 worldwide
Run by
Bayer
See details and how to joinNCT07188805 · EU 2024-519829-38-00
No phaseTaking people
A Study to Learn About the Use of Acoramidis in Patients With a Heart Condition Called Transthyretin Amyloid Cardiomyopathy (ATTR-CM) in a Real-world Setting
Where
Multiple Locations
Age
18 years and over
People
2,000 worldwide
Run by
Bayer
See details and how to joinNCT07235462
Phase 3Taking people
Multi-center Trial of Ferric Derisomaltose Versus no Intravenous Iron in Iron-deficient Subjects With Symptomatic Chronic Heart Failure
Where
Almada, Braga, Carnaxide, Cascais, Faro, Guilhufe, Guimaraes, Lisbon, Porto, Vila Real
Age
18 years and over
People
1,900 worldwide
Run by
Pharmacosmos A/S
See details and how to joinNCT06929806 · EU 2024-519059-28-00
Phase 3Taking people
A Study to Determine the Efficacy and Safety of Finerenone on Morbidity and Mortality Among Hospitalized Heart Failure Patients
Where
Covilha, Lisbon
Age
18 years and over
People
5,200 worldwide
Run by
Colorado Prevention Center
See details and how to joinNCT06008197
No phaseTaking people
Retinal Fundus Imaging and OCT Imaging for Ocular Detection of ATTR-CM
Where
Guimarães, Lisbon
Age
18 years and over
People
500 worldwide
Run by
AstraZeneca
See details and how to joinNCT07690436
No phaseTaking people
PRIMARY-HF: Heart Failure Screening in Primary Care Using Point-of- Care
Where
Amadora, Lisbon, Porto
Age
49 years and over
People
160
Run by
Universidade do Porto
See details and how to joinNCT07711821
No phaseTaking people
Transcultural Digital Solutions in Phase III Cardiac Rehabilitation
Where
Lisbon
Age
18 years and over
People
306 worldwide
Run by
Fondazione Don Carlo Gnocchi ETS
See details and how to joinNCT07252856
No phaseTaking people
The AFteR Registry - Follow-up Study to Monitor the Efficacy and Safety of the Occlutech AFR in Heart Failure Patients
Where
Carnaxide, Lisbon
Age
18 years and over
People
150 worldwide
Run by
Occlutech International AB
See details and how to joinNCT04405583
Phase 3Taking people
Study to Evaluate Efficacy and Safety of Inclisiran in Children With Heterozygous Familial Hypercholesterolemia
Where
Coimbra, Lisbon, Porto
Age
6 years to 11 years
People
60 worldwide
Run by
Novartis Pharmaceuticals
See details and how to joinNCT06597019
No phaseTaking people
Effects of Exergaming to Reduce Sedentary Time in Inactive Patients With Heart Failure
Where
Porto
Age
18 years and over
People
750 worldwide
Run by
Linkoeping University
See details and how to joinNCT05641662
No phaseNot yet taking people in Portugal
Data-Driven Phenotyping in Heart Failure With Preserved Ejection Fraction
Where
Leiria
Age
18 years and over
People
200
Run by
Instituto Politécnico de Leiria
See details and how to joinNCT07429396
No phaseTaking people
Cardiac Remodelling Following Endovascular Repair of the Aorta
Where
Lisbon
Age
18 years and over
People
40
Run by
Lisbon Academic Medical Center - Centro Académico de Medicina de Lisboa
See details and how to joinNCT07415447
No phaseTaking people
⁶⁸Ga-FAPI PET/CT for Cardiac Fibrosis in Heart Failure
Where
Coimbra
Age
18 years and over
People
30
Run by
University of Coimbra
See details and how to joinNCT07296081
No phaseTaking people
Improving CRT Outcome With Non-Invasive Cardiac Mapping
Where
Lisbon
Age
18 years to 85 years
People
330 worldwide
Run by
EP Solutions SA
See details and how to joinNCT05564793
No phaseTaking people
Post-market Surveillance of Micorport CRM Cardiac Implantable Electronic Devices
Where
Lisbon
Age
18 years to 90 years
People
2,500
Run by
MicroPort CRM
See details and how to joinNCT05694572