Heart failure trials in Spain
18 of 94 trials · From ClinicalTrials.gov and EU CTIS (euclinicaltrials.eu), checked 11 November 2026. Ask the study team whether a trial fits you.
- No phaseTaking peopleDescriptive Study of Circulating Gene or Protein Inflammatory Biomarkers and Bioimpedance Parameters in a Population of Patients Hospitalized for Decompensated Heart Failure With Preserved or Mildly Reduced Cardiac Function
- Where
- Madrid
- Age
- 18 years and over
- People
- 112
- Run by
- Instituto de Investigación Sanitaria de la Fundación Jiménez Díaz
See details and how to joinNCT07320014 - No phaseTaking peopleProduct Performance Report: Evaluate Long-term Reliability & Performance of Medtronic Marketed Cardiac Therapy Products
- Where
- A Coruña, Barcelona, Córdoba, Girona, Granada, Madrid, Palma de Mallorca, Salamanca, Santa Cruz de Tenerife, Santiago de Compostela, Toledo, Valencia, Valladolid, Vitoria-Gasteiz
- People
- 20,000 worldwide
- Run by
- Medtronic
See details and how to joinNCT00271180 - No phaseTaking peopleBIO|STREAM.CSP Study
- Where
- Barcelona, Madrid, Valencia
- Age
- 18 years and over
- People
- 1,000 worldwide
- Run by
- Biotronik SE & Co. KG
See details and how to joinNCT07393009 - No phaseTaking peopleHeart Failure in Women: Epidemiological and Prognostic Insights
- Where
- A Coruña, Alcorcón, Badajoz, Boadilla del Monte, Burgos, Caceres, Cadiz, Donostia / San Sebastian, Girona, Granada, Las Palmas de Gran Canaria, Leganés, León, Madrid, Majadahonda, Oviedo, Santiago de Compostela, Toledo, Úbeda, Valencia, Valladolid
- Age
- 18 years and over
- People
- 430
- Run by
- Carolina Ortiz Cortes
See details and how to joinNCT07847983 - No phaseTaking peopleCytOSorb TreatMent Of Critically Ill PatientS Registry
- Where
- Barcelona, Huelva
- People
- 3,000 worldwide
- Run by
- CytoSorbents, Inc
See details and how to joinNCT05146336 - No phaseEnrolling by invitationGlobal Utilization And Registry Database for Improved heArt preservatioN
- Where
- Madrid, Valladolid
- People
- 4,000 worldwide
- Run by
- Paragonix Technologies
See details and how to joinNCT04141605 - No phaseTaking peopleA 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 - No phaseTaking peopleUrinary Chloride and Sodium Changes and Residual Congestion in Acute Heart Failure
- Where
- Madrid, Majadahonda, Olot, Valencia
- Age
- 18 years and over
- People
- 223
- Run by
- Fundacion para la Investigacion Biomedica del Hospital Universitario Ramon y Cajal
See details and how to joinNCT07597512 - No phaseTaking peopleGenetic Characterization of Patients With Arrhythmia-Induced Cardiomyopathy
- Where
- Albacete, Ciudad Real, Madrid
- Age
- 18 years and over
- People
- 109
- Run by
- Hospital Universitario 12 de Octubre
See details and how to joinNCT06896266 - No phaseTaking peopleRetinal Fundus Imaging and OCT Imaging for Ocular Detection of ATTR-CM
- Where
- L'Hospitalet de Llobregat, Madrid, Palma de Mallorca
- Age
- 18 years and over
- People
- 500 worldwide
- Run by
- AstraZeneca
See details and how to joinNCT07690436 - No phaseTaking peopleA Prospective Registry Study to Assess Real-world Patient Characteristics, Treatment Patterns, and Longitudinal Outcomes in Patients Receiving Mavacamten and Other Treatments for Symptomatic Obstructive Hypertrophic Cardiomyopathy (Obstructive-HCM)
- Where
- Burgos, El Palmar, Madrid, Majadahonda, Málaga, Oviedo, Palma de Mallorca
- Age
- 18 years and over
- People
- 1,700 worldwide
- Run by
- Bristol-Myers Squibb
See details and how to joinNCT05489705 - No phaseTaking peopleSarcopenia in Older Patients Hospitalized for Acute Heart Failure.
- Where
- Madrid
- Age
- 80 years and over
- People
- 110
- Run by
- Fundacion para la Investigacion Biomedica del Hospital Universitario Ramon y Cajal
See details and how to joinNCT07530029 - No phaseTaking peopleEvaluation of the BMPR2-Activin Signaling Pathway in Group II Pulmonary Hypertension.
- Where
- Madrid
- Age
- 18 years and over
- People
- 150
- Run by
- Hospital General Universitario Gregorio Marañon
See details and how to joinNCT07537517 - No phaseNot yet taking people in SpainA Study on Remote Health Support for Patients With Heart Failure.
- Where
- Barcelona
- Age
- 18 years and over
- People
- 90 worldwide
- Run by
- Universitat Internacional de Catalunya
See details and how to joinNCT07440472 - No phaseEnrolling by invitationObservational Study to Validate a Family Physician Echocardiography Training Programme
- Where
- Barcelona
- Age
- 15 years and over
- People
- 500
- Run by
- Societat Catalana de Medicina Familiar i Comunitària, Assoc. (CAMFiC)
See details and how to joinNCT07339007 - No phaseTaking peopleEffect of Acetazolamide on Diuresis and Natriuresis in Patients With Acute Heart Failure (SANDI STUDY)
- Where
- Madrid
- People
- 64
- Run by
- Puerta de Hierro University Hospital
See details and how to joinNCT06285760 - No phaseTaking peopleEvaluating Residual Congestion at Discharge in Acute Heart Failure Patients
- Where
- Sant Joan Despí
- Age
- 18 years and over
- People
- 500
- Run by
- Consorci Sanitari Integral
See details and how to joinNCT06993220 - No phaseTaking peopleRetrospective Prospective Multicentric Clinical Follow up of Patients After Being Treated With TricValve®
- Where
- Barcelona, Córdoba, Galdakao, Lugo, Madrid, Málaga, Oviedo, Salamanca, Valladolid, Vigo
- Age
- 18 years and over
- People
- 450 worldwide
- Run by
- P+F Products + Features GmbH
See details and how to joinNCT05114850