Related Experiment Video
Updated: Jul 4, 2025

Post-Myocardial Infarction Heart Failure in Closed-chest Coronary Occlusion/Reperfusion Model in Göttingen Minipigs and Landrace Pigs
Published on: April 17, 2021
Rethinking heart failure clinical trials: the heart failure collaboratory
Mutaz Alkalbani1, Mitchell A Psotka1
1Department of Cardiology, Inova Schar Heart and Vascular, Falls Church, VA, United States.
The Heart Failure Collaboratory (HFC) improves clinical research infrastructure for novel heart failure (HF) therapies. HFC tackles research obstacles through training, innovative designs, and advocacy for diverse participation.
Area of Science:
- Cardiology
- Clinical Research
- Health Policy
Background:
- Heart failure (HF) clinical research faces significant infrastructure challenges hindering therapeutic development.
- The Heart Failure Collaboratory (HFC) was established in 2018 to address these obstacles.
- A diverse and inclusive research ecosystem is crucial for advancing HF care.
Purpose of the Study:
- To summarize the successes and initiatives of the Heart Failure Collaboratory (HFC) since its inception.
- To highlight HFC's contributions to improving HF clinical research infrastructure.
- To showcase solutions implemented by HFC to accelerate novel therapy development.
Main Methods:
- The HFC implemented targeted training programs for clinicians involved in HF trials.
- Development and application of novel study designs were central to HFC's strategy.
- Advocacy efforts focused on promoting diversity and inclusivity within the HF research landscape.
Main Results:
- Increased the number of clinicians skilled in conducting complex HF clinical trials.
- Facilitated the adoption of innovative study methodologies.
- Advanced the establishment of a more diverse and inclusive HF research environment.
- Successfully addressed key obstacles in HF clinical research.
Conclusions:
- The Heart Failure Collaboratory (HFC) has made significant strides in enhancing HF clinical research.
- HFC's multifaceted approach, including training and novel designs, is effective in overcoming research barriers.
- Continued focus on inclusivity and innovation is vital for future advancements in heart failure therapies.
Related Concept Videos
Heart Failure Drugs: Inhibitors of Renin-Angiotensin System
Pathophysiology of Heart Failure
Heart Failure Drugs: β-Blockers
Heart Failure Drugs: Inotropic Agents
Heart Failure Drugs: Diuretics
Clinical Trials: Overview

