At ISPOR US 2025, two sessions addressed critical aspects of pre‑market clinical research for medical devices, with a focus on Early Feasibility Studies (EFS) and the challenges associated with conducting early‑stage investigations in Europe and internationally.
Challenges of Pre‑Market Clinical Investigations of Medical Devices: A Multi‑Stakeholder Perspective
Oral Presentation
Moderator: Giuditta Callea
Speakers: Rosanna Tarricone, Carlo Federici, Helen Banks, Maria Luisa Buzelli, Francesco Benito Malandrini, Franco Luigi Zurlo, Marta Kerstan, Monica Tocchi, Nicolas Martelli, Tess Martin, Ornella Tangila Kayembe, Stephane Piat, Laura Sampietro‑Colom, Andrea Rappagliosi, Claudia Louati, Yasemin Zeisl, Daniel Beltran, Adrián Valledor, Marta Bragagnolo, Marit Erna Austeng, Alexandra Herborg Cornelius Poulsson, Kristian Kidholm, Lise Kvistgaard Jensen, Benedetta Brancadoro, Carmen Furno, Sebastian Kuhn.
This session examined the challenges and barriers involved in pre‑market clinical investigations (CIs) of medical devices and provided evidence to support the development of a harmonized European Early Feasibility Studies (EFS) Program.

To gather perspectives from multiple stakeholders—including regulators, HTA bodies, clinical sites, notified bodies, patient associations, and technology developers—to inform future EFS policy and operational frameworks in the EU.
The work presented included:
Stakeholders highlighted the multifaceted hurdles in bringing medical device innovations to market. Strengthening early interaction among all parties involved was identified as essential to improving clarity, reducing delays, and supporting a more efficient environment for pre‑market clinical investigations.
Bridging the Gap in Early‑Stage Clinical Research: Lessons for EU Stakeholders from the US FDA Early Feasibility Studies Program
Moderator: Giuditta Callea
Speakers: Dorothy Abel, Kevin Drisko
This session examined what the EU and other jurisdictions can learn from the U.S. FDA Early Feasibility Studies (EFS) Program, established to support innovative, significant‑risk medical devices when non‑clinical testing is insufficient.
The session concluded with a moderated roundtable addressing audience questions, engaging stakeholders such as regulators, healthcare providers, patient associations, CROs, researchers, and technology developers.
Together, these two sessions demonstrated the growing relevance of Early Feasibility Studies in supporting responsible medical device innovation and highlighted the importance of harmonized frameworks, stakeholder collaboration, and evidence‑based policy development in both the EU and the U.S.
Setting Up a Harmonized Framework for Early Feasibility Studies in the European Union: What Value(s)?
Italian Health Economics Association (AIES) XXIX Annual Conference

At the XXIX Annual Conference of the Italian Health Economics Association (AIES), Session VIII focused on “Setting Up a Harmonized Framework for Early Feasibility Studies in the European Union: What Value(s)?”. The session brought together several speakers to discuss regulatory, methodological, and practical aspects of Early Feasibility Studies (EFS) for medical devices.
• Helen Banks – “Pre-market clinical investigations of medical devices: European regulatory framework and international standards”
• Maria Luisa Buzelli – “Challenges and barriers to pre-market clinical investigations of medical devices: a systematic literature review”
• Francesco Malandrini – “Pre-market approval pathways for clinical investigations of medical devices: a global perspective”
• Franco Luigi Zurlo – “State of the art of Early Feasibility Studies for medical devices”
The session provided insights into the current landscape of pre‑market clinical investigations, existing challenges, and the evolving approach to harmonizing Early Feasibility Studies within the European Union.
At the HTAi 2024 Annual Meeting in Spain, Adrian Valledor delivered an oral presentation titled “Harmonized Approach for Medical Devices in the EU to EFS” to the Medical Devices Interest Group. He represented Fundació Clínic per a la Recerca Biomèdica, Institut d’Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), and Hospital Clínic de Barcelona.
The presentation provided an overview of the HEU‑EFS project and contributed to the ongoing exchange of knowledge within the health technology assessment community.
Acknowledgements were extended to Laura Sampietro‑Colom for enabling the participation, as well as to colleagues Paula Closa Granados, Sonia Muñoz López, PhD, Marcelo Soto Alarcón, and Joan Fibla Reixachs for their support during the session. Additional appreciation was given to Daniel Beltran Argudo for his continued guidance and contributions.

Learn from the best: some IHI winners sharing their experiences
Parallel session at MedTech Forum 2024, Vienna
Speaker: Fanny van der Loo
This parallel session took place at MedTech Forum 2024 in Vienna. The forum is organized in the context of MedTech Europe, the European trade association for the medical technology industry, including diagnostics, medical devices, and digital health.

At the Patient Engagement Open Forum (PEOF) 2024 in Italy, the parallel session “Patients at the Heart of Early MedTech Development” provided a structured overview of how patient involvement can be integrated into Early Feasibility Studies (EFS) for medical devices. The session combined expert presentations with facilitated group discussions to examine expectations, information needs, and decision-making considerations from a patient perspective.
Speakers and facilitators included:
• Francesco Malandrini, SDA Bocconi School of Management
• Claudia Louati, European Patients’ Forum (EPF)
• Yasemin Zeisl, EPF
• Valentina Strammiello, EPF
• Phil Collis, HEU‑EFS Patient Advisory Group
• Lucia Feito Allonca, HEU‑EFS Patient Advisory Group
Key conclusion: patient involvement in the early phases of device development improves the relevance, quality, and acceptability of innovative medical technologies.
Thank you to all contributors and participants for advancing the discussion on patient‑centred approaches within the HEU‑EFS initiative.

Industry Perspective on the Evolution of EU Medical Device Regulation: Insights from Brussels
On 17–18 April 2024, Brussels hosted the plenary meeting “Priorities for the Evolution of Medical Device Regulatory Approval Systems,” bringing together key stakeholders to discuss the future of medical device regulation in Europe. The two-day event focused on critical objectives, including:
This meeting served as a follow-up to a previous event held in November 2022, continuing the dialogue on how regulatory frameworks can better support innovation while safeguarding patient safety.

Industry Contribution
Andrea Rappagliosi from Edwards Lifesciences delivered an oral presentation offering an industry perspective on the EU medical device regulatory system and how it should evolve. His insights emphasized the need for streamlined processes that enable faster access to innovative technologies without compromising compliance and patient safety.
Why This Matters for HEU-EFS
The HEU-EFS Project is deeply aligned with these goals. By promoting a harmonized approach to Early Feasibility Studies (EFS) for medical devices, the project seeks to integrate patient perspectives into the design and evaluation of future cardiovascular therapies. This ensures that innovation translates into meaningful patient benefit, while supporting a lifecycle approach to clinical evidence generation.
The CRT meeting provided a powerful platform to showcase this vision and engage with regulators, industry leaders, and healthcare stakeholders shaping the future of cardiovascular regulation in Europe.
Events like this highlight the importance of collaboration between regulators, industry, and research organizations to create a regulatory environment that fosters innovation and improves patient outcomes.
Kevin Drisko from Edwards Lifesciences had the opportunity to close the CSI Congress Devices for Heart Failure meeting on 09 December 2023 with a presentation titled “Harmonized Approach to Early Feasibility Studies (EFS) for Medical Devices in the EU.” This Innovative Health Initiative (IHI)-funded activity was enthusiastically received by attendees committed to accelerating and advancing device-based therapies for heart failure.

Special thanks go to the meeting organizers for including this important topic in the agenda, and to William Abraham and Horst Sievert for moderating the session. Appreciation is also extended to Giuditta Callea and Andrea Rappagliosi for their leadership in the #HEUEFS project.
Copenhagen, Denmark
Session Title: Setting up a Harmonized Methodology to Promote Uptake of Early Feasibility Studies for Clinical and Innovation Excellence in the European Union: What Value(s)?
The European Union currently lacks standardized procedural frameworks for the uptake of Early Feasibility Studies (EFS). This gap creates significant challenges for applying a lifecycle approach to clinical evidence generation for medical devices. As a result, patient access to innovative technologies is delayed, and EU competitiveness suffers.
To address these issues, the HEU-EFS Project, a 4-year initiative funded by the Innovative Health Initiative (IHI) and co-funded by six industry partners, aims to establish a harmonized approach to EFS for medical devices across Europe.

Giuditta Callea represented Università Bocconi, the leader of the HEU‑EFS Consortium, presenting the project’s rationale and objectives. She also moderated an engaging discussion on the potential of a future EU‑wide EFS Program with:
• EU and national regulators
• Competent authorities & notified bodies
• HTA bodies
• Healthcare providers
• Patient organizations
• Research organizations
• Legal & ethical experts
• CROs
• Health technology developers
Organised by TrendSanità
TrendSanità recently organized a LIVE discussion dedicated to the growing role of Early Feasibility Studies (EFS) in advancing medical device innovation across Europe. The session featured Giuditta Callea, coordinator of the Horizon Europe–funded HEU‑EFS project, who contributed her expertise on how EFS can support fast yet safe pathways from laboratory development to real‑world patient access.
During the event, participants:
This LIVE session offered professionals from industry, clinical research, patient organizations, and regulatory fields an opportunity to gain clarity on the EFS landscape and engage with experts shaping its evolution.
Speakers:
Host:
Rossella Iannone, Editor‑in‑Chief, TrendSanità
See the full event here: https://trendsanita.it/dispositivi-medici-cosa-sono-gli-early-feasibility-studies/

On 4–5 November 2025, Brussels became a hub for innovation in healthcare technology during the CSMD-Horizon Special Conference for MedTech AI and Digital Health: Regulation, Market Access and Clinical Evidence.
This year’s event marked the merger of two leading forums, the Conference on Clinical Studies with Medical Devices (CSMD) and the Horizon Conference on Clinical Investigations and Market Access, creating a unified platform to explore both the opportunities and challenges surrounding AI-enabled medical devices and digital health technologies.
The conference brought together regulatory experts, clinical leaders, R&D professionals, and MedTech innovators to discuss how AI and software are reshaping clinical studies, regulatory frameworks, and patient care.

Tom Melvin presented on early feasibility studies (EFS) for AI-enabled and digital health technologies.
He highlighted that these technologies often have different needs and objectives during early feasibility compared to traditional implantable medical devices. Understanding clinical validity for products brought to market using synthetic or historic data, and examining how digital health solutions integrate with clinical workflows, are critical steps in ensuring effective and safe adoption.
Findings from a recent JMIR publication were also shared, demonstrating that EFS for digital health technologies is valuable but remains underutilized in current research and development practices.
Alongside Tom Melvin’s presentation, Jennifer Braten Jackfrom MediTrials introduced progress on protocol template development, designed to streamline clinical investigations and promote greater consistency across studies.
As AI and digital health solutions continue to transform healthcare, robust regulatory frameworks and reliable clinical evidence are vital to ensure patient safety while accelerating innovation.
The CSMD-Horizon Conference 2025 provided a collaborative forum to exchange insights, address emerging challenges, and shape the future of MedTech and digital health.