Patient preferences throughout the medical product life cycle: Chiara Whichello’s PhD defence
Finding out what patients prefer is critical for the successful development, regulation and reimbursement or medical products. And for creating a patient centric decision-making within the medical product lifecycle. Before patient preference studies can be incorporated successfully into decision-making, stakeholders need more methodological clarity. Chiara Whichello’s PhD project has centered on this issue. On December 9, she defends her thesis.
As part of PREFER, and as part of her PhD project, Chiara Whichello has appraised several methods of performing patient preference studies and conducted a head-to-head empirical study, using two different methods to elicit diabetes patients’ preferences for glucose monitoring devices. According to her, there is no ‘gold-standard’ method for eliciting and exploring patient preferences. But there are some methods that are more promising than others, and that are more likely to meet decision-makers’ needs. Discrete choice experiments, or DCE’s, are among them.
Decision-makers are eager to discover which methods are most acceptable for market authorisation submissions, or HTA/payer reimbursement decisions. Chiara Whichello has examined the challenges and opportunities for including patient preference studies in decision-making, and appraised the suitability of different preference exploration and elicitation methods to meet decision-makers’ needs across the medical product lifecycle.
“Developing methodologically-sound patient preference studies is an important field of research that will benefit the lives of patients. This is one of the reasons why I’m happy to be part of the PREFER project. Going forward, we need to continue comparing methods to each other in order to determine which methods generate more informative results, and what kinds of preference studies work best for patients,” says Chiara Whichello, PhD student at Erasmus University Rotterdam and research associate at Evidera.
- Develop further methodological guidance for patient preference studies
- Increase stakeholder collaboration for patient preference studies
- Determine how to weight patient preference information in regulatory or HTA/payer assessment procedures
- Minimise the cognitive burden given to patients when conducting patient preference studies
- Acknowledge or capture heterogeneity as best as possible in order to increase a patient preference study’s usefulness in benefit-risk and health technology assessments.
Chiara Whichello’s PhD defenCe
Patient Preferences Throughout the Medical Product Lifecycle
Date of defense
9 December 2020
- Prof. Dr. M.P.M.H Rutten-van Mölken
- Dr. E.W. de Bekker-Grob
Prof. Dr. P.L. Meurs.
- Prof. Dr. DMJ Delnoij
- Dr. T. Tervonen
- Dr. I. Cleemput
- Dr. C. Berlin
- Prof. Dr. A.C.D. Donkers
- Prof. Dr. M. G. Hansson
- Dr. G.A. de Wit
Learn about PREFER in 5 different languages!
Drugs are made for patients. And patients speak different languages. We now have five brand new language versions of our project video! Speak Spanish, Italian, Slovakian, French, or Catalan? Learn about PREFER in your language!
Curious about the PREFER research agenda? Recorded webinar available!
On 1 July, we held a webinar presenting the PREFER research agenda and how it was developed using a series of qualitative and quantitative assessments and engaging stakeholders in planning, execution, and/or evaluation of patient preference research across the medical product lifecycle. The result of these assessments was a list of methodological questions of concern to these stakeholders. These questions were then used to guide the design of cases studies in PREFER, used to inform recommendations for designing and conducting patient preference research. In the process, we also identified the methodological questions PREFER will not be able to answer.
Missed our patient involvement webinar? Recording now available!
Patients are key in the success of patient preference studies. In our webinar on 11 June, we discussed the role of patients as partners in patient preference studies and explained the value of involving patients at the stages of design and while conducting a patient preference study as well as at the level of communication results back to patients after. Now, the recordings are available.
6 PhD’s furthering knowledge on patient preferences
Thanks to the efforts of six PhD students, we have been able to contribute to the science of patient preference studies beyond the scope of PREFER. In addition to their tasks in the project, they have explored PREFER research questions and methodology in their own patient preference studies, contributing valuable results to both PREFER and the preference research community. Ranging from patient preferences for gene therapy, biologics, new cancer treatments, and glucose monitoring, to how simulations can support our understanding of preferences and whether educational materials and framing of the attributes in a study will have an impact on results.
Time to discuss PREFER results!
We are getting close to issuing recommendations for when and how patient preferences can support decision-making for industry, regulators, health technology assessors and payers. Our clinical case studies are delivering results. And we have developed a framework for patient input to decision making that is currently under evaluation by EMA and EUnetHTA and are looking forward to a public consultation process later this summer. In the meantime, we invite everyone who is interested in patient preferences and the PREFER approach to discuss our work in a series of webinars this year, and the upcoming DIA workshop in June.
Leveraging patient preference studies for development and decision making: DIA/PREFER workshop 15-16 June
How much risk do patients find acceptable for a given benefit? Patient preferences can give us answers that can play a critical role in the development of medical treatments and throughout the lifecycle of a medical product. On June 15-16 this year, PREFER is organising a workshop together with DIA, where we will navigate through the patient preferences landscape. Starting from the PREFER project, we will explore patient involvement in patient preference studies and put the spotlight on the practical implications patient preference information can have in regulatory decision making. The workshop is open for everyone, free of charge!
Miss our webinar on the value of patient preferences? Video now available!
On 26 April, the PREFER project organised the first in a series of webinars presenting and discussing results from the project. Want to know what a patient preference is? And how preferences are different from patient reported outcomes? You can now watch a recording of the presentations. The presentations covers the actors that make decisions throughout the medicinal product life cycle, and how they can benefit from patient preference studies. We also explain what we mean by patient preference sensitive situations.
PREFER newsletter out!
The PREFER project is well on the way to delivering results. We are organising a series of webinars to present and discuss results, a workshop together with DIA on patient preferences. There is also plenty of publications to look forward to. Didn't receive the newsletter today but want to be kept in the loop? Sign up!
Save the date for the DIA/PREFER patient preferences workshop 15-16 June!
Patient preferences can give us information that is critical for developing medical treatments. But they can also tell us how much risk patients think is acceptable for a given benefit. The pharmaceutical industry, regulatory authorities, HTA bodies, reimbursement agencies and patient organisations all agree that ‘patient preferences’ need to be part of decision making on benefit and risk. But how? When? And what are the regulatory requirements for preference studies? Join us online on 15-16 June to find out!
PREFER webinar 26 April on the value of patient preferences in the medical product life cycle
What is a patient preference and what is the difference between a preference and patient reported outcomes? Join us on 26 April in a webinar to listen and discuss. We will talk about the actors in the medicinal product life cycle and how they can benefit from patient preference studies, and explain what we mean by patient preference sensitive situations.
Patient preference priorities: Questions to answer for patient-centric decision-making
Patient preference assessment is an increasingly popular approach to engaging patients in decisions across the medical product life cycle. But questions remain about how to incorporate scientifically valid preference measurements into decision-making. Especially for decisions about medical treatment, including development, regulatory and reimbursement decisions. PREFER partners have identified questions related to the knowledge gaps that are most crucial to decision-making stakeholders.
PREFER: Patients and researchers in partnership
Giving patients a voice in the development of treatments means we first need to listen to them. The PREFER project develops recommendations for when and how that voice can be heard through a structured approach known as patient preferences. We rely on four patient organisations to make sure the patient voice is heard in the project. Together with universities and companies, they are part of developing recommendations for when and how patient preferences can be part of decision-making on whether or not to develop a treatment, if it should be approved, become available to patients, and what to do in case there are safety concerns after it is put on the market.
Season's Greetings from the PREFER project
The PREFER project wishes you a happy new 2021! This year has affected us all in unexpected ways. Changing how we live, how we work, and project timelines. Despite the circumstances, our students delivered two PhD theses! We stayed connected, and submitted our framework to EMA and EUnetHTA for qualification advice. Want to stay in touch? Sign up to receive our newsletter!
PREFER partner MindBytes shares learnings from the project!
MindBytes’ Scientific Integration Expert, Connor Buffel, reports the company’s participation in PREFER has allowed them to build long-term relationships with new partners, which helps them broaden their reach. Thanks to the large scale of the PREFER project, they have also been able to both validate and fine-tune the tools that they brought to the project. This year MindBytes got an order from a pharmaceutical company that they credit to their membership in the PREFER team.
PREFER's patient input to decision making under evaluation by EMA and EUnetHTA
Patient preferences reflect which aspects of health treatments matter to patients individually and why patients choose a particular treatment (medicine or medical device) over others. We measure these preferences in a structured way, using particular methods. The PREFER project has developed a framework for industry, regulators and health technology assessment bodies for how to use patient preferences as input in medical product decision making. We are now asking the European Medicines Agency and EUnetHTA to assess our framework and issue a public opinion on how useful our approach is from the regulatory- and health technology assessment perspective!
Right now in cyberspace: PREFER annual meeting 2020
Today and tomorrow, the PREFER consortium meets to discuss the final stage of the project and go through initial results from our case studies. We are also looking at what the outputs from the project will be and understand the EMA/EUnetHTA qualification concept of the framework for patient preference studies.
Patient preferences in HTA and payer decision-making: challenges and opportunities
Patient preferences can inform health technology assessment (HTA) and payer decision-making. But application and integration may differ between countries. A recent PREFER publication explores how HTA and payer representatives think patient preferences can be implemented in their own countries.
15 ways to listen to the patient voice
Listening to the patient voice and understanding their benefit-risk trade-offs has the potential to improve patients’ healthcare options. Still, patient preference information is under-utilised in decision-making throughout the medical product life cycle. A recent Health Policy publication explores at which industry, health technology assessment (HTA) and regulatory decision points could use patient preference information and become part of the decision making process, allowing patient’s voices to be heard.
Preference methods to support decision making
A recent publication identifies 13 patient preference elicitation and exploration methods that are can support medical product decision making. The study has characterised and appraised different methods. The result is a comprehensive overview based on empirical evidence of the usefulness of different methods for decisions at different stages of the medical product life cycle.
Testing preference elicitation methods in clinical case studies
Our researchers will test different methods for preference elicitation in clinical case studies. We will evaluate what patients think is relevant about their disease and its impact. We will look at which treatment options they prefer and their willingness to accept trade-offs between benefits and risks of their treatment. These methods will be evaluated at different decision points in the drug development process.
Patients’ and physicians’ preferences don’t always align
Despite having a joint objective, patients' and physicians' preferences for treatment options sometimes differ. Patients are more inclined to want acute symptoms reduced, whereas physicians are looking for treatment options that offer more long-term disease management. A recent publication from Novartis examines physicians’ preferences for treating patients with liver disease, more specifically non-alcoholic steatohepatitis.
Patient input for more valuable patient preferences
Patients want to be involved in research about them. In a paper recently published in Frontiers in Medicine, PREFER researchers explore how patients want to be involved in patient preference studies, how they want it to work in practice and where they think their contribution will add most value to a patient preference study.
PREFER in 2020: Looking forward to results from clinical patient preference studies
To be able to recommend when and how to involve patient preferences in medical product decision making, we need to do patient preference research. This year, the PREFER project has launched three core clinical patient preference case studies in three disease areas: Lung cancer, rheumatoid arthritis and neuromuscular disorders. In addition, both academic and industry partners have added studies to the PREFER portfolio that will help us cover different disease areas, methods and research questions.
Lessons learned from the joint IAHPR-PREFER symposium
Thought leaders and experts discussed ways of facing the growing demand for patient preference information at the “Patient preferences in the medical product life cycle” symposium in Basel this summer. An event organised jointly by PREFER and the International Academy of Health Preference Research (IAHPR). In a recent commentary, panellists report on key messages and lessons learned from this event.
Patient preferences in dry eye disease
This month, two papers on patient preferences in dry eye disease were published in BMJ Open Ophthalmology. The first paper presents the consolidated data and methodology. The second paper examines country differences and preferences of patients who are affected to different degrees.
Valuable patient preferences from stakeholder collaboration
Stakeholder collaboration increases the value of patient preference studies, and the acceptance of their results. A paper recently published in Frontiers in Pharmacology shows that this is a key element of successful patient preference studies.
PARADIGM reports from PREFER annual meeting: Understanding patient preferences – the next frontier in PE
The PARADIGM project were present at the PREFER annual meeting. Want to know what EPF’s Camilla Habre (Project Officer) and Mathieu Boudes (PARADIGM Coordinator) have to say about PREFER? Here is a short report (originally posted on the PARADIGM blog onm October 31, 2019).
Right now in Basel: PREFER annual meeting 2019
Today and tomorrow, the PREFER consortium is meeting to discuss the second half of the project and how our patient preference case studies will support the project. We will also talk about how regulatory and HTA qualification and scientific advice for a framework for patient preference studies can help us have impact.
Want a summary of what we have published?
PREFER looks at how and when it is best to perform and include patient preferences in decision making during the medical product life cycle. We include patient stakeholders at every level of the project. The end-result will be recommendations to support development of guidelines for industry, Regulatory Authorities and HTA bodies. Want to know what we have published so far? In this pdf booklet, you will find a list of our publications with abstracts and links to full text.
Critical need for better methodological understanding of preference methods
Before issuing recommendations on when and how to use patient preference studies for decision-making along the medical product life cycle, learning more about the opportunities and challenges faced by stakeholders is key. An article recently published in BMC Medical Informatics and Decision Making has done just this, and offers comprehensive lists of roles, reasons, concerns and requirements for patient preference studies.
Live webinar on patient preferences in European HTA
PREFER’s Nigel Cook is one of the featured presenters at this live webinar on patient preferences in health technology assessment (HTA) in Europe, the recent advances and future potential.
Optimizing patient preference studies
A recent publication from PREFER lists 18 factors and situations that should be considered when designing and conducting patient preference studies. To obtain valuable patient preference information for use in decision-making, knowing what challenges to look out for, and how to overcome them, is imperative. The paper was published in Frontiers in Pharmacology this week.
Positive feedback on PREFER mid-term review!
This summer, PREFER has gone through a thorough mid-term review by the Innovative Medicines Initiative (IMI). We are happy to report that independent evaluators concluded PREFER is an ambitious project addressing relevant clinical and methodological research questions, that aims to show how patient preference studies can support decision-making. In the report, IMI states that the work we have provided so far is of high scientific quality.
Joint IAHPR-PREFER workshop and symposium
On Saturday 13 July 2019, the Academy of Health Preference Research (IAPHR) and PREFER will host a joint workshop on good research practices for health preference studies We will describe the basics for how to conduct a health preference study focusing on trade-offs between risks and benefits. The workshop material will build on the textbook that is currently under development by IAHPR members, incorporating the experiences of scientists working with PREFER.
Patient preferences, consensus & standardised procedure
Despite growing interest, the use of patient preferences in decision-making is hindered by a lack of standardization. An article recently published in Patient captures stakeholder perspectives on patient preferences in decision-making.
Measuring patient preferences
Both industry representatives, academics, regulatory and patient groups suffer from a lack of knowledge of the range of methods used in patient preference studies. A recent publication provides insight into the many methods used.
PREFER Newsletter: New issue out!
A new issue of the PREFER newsletter is out! Want to receive updates from us in your inbox? Subscribe, or follow us on YouTube, LinkedIn, & Twitter.
Patient preferences in early drug development
If a pharma company aims to meet the needs of patients, patient preferences should be included at the very beginning: From phase 1/early development, through to the post-marketing phase of any medical product’s life cycle. A recent paper from Novartis, one of the IMI PREFER project partners, argues for aligning stakeholders in early drug development to ensure development plans best meet patient needs.
Talking about terminology: PREFER glossary
In a project like PREFER, a glossary helps researchers by providing a common taxonomy for our day-to-day interactions. We have agreed on definitions for a number of terms that we use in reports and publications. The definitions in the PREFER glossary are written for expert stakeholders (people in academia, industry, regulators and HTA bodies). We are also working to develop video that explains some of these terms in plain language.
Patient Preferences – the science of tomorrow
At DIA Europe 2019, Conny Berlin, Rocco Falchetto, Ardine de Wit, and Christine Radawski presented information on the importance of patient involvement, and the rapid evolvement of the science of patient preferences. The close interactions between patients, researchers and decision makers show how it is possible to establish a new approach to support medicinal development. The presentations focused on the work of the IMI PREFER project and highlighted an example where patients views could be extremely useful in regulatory decision making.
Using psychological instruments to understand patients’ preferences
The interest in patients' preferences has grown in recent years. Regulators, HTA-bodies, payers, the pharmaceutical industry, and patient organizations are asking for patients to be involved in healthcare decision-making. Most of the attention on this topic has focused on how to elicit patients’ preferences, and not so much on why patients form specific preferences and why they take certain kinds of decisions. A new review article from PREFER maps the field.
PREFER at Patients as Partners Europe
Stakeholders from industry, patient advocacy organisations and policy makers came together at Patients as Partners Europe 2019. Couldn’t make it? Speaker presentations are now available online, and PREFER’s Berkeley Phillips was there. Find out what he has to say.
PARADIGM: Results from survey on stakeholder expectations on patient engagement
Patient engagement in the medicine R & D process is largely underutilized, despite the benefits of co-creation in delivering health solutions that meet patients’ defined needs and improve health outcomes. The PARADIGM project have surveyed stakeholders' expectations, needs and aspirations when it comes to patient engagement, and results are now available!
PREFER case studies at DIA Europe 2019
This year, PREFER is present at the DIA Europe meeting to discuss patient preferences and present our case studies. On February 6, PREFER chairs a session on patient preferences. The following day, Ardine de Wit, academic lead for PREFER's clinical patient preference case studies, will present our study portfolio in a session on patient involvement in clinical research. Don't miss us it if you are there!
Interested in patient engagement? Subscribe to the PARADIGM newsletter!
Patient engagement is becoming increasingly important for the pharmaceutical industry, health technology assessment bodies and regulators. PREFER has signed a memorandum of understanding with the PARADIGM project (Patients Active in Research and Dialogues for an Improved Generation of Medicines). We encourage everyone who is interested in patient engagement to sign up to the PARADIGM newsletter!
Season's greetings from the PREFER consortium!
Season's greetings from the PREFER consortium! And best wishes for 2019. We look forward to new challenges in the coming years. 32 partners representing academic research institutions, patient organisations, HTA bodies and the pharmaceutical industry, working together to include the patient perspective in medical product decision-making.
PREFER: First newsletter issued!
Want to receive updates from us in your inbox? Today, PREFER sent out our first external newsletter!
Patient preferences in HTA: ISPOR Europe 2018 Issue Panel
The PREFER project was well represented at the latest ISPOR Europe Congress in Barcelona on 10-14 November, 2018. We presented four posters with results from the project. And organised one Issue Panel on the use of patient preferences in Health Technology Assessment (HTA).
PREFER: first two years
The PREFER consortium met in Leuven on October 25-26 this year. Celebrating our achievements so far, and outlining strategies for years to come. We used the opportunity to plan the next big step: our upcoming clinical patient preference studies!
PREFER poster wins prize at IMI 10th Anniversary Scientific Symposium
PREFER was present at the Innovative Medicines Initiative’s 10th Anniversary Scientific Symposium in Brussels on October 22-23. At the meeting, Chiara Whichello, PhD student from the Erasmus University Rotterdam, won third prize for her poster on characterising and appraising patient preference exploration and elicitation methods in PREFER.