Joint PSI, EFSPI & ASA BIOP Webinar: Estimands

Joint PSI/EFSPI Visualisation SIG 'Wonderful Wednesday' Webinars

Our monthly webinar explores examples of innovative data visualisations relevant to our day to day work. Each month a new dataset is provided from a clinical trial or other relevant example, and participants are invited to submit a graphic that communicates interesting and relevant characteristics of the data.

AIMS SIG - Open-Source Lunch Bites

Topic: R Package Basics. Our monthly webinar series allows attendees to gain practical knowledge and skills in open-source coding and tools, with a focus on applications in the pharmaceutical industry. This month’s session, “R Package Basics,” will introduce the fundamentals of working with R packages—covering how to install, load, and manage them effectively to support data analysis and reproducible research. The session will provide a solid starting point, clarify common misconceptions, and offer valuable resources for continued learning.

PSI Mentoring 2026

Date: Ongoing 6 month cycle beginning late April/early May 2026 Are you a member of PSI looking to further your career or help develop others - why not sign up to the PSI Mentoring scheme? You can expand your network, improve your leadership skills and learn from more senior colleagues in the industry.

PSI Book Club Lunch and Learn: Communicating with Clarity and Confidence

If you have read Ros Atkins’ book The Art of Explanation or want to listen to the BBC’s ‘Communicator in Chief’, you are invited to join the PSI Book Club Lunch and Learn, to discuss the content and application with the author, Ros Atkins. Having written the book within the context of the news industry, Ros is keen to hear how we have applied the ideas as statisticians within drug development and clinical trials. There will be dedicated time during the webinar to ASK THE AUTHOR any questions – don’t miss out on this exclusive PSI Book Club event! Haven’t read the book yet? Pick up a copy today and join us. Explanation - identifying and communicating what we want to say - is described as an art, in the title of his book. However, the creativity comes from Ros’ discernment in identifying and describing a clear step-by-step process to follow and practice. Readers can learn Ros’ rules, developed and polished throughout his career as a journalist, to help communicate complex written or spoken information clearly.

PSI Training Course: Effective Leadership – the keys to growing your leadership capabilities

This course will consist of three online half-day workshops. The first will be aimed at building trust, the backbone of leadership and a key to becoming effective. This is key to building a solid foundation. The second will be on improving communication as a technical leader. This workshop will focus on communication strategies for different stakeholders and will involve tips on effective communication and how to develop the skills of active listening, coaching and what improv can teach us about good communication. The final workshop will bring these two components together to help leaders become more influential. This will also focus on how to use Steven Covey’s 7-Habits, in particular Habits 4, 5 and 6, which are called the habits of communication. The workshops will be interactive, allowing you to practice the concepts discussed. There will be plenty of time for questions and discussion. There will also be reflective time where you can think about what you are learning and how you might experiment with it.

Speaker	Biography
John Scott	John Scott is Director of the Division of Biostatistics in the FDA's Center for Biologics Evaluation and Research, where he has also served as Deputy Director and as a statistical reviewer for blood products and for cellular, tissue and gene therapies. Prior to joining the FDA in 2008, he worked in psychiatric clinical trials at the University of Pittsburgh Medical Center. He has authored or co-authored numerous articles in areas including Bayesian and adaptive clinical trial design and analysis, drug and vaccine safety, data and text mining, and benefit-risk assessment. He is the CBER lead for 21st Century Cures and PDUFA VI efforts in Complex and Innovative Trial Design and has been heavily involved in a number of FDA's statistical policy and outreach projects, including the 2019 Adaptive Design Guidance for Drugs and Biologics, the 2019 draft Guidance on Interacting with the FDA on Complex Innovative Trial Design, and the ICH E9(R1) expert working group on estimands and sensitivity analyses. Dr. Scott holds a Ph.D. in Biostatistics from the University of Pittsburgh, an M.A. in Mathematics from Washington University in St. Louis, and a B.A. in Liberal Arts from Sarah Lawrence College. He is a Fellow of the American Statistical Association and is currently an Editor of the journal, Pharmaceutical Statistics.
Andreas Brandt	Andreas Brandt has been working as a statistical assessor in the Biostatistics and Special Pharmacokinetics unit at BfArM (Federal Institute for Drugs and Medical Devices) since 2010. He is an expert of the Biostatistics Working Party (BSWP) at the European Medicines Agency (EMA). Before joining the BfArM, he was a PhD student and post-doctoral scientist at the German Cancer Research Center (DKFZ), Heidelberg. He holds a diploma in Mathematics (MSc equivalent) and a PhD in Genetic Epidemiology.
Vlad Dragalin	Vlad Dragalin is a Vice President, Scientific Fellow in Quantitative Sciences at Janssen Pharmaceutical Companies of Johnson & Johnson. Vlad is the Head of QS Consulting and is chairing the QSTEPS (QS Technical Excellence and Program Strategy) Advisory Committee. He joined Janssen in 2014 as the Head of the Adaptive Clinical Trial Center of Excellence. Vlad is a well-known adaptive design expert with 35 years of experience in developing the statistical methodology of adaptive designs and with more than 20 years of experience in pharmaceutical industry, including positions of increasing responsibilities at GlaxoSmithKline, Wyeth, Pfizer, Quintiles, and Aptiv Solutions. Vlad is a PhRMA representative on ICH E9(R1) Expert Working Group and on ICH E20 Expert Working Group. He is a member of PhRMA Clinical Development Workgroup. Vlad is a Fellow of the American Statistical Association and an Associate Editor of the Journal of Biopharmaceutical Statistics and Statistics in Biopharmaceutical Research.
Evgeny Degtyarev	Evgeny Degtyarev is Global Program Biostatistics Head leading a team of quantitative scientists on CAR-T program in hematology at Novartis. Before joining Novartis in Basel in 2013, Evgeny studied mathematics and economics at the University of Magdeburg in Germany. Since then he has supported several oncology programs with targeted and immunotherapies in different stages of development. He has co-founded and co-leads the industry working group “Estimands in oncology” in Feb 2018 which has been later granted the status of EFSPI/PSI Special Interest Group and ASA Biopharmaceutical Section Scientific Working Group (www.oncoestimand.org).

Speaker	Biography
John Scott	John Scott is Director of the Division of Biostatistics in the FDA's Center for Biologics Evaluation and Research, where he has also served as Deputy Director and as a statistical reviewer for blood products and for cellular, tissue and gene therapies. Prior to joining the FDA in 2008, he worked in psychiatric clinical trials at the University of Pittsburgh Medical Center. He has authored or co-authored numerous articles in areas including Bayesian and adaptive clinical trial design and analysis, drug and vaccine safety, data and text mining, and benefit-risk assessment. He is the CBER lead for 21st Century Cures and PDUFA VI efforts in Complex and Innovative Trial Design and has been heavily involved in a number of FDA's statistical policy and outreach projects, including the 2019 Adaptive Design Guidance for Drugs and Biologics, the 2019 draft Guidance on Interacting with the FDA on Complex Innovative Trial Design, and the ICH E9(R1) expert working group on estimands and sensitivity analyses. Dr. Scott holds a Ph.D. in Biostatistics from the University of Pittsburgh, an M.A. in Mathematics from Washington University in St. Louis, and a B.A. in Liberal Arts from Sarah Lawrence College. He is a Fellow of the American Statistical Association and is currently an Editor of the journal, Pharmaceutical Statistics.
Andreas Brandt	Andreas Brandt has been working as a statistical assessor in the Biostatistics and Special Pharmacokinetics unit at BfArM (Federal Institute for Drugs and Medical Devices) since 2010. He is an expert of the Biostatistics Working Party (BSWP) at the European Medicines Agency (EMA). Before joining the BfArM, he was a PhD student and post-doctoral scientist at the German Cancer Research Center (DKFZ), Heidelberg. He holds a diploma in Mathematics (MSc equivalent) and a PhD in Genetic Epidemiology.
Vlad Dragalin	Vlad Dragalin is a Vice President, Scientific Fellow in Quantitative Sciences at Janssen Pharmaceutical Companies of Johnson & Johnson. Vlad is the Head of QS Consulting and is chairing the QSTEPS (QS Technical Excellence and Program Strategy) Advisory Committee. He joined Janssen in 2014 as the Head of the Adaptive Clinical Trial Center of Excellence. Vlad is a well-known adaptive design expert with 35 years of experience in developing the statistical methodology of adaptive designs and with more than 20 years of experience in pharmaceutical industry, including positions of increasing responsibilities at GlaxoSmithKline, Wyeth, Pfizer, Quintiles, and Aptiv Solutions. Vlad is a PhRMA representative on ICH E9(R1) Expert Working Group and on ICH E20 Expert Working Group. He is a member of PhRMA Clinical Development Workgroup. Vlad is a Fellow of the American Statistical Association and an Associate Editor of the Journal of Biopharmaceutical Statistics and Statistics in Biopharmaceutical Research.
Evgeny Degtyarev	Evgeny Degtyarev is Global Program Biostatistics Head leading a team of quantitative scientists on CAR-T program in hematology at Novartis. Before joining Novartis in Basel in 2013, Evgeny studied mathematics and economics at the University of Magdeburg in Germany. Since then he has supported several oncology programs with targeted and immunotherapies in different stages of development. He has co-founded and co-leads the industry working group “Estimands in oncology” in Feb 2018 which has been later granted the status of EFSPI/PSI Special Interest Group and ASA Biopharmaceutical Section Scientific Working Group (www.oncoestimand.org).

Speaker	Biography
John Scott	John Scott is Director of the Division of Biostatistics in the FDA's Center for Biologics Evaluation and Research, where he has also served as Deputy Director and as a statistical reviewer for blood products and for cellular, tissue and gene therapies. Prior to joining the FDA in 2008, he worked in psychiatric clinical trials at the University of Pittsburgh Medical Center. He has authored or co-authored numerous articles in areas including Bayesian and adaptive clinical trial design and analysis, drug and vaccine safety, data and text mining, and benefit-risk assessment. He is the CBER lead for 21st Century Cures and PDUFA VI efforts in Complex and Innovative Trial Design and has been heavily involved in a number of FDA's statistical policy and outreach projects, including the 2019 Adaptive Design Guidance for Drugs and Biologics, the 2019 draft Guidance on Interacting with the FDA on Complex Innovative Trial Design, and the ICH E9(R1) expert working group on estimands and sensitivity analyses. Dr. Scott holds a Ph.D. in Biostatistics from the University of Pittsburgh, an M.A. in Mathematics from Washington University in St. Louis, and a B.A. in Liberal Arts from Sarah Lawrence College. He is a Fellow of the American Statistical Association and is currently an Editor of the journal, Pharmaceutical Statistics.
Andreas Brandt	Andreas Brandt has been working as a statistical assessor in the Biostatistics and Special Pharmacokinetics unit at BfArM (Federal Institute for Drugs and Medical Devices) since 2010. He is an expert of the Biostatistics Working Party (BSWP) at the European Medicines Agency (EMA). Before joining the BfArM, he was a PhD student and post-doctoral scientist at the German Cancer Research Center (DKFZ), Heidelberg. He holds a diploma in Mathematics (MSc equivalent) and a PhD in Genetic Epidemiology.
Vlad Dragalin	Vlad Dragalin is a Vice President, Scientific Fellow in Quantitative Sciences at Janssen Pharmaceutical Companies of Johnson & Johnson. Vlad is the Head of QS Consulting and is chairing the QSTEPS (QS Technical Excellence and Program Strategy) Advisory Committee. He joined Janssen in 2014 as the Head of the Adaptive Clinical Trial Center of Excellence. Vlad is a well-known adaptive design expert with 35 years of experience in developing the statistical methodology of adaptive designs and with more than 20 years of experience in pharmaceutical industry, including positions of increasing responsibilities at GlaxoSmithKline, Wyeth, Pfizer, Quintiles, and Aptiv Solutions. Vlad is a PhRMA representative on ICH E9(R1) Expert Working Group and on ICH E20 Expert Working Group. He is a member of PhRMA Clinical Development Workgroup. Vlad is a Fellow of the American Statistical Association and an Associate Editor of the Journal of Biopharmaceutical Statistics and Statistics in Biopharmaceutical Research.
Evgeny Degtyarev	Evgeny Degtyarev is Global Program Biostatistics Head leading a team of quantitative scientists on CAR-T program in hematology at Novartis. Before joining Novartis in Basel in 2013, Evgeny studied mathematics and economics at the University of Magdeburg in Germany. Since then he has supported several oncology programs with targeted and immunotherapies in different stages of development. He has co-founded and co-leads the industry working group “Estimands in oncology” in Feb 2018 which has been later granted the status of EFSPI/PSI Special Interest Group and ASA Biopharmaceutical Section Scientific Working Group (www.oncoestimand.org).

Speaker	Biography
John Scott	John Scott is Director of the Division of Biostatistics in the FDA's Center for Biologics Evaluation and Research, where he has also served as Deputy Director and as a statistical reviewer for blood products and for cellular, tissue and gene therapies. Prior to joining the FDA in 2008, he worked in psychiatric clinical trials at the University of Pittsburgh Medical Center. He has authored or co-authored numerous articles in areas including Bayesian and adaptive clinical trial design and analysis, drug and vaccine safety, data and text mining, and benefit-risk assessment. He is the CBER lead for 21st Century Cures and PDUFA VI efforts in Complex and Innovative Trial Design and has been heavily involved in a number of FDA's statistical policy and outreach projects, including the 2019 Adaptive Design Guidance for Drugs and Biologics, the 2019 draft Guidance on Interacting with the FDA on Complex Innovative Trial Design, and the ICH E9(R1) expert working group on estimands and sensitivity analyses. Dr. Scott holds a Ph.D. in Biostatistics from the University of Pittsburgh, an M.A. in Mathematics from Washington University in St. Louis, and a B.A. in Liberal Arts from Sarah Lawrence College. He is a Fellow of the American Statistical Association and is currently an Editor of the journal, Pharmaceutical Statistics.
Andreas Brandt	Andreas Brandt has been working as a statistical assessor in the Biostatistics and Special Pharmacokinetics unit at BfArM (Federal Institute for Drugs and Medical Devices) since 2010. He is an expert of the Biostatistics Working Party (BSWP) at the European Medicines Agency (EMA). Before joining the BfArM, he was a PhD student and post-doctoral scientist at the German Cancer Research Center (DKFZ), Heidelberg. He holds a diploma in Mathematics (MSc equivalent) and a PhD in Genetic Epidemiology.
Vlad Dragalin	Vlad Dragalin is a Vice President, Scientific Fellow in Quantitative Sciences at Janssen Pharmaceutical Companies of Johnson & Johnson. Vlad is the Head of QS Consulting and is chairing the QSTEPS (QS Technical Excellence and Program Strategy) Advisory Committee. He joined Janssen in 2014 as the Head of the Adaptive Clinical Trial Center of Excellence. Vlad is a well-known adaptive design expert with 35 years of experience in developing the statistical methodology of adaptive designs and with more than 20 years of experience in pharmaceutical industry, including positions of increasing responsibilities at GlaxoSmithKline, Wyeth, Pfizer, Quintiles, and Aptiv Solutions. Vlad is a PhRMA representative on ICH E9(R1) Expert Working Group and on ICH E20 Expert Working Group. He is a member of PhRMA Clinical Development Workgroup. Vlad is a Fellow of the American Statistical Association and an Associate Editor of the Journal of Biopharmaceutical Statistics and Statistics in Biopharmaceutical Research.
Evgeny Degtyarev	Evgeny Degtyarev is Global Program Biostatistics Head leading a team of quantitative scientists on CAR-T program in hematology at Novartis. Before joining Novartis in Basel in 2013, Evgeny studied mathematics and economics at the University of Magdeburg in Germany. Since then he has supported several oncology programs with targeted and immunotherapies in different stages of development. He has co-founded and co-leads the industry working group “Estimands in oncology” in Feb 2018 which has been later granted the status of EFSPI/PSI Special Interest Group and ASA Biopharmaceutical Section Scientific Working Group (www.oncoestimand.org).

Speaker	Biography
John Scott	John Scott is Director of the Division of Biostatistics in the FDA's Center for Biologics Evaluation and Research, where he has also served as Deputy Director and as a statistical reviewer for blood products and for cellular, tissue and gene therapies. Prior to joining the FDA in 2008, he worked in psychiatric clinical trials at the University of Pittsburgh Medical Center. He has authored or co-authored numerous articles in areas including Bayesian and adaptive clinical trial design and analysis, drug and vaccine safety, data and text mining, and benefit-risk assessment. He is the CBER lead for 21st Century Cures and PDUFA VI efforts in Complex and Innovative Trial Design and has been heavily involved in a number of FDA's statistical policy and outreach projects, including the 2019 Adaptive Design Guidance for Drugs and Biologics, the 2019 draft Guidance on Interacting with the FDA on Complex Innovative Trial Design, and the ICH E9(R1) expert working group on estimands and sensitivity analyses. Dr. Scott holds a Ph.D. in Biostatistics from the University of Pittsburgh, an M.A. in Mathematics from Washington University in St. Louis, and a B.A. in Liberal Arts from Sarah Lawrence College. He is a Fellow of the American Statistical Association and is currently an Editor of the journal, Pharmaceutical Statistics.
Andreas Brandt	Andreas Brandt has been working as a statistical assessor in the Biostatistics and Special Pharmacokinetics unit at BfArM (Federal Institute for Drugs and Medical Devices) since 2010. He is an expert of the Biostatistics Working Party (BSWP) at the European Medicines Agency (EMA). Before joining the BfArM, he was a PhD student and post-doctoral scientist at the German Cancer Research Center (DKFZ), Heidelberg. He holds a diploma in Mathematics (MSc equivalent) and a PhD in Genetic Epidemiology.
Vlad Dragalin	Vlad Dragalin is a Vice President, Scientific Fellow in Quantitative Sciences at Janssen Pharmaceutical Companies of Johnson & Johnson. Vlad is the Head of QS Consulting and is chairing the QSTEPS (QS Technical Excellence and Program Strategy) Advisory Committee. He joined Janssen in 2014 as the Head of the Adaptive Clinical Trial Center of Excellence. Vlad is a well-known adaptive design expert with 35 years of experience in developing the statistical methodology of adaptive designs and with more than 20 years of experience in pharmaceutical industry, including positions of increasing responsibilities at GlaxoSmithKline, Wyeth, Pfizer, Quintiles, and Aptiv Solutions. Vlad is a PhRMA representative on ICH E9(R1) Expert Working Group and on ICH E20 Expert Working Group. He is a member of PhRMA Clinical Development Workgroup. Vlad is a Fellow of the American Statistical Association and an Associate Editor of the Journal of Biopharmaceutical Statistics and Statistics in Biopharmaceutical Research.
Evgeny Degtyarev	Evgeny Degtyarev is Global Program Biostatistics Head leading a team of quantitative scientists on CAR-T program in hematology at Novartis. Before joining Novartis in Basel in 2013, Evgeny studied mathematics and economics at the University of Magdeburg in Germany. Since then he has supported several oncology programs with targeted and immunotherapies in different stages of development. He has co-founded and co-leads the industry working group “Estimands in oncology” in Feb 2018 which has been later granted the status of EFSPI/PSI Special Interest Group and ASA Biopharmaceutical Section Scientific Working Group (www.oncoestimand.org).

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