PSI is a non-profit organisation formed in 1977 which provides a forum for regular discussion of statistics and issues relating to the practice of statistics in the pharmaceutical industry, as well as promoting good statistical practice within the industry.

Why join PSI


We provide...

opportunities for our members to network, develop themselves and shape the industry

We are...

run by our membership through a network of committees and special interest groups

We promote...

best statistical practice to our members and promote the value of statistics to the external world

Statisticians in the Pharmaceutical Industry
Executive Office: Durford Mill, Petersfield, Hampshire, GU31 5AZ e: PSI@MCI-group.com t: +44 (0)1730 715 235 

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EventsFuture Events


  • Personalised Medicine: Statistics for Companion Diagnostics - Dates: 04 – 04 May, 2017

    This webinar will introduce and examine some of the considerations required for statisticians working in the field of companion diagnostics and will include information from an FDA (CDRH) speaker and perspectives/ case-studies from representatives from both a pharmaceutical company and a diagnostic company.
  • Expert Working Group on Confidentiality of Interim Results - Dates: 11 May, 2017

    The PSI/EFSPI expert working group on Confidentiality of Interim Results are planning to meet face to face on 11 May.
  • Patient Engagement in Clinical Trials Webinar - Dates: 13 – 13 Jun, 2017

    Following on from the successful and thought-provoking presentation at last year’s PSI conference by Paul Wicks from PatientsLikeMe, this webinar will continue to explore the ways in which patients are influencing the design of new clinical trials.
  • BBS / PSI One-day Event on Cancer Immunotherapy - Dates: 15 Jun, 2017

    This joint Basel Biometric Society / PSI one day meeting will present an overview of the science and potential statistical challenges across a range of topics covering early and late phases of development, regulatory and health technology assessments.
  • PSI One Day Meeting: Career Young Statisticians - Dates: 19 – 19 Jun, 2017

    The aim of this meeting is to provide a relaxed environment for career young statisticians where they can present and discuss various statistical topics and interact/network with other statisticians in similar positions to themselves.
  • Estimating Sample Sizes in Clinical Trials - Dates: 28 – 29 Jun, 2017

    The three most important aspects of a clinical trial are: design, design and design. A sample size estimate is just one aspect of a clinical study design. The course describes calculations for sample size estimation in the design of clinical trials. It will be highlighted how the objectives of a clinical trial will impact on sample size calculations. The course is a practical course and all methods will be illustrated with examples and case studies.
  • Introduction To Industry Training Course 2017 - Dates: 01 Oct, 2017 – 31 Jul, 2018

    AIM: To describe the drug development process from research right through to research, toxicology, data management & role of the CRO, clinical trials, product development & manufacture and marketing.