Psychometric Evaluation

Transform Patient Experience Data into Defensible, Clinically Meaningful Evidence

The modern regulatory landscape is defined by patient-centricity, demanding that product efficacy includes a clear, validated demonstration of how a treatment impacts patient life, function, and survival. However, demonstrating the validity of outcome measures is one of the highest hurdles in clinical development. Our expert psychometricians deliver robust quantitative evaluations of Clinical Outcome Assessments (COAs), uncovering structural insights and proving reliability, validity, and responsiveness. We can facilitate the interpretation of results in terms of responder definitions and minimal important difference values to support FDA and EMA submissions and empower confident decision-making in everyday clinical practice.

Our psychometric experts will guide you in selecting the right evaluation strategies and analyses to unlock the full potential of both established and emerging COAs. By partnering closely with our biostatistics team to support analyses for your clinical trial outcomes, we deliver integrated, data-driven insights that strengthen your product development program.

How We Can Help You

Our psychometric services include:

  • Psychometric analyses using both classical and modern psychometric methods, including those based on item response theory (IRT) and Rasch Measurement Theory
  • Psychometric evaluations based on clinical trial or observational study data
  • Cross-sectional and longitudinal observational studies to collect data to support psychometric evaluation (independent from clinical trials)
  • Equivalence testing across modes and languages of administration
  • Development of short forms and measures based on computer-adaptive testing (CAT)
Healthcare professional using digital tablet with global medical network and data visualization for clinical research and patient outcomes

Featured Publications

Meet Our Experts