We provide a wide range of COA services from study design through to publication at conferences or in peer-reviewed journals. This page lists some of the services provided, but please contact us with any specific requirements.
COA strategy
- Consultancy and advice on COA measurement strategy
- Trial design and COA strategy
- Strategic consultancy, planning and analysis to support value messages
COA analysis
- Psychometric validation
- Secondary analysis of COA data
- Strategic planning for analysis of trial data
Preference surveys
- Discrete choice experiment (DCE) surveys with patients, clinicians or general population
Health-state utility studies
- Prospective patient surveys to collect utility data
- Systematic reviews of published utility data
- Strategic advice on methods to collect utility data within or outside of a clinical trial
- Time-trade off (TTO) studies
- Innovative methods for collecting utility data in rare diseases
Qualitative research
- Interviews and focus groups with patients, caregivers and clinicians
- Concept elicitation for endpoint identification
- Development of conceptual models to illustrate the impact of a condition and/or its treatment
Instrument development
- Concept elicitation interviews
- Questionnaire/survey design
- Cognitive debriefing interviews
- Psychometric validation
- Electronic COA (eCOA) usability and equivalence studies (qualitative and quantitative)