"End-to-end support - from identifying your survey objectives to designing and evaluating the questionnaire."
Whether you are using a mobile, desktop or paper health survey questionnaires, it's essential the questionnaire is designed to provide high quality data.
Level 1 Support
If your requirements is for a developed, evaluated and tested clinical outcome assement (COA) measure, we apply our 5 - Phase Health Questionnaire Design Process which includes concept elicitation, establishing content validity, item evaluation, psychometric testing (internal reliability, construct validity etc.)
"We had been struggling to develop a health needs questionnaire. Keith was very clear with us what we needed to do and using his expert knowledge and skills, he facilitated us to develop a set of questionnaire which we use on a regular basis. Throughout the whole process. DHP Research were professional, helpful, responsive and efficient."