In 2020 the law ‘informed consent’ is renewed, with the aim to strengthen the patient’s position in the field of shared health decision making. Research showed that patients only recall 20% of the information provided by their medical specialist.Therefore other information materials are offered, to ensure the patient can comprehend the other 80% of health information. Nevertheless, these materials do not satisfy all patient’s needs concerning health information preferences. A qualitative research is conducted to gather knowledge of the health information preferences of non-muscle invasive bladder cancer patients. Based on these findings a tailored interactive animation is developed. The animation is used in a second qualitative research to learn if this material better meets the patient’s needs, compared to current resources as a traditional folder and 3D animation.