Table 1.

Methods used to derive and evaluate requirements in the context of melanoma patient treatment, their purposes in the information-processing pipeline, the numbers of participants, and the methods used to collect the data.

Method	Purpose in information processing	Focus of exploration	Number of participants	Data collection method
Think-Aloud	Context exploration	Preparation of tumor board	10	Screen recording, voice recording
Contextual inquiry		Ambulant treatment	2	Protocol
		Initial presentation	2	Protocol
Interviews		Drafts of context models	2	Protocol
Survey	Evaluation of derived requirements	Prioritization of derived requirements	2	Online survey