We conducted content analysis (on work‐group session transcriptions and on materials produced by participants) and a first data selection in order to give these materials back to the involved subjects by means of reports. The participants themselves identified the most salient and nodal issues. The data analysis was thus conducted in a progressively more participatory manner and functioned mainly to give visibility to different perspectives (informal caregivers; practitioners; managers) as well as to activate a direct and indirect comparison between them.