CONSIGNELA: A multidisciplinary patient-centered project to improve drug prescription comprehension and execution in elderly people and parkinsonian patients.

•A patient-centred approach combining cognitive and technological solutions.•A System of Systems, based on virtual pillbox, multi-agent system and knowledge platform.•Support is provided to medication regimen adherence.•CONSIGNELA-Appli-R and CONSIGNELA-Appli-P: Two applications for studying and improving medication prescription comprehension.