Collaborative Network to Take Responsibility for Oral Anticancer Therapy

For each hospital, an individual care pathway will be developed following the 7-phase model by Vanhaecht et al., 2011. This methodology aims to offer a systematic approach in 7 phases for the support of an interdisciplinary team in the development of new care pathways or in the improvement of existing ones. The before-part of the study includes phases 1 to 4 that aim to map current practice in detail and to translate these findings into the development of a care pathway. Current practice will be investigated using mixed methods comprising: * surveys evaluating care on the level of the hospital * semi-structured interviews with healthcare professionals (HCP) and patients * outcome assessments in patients included in the study (self-management, adherence, satisfaction with care, satisfaction with information, quality of life) using validated questionnaires at the start of the therapy, after 1 month and after three months * outcome assessments in healthcare professionals at baseline (self-efficacy and perceptions on self-management) using validated questionnaires * training and feedback sessions on counseling for HCPs Based upon these findings, a care pathway in each hospital will be developed by a local project team of different stakeholders from different disciplines. The after-part of the study includes phase 5-7 in which the care pathway is implemented, evaluated and continuously followed up. Implementation and evaluation take place at the same time. The evaluation includes: * outcome assessments in patients (newly recruited) at the start of the therapy, after 1 month and after three months * outcome assessments in HCPs (follow up) * evaluation of counseling skills * focus group discussions and interviews with HCPs to evaluate the development and implementation of the care pathway. At the end of the study a comparison of outcomes before and after the implementation will be made to study the impact of the care pathway on the before mentioned aspects (see "Brief Summary").