Analysing the administration of an intermediate level of outpatient palliative care in Germany and developing recommendations for improvement (Polite): A study protocol for a mixed-methods study.

The study was registered in the German Clinical Trials Register (Deutsches Register Klinischer Studien) (Registration N° DRKS00024785); date of registration: 06th May 2021) and is searchable under the International Clinical Trials Registry Platform Search Portal of the World Health Organization, under the German Clinical Trials Register number.