Diagnostic Assessment
The IG was invited to a 3-day inpatient assessment at a specialized neurological stationary rehabilitation clinic. An interdisciplinary team from the fields of neurology, cardiology, and pulmonology carried out a detailed medical history and examination (clinical and technical). These were supplemented by tests from physiotherapy, occupational therapy, and neuropsychology to assess the functional status and limitations that indicated the presence of PACS. All tests were based on the recommendations of the “S1-Guideline on Long/Post-COVID” [