 The study was designed as a one armed non-interventional study. Patients had to suffer from nervous restlessness in order to be eligible for study documentation. Participants agreed to a medical treatment with PASCOFLAIR of 12 weeks. In this context, documented patients could take PASCOFLAIR at the first time or could have started within the past three months before the initial visit. Furthermore, documented patients had to be older than 18 years and must be able to read and understand the patient declaration of data protection and the declaration of consent. The patient must not be an alcoholic, must not be drug dependent and have no other types of addiction. Patients who were pregnant or breast-feeding were not eligible for study participation. Furthermore, patients showing hypersensitivity against passionflower extract or against other components of the medication were excluded. The signed declaration of consent of participating patients is available. 