DERIVO® 2heal® Study: Clinical Safety and Efficacy of the DERIVO® 2heal® Embolisation Device for Intracranial Aneurysms

The purpose of the DERIVO® 2heal® trial is to conduct a post market clinical follow-up (PMCF) study of the use of the DERIVO® 2heal® Embolisation Device in clinical practice according to EU MDCGs guidance. The DERIVO® 2heal® Study is designed as a prospective, single-arm, multicenter, open-label, national study conducted in Germany with approximately 15 sites planned. The study aims to investigate potential residual risks associated with the use of the device and to update the clinical evaluation of the device in order to ensure the long-term safety and performance of the DERIVO® 2heal® Embolisation Device after its placing on the market. For this purpose, the DERIVO® 2heal® Study will systematically collect information on technical success, safety, and clinical success of treatment of intracranial aneurysms with DERIVO® 2heal® Embolisation Device in clinical practice.

The study duration is expected to be 36 months of enrolment and 12 months follow-up of patients. Up to 158 patients should be enroled at approx. 15 study sites in Germany.

Informed consent will be obtained from all patients prior to implantation of the DERIVO® 2heal® Embolisation Device. In exceptional cases, informed consent may be obtained after the intervention, as the study is purely data collection. It should be noted that the signed informed consent form must be obtained before recording of data in the study and prior any study-specific assessments. Informed consent process will be performed according to ICH-GCP standards. In case of emergency situations when the treatment needs to be performed immediately and informed consent cannot be given prior to the rescue treatment, the informed consent can be obtained retrospectively from the patient or patient's legal representative.

The analysis population will be consist of all patients enrolled who were treated with DERIVO® 2heal® Embolisation device or in whom an attempt of DERIVO® 2heal® Embolisation device implantation was made.

Personal data will be processed in accordance with the relevant national and international legislation and good clinical practice. Data will only be processed for the purpose of the PMCF study. Person-identifiable data will not leave the unit from which they originated, and for pseudonymized data, keys to identification numbers will be held confidentially by the responsible person. Individual patient's medical information will be recorded in the study only in pseudonymized form.