Efficacy and Safety of Extracranial Vein Angioplasty in Multiple Sclerosis: A Randomized Clinical Trial.

Importance: Chronic cerebrospinal venous insufficiency (CCSVI) is characterized by restricted venous outflow from the brain and spinal cord. Whether this condition is associated with multiple sclerosis (MS) and whether venous percutaneous transluminal angioplasty (PTA) is beneficial in persons with MS and CCSVI is controversial.

Objective: To determine the efficacy and safety of venous PTA in patients with MS and CCSVI.

[Considerations on what we can (and what we should not) ask to registries].

This article presents a summary of the discussion which took place during the works of PRIER II in the session dedicated to the methodology of registries. Following a thorough analysis of the possible methods and the limits which deal with the collection of clinical data through the registries, the different points of view were compared, perhaps the most relevant, related to this activity. All this has been done by taking advantage by the possibility to observe aspects from different points of view.

[Considerations on limits and profits of registries].

The article collects the summary of the discussion occurred in the setting of PRIER II, in the session dedicated to the taxonomy of registries. Shown below, some specific contributions by health professionals working at the regional departments, which deal with registries, as well as the contribution on the same subject by specialists working at some pharmaceutical companies. In particular, after the presentation summarized in the article by prof.

[PRIER II. The Emilia-Romagna Research and Innovation Programme].

The Emilia-Romagna Programme for Research and Innovation "PRIER" was born in 2005 with the aim of increasing cultural and operational conditions for the development of clinical research, useful both to the Regional Health Service (SSR) and to the private sectors of pharmaceutical and biomedical areas. In this context, the PRIER had from the beginning a double connotation: a space where the SSR can explore issues related to the development of its own research capacity; and a context where new possible ways of relating and comparison with the pharmaceutical and biomedical industry are tested. Over the years the activities of PRIER were defined by: initiatives to strengthen the system of research in SSR; development of tools to monitor activities of the research; production of clinical-organizational recommendations for the governance of innovation.

Efficacy and safety of venous angioplasty of the extracranial veins for multiple sclerosis. Brave dreams study (brain venous drainage exploited against multiple sclerosis): study protocol for a randomized controlled trial.

Background: Multiple sclerosis (MS) is a chronic inflammatory demyelinating disease of the central nervous system with a disabling progressive course. Chronic cerebrospinal venous insufficiency (CCSVI) has recently been described as a vascular condition characterized by restricted venous outflow from the brain, mainly due to blockages of the internal jugular and azygos veins. Despite a wide variability among studies, it has been found to be associated with MS.

Methodological issues in monitoring health services and outcomes for stroke survivors: a case study.

Background: Obtaining comprehensive health outcomes and health services utilization data on stroke patients has been difficult. This research grew out of a memorandum of understanding between the NIH and the ISS (its Italian equivalent) to foster collaborative research on rehabilitation.

Objective: The purpose of this study was to pilot a methodology using administrative data to monitor and improve health outcomes for stroke survivors in Tuscany.