Created in 2004, the HTA vasc healthcare network intensified detection, multi-disciplinary management and follow up of atheromatous cardiovascular disease and complicated hypertension in the Nord Pas de Calais region. The participating doctors gave their patients a Patient Dossier, as a function of predefined inclusion criteria (patients at elevated cardiovascular risk, as defined by the Haute Autorité de Santé (Higher Authority of Health) stratification. The dossier was presented in the form of a file containing all the information needed to optimise multi-disciplinary management, while at the same time reinforcing therapeutic compliance by patients. Therapeutic education workshops were organised, in order to complement the existing service. In parallel, HTA vasc set up a pilot medical education programme for vascular rehabilitation in six hospitals in the region. HTA vasc also established partnerships with other healthcare networks in the region. A patients' association 'Notre Coeur, Nos Artères', (Our Hearts, Our Arteries) was created in September 2006. About 250 healthcare professionals had joined the network by the end of January 2006, an increase of almost 40% over the year. More than two thirds were independent doctors, and they included cardiologists, neurologists, nephrologists, diabetologists, general practitioners, radiologists, cardiovascular surgeons, rehabilitation doctors, paramedics and pharmacists. More than 260 patients received a follow up dossier. The results of a survey carried out in May 2006 showed a high level of satisfaction: 82% of patients considered the Patient Dossier to be useful and appropriate; 78% of the healthcare professionals stated that the network was of help in the management of patients. HTA vasc received the scientific support of the Sociétés Françaises de Médecine Vasculaire, d' Hypertension Artérielle (French Societies of Vascular Medicine and Hypertension), and the Vascular Group of the Société Française de Cardiologie, with an external audit of the tools and activities undertaken in the region.