[Ergonomic movement in dentistry]. / Gezond bewegen in de tandheelkunde.

'Ergonomic movement in dentistry' is a recently developed ergonomic programme for dental healthcare professionals which is intended to prevent work-related complaints and assist in recovering from them. The programme is recommended by disability insurers in cases of specific physical complaints, limitations or disability, as a consequence of which a dental healthcare professional is unable to carry out his or her work. In a four-day training programme, in one's own workplace, skills are taught in the areas of work organization, work attitude and movement. These skills are directly applied in the treatment ofpatients and, if necessary, further improved. In this way, one advances step by step to an ergonomic way of working. Evaluations have shown that the programme is advantageous for the attitude toward work, the workplace and the work organization as well as the reduction of disability.

EUROPLAN: a project to support the development of national plans on rare diseases in Europe.

BACKGROUND/AIMS: National Plans for Rare Diseases (RDs) are the common denominator of current public health policy concerns on RDs across the EU. With the aim of a better distribution of the available resources, they conjugate the European objective that aims at ensuring that patients with RDs have access to high-quality care - including diagnostics, treatment and rehabilitation - with the national priorities of selecting specific measures for adoption and implementation. METHODS: The European Project for Rare Diseases National Plans Development (EUROPLAN, www.europlanproject.eu) is cofunded by the EU Commission (DG-SANCO) and is coordinated by the Italian National Center for Rare Diseases of the Istituto Superiore di Sanità (ISS). The EUROPLAN goal is to promote the implementation of National Plans or Strategies to tackle RDs and share relevant experiences within countries, linking national efforts, through a common strategy at a European level. In order to fulfill these objectives, EUROPLAN involved health authorities, clinicians, scientists, the European Organisation for Rare Diseases (EURORDIS), and many other patient groups as associated and collaborating partners from several European countries. RESULTS: The project was launched in 2008 and foresaw 2 implementation phases: phase 1 (2008-2011) to build the consensus definition of operational tools (recommendations and indicators), and the ongoing phase 2 (2012-2015), mainly aimed at capacity building with the proactive involvement of multilevel stakeholders. EUROPLAN is facilitating and accelerating the implementation of National Plans in almost all EU and several non-EU Countries. CONCLUSIONS: EUROPLAN is a European and an international process more than a project, and it could be defined as a 'litmus test' demonstrating how the collaboration between institutions and patients' associations can accelerate the process of awareness and development of policies and actions.

Diet and pravastatin in moderate hypercholesterolaemia: a randomized trial in 215 middle-aged men free from cardiovascular disease.

OBJECTIVE: To evaluate the effect of diet and drug intervention separately and combined in the treatment of primary hypercholesterolemia. DESIGN: The study was conducted as a randomized, placebo-controlled factorial trial, double-blinded for drug intervention. SETTING: Subjects were recruited from a population-based cholesterol screening programme. SUBJECTS: 215 middle-aged men with primary hypercholesterolemia, free from cardiovascular disease. INTERVENTIONS: Subjects were randomized to one of four intervention groups: (1) placebo and US National Cholesterol Education Program step 1 diet; (2) placebo and step 2 diet; (3) pravastatin 20 mg day-1 and step 1 diet; or (4) pravastatin 20 mg day-1 and step 2 diet. The intervention period was 6 months. MAIN OUTCOME MEASUREMENTS: Efficacy measurements included: serum total cholesterol, HDL cholesterol, triglycerides, apolipoproteins A1 and B. LDL cholesterol was calculated. For safety, values of ALAT, ASAT and CK were measured. RESULTS: In the group receiving the step 1 diet only, lipid values were stable during the study period. In the placebo group on the step 2 diet, total cholesterol decreased by 6.3% (0.47 mmol L-1 (95% CI: 0.28, 0.67)) during 6 months. In the group receiving both pravastatin and the step 1 diet, there was a mean reduction in serum total cholesterol of 19.4% (1.46 mmol L-1 (95% CI: 1.20, 1.72)). In the group treated with pravastatin and the step 2 diet, the 6 months of data show a reduction of 20.7% (1.55 mmol L-1 (95% CI: 1.30, 1.80)). CONCLUSIONS: If drug therapy with a HMG-CoA reductase inhibitor is considered necessary, a step 2 diet has no additional lipid-lowering effect compared with a step 1 diet in men with primary hypercholesterolaemia. However, favourable 'side-effects' of a lipid-lowering diet, such as weight loss and lowering of blood pressure, may still warrant a low-fat diet in these cases.