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Objectives: Occupational Health Nurses have gradually changed their role. To provide a national and international overview concerning the Occupational Health Nurse's role and to evaluate which are the regulatory/professional elements currently in force in Italy that may permit to better structure and develop Occupational Health Nurse's technical/scientific knowledges., Methods: Literature and regulatory texts review in Italy and abroad; on sight research in some public and private Occupational Health services., Results: Occupational Health Nurses' role abroad is well established and it's primarily aimed to preventive health interventions and health promotions. In Italy, on the contrary, the role of nurses in Occupational Health is almost always accessory in the implementation of health surveillance and workers' health education. This fact seems to be the result of the absence of a specific training course for those professionals, that could better define their legal profile., Conclusions: We verified the need that the training curricula of the Nursing Degree and of the Post-graduate Degree in Nursing and Midwifery Sciences give more space for teaching specific Occupational Health skills. It seems useful to propose the activation of specific post-graduate training courses for nurses who wish to focus specifically their professional activity in our disciplinary field., Competing Interests: The authors of this article have no conflict of interests to disclose., (Copyright© by Aracne Editrice, Roma, Italy.)

Our research describes a medical surveillance, not included in usual Occupational Health activities, carried out in last year among Red Cross Volunteers active in Monza e Brianza Provincial Committee. This medical surveillance has been managed according to internal rules of Red Cross and national specific Laws. We report data concerning medical examination of 1285 volunteers, their consequences on their voluntary activities, problems arisen during and after medical controls. Starting from results of our medical controls, we evaluated legal and organizational possibilities of evolution of medical surveillance of Red Cross Volunteers specifically and more generally of Civil Protection Volunteers, considering specific new law recently promulgated which seem partially not homogeneous with 81/08 Decree.

A relevant part of deadly work accidents and of severe work accidents reported in national specific statistics coming from INAIL is until today caused by workers' falls during their at height work activities. Medical evaluation of eventual workers' hyper susceptibility to fall caused by balance alterations, if included in medical surveillance, is frequently carried out by medical doctors using different subjective tests included in different clinical protocols. Use of a computerized stabylometric footboard on the contrary allows to obtain objective and reproducible data concerning vestibular function which, associated with traditional clinical medical evaluation, seem to better detect eventual presence of balance disturbances, especially those non clinically perceivable by workers and therefore more dangerous. We report results evidenced in a research carried out in a group of 185 workers engaged in building firms and having work tasks including phases of at height work.

This study assessed the immunisation status against hepatitis B in healthcare students and residents, before their hospital internship, as suggested by the "National Immunization Prevention Plan 2012-2014". The concentration of antibodies against hepatitis B was measured in 2,491 subjects (70.90% women), born between 1980 and 1993 and visited between January 1st 2000 and July 15th 2012. Personal and serologic data were collected for each subjects. Individuals with antibody less than 10 mIU/mL (327, 13.3%) were given a booster dose and re-tested 2 months later. The multivariate logistic regression evidenced that immunization is influenced by the gender, the age at first vaccination, the time elapsed between first vaccination and antibody measurement. This study confirms the importance of measuring the concentration of antibodies against hepatitis B among healthcare students, even if they have previously been vaccinated, according to the "National Immunization Prevention Plan 2012-2014".

Use of barrier creams among workers exposed to chemical risk has changed during last years and actually seems not to be very largely widespread even if there are not many up to date data about it. We report a research carried out evaluating effective presence in pharmacological market of barrier creams, their chemical characteristics, their composition, their prize. We analyzed the prescription of barrier creams made by 45 Occupational Doctors active in 2730 firms, their knowledge of chemical and pharmacological aspects which can make the difference among creams. We also considered motivations of their frequent or rare barrier cream prescription.

Occupational Health Doctors active in building sector firms frequently have to evaluate residual workers' osteomuscular function in patients coming back to work after an accident happened during work time or free time. Definition of their specific individual work suitability is usually carried out utilizing semeiotic tests in which subjective evaluation of every single Medical Doctor is real important in definition of final results and this fact can cause legal controversies. In our research we describe the application of computerised movement analysis on 10 workers of building sector. In every patient examined this technical method has been able to study objectively the tridimensional ranges of motion of most important osteomuscular districts. The possibility to have an objective evaluation of residual osteomuscular function has a relevant importance both in definition of workers' work suitability at the moment in which they start again their activities and in possible future legal conflicts.

Urinary evaluations of drug consumption among workers having high risk of accident became compulsory in Italian legislation few years ago. We report results of 322.110 single urinary drug detections carried out between 2008 and 2011 on 35.789 subjects. We verified technical difficulties arisen during laboratory detections and organizational difficulties evidenced by Occupational Doctors during collections of samples. We screened 701 positive samples (1.96%), mostly to Cannabinoids and Cocaine, verified using first and second level screening according to national law. Many patients referred regular or irregular use of medicines active on Central Nervous System frequently ignoring their collateral effects. After the evidence of a positive result, during a second medical visit, many workers referred assumption of "natural diet supplements" acquired not in traditional commercial distributors. In two cases we have had the possibility of analyzing these supplements which have shown the presence of law concentrations of drugs in their compositions.

Our research describes activities of Occupational Health carried out during last year in University of Milan Bicocca by Occupational Doctors. We describe results of medical surveillance in 1153 employees or students exposed to occupational risks for health and safety. We report results obtained, technical difficulties, organizational problems, and preventive actions decided to improve functionality of our activity. Students seem to be less protected and consequently seem to have higher professional safety and health risks.

The movement computerized analysis of upper limb is a valid support in the definition of residual functional capability and of specific work suitability in complex cases. This methodology of evaluation is able to correctly and objectively define the tridimensional ranges of motion of every patient's upper limb. This fact can be particularly useful for workers coming back to work after a work-related or a not work-related accident of for handicapped workers at the beginning of a new work activity. We report a research carried out using computerized analysis of motion of upper limbs in 20 engineering workers.

This survey was aimed at showing the relationship between some working organizational indicators--work-related stress "sentinel events" such as sick leaves and work accident--and some sociodemographic (gender, age) and organizational (homogeneous tasks, departmental areas) parameters. In the decade 2001-2010 a progressive decrease of the absenteeism and work accident rates was evidenced. The absenteeism rate was inversely related to job-qualification and it was higher among female workers. The highest requests of medical visits by auxiliary personnel showed a lower adaptation to job content, looked upon as low-rewarding in this homogeneous task.

The diagnosis and the therapy of the cases of low back pain in absence of organic spinal column diseases, frequently referred by vdt/pc users in connection with their work activities are frequently unsatisfactory both for the Occupational Doctors and for the patients. The specialized posturological evaluation, composed by a specific clinical examination and by specific instrumental exams, seems to be a valid instrument for a more effective management of patients affected by such clinical cases. The treatments described in this research have eliminated or greatly reduced the pain in these patients, with an efficacy prolonged until at least a year; as it is demonstrated by the few relapses referred by the workers. We think that a more frequent cooperation between Occupational Doctors and Posturologists can improve both the clinical conditions of the patients and the possibilities they have in the years to maintain their complete work ability.

With the aim of reducing the number of occupational accidents and of judgements of limited work ability among the nurses having as work task the movement of not self-sufficient patients, the Legnano Hospital has defined a project of substitution of the traditional hospital beds with electrical beds. We describe the project of substitution of the beds and the positive results both on the health status of the workers using electrical beds and on the reduction of the falls occurred to the patients.

The clinical cases of psychosocial disturbances that the Occupational Doctors find in their daily activity frequently are characterized by difficult differential diagnosis. These cases frequently must be faced with limitations of the work ability not easy to define and with unclear prognosis too. A useful help in the evaluation of these cases can be offered by the Clinical Units for the evaluation of work related stress, for the specialized joined support of Psychologist and of Occupational Doctors these Units can assure. We report the protocols of diagnosis of our clinical unit and the main characteristics of the patients more recently evaluated.

The study of a correct lay-out of work places equipped with VDT/PC in call centres, if carried out before the beginning of work activities needs an interdisciplinary cooperation among OH&S operators. However, such a preventive evaluation can relevantly reduce onset and severity of asthenopic symptoms frequently reported by this kind of operators. Consequently, such preventive evaluation can avoid the necessity of carrying out those complex and expensive structural lay-out modifications, which are frequently needed to reduce VDT/PC workers' asthenopic symptoms.

The posturologic visit is a not widely known medical method for the evaluation and the therapy of low back pain. We describe the clinical and instrumental method followed in our posturological clinical unit organized jointly by hospital and university and the clinical cases evaluated in two years. An individual diagnostic evaluation and a personal therapy allowed an almost generalized complete remission of the symptoms and a very low number of reactivation of low back pain after a follow up of one years.

The 125/2001, the national law that forbids the alcohol consumption by workers with work tasks having high accident risks, has been activated a year ago. We carried out in Lombardy a research to evaluate the state of enforcement of the law in firms having different work activities. We found a complete application of the law only in very few firms. We think that the Occupational Health doctors should give more attention to the problem of alcohol consumption at the work places, giving the firms their specific scientific and medical support, using the peculiar knowledge of our discipline.