[150 years of hygienic requirements of dwellings in Italy]. / 150 anni di requisiti igienico-sanitari delle abitazioni in Italia.

In Italy Public Health legislation had, since unification of the nation in 1861, a peculiar consideration for building hygiene, with a particular focus on dwellings. The first law about these themes is the number 5849 in 1888, named Crispi-Pagliani, after the Italian prime minister of the time and the hygienist who collaborated in lawmaking. The authors of the present work describe how laws evolved during 150 years of history, passing through social, demographic, political, economical, cultural and scientific changes. In the meantime they try to explain the role of public health practitioners in this field, also in relation with administrative processes that changed in time. Everything considering how indoor environment and home in particular are fundamental determinants of health, nowadays that people in richest countries spend most of their lifetime in this particular environment.

Factors influencing psychological stress levels of Italian peacekeepers in Bosnia.

OBJECTIVE: The present study evaluated the factors that contribute to stress and the psychological difficulties of the Italian military component of the United Nations Mission in Bosnia and Herzegovina. This group was compared with a homogeneous group stationed in Italy. METHODS: A cross-sectional study was performed in two groups of career military personnel: 452 subjects who were stationed in Bosnia as peacekeepers and 166 who were stationed in Italy. All subjects completed two multiple-choice questionnaires (a stress self-evaluation test and a socioeconomic questionnaire) during various periods of duty. RESULTS: The responses to the stress self-evaluation test indicated that the peacekeepers did not show a statistically significant increase in stress. Those who were affected by stress, though, indicated that the level was high. The principal variables that were associated with a greater level of stress were length of the mission, lack of recreational or athletic activities during the mission, more than three family members, and unemployment before enrollment. CONCLUSIONS: Peacekeepers come from an economically poor environment, have large families, and usually have a history of unemployment. Along with these preenrollment risk factors, the effective time spent in recreational activities and the length of the mission also influence stress levels. Individual and group techniques for stress management should be implemented.

Routine preoperative investigation. Results of a multicenter survey in Italy. Collaborator Group.

We conducted a study to acquire information on the current behavior of a sample of Italian surgeons and anesthesiologists about prescribing, interpreting, and using routine preoperative investigations. Consultants in surgery and anesthesiology in 60 hospitals in northern, central, and southern Italy were interviewed. Prescription of these procedures by doctors were driven more by personal experience than by updated scientific knowledge. This practice often led to ineffective and inefficient clinical practice, with healthy patients undergoing useless, time-consuming, costly, and sometimes harmful procedures.

Effect of the current antimicrobial therapeutic strategy on fungal colonization in patients with hematologic malignancies.

A "quasi-experimental" trial was carried out to investigate the effect of three antimicrobial regimens on oral and fecal yeast colonization in patients with hematologic malignancies. Fifty-four patients received ciprofloxacin and oral amphotericin B (group 1); 45 received ceftazidime, amikacin, vancomycin, and oral amphotericin B (group 2); and 30 received ceftazidime, amikacin, vancomycin, and intravenous amphotericin B (group 3). The oral yeast isolation rate showed a decrease in group 1 (from 59.3% to 40.7%) and group 3 (from 56.7% to 46.7%), and a marked increase in group 2 (from 51.1% to 84. 4%). All the groups showed a reduction in their fecal yeast isolation rate. An overgrowth of Candida parapsilosis, C. krusei, and C. tropicalis was observed in all the groups, but it was much higher in group 2. Our findings provide evidence that ceftazidime, amikacin, and vancomycin, given with oral amphotericin B, induce an overgrowth/persistence of Candida species in the mouth and gut, which might be attributable to inclusion of vancomycin. Treatment with intravenous amphotericin B has at least the capacity of counterbalancing yeast proliferation induced by that antibacterial regimen.