The "Careggi Safety" project has like objective to guarantee the safety execution of Careggi Hospital (Florence) restoration and development works, thanks to an in itinere training program into building sites and through tutor figure using. The project aim is to overcomes traditional indoor training limits, not effective in complex and dynamics reality like as building sites, constrained by contracts deadline and high labour turnover (subcontracts) inside carry out process. Solutions chose are: (a) a training projected in itinere, following site works evolution and safety and coordination plan, and through a constant agreement between customer and operative enterprises; (b) a building site's tutor, standing beside workers during realization phases, contributing to form on respective safety carry out job. In to "Careggi Safety" project training has been chose as preliminary and obligatory condition for labours admission and control into the building site.

Hospitals↗

PubMedDate not supplied

Evaluation of non-invasive haemodynamic parameters in patients with intermittent claudication subjected to physical training.

In a group of 26 patients, all smokers (mean age 56.9 +/- 8 years), with intermittent claudication due to arterial obliterative disease. We investigated some of the haemodynamic, haematologic and clinical parameters before and after a 3 months physical training program. During the training period, none of the patients were given vasoactive, anticoagulant, antiaggregant or other drugs which could affect blood lipid. Patients were instructed to walk for a minimum period of 1 hour daily, in addition to normal everyday activities. Statistically significant differences of claudication pain distance were obtained: 177 +/- 88 m vs 107 +/- 40 m, +65% (p less than 0.001); maximal walking distance: 456 +/- 205 m vs 250 +/- 138 m, +82% (p less than 0.0001) determined during treadmill test at 2 mph up 12% and t/2 peak flow: 30 +/- 11.6 sec vs 46.3 +/- 32.3 sec (p less than 0.02), determinated with plethysmographic venous occlusion strain-gauges studies. An important, but not significant decrease of fibrinogen was obtained: 302 +/- 60 mg% vs 328 +/- 57 (p = 0.06), whereas no statistically significant differences were found for the more important haemodynamic parameters: (1) Widsor index determinated before (60 +/- 14% vs 58 +/- 15%) and after (26 +/- 17% vs 26 +/- 17%) treadmill-test with Doppler ultrasound; (2) peak-flow (10.5 +/- 2 ml/100/min vs 10.2 +/- 3); (3) time to peak-flow (17 +/- 10.5 sec vs 19.3 +/- 12.1). We also didn't find any significant differences in total cholesterol (227 +/- 53 mg% vs 228 +/- 48) and haematocrit (43.6 +/- 3.5% vs 43.5 +/- 3.1).(ABSTRACT TRUNCATED AT 250 WORDS)

Adult↗