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Automated unit-dose dispensing system (ADS) of oral solid medication is a complex and sensitive production process in the drug distribution system. Hence, an appropriate training of hospital pharmacy technicians (HPT) is essential. A basic training (observational and practical) of 3 weeks is first organized to evaluate the HPT, followed by an interview with both the pharmacist and the HPT chief. The importance of the human factor (daily routine and repetitive tasks) showed by the risks analysis within this process has led us to search new learning methods to keep the team engaged. An e-learning training was selected in order to further complete the HPT initial training but also as a continuous training to the HPTs who are already working in the ADS process.

Objective: To study the effect of systemic hyperbaric oxygenation (HBO) therapy on the healing course of nonischemic chronic diabetic foot ulcers.Research Design and Methods: From 1999 to 2000, 28 patients (average age 60.2 +/- 9.7 years, diabetes duration 18.2 +/- 6.6 years), of whom 87% had type 2 diabetes, demonstrating chronic Wagner grades I-III foot ulcers without clinical symptoms of arteriopathy, were studied. They were randomized to undergo HBO because their ulcers did not improve over 3 months of full standard treatment. All the patients demonstrated signs of neuropathy. HBO was applied twice a day, 5 days a week for 2 weeks; each session lasted 90 min at 2.5 ATA (absolute temperature air). The main parameter studied was the size of the foot ulcer measured on tracing graphs with a computer. It was evaluated before HBO and at day 15 and 30 after the baseline.Results: HBO was well tolerated in all but one patient (barotraumatic otitis). The transcutaneous oxygen pressure (TcPO(2)) measured on the dorsum of the feet of the patients was 45.6 +/- 18.1 mmHg (room air). During HBO, the TcPO(2) measured around the ulcer increased significantly from 21.9 +/- 12.1 to 454.2 +/- 128.1 mmHg (P < 0.001). At day 15 (i.e., after completion of HBO), the size of ulcers decreased significantly in the HBO group (41.8 +/- 25.5 vs. 21.7 +/- 16.9% in the control group [P = 0.037]). Such a difference could no longer be observed at day 30 (48.1 +/- 30.3 vs. 41.7 +/- 27.3%). Four weeks later, complete healing was observed in two patients having undergone HBO and none in the control group.Conclusions: In addition to standard multidisciplinary management, HBO doubles the mean healing rate of nonischemic chronic foot ulcers in selected diabetic patients. The time dependence of the effect of HBO warrants further investigations. [ABSTRACT FROM AUTHOR]

Objective: To compare the glycemic profiles of patients with type 1 diabetes treated with either an implantable insulin pump or pancreas or islet transplantation by the means of the continuous glucose monitoring system (CGMS; Minimed, Sylmar, CA)., Research Design and Methods: The CGMS enabled recording of subcutaneous glucose concentrations (range 2.2-22 mmol/l) over 72 h (288 measurements per day). Over 3 days, 26 patients with type 1 diabetes were connected to a CGMS: 10 patients were treated with intraperitoneal insulin infusion through an implantable pump (IPII), 9 patients were treated with simultaneous pancreas-kidney transplantation (SPK), and 7 patients were treated with pancreatic islet transplantation after kidney grafting (IAK). All SPK patients and four IAK patients were insulin independent, whereas three IAK patients had partial graft function and reduced exogenous insulin needs. Glucose control was evaluated by the mean glucose concentration, glucose variability, and the number and duration of hypoglycemic events (<3.3 mmol/l) over 3 days., Results: The mean glucose concentration and the glucose variability in SPK and IAK patients were significantly lower than those observed in patients treated with IPII: 5.38 +/- 1.12 and 5.83 +/- 0.81 vs. 7.81 +/- 1.55 mmol/l (P < 0.001) and 1.40 +/- 0.42 and 1.32 +/- 0.53 vs. 3.47 +/- 1.66 mmol/l (P < 0.001), respectively. Furthermore, the mean glucose concentration and the glucose variability were comparable between SPK and IAK patients. Over 3 days, no hypoglycemic events were observed in SPK patients and insulin-independent IAK patients. A total of 4.12 +/- 1.66 hypoglycemic events were detected in the IPII patient group, whereas only 0.66 +/- 0.57 events were observed in IAK patients with partial graft function (P < 0.001). The duration of the hypoglycemic events was significantly longer in IPII patients as compared with IAK patients: 64 +/- 33 vs. 30 +/- 15 min for the day period and 130 +/- 62 vs. 30 +/- 27 min for the night period (P < 0.001)., Conclusions: Use of subcutaneous CGMS confirms that islet transplantation can be as efficient as pancreas transplantation in restoring good metabolic control and reducing blood glucose variability. Metabolic improvement due to use of an implantable insulin pump requires insulin delivery by a closed loop.