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您的检索式：作者名="Hani Dimassi"
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| 1 | Clinical and cost impact of intravenous proton pump inhibitor use in non-ICU patients显示文摘AIM:To assess the appropriateness of the indication and route of administration of proton-pump-inhibitors (PPIs) and their associated cost impact. METHODS:Data collection was performed prospec-tively during a 6-mo period on 340 patients who re-ceived omeprazole intravenously during their hospital stay in non-intensive care floors. Updated guidelines were used to assess the appropriateness of the indication and route of administration. RESULTS:Complete data collection was available for 286 patients which were used to assess intravenous (IV) PPIs utilization. Around 88% of patients were receiving PPIs for claimed stress ulcer prophylaxis (SUP) indication; of which,only 17% met the guideline criteria for SUP indication,14% met the criteria for non-steroidal-anti-inflammatory drugs-induced ulcer prophylaxis,while the remaining 69% were identifi ed as having an unjustified indication for PPI use. Theinitiation of IV PPIs was appropriate in 55% of pa-tients. Half of these patients were candidates for switching to the oral dosage form during their hos-pitalization,while only 36.7% of these patients were actually switched. The inappropriate initiation of PPIs via the IV route was more likely to take place on the medical floor than the surgical floor (53% vs 36%,P = 0.003). The cost analysis associated with the appro-priateness of the indication for PPI use as well as the route of administration of PPI revealed a possible saving of up to $17 732.5 and $14 571,respectively. CONCLUSION:This study highlights the over-utili-zation of IV PPIs in non-intensive care unit patients. Restriction of IV PPI use for justified indications and route of administration is recommended. | Soumana C Nasser Jeanette G Nassif Hani I Dimassi | 2010 | World Journal of Gastroenterology2010，16，8： | 23 |
| 2 | Stress ulcer prophylaxis guidelines:Are they being implemented in Lebanese health care centers?显示文摘AIM:To evaluate the current practice of stress ulcer prophylaxis (SUP) in Lebanese Health care centers.METHODS:A multi-center prospective chart review study was conducted over 8 mo.A questionnaire was distributed to pharmacy students who collected data on demographics,SUP medications,dose,route,duration and associated risk factors.The appropriateness of SUP use was determined as per American Society of Health-System Pharmacists guidelines.Institutional review board approval was obtained from each hospital center.RESULTS:A total of 1004 patients were included.67% of the patients who received prophylaxis did not have an indication for SUP.The majority (71.6%) of the patients who were administered parenteral drugs can tolerate oral medications.Overall,the regimen of acid-suppressant drugs was suboptimal in 87.6% of the sample.This misuse was mainly observed in non-teaching hospitals.CONCLUSION:This study highlighted the need,in Lebanese hospitals,to establish clinical practice guidelines for the use of SUP;mainly in non-critical care settings. | Abeer Zeitoun Maya Zeineddine Hani Dimassi | 2011 | World Journal of Gastrointestinal Pharmacology and Therapeutics2011，2，4： | 10 |
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