University of Jordan

About: University of Jordan is a education organization based out in Amman, Jordan. It is known for research contribution in the topics: Population & Health care. The organization has 7796 authors who have published 13764 publications receiving 213526 citations.

Assessment of pharmacists' job satisfaction and job related stress in Amman.

Abstract: Background The myriad changes in pharmacy practice in Jordan have transformed the pharmacist’s role to be more focused on the patient and his/her therapeutic needs than on just the traditional dispensing. This, in addition to other possible factors, is believed to have influenced pharmacists’ job satisfaction and stress level in different practice settings in Jordan. Objective This study aimed to determine the level of job satisfaction and job related stress among pharmacists in Amman. Moreover, the main causes of dissatisfaction and stress-related factors affecting pharmacists at their working positions were also explored. Setting The study was conducted in four pharmacy practice settings: independent and chain community pharmacies as well as private and public hospital pharmacies. Methods The study adopted the self-administered survey methodology technique using a pre-validated pre-piloted questionnaire. The questionnaire was adapted from one previously used in Northern Ireland. Data were entered into SAS database and analysed using descriptive statistics, Chi square and regression analysis. The significance level was set at P < 0.05. Main outcome measure The level and factors affecting job satisfaction and job related stress as reported by participating pharmacists. Results A total of 235 registered pharmacists in Amman were involved. The pharmacists’ job satisfaction was significantly affected by the type of pharmacy practice settings (P = 0.038), pharmacists’ registration year (P = 0.048) and marital status (P = 0.023). Moreover, job related stress situations like patient care responsibility have been associated significantly with the type of pharmacy practice settings (P = 0.043) and pharmacists’ registration year (P = 0.013). Other job stressors like long working hours, lack of advancement, promotion opportunities and poor physician pharmacists’ relationship have also been reported by participants. Conclusion The study concluded that community pharmacists in Amman are found to be less satisfied with their jobs than their hospital counterparts. Pharmacists’ job satisfaction should be enhanced to improve pharmacists’ motivation and competence. Consequently, this will improve their productivity and provision of pharmaceutical care.

A balanced anesthesia with dexmedetomidine decreases postoperative nausea and vomiting after laparoscopic surgery.

Abstract: OBJECTIVES To evaluate the effect of adding dexmedetomidine to a balanced anesthetic technique on postoperative nausea and vomiting after laparoscopic gynecological surgeries. METHODS A prospective double-blind randomized study was designed at Jordan University Hospital, Amman, Jordan between December 2008 and February 2009. Eighty-one female patients in their child-bearing age (17-48 years); American Society of Anesthesiologists (ASA) clinical status I, who were scheduled for elective diagnostic laparoscopic surgeries under general anesthesia were divided into 2 groups. Group D (n=42) received dexmedetomidine infusion, while group P (n=39) received 0.9% sodium chloride infusion along with the balanced anesthesia. The incidence of early (up to 24 hours) postoperative nausea, vomiting, nausea and vomiting, and the need for postoperative rescue anti-emetic medications were recorded. RESULTS The total incidence of postoperative nausea and vomiting decreased significantly in group D; 13 out of 42 patients (31%), compared to group P; 23 out of 39 patients (59%), vomiting alone did not significantly change, the incidence of postoperative nausea, and the use of rescue anti-emetic medications were significantly different. A significant drop in overall consumption of fentanyl and sevoflurane was also noted in group D. CONCLUSIONS Combining dexmedetomidine to other anesthetic agents, results in more balanced anesthesia and a significant drop in the incidence of postoperative nausea and vomiting after laparoscopic gynecological surgeries.

Antifungal Effectiveness of Potassium Sorbate Incorporated in Edible Coatings Against Spoilage Molds of Apples, Cucumbers, and Tomatoes during Refrigerated Storage

Abstract: Predominant spoilage molds of fresh apples, cucumbers, and tomatoes stored at 4 °C were isolated and examined for resistance to potassium sorbate (PS) incorporated in polysaccharide edible coatings. The isolated molds were Penicillium expansum, Cladosporium herbarum, and Aspergillus niger from apples. P. oxalicum and C. cucumerinum were isolated from cucumbers and P. expansium and C. fulvum from tomatoes. Guar gum edible coating incorporated with PS was the most effective mold inhibitor, significantly (P < 0.05) reducing the isolated spoilage molds for 20, 15, and 20 d of storage at 4 °C on apples, cucumbers, and tomatoes, respectively. PS incorporated into pea starch edible coating was less effective and selectively inhibited the isolated mold species, causing significant (P < 0.05) reduction in mold on apples, cucumbers, and tomatoes counts for 20, 10 to 15, and 15 to 20 d of storage at 4 °C, respectively. The isolated mold species exhibited different resistances to PS incorporated in the edible coatings. The greatest inhibition (2.9 log CFU/g) was obtained with C. herbarum on apples and the smallest (1.1 log CFU/g) was with P. oxalicum on cucumbers and the other isolated mold species exhibited intermediate resistance. The coatings tested, in general, inhibited molds more effectively on apples than on tomatoes and cucumbers. Addition of PS to pea starch and guar gum, edible coatings improved the antifungal activity of PS against isolated spoilage molds on apples, cucumbers, and tomatoes. PS inhibition was most effective against C. herbarum on apples and least effective against P. oxalicum on cucumbers.