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Mean aminoglycoside use declined in this network of US hospitals and was associated with significant and opposite changes in rates of resistance for some organisms and no change for others. At the individual hospital level, antibiograms appear to be an unreliable reflection of antibiotic use, at least for aminoglycosides.

Antibiotic prescribing is high and often inappropriate. Predictors of broad-spectrum antibiotic prescribing were identified. Health policy initiatives should involve all stakeholders to minimize inappropriate antibiotic prescription and to prevent poor outcomes associated with such practice.

Background Medication adherence is an important element for the success of any therapeutic plan. The picture is more complicated with warfarin, due to its small therapeutic window and patients' needs to have effective anticoagulation control. Objective To measure warfarin-adherence, warfarin-knowledge and to assess the relationship between adherence and anticoagulation control. Setting Adult outpatients (≥18 years) taking warfarin at two medical sites in north of Jordan were invited to participate. Method This was a cross sectional study in which survey questionnaire that included demographic, clinical, warfarin related questions and Morisky Medication Adherence Scale (MMAS-8) was administered to patients in Arabic language. International normalization ratio (INR) readings were retrieved from patients' medical records. Main outcome measure MMAS-8 adherence scores and time within therapeutic range were calculated. Results More than half of study participants (54 %) were adherent (MMAS-8 = 8). The MMAS-8 adherence scores were significantly associated with warfarin-knowledge scores (Spearman's ρ = 0.291, p = 0.000). Adherent patients were more likely to have good anticoagulation control compared to non-adherent patients (MMAS-8 ≤ 7). Conclusion Adherence to warfarin therapy can have a substantial effect on anticoagulation control. Thus, healthcare practitioners should consider strategies to improve patient adherence to warfarin.

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Background: Antimicrobial resistance is a serious threat to global health. Antimicrobial Stewardship Programs (ASPs) are adopted by healthcare systems worldwide. This review aimed to evaluate the published practices of ASPs in Middle Eastern countries. Methods: Searches were carried out in PubMed/MEDLINE, Embase, EBSCO, Cochrane Library, Google, and Google Scholar electronic databases for studies published from January 2005 to December 2020 that assessed ASP practices in Middle Eastern countries, following PRISMA guidelines. Results: Of the 422 titles identified, 20 studies met the inclusion criteria. Eight studies were conducted in the Kingdom of Saudi Arabia, five in Qatar, two each in Lebanon and Jordan, and one each in Palestine and UAE; there was also one multinational study. Different ASP practices, including prospective auditing and feedback, pre-authorization, tracking, antibiotic restriction, education, de-escalation, and intravenousto-oral switch, were reported. ASP practices correlated with improved susceptibility rates and decreases in antimicrobial use. Conclusion:The outcomes of this review reveal the scarcity of data on ASP practices. The introduction of ASPs in hospitals in Middle Eastern countries has led to favorable clinical effects. Policymakers and stakeholders should promote and invest in implementing these programs as an essential component of their healthcare systems.

In conclusion, chronic waterpipe smoke affects the kidney parameter and antioxidant markers, therefore affecting its functionality of detoxifying and removal of poisonous material from the body.

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