Administration of drugs to newborns in an unapproved manner was common in the participating Slovak neonatal wards, reflecting the lack of appropriate pediatric drug labeling.

BACKGROUND: The use of antiplatelet agents is strongly recommended for the secondary prevention of ischemic events such as myocardial infarction, stroke/transient ischemic attack (TIA). OBJECTIVES: The aim of our study was to analyse the use of antiplatelet medication in patients after myocardial infarction, stroke/TIA, and patients with both conditions and to identify patient-related characteristics, which determine the use of such drugs in elderly patients. METHODS: Study sample (n = 372) was derived from 2,157 patients admitted to long-term care departments of three municipal hospitals. The study included patients aged ≥65 years after myocardial infarction, stroke/TIA or both. RESULTS: Antiplatelet medications were prescribed in 54.8 % and 68.5 % of patients at hospital admission and discharge, respectively. Hospitalisation led to a signifi cant increase in the use of antiplatelet medication in patients after myocardial infarction and in those with the combination of both events. However, in patients after only stroke/TIA, we did not fi nd any signifi cant difference comparing the use of antiplatelet medication at the time of hospital admission and discharge, respectively. CONCLUSION: Our study revealed that physicians are more aware of the benefi ts of antiplatelet medication in elderly patients after myocardial infarction or those after both myocardial infarction and stroke/TIA in comparison with patients after only stroke/TIA (Tab. 3, Ref. 32). Text in PDF www.elis.sk.

Our study has identified a subset of elderly hypertensive patients (with heart failure, atrial fibrillation) in whom the use of ACEI/ARB could be improved.

Abstract:Background: Use of acetylsalicylic acid (ASA) or thienopyridines in monotherapy or combination of both drugs is associated with increased risk of gastrointestinal (GI) bleeding. The administration of drugs inhibiting gastric acid production represents an effective way to avoid GI disorders associated with antiplatelet therapy. Objectives: The aim of our study was to evaluate the use of gastroprotective medication in elderly antiplatelet users in relation to risk factors for GI bleeding. Methods: Patients (n = 428) aged ≥ 65 years who were prescribed low dose ASA or clopidogrel in monotherapy or combination at hospital discharge were enrolled in the study. Results: Only 39.7 % of patients with 2 or more risk factors for GI bleeding were prescribed gastroprotective medication at hospital discharge. The probability of elderly antiplatelet drug user for prescription of gastroprotective medication was improved with following risk factors: age ≥ 85 years (OR = 2.99); history of peptic ulcer disease/ GI bleeding (OR = 15.79); other GI disorders (OR = 15.48); concomitant therapy with drugs increasing the risk of GI bleeding -systemic corticosteroids (OR = 29.03) and NSAIDs (OR = 4.79). Conclusion: Results of our study indicate the necessity to increase the awareness of GI bleeding risk in longterm antiplatelet users among prescribing physicians (Tab. 3, Ref. 36). Text in PDF www.elis.sk.

Statins reduce infarct size (IS) in ischemia-reperfusion injury of the myocardium. Inhibition of cyclooxygenase-2 (COX-2) attenuates this benefit. We investigated the effect of two widely used non-selective non-steroidal anti-inflammatory drugs (NSAIDs) with different degree of anti-COX-2 activity on atorvastatin-mediated preconditioning. Wistar rats received oral atorvastatin (10 mg∙kg-1∙day-1), naproxen (10 mg∙kg-1∙day-1), diclofenac (8 mg∙kg-1∙day-1), atorvastatin+naproxen, atorvastatin+diclofenac or water for three days. Hearts were then excised and perfused in the Langendorff system. Area at risk (AR) and IS were determined after 30 min of regional ischemia and 120 min of reperfusion. Atorvastatin reduced IS by 51.3% compared with controls (14.7 ± 3.9% vs. 30.2 ± 4.6% of the AR; P < 0.001). Naproxen and diclofenac alone did not alter IS compared to control. Diclofenac completely abrogated atorvastatin-mediated protection of the myocardium. Naproxen significantly attenuated but did not eliminate the IS reducing the effect of atorvastatin when compared with controls (P = 0.038). The difference in IS between the atorvastatin+naproxen group and the atorvastatin+diclofenac group showed a strong trend in reaching statistical significance (P = 0.058), but was not found to be significant. Our results suggest relatively small, but noticeable differences among non-selective NSAIDs in their potential to attenuate statin-mediated preconditioning.