Impact of early tirofiban administration on myocardial salvage in patients with acute myocardial infarction undergoing infarct-related artery stenting

BACKGROUND/AIMS: The timing of GpIIb/IIIa inhibitor administration may be important in achieving early epicardial and myocardial reperfusion. We evaluated the effect of early tirofiban on myocardial salvage and cardiovascular outcome in patients with acute myocardial infarction (AMI) undergoing infarct-related artery stenting. METHODS: Patients (n = 66) with a first AMI presenting <6 h from onset of symptoms were randomized to either early administration of tirofiban in the emergency room (n = 32) or later administration in the catheterization laboratory (n = 34) (tirofiban bolus dose of 10 microg/kg, followed by 0.15 microg/kg for 24 h). The primary end-point was the degree of myocardial salvage, determined by means of serial scintigraphic studies with technetium-99m sestamibi. Thirty-day major adverse cardiac events were also assessed. RESULTS: There were no significant differences in patient characteristics or in their presentation. The mean door-to-balloon time was similar in both groups (43 +/- 12 and 53 +/- 9 min, p = 0.08). The early and late treatment groups received tirofiban 18 +/- 4 and 52 +/- 10 min after admission, respectively. Angiographic analysis revealed a higher initial frequency of TIMI grade 3 flow in the early group (31% vs. 12%, p = 0.04). Procedural success was achieved in all patients. Myocardial risk area were comparable between early and late treatment groups (35.6 +/- 12.2% vs. 39.3 +/- 14.0%, p = 0.6). Scintigraphic outcomes demonstrated a significant reduction in the final infarction size (11.8 +/- 5.2% vs. 22.4 +/- 6.2%, p = 0.01), and improvement in salvage index (0.68 +/- 0.22 vs. 0.44 +/- 0.18, p = 0.003) in favor of the early tirofiban group. The thirty-day composite end-point of death, recurrent MI or rehospitalization also favored the early group (6% early, 15% late, p = 0.06). CONCLUSION: Early tirofiban administration enhanced the degree of myocardial salvage and clinical outcome in patients with AMI undergoing infarct-related artery stenting.     

What patients know about their rights in Turkey

Patients' rights issues are currently being discussed in health care at both the private and public levels in Turkey. In this study, 317 patients were interviewed upon hospital discharge and asked what they knew about their "rights" as patients. According to the collected data, 63% of the patients were not aware that they had any rights in receiving health care services at all. Since this is the first study of its type in Turkey, further research in this area is needed. In closing, it is recommended that hospitals in Turkey adapt routine policies similar to those in the United States for informing customers about their rights for safe, effective and efficient health care provision.     

Managerial implications of medical sales representative perceptions of job duties, job qualifications, and other performance-related issues

This study examined the perceptions of medical sales representatives of job related duties, job qualifications needed, and motivating factors and tested for differences based on gender, age, years of experience and education using prior research as a base. This study also explored issues that may arise between sales people and physicians. The authors surveyed 132 medical sales representatives from pharmaceutical firms located in Ankara, Turkey. The authors' findings highlight the need in Turkey for developing in-service training programs for medical sales representatives, especially in the areas related to technical aspects of the product, effective marketing and personal selling strategies, and consumer relations. Training in these areas will help salespeople to better manage the problems typically encountered in physician-sales representative relations. While the study was conducted in Turkey, the results are similar to findings in prior research conducted in other countries and therefore may be of interest to all sales managers.     

Consumer Opinions with Ancillary Hospital Services: Improving Service Delivery in Turkish Hospitals

This article reports the results of 2,045 consumer interviews conducted after discharge from seven major public and private hospitals in the country of Turkey. The direct measurement of consumer-satisfaction and utilization of this information to improve service delivery is a relatively new phenomena for this country. Based on postdischarge consumer interviews information on satisfaction of several ancillary hospital service variables was identified and inclusion for achieving overall consumer satisfaction is emphasized. Two critical areas were examined: ancillary staff and consumer relations and overall impressions of the comfort of the facility. Relationships and percentages within and among these variables are reported. Overall, the majority of the complaints noted by consumers were not related to direct treatment rather they focused on interactions with the hospital's staff and other services provided by the facility (e.g., comfort, cleanliness, parking, etc.). When comparing the different hospitals across these variables significant differences were noted at the .05 level between the seven different hospitals examined. Findings and recommendations from this study are presented to assist in providing a basis for the development of improved consumer satisfaction.     

Affecting factors of nicotine dependence in the smoker health workers

Nicotine dependence is pointed out as the first reason of smoking behavior continuity and treatment failure. We investigated the nicotine dependence level (NDL) of health workers and the factors which affect it. We carried out the Fagerstrom test for nicotine dependence (FTND) and a questionnaire composed of 24 questions that evaluate demographic characters and the smoker ideas about smoking on health workers who staff at the a training hospital in Istanbul. NDL was not related with sex, age, education, marital status, child number and working time in health area (p> 0.05). There was correlation between NDL and daily smoked cigarette number (r= 0.71, p< 0.001). There was an opposite relationship among initiation age, regular use age and NDL (in order r= -0.16 and p= 0.013, r= -0.25 and p< or =0.001). 30% of the cases who had high NDL were smoking in everywhere of their home (p< 0.001). They also had high smoking ratios near surroundings of nonsmoker people (p= 0.003). The cases who had high NDL did not want to quit smoking (p= 0.028). Working in a hospital increased smoking ratio in 41.77% cases and did not affect the NDL (p= 0.3). It was thought that the cases that had high NDL did not take into consideration their surroundings and did not want to quit smoking. Health workers should be considered as a target population during antismoking campaigns, in order to make them willing in the struggle against tobacco.     

Significance of atypical triphasic waves for diagnosing nonconvulsive status epilepticus

The aim of the study described here was to analyze findings in 15 cases who were admitted with nonconvulsive status epilepticus (NCSE) and whose EEGs featured atypical triphasic waves (ATWs). We also investigated whether ATWs are useful for diagnosing this condition. Mental status was assessed, and EEGs were recorded during/after the antiepileptic drug treatment. Eight patients had metabolic disorders and nine had intracranial pathology. The ATWs were unilateral focal in 5 cases and bilaterally asymmetrical focal in 10 cases. In 11 of the 15 cases, the ATWs disappeared and mental status improved after treatment. NCSE should be considered in any individual who presents in an acute confusional state and whose EEG reveals either unilateral or bilaterally asymmetric ATWs.