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Background: The risk of occupational transmission of bloodborne pathogens to health care workers is primarily associated with needlestick and sharps injuries (NSIs). However, most NSIs are not reported, and most health care workers are not aware of postexposure procedures., Methods: Data for NSIs reported in our hospital between 2008 and 2016 were reviewed retrospectively., Results: A total of 546 staff members reported NSIs. Of these, 376 (68.9%) were women. NSIs were more commonly reported by trainee nurses (243 [44.5%]), followed by nurses (121 [22.2%]), cleaning staff (108 [19.8%]), and doctors (49 [9%]). The rate of postexposure interventions was 13% in 2008 and 92.6% in 2016 (P < .0001; χ 2  = 82.866). NSI rates also show that the number of applications with NSIs increased over the years. When occupational blood exposure was examined, the number of bloodborne pathogens was 50 (9.3%) cases of hepatitis B virus, 30 (5.6%) cases of hepatitis C virus, 3 cases of Crimean-Congo hemorrhagic fever, 1 case of HIV, and 2 cases of hepatitis B virus and hepatitis C virus coinfection., Discussion: Over the years, the increase in both the appropriate intervention rate and the number of reports to the hospital infection control committee after NSIs shows that regular training regarding NSIs is effective., Conclusions: Hospital infection control committees may play a more active role in raising awareness in this regard and thus reducing the rate of unreported NSIs., (Copyright © 2018 Association for Professionals in Infection Control and Epidemiology, Inc. Published by Elsevier Inc. All rights reserved.)

Objective: To analyze the value of autopsy reports for determining the cause of maternal deaths in Turkey., Material and Methods: In this descriptive retrospective study, the case files of 992 maternal deaths, except for accidental causes, that occurred in Turkey between 2012 and 2016 were reviewed. An autopsy examination was performed in 177 (17.8%) of the cohort. When the files were reviewed, maternal descriptive data and the cause of maternal mortality according to the autopsy reports were recorded., Results: The mean age at death was 31.5±6.6 years. No exact cause of maternal death was identified after autopsy in 44 (24.9%) of the 177 cases. An exact cause of death could be determined in 133 (75.1%); 34.5% (n=61) were due to direct causes, and 40.7% (n=72) were due to indirect causes. The leading direct causes of maternal deaths were obstetric hemorrhage (13.0%) and obstetric (pulmonary and amniotic fluid) embolism (12.4%). The main cause among the indirect causes was ruptured aortic aneurysm and/or dissection of aorta (8.5%). Among the subjects with no clinical diagnosis based on the clinical course before death (n=96), the exact cause of death could not be determined at autopsy in 19 (19.8%) cases. The exact or possible cause of death was identified at autopsy in 80.3% (n=77) cases with no clinical diagnosis. Among the cases who had antemortem diagnoses based on the clinical course (n=81), the final diagnosis at autopsy was compatible with the clinical diagnosis in 48 (59.3%) subjects., Conclusion: Maternal autopsy examination provides an exact cause of death in most cases and is still a valuable tool for understanding the cause of maternal mortality.

Background: Our aim was to evaluate maternal mortality causes among Turkish women giving birth after assisted reproductive techniques (ARTs)., Methods: All maternal deaths following conception with ART pregnancies were identified through the National Maternal Mortality Surveillance System. We analyzed the system data collected between 2007 and 2014. During this period, there were 10,369,064 live births and 1788 maternal deaths resulting from both direct and indirect causes. We identified 28 maternal death cases following ART procedures. The age, gestational age at birth, number of antenatal visits, delivery route, time of death, cause of death, and neonatal outcomes were recorded. Also, any existing delay (phase 1, 2, or 3) and preventability of maternal death were assessed., Results: Hypertensive disorders, pulmonary embolism, and cardiovascular disease were the leading causes of maternal death. Twelve (40%) women were over 35 years of age. Of the deaths, 15 (54%) were attributed to indirect causes. The number of unpreventable maternal deaths was 19 (67.9%), and 9 (36%) were classified as preventable after being assessed by the review commission of maternal mortality., Conclusion: Pregnancies conceived with ARTs should undergo a careful assessment of risk factors for hypertensive disorders, pulmonary embolism and cardiovascular diseases. Those women require closer antenatal surveillance because 1/3 of these deaths were preventable., (Copyright © 2018. Published by Elsevier Taiwan LLC.)

Background: Infectious diseases are one of the primary healthcare problems worldwide, leading to millions of deaths annually. To develop effective control and prevention strategies, we need reliable computational tools to understand disease dynamics and to predict future cases. These computational tools can be used by policy makers to make more informed decisions., Methodology/principal Findings: In this study, we developed a computational framework based on Gaussian processes to perform spatiotemporal prediction of infectious diseases and exploited the special structure of similarity matrices in our formulation to obtain a very efficient implementation. We then tested our framework on the problem of modeling Crimean-Congo hemorrhagic fever cases between years 2004 and 2015 in Turkey., Conclusions/significance: We showed that our Gaussian process formulation obtained better results than two frequently used standard machine learning algorithms (i.e., random forests and boosted regression trees) under temporal, spatial, and spatiotemporal prediction scenarios. These results showed that our framework has the potential to make an important contribution to public health policy makers., Competing Interests: The authors have declared that no competing interests exist.

Background: Adherence to medication is an important aspect of preventing drug resistance and treatment failure in patients receiving nucleos(t)ide analogues for chronic hepatitis B., Aims: To assess adherence to nucleoside/nucleotide analogues in chronic hepatitis B treatment and to determine factors associated with non-adherence., Study Design: Cross-sectional study., Methods: The study enrolled 85 chronic hepatitis B patients who had been receiving nucleoside/nucleotide analogues for ≥3 months. A questionnaire was completed by patients themselves, and adherence was evaluated based on patients' self-reporting. The use of at least 95% of the drugs in the previous month was considered as adequate adherence., Results: Adherence was adequate in 82.4% of patients. Female gender (p=0.003), unemployment (p=0.041) and lower monthly family income (p=0.001) were related to lower adherence. Better adherence was significantly linked to adequate basic knowledge regarding chronic hepatitis B (p=0.049), longer treatment duration than 12 months (p<0.001), previous use of other medications for chronic hepatitis B (p=0.014) and regular follow-up by the same physician (p<0.001)., Conclusion: Counselling patients about their disease state and the consequences of non-adherence is an important intervention for enhancing adherence. Naïve patients should be followed up more frequently to reinforce adherence.

Background: The participation of the people in health decisions may be structured in various levels. One of these is participation in decisions for the treatment. "Advanced directives" is one of the examples for the participation in decisions for the treatment., Aim: We wanted to determine the decisions on advanced life support at the end-stage of life in case of a life-threatening illness for the people themselves and their first degree relatives and the factors effecting these decisions., Design and Setting: The cross-sectional study was conducted with volunteers among patients and patient relatives who applied to all polyclinics of the Ankara Numune Training and Research Hospital except the emergency, oncology and psychiatry polyclinics between 15.12.2012 and 15.03.2013., Method: A questionnaire, the Hospital Anxiety Depression (HAD) scale, and Templer's Death Anxiety Scale (TDA) were applied to all individuals. SPSS for Win. Ver. 17.0 and MS-Excel 2010 Starter software bundles were used for all statistical analysis and calculations., Results: The participants want both themselves and their first degree relatives included in end-stage decision-making process. Therefore, the patients and their families should be informed adequately during decision making process and quality communication must be provided., Conclusion: Participants who have given their end-stage decisions previously want to be treated according to these decisions. This desire can just be possible by advanced directives.When moral and material loads of end-stage process are taken into consideration, countries, in which advanced directives are practiced, should be examined well and participants' desire should be evaluated in terms of practicability.

Objective: To analyze maternal deaths in Turkey due to hypertensive disorders., Material and Methods: In this retrospective study 812 maternal deaths were analyzed. Maternal demographic features, presence of antenatal care, medical and obstetric history, mode of delivery, and use emergency antihypertensive therapy were recorded. The delay model for each case was investigated., Results: Hypertensive disorders accounted for 15.5% (n=126) out of all maternal mortality. They were the third most frequent cause among all causes and the 2nd among direct causes of maternal deaths. Sixty-one (48.4%) cases were in severe preeclampsia or pre-existing hypertensive disorder with increased/superimposed proteinuria, 30.1% were in eclampsia, 9.5% cases were diagnosed as hemolysis, elevated liver enzymes, low platelet count syndrome, and 11.1% in pre-existing hypertension complicating pregnancy, childbirth, and puerperium without increased or superimposed proteinuria. The median age was 32 years, 37.3% women were ≥35 years. All deaths except for 2 cases occurred during the postpartum period. Twenty-three percent of deaths occurred in the first 48 hours postpartum, and 51.6% between 8-42 days. Intracranial hemorrhage was the major final cause of death with a rate of 41.3%. With the exception of fifteen patients with intracranial hemorrhage, emergency antihypertensive agents were not implemented in optimal dose and/or duration. A first and/or third delay was identified in 36.5% of cases., Conclusion: Approximately one third of maternal death due to hypertensive disorders could be prevented. The importance of acute antihypertensive treatment should be emphasized because of most frequent cause of death was intracranial hemorrhage.

Members of triggering receptor expressed on myeloid cells (TREM) family are known as immunmodulators in several infectious or noninfectious inflammatory disorders. The information about their role in viral infections is very limited. To enlighten if there is a relation between soluble TREM-1(sTREM-1) and a viral infection, Crimean Congo Haemorrhagic Fever (CCHF), we investigated the levels of sTREM-1 in the sera of 39 CCHF patients both at admission and at recovery and compared with 40 healthy controls by using microELISA technique. Statistical analysis was made by using Statistical Package for Social Sciences (SPSS) for Windows 20 programme. Value of P < 0.05 was accepted as significant for statistical analyses. Median sTREM-1 level was higher in CCHF group when compared to the control group (1,961 vs. 151.1 pg/ml, respectively; P < 0.001). In CCHF patients, sTREM-1 levels were significantly decreased at recovery compared to initial level measured at hospital admission (1,961 vs. 948 pg/ml, respectively; P = 0.019). ΔsTREM-1 is correlated with ΔCRP, ΔWBC, and ΔPlt. We found that serum levels of sTREM-1 higher than 405.9 pg/ml existed as a cut off point for differentiating CCHF patients and control group with a sensitivity of 94.9% and specifity of 87.5%. It is proved that sTREM-1 is increased and correlates with the clinical and laboratory findings in CCHF, a viral infection characterized by activation of inflammation. This finding may lead new studies to enlighten the pathogenesis of infections developing by activation of inflammatory cascades and high level cytokine releases, especially. J. Med. Virol. 88:1473-1478, 2016. © 2016 Wiley Periodicals, Inc., (© 2016 Wiley Periodicals, Inc.)

Background: Clinical practice guidelines (CPGs) are systematically developed statements to assist practitioner and patient decisions about appropriate healthcare for specific clinical circumstances. There is a limited number of studies on guidelines in Turkey. The quality of Ministry of Health guidelines have formerly been assessed whereas there is no information on the other guidelines developed in the country., Aim: This study aims to assess the quality of CPGs that are developed by professional societies that work for the health sector in Turkey, and compare the findings with international guidelines., Methodology: Professional societies that work for the health sector were determined by using the data obtained from the Ministry of Internal Affairs. Inclusion and exclusion criteria were defined for selecting the CPGs. Guidelines containing recommendations about disease management to the doctors, accessible online, developed within the past 5 years, citing references for recommendations, about the diseases over 1% prevalence according to the "Statistical Yearbook of Turkey 2012" were included in the study. The quality of CPGs were assessed with the AGREE II instrument, which is an internationally recognized tool for this purpose. Four independent reviewers, who did not participate in the development of the selected guidelines and were trained in CPG appraisal, used the AGREE instrument for assessment of the selected guidelines., Findings: 47 professional societies were defined which provided access to CPGs in their websites; 3 of them were only open to members so these could not be reached. 8 CPGs from 7 societies were selected from a total of 401 CPGs from 44 societies. The mean scores of the domains of the guidelines which were assessed by the AGREE II tool were;, Scope and Purpose: 64%, stakeholder involvement: 37.9%, rigour of development: 35.3%, clarity and presentation: 77.9%, applicability: 49.0% and editorial independence: 46.0%., Conclusion: This is the first study in Turkey regarding quality appraisal of guidelines developed by the local professional societies. It adds to the limited amount of information in the literature that comes from Turkey as well as other developing countries.

Background: Staphylococcus aureus is one of the causes of both community and healthcare-associated bacteremia. The attributable mortality of S. aureus bacteremia (SAB) is still higher and predictors for mortality and clinical outcomes of this condition are need to be clarified. In this prospective observational study, we aimed to examine the predictive factors for mortality in patients with SAB in eight Turkish tertiary care hospitals., Methods: Adult patients with signs and symptoms of bacteremia with positive blood cultures for S. aureus were included. All data for episodes of SAB including demographics, clinical and laboratory findings, antibiotics, and outcome were recorded for a 3-year (2010-2012) period. Cox proportional hazard model with forward selection was used to assess the independent effect of risk factors on mortality. A 28-day mortality was the dependent variable in the Cox regression analysis., Results: A total of 255 episodes of SAB were enrolled. The median age of the patients was 59 years. Fifty-five percent of the episodes were considered as primary SAB and vascular catheter was the source of 42.1 %. Healthcare associated SAB was defined in 55.7 %. Blood cultures yielded methicillin-resistant S. aureus (MRSA) as a cause of SAB in 39.2 %. Initial empirical therapy was inappropriate in 28.2 %. Although overall mortality was observed in 52 (20.4 %), 28-day mortality rate was 15.3 %. Both the numbers of initial inappropriate empirical antibiotic treatment and the median hours to start an appropriate antibiotic between the cases of fatal outcome and survivors after fever onset were found to be similar (12/39 vs 60/216 and 6 vs 12 h, respectively; p > 0.05). High Charlson comorbidity index (CCI) score (p = 0.002), MRSA (p = 0.017), intensive care unit (ICU) admission (p < 0.001) and prior exposure to antibiotics (p = 0.002) all were significantly associated with mortality. The Cox analysis defined age [Hazard Ratio (HR) 1.03; p = 0.023], ICU admission (HR 6.9; p = 0.002), and high CCI score (HR 1.32; p = 0.002) as the independent predictive factors mortality., Conclusions: The results of this prospective study showed that age, ICU stay and high CCI score of a patient were the independent predictors of mortality and MRSA was also significantly associated with mortality in SAB.

Hematopoietic cell transplantation is an established treatment option with curative potential for a variety of clinical conditions. The last decade especially witnessed a remarkable increase in HCT activity in Turkey. In 2014, 696 pediatric and 2631 adult (total 3327) HCT were performed in Turkey. Corresponding transplant rates per 10 million inhabitants for autologous-HCT and allogeneic-HCT were 226 and 202, respectively. Total HCT procedures in Turkey increased 177% in the last 5 years and 791% in the last 14 years. This report focuses mainly on HCT activity of Turkey in 2014 based on the national HCT registry and presents a general picture of national HCT activity., (Copyright © 2016 Elsevier Ltd. All rights reserved.)

Objective: Pregnancy is a special period of increased nutritional needs during which conscious nutritional support is required. Insufficient and imbalanced nutrition in this period of life causes serious conditions that affect both child and mother. This study aimed to evaluate the relationship between pregnancy and nutrition/nutritional habits during pregnancy., Materials and Methods: In this descriptive study, a questionnaire was conducted on a voluntary basis to pregnant women who were admitted to the Pregnancy Outpatient Clinic of Obstetrics and Gynecology Department at Ankara Numune Training and Research Hospital. Questions about general information, pregnancy-related information, thoughts and knowledge about breastfeeding, nutritional habits, and meal frequency were asked to pregnant women. Three hundred fourteen questionnaires were assessed in the study. SPSS for Windows Version 16.0 and MS-Excel 2007 were used for statistical evaluations. P<0.05 was accepted as statistical significance., Results: There was a statistically significant relationship between pre-pregnancy body mass index (BMI) and number of pregnancies; level of education and income levels; number of children and history of caesarian section as an additional problem within previous pregnancies. The change of nutritional habits during pregnancy was examined; we found that consumption of fruits (51%) and vegetables (40.8%) increased the most, while intake of tea (26.1%) and redmeat (21%) mainly decreased during pregnancy. It was found that during pregnancy 20.4% of pregnant women had never consumed fish, 13.1% abstained from red meat, and 12.4% excluded white meat from their diet., Conclusions: We believe that this study will help to raise awareness about adequate and balanced nutrition during pregnancy and to define special nutritional recommendations., Competing Interests: Conflict of Interest: No conflict of interest was declared by the authors.

Introduction: Crimean-Congo hemorrhagic fever (CCHF) is a viral tick-borne zoonosis, which is a severe illness, causing hemorrhages in humans. Mean platelet volume (MPV) is used as a surrogate marker of platelet function and has been shown to be a sign of inflammation. The objective of the present study is to examine the association between MPV and CCHF. We also aimed to investigate the association between MPV and coagulopathy markers in the mortality rates and prognosis of patients with CCHF., Patients and Methods: Ninety-three patients with CCHF were enrolled retrospectively into the study and 15 of them were excluded according to the exclusion criteria. Twenty-five healthy individuals were included as a control group which was age and gender matched with CCHF patients. We compared the levels of MPV between the patient and the control groups. We also compared the coagulopathy markers of fatal CCHF patients (n = 9) with nonfatal cases (n = 69)., Results: Platelet counts were significantly lower in the CCHF group. Levels of international normalized ratio (INR), prothrombin time (PT), and activated partial thromboplastin time (aPTT) were significantly higher in CCHF group (P < .001, <.001, <.001, respectively). A statistically significant increase in MPV was observed in patients with CCHF compared with healthy controls (8.63 ± 1.23 fL vs 7.65 ± 0.42 fL, P < .001). Receiver-operating characteristic curve analysis suggested that the optimum MPV level cutoff points for patients with CCHF was 8.15 fL, with a sensitivity and specificity of 65% and 88%, respectively. The MPV levels were not significantly different between group 2 (nonsurvivor) and group 1 (survivor). However, platelet count, D-dimer, INR, PT, and aPTT were also positively correlated with the mortality rates (P = .008, <.001, <.001, <.001, and <.001, respectively). Multivariable logistic regression model showed an independent correlation between MPV and mortality rate (P < .001)., Conclusion: In conclusion, MPV may be a beneficial marker in the diagnosis of CCHF, especially in cases with thrombocytopenia, the MPV levels are high. We also conclude that MPV may independently predict the prognosis of patients with CCHF.