PubMed İndeksli Yayınlar Koleksiyonu

Permanent URI for this collectionhttps://hdl.handle.net/20.500.14627/8

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Citation - WoS: 9
Citation - Scopus: 8
Antibiotic Use and Influencing Factors Among Hospitalized Patients With Covid-19: a Multicenter Point-Prevalence Study From Turkey
(Galenos Publ House, 2022) Sencan, Irfan; Cag, Yasemin; Karabay, Oguz; Kurtaran, Behice; Guclu, Ertugrul; Ogutlu, Aziz; Agalar, Canan; Tıbbi Hizmetler ve Teknikler Bölümü
Background: Broad-spectrum empirical antimicrobials arc frequently prescribed for patients with coronavirus disease 2019 (COVID-19) despite the lack of evidence for bacterial coinfection. Aims: We aimed to cross-sectionally determine the frequency of antibiotics use, type of antibiotics prescribed, and the factors influencing antibiotics use in hospitalized patients with COVID-19 confirmed by polymerase chain reaction. Study Design: The study was a national, multicenter, retrospective. and single-day point prevalence study. Methods: This was a national, multicenter, retrospective, and single-day point-prevalence study, conducted in the 24-h period between 00:00 and 24:00 on November 18, 2020, during the start of the second COVID-19 peak in Turkey. Results: A total of 1500 patients hospitalized with a diagnosis of COVID-19 were included in the study. The mean age +/- standard deviation of the patients was 65.0 +/- 15.5, and 56.2% (n = 843) of these patients were men. Of these hospitalized patients, 11.9% (n = 178) were undergoing invasive mechanical ventilation or ECMO. It was observed that 1118 (74.5%) patients were receiving antibiotics, of which 416 (372%) were prescribed a combination of antibiotics. In total, 71.2% of the patients had neither a clinical diagnosis nor microbiological evidence for prescribing antibiotics. In the multivariate logistic regression analysis, hospitalization in a state hospital (p < 0.001), requiring any supplemental oxygen (p = 0.005). presence of moderate/diffuse lung involvement (p < 0.001), C-reactive protein >10 ULT coefficient (p < 0.001), lymphocyte count < 800 (p = 0.007), and clinical diagnosis and/or confirmation by culture (p <0.001) were found to be independent factors associated with increased antibiotic use. Conclusion: The necessity of empirical antibiotics use in patients with COVID-19 should be reconsidered according to their clinical, imaging, and laboratory findings.
Consensus Paper on Candida Auris by Türkiye EKMUD, ID-IRI, THSK of Ministry of Health of the Republic of Türkiye, KLIMUD, TMC, TARD, and TYBD
(Tubitak Scientific & Technological Research Council Turkey, 2025) Agalar, Canan; Erdem, Hakan; Cag, Yasemin; Arda, Bilgin; Balik, Recep; Bastug, Aliye; Arikan Akdagli, Sevtap
Candida auris is an emerging fungal pathogen that has become a critical global health concern due to its high antifungal resistance and potential to cause nosocomial outbreaks. Since its initial identification in Japan in 2009, C. auris has spread rapidly, posing significant treatment challenges across various healthcare settings worldwide. The biofilm formation ability of C. auris enhances its resilience against disinfectants and antifungal agents, complicating infection control in healthcare environments. This consensus report was developed by a collaboration between several Turkish medical societies including the Turkish Society of Infectious Diseases and Clinical Microbiology Specialty (EKMUD), the Turkish Society of Anesthesiology and Reanimation (TARD), the Turkish Intensive Care Society (TYBD), the Infectious Diseases-International Research Initiative (ID-IRI), the Clinical Microbiology Specialist Society (KLIMUD), the Turkish Microbiology Society (TMC), and the Public Health Institution of T & uuml;rkiye (PHIT) under the Ministry of Health. The report provides a comprehensive overview of C. auris and its management, with a focus on the epidemiology, antifungal resistance mechanisms, recommendations for diagnostic and therapeutic challenges, infection control and prevention measures, and surveillance of C. auris. This consensus report aims to establish standardized diagnostic protocols, improve national surveillance systems, and promote effective infection control measures to mitigate C. auris-related health risks in T & uuml;rkiye. It also offers comprehensive national recommendations and addresses the need for interinstitutional collaboration, improve public health, and strengthen the healthcare response to this pathogen.
Citation - WoS: 2
Citation - Scopus: 2
Global Health Emergencies During the Pandemic and Their Solutions
(2021) Sencan, Irfan; Bulut, Dilek; Agalar, Canan; Sencan, Ismail Hakki; Tıbbi Hizmetler ve Teknikler Bölümü
Abstract: In this review, we evaluated health care problems, which were not common before pandemic outbreak but have been common issues after its appereance and approaches to control pandemic considering its influences on people. We revised current health care developing approaches under the light of experience obtained throughout the pandemic so far. The aim is to be prepared in advance for possible upcoming pandemics. As in Covid 19 pandemics, such long lasting and widely affecting situations, durability is also very important together with flexibility and quickness. To provide durability, we need global policies taking the health to its center as well as health system policies.Key words: Covid-19, health system, emergency, crisis, vulnerability, durability
Citation - WoS: 2
Citation - Scopus: 2
Hepatitis B Immunization Data of Patients Living With Hiv/Aids: a Multi-Centre Study
(Natl inst Public Health, 2022) Ozturk, Servet; Ozel, Ayse Serra; Ergen, Pinar; Senbayrak, Seniha; Agalar, Canan; Tıbbi Hizmetler ve Teknikler Bölümü
Objectives: Human immunodeficiency virus (HIV) and hepatitis B virus (HBV) are the two leading viruses that cause the greatest number of virus-related morbidities in the world. HIV/HBV coinfection is correlated with high morbidity and mortality. For this particular reason hepatitis B vaccination is crucial for people living with HIV. Methods: Patients who are being followed-up for HIV/AIDS and who have received a hepatitis B vaccine in 4 HIV clinics over a 5-year time period have been studied. Our multi-centered, retrospective, cross-sectional and observational study investigates factors that affect hepatitis B vaccination immune response of individuals living with HIV. The patients have been studied for the parameters such as age, sex, CD4 count at the time of diagnosis or vaccination, HIV-RNA levels, comorbidities, vaccine dosage, success of immunization after vaccination, and the demographics of the patients who have and have not developed immunity. Results: Of 645 patients that are being followed-up in our clinics, 158 received hepatitis B vaccine; 39 of these 158 patients have been excluded from the study because they did not fulfil the inclusion criteria. Finally, 119 patients were evaluated in the study, 17 of the patients (14.3%) were females and 102 (85.7%) were males. The median age was 41.11 +/- 10.09 (min-max: 18-75). Twenty-three of the patients (19.3%) were at the stage of AIDS during diagnosis while 80.7% were at the stage of HIV infection. Ninety-one of the patients (76.5%) have been administered a single dose hepatitis B vaccine on the standard 0, 1st, 6th month vaccination schedule, whereas 23.5% were administered a double dose on the same vaccination schedule. When further evaluated to find whether the patient was able to develop sufficient immunity (anti-HBs >= 10), it was found that the immune response was statistically significantly higher in the patients whose CD4 count was greater than 200 at the time of the first diagnosis and vaccination (p = 0.05 and p = 0.001, respectively). The patients have also been evaluated according to the number of doses they received (1 vs. 2). The immune response of the patients who received two doses was statistically significantly higher (p = 0.041). Conclusion: We can conclude that in the patients with CD4 count less than 200 at the time of their diagnosis and vaccination a high dose recombinant hepatitis B vaccine should definitely be administered as the normal dose and higher dose have similar side effect profiles and the higher dose provides greater immunity.

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