TR-Dizin İndeksli Yayınlar Koleksiyonu
Permanent URI for this collectionhttps://hdl.handle.net/20.500.14627/9
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Article Measuring Shoulder Abduction Strength Using 2 Different Dynamometers: Comprehensive Intrarater and Interrater Reliability and Validity(Turkish Assoc Orthopaedics Traumatology, 2025) Atli, Ecenur; Topaloglu, Mahir; Hosbay, Zeynep; Ozdincler, Arzu RazakObjective: The purpose of this study is to investigate the intrarater and interrater reliability of handheld dynamometer (HHD) measurements in assessing isometric muscle strength of the shoulder abductors and to compare these results with those obtained using a fixed dynamometer (FD). Methods: The study involved 25 voluntary participants, all over the age of 18, asymptomatic (with no injuries in the upper extremity), and not engaged in overhead sports. The participants were evaluated twice by 2 different testers who were experienced in orthopedic rehabilitation, at 90 degrees of shoulder abduction in the scapular plane. On the first measurement day, Tester 1 performed measurements using both HHD and FD, while on the second measurement day, both testers used only the HHD. A 3-to 7-day interval separated the 2 measurement sessions. Paired-samples t-tests were used to evaluate the systematic bias between the testers. Spearman's rank correlation coefficient, intraclass correlation coefficient, standard error of measurement, and minimal detectable change were calculated. The statistical significance level was accepted as P < .05. Results: Data from 22 participants (15 women, 7 men; mean age: 23.00 +/- 3.19 years) were analyzed, as 3 individuals did not attend the final assessment. A strong correlation (r = 0.772) was found between Tester 1's HHD measurements and FD, while a similarly strong correlation (r = 0.748) was observed for Tester 2's HHD measurements. Excellent intrarater reliability (intraclass correlation coefficient [ICC]= 0.941) was found between Tester 1's measurements, and excellent interrater reliability (ICC= 0.889) was found between testers. Conclusion: Handheld dynamometer has demonstrated excellent interrater and intrarater reliability and high validity for assessing shoulder abductor muscle strength in research and clinical use. Since the muscle strength of testers using the HHD may influence the results, the FD may be a more appropriate option when the study population is stronger than the testers. Studies involving different clinical populations and testers with varying experience levels are needed to improve the relevance of the results. Level of Evidence: Level III, Diagnostic Study.Article 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; Sarı, Nagehan Didem; Uzun, Omrum; Arikan-akdagli, Sevtap; Utku, Tughan; Kalkanci, AyseCandida 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.Article Citation - WoS: 1Citation - Scopus: 1Synthesis, Characterization, and Antimicrobial Evaluation of Some Novel Hydrazinecarbothioamides(Galenos Publishing House, 2025) Güler, Emrah; Dinç, Harika Öykü; Dincel, Efe Doğukan; Güzeldemirci, Nuray Ulusoy; Başoğlu-ünal, Faika; Kuran, Ebru Dıdem; Başoğlu, Faika; Ulusoy Güzeldemirci, NurayObjectives: This study focused on synthesizing and characterizing novel thiosemicarbazide derivatives containing a 1,2,4-triazole moiety and evaluating their antimicrobial activity against several bacterial strains. The research aimed to identify key structural features that enhance antimicrobial efficacy through structure-activity relationship analysis and identify the minimum inhibitory concentration (MIC) of the most potent compounds to assess their potential for further development as antimicrobial agents. Materials and Methods: Nine novel thiosemicarbazide derivatives containing a 1,2,4-triazole moiety were synthesized by reacting 1,2,4-triazole derivatives with thiosemicarbazide precursors, and the products were characterized using infrared spectroscopy, proton nuclear magnetic resonance (1H-NMR), carbon-13 nuclear magnetic resonance (13C-NMR) spectroscopy, and elemental analysis. The antimicrobial activity of these compounds (5a-i) was tested against Klebsiella pneumoniae (K. pneumoniae), Escherichia coli, Staphylococcus aureus, Enterococcus faecalis, and Pseudomonas aeruginosa (P. aeruginosa), using microdilution, disk diffusion, and broth microdilution methods. Dimethyl sulfoxide was used as a negative control, and Vancomycin and Meropenem were used as positive controls, with all results converted to µM for consistent analysis. Results: The synthesized thiosemicarbazide derivatives (5a-i) were confirmed to be structurally correct through Fourier-transform infrared spectroscopy, 1H-NMR, and 13C-NMR spectroscopy. Among the tested compounds, 5e (4-bromophenyl) and 5g (n-propyl) showed significant antimicrobial activity, with 5g exhibiting the strongest effects against S. aureus and P. aeruginosa. Other derivatives, such as 5b (4-NO2Ph), 5c (4-FPh), and 5d (4-ClPh), showed moderate activity, while no significant activity was observed against K. pneumoniae or E. faecalis. Conclusion: The study successfully synthesized a series of novel thiosemicarbazide derivatives with a 1,2,4-triazole moiety and evaluated their antimicrobial potential. Compounds 5e and 5g exhibited significant antibacterial activity, particularly against S. aureus and P. aeruginosa, with MIC values in the low micromolar range. These findings suggest that the compounds hold promise as potential antimicrobial agents, and further studies should focus on optimizing their efficacy and exploring their mechanism of action.