Publications by authors named "Dora Vuljanic"
Objectives: In 2019 The Croatian Working Group for Laboratory Hematology, on behalf of the Croatian Society of Medical Biochemistry and Laboratory Medicine, wanted to explore the background in field of laboratory hematology routine practice among Croatian laboratories in order to develop future strategies for producing national recommendations, if needed.
Methods: During April and May 2019, a comprehensive survey covering all main parts of the total testing process within the field of laboratory hematology among Croatian medical laboratories was conducted. The survey comprised 49 inquiries.
Background And Aim: Transilluminator device allow healthcare professionals to visualize peripheral veins without using tourniquet. Aim of the study was to test the ability of three devices (Christie VeinViewer Flex (Christie, Lake Mary, Florida, USA), ICEN IN-G090-2 (ICEN Technology Company Limited, Guangdong, China) and AccuVein AV400 (AccuVein, New York, USA)) to present quality images thought defined criterion.
Materials And Methods: Study was designed as a comparison of technical characteristics, evaluation of image quality and assessment of applicability in different conditions (different viewing angels, conditions of lightning and image visibility under interference of humidity and body lotions) in reference person on two venipuncture sites.
Objectives: Young laboratory medicine professionals (YLMPs) are the future of clinical laboratories. Although everyday practice shows significant differences among countries, especially during residency training, most of them face the same challenges. Besides promoting scientific, professional and clinical aspects of laboratory medicine in Europe, the European Federation of Clinical Chemistry and Laboratory Medicine (EFLM) should take into consideration YLMPs' concerns and interests to help them achieve excellence.
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- The survey assessed current practices of critical results reporting in Portuguese Clinical Pathology Laboratories to inform future standardization and guidelines.
- Conducted across 49 laboratories, the survey found a 90% response rate, revealing that most have defined procedures, with significant variations in reporting practices based on patient age.
- The findings highlight the need for unified national procedures and guidelines, as variation in practices indicates inconsistency in critical results reporting among hospitals.
Introduction: It has been recommended that each laboratory modify their critical result reporting practices to reflect the clinical needs of their patient populations. The aim of this survey was to assess how well critical laboratory values defined by the Croatian Chamber of Medical Biochemists (CCMB) correspond to the needs of the physicians at University hospital "Sveti Duh" (Zagreb, Croatia).
Materials And Methods: We conducted a survey among physicians from five departments in our hospital.
Background: Although Immulite®2000XPi (Siemens) allergy testing is routinely used in laboratories worldwide; a well-designed comprehensive third-party verification of its analytical performance has not yet been published. Our aim was to verify stability, precision and reference intervals for total and some frequent specific IgEs, test trueness for several most common allergens and assess the comparability of fluorescent- and chemiluminescent-enzyme immunoassay for total IgE.
Methods: Verification was based on EP15-A3, EP9-A3 and EP28-A3c CLSI guidelines.
Introduction: In line with the national recommendations, Croatian medical laboratories report urine test strip qualitative analysis results using a categorized scale with defined number of categories. Since concentration ranges for measured analytes have not been provided by national professional authority, it is up to the laboratories to define their own categories. The aim of study was to assess the comparability of concentrations assigned to different categories used in reporting the results of dipstick urinalysis in Croatian laboratories.
View Article and Find Full Text PDFIntroduction: Variability among manufacturers of urine dipsticks, respective to their accuracy and measurement range, may lead to diagnostic errors and thus create a serious risk for the patient. Our aims were to determine the level of agreement between 12 most commonly used urine dipsticks in Croatia, examine their accuracy for glucose and total protein and to test their repeatability.
Materials And Methods: A total of 75 urine samples were used to examine comparability and accuracy of 12 dipstick brands (Combur 10 TestM, ChoiceLine 10, Combur 10 TestUX, ComboStik 10M, ComboStik 11M, CombiScreen 11SYS, CombiScreen 10SL, Combina 13, Combina 11S, Combina 10M, UriGnost 11, Multistix 10SG).