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A clinical utility of a strip test for influenza A/B and comparison with detection by RT PCR

100%

Miarka M. , Horban A. , Maliszewska H. , Biliński P. , Prus-Kowalczuk W.

Acta Biochimica Polonica

2014

tom 61

nr 3

485-487

Introduction and objective: In June 2009 the World Health Organization announced influenza pandemic caused by A/H1N1/v virus. It became crucial to recognize new cases of A/H1N1/v infection. An effective screening diagnostic procedure was needed for patients suffering from influenza-like symptoms for making an initial diagnosis and analyzing epidemiological pattern of infection. We used a strip test for influenza A/B as a screening diagnostic procedure for patients suffering from influenza-like symptoms for making an initial diagnosis. For comparison, RT PCR for detecting A/H1N1/v was performed. The aim of this study was to assess the efficacy and sensitivity of the strip test and its value for making initial diagnosis of influenza A/H1N1/v. Material and methods: Strip testing for the influenza A/B infection was performed on 1123 patients with influenza-like symptoms in the Admission Unit of the Regional Infectious Diseases Hospital in Warsaw. Strip test results were analyzed according to the age of patients and season of the year. For 97 patients strip test results for detecting A/H1N1 infection were compared with those obtained by RT PCR. Results: There were no statistically significant differences found between the methods and strip testing demonstrated sensitivity of 61% and specificity of 71%. Conclusions: No statistically significant differences were found between the two methods, however, strip test had low sensitivity and specificity.

The awareness of caregivers about their children’s exposure to ionizing radiation accompanying medical procedures: the assessment study

72%

Jończyk-Potoczna K. , Pucher B. , Strzelczuk-Judka L. , Buraczyńska-Andrzejewska B. , Więckowska B. , Krauss H. , Biliński P. , Wojtyła-Buciora P.

International Journal of Occupational Medicine and Environmental Health

2019

tom 32

nr 1

65-73

Objectives The aim of the study was a survey-based assessment concerning parents of children undergoing CT examinations and their knowledge of detailed information about procedures involved in imaging diagnostics. Material and Methods A statistical analysis of 108 surveys of parents of children undergoing CT studies in the Department of Pediatric Radiology in Poznań, Poland was done, with the use of Statistica software. Results In result of the evaluation of all subsections of the substantive question number, the majority of answers were incorrect (68–98%). No correlation between the number of CT examinations conducted for a child and the number of correct answers to substantive questions was observed. No correlation between the number of CT examinations conducted for a child and the fact of noting the examination with the use of ionizing radiation down in a child’s health certificate was stated. The statistical analysis showed that children of parents who declared that the aim of the CT examination had been explained to them better underwent more of them. Conclusions Parents are poorly informed about a radiation dose and risk related to a CT examination procedure. Int J Occup Med Environ Health. 2019;32(1):65–73