Results 11 to 20 of about 4,116,426 (324)

Performance analysis of polymerase chain reaction in relation to rapid diagnostic test (RDT) kit (SD bio line malaria ag p.f (05fk50)) for malaria diagnosis [PDF]

Cellular, Molecular and Biomedical Reports, 2022
Malaria control and its elimination heavenly depend on successful and reliable diagnosis using recommended diagnostic techniques. These available techniques often have certain peculiarities and mode applications, thus making them have different levels of
Ismail Muhammad, Pukuma Micah Sale, Tanko Mohammed, Saleh Miyim, Asiya Usman   +4 more
doaj   +1 more source

Utility of the Sydney system for reporting of lymph node cytology in a tertiary health care set up of north-eastern India [PDF]

World Cancer Research Journal, 2022
Objective: Fine Needle Aspiration Cytology (FNAC) is a popular method for diagnosing lymphadenopathy. The Sydney system for lymph node cytology classification and reporting has been developed for unified reporting language among cytopathologists and ...
A. Baruah, G. Bhuyan
doaj   +1 more source

Positive Predictive Value of Myelin Oligodendrocyte Glycoprotein Autoantibody Testing

JAMA Neurology, 2021
Key Points Question What is the positive predictive value of myelin oligodendrocyte glycoprotein (MOG)–IgG1 testing in a clinical setting? Findings Of 1260 consecutive patients tested for MOG-IgG1 at the Mayo Clinic over 2 years, 92 (7.3%) were positive,
E. Sechi, Marina Buciuc, S. Pittock, John J. Chen, J. Fryer, S. Jenkins, A. Budhram, B. Weinshenker, A. S. Lopez-Chiriboga, Jan-Mendelt Tillema, A. McKeon, J. Mills, W. Tobin, E. Flanagan   +13 more
semanticscholar   +1 more source

AI Filter Improves Positive Predictive Value of Atrial Fibrillation Detection by an Implantable Loop Recorder.

JACC Clinical Electrophysiology, 2021
OBJECTIVES The purpose of this study was to determine whether incorporation of a 2-part artificial intelligence (AI) filter can improve the positive predictive value (PPV) of implantable loop recorder (ILR)-detected atrial fibrillation (AF) episodes ...
S. Mittal, S. Oliveros, Jia Li, Thibaut Barroyer, C. Henry, C. Gardella   +5 more
semanticscholar   +1 more source

The Evaluation of the Diagnostic Value of a PCR Assay When Compared to a Serologic Micro-Agglutination Test for Canine Leptospirosis

Frontiers in Veterinary Science, 2022
ObjectiveTo evaluate PCR assay sensitivity and specificity compared to that of microscopic agglutination test (MAT) for diagnosis of canine leptospirosis.
Elizabeth A. Martin, Johanna C. Heseltine, Kate E. Creevy   +2 more
doaj   +1 more source

Breast Fine needle Aspiration Biopsy Cytology Reporting using International Academy of Cytology Yokohama SystemTwo Year Retrospective Study in Tertiary Care Centre in Southern India [PDF]

National Journal of Laboratory Medicine, 2019
Introduction: The study is based on application of recently proposed International Academy of cytology (IAC) Yokohama system of Breast cytology. Aim: The main objectives of the study were to categorise the Breast Fine Needle Aspiration Biopsy (FNAB ...
Poornima V Kamatar, Vidisha S Athanikar, US Dinesh   +2 more
doaj   +1 more source

Positive predictive value and stroke workflow outcomes using automated vessel density (RAPID-CTA) in stroke patients: One year experience

The Neuroradiology Journal, 2021
Purpose Several new techniques have emerged for detecting anterior circulation large vessel occlusion by quantifying relative vessel density including RAPID-CTA, potentially allowing for faster triage and decreased time to mechanical thrombectomy.
Julie Adhya, Charles Q. Li, Laura Eisenmenger, R. Cerejo, A. Tayal, Michael F. Goldberg, Warren Chang   +6 more
semanticscholar   +1 more source

Variability of the Positive Predictive Value of PI-RADS for Prostate MRI across 26 Centers: Experience of the Society of Abdominal Radiology Prostate Cancer Disease-focused Panel.

Radiology, 2020
Background Prostate MRI is used widely in clinical care for guiding tissue sampling, active surveillance, and staging. The Prostate Imaging Reporting and Data System (PI-RADS) helps provide a standardized probabilistic approach for identifying clinically
A. Westphalen, C. McCulloch, J. Anaokar, S. Arora, N. Barashi, J. Barentsz, T. Bathala, L. Bittencourt, M. T. Booker, Vaughn Braxton, P. Carroll, D. Casalino, Silvia D. Chang, F. Coakley, R. Dhatt, S. Eberhardt, Bryan R Foster, Adam T Froemming, J. Fütterer, D. Ganeshan, M. Gertner, Lori Mankowski Gettle, S. Ghai, Rajan T. Gupta, M. Hahn, Roozbeh Houshyar, Candice Kim, C. K. Kim, C. Lall, D. Margolis, S. McRae, A. Oto, R. Parsons, Nayana U. Patel, P. Pinto, T. Polascik, B. Spilseth, J. Starcevich, V. Tammisetti, S. Taneja, B. Turkbey, S. Verma, J. Ward, C. Warlick, A. R. Weinberger, Jinxing Yu, R. Zagoria, A. Rosenkrantz   +47 more
semanticscholar   +1 more source

Specificity and positive predictive value of SARS-CoV-2 nucleic acid amplification testing in a low-prevalence setting

Clinical Microbiology and Infection, 2020
Objectives When the prevalence of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is low, many positive test results are false positives. Confirmatory testing reduces overdiagnosis and nosocomial infection and enables real-world estimates of
J. Skittrall, Michael Wilson, A. Smielewska, S. Parmar, M. Fortune, Dominic Sparkes, M. Curran, Hongyi Zhang, H. Jalal   +8 more
semanticscholar   +1 more source

Part 2: Positive and negative predictive values of diagnostic tests

Archives of Academic Emergency Medicine, 2018
I n volume 3, number 2, pages 48-49, we explained some screening characteristics of a diagnostic test in an educational manuscript entitled “Simple definition and calculation of accuracy, sensitivity and specificity" (1).
Saeed Safari, Alireza Baratloo, Mohamed Elfil, Ahmed Said Negida   +3 more
doaj   +1 more source