positive predictive value(PPV).
Correlation between accuracy sensitivity specificity and positive predictive value parameters in detecting differentially expressed genes
... and positive predictive value (PPV) parameters in discriminating significantly differentially expressed genes (DEGs) in gene expression differential analysis (Dago Noel, ...
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Positive predictive value of medical student specialty choices
... years. Positive predictive value (PPV) was defined as the number of students at the end of each year who accurately predicted their training specialty (true positives) [15, 16] divided by the total ...
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Evaluation of an Algorithmic Approach in Comparison with the Illumigene Assay for Laboratory Diagnosis of Clostridium difficile Infection
... tests positive for C. difficile or toxigenic culture positive with clinically significant disease dem- onstrated on chart review (the clinical reference standard), the positivity rate was ...lower ...
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... Statistical analysis was done by using SPSS software version 21. Mean and Standard Deviation (SD) was calculated to assess the level of CRP and IL-6. The difference in the level of IL-6 and CRP among the case groups and ...
5
RULING OUT PE: A NOVEL APPROACH USING END-TIDAL CO2 WITH COMPRESSION ULTRASONOGRAPHY AND TRANSTHORACIC ECHOCARDIOGRAPHY IN PULMONARY EMBOLISM DIAGNOSIS (CUEPED)
... specificity, positive predictive value (PPV) and negative predictive value (NPV) of CUEPED were calculated with 95% confidence ...
8
A study of Revised National Tuberculosis Control Programme quality assurance of sputum microscopy at tuberculosis unit
... specificity, Positive predictive value (PPV), Negative predictive value (NPV) of smear reading by was ...p value less than ...
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PRACTICE PARAMETER: THE USEFULNESS OF EVOKED POTENTIALS IN IDENTIFYING CLINICALLY SILENT LESIONS IN PATIENTS WITH SUSPECTED MULTIPLE SCLEROSIS (AN EVIDENCE-BASED REVIEW)
... the positive predictive value (PPV)—the proportion of MS suspects with abnormal EPs developing CDMS; and the complement of the negative predictive value (NPVc)—the proportion of MS ...
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Magnetic Resonance Arthrography, a valuable pre-operative imaging modality in femoro-acetabular impingement
... P value of less than ...specificity, positive predictive value (PPV), and negative predictive value (NPV) of MR arthrography for diagnosing the acetabular labral tears and ...
9
Identifying diabetes cases from administrative data: a population based validation study
... high positive predictive value, but sensitivity is reduced leading to a greater proportion of missed ...a positive predictive value of almost ...in positive ...
8
Significance of results in cancer imaging
... Diagnostic performance is concerned with the ability of the technique to identify disease correctly. Thus, diagnostic performance is a measure of sensitivity, specificity, positive predictive value, ...
5
Mature Glycoprotein G Presents High Performance in Diagnosing Herpes Simplex Virus Type 2 Infection in Sera of Different Tanzanian Cohorts
... and positive predictive values of 96% for blood donors and a negative predictive value of 95% and a positive predictive value of 97% for the GUD ...
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<p>Diagnostic accuracy of HIV test kits, Genscreen Ultra and Bioelisa</p>
... The purpose of this study was not to compare the per- formance of the two ELISA test kits with each other, and we have conducted the laboratory test separately in a serial testing pattern. However, since the same ...
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Sensitivity, specificity and predictive values of anterior chamber tap in cases of bacterial endophthalmitis
... Methods: Retrospective, single centre, case series study. We reviewed all medical records with clinical diagnosis of bacterial endophthalmitis in our hospital from January 1st, 2000 to December 31st 2014. From each ...
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A comparative study of blood smear, quantitative buffy coat and antigen detection for diagnosis of malaria
... specificity, Positive Predictive Value and Negative Predictive Value of Quantitative Buffy Coat examination and antigen detection test using by taking Giemsa stained peripheral smear as ...
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Comparative Assessment of Sensitivity and Specificity of Rose Bengal Test and Modified In-House ELISA by using IS711 Taqman Real Time PCR Assay as a Gold Standard for the Diagnosis of Bovine Brucellosis
... as positive predictive value and ...(54.78%). Positive predictive value and negative predictive value for ELISA were determined as ...
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The usefulness of MR in establishing the diagnosis of parotid pleomorphic adenoma
... specificity, positive predictive value, and negative predictive value were ...85%; positive predic- tive value, 82%; and negative predictive value, ...84%; ...
5
Validity and Reliability of a Measuring Device Based on Sound Transmission for Diagnosis of Hip Dysplasia in Newborns
... and positive predictive value, because only detect subluxations or dislocations [5], leaving the physiological immaturity hip undiagnosed and the device de- tects ...
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The Accuracy of Kidney Injury Molecule- 1 for Earlier Diagnosis Acute Kidney Injury in Polytrauma
... 88.89%, positive predictive value of 71.4%, negative predictive value of 100%, AUC value of ...AUC value and a good value of accuracy so that it can be used to ...
5
Impact of Cushing’s sign in the prehospital setting on predicting the need for immediate neurosurgical intervention in trauma patients: a nationwide retrospective observational study
... the combination of pSBP and pHR could be helpful to predict LT-BI among patients without eye opening, as Reisner et al. reported that patients with abnormal SBP, HR, and GCS in the prehospital setting were significantly ...
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Diagnosing Cerebral Venous Sinus Thrombosis on Unenhanced Computed Tomography -Measuring the Hounsfield Unit. Does it Add to the Confirmation of Diagnosis?
... Only positive cases were included which show thrombosis on ...specificity, positive predictive value and negative predictive value on the basis of CT density taking post contrast ...
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