Reference Standards Concept

subject area of

• 320-row CT coronary angiography predicts freedom from revascularisation and acts as a gatekeeper to defer invasive angiography in stable coronary artery disease: a fractional flow reserve-correlated study  Academic Article
• A Comparison of Lyophilized Artificially Depleted Plasmas and Lyophilized Plasmas From Patients Receiving Warfarin in Correcting for Coagulometer Effects on International Normalized Ratios  Academic Article
• A Concept for the Validation of Fracture Classifications  Academic Article
• A Detailed Comparison of the Performance of the Standard versus the Nijmegen Modification of the Bethesda Assay in Detecting Factor VIII:C Inhibitors in the Haemophilia A Population of Canada  Academic Article
• A Multivariate Genome-Wide Association Study of Wing Shape in Drosophila melanogaster  Academic Article
• A Novel Whole Blood Capillary Technic for Measuring the Prothrombin Time  Academic Article
• A Standard Set of Value-Based Patient-Centered Outcomes for Pancreatic Carcinoma: An International Delphi Survey  Academic Article
• A comparison of spiking experiments to estimate the detection proportion of qualitative microbiological methods  Academic Article
• A double quantum 129Xe NMR experiment for probing xenon in multiply-occupied cavities of solid-state inclusion compounds  Conference Paper
• A failure of standardization or a failure of the process of standardization  Academic Article
• A systematic review and consensus definitions for standardised end-points in perioperative medicine: pulmonary complications  Academic Article
• Aberrant interferon-signaling is associated with aggressive chronic lymphocytic leukemia  Academic Article
• Abnormal P wave and QRS Complex Axes: When Differential Diagnoses Overlap  Academic Article
• Accuracy of a Portable International Normalization Ratio Monitor in Outpatients Receiving Long-Term Oral Anticoagulant Therapy  Academic Article
• Adenocarcinoma involving the uterine cervix: magnetic resonance imaging findings in tumours of endometrial, compared with cervical, origin  Academic Article
• Adolescent Standardized Patients: Method of Selection and Assessment of Benefits and Risks  Academic Article
• Adopting ‘ng/L’ as the units for high-sensitivity cardiac troponin assays and commitment by the entire health-care team could be the key for adopting recommendations  Academic Article
• Altered transition metal homeostasis in mice following manganese injections for manganese-enhanced magnetic resonance imaging  Academic Article
• An Evaluation of Ontario Trauma Outcomes and the Development of Regional Norms for Trauma and Injury Severity Score (TRISS) Analysis  Academic Article
• An administrative data validation study of the accuracy of algorithms for identifying rheumatoid arthritis: the influence of the reference standard on algorithm performance  Academic Article
• Ankylosing spondylitis antirheumatic drug trials. I. Effects of standardization procedures on observer dependent outcome measures.  Academic Article
• Ankylosing spondylitis antirheumatic drug trials. II. Tables for calculating sample size for clinical trials.  Academic Article
• Ankylosing spondylitis antirheumatic drug trials. III. Setting the delta for clinical trials of antirheumatic drugs--results of a consensus development (Delphi) exercise.  Academic Article
• Ano1 is a better marker than c-Kit for transcript analysis of single interstitial cells of Cajal in culture  Academic Article
• Antibody Micropatterned Lubricant‐Infused Biosensors Enable Sub‐Picogram Immunofluorescence Detection of Interleukin 6 in Human Whole Plasma  Academic Article
• Assessment of priority for coronary revascularisation procedures  Academic Article
• Bacterial Membranes as Predictors of Antimicrobial Potency  Academic Article
• Biotic interactions in temporal trends (1992–2010) of organochlorine contaminants in the aquatic food web of Lake Laberge, Yukon Territory  Academic Article
• Bone mineralization is elevated and less heterogeneous in adults with type 2 diabetes and osteoarthritis compared to controls with osteoarthritis alone  Academic Article
• Canadian Multicenter Project on Standardization of Programmed Death-Ligand 1 Immunohistochemistry 22C3 Laboratory-Developed Tests for Pembrolizumab Therapy in NSCLC  Academic Article
• Canadian Standards Association Standard CAN/CSA/Z264.1-02:2002: A New Voluntary Standard for Spacers and Holding Chambers Used with Pressurized Metered-Dose Inhalers  Academic Article
• Canadian hypertension society guidelines for ambulatory blood pressure monitoring  Academic Article
• Cardiac Troponin Cutoffs: The Importance of Assay Sensitivity and the Patient Population  Academic Article
• Cardiopulmonary Resuscitation and Contrast Media Reactions in a Radiology Department  Academic Article
• Cardiovascular Risk in Hypertension in Relation to Achieved Blood Pressure Using Automated Office Blood Pressure Measurement  Academic Article
• Chapter 8: Meta-analysis of Test Performance When There is a “Gold Standard”  Academic Article
• Chapter 9: Options for Summarizing Medical Test Performance in the Absence of a “Gold Standard”  Academic Article
• Clinical Laboratory Practice Recommendations for the Use of Cardiac Troponin in Acute Coronary Syndrome: Expert Opinion from the Academy of the American Association for Clinical Chemistry and the Task Force on Clinical Applications of Cardiac Bio-Markers of the International Federation of Clinical Chemistry and Laboratory Medicine  Academic Article
• Clinical Performance of Two Fluorescence-Based Methods in Detecting Occlusal Caries Lesions in Primary Teeth  Academic Article
• Clinical estimation of trunk position among mechanically ventilated patients  Academic Article
• Combining Human Papillomavirus Testing or Cervicography With Cytology to Detect Cervical Neoplasia  Academic Article
• Comparing quantum-chemical calculation methods for structural investigation of zeolite crystal structures by solid-state NMR spectroscopy  Academic Article
• Comparison of commercial enzyme immunoassay kits with plaque reduction neutralization test for detection of measles virus antibody  Academic Article
• Computed tomography-derived assessments of regional muscle volume: Validating their use as predictors of whole body muscle volume in cancer patients  Academic Article
• Current Practices for Reference Gene Selection in RT-qPCR of Aspergillus: Outlook and Recommendations for the Future  Academic Article
• Current state of quality of life and patient-reported outcomes research  Academic Article
• Defining clinically important perioperative blood loss and transfusion for the Standardised Endpoints for Perioperative Medicine (StEP) collaborative: a protocol for a scoping review  Academic Article
• Definition of a critical bleed in patients with immune thrombocytopenia: Communication from the ISTH SSC Subcommittee on Platelet Immunology  Academic Article
• Development of a Standardized MRI Scoring Tool for CNS Demyelination in Children  Academic Article
• Development of an Amplified Enzyme-Linked Immunosorbent Assay for Sensitive Measurement of Apolipoprotein B in Plasma and Tissue Culture Media  Academic Article
• Development of rapid advice guideline and standard and continuous updating guideline: experiences and practice  Academic Article
• Données actuelles sur le dosage de l'excrétion urinaire de l'albumine  Academic Article
• Dual Reporting of Hemoglobin A1C in the Canadian Journal of Diabetes  Academic Article
• Early standardization of high sensitivity troponin T reporting - a lost opportunity  Academic Article
• Effect of dependent errors in the assessment of diagnostic or screening test accuracy when the reference standard is imperfect  Conference Paper
• Effects of Broadening the Gold Standard on the Performance of a Chemiluminometric Immunoassay to Detect Chlamydia trachomatis Antigens in Centrifuged First Void Urine and Urethral Swab Samples from Men  Academic Article
• Effects of autonomic blockade on nonlinear heart rate dynamics  Academic Article
• Establishing a baseline phase behavior in magnetic resonance imaging to determine normal vs. abnormal iron content in the brain  Academic Article
• Ethnic differences in the relationships between obesity and glucose-metabolic abnormalities: a cross-sectional population-based study  Academic Article
• European Reference Networks and Guideline Development and Use: Challenges and Opportunities  Academic Article
• Evaluation of Cobas Integra® 800 under Simulated Routine Conditions in Six Laboratories  Academic Article
• Evaluation of a microprocessor-controlled exercise testing system  Academic Article
• Examining the safety and efficacy of a chemotherapy dosing method in Allogeneic Stem Cell Transplant patients of extreme body size  Academic Article
• Exploring nurse education in Canada, Finland and the United States.  Academic Article
• Food allergen ladders: A need for standardization  Academic Article
• Fourth consensus of the International Society for Premenstrual Disorders (ISPMD): auditable standards for diagnosis and management of premenstrual disorder  Academic Article
• Good practice guidelines for laboratory investigation of hemoglobinopathies.  Academic Article
• Guidance for the Evaluation of Tuberculosis Diagnostics That Meet the World Health Organization (WHO) Target Product Profiles: An Introduction to WHO Process and Study Design Principles  Academic Article
• Health care directives for the elderly.  Academic Article
• High sensitivity cardiac troponin concentration cutoffs—is a healthy population the right reference population for those with underlying cardiac disease?  Academic Article
• High-Performance Information Search Filters for CKD Content in PubMed, Ovid MEDLINE, and EMBASE  Academic Article
• Home blood pressure-measuring devices: A comparative study of accuracy  Academic Article
• Hospital credentialing: time for a (big) change.  Academic Article
• How should we establish the clinical case numbers required to achieve proficiency in flexible endoscopy?  Academic Article
• How to conduct a high-quality original study on a diagnostic research topic  Academic Article
• How to conduct a high-quality original study on a prognostic research topic  Academic Article
• How to conduct a high-quality systematic review on diagnostic research topics  Academic Article
• Identifying Potentially Avoidable Hospital Admissions From Canadian Long-Term Care Facilities  Academic Article
• Impact of Reference Standard Sensitivity on Accuracy of Rapid Antigen Detection Assays and a Leukocyte Esterase Dipstick for Diagnosis of Chlamydia trachomatis Infection in First-Void Urine Specimens from Men  Academic Article
• Impact of Reference Standard on CT, MRI, and Contrast-enhanced US LI-RADS Diagnosis of Hepatocellular Carcinoma: A Meta-Analysis  Academic Article
• Impact of reference-based pricing for histamine-2 receptor antagonists and restricted access for proton pump inhibitors in British Columbia.  Academic Article
• Improving the Diagnosis and Treatment of Urinary Tract Infection in Young Children in Primary Care: Results from the DUTY Prospective Diagnostic Cohort Study  Academic Article
• In Situ Magic-Angle Spinning ⁷Li NMR Analysis of a Full Electrochemical Lithium-Ion Battery Using a Jelly Roll Cell Design  Academic Article
• Increased efficiency of genetic profiling through quantity and quality assessment of fluorescently labeled oligonucleotide primers  Academic Article
• Influence of the Discomfort Reported by Children on the Performance of Approximal Caries Detection Methods  Academic Article
• International survey on Helicobacter pylori testing in patients with immune thrombocytopenia: Communication of the platelet immunology scientific and standardization committee  Academic Article
• Invited Commentary: Consolidating Data Harmonization--How to Obtain Quality and Applicability?  Academic Article
• Is Pain Ever “Normal”?  Academic Article
• Isolation of Candida dubliniensis in an Aboriginal Community in Ontario, Canada  Academic Article
• Liquid-chromatographic determination of amiodarone and its N-desethyl metabolite in plasma.  Academic Article
• Loss of factor VIII activity during storage in PVC containers due to adsorption  Academic Article
• Lower versus Standard INR Targets in Atrial Fibrillation: A Systematic Review and Meta-Analysis of Randomized Controlled Trials  Academic Article
• Measurement equivalence of the SF-36 in the canadian multicentre osteoporosis study  Academic Article
• Measurement of Blood Pressure in the Office  Academic Article
• Measurement of Peripheral Muscle Strength in Individuals With Chronic Obstructive Pulmonary Disease  Academic Article
• Measurement of Resistant Starch by Enzymatic Digestion in Starch and Selected Plant Materials: Collaborative Study  Academic Article
• Measurement of actions of care-providers in long-term care  Academic Article
• Measuring Capacity to Complete an Advance Directive  Academic Article
• Meta-Analysis of Diagnostic Tests With Imperfect Reference Standards  Academic Article
• Milk analysis using milk analyzers in a standardized setting (MAMAS) study: A multicentre quality initiative  Academic Article
• Mobile phone-enabled adherence in HIV/AIDS  Academic Article
• Multicenter evaluation of an amperometric immunosensor for plasma fatty acid-binding protein:  Academic Article
• Multicentric Evaluation of a New PT Reagent Based on Recombinant Human Tissue Factor and Synthetic Phospholipids  Academic Article
• Multilaboratory Comparison of Proficiencies in Susceptibility Testing of Helicobacter pylori and Correlation between Agar Dilution and E Test Methods  Academic Article
• Natural Progression of Symptom Change and Recovery From Concussion in a Pediatric Population  Academic Article
• Neonatal and Maternal Outcomes of Lower Versus Standard Doses of Antenatal Corticosteroids for Women at Risk of Preterm Delivery: A Systematic Review of Randomized Controlled Trials  Academic Article
• New approaches to enhance the accuracy of the diagnosis of reflux disease  Academic Article
• Nonstandardized Assessment Approaches for Individuals with Traumatic Brain Injuries  Academic Article
• North American Study of Factor VIII Concentrate Potency  Academic Article
• Nutritional status in children with cancer: A report from the AHOPCA workshop held in Guatemala City, August 31-September 5, 2004  Conference Paper
• Optimization of a Fluorescence-based Lysozyme Activity Assay for Contact Lens Studies  Academic Article
• Optimization of a column liquid chromatographic procedure for the determination of plasma salbutamol concentration  Academic Article
• Optimization of the determination of 4-aminopyridine in human serum and urine by column liquid chromatography  Academic Article
• Oral anticoagulant therapy. Urgent need for standardization.  Academic Article
• Paediatric reference intervals for 17 Roche cobas 8000 e602 immunoassays in the CALIPER cohort of healthy children and adolescents  Academic Article
• Patient satisfaction and quality of care in walk-in clinics, family practices and emergency departments: the Ontario Walk-In Clinic Study.  Academic Article
• Performance of recalibrated ReFacto^®laboratory standard in the measurement of FVIII plasma concentration via the chromogenic and one-stage assays after infusion of recalibrated ReFacto^®(B-domain deleted recombinant factor VIII)  Academic Article
• Polymerase chain reaction assay of mRNA using 28S rRNA as internal standard  Academic Article
• Predictive value of the 4Ts scoring system for heparin-induced thrombocytopenia: a systematic review and meta-analysis  Academic Article
• Primary outcome reporting in adolescent depression clinical trials needs standardization  Academic Article
• Probing Local Structure in Zeolite Frameworks:  Ultrahigh-Field NMR Measurements and Accurate First-Principles Calculations of Zeolite ²⁹Si Magnetic Shielding Tensors  Academic Article
• Problems, artifacts and solutions in the INADEQUATE NMR experiment  Academic Article
• Protamine Requirements in Cardiac Surgery: Effect of Changes in the Heparin Reference Standard  Academic Article
• Protein adsorption studies on 'standard' polymeric materials  Academic Article
• Proteome reference map for the plant growth-promoting bacterium Pseudomonas putida UW4  Academic Article
• Protocol for determining the diagnostic validity of physical examination maneuvers for shoulder pathology  Academic Article
• Quality of discharge summaries prepared by first year internal medicine residents  Academic Article
• Quantification of manganese in human hand bones: a feasibility study  Academic Article
• Radiation Dose in Interventional Cardiology Procedures: Urgent Need for Monitoring Dose and Establishing Diagnostic Reference Levels  Academic Article
• Randomized Controlled Trial of Sensor-Guided Knee Balancing Compared to Standard Balancing Technique in Total Knee Arthroplasty  Academic Article
• Randomized clinical trials: Slow death by a thousand unnecessary policies?  Academic Article
• Recommendation for measuring clinical outcome in distal radius fractures: a core set of domains for standardized reporting in clinical practice and research  Academic Article
• Recommendations for reporting economic evaluations of haemophilia prophylaxis: a nominal groups consensus statement on behalf of the Economics Expert Working Group of The International Prophylaxis Study Group  Academic Article
• Reference Values of Pulmonary Function Tests for Canadian Caucasians  Academic Article
• Reference materials and reference measurement systems in laboratory medicine--a major international meeting organized by the International Federation of Clinical Chemistry (IFCC), Geneva, October 5-7, 1994.  Academic Article
• Report of the Standardized Outcomes in Nephrology–Hemodialysis (SONG-HD) Consensus Workshop on Establishing a Core Outcome Measure for Hemodialysis Vascular Access  Academic Article
• Report of the Subcommittee of Control of Anticoagulation on the determination of the anticoagulant effects of rivaroxaban  Academic Article
• Salt intake and cardiovascular disease: why are the data inconsistent?  Academic Article
• Screening of ARDS patients using standardized ventilator settings: influence on enrollment in a clinical trial  Academic Article
• Selection of Reference Genes for qPCR Analyses of Gene Expression in Ramie Leaves and Roots across Eleven Abiotic/Biotic Treatments  Academic Article
• Self-Care Trajectories and Reference Percentiles for Children with Cerebral Palsy  Academic Article
• Stability of Normative Data for the SF-36  Academic Article
• Standardising costs or standardising care? Qualitative evaluation of the implementation and impact of a hospital funding reform in Ontario, Canada  Academic Article
• Standardization of terminology, definitions and outcome criteria in immune thrombocytopenic purpura of adults and children: report from an international working group  Academic Article
• Study Design for the Evaluation of Diagnostic Tests  Academic Article
• Systematic review and consensus definitions for the Standardised Endpoints in Perioperative Medicine initiative: clinical indicators  Academic Article
• Technical Note: Fiducial markers for correlation of whole-specimen histopathology with MR imaging at 7 tesla  Academic Article
• Testing a tool for the classification of study designs in systematic reviews of interventions and exposures showed moderate reliability and low accuracy  Academic Article
• The CONSORT statement checklist in allergen-specific immunotherapy: a GA²LEN paper  Academic Article
• The Health Utilities Index (HUI®) system for assessing health-related quality of life in clinical studies  Academic Article
• The SSC platelet immunology register of VITT and VIITP: Toward standardization of laboratory and clinical parameters  Academic Article
• The Use of Standardized Tests for Individuals with Cognitive-Communication Disorders  Academic Article
• The Value of Large Randomized Trials of Two Active Interventions to Define the Optimal Treatment in Patients With Acute Coronary Syndrome  Academic Article
• The Value of Plasma Calibrants in Correcting Coagulometer Effects on International Normalized Ratios:An International Multicenter Study  Academic Article
• The dilution effect and the importance of selecting the right internal control genes for RT-qPCR: a paradigmatic approach in fetal sheep  Academic Article
• The dimensions of the hip labrum can be reliably measured using magnetic resonance and computed tomography which can be used to develop a standardized definition of the hypoplastic labrum  Academic Article
• The duty to recontact: attitudes of genetics service providers.  Conference Paper
• The impact of a standardized program on short and long-term outcomes in bariatric surgery  Academic Article
• The international normalized ratio. A guide to understanding and correcting its problems  Academic Article
• The maternal serum metabolome by multisegment injection-capillary electrophoresis-mass spectrometry: a high-throughput platform and standardized data workflow for large-scale epidemiological studies  Academic Article
• The potential of reducing AST testing in hospital settings  Academic Article
• The problem of imperfect reference standards  Academic Article
• Thoracic imaging tests for the diagnosis of COVID-19  Academic Article
• Unexplained health inequality – is it unfair?  Academic Article
• Universal leucocyte-depletion of blood components: cell concentrates and plasma  Academic Article
• Unmet Needs and Challenges in Clinical Research of Intracerebral Hemorrhage  Academic Article
• Use of direct oral anticoagulants in patients with thrombotic antiphospholipid syndrome: Guidance from the Scientific and Standardization Committee of the International Society on Thrombosis and Haemostasis  Academic Article
• Users' guides to the surgical literature: how to use an article about a diagnostic test. Evidence-Based Surgery Working Group.  Academic Article
• Utility of Treadmill Testing in Identification and Genotype Prediction in Long-QT Syndrome  Academic Article
• Value of Collaboration With Standardized Patients and Patient Facilitators in Enhancing Reflection During the Process of Building a Simulation  Academic Article
• Ventilation-Perfusion Lung Scanning and the Diagnosis of Pulmonary Embolism: Improvement of Observer Agreement by the Use of a Lung Segment Reference Chart  Academic Article
• Virtual Quantification of Metabolites by Capillary Electrophoresis-Electrospray Ionization-Mass Spectrometry: Predicting Ionization Efficiency Without Chemical Standards  Academic Article
• WHO Expert Committee on Biological Standardization.  Conference Paper
• What is a cure and how do we get there?  Academic Article
• What should the genome-wide significance threshold be? Empirical replication of borderline genetic associations  Academic Article
• Who Expert Committee on Biological Standardization.  Book
• [The actual issues of measurement and presentation of results of albumin excretion with urine].  Academic Article