The evolution of the reference value concept

The evolution of the reference value concept - PubMed

This manuscript reviews the introduction of the concept of reference values, the corresponding philosophy, and subsequent recommendations reflecting the ...

(PDF) The evolution of the reference value concept - ResearchGate

They coined the term "reference interval" to describe fluctuations in analyte concentrations in well-characterised groups of individuals [3]. ... ... The ...

The evolution of the reference value concept - De Gruyter

Keywords: health; history of medicine; normal values; preanalytical factors; specimen collection; statistical distribution. The concept of reference value(s) ...

The evolution of the reference value concept - De Gruyter

This manuscript reviews the introduction of the concept of reference values, the corresponding philosophy, and subsequent recommendations ...

The theory of reference values: an unfinished symphony - PubMed

The history of the theory of reference values can be written as an unfinished symphony. ... Additional contributions (multivariate reference values, use of ...

Modern Reference Intervals | myadlm.org

Approved recommendation (1986) on the theory of reference values. Part 1. The concept of reference values. J Clin Chem Clin Biochem 1987;25:337- ...

Reference range - Wikipedia

In medicine and health-related fields, a reference range or reference interval is the range or the interval of values that is deemed normal for a ...

Reference Value - an overview | ScienceDirect Topics

A 'Reference Value' is a specific data point used to characterize or relate other data within an organization or beyond its boundaries.

(PDF) Reference values: A review - ResearchGate

Reference values are used to describe the dispersion of variables in healthy individuals. They are usually reported as population-based reference intervals ( ...

Current Concepts of Normal Values, Reference ... - Oxford Academic

The neutral term "reference values" is preferable on semantic and scientific grounds, and its use in clinical chemistry is rapidly gaining acceptance. The term ...

The Role and Limitations of the Reference Interval Within Clinical ...

The concept of the “normal” range changed when Gräsbeck and Saris introduced the concept of a reference interval, also known as a reference ...

The latest on Reference Values and Reference Intervals - Westgard

Ralph Gräsbeck gives a personal historical view of the evolution of the reference value concept (8), which he developed together with Professor Saris back in ...

Reference Value - an overview | ScienceDirect Topics

Reference values (i.e., reference ranges, reference intervals, “normal” ranges) are used to determine if a test result appears normal or abnormal. A laboratory ...

New Concept for Reference Change Values—Regression to the ...

AbstractBackground. Reference change values (RCV) are used to indicate a change in analyte concentration that is unlikely to be due to ...

Reference Values in Laboratory Medicine: The Current State of the Art

Contents. Evolution and Nomenclature of the Reference Value Concept. 3. Health as Seen from the Laboratory. 17. Disease and Abnormality A Conceptual Study. 25.

The IFCC recommendation on estimation of reference intervals. The ...

The history and scope of the fifth part of these recommendations on reference values ... The concept of reference values was introduced for the first time ...

An introduction to reference intervals (1) - some theoretical ...

A REFERENCE VALUE is the value (test result) obtained by observation or measurement of a particular quantity on an individual belonging to a reference sample ...

History of the Concept of Value - IDEAS/RePEc

The subjective approach to value theory is discussed with reference to neoclassical economics, with emphasis on marginal utility and equilibrium; marginal ...

What are reference values? - Quora

“Reference values are the values expected for a healthy person. They are sometimes called “normal” values. By comparing your test results ...

Reference Ranges and What They Mean - Testing.com

Their meaning comes from comparison to reference values. Reference values are the values expected for a healthy person. They are sometimes ...