Terminology Service < Semantic Lookup Platform

All terms in NCIT

Label	Id	Description
CDC HIV High Risk Donor Indicator	NCIT_C139271	[An indication as to whether an organ donor may fall into one or more behavioral categories associated with increased risk of human immunodeficiency virus (HIV) infection, as defined by the 1994 Centers for Disease Control (CDC) Public Health Service Criteria for High Risk Behavior (Guidelines for preventing transmission of human immunodeficiency virus through transplantation of human tissue and organs. Centers for Disease Control and Prevention. MMWR Recomm Rep 1994; 43: 1-17).]
Blinded Status at SDTM Dataset Generation	NCIT_C139272	[The blinding status of the trial at the point in time when the SDTM datasets are generated.]
Clinical Study Report Archive Date	NCIT_C139273	[The date when the clinical study report was archived.]
Forced Expiratory Volume at Peak Expiratory Flow	NCIT_C139249	[The volume of gas that is forcibly exhaled at the peak of expiratory flow.]
Forced Expiratory Volume in 0.2 Second to FVC Ratio Measurement	NCIT_C139245	[The ratio of the volume of gas that is forcibly exhaled during the first 0.2 seconds following maximal inhalation to that of the forced vital capacity.]
Forced Expiratory Volume in 0.05 Second	NCIT_C139246	[The volume of air that can be forcibly exhaled during the first 0.05 second following maximal inhalation.]
Forced Expiratory Volume in 0.1 Second	NCIT_C139247	[The volume of air that can be forcibly exhaled during the first 0.1 second following maximal inhalation.]
Forced Expiratory Volume in 0.2 Second	NCIT_C139248	[The volume of air that can be forcibly exhaled during the first 0.2 second following maximal inhalation.]
Non-Compliance With Study Device	NCIT_C139241	[An indication that a subject has not agreed with, or followed the instructions related to, the study device.]
Number of Eye Chart Lines Read	NCIT_C139242	[The number of lines read by the subject during an eye chart assessment.]
Forced Expiratory Volume in 0.05 Second to FVC Ratio Measurement	NCIT_C139243	[The ratio of the volume of gas that is forcibly exhaled during the first 0.05 seconds following maximal inhalation to that of the forced vital capacity.]
Forced Expiratory Volume in 0.1 Second to FVC Ratio Measurement	NCIT_C139244	[The ratio of the volume of gas that is forcibly exhaled during the first 0.1 seconds following maximal inhalation to that of the forced vital capacity.]
Non-Compliance With Non-Study Device	NCIT_C139240	[An indication that a subject has not agreed with, or followed the instructions related to, the non-study device.]
Arthus Reaction	NCIT_C34400	[A localized vasculitis resulting from deposition of antibody-antigen complexes.]
Type I Hypersensitivity	NCIT_C3116	[Immediate hypersensitivity reaction - type I reaction, involves immunoglobulin E (IgE)-mediated release of chemical mediators from mast cells and basophils. Th2 cells produce IL-4 and IL-13, which then act on B cells to promote the production of antigen-specific IgE. Reexposure to the antigen can then result in the antigen binding to and cross-linking the bound IgE antibodies on the mast cells and basophils. This causes the release of preformed mediators (histamine, tryptase, tryptase, chemotactic factors), newly synthesized mediators (leukotrienes, prostaglandin, thromboxane, platelet-activating factor, adenosine, bradykinin), and cytokines from these cells that results in structural and functional changes to the affected tissue.]
Salazar-Knowles Equation Parameter A	NCIT_C139256	[A representation of the exponential function described by the Salazar-Knowles equation, and an estimation of a subject's inspiratory capacity.]
Salazar-Knowles Equation Parameter B	NCIT_C139257	[The difference between the volume at total lung capacity and the hypothesized volume at a transpulmonary pressure of zero.]
Salazar-Knowles Equation, K Parameter	NCIT_C139258	[The reflection of the curvature of the upper portion of the deflationary limb of the pressure-volume curve.]
Peak Expiratory Flow Time	NCIT_C139259	[The time from the start of the test until the subject reaches his maximum expiratory gas flow rate.]
Forced Expiratory Flow in 0.2 Second	NCIT_C139252	[The forced expiratory flow rate during the first 0.2 seconds of a forced exhalation.]