What does preclinical trial mean?
Definitions for preclinical trial
pre·clin·i·cal tri·al
This dictionary definitions page includes all the possible meanings, example usage and translations of the word preclinical trial.
Princeton's WordNet
preclinical trial, preclinical test, preclinical phasenoun
a laboratory test of a new drug or a new invasive medical device on animal subjects; conducted to gather evidence justifying a clinical trial
Wikipedia
preclinical trial
In drug development, preclinical development, also termed preclinical studies or nonclinical studies, is a stage of research that begins before clinical trials (testing in humans) and during which important feasibility, iterative testing and drug safety data are collected, typically in laboratory animals. The main goals of preclinical studies are to determine a starting, safe dose for first-in-human study and assess potential toxicity of the product, which typically include new medical devices, prescription drugs, and diagnostics. Companies use stylized statistics to illustrate the risks in preclinical research, such as that on average, only one in every 5,000 compounds that enters drug discovery to the stage of preclinical development becomes an approved drug.
ChatGPT
preclinical trial
A preclinical trial is a phase of research that occurs before clinical trials (testing in humans) can commence. This stage typically involves laboratory experiments conducted on cells, animals, and animal models. The aim of preclinical trials is to determine a candidate's safety, efficacy, and biological effects, and to predict its therapeutic value before it is subjected to testing in human subjects. Such trials are critical in identifying potential risks and adverse effects and help in refining research questions for clinical trials.
Matched Categories
Numerology
Chaldean Numerology
The numerical value of preclinical trial in Chaldean Numerology is: 1
Pythagorean Numerology
The numerical value of preclinical trial in Pythagorean Numerology is: 9
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"preclinical trial." Definitions.net. STANDS4 LLC, 2024. Web. 26 Apr. 2024. <https://www.definitions.net/definition/preclinical+trial>.
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