clinical trial

noun

: a scientifically controlled study of the safety and effectiveness of a therapeutic agent (such as a drug or vaccine) using consenting human subjects

Examples of clinical trial in a Sentence

Recent Examples on the Web Merck is dedicated to making sure our clinical trials are inclusive of people from different backgrounds. Noel Cody, Essence, 25 June 2024 Researchers, doctors, clinical trials, etc., can then purchase stool from our donors. Cnn.com, The Mercury News, 24 June 2024 This is why clinical trials, which allow patients to access new treatments that are still being tested, are a key component of what the blood cancer healing center has to offer. Elizabeth B. Kim, The Enquirer, 24 June 2024 But two small clinical trials published in Science found that a JAK inhibitor made by Incyte, when combined with checkpoint inhibitors, led to most patients responding to immunotherapy. Meghana Keshavan, STAT, 21 June 2024 See all Example Sentences for clinical trial 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'clinical trial.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1946, in the meaning defined above

Time Traveler
The first known use of clinical trial was in 1946

Dictionary Entries Near clinical trial

Cite this Entry

“Clinical trial.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/clinical%20trial. Accessed 4 Jul. 2024.

Medical Definition

clinical trial

noun
: a scientifically controlled study of the safety and effectiveness of a therapeutic agent (as a drug or vaccine) using consenting human subjects

More from Merriam-Webster on clinical trial

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