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
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While the pills aren’t expected to bring more weight loss than weekly shots, based on separate clinical trials, some health experts say expanding the range of treatments could still be a major win for patients.
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Annika Kim Constantino, CNBC, 10 Jan. 2026
In one late-stage clinical trial published in March 2025, scientists evaluated outcomes in nearly 400 individuals with a history of motion sickness who were randomly given tradipitant or a placebo (dummy pill) before embarking on boat trips under variable sea conditions.
—Emily Kay Votruba, EverydayHealth.com, 8 Jan. 2026
University of Oxford researchers assessed a range of clinical trials as well as Medline, Embase, PsycINFO, CINAHL, Cochrane and Web of Science databases, with a focus on what happened after cessation of treatment regarding adults who were overweight or obese.
—New Atlas, 7 Jan. 2026
Ask your provider about newer treatment options or clinical trials.
—Brandi Jones, Health, 7 Jan. 2026
See All Example Sentences for clinical trial
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Annika Kim Constantino, CNBC, 10 Jan. 2026
In one late-stage clinical trial published in March 2025, scientists evaluated outcomes in nearly 400 individuals with a history of motion sickness who were randomly given tradipitant or a placebo (dummy pill) before embarking on boat trips under variable sea conditions.
—Emily Kay Votruba, EverydayHealth.com, 8 Jan. 2026
University of Oxford researchers assessed a range of clinical trials as well as Medline, Embase, PsycINFO, CINAHL, Cochrane and Web of Science databases, with a focus on what happened after cessation of treatment regarding adults who were overweight or obese.
—New Atlas, 7 Jan. 2026
Ask your provider about newer treatment options or clinical trials.
—Brandi Jones, Health, 7 Jan. 2026
See All Example Sentences for clinical trial
Cite this Entry
“Clinical trial.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/clinical%20trial. Accessed 11 Jan. 2026.
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