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"phase IV clinical trial" auf Englisch — Englisch-Englisch Wörterbuch | Werfen Sie einen Blick auf "phase IV clinical trial" auf Englisch

phase IV clinical trial
phase IV

Substantiv

sometimes the FDA approves a drug for general use but requires the manufacturer to continue to monitor its effects; during this phase the drug may be tried on slightly different patient populations than those studied in earlier trials

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Weitere Redewendungen — "phase IV clinical trial"

Substantiv

clinical trial , clinical test = a rigorously controlled test of a new drug or a new invasive medical device on human subjects; in the United States it is conducted under the direction of the FDA before being made available for general clinical use

phase I clinical trial , phase I = a clinical trial on a few persons to determine the safety of a new drug or invasive medical device; for drugs, dosage or toxicity limits should be obtained

phase II clinical trial , phase II = a clinical trial on more persons than in phase I; intended to evaluate the efficacy of a treatment for the condition it is intended to treat; possible side effects are monitored

phase III clinical trial , phase III = a large clinical trial of a treatment or drug that in phase I and phase II has been shown to be efficacious with tolerable side effects; after successful conclusion of these clinical trials it will receive formal approval from the FDA