Definition of Efficacy
efficacy (noun) - capacity or power to produce a desired effect
View other definitions
How can efficacy be used in a sentence?
So far, all the tests have been for short term efficacy of the device.
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nullThe findings confirm the long-term efficacy, safety and tolerability of Azilect
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nullI don't agree that letting the "market" determine efficacy is such a great idea.
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nullLong-term efficacy of perioperative chemoradiotherapy on esophageal squamous cell carcinoma.
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nullIf duration of efficacy is less than fifteen years, then no cancers are prevented, only postponed.
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nullThese results confirm the long-term efficacy of AHCT for patients with DLBCL after induction failure.
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nullEvolution of resistance by target pests is the main threat to the long-term efficacy of crops expressing
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nullDetermining social outcomes that support individual satisfaction in order to promote efficacy is part of it.
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nullIts efficacy is open to debate but it nevertheless occupies a tiny but interesting niche in social relations.
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nullInterventions (define interventions) in preadolescent children show greater long-term efficacy than in adults.
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nullIt said the current research programme on nevirapine was to establish both the long term efficacy and resistance to the drug.
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nullDoebbeling BN, Reagan DR, Pfaller MA, Houston AK, Hollis RJ, et al. (1994) Long-term efficacy of intranasal mupirocin ointment.
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nullDr. Goldenberg and colleagues assessed long-term efficacy by acquiring post-trial mortality data from National Death Registries.
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nullThe have limited long-term efficacy in genotype 1 patients (the most common HCV genotype seen in the U.S. and much of the world).
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nullModelling is particularly important since it allows us to both estimate global-scale and long-term efficacy / consequences, and to explore
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nullMorgan and Travis (1989) and Morgan et al. (1995) dispute the long-term efficacy of such corrective feedback; Bohannonn et al. 1996 respond.
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nullBut markets remain unsettled about both the longer-term efficacy of proposed austerity measures as well as their potential impacts on growth.
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nullWe also assessed peripheral markers of short-term efficacy that were shown to be altered in the early stages of HD, that is, low serum IGF1 and
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nullBartolomei F, Hayashi M, Tamura M, Rey M, Fischer C, et al. (2008) Long-term efficacy of gamma knife radiosurgery in mesial temporal lobe epilepsy.
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nullThat jeopardizes the credibility and long-term efficacy, not just of the caring people you smear, but of the caring people you attach yourselves to.
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nullHowever, some serious complications were documented and there is limited evidence attest to the safety and long-term efficacy of the STARR procedure.
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null"I am fairly skeptical about the long-term efficacy of this intervention," said Yunosuke Ikeda, chief foreign-exchange strategist at Nomura Securities Co.
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nullThe available information largely describes the effects of IGRs when applied to grain, and their long-term efficacy against Curculionidae and Tenebrionidae.
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nullAlthough violent confrontations between police and coca growers / distributors have decreased under the new approach, its long-term efficacy remains to be proven.
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nullSubstitution of NNS for a nutritive sweetener generally elicits incomplete energy compensation, but evidence of long-term efficacy for weight management is not available.
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nullHowever, very little is still known about long-term efficacy and side effects of utilizing this treatment at early disease onset in children suffering from primary generalized dystonia.
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nullThe government has been very cautious in administering AZT, as well as Nevirapine to pregnant HIV-positive mothers saying that the long-term efficacy of anti-Aids drugs had yet to be proved.
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nullFor newly diagnosed type 2 diabetes, waiting until lifestyle measures fail before starting metformin may jeopardize the long-term efficacy of the drug, a large clinical database analysis showed.
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nullIn addition, while the vaccine has been shown to possibly influence against HPV infection in the short term, there is no evidence of its long-term efficacy or that it actually lowers cancer rates.
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nullBecause the short-term efficacy of their terror trial fear campaign will cease to work - and in fact will backfire - if the trials end up proceeding in orderly fashion and producing guilty verdicts.
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nullMost treatments for dementing disorders currently under development aim to block the buildup of poisonous proteins in the brain, but the long-term efficacy and safety of these approaches remains unknown.
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nullWith regard to the matter of Nevirapine, it was emphasised that the current programme is one of research to establish both the long-term efficacy of the drug, resistance to the drug and other operational challenges.
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nullIf this approach is successful, the long term efficacy of one time administered hemophilia B gene therapy is expected to be perceived as a significant advance over the current regular dosing of recombinant Factor IX.
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nullStudies have been carried out on the short-term efficacy of pyrethroid-treated mosquito nets on malaria vectors and disease in many parts of the world; some with positive results, others inconclusive or contradictory.
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nullHankins, Hoekstra and Skiba concluded that "While we cannot be sure that homeowners or other beneficiaries of government aid would respond in the same way lottery winners did, the results may warrant some skepticism about the long term efficacy of such a bailout."
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nullIn my own clumsy way I am merely trying to point out that thinking that you can understand Buddhist practice and thought without experiencing them and accepting the possibility of their efficacy is kind of like pretending to understand science while disbelieving the validity of mathematics.
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nullWe are confident that Copaxone sales leadership, although the last 10 years will continue and that is unsurpassed long-term efficacy, safety and tolerability established over 1 million years of patient experience will enable Copaxone to remain well-positioned even as new all (ph) therapies come to market.
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nullThis study compared the long-term efficacy and safety of the oral direct thrombin inhibitor dabigatran etexilate with the current standard therapy, warfarin (target international normalized ratio, INR, 2-3) for the prevention of stroke and non-CNS systemic embolism in patients with atrial fibrillation (AF).
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Tips for Using efficacy in a Sentence
You may have an easier time writing sentences with efficacy if you know what words are likely to come before or after it, or simply what words are often found in the same sentence.
Frequent Predecessors
Words that often come before efficacy in sentences. For example: "the efficacy" or "and efficacy"
- the
- and
- its
- of
- their
- political
- clinical
- therapeutic
- causal
- relative
Frequent Successors
Words that often come after efficacy in sentences. For example: "efficacy of" or "efficacy ."
- of
- .
- and
- in
- is
- to
- for
- as
- or
- was
Associated Words
Words that aren't necessarily predecessors or successors, but are often found in the same sentence.
- antidepressant
- placebo
- agonist
- vaccine
- incandescent
- depressive
- treating
- luminous
- dosage
- serotonin
Alternate Definitions
- efficacy (noun) - the quality of being efficacious or effectual; production of, or the capacity of producing, the effect intended or desired; effectiveness
- efficacy (noun) - power to produce effects; operation or energy of an agent or force; production of the effect intended