efficacy in vs efficacy for

Both 'efficacy in' and 'efficacy for' are commonly used phrases, but they are used in different contexts. 'Efficacy in' is used when referring to the effectiveness of something within a particular situation or environment, while 'efficacy for' is used when discussing the effectiveness of something for a specific purpose or outcome.

Last updated: March 26, 2024 • 1027 views

This phrase is correct and commonly used in English.

"efficacy in"

This phrase is used to describe the effectiveness of something within a specific situation or context.

Examples:

The efficacy of the treatment in reducing symptoms was proven in the clinical trial.
The efficacy of the new drug in treating the disease is being studied.

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Tasigna demonstrated efficacy in patients harboring a variety of Bcr-Abl mutations associated with imatinib resistance, except T315I.
Safety and efficacy in children under the age of 16 has not been established.
The data do not demonstrate efficacy in depressive illness in this age group and show an increase in the risk of episodes of self-harm and potentially suicidal behaviour in the Seroxat group compared to placebo.
Lack of efficacy in controlled clinical trials
For anaerobic bacteria there is clinical evidence of efficacy in polymicrobial intra-abdominal infections, but no correlation between MIC values, PK/ PD data and clinical outcome.
Aspergillus infections - efficacy in aspergillosis patients with poor prognosis Voriconazole has in vitro fungicidal activity against Aspergillus spp.
Not to be administered to children under the age of 12 years, as the safety and efficacy in this population has not been established yet.
Aldara should not be used in children with molluscum contagiosum due to lack of efficacy in this indication (see section 5.1).
data on the safety and efficacy in patients under the age of 18 years.
Children and adolescents Lucentis is not recommended for use in children and adolescents due to a lack of data on safety and efficacy in these sub-populations.
The Applicant provided comprehensive published data on the use of UMAN BIG in the prophylaxis of hepatitis B in newborns from HBsAg carrier mothers, demonstrating its efficacy in this particular subset of population.
The main use of the referred interim analyses is in the detection of any new safety signals and as a comparison of the efficacy in relation to earlier findings.
In Phase II dose finding trial, the efficacy in patients with rotational cervical dystonia at three doses (10, 20 and 30 U) of Xeomin was compared to the optimal dose of Botox (30 U).
Paediatric population Efficib is not recommended for use in children below 18 years of age due to a lack of data on its safety and efficacy in this population.
However, 90 mg resulted in greater efficacy in these patients.
Safety and efficacy in this group has not been well established.
The safety and efficacy in children has not been established.
Safety and efficacy in paediatric patients below the age of 18 years have not been established.
The safety and efficacy in children and adolescents (< 18 years) have not been studied.
Moxifloxacin has shown efficacy in all of the approved indications.

Alternatives:

effectiveness in
efficacy within
efficacy within the context of
efficacy within the framework of
efficacy within the setting of

This phrase is correct and commonly used in English.

"efficacy for"

This phrase is used to describe the effectiveness of something for a specific purpose or outcome.

Examples:

The efficacy of the medication for pain relief has been well-documented.
The efficacy of the program for weight loss needs to be evaluated.

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The efficacy for all other endpoints is based on protocols 007, 013, and 015.
Hence, it is recommended to re-evaluate the efficacy for the individual patient after 8 weeks of treatment.
In view of the concerns raised by France and Sweden, to indicate and to substantiate where necessary, any differences between Compagel gel for horses and reference product Tensolvet 50000 (authorised in Germany) that could justify different conclusions on the efficacy for the two products.
To indicate and to substantiate where necessary, any differences between Solacyl 100% powder and the reference product that could justify different conclusions on the efficacy for the two products.
The level of efficacy for other species may differ from that observed in chickens.
Intended uses of the biocidal product and efficacy for these uses
The same is applicable for the indication penile cancer; the indication is supported by reports suggesting a modest efficacy for this disease.
Intended uses and efficacy for those uses
On the basis of the grounds for referral, CVMP considered any differences between Solacyl 100% powder and the reference product that could justify different conclusions on the efficacy for the two products.
Safety and efficacy lie at the heart of the proposed directive (safety and efficacy for users and safety and security for the environment).
At all events, the right of the Algerian people to decide its future for itself, with no foreign interference, is not only an intangible principle but also a guarantee of efficacy for any solution.
The European Food Safety Authority ('the Authority') focused its assessment on safety and efficacy for the new target species.
Thus, not only did Greece not benefit from regional policy, but also, on the contrary, it committed its future growth and national independence in return for a few subsidies for works and studies of questionable efficacy for its real growth.
The efficacy for HPV 16/ 18 related CIN 2/ 3 or AIS is based on data from protocols 005 (16-related endpoints only), 007, 013, and 015.
The level of efficacy for other species may differ from that observed in sheep and cattle.
These trials were identical in design and similar efficacy for INTELENCE was seen in each trial.
In initial controlled clinical trials to establish safety and efficacy for cervical dystonia, doses of reconstituted BOTOX ranged from 140 to 280 U.
A benefit-risk analysis could not be conducted due to the lack of pivotal evidence on clinical efficacy for the indication M. hyopneumoniae.
The CVMP concluded that, based on all available data, there was no concern regarding safety or efficacy for the product.
The CVMP considers that based on all available data, there is no concern regarding safety or efficacy for the product.

Alternatives:

effectiveness for
efficacy in terms of
efficacy with regard to
efficacy with respect to
efficacy when it comes to

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efficacy in vs efficacy for

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