a better efficacy

USAGE SUMMARY

The phrase "a better efficacy" is not commonly used in written English and may sound awkward.
It can be used when comparing the effectiveness of different methods or treatments, but "better efficacy" is often considered redundant since "efficacy" already implies effectiveness. Example: "The new drug shows a better efficacy compared to the previous version in clinical trials."

Science

Academia

News & Media

Human-verified examples from authoritative sources

Exact Expressions

54 human-written examples

In addition, it had a better efficacy in vivo through oral administration against a mouse nematode.

European Journal of Medicinal Chemistry

Zonisamide (ZNS), a synthetic benzisoxazole derivative, has been used as an alternative choice in the treatment of epilepsy with a better efficacy and safety profile.

Yale University

In addition, LASSBio 552 (7) has been showed to present a better efficacy than zafirlukast (1) used as standard.

Bioorganic & Medicinal Chemistry Letters

Second, the present findings argue for a better efficacy of clonal deletion than anergy of diabetogenic CD4 T-cells for the protection and reversal of autoimmune diabetes.

Journal of Autoimmunity

Drenching demonstrated a better efficacy than feeding PG because of the amount of PG that was available to the animal at the time of sampling.

Journal of Dairy Science

Background: The standard treatments for chronic infection with the hepatitis C virus (HCV) are peginterferon α-2a or α-2b plus ribavirin, but it remains unclear if one has a better efficacy and safety profile.

Clinical Therapeutics

Human-verified similar examples from authoritative sources

Similar Expressions

6 human-written examples

These data suggest a better efficacy/safety ratio of manidipine over amlodipine.

Blood Pressure

In conclusion, these data suggest a better efficacy/safety ratio of manidipine over amlodipine.

Blood Pressure

However, there was significant heterogeneity in this group (I = 57.4%) with one important outlier: the combination of MTX+SSZ+HCQ showed a better efficacy/toxicity ratio than MTX alone with RR = 0.3 (95% CI 0.14 to 0.65).

Annals of the Rheumatic Diseases

Since the unfavorable predictors, high pretreatment HCV RNA levels, infected with genotype 1b, and presence of cirrhosis, are unchangeable, adjustment of IFN dose and duration according to the unfavorable factors is important to achieve a better efficacy/risk ratio.

BMC Infectious Diseases

In summary, when the balance of efficacy and toxicity is taken into account, the evidence from our systematic review showed no significant advantage of the MTX combination versus monotherapy; only one study with the specific combination of MTX+SSZ+HCQ showed a better efficacy/toxicity ratio than MTX alone.

Annals of the Rheumatic Diseases

Expert writing Tips

Best practice

When comparing the effectiveness of two treatments or methods, use "a better efficacy" to clearly indicate that one is superior in its ability to produce the desired result.

Common error

Avoid using "a better efficacy" when "improved efficacy" or "greater effectiveness" is more concise and conveys the same meaning. Focus on streamlining your language for clarity.

Linguistic Context

The phrase "a better efficacy" functions as a noun phrase that modifies an action or treatment, indicating an improved ability to produce a desired result. As noted by Ludwig AI, while acceptable, consider alternatives for conciseness.

Expression frequency: Very common

Frequent in

Science

85%

Academia

10%

News & Media

3%

Less common in

Formal & Business

1%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "a better efficacy" is a commonly used phrase, particularly within scientific and academic domains, to express that something has an improved ability to produce a desired effect. While grammatically acceptable, Ludwig AI suggests considering more concise alternatives like "improved efficacy" or "greater effectiveness" for clarity. The phrase is used for comparing treatments or methods and highlighting their relative advantages. When writing, consider the context to ensure the level of formality matches your audience. It's advisable to avoid redundancy and choose the most streamlined language possible to convey your intended meaning effectively.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

enhanced effectiveness

Replaces 'better' with 'enhanced' and 'efficacy' with 'effectiveness', both synonyms that emphasize improvement.

more effective outcome

Replaces "efficacy" with "outcome", thus referring to results obtained.

improved performance

Shifts the focus from inherent capability to observed results, highlighting a gain in overall execution.

superior performance

Indicates a performance that surpasses expectations or standards, implying a more significant advantage.

greater degree of effectiveness

Uses a more descriptive and formal construction to indicate a higher level of being effective.

enhanced capability

Refers to an increased ability to perform a specific task.

increased potency

Focuses on the strength or concentration of effect, often used in medical or scientific contexts.

heightened impact

Emphasizes the amplified effect or influence resulting from an action or intervention.

refined efficiency

Highlights improvements in resource utilization and process optimization.

optimized functionality

Focuses on achieving the best possible operational state or performance characteristics.

FAQs

How can I use "a better efficacy" in a sentence?

You can use "a better efficacy" when comparing the effectiveness of different methods or treatments. For example: "The new drug demonstrates "a better efficacy" compared to the previous version in clinical trials."

What are some alternatives to saying "a better efficacy"?

You can use alternatives such as "enhanced effectiveness", "improved performance", or "greater degree of effectiveness" depending on the specific context.

Is it redundant to say "better efficacy" since efficacy already implies effectiveness?

While "efficacy" indeed implies effectiveness, "a better efficacy" is used to indicate a higher degree of effectiveness compared to something else. However, consider using "improved efficacy" or "greater effectiveness" for conciseness.

What's the difference between "a better efficacy" and "a better efficiency"?

"A better efficacy" refers to an improved ability to produce a desired effect or result, while "a better efficiency" indicates an improvement in how resources are used to achieve a particular outcome. Efficacy focuses on the effectiveness of something, while efficiency focuses on how well resources are used.