decrease of efficacy

USAGE SUMMARY

The phrase "decrease of efficacy" is correct and usable in written English.
It can be used in contexts discussing the reduction in effectiveness or performance of a treatment, process, or system. Example: "The study revealed a significant decrease of efficacy in the medication after prolonged use."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

5 human-written examples

The use of infrared wavelengths (λ = 800 nm) and spherical homogeneous GNPs leads to significant decrease of efficacy.

Cancer Nanotechnology

The use of infrared wavelengths with λ = 800 nm and spherical homogeneous GNPs leads to significant decrease of efficacy.

Cancer Nanotechnology

However, its solution is unstable for the containing of excessive polyphenol, leading to the production of sediment in the short term and the decrease of efficacy.

Journal of Pharmaceutical and Biomedical Analysis

Replacement of amino acids in other positions (Tyr-5, Leu-7 and Pro-9) gave partial decrease of efficacy, respectively, five, six and six out of seven piglets were immunocastrated.

Vaccine

The observed decrease of efficacy of doxorubicin in BSA nanoparticles could be due to their inability in cellular binding and release of doxorubicin (Table 1).

Plosone

Human-verified similar examples from authoritative sources

Similar Expressions

55 human-written examples

In addition, the replacement of 1H-1,2,4-triazole 1H-1,2,4-triazole 1H-1,2,4-triazole obvious decringe of inhibytion efficacy, indicating that the sulfonamide structure contributes even more to the inhibition efficacy than the 1H-1,2,4-triazole ring.

Bioorganic & Medicinal Chemistry

This could explain the decrease of the efficacy.

BMC Infectious Diseases

Resistance to chemotherapy is related to the overall mechanisms that are involved in a decrease of drug efficacy against tumours [ 9].

Biology Direct

The former may be helpful where there is an appropriate relationship between dose and response; the latter may reduce adverse systemic effects at the price of decreasing efficacy of treatment of known or potential metastases.

Cancer Imaging

Nonabsorbing layer of protein with different index of refraction in comparison with ambient bioliquid can lead to increasing of scattering efficiency factor of GNP and decreasing of heating efficacy and possibility to satisfy the optical confinement.

Cancer Nanotechnology

Hormonal contraception was not recommended for female patients taking FPV/r because of decreased efficacy of contraception and increased risk of hepatic transaminase elevation.

BMC Infectious Diseases

Expert writing Tips

Best practice

When discussing the "decrease of efficacy", specify the factors contributing to the reduction, such as resistance, degradation, or interference.

Common error

Avoid attributing the "decrease of efficacy" to a single cause without sufficient evidence; consider multiple contributing factors.

Linguistic Context

The phrase "decrease of efficacy" functions as a noun phrase, typically used as the object of a verb or preposition. It describes a state or process of reduced effectiveness. Ludwig examples show it used in scientific and medical contexts.

Expression frequency: Uncommon

Frequent in

Science

100%

Less common in

News & Media

0%

Formal & Business

0%

Ludwig's WRAP-UP

The phrase "decrease of efficacy" is a grammatically correct noun phrase used to describe a reduction in effectiveness. Ludwig AI confirms its usability, particularly in scientific and medical contexts. While "decrease of efficacy" is not incorrect, alternatives like "reduced effectiveness" or "decline in effectiveness" are often more concise and commonly used. When using "decrease of efficacy", it's important to specify the factors contributing to the reduction. In summary, while acceptable, consider more common alternatives for clarity and impact.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

reduced effectiveness

Replaces "decrease of efficacy" with simpler and more direct language.

decline in effectiveness

Uses "decline" instead of "decrease", providing a slightly different nuance.

diminished efficacy

Employs "diminished", suggesting a gradual reduction in effectiveness.

loss of potency

Focuses on the reduction of strength or potency.

weakening of effect

Highlights the gradual weakening of the intended effect.

impaired effectiveness

Indicates that the effectiveness is damaged or hindered.

reduced potency

Highlights a lower level of strength or effectiveness.

waning efficacy

Suggests a gradual fading or decline in effectiveness over time.

erosion of efficacy

Implies a gradual wearing away or degradation of effectiveness.

attenuation of effect

Uses more technical terminology to describe a reduction in the strength of an effect.

FAQs

How can I use "decrease of efficacy" in a sentence?

You can use "decrease of efficacy" to describe a reduction in the effectiveness of something, such as "The study showed a significant decrease of efficacy after prolonged use."

What's a more common way to say "decrease of efficacy"?

Alternatives include "reduced effectiveness" or "decline in effectiveness", which are often used in similar contexts.

What causes a "decrease of efficacy" in medication?

A "decrease of efficacy" in medication can be caused by factors such as drug resistance, patient non-compliance, or changes in the drug's formulation.

Is there a difference between "decrease of efficacy" and "loss of efficacy"?

"Decrease of efficacy" implies a gradual reduction, while "loss of efficacy" suggests a complete or near-complete disappearance of effectiveness.