"demonstrating its efficacy" is grammatically correct and usable in written English.
It is typically used to describe or emphasize how well something works or accomplishes its intended purpose. It can be used in various contexts, such as in a research paper discussing the effectiveness of a new drug, or in a marketing campaign to showcase the benefits of a product. Example: The study results showed that the new medication was significantly more effective in treating the symptoms of depression, demonstrating its efficacy in improving patients' overall well-being.
The results of the HTA report presented in this paper show the advantages of belimumab by demonstrating its efficacy, cost-effectiveness, and ethical value which make it a useful therapeutic option with the potential to modify the course of SLE.
Given that cryoprecipitate is not virus-inactivated, is a pooled product, there is a lack of evidence demonstrating its efficacy and there are potentially safer alternatives currently available, it is unlikely that regulatory approval for its use would be granted today.
Among the problems with using fMRI for lie detection, for instance, is the fact that the studies demonstrating its efficacy are based on lies about trivial matters — say, what playing card you've been shown — elicited in laboratory situations, in which mostly healthy, young, non-criminal subjects are instructed to lie.
The system has been applied in Terra Chá (a region in NW Spain), thereby demonstrating its efficacy.
Acceptance and Commitment Therapy (ACT) has a growing empirical base demonstrating its efficacy for an array of problems.
While some experts recommend the practice, evidence demonstrating its efficacy to reduce obesity is lacking, and concerns about weight-related stigma have been raised.
The technique developed in this article is general, but for simplicity we demonstrate its efficacy by applying it to the case of synaptic connections described by regular graphs.
The technique we develop is general, but for simplicity and clarity we demonstrate its efficacy by applying it to the case of synaptic connections described by regular graphs.
We evaluate the statistical properties of the proposed test through simulation studies, and demonstrate its efficacy by applying it to genetic analysis workshop 16 (GAW16) data sets.
That drug is in the early stages of Phase 2 trials, meaning it has not yet demonstrated its efficacy.
It has recently gained increased attention, since outcome studies have demonstrated its efficacy and effectiveness, especially in patients with personality disorders (Jacob & Arntz, 2013).
