The phrase "approved efficacy" is correct and usable in written English.
It can be used in contexts where you are discussing the effectiveness of a product, treatment, or intervention that has received official approval.
Example: "The new medication has demonstrated approved efficacy in clinical trials, leading to its approval by the health authorities."
Alternatives: "validated effectiveness" or "certified efficacy".
Of the 3 drug-eluting bone graft products that have been FDA approved, efficacy of each has been in question either prior to approval (OP-1™ and Gem 21S™) or post-approval (InFuse™).
Taking into account the favourable tolerability and safety profile in this and previous studies, acotiamide is a drug for the treatment of FD, a highly prevalent condition for which there is no treatment with established or approved efficacy.
In order to approve the efficacy of the new model, a MATLAB script file is programmed to conduct a four-parameter inversion to estimate the four parameters of concern.
Moreover, recent studies with larger patient populations approved safety and efficacy of closely monitored exercise training in various forms of pulmonary hypertension, though Grünig et al. characterized it as potentially harmful due to the risk of adverse events [ 5].
An IL-1 anatagonist, anakinra, is already approved, although its efficacy appears to be less than that of TNF blockade [ 17]; other IL-1 blockers are currently being tested.
As part of a Northeast SARE funded project, I subsidized the addition of OMRI approved materials in several efficacy trials conducted by Cornell faculty.
In her talk, "Options for organic management of diseases in vegetable crops", McGrath focused on the range of biopesticides now available as alternatives to copper fungicides, the types of active ingredient on which they rely (microbial and naturally-occurring), and where to find information on product efficacy and approved for organic production in the USA.
Post-marketing trials to assess the safety and efficacy of approved drugs should be properly designed so that they minimize risk to patients and monitor risks on an ongoing basis.
Despite that sweeping endorsement, it's true that every so often a paper that seems to cast doubt on the safety or efficacy of approved GM crops is published.
Ten supplemental indications were approved with no clinical efficacy trials (9 expanded population supplements and 1 modified indication supplement).
However, failures in many large clinical trials using A β-targeted drugs (Table 4) and FDA approved compounds with marginal efficacy questioned the validity of A β cascade hypothesis.
