Sentence examples for a lack of efficacy from inspiring English sources

Patients who discontinue because of a lack of efficacy may enrich the pool of patients for whom the drug is efficacious.

Another 2015 review cites "inconsistent/weak evidence" for flossing and a "lack of efficacy".

However, in clinical trials high affinity inhibitors of CCR2 have often demonstrated a lack of efficacy.

We and others have argued that the limited clinical trial signal does not reflect a lack of efficacy, but instead a limited mechanistic understanding4,5,6.

In addition, we report a lack of efficacy by unmetallated ATSM in the same model using the same standardized study design.

The main reason for this drug failure rate was a lack of efficacy observed in clinical trials of drug candidates that showed great promise in drug discovery.

A lack of efficacy in gene therapy wasn't the worst problem.

Following enrollment of 20 patients, this study was terminated due to a lack of efficacy.

Antonaci et al. [31] reported a lack of efficacy of sumatriptan in 7 patients.

Ultrasound, while less invasive, suffers from a lack of efficacy compared to these established techniques and also requires specialist equipment.

Finally, in 18 cases (15.7%) OnabotA therapy was interrupted beyond first year due to a lack of efficacy.