But the clinical trial demonstrated that the drug's benefits outweighed its risks.

Clinical trials have demonstrated the weight reducing effect continues at the same rate through 2.25 years of continued use.

So far the trial has demonstrated that the company faces a tough time challenging the Government's case.

Merck, on the other hand, moved quickly when its trials demonstrated a heightened risk of disease.

His point was that clinical trials demonstrate treatment effects and not whether or not a drug works.

Early clinical trials demonstrate significant pain relief in some patients.

A trial under way here might demonstrate how complaints about negative political campaigning will be resolved in the future.

A randomised controlled trial demonstrated a significant drop in pain after 10 days training.

He was given a series of shots that clinical trials had demonstrated to be 0% effective.

Recent white-collar criminal trials have demonstrated high stakes when a chief executive takes the stand.