Sentence examples for full-scale trials from inspiring English sources

Preliminary hearings, followed by full-scale trials, have stretched over several years.

It is hoped safety trials, which began several weeks ago, will be completed by summer and that full-scale trials can begin by the end of next year.

As with full-scale trials, the clinical experiments, which can be part of conventional trials or done separately, must be approved by the Food and Drug Administration and by review boards at each trial site.

Efforts to develop a topical microbicide to prevent H.I.V. infection during sex suffered a surprising setback yesterday when researchers announced that they had stopped two full-scale trials for safety reasons.

Eleven studies were pilot or full-scale trials compared to a control condition.

There have been no full-scale trials of the optimal number of visits for the care of any condition with spinal manipulation.

But, he said, the results meant that it would be worth carrying out a full-scale trial.

The trials, in Africa and India, involved a chemical, cellulose sulfate or Ushercell, and were the second failure of a potential microbicide in a full-scale trial in recent years.

In 2000, a large full-scale trial showed that the only other microbicide candidate, nonoxynol-9, was unsafe when it had been expected to be effective.

It is known that certain Presidential advisers told Carter that vital intelligence secrets might have to be disclosed in a full-scale trial of Helms for perjury.

But lawyers for Mr. Mugabe, Zimbabwe's leader since it dissolved Rhodesia's white-run government 23 years ago, dismissed Mr. Tsvangirai's complaints as groundless and called for a full-scale trial.