"made some trials" can be used in written English and is correct grammar.
It means to attempt or experiment with something in order to achieve a desired outcome. Example: The scientist made some trials in the lab to test the effects of the new drug. In this example, the scientist conducted several experiments or tests in order to see how the new drug would work.
Assessment criteria often vary between trials, making some cross-trial comparisons difficult to interpret.
Surgical trials have made some headway in the United States, particularly to test cutting-edge science: whether gastric bypass surgery can cure diabetes, for example, or whether fetuses with serious health conditions can be helped by surgery before birth.
The floor is clean, which shows he's at least made some effort since the trial.
Dr. Overmoyer noted that highly publicized cases had made some patients wary of clinical trials.
Five years ago, the small community that studies dengue began discussing challenge trials, which made some people nervous, says Anna Durbin of Johns Hopkins Bloomberg School of Public Health in Baltimore.
Twenty-six journals (47.3%) made some kind of reference to trial registration, either by directly or indirectly referring to the URM in their author instructions (table 2).
Mr. Connor said that during the trial Mr. Hu "made some admissions" about taking money.
On the same day, Dr Hauser, who is on leave and refusing to be interviewed, issued a single contrite statement apologising for having made some "significant mistakes".Trials and errorsThese would not be his first.
5 Another limitation is the variability in long-term follow-up measures available in different trials making some comparisons difficult.
Arnold then got to make some extraordinary pictures of the trials the actress went through to hold on to the vestiges of her youthful beauty - the facials and the waxings - which made the cover of Life.
