The phrase "a trial from which" is correct and usable in written English.
It can be used when referring to a specific trial or experience that leads to a particular outcome or lesson learned.
Example: "The legal proceedings were a trial from which the community learned valuable lessons about justice and accountability."
Alternatives: "an ordeal that resulted in" or "a test that provided insights into".
And, if nothing else, Dongtan is being recast as a trial run from which planners ought to draw lessons.
This retrospective analysis was performed using data from the SUCCESS A trial, in which 3754 patients with high-risk early breast cancer were randomized to anthracycline- and taxane-based chemotherapy with or without gemcitabine.
This study is based on a large randomized clinical trial from which we have proceeded with a thorough subgroup analysis.
All were found guilty in a secret and speedy 2006 trial from which all media were barred.
To study the performance of the MLPA assay, all TN tumours from this randomized controlled trial from which a sufficient amount of DNA was available were included in the test set, resulting in a total of 46 tumours.
Basic models were adjusted for the clinical trial from which data originated (study) - which also acted as a proxy for nodal involvement - and treatment regimen.
Exelixis will now add many prostate cancer patients to the midstage clinical trial from which the results were drawn, said Michael M. Morrissey, the company's chief executive.
The data are for respondent number 1526 in the PSA trial from which our data are drawn - see below.
The clinical trial, from which data for this study were acquired, was approved by the Regional Scientific Ethical Committees for Southern Denmark (project-ID: S-20120100).
1 The trial from which the data come was approved by the University of Sydney HREC (Protocol No.: 05-2011/13712) on May 13 2011 and was included in the Australian New Zealand Clinical Trials Registry (ANZCTR) on 6 July 2012 (ACTRN12612000723886) (https://www.anzctr.org.au/Trial/Registration/TrialReview.aspx?id=343044).
