The phrase "a recent trial provided" is correct and usable in written English.
You can use it when discussing findings or results from a recent trial or study in a formal or academic context.
Example: "A recent trial provided significant evidence supporting the effectiveness of the new treatment."
Alternatives: "a recent study revealed" or "a recent experiment showed".
Nevertheless, the findings, like those of a recent trial, provide no firm support that this association reflects a causal protective effect [ 27].
Five randomised controlled trials of adjuvant treatment in patients with histologically proven pancreatic ductal adenocarcinoma were identified, of which the four most recent trials provided individual patient data (875 patients).
Over 30 patients have been treated worldwide using the current protocols, and recent trials provided the demonstration of long-term clinical efficacy of HSC gene therapy for SCID-ADA in combination with gene and cell therapy.
A recent trial of primary-care based interventions concluded that those provided by the NHS were ineffective.
A recent trial by a multidisciplinary group of German physicians with specific expertise in critical care nephrology provided new data on this important field [ 1].
A recent randomized controlled trial provided compelling evidence that similar, and in some cases better, outcomes result if a restrictive transfusion strategy is maintained.
A recent prospective clinical trial provides further evidence that breast cancers arising in germline BRCA1 mutation carriers are highly sensitive to cisplatin chemotherapy.
A recent open-label trial provides further evidence showing marked effects of rituximab treatment on skin thickening, functional ability, and disease activity in conjunction with effects on lesional and circulating B cells and on interleukin-6 and BAFF (B-cell activating factor of tumor necrosis factor family).
However, two recent Australian trials provided no evidence of a substantial reduction in the duration of mechanical ventilation or length of stay with the use of protocol-directed sedation compared with usual local management [ 140, 141].
