Effect of [<sup>68</sup>Ga]Ga-PSMA-11 PET-CT in the diagnosis of prostate cancer in men with equivocal or clinically high-risk non-suspicious findings on multiparametric MRI (PRIMARY2): a multicentre, non-inferiority, phase 3, randomised controlled trial.
Buteau JP; Moon D; Fahey MT; Roberts MJ; Ayati N; Papa N; Murphy DG; Kasivisvanathan V · 2026 · The Lancet. Oncology
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract (excerpt)
Background MRI is recommended for men with clinical suspicion of significant prostate cancer. Those with high clinical risk but non-suspicious or equivocal MRI often undergo prostate biopsy, but have a low likelihood of clinically…
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Metadata source: Europe PMC · DOI 10.1016/s1470-2045(26)00120-8