PET/MRI in Patients With Suspected Prostate Cancer

Summary

This diagnostic clinical trial will be conducted according to a randomized, prospective, controlled, double-arm, single-centre design. The control will be implemented by comparing the PET/MRI results with the histopathological finding after radical prostatectomy (positive state), the assumed absence of a relevant prostate cancer focus if PET/MRI guided biopsy and standard biopsy are negative (negative state) and/or the detection of a biochemical tumor relapse \[rising prostate specific antigen (PSA) after PSA nadir; secondary objective\].

Timeline

Start

2016-01

Primary completion

2022-05

Completion

2022-08

Publications

• Hartenbach M, Rasul S, Grubmuller B, Kramer G, Baltzer P, Helbich T, Eiber M, Hartenbach S, Grahovac M, Susani M, Mazal P, Wadsak W, Einspieler H, Weber M, Kenner L, Haug AR, Hacker M. PSMA-Directed PET/MRI Enables Noninvasive Diagnosis and Prognosis in Patients with Increased PSA Levels: Results from the Prospective Randomized RAPID Trial. J Nucl Med. 2026 Feb 2;67(2):224-231. doi: 10.2967/jnumed.125.270404.
• Ning J, Spielvogel CP, Haberl D, Trachtova K, Stoiber S, Rasul S, Bystry V, Wasinger G, Baltzer P, Gurnhofer E, Timelthaler G, Schlederer M, Papp L, Schachner H, Helbich T, Hartenbach M, Grubmuller B, Shariat SF, Hacker M, Haug A, Kenner L. A novel assessment of whole-mount Gleason grading in prostate cancer to identify candidates for radical prostatectomy: a machine learning-based multiomics study. Theranostics. 2024 Aug 1;14(12):4570-4581. doi: 10.7150/thno.96921. eCollection 2024.
• Papp L, Spielvogel CP, Grubmuller B, Grahovac M, Krajnc D, Ecsedi B, Sareshgi RAM, Mohamad D, Hamboeck M, Rausch I, Mitterhauser M, Wadsak W, Haug AR, Kenner L, Mazal P, Susani M, Hartenbach S, Baltzer P, Helbich TH, Kramer G, Shariat SF, Beyer T, Hartenbach M, Hacker M. Supervised machine learning enables non-invasive lesion characterization in primary prostate cancer with [68Ga]Ga-PSMA-11 PET/MRI. Eur J Nucl Med Mol Imaging. 2021 Jun;48(6):1795-1805. doi: 10.1007/s00259-020-05140-y. Epub 2020 Dec 19.
• Aksoy O, Pencik J, Hartenbach M, Moazzami AA, Schlederer M, Balber T, Varady A, Philippe C, Baltzer PA, Mazumder B, Whitchurch JB, Roberts CJ, Haitel A, Herac M, Susani M, Mitterhauser M, Marculescu R, Stangl-Kremser J, Hassler MR, Kramer G, Shariat SF, Turner SD, Tichy B, Oppelt J, Pospisilova S, Hartenbach S, Tangermann S, Egger G, Neubauer HA, Moriggl R, Culig Z, Greiner G, Hoermann G, Hacker M, Heery DM, Merkel O, Kenner L. Thyroid and androgen receptor signaling are antagonized by mu-Crystallin in prostate cancer. Int J Cancer. 2021 Feb 1;148(3):731-747. doi: 10.1002/ijc.33332. Epub 2020 Oct 31.

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Indications