Trial record 1 of 2 for:
PRIMARY2 | Prostate Cancer
PSMA PET Additive Value for Prostate Cancer Diagnosis in Men With Negative/Equivocal MRI (PRIMARY2)
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Know the risks and potential benefits of clinical studies and talk to your health care provider before participating. Read our disclaimer for details. |
ClinicalTrials.gov Identifier: NCT05154162 |
Recruitment Status :
Recruiting
First Posted : December 10, 2021
Last Update Posted : July 28, 2023
|
Sponsor:
Peter MacCallum Cancer Centre, Australia
Collaborator:
St Vincent's Hospital, Sydney
Information provided by (Responsible Party):
Peter MacCallum Cancer Centre, Australia
Tracking Information | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
First Submitted Date ICMJE | October 25, 2021 | ||||||||||||||||||
First Posted Date ICMJE | December 10, 2021 | ||||||||||||||||||
Last Update Posted Date | July 28, 2023 | ||||||||||||||||||
Actual Study Start Date ICMJE | March 2, 2022 | ||||||||||||||||||
Estimated Primary Completion Date | March 2027 (Final data collection date for primary outcome measure) | ||||||||||||||||||
Current Primary Outcome Measures ICMJE |
|
||||||||||||||||||
Original Primary Outcome Measures ICMJE | Same as current | ||||||||||||||||||
Change History | |||||||||||||||||||
Current Secondary Outcome Measures ICMJE |
|
||||||||||||||||||
Original Secondary Outcome Measures ICMJE | Same as current | ||||||||||||||||||
Current Other Pre-specified Outcome Measures | Not Provided | ||||||||||||||||||
Original Other Pre-specified Outcome Measures | Not Provided | ||||||||||||||||||
Descriptive Information | |||||||||||||||||||
Brief Title ICMJE | PSMA PET Additive Value for Prostate Cancer Diagnosis in Men With Negative/Equivocal MRI | ||||||||||||||||||
Official Title ICMJE | Prospective Multi-centre Randomised Trial of the Additive Diagnostic Value of PSMA PET in Men With Negative/Equivocal MRI in the Diagnosis of Significant Prostate Cancer | ||||||||||||||||||
Brief Summary | This clinical trial will evaluate PSMA PET additive value for significant prostate cancer (sPCa) diagnosis in men with negative/equivocal MRI | ||||||||||||||||||
Detailed Description | This open label, phase III, multi-centre, randomised trial with a non-inferiority objective will evaluate the additive diagnostic value of PSMA PET for men with negative/equivocal MRI in the diagnosis of significant prostate cancer. Patients with a clinical suspicion of prostate cancer with PI-RADS 2 or 3 on MRI, meeting all the inclusion and none of the exclusion criteria will be randomised into experimental and control arms. Patients in the experimental arm would be subjected to Pelvic PSMA PET/CT, wherein the PSMA negative patients would not undergo biopsy as opposed to PSMA positive patients who will be subjected to Transperineal targeted prostate biopsy. Whereas patients in the control arm will only receive Standard of Care (SOC) with no additional imaging (PSMA PET) and will undergo Transperineal template prostate biopsy. The co-primary objectives are to assess (1) the percentage of men with sPCa in the experimental arm (transperineal targeted biopsy) compared to the control arm (transperineal template biopsy) defined as the presence of a single biopsy core indicating disease Gleason score (GS) 3+4(>10%)=7, grade group (GG) 2, and (2) the percentage of men who avoid transperineal prostate biopsy between both arms. The secondary objectives include determining the percentage of clinically insignificant PCa on targeted biopsy (experimental arm) versus transperineal template biopsy (control arm); estimating the difference in complications from transperineal prostate biopsy between both arms; the health economics impact between the experimental and control arms; estimating the mean difference between both arms in change from baseline in health-related quality of life (QoL); estimating the mean difference between both arms at each time point in generalised anxiety and cancer worry. | ||||||||||||||||||
Study Type ICMJE | Interventional | ||||||||||||||||||
Study Phase ICMJE | Phase 3 | ||||||||||||||||||
Study Design ICMJE | Allocation: Randomized Intervention Model: Parallel Assignment Masking: None (Open Label) Primary Purpose: Diagnostic |
||||||||||||||||||
Condition ICMJE | Prostate Cancer | ||||||||||||||||||
Intervention ICMJE |
|
||||||||||||||||||
Study Arms ICMJE |
|
||||||||||||||||||
Publications * | Not Provided | ||||||||||||||||||
* Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline. |
|||||||||||||||||||
Recruitment Information | |||||||||||||||||||
Recruitment Status ICMJE | Recruiting | ||||||||||||||||||
Estimated Enrollment ICMJE |
660 | ||||||||||||||||||
Original Estimated Enrollment ICMJE | Same as current | ||||||||||||||||||
Estimated Study Completion Date ICMJE | March 2028 | ||||||||||||||||||
Estimated Primary Completion Date | March 2027 (Final data collection date for primary outcome measure) | ||||||||||||||||||
Eligibility Criteria ICMJE | Inclusion Criteria:
Exclusion Criteria:
|
||||||||||||||||||
Sex/Gender ICMJE |
|
||||||||||||||||||
Ages ICMJE | 18 Years and older (Adult, Older Adult) | ||||||||||||||||||
Accepts Healthy Volunteers ICMJE | No | ||||||||||||||||||
Contacts ICMJE |
|
||||||||||||||||||
Listed Location Countries ICMJE | Australia | ||||||||||||||||||
Removed Location Countries | |||||||||||||||||||
Administrative Information | |||||||||||||||||||
NCT Number ICMJE | NCT05154162 | ||||||||||||||||||
Other Study ID Numbers ICMJE | 20/043 | ||||||||||||||||||
Has Data Monitoring Committee | Yes | ||||||||||||||||||
U.S. FDA-regulated Product |
|
||||||||||||||||||
IPD Sharing Statement ICMJE |
|
||||||||||||||||||
Current Responsible Party | Peter MacCallum Cancer Centre, Australia | ||||||||||||||||||
Original Responsible Party | Same as current | ||||||||||||||||||
Current Study Sponsor ICMJE | Peter MacCallum Cancer Centre, Australia | ||||||||||||||||||
Original Study Sponsor ICMJE | Same as current | ||||||||||||||||||
Collaborators ICMJE | St Vincent's Hospital, Sydney | ||||||||||||||||||
Investigators ICMJE |
|
||||||||||||||||||
PRS Account | Peter MacCallum Cancer Centre, Australia | ||||||||||||||||||
Verification Date | July 2023 | ||||||||||||||||||
ICMJE Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP |