E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Patients treated for non-metastasized prostate cancer with a biochemical recurrence of prostate cancer |
Patienten die behandeld worden voor niet-gemetastaseerd prostaatkanker met een biochemisch recidief van prostaatkanker. |
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E.1.1.1 | Medical condition in easily understood language |
Prostate cancer. |
Prostaatkanker. |
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E.1.1.2 | Therapeutic area | Diseases [C] - Cancer [C04] |
MedDRA Classification |
E.1.3 | Condition being studied is a rare disease | No |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
Main objective is to compare detection efficacy of 18F-PSMA-1007 PET-CT to 18F-Fluciclovine, in patients with early biochemical recurrence of prostate cancer with low PSA-levels (0.2-5.0 ug/L). |
Het belangrijkste doel van de studie is het vergelijken van de detectiegevoeligheid van 18F-PSMA-1007 PET-CT met 18F-fluciclovine PET-CT voor het detecteren van prostaatkanker lesies bij patiënten met een vroeg biochemisch recidief met lage PSA waarden (0,2-5,0 ug/L). |
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E.2.2 | Secondary objectives of the trial |
Secondary objectives:
1. Comparing specificity, where the golden standard is defined by an expert panel using data of both PET-CT’s and 6 months follow up data.
2. Analysis of the sensitivity per area (local recurrence, locoregional lymph nodes, distant lymph nodes, bone metastases, other location)
3. Quantitative analyses: SUV measurements, tumor-background ratio’s.
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Secundaire doelen:
1.Vergelijken van de specificiteit, waar de gouden standaard consensus is met het expert panel waarbij alle relevante medische informatie voorhanden is inclusief 6 maanden klinische follow-up data.
2. Analyse van de gevoeligheid per gebied: lokaal recidief, locoregionale lymfeklieren, lymfeklieren op afstand, botmetastasen, orgaanmetastasen.
3. Kwantitatieve analyse: SUV metingen, tumor-achtergrond ratio's. |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
In order to be eligible to participate in this study, a subject must meet all of the following criteria:
- Males ≥ 18 years
- Histologically proven adenocarcinoma of the prostate
- Prior local treatment with curative intent
- Biochemical recurrence with PSA-levels of 0.2-5.0 ug/L
- PSA level determined <8 weeks before study participation |
Om deel te kunnen nemen, moeten alle proefpersonen voldoen aan onderstaande criteria:
- Mannen, leeftijd ≥ 18 jaar
- Histologisch bewezen adenocarcinoom van de prostaat
- Eerdere lokale behandeling met curatieve opzet
- Biochemisch recidief met PSA-waarden van 0,2-5,0 ug/l
- PSA-waarde bepaald < 8 weken voor studiedeelname |
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E.4 | Principal exclusion criteria |
A patient will be excluded from participation in the trial if one or more of the following criteria are met:
- Contra-indications for PET-CT: claustrophobia or inability to lay still for the duration of the exam.
- Other cancer < 2 years prior to biochemical recurrence
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Een patiënt zal worden geexcludeerd van deelname aan de studie als ze voldoen aan een of meerdere van onderstaande criteria:
- Contra-indicatie voor PET-CT: claustrofobie of het onvermogen om stil te liggen gedurende de duur van het onderzoek
- Andere oncologische aandoening < 2 jaar voorafgaand aan biochemisch recidief |
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E.5 End points |
E.5.1 | Primary end point(s) |
Main study parameter: detection efficacy of the different PET-tracers. Both the number of patients in which disease activity is objected as well as the number of prostate cancer lesions that are detected will be compared. Goal is to show superiority of 18F-PSMA-1007 compared to 18F-Fluciclovine. |
Primaire uitkomstmaat: detectiegevoeligheid van de verschillende PET-tracers. Zowel het aantal patienten waarin ziekteactiviteit wordt geobjectiveerd alsmede het aantal prostaatkanker lesies dat gedetecteerd wordt, zal worden vergeleken. Doel is om superioriteit van 18F-PSMA-1007 aan te tonen ten opzichte van 18F-Fluciclovine. |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
LVLS. |
Laatste visite van de laatste proefpersoon. |
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E.5.2 | Secondary end point(s) |
Secondary parameters:
1. Comparing specificity, where the golden standard is defined by an expert panel using data of both PET-CT’s and 6 months follow up data.
2. Analysis of the sensitivity per area (local recurrence, locoregional lymph nodes, distant lymph nodes, bone metastases, other location)
3. Quantitative analyses: SUV measurements, tumor-background ratio’s.
|
Secundaire uitkomstmaten:
1.Vergelijken van de specificiteit, waar de gouden standaard consensus is met het expert panel waarbij alle relevante medische informatie voorhanden is inclusief 6 maanden klinische follow-up data.
2. Analyse van de gevoeligheid per gebied: lokaal recidief, locoregionale lymfeklieren, lymfeklieren op afstand, botmetastasen, orgaanmetastasen.
3. Kwantitatieve analyse: SUV metingen, tumor-achtergrond ratio's. |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
LVLS. |
Laatste visite van de laatste proefpersoon. |
|
E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | Yes |
E.6.2 | Prophylaxis | No |
E.6.3 | Therapy | No |
E.6.4 | Safety | Yes |
E.6.5 | Efficacy | Yes |
E.6.6 | Pharmacokinetic | Yes |
E.6.7 | Pharmacodynamic | No |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | No |
E.6.10 | Pharmacogenetic | No |
E.6.11 | Pharmacogenomic | No |
E.6.12 | Pharmacoeconomic | No |
E.6.13 | Others | No |
E.7 | Trial type and phase |
E.7.1 | Human pharmacology (Phase I) | No |
E.7.1.1 | First administration to humans | No |
E.7.1.2 | Bioequivalence study | No |
E.7.1.3 | Other | No |
E.7.1.3.1 | Other trial type description | |
E.7.2 | Therapeutic exploratory (Phase II) | Yes |
E.7.3 | Therapeutic confirmatory (Phase III) | No |
E.7.4 | Therapeutic use (Phase IV) | No |
E.8 Design of the trial |
E.8.1 | Controlled | No |
E.8.1.1 | Randomised | No |
E.8.1.2 | Open | Yes |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | No |
E.8.1.5 | Parallel group | No |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | Yes |
E.8.1.7.1 | Other trial design description |
Superioriteit |
Superiority |
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E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | No |
E.8.2.2 | Placebo | No |
E.8.2.3 | Other | No |
E.8.3 |
The trial involves single site in the Member State concerned
| Yes |
E.8.4 | The trial involves multiple sites in the Member State concerned | No |
E.8.5 | The trial involves multiple Member States | No |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | No |
E.8.6.2 | Trial being conducted completely outside of the EEA | No |
E.8.7 | Trial has a data monitoring committee | No |
E.8.8 |
Definition of the end of the trial and justification where it is not the last
visit of the last subject undergoing the trial
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LVLS. |
Laatste visite van de laatste proefpersoon. |
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E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 2 |
E.8.9.1 | In the Member State concerned months | 0 |
E.8.9.1 | In the Member State concerned days | 0 |