Clinical trial • Phase IV • Oncology

LUTETIUM (177LU) ZADAVOTIDE GURAXETAN for Prostate cancer

Phase IV trial of LUTETIUM (177LU) ZADAVOTIDE GURAXETAN for Prostate cancer. 26 participants.

Overview

Trial Therapeutic Area
Oncology
Trial Disease
Prostate cancer
Trial Stage
Phase IV
Drug Modality
Radiopharmaceutical

Key dates

Initial CTIS Submission Date
07-11-2024
First CTIS Authorization Date
09-12-2024

Trial design

Phase IV trial across 1 site in Austria.

Target Sample Size
26
Trial Duration For Participant
200

Eligibility

Recruits 26 No vulnerable populations selected. Participants must be adults (≥ 18 years) and capable of providing informed consent; the principal inclusion criterion states "Patients must be able to sign Informed Consent Form." No assent or minor consent procedures are described in the available record..

Vulnerable Population
No vulnerable populations selected. Participants must be adults (≥ 18 years) and capable of providing informed consent; the principal inclusion criterion states "Patients must be able to sign Informed Consent Form." No assent or minor consent procedures are described in the available record.

Inclusion criteria

  • {"criterion_text":"- Patients must be adults ≥ 18 years of age."}
  • {"criterion_text":"- Patients with BCR primarily treated with RP and patients with BCR primarily treated with RT with a PSA doubling-time (PSADT) of ≤ 12months."}
  • {"criterion_text":"- No hormonal therapy within the last 12 months and/or recovered testosterone levels."}
  • {"criterion_text":"- [68Ga]Ga-PSMA-11 PET negative result for local recurrence; presence of distant metastases is allowed: (cN0, cM0/cM1)."}
  • {"criterion_text":"- Eastern Cooperative Oncology Group (ECOG) Performance Status: 0-1"}
  • {"criterion_text":"- Patients must have adequate bone marrow reserve: WBC ≥1.5 x 109 /L, Platelets ≥100 x 109 /L and Haemoglobin ≥9 g/dL."}
  • {"criterion_text":"- Patients must have adequate renal function with eGFR ≥ 50mL/min/1.73m2 using the Modification of Diet Renal Disease (MDRD) equation and an Albumin level of ≥2.5 g/dL."}
  • {"criterion_text":"- Patients must be able to sign Informed Consent Form."}

Exclusion criteria

  • {"criterion_text":"- Concomitant participation in any other interventional trial."}
  • {"criterion_text":"- Concurrent severe oncologic and medical conditions that result in patients not having a life expectancy of longer than one year."}
  • {"criterion_text":"- Presence of clinically relevant somatic or psychiatric diseases that might interfere with the objectives and assessments of the study."}
  • {"criterion_text":"- Complete urinary out-flow obstruction or severe unmanageable urinary incontinence."}

Endpoints

Primary endpoints

  • {"endpoint_text":"- PSA response in term of PSA decline of ≥ 50% from baseline value.","definition_or_measurement_approach":"PSA decline measured from baseline; endpoint defined as a ≥50% decline from baseline value."}
  • {"endpoint_text":"- Emerge therapy toxicity in terms of pathological reduction of values of blood count, kidney and liver functions from baseline levels assessed by CTCAE (v5.0).","definition_or_measurement_approach":"Toxicity assessed by changes from baseline in blood count, renal and liver function parameters, graded according to CTCAE v5.0."}

Recruitment

Planned Sample Size
26
Recruitment Window Months
30
Consent Approach
Participants must be able to sign the Informed Consent Form. Consent is to be provided by the adult participant; no assent or parental consent procedures are described. A subject information and informed consent form document is listed but languages and age-specific documents are not specified in the available record.

Geography

Total Number Of Sites
1
Total Number Of Participants
26

Austria

Earliest CTIS Part Ii Submission Date
19-11-2024
Latest Decision Or Authorization Date
19-09-2025
Processing Time Days
304
Number Of Sites
1
Number Of Participants
26

Sites

Site Name
Medical University Of Vienna
Department Name
Department of Biomedical Imaging and Image-guided Therapy, Division of Nuclear Medicine
Contact Person Name
Sazan Rasul
Contact Person Email
sazan.rasul@meduniwien.ac.at
Number Of Participants
26

Sponsor

Primary sponsor

Full Name
Medical University Of Vienna
Organisation Type
Educational Institution
Country Of Registered Address
Austria

Investigational products

Investigational Product Name
[177Lu]Lu-PSMA-I&T
Active Substance
LUTETIUM (177LU) ZADAVOTIDE GURAXETAN
Modality
Radiopharmaceutical
Routes Of Administration
Intravenous
Route
Intravenous
Maximum Dose
6.5 GBq (max daily dose amount)
Investigational Product Name
Locametz 25 micrograms kit for radiopharmaceutical preparation
Active Substance
GOZETOTIDE
Modality
Radiopharmaceutical
Routes Of Administration
Intravenous
Route
Intravenous
Authorisation Status
Marketing authorisation: EU/1/22/1692/001
Maximum Dose
259 MBq (max daily dose amount)
Investigational Product Name
TECEOS Trockenstechampullen
Active Substance
STANNOUS OXIDE; 3,3-DIPHOSPHONO-1,2-PROPANEDICARBOXYLIC ACID, TETRASODIUM SALT (DPD)
Modality
Radiopharmaceutical
Routes Of Administration
Intravenous
Route
Intravenous
Authorisation Status
Marketing authorisation: 4-00026 (AT)
Maximum Dose
700 MBq (max daily dose amount)

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