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Post-Authorization Safety Study (PASS) of LysaKare® in adult GEP-NET patients.

A multicenter, open-label post authorization safety study to evaluate the effect of LysaKare® infusion on serum potassium levels in GEP-NET patients eligible for Lutathera® treatment - LysAA

Status
Active, not recruiting
Phases
Phase 4
Study type
Interventional
Source
EU CTR
Registry ID
EUCTR2019-004073-76-NL
Enrollment
40
Registered
2020-06-29
Start date
2020-10-12
Completion date
Unknown
Last updated
2024-01-08

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

LysaKare® is indicated for reduction of renal radiation exposure during peptide-receptor radionuclide therapy (PRRT) with lutetium (177 Lu) oxodotreotide in adults. MedDRA version: 20.0 Level: PT Classification code 10038428 Term: Renal disorder System Organ Class: 10038359 - Renal and urinary disorders MedDRA version: 20.1 Level: PT Classification code 10029140 Term: Nephritis radiation System Organ Class: 10022117 - Injury, poisoning and procedural complications

Interventions

Trade Name: LysaKare Product Name: LysaKare 25g / 25g solution for infusion Pharmaceutical Form: Solution for infusion INN or Proposed INN: Arginine Other descriptive name: L-ARGININE HYDROCHLORIDE Co

Sponsors

Advanced Accelerator Applications International SA
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Male or female patients with somatostatin receptor positive gastroenteropancreatic neuroendocrine tumours (GEP-NETs), who are eligible for the treatment with Lutathera® as per Lutathera® label indication. 2. Age =18 years. 3. Patients who have provided a signed informed consent form to participate in the study, obtained prior to the start of any protocol related procedures. Are the trial subjects under 18? no Number of subjects for this age range: F.1.2 Adults (18-64 years) yes F.1.2.1 Number of subjects for this age range 25 F.1.3 Elderly (>=65 years) yes F.1.3.1 Number of subjects for this age range 15

Exclusion criteria

Exclusion criteria: 1. Pre-existing hyperkalemia (>6.0 mmol/L at screening) if not adequately corrected before starting the LysaKare® infusion. 2. Instances when Lutathera® is not recommended per the Lutathera® SmPC: a. Uncontrolled congestive heart failure (NYHA III, IV); b. Kidney failure with creatinine clearance 3 times the upper limit of normal or albuminemia < 30 g/L and prothrombin ratio decreased < 70%. 3. Pregnancy or lactation, positive pregnancy test at screening or pre-dose based on the contraindication for Lutathera®. 4. Hypersensitivity to the IMP active substances. 5. Any significant medical or social condition which may interfere with the subject’s ability to comply with the study visit schedule or the study assessments. 6. Patients who have received any investigational agent within the last 30 days. 7. Patients that have received a dose of Lutathera® prior to the screening visit or are scheduled for Peptide Receptor Repeat (PRRT) treatment within 7 days of the study infusion of LysaKare®.

Design outcomes

Primary

MeasureTime frame
Main Objective: To assess the effect of LysaKare® administration on serum potassium concentrations in GEP-NET patients eligible for Lutathera® treatment;Secondary Objective: To confirm the safety profile of LysaKare® infusion in GEP-NET patients eligible for Lutathera® treatment, without co-administration of Lutathera®;Primary end point(s): Change in serum potassium levels at specified time points after LysaKare® IV administration compared to baseline.;Timepoint(s) of evaluation of this end point: 2 h, 4 h, 6 h, 8 h, 12 h, 24 h

Secondary

MeasureTime frame
Secondary end point(s): - Incidence of LysaKare® related adverse events - Changes in vital signs and ECG parameters - Change in laboratory parameters;Timepoint(s) of evaluation of this end point: 2 h, 4 h, 6 h, 8 h, 12 h, 24 h, 48 h

Countries

Italy, Netherlands, Poland

Contacts

Public ContactClinical Operations

Advanced Accelerator Applications International SA

R&D-Development-Operations@adacap.com+41 22 519 0700

Outcome results

None listed

Source: EU CTR (via WHO ICTRP) · Data processed: Feb 4, 2026