Extended indication

In combination with platinum- and fluoropyrimidine-based chemotherapy as first-line treatment of adu

Therapeutic value

Possible added value

Registration phase

Registration application pending

Product

Active substance

Zolbetuximab

Domain

Oncology

Reason of inclusion

New medicine (specialité)

Main indication

Stomach cancer

Extended indication

In combination with platinum- and fluoropyrimidine-based chemotherapy as first-line treatment of adult patients with locally advanced unresectable and/or metastatic adenocarcinoma of the stomach and gastro-esophageal junction that is HER2- and CLDN18.2+ (≥75% of tumor cells) as determined by a validated assay.

Proprietary name

Vyloy

Manufacturer

Astellas

Portfolio holder

Astellas

Mechanism of action

Immunostimulation

Route of administration

Intravenous

Therapeutical formulation

Intravenous drip

Budgetting framework

Intermural (MSZ)

Registration

Registration route

Centralised (EMA)

Type of trajectory

Normal trajectory

ATMP

No

Submission date

June 2023

Expected Registration

September 2024

Orphan drug

Yes

Registration phase

Registration application pending

Additional remarks
Fabrikant verwacht indiening in juni 2023 en registratie in september 2024.

Therapeutic value

Current treatment options

Huidige behandelopties zijn CAPOX / mFOLFOX.

Therapeutic value

Possible added value

Substantiation

First in class, nieuwe target therapie.

Frequency of administration

1 times every 3 weeks

Dosage per administration

600-800 mg/m2

References
NCT03653507

Expected patient volume per year

Patient volume

75 - 100

Market share is generally not included unless otherwise stated.

References
NKR; (record avelumab)
Additional remarks
Het aantal patiënten dat eerste lijn systemische therapie heeft gehad voor onresectable locally advanced of gemetastaseerd voor adenocarcinoom van de maag of gastro-oesofageale overgang lag tussen 2015 en 2017 tussen de 330 en 350 patiënten per jaar. Vaak worden geneesmiddelen die initieel zijn goedgekeurd voor deze groep ook ingezet voor patiënten met adenocarcinoom van de slokdarm. Dit zou betekenen dat er in totaal ongeveer 260 tot 290 patiënten per jaar in aanmerking komen voor deze behandeling. Er is in te schatten dat 25 tot 30% van de patiënten voldoende expressie van CLAUDINE 18.2 heeft voor behandeling aan de hand van de aanname uit de MONO studie. Er zullen dan 75 tot 100 patiënten in aanmerking komen.

Expected cost per patient per year

There is currently nothing known about the expected cost.

Potential total cost per year

There is currently nothing known about the possible total cost.

Off label use

There is currently nothing known about off label use.

Indication extension

Indication extension

Yes

Indication extensions

Pancreas

Additional remarks
2026

Other information

There is currently no futher information available.