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1. WO2016145349 - METHODS OF TREATMENT FOR EPCAM POSITIVE BLADDER CANCER

Publication Number WO/2016/145349
Publication Date 15.09.2016
International Application No. PCT/US2016/022077
International Filing Date 11.03.2016
IPC
A61K 39/395 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
39Medicinal preparations containing antigens or antibodies
395Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
A61K 47/48 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
47Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
48the non-active ingredient being chemically bound to the active ingredient, e.g. polymer drug conjugates
A61K 49/16 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
49Preparations for testing in vivo
06Nuclear magnetic resonance (NMR) contrast preparations; Magnetic resonance imaging (MRI) contrast preparations
08characterised by the carrier
10Organic compounds
14Peptides, e.g. proteins
16Antibodies; Immunoglobulins; Fragments thereof
C07K 14/21 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
KPEPTIDES
14Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
195from bacteria
21from Pseudomonadaceae (F)
CPC
A61K 2039/505
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
39Medicinal preparations containing antigens or antibodies
505comprising antibodies
A61K 2039/54
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
39Medicinal preparations containing antigens or antibodies
54characterised by the route of administration
A61K 2039/545
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
39Medicinal preparations containing antigens or antibodies
545characterised by the dose, timing or administration schedule
A61K 47/6817
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
47Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
50the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
51the non-active ingredient being a modifying agent
68the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
6801Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
6803Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates
6811the drug being a protein or peptide, e.g. transferrin or bleomycin
6817Toxins
A61K 47/6829
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
47Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
50the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
51the non-active ingredient being a modifying agent
68the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
6801Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
6803Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates
6811the drug being a protein or peptide, e.g. transferrin or bleomycin
6817Toxins
6829Bacterial toxins, e.g. diphteria toxins or Pseudomonas exotoxin A
A61K 47/6861
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
47Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
50the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
51the non-active ingredient being a modifying agent
68the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
6835the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site
6851the antibody targeting a determinant of a tumour cell
6861the tumour determinant being from kidney or bladder cancer cell
Applicants
  • VIVENTIA BIO INC. [CA]/[CA]
Inventors
  • MACDONALD, Glen
  • HURLY, Stephen
Agents
  • FULLER, Alyson C.
Priority Data
62/132,24612.03.2015US
62/267,38515.12.2015US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) METHODS OF TREATMENT FOR EPCAM POSITIVE BLADDER CANCER
(FR) PROCÉDÉS DE TRAITEMENT POUR UN CANCER DE LA VESSIE POSITIF À L'EPCAM
Abstract
(EN)
The present disclosure provides compositions and methods for treatment of bladder cancer. The methods include administering an immunoconjugate having a binding protein that specifically binds to Ep-CAM and a toxin to a subject in need of treatment for bladder cancer. In one aspect, the present disclosure provides methods for treating bladder cancer in a subject in need thereof, wherein the methods comprise administering to the subject an immunoconjugate, and wherein the administration is sufficient to result in event-free survival of the subject. In some embodiment's, the administration is sufficient to result in event-free survival of the subject for at least 12 months following the first dose of the the immunoconjugate. In some embodiment's, the administration is sufficient to result in event free survival of the subject for at least about 18 months following the first dose of the immunoconjugate.
(FR)
La présente invention concerne des compositions et des procédés pour le traitement du cancer de la vessie. Les procédés comprennent l'administration d'un immunoconjugué, comprenant une protéine de liaison qui se lie spécifiquement à l'Ep-CAM et une toxine, à un sujet ayant besoin d'un traitement contre le cancer de la vessie. Selon un aspect, la présente invention concerne des procédés pour traiter le cancer de la vessie chez un sujet en ayant besoin, les procédés comprenant l'administration au sujet d'un immunoconjugué, et l'administration étant suffisante pour obtenir la survie sans incident du sujet. Dans certains modes de réalisation, l'administration est suffisante pour obtenir la survie sans incident du sujet pendant au moins 12 mois après la première dose de l'immunoconjugué. Dans certains modes de réalisation, l'administration est suffisante pour obtenir la survie sans incident du sujet pendant au moins environ 18 mois après la première dose de l'immunoconjugué.
Latest bibliographic data on file with the International Bureau