NeoTISLEGA - A phase Ib trial evaluating the safety and activity of neoadjuvant combination of tislelizumab plus FLOT for resectable esophagogastric adenocarcinoma

2024-519993-38-00 Human pharmacology (Phase I) - Other Ongoing, recruiting

Start 12 Dec 2025 · Status Ongoing, recruiting · 1 EU/EEA countries · 5 sites

Overview

Sponsor-declared trial summary

Phase Human pharmacology (Phase I) - Other
Status Ongoing, recruiting
Participants planned 18
Countries 1
Sites 5

resectable esophagogastric adenocarcinoma

Key facts

Sponsor
Frankfurter Institut Fuer Klinische Krebsforschung IKF GmbH
Participant type
Patients
Age range
18-64 years, 65+ years
Gender
Male and Female
Therapeutic area
Diseases [C] - Digestive System Diseases [C06], Diseases [C] - Neoplasms [C04]
Trial duration
12 Dec 2025 → ongoing
Decision date (initial)
2025-08-27
Transition trial
No
Low-intervention
No
Rare-disease indication
No
Vulnerable population
Yes

Trial design

CTIS Part I — objectives, methods, condition coding

Conditions and MedDRA coding

resectable esophagogastric adenocarcinoma

VersionLevelCodeTermSystem organ class
21.0 LLT 10056267 Gastroesophageal cancer 10029104

Sponsors and contacts

Sponsor organisations, regulatory contacts, third parties

Frankfurter Institut Fuer Klinische Krebsforschung IKF GmbH

Sponsor organisation
Frankfurter Institut Fuer Klinische Krebsforschung IKF GmbH
Address
Steinbacher Hohl 2-26, Praunheim Praunheim
City
Frankfurt Am Main
Postcode
60488
Country
Germany

Scientific contact point

Organisation
Frankfurter Institut Fuer Klinische Krebsforschung IKF GmbH
Contact name
Clinical Trial Project Manager

Public contact point

Organisation
Frankfurter Institut Fuer Klinische Krebsforschung IKF GmbH
Contact name
Clinical Trial Project Manager

Locations

1 EU/EEA country · 5 investigational sites

By country

CountryMS statusPlanned subjectsSites
Germany Ongoing, recruiting 18 5
Rest of world 0

Investigational sites

Germany

5 sites · Ongoing, recruiting
Krankenhaus Nordwest GmbH
Institut für Klinisch-Onkologische Forschung (IKF), Steinbacher Hohl 2-26, Praunheim, Frankfurt Am Main
Universitaet Leipzig
Medizinische Klinik 2 (Onkologie, Gastroenterologie, Hepatologie, Pneumologie), Liebigstrasse 22, Zentrum-Suedost, Leipzig
Haematologisch Onkologische Praxis Eppendorf / Norddeutsches Studienzentrum für Innovative Onkologie
Norddeutsches Studienzentrum für Innovative Onkologie, Orchideenstieg 12-14, 22297, Hamburg
Klinikum der Technischen Universitaet Muenchen (TUM Klinikum)
Med. Klinik und Poliklinik III Hämatologie und Onkologie, Ismaninger Strasse 22, Au-Haidhausen, Munich
Asklepios Kliniken Hamburg GmbH
Asklepios Tumorzentrum Hamburg, Klinik Altona, Paul-Ehrlich-Strasse 1, Othmarschen, Hamburg

Country notifications

Trial-start, recruitment-start, end and early-termination notifications submitted per Member State

Country Trial startTrial end Recruitment startRecruitment end Early termination
Germany 2025-12-12 2026-01-28

Application history

7 submissions — initial application plus substantial / non-substantial modifications

#TypeCodeSubmittedReference MSConclusionDecision date
1 INITIAL IN 2025-05-30 Germany Acceptable
2025-08-26
2025-08-27
2 SUBSTANTIAL MODIFICATION SM-1 2025-10-01 Germany Acceptable
2025-10-28
2025-11-03
3 SUBSTANTIAL MODIFICATION SM-2 2025-11-12 Germany Acceptable
2025-12-08
2025-12-10
4 NON SUBSTANTIAL MODIFICATION NSM-1 2025-12-10 Germany Acceptable
2025-12-08
2025-12-10
5 SUBSTANTIAL MODIFICATION SM-3 2026-01-15 Germany Acceptable 2026-01-30
6 SUBSTANTIAL MODIFICATION SM-4 2026-04-20 Germany Acceptable
2026-05-18
2026-05-21
7 NON SUBSTANTIAL MODIFICATION NSM-2 2026-05-21 Germany 2026-05-21