An Open-Label, Multicenter, Phase 1A1B Study of IGM-8444 as a Single Agent and in Combination in Subjects with Relapsed, Refractory, or Newly Diagnosed Cancers

2023-504545-31-00 Protocol IGM-8444-001 Human pharmacology (Phase I) - First administration to humans Ended

Start 23 Nov 2023 · End 5 Nov 2024 · Status Ended · 2 EU/EEA countries · 10 sites · Protocol IGM-8444-001

Overview

Sponsor-declared trial summary

Phase Human pharmacology (Phase I) - First administration to humans
Status Ended
Participants planned 430
Countries 2
Sites 10

colorectal cancer

Key facts

Sponsor
IGM Biosciences Inc.
Participant type
Patients
Age range
18-64 years, 65+ years
Gender
Male and Female
Therapeutic area
Diseases [C] - Neoplasms [C04]
Trial duration
23 Nov 2023 → 5 Nov 2024
Decision date (initial)
2023-10-23
Transition trial
No
Low-intervention
No
Rare-disease indication
No
Vulnerable population
Yes

External identifiers

EU CT number
2023-504545-31-00
ClinicalTrials.gov
NCT04553692

Trial design

CTIS Part I — objectives, methods, condition coding

Conditions and MedDRA coding

colorectal cancer

VersionLevelCodeTermSystem organ class
21.0 PT 10061451 Colorectal cancer 100000004864

Sponsors and contacts

Sponsor organisations, regulatory contacts, third parties

IGM Biosciences Inc.

Sponsor organisation
IGM Biosciences Inc.
Address
325 East Middlefield Road
City
Mountain View
Postcode
94043-4003
Country
United States

Scientific contact point

Organisation
IGM Biosciences Inc.
Contact name
Eric Humke

Public contact point

Organisation
IGM Biosciences Inc.
Contact name
Eric Humke

Locations

2 EU/EEA countries · 10 investigational sites

By country

CountryMS statusPlanned subjectsSites
France Ended 12 5
Spain Ended 10 5
Rest of world
Korea, Republic of, United States, Australia
408

Investigational sites

France

5 sites · Ended
Institut Gustave Roussy
Drug Development and GI Oncology, 114 Rue Edouard Vaillant, 94800, Villejuif
Institut De Cancerologie De L Ouest
Medical Oncology, Bd Du Professeur Jacques Monod, 44800, St Herblain
Centr Georges Francois Leclerc
Medical Oncology, 1 Rue Professeur Marion, 21000, Dijon
Institut Bergonie
Medical Oncology, 229 Cours De L Argonne, 33000, Bordeaux
Hopital Saint Louis
Hepato-Gastroenterology and Digestive Oncology, 1 Avenue Claude Vellefaux, 75010, Paris

Spain

5 sites · Ended
Clinica Universidad De Navarra
Oncology, Avenue Pio XII 36, 31008, Pamplona
Hospital Universitario Hm Sanchinarro
Oncology, Calle Ona 10, 28050, Madrid
Hospital Universitari Vall D Hebron
Oncology, Edificio Materno-Infantil, Passeig De La Vall D'hebron 119-129, Barcelona
Hospital Universitario Fundacion Jimenez Diaz
Oncology, Avenida De Los Reyes Catolicos 2, 28040, Madrid
Clinica Universidad De Navarra
Oncology, Calle Marquesado De Santa Marta 1, 28027, Madrid

Country notifications

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

Country Trial startTrial end Recruitment startRecruitment end Early termination
France 2023-11-29 2023-12-11 2024-05-31
Spain 2023-11-23 2024-01-10 2024-05-31

Application history

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

#TypeCodeSubmittedReference MSConclusionDecision date
1 INITIAL IN 2023-07-12 Spain Acceptable
2023-10-18
2023-10-23
2 NON SUBSTANTIAL MODIFICATION NSM-1 2023-11-17 Spain Acceptable
2023-10-18
2023-11-17
3 SUBSTANTIAL MODIFICATION SM-1 2023-11-17 Acceptable 2024-01-08
4 SUBSTANTIAL MODIFICATION SM-2 2024-01-10 Spain Acceptable
2024-02-22
2024-02-26
5 SUBSTANTIAL MODIFICATION SM-3 2024-08-09 Spain Acceptable 2024-09-06
6 SUBSTANTIAL MODIFICATION SM-4 2024-08-20 Acceptable 2024-09-30