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Long-Term Follow-up Study

An Observational Long-Term Follow-up Study of Patients Who Received Prior Caribou Cell Therapy

Status
Enrolling by invitation
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT05332054
Acronym
LTFS
Enrollment
150
Registered
2022-04-18
Start date
2022-03-16
Completion date
2041-12-01
Last updated
2026-03-12

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

Conditions

B Cell Lymphoma, B-Cell Non-Hodgkin's Lymphoma, Hematologic Malignancy, Lymphoma, Lymphoma, Non-Hodgkin, Non-Hodgkin Lymphoma, Refractory B-Cell Non-Hodgkin Lymphoma, Relapsed Non-Hodgkin Lymphoma, Relapsed/Refractory Acute Myeloid Leukemia, Relapsed/Refractory Multiple Myeloma

Keywords

Allogeneic CAR-T, CB-010, CB-011, CB-012

Brief summary

This is an observational, non-interventional, LTFS of investigational Caribou therapies in patients who have participated in a parent study: a prior Caribou-sponsored clinical study, special access program, or an IIT. The objective is to evaluate the long-term safety, through 15 years post infusion, in patients who received IPs in a Caribou-sponsored clinical study, special access program or IIT.

Detailed description

This is an observational, non-interventional, LTFS of investigational Caribou therapies in patients who have participated in a parent study: a prior Caribou-sponsored clinical study, special access program, or an IIT. The objective is to evaluate the long-term safety, through 15 years post infusion, in patients who received IPs in a Caribou-sponsored clinical study, special access program or IIT.

Interventions

BIOLOGICALCaribou-sponsored investigational therapy

N/A this is an observational study

Sponsors

Caribou Biosciences, Inc.
Lead SponsorINDUSTRY

Study design

Observational model
COHORT
Time perspective
PROSPECTIVE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Written informed consent (by patient or legal representative) obtained prior to study-specific activities/enrollment * Completed a Caribou-sponsored study or was administered Caribou IP under a special access program or as part of an IIT * Use of an effective method of birth control by women of childbearing potential and their partners and men with partners of childbearing potential (partners must also use an effective birth control method) through 12 months post IP infusion.

Exclusion criteria

* None

Design outcomes

Primary

MeasureTime frameDescription
Incidence of AEs related to IP leading to death15 YearsIncidence of AEs related to IP leading to death
Incidence of targeted NSAEs15 YearsIncidence of targeted NSAEs
Frequency of targeted NSAEs15 YearsFrequency of targeted NSAEs
Duration of targeted NSAEs15 YearsDuration of targeted NSAEs
Outcome of targeted NSAEs15 YearsOutcome of targeted NSAEs
Incidence of AESIs15 YearsIncidence of AESIs
Frequency of AESIs15 YearsFrequency of AESIs
Duration of AESIs15 YearsDuration of AESIs
Outcome of AESIs15 YearsOutcome of AESIs
Incidence of targeted SAEs15 YearsIncidence of targeted SAEs
Frequency of targeted SAEs15 YearsFrequency of targeted SAEs
Duration of targeted SAEs15 YearsDuration of targeted SAEs
Outcome of targeted SAEs15 YearsOutcome of targeted SAEs

Secondary

MeasureTime frameDescription
Overall survival15 yearsAssessment of overall survival and disease progression as described in the SOA

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Mar 13, 2026