Phase II Trial of Lu-177 FAP-2286 in Patients With Carcinoma of Unknown Primary

Trial statusNot yet recruiting
Trial phasePhase 2
Trial typeInterventional
Biological sexAll
Age18+
SponsorPeter MacCallum Cancer Centre, Australia

About this trial

The aim of the study is to test if a new radionuclide therapy, called 177-Lu-FAP-2286, works to treat cancer in patients with Cancer of Unknown Primary (CUP).

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

Patient has provided written informed consent

Patients aged 18 years or over at Screening

Diagnosed with CUP based on a diagnostic work-up, including, but not limited to; a detailed clinical assessment; a CT CAP; pathological review of tumour tissue; and other appropriate tests as per the Cancer Council Optimal Care Pathway guidelines.

Progressed on 1st line platinum doublet chemotherapy +/- immunotherapy +/- antibody therapy

Disqualifiers

Uncontrolled medical or psychological conditions that may prevent commencement of systemic treatment

Symptomatic and/or untreated central nervous system metastases or leptomeningeal disease. Patients must be clinically stable for at least 4 weeks without steroid treatment

Surgical procedure (minor surgery ≤ 5 days, or major surgery ≤ 21 days) prior to registration or active infection requiring systemic treatment Note: Placement of vascular access devices, laparoscopy and prophylactic procedures to stabilise bone lesions are not considered major surgical procedures

Received anticancer treatment ≤ 14 days prior to registration (≤ 28 days prior in case of checkpoint inhibitor or other antibody therapies)

Trial design

Design model

Single group

Treatments tested in this trial

  • 177Lu-FAP-2286

    Drug

    177Lu-FAP-2286 is a novel radioligand therapy. FAP-2286 is a small molecular ligand that binds to the fibroblast activated protein on cancer associated fibroblasts. Lutetium-177 (177Lu) is a nuclear reactor-produced radiometal with a half-life of 6.7 days. 250 mCi of 177Lu-FAP-2286 will be given once every 28 days for a maximum duration of 6 cycles of treatment.

Treatment groups

20 Participants
are divided into 1 treatment group
Group A: 177Lu-FAP-2286Experimental treatment 1 intervention

Trial outcomes

Primary outcomes

1

Overall Response Rate (ORR)

ORR is defined as complete response (CR) or partial response (PR) as per RECIST1.1 at any time after commencement of treatment.

Time frame
From start of treatment until end of follow-up (study completion- 2 years after the last patient has commenced treatment)

Secondary outcomes

1

Progression Free Survival (PFS)

PFS will be measured from the date of treatment commencement to the first evidence of disease progression per RECIST1.1 oir death due to any cause

Time frame
start of treatment until end of follow-up period (study completion- 2 years after the last patient has commenced treatment) or death/withdrawal of patient consent
2

Evaluation of Safety

Safety will be evaluated by determining the type, grade and relationship to treatment of Adverse Events (AE's), assessed according to the National Cancer Institute Common Terminology Criteria for Adverse Events (NCI CTCAE) v5.0

Time frame
From the start of treatment until the 6-week post treatment safety follow-up visit
3

PERCIST response

18F-FDG-PET/CT response 12 weeks after commencement of FAP-directed radioligand therapy as per PERCIST

Time frame
From screening till 12 weeks after commencing treatment

Other outcomes

Sponsors and contacts

Click on the lead sponsor to view all of their trials.

Peter MacCallum Cancer Centre, Australia

Lead sponsor

National Health and Medical Research Council, Australia

Collaborator

Novartis

Collaborator

SOFIE

Collaborator

University of Melbourne

Collaborator

This trial is not recruiting at the moment. You can still explore other options: