AMT-151 in Patients With Selected Advanced Solid Tumours

NCT ID: NCT05498597

Last Updated: 2023-10-19

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Clinical Phase

PHASE1

Total Enrollment

30 participants

Study Classification

INTERVENTIONAL

Study Start Date

2023-01-25

Study Completion Date

2024-10-30

Brief Summary

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This first-in-human study will evaluate the Maximum Tolerated Dose (MTD) / the Recommended Phase 2 Dose (RP2D), safety, tolerability, anti-tumor activity, pharmacokinetics, pharmacodynamics and immunogenicity of AMT-151, a novel antibody-drug conjugate against folate receptor alpha, in patients with selected advanced solid tumors.

Detailed Description

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Conditions

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Advanced Solid Tumor Advanced Cancer Advanced Carcinoma Ovarian Cancer Ovarian Carcinoma Ovarian Epithelial Cancer Ovarian Endometrioid Adenocarcinoma Endometrial Cancer Endometrial Adenocarcinoma Endometrial Serous Adenocarcinoma Endometrial Endometrioid Adenocarcinoma Endometrial Clear Cell Adenocarcinoma Lung Adenocarcinoma Triple Negative Breast Cancer Pancreatic Ductal Adenocarcinoma Malignant Pleural Mesothelioma Ovarian Clear Cell Carcinoma Ovarian Clear Cell Adenocarcinoma Ovarian Mucinous Adenocarcinoma

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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AMT-151 Dose Escalation

Group Type EXPERIMENTAL

AMT-151

Intervention Type DRUG

Administered intravenously

Interventions

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AMT-151

Administered intravenously

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Patients must be willing and able to sign the Informed Consent Form, and to adhere to the study visit schedule and other protocol requirements.
* Age ≥18 years (at the time consent is obtained).
* Patients with the following histologically confirmed, advanced cancer diagnoses:

1. Serous, endometrioid, clear-cell, or mucinous epithelial ovarian cancer, fallopian tube cancer, or primary peritoneal cancer.
2. Serous, endometrioid, or clear-cell endometrial cancer.
3. Adenocarcinoma of the lung.
4. Triple-negative breast cancer.
5. Pancreatic ductal adenocarcinoma.
6. Malignant pleural mesothelioma.
* Patients who have undergone any number of prior systemic therapies and have radiologically or clinically determined progressive disease during or after their most recent line of therapy, and for whom no further standard therapy is available, or who are intolerable to standard therapy.
* Patients must have at least one measurable or non-measurable lesion as per RECIST version 1.1.
* Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1.
* Adequate function of bone marrow, liver, kidneys, heart.
* Both male and female patients must agree to use effective contraceptive methods.
* Women of child-bearing potential (WCBP) must have a negative serum pregnancy test.
* Availability of tumour tissue sample (either an archival specimen or a fresh biopsy material) at screening.

Exclusion Criteria

* Prior treatment with any agent targeting Folate Receptor Alpha.
* Active central nervous system metastasis.
* Persistent toxicities from previous systemic anti-neoplastic treatments of Grade \>1.
* Systemic anti-neoplastic therapy within five half-lives or 21 days, whichever is shorter, prior to the first dose of the study drug.
* Radiotherapy to lung field at a total radiation dose of \>= 20 Gy within 6 months, wide-field radiotherapy (\>30% of marrow-bearing bones) within 28 days, or focal radiation for analgesic purpose or for lytic lesions at risk of fracture within 14 days prior to the first dose of the study drug, or no recovery from side effects of such intervention.
* Major surgery (not including placement of vascular access device or tumor biopsies) within 28 days prior to the first dose of the study drug, or no recovery from side effects of such intervention.
* Prior allogeneic or autologous bone marrow transplantation.
* Significant cardiac or lung disease, active or chronic ocular disorders, thromboembolic or cerebrovascular events within 6 months prior to the first dose of the study drug, acute and/or clinically significant bacterial, fungal, or viral infection.
* Pregnant or breast-feeding females.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Tigermed Consulting Co., Ltd

INDUSTRY

Sponsor Role collaborator

Multitude Therapeutics Inc.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Sarwan Bishnoi

Role: PRINCIPAL_INVESTIGATOR

Cancer Research SA

Richardson Gary

Role: PRINCIPAL_INVESTIGATOR

Cabrini Malvern Hospital

Steven Kao

Role: PRINCIPAL_INVESTIGATOR

Chris O'Brien Lifehouse

Catherine Shannon

Role: PRINCIPAL_INVESTIGATOR

Mater Cancer Care Centre

Jermaine Coward

Role: PRINCIPAL_INVESTIGATOR

ICON Cancer Centre

Mihitha Ariyapperuma

Role: PRINCIPAL_INVESTIGATOR

One Clinical Research (OCR)

Locations

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Chris O'Brien Lifehouse

Sydney, New South Wales, Australia

Site Status RECRUITING

ICON Cancer Centre

Brisbane, Queensland, Australia

Site Status RECRUITING

Mater Cancer Care Centre

South Brisbane, Queensland, Australia

Site Status RECRUITING

Cancer Research SA

Adelaide, South Australia, Australia

Site Status RECRUITING

Cabrini Malvern Hospital

Malvern, Victoria, Australia

Site Status RECRUITING

One Clinical Research (OCR)

Perth, Western Australia, Australia

Site Status RECRUITING

Fujian Provincial Cancer Hospital

Fuzhou, Fujian, China

Site Status NOT_YET_RECRUITING

Hunan Cancer Hospital

Changsha, Hunan, China

Site Status NOT_YET_RECRUITING

Shanghai Tumor Hospital

Shanghai, Shanghai Municipality, China

Site Status NOT_YET_RECRUITING

Countries

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Australia China

Central Contacts

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Jane Zhu

Role: CONTACT

13917933915

Facility Contacts

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Steven Kao

Role: primary

61 02 8514 0140

Jermaine Coward

Role: primary

Catherine Shannon

Role: primary

Sarwan Bishnoi

Role: primary

61 08 3592 565

Richardson Gary

Role: primary

61 03 9508 9542

Mihitha Ariyapperuma

Role: primary

61 08 6279 9466

An Lin, Director

Role: primary

Jing Wang, Director

Role: primary

13875902083

Jian Zhang, Director

Role: primary

02164175590

Xiaohua Wu, Director

Role: backup

15618369676

Other Identifiers

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AMT-151-01

Identifier Type: -

Identifier Source: org_study_id

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