AMT-116 in Patients With Advanced Solid Tumors

NCT ID: NCT05725291

Last Updated: 2025-08-17

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

RECRUITING

Clinical Phase

PHASE1

Total Enrollment

80 participants

Study Classification

INTERVENTIONAL

Study Start Date

2023-07-25

Study Completion Date

2026-12-30

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-116, in Patients with Advanced Solid Tumors

Detailed Description

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Conditions

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Advanced Solid Tumor

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-116 Dose Escalation

Group Type EXPERIMENTAL

AMT-116

Intervention Type DRUG

Administered intravenously

Interventions

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AMT-116

Administered intravenously

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Patients must be willing and able to sign the ICF, and to adhere to the study visit schedule and other protocol requirements.
* Age ≥18 years (at the time consent is obtained).
* Patients with histologically confirmed, unresectable advanced solid tumor. Preferred tumor types include head and neck, non-small cell lung, esophageal, pancreatic, large cell lung, colorectal, cervical, breast, bladder, gastric, biliary tract, skin squamous cell, liver, and basal cell cancer.
* Patients who have undergone at least one systemic therapy and have radiologically or clinically determined progressive disease during or after 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 lesion as per RECIST version 1.1.
* Eastern Cooperative Oncology Group (ECOG) performance status of 0-1.
* Both male and female patients must agree to use effective contraceptive methods.
* Patients must have adequate organ function.
* Women of child-bearing potential (WCBP) must have a negative serum pregnancy test.
* Male patients must agree to use a latex condom, even if they had a successful vasectomy, while on study treatment and for at least 12 weeks after the last dose of the IMP.
* Male patients must agree not to donate sperm, and female patients must agree not to donate eggs, while on study treatment and for at least 12 weeks after the last dose of the IMP.
* Availability of tumour tissue sample (either an archival specimen or a fresh biopsy material) at screening.

Exclusion Criteria

* Prior therapy with ADC based on Top1 inhibitor.
* Central nervous system (CNS) metastasis.
* Active or chronic skin disorder requiring systemic therapy.
* History of Steven's Johnson's syndrome or Toxic Epidermal Necrolysis syndrome.
* Active ocular conditions requiring treatment or close monitoring, including, but not limited to: macular degeneration, papilledema, active diabetic retinopathy with macular oedema, wet age-related macular degeneration requiring intravitreal injections, or uncontrolled glaucoma.
* 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 first dose of the IMP.
* Radiotherapy to lung field at a total radiation dose of ≥20 Gy within 6 months, wide-field radiotherapy (e.g., \> 30% of marrow-bearing bones) within 28 days.
* Major surgery (not including placement of vascular access device or tumor biopsies) within 28 days prior to the first dose of the IMP, or no recovery from side effects of such intervention.
* Prior allogeneic or autologous bone marrow transplantation.
* Significant cardiac disease, such as recent (within six months prior to first dose of the IMP) myocardial infarction or acute coronary syndromes (including unstable angina pectoris), congestive heart failure (New York Heart Association class III or IV), uncontrolled hypertension, uncontrolled cardiac arrhythmias.
* Pregnant or breast-feeding females.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Multitude Therapeutics Inc.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Jermaine Coward

Role: PRINCIPAL_INVESTIGATOR

ICON Cancer Centre

Locations

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Sarah Cannon Research Institute

Denver, Colorado, United States

Site Status NOT_YET_RECRUITING

Mary Crowley Cancer Research Centers

Dallas, Texas, United States

Site Status RECRUITING

University of California San Francisco Cancer Center

San Francisco, California, American Samoa

Site Status NOT_YET_RECRUITING

Carolina BioOncology Institute, LLC

Cary, North Carolina, American Samoa

Site Status RECRUITING

Macquarie University Hospital

Sydney, New South Wales, Australia

Site Status RECRUITING

ICON Cancer Centre

Brisbane, Queensland, Australia

Site Status RECRUITING

Southern Oncology Clinical Research Unit

Adelaide, South Australia, Australia

Site Status RECRUITING

Alfred Hospital

Victoria Park, Victoria, Australia

Site Status RECRUITING

Austin Health

Victoria Park, Victoria, Australia

Site Status RECRUITING

Cabrini Hospital

Victoria Park, Victoria, Australia

Site Status RECRUITING

Countries

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United States American Samoa Australia

Central Contacts

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Juanjuan Zhu

Role: CONTACT

+86 13917933915

Facility Contacts

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Perez Batista Cesar Augusto

Role: primary

Orr Douglas

Role: primary

Munster Pamela

Role: primary

Powderly John

Role: primary

Park John

Role: primary

Jermaine Coward

Role: primary

Kichenadasse Ganessan

Role: primary

Voskoboynik Mark

Role: primary

Parakh Sagun

Role: primary

Richardson Gary

Role: primary

Other Identifiers

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AMT-116-01

Identifier Type: -

Identifier Source: org_study_id

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