A Phase 1 Study to Investigate FP008 in Subjects With Advanced Solid Tumors

NCT ID: NCT06990698

Last Updated: 2025-10-02

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

108 participants

Study Classification

INTERVENTIONAL

Study Start Date

2025-06-12

Study Completion Date

2028-09-30

Brief Summary

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The goal of the phase 1 study is to evaluate the safety, efficacy, pharmacokinetics, and pharmacodynamics activity of FP008 in subjects with advanced solid tumors.

Detailed Description

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This is a first-in-human (FIH), multicenter, open-label, dose escalation and dose expansion Phase 1 study of FP008 injection in subjects with advanced solid tumors. This study will evaluate the safety, tolerability, PK, PD, immunogenicity, and preliminary antitumor activity of FP008.

The study consists two parts: Part 1 (dose escalation phase) will evaluate the safety, tolerability, PK, PD, immunogenicity, and preliminary antitumor activity of FP008 treatment, and to estimate the DRDE(s) of FP008. Part 2 (Dose expansion phase) will evaluate the safety, tolerability, PK, PD, immunogenicity, and efficacy at the different DRDE(s)/schedule(s) of FP008 in subjects with selected advanced solid tumors.

Conditions

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Advanced Solid Tumors

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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FP008 for injection

Group Type EXPERIMENTAL

FP008 for injection

Intervention Type DRUG

FP008 should be administered intravenous weekly. Six FP008 dose levels are planned to evaluated.

Interventions

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FP008 for injection

FP008 should be administered intravenous weekly. Six FP008 dose levels are planned to evaluated.

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

1. Signed written ICF and be able to comply with the protocol.
2. Male and female subjects ≥18 years of age.
3. Life expectancy of \>3 months.
4. Laboratory values for sufficient organ function at screening.
5. Toxicity from prior antitumor treatment has resolved to ≤Grade 1 as defined by NCI CTCAE v5.0.
6. Women of childbearing potential must have a negative serum or urine pregnancy test within 7 days prior to the start of FP008.
7. Male or women of childbearing potential, if sexually active, must agree to use contraception considered adequate and appropriate by the investigator during the period of study drug administration and for at least 5 months after the last dose of FP008.
8. ECOG performance status of 0 to 1.
9. Histologically or cytologically confirmed malignancy diagnosis and at least one measurable documented advanced/unresectable or metastatic solid tumor as assessed by RECIST v1.1.
10. Documented progressive disease, refractory/resistance/intolerant to standard therapy (documented the reason(s) why they are intolerant to standard therapy by the investigator), or there is no standard therapy.

Exclusion Criteria

1. Subjects who have received other IL-10 agents.
2. A history of other malignancies other than basal cell carcinoma of skin, squamous cell carcinoma of skin, non-muscle invasive bladder cancer, thyroid papillary carcinoma or carcinoma in situ of the cervix that have been cured for 2 years after effective treatment.
3. Received live vaccine within 30 days prior to the first dose of FP008.
4. Not completely recovered from the effects of major surgery or significant traumatic injury at least 14 days before the first dose of FP008.
5. Known hypersensitivity to either the drug substances or inactive ingredient of FP008.
6. Subjects with diagnosis of immunodeficiency, organ transplant requiring immunosuppressive therapy, or allogeneic bone marrow or hematopoietic stem cell transplant.
7. Daily requirement for corticosteroids within 2 weeks prior to first dose of FP008.
8. Any other medical disorder, physical exam finding, laboratory finding, altered mental status, or psychiatric condition that the investigator considers unsuitable for participation in the study.
9. Cardiovascular dysfunction or clinically significant cardiac disease.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Zhuhai Fapon Biopharma Co., Ltd.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Aung Naing, MD

Role: PRINCIPAL_INVESTIGATOR

The University of Texas MD Anderson Cancer Center

Locations

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Hubei Cancer Hospital

Wuhan, Hubei, China

Site Status RECRUITING

Shanxi Cancer Hospital

Taiyuan, Shanxi, China

Site Status RECRUITING

Zhejiang Cancer Hospital

Hangzhou, Zhejiang, China

Site Status RECRUITING

Countries

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China

Central Contacts

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Arron Wang

Role: CONTACT

86-13926091581

Facility Contacts

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Xinjun Liang, MD.

Role: primary

+86-27-87670107

Xin Wang, MD.

Role: primary

+86-351-4651037

Zhengbo Song, MD.

Role: primary

+86-571-88122168

Other Identifiers

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FP008-CT1001

Identifier Type: -

Identifier Source: org_study_id

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