Study of ZG005 in Combination With Etoposide and Cisplatin in Participants With Advanced Neuroendocrine Carcinoma.

NCT ID: NCT06372626

Last Updated: 2024-06-14

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/PHASE2

Total Enrollment

93 participants

Study Classification

INTERVENTIONAL

Study Start Date

2024-05-30

Study Completion Date

2026-08-31

Brief Summary

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The trial is divided into two parts. PART 1 is a dose escalation study of the ZG005 combined with Etoposide and Cisplatin, primarily assessing the tolerability and safety of this combined treatment. PART 2 is a dose expansion study, further evaluating the preliminary efficacy and safety of this combined treatment.

Detailed Description

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Conditions

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Neuroendocrine Carcinoma

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

SINGLE

Participants

Study Groups

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Part 1: Dose Escalation

Dose-escalation study of ZG005 in combination with Etoposide and Cisplatin.

Group Type EXPERIMENTAL

ZG005

Intervention Type BIOLOGICAL

ZG005 for dose escalations are set as 10mg/kg, 20mg/kg, and the other doses after discussion. intravenous infusion, once every 3 weeks.

ZG005 for dose expansion will commence after the Recommended Phase 2 Dose (RP2D) is determined during the dose-escalation stage.

Etoposide

Intervention Type DRUG

IV infusion

Cisplatin

Intervention Type DRUG

IV infusion

Part 2: Dose Expansion

Group A: ZG005 in combination with Etoposide and Cisplatin; Group B: Placebo in combination with Etoposide and Cisplatin.

Group Type EXPERIMENTAL

ZG005

Intervention Type BIOLOGICAL

ZG005 for dose escalations are set as 10mg/kg, 20mg/kg, and the other doses after discussion. intravenous infusion, once every 3 weeks.

ZG005 for dose expansion will commence after the Recommended Phase 2 Dose (RP2D) is determined during the dose-escalation stage.

Etoposide

Intervention Type DRUG

IV infusion

Cisplatin

Intervention Type DRUG

IV infusion

Placebo

Intervention Type DRUG

0.9% Sodium Chloride Injection

Interventions

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ZG005

ZG005 for dose escalations are set as 10mg/kg, 20mg/kg, and the other doses after discussion. intravenous infusion, once every 3 weeks.

ZG005 for dose expansion will commence after the Recommended Phase 2 Dose (RP2D) is determined during the dose-escalation stage.

Intervention Type BIOLOGICAL

Etoposide

IV infusion

Intervention Type DRUG

Cisplatin

IV infusion

Intervention Type DRUG

Placebo

0.9% Sodium Chloride Injection

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Fully understand the study and voluntarily sign the informed consent form.
* Male or female 18-70 years of age.
* Eastern Cooperative Oncology Group (ECOG) Performance Status of 0-1.
* Histologically confirmed recurrent or metastatic neuroendocrine carcinoma
* Life expectancy ≥ 3 months.

Exclusion Criteria

* Medical history, computed tomography or magnetic resonance imaging results indicate that existence of the central nervous system metastases;
* Any other malignancy within 5 years.
* participants were deemed unsuitable for participating in the study by the investigator for any reasons.
Minimum Eligible Age

18 Years

Maximum Eligible Age

70 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Suzhou Zelgen Biopharmaceuticals Co.,Ltd

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Jason Wu

Role: STUDY_CHAIR

Suzhou Zelgen Biopharmaceuticals Co.,Ltd

Locations

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Chinese PLA General Hospital

Beijing, Beijing Municipality, China

Site Status RECRUITING

Countries

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China

Central Contacts

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Cheng Wei

Role: CONTACT

+8651257309965

Facility Contacts

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Jianming Xu

Role: primary

Other Identifiers

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ZG005-004

Identifier Type: -

Identifier Source: org_study_id

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