3D011-08 Monotherapy in Subjects With Advanced Solid Tumors

A Phase I Study of the Safety, Tolerability, Pharmacokinetics Profiles and Preliminary Efficacy of 3D011-08 for Injection Monotherapy in Subjects With Advanced Solid Tumors

The purpose of this study is evaluate the the safety, tolerability, pharmacokinetics profiles, and preliminary efficacy of 3D011-08 in subjects with advanced solid tumors.

Study Overview

• Status: Withdrawn
• Conditions: Solid Tumor, Adult
• Intervention / Treatment: Drug: 3D011-08

Detailed Description

Detailed Description: This study was initiated on February 24, 2022, at Fudan Cancer Hospital. However, noparticipants were screened or enrolled after the initiation. Due to strategic development adjustments, thecompany terminated the study on September 11. 2023.

• Study Type: Interventional
• Phase: Phase 1

Contacts and Locations

• Study Contact: Name: yanyan cheng; Phone Number: 15618670457; Email: yanyan.cheng@3d-medicines.com

Study Locations

• China
  • Floor 2, Building 2, 270 Dong 'an Road, Xuhui District
    • Shanghai, Floor 2, Building 2, 270 Dong 'an Road, Xuhui District, China
      • Fudan University Shanghai Cancer Center

Participation Criteria

Eligibility Criteria

• Ages Eligible for Study: 18 years and older (Adult, Older Adult)
• Accepts Healthy Volunteers: No

Description

Inclusion Criteria:

1. Histologically or cytologically confirmed locally advanced or metastatic malignant solid tumors(part 1 dose escalation); Histologically confirmed locally advanced or metastatic hepatocellular carcinoma (cohort 1),advanced renal cell carcinoma (cohort 2), and metastatic castration-resistant prostate cancer (cohort 3) for which not amenable to local therapy.(part 2 dose expansion).
2. Cohort 1 and 2: at least one measurable lesion (according to RECIST 1.1 criteria);Cohort 3: at least one measurable or unmeasurable lesion (according to RECIST 1.1 criteria).

3. Subjects must have failed or have been intolerant to established standard therapies, or standard therapies did not exist or were no longer effective for a given tumor type, or in the opinion of the Investigator have been considered ineligible for a particular form of standard therapy on medical grounds(part 1 dose escalation). Cohort 1 (advanced hepatocellular carcinoma)and Cohort 2 (advanced renal cell carcinoma): Subjects had disease progression after received previous first-line of systemic treatment, or subjects are intolerant of or have refused to receive first-line of systemic treatment.

   Cohort 3 (metastatic castration-resistant prostate cancer) : Patients who had failed or had refused prior abiraterone and/or docetaxel chemotherapy.(part 2 dose expansion)

4. ECOG Performance Status ≤ 2(part 1 dose escalation).≤ 1.(part 2 dose expansion)
5. Life expectancy ≥ 12 weeks.
6. Adequate organ and bone marrow function.

Exclusion Criteria:

1. Investigational products or devices in other clinical trials or received antibody drug therapy within 4 weeks before the first dose,or chemotherapy, targeted therapies,or radiotherapy within 2 weeks before the first dose.
2. Participants need to continue using medications known to have a significant risk of causing QTc prolongation or a CYP3A4 strong inhibitor or strong inducer.
3. Participants who have previous toxicity of anti-tumor therapy that has not been returned to level 0 or 1.
4. Participants with diseases at risk of bleeding within 3 months prior to enrollment
5. Participants with concomitant medical conditions requiring anticoagulant therapy at a therapeutic dose
6. History or current condition of uncontrolled cardiovascular disease.
7. Participants with gastrointestinal disease associated with a risk of perforation or fistula formation

Study Plan

How is the study designed?

Design Details

• Primary Purpose: Treatment
• Allocation: N/A
• Interventional Model: Sequential Assignment
• Masking: None (Open Label)

Number of Arms

1

Arms and Interventions

Participant Group / Arm

Intervention / Treatment

Experimental: 3D011-08

Drug: 3D011-08; participants will receive 15mg (starting dose)intravenous drop of 3D011-08,All subjects in each cohort will receive a single dose of 3D011-08 first, followed by a 7-day washout period (i.e. single-dose PK study period). Then, subjects will receive consecutive doses on 1,3,5day of each week (28 days/cycle) until disease progression, death, unacceptable toxicity, or withdraw of informed consent, whichever comes first.Dose of the study medication will be escalated sequentially till the dose limiting toxicity is achieved to determine the recommended part 2 doses (RPTD).

What is the study measuring?

Primary Outcome Measures

Outcome Measure	Measure Description	Time Frame
Maximum Tolerated Dose (MTD) of3D011-08	The maximum tolerated dose as determined in Part 1 of the study will be used as the recommended dose for Part 2.	24 months
ORR	proportion of subjects in cohort 1 and cohort 2 who achieved a confirmed complete response (CR) or partial response (PR) based on RECIST v1.1 as assessed by investigators.	24 Months
TTP	time to progression based on the PCWG3 recommendations for assessment of prostate cancer disease progression (CT/MRI, bone scan) as assessed by investigators .	24 Months

Secondary Outcome Measures

Outcome Measure	Measure Description	Time Frame
Incidence and severity of adverse events (AEs) and serious adverse events (SAEs)		24 months
RPTD	RP2D will be determined based on pharmacodynamics or clinical response, as well as the incidence rate and nature of the toxicities observed.	24 months
Cmax Cmax		24 months
Css min		24 months
Tmax		24 months
AUC0~t、AUC0~∞		24 months
Ctrough		24 months
t1/2		24 months
CL		24 months
Vd		24 months
ORR	proportion of subjects in part of Dose Escalation who achieved a confirmed complete response (CR) or partial response (PR) based on RECIST v1.1 as assessed by investigators.proportion of subjects in dose expansion cohort 3 who achieved a confirmed complete response (CR) or partial response (PR) based on the PCWG3 recommendations for assessment of prostate cancer disease progression (CT/MRI, bone scan) as assessed by investigators .	24 months
Duration of response (DoR)	DoR is defined as the time from the date of first CR or PR based on RECIST v1.1 to the date of first documented progressive disease based on RECIST v1.1 or death, whichever occurs first.part1 Dose Escalation，part 2 dose expansion:Cohort 1 and Cohort 2.	24 months
Disease control rate (DCR)	defined as the proportion of subjects who achieve a confirmed complete response (CR) or partial response (PR) or stable disease (SD) based on RECIST v1.1 as assessed by investigators.Proportion of subjects in dose expansion cohort 3 who achieve a confirmed complete response (CR) or partial response (PR) or stable disease (SD) based on the PCWG3 recommendations for assessment of prostate cancer disease progression (CT/MRI, bone scan) as assessed by investigators .	24 months
Progression-free survival (PFS)	PFS is defined as the time from the date of first study dose to disease progression based on RECIST v1.1 or death, whichever occurs first. Subjects in dose expansion cohort 3 based on the PCWG3 recommendations for assessment of prostate cancer disease progression (CT/MRI, bone scan) as assessed by investigators .	24 months
Permeable surface area of capillary wall(PS)		24 months
the incremental Area Under Curve (iAUC)		24 months

Collaborators and Investigators

• Sponsor: 3D Medicines (Beijing) Co., Ltd.
• Investigators: Principal Investigator: dingwei Ye, Dr, Fudan University; Principal Investigator: jiang zhang, Dr, Fudan University

Study record dates

Study Major Dates

• Study Start (Actual): February 24, 2022
• Primary Completion (Actual): September 11, 2023
• Study Completion (Actual): September 11, 2023

Study Registration Dates

• First Submitted: October 11, 2021
• First Submitted That Met QC Criteria: October 19, 2021
• First Posted (Actual): October 29, 2021

Study Record Updates

• Last Update Posted (Actual): January 31, 2024
• Last Update Submitted That Met QC Criteria: January 30, 2024
• Last Verified: January 1, 2024

More Information

Terms related to this study

• Additional Relevant MeSH Terms: Neoplasms
• Other Study ID Numbers: 3D011-CN-001

Plan for Individual participant data (IPD)

• Plan to Share Individual Participant Data (IPD)?: NO

Drug and device information, study documents

• Studies a U.S. FDA-regulated drug product: No
• Studies a U.S. FDA-regulated device product: No