Study to Evaluate D-1553 in Combination With IN10018 in Subjects With Solid Tumors
![]() |
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Know the risks and potential benefits of clinical studies and talk to your health care provider before participating. Read our disclaimer for details. |
ClinicalTrials.gov Identifier: NCT05379946 |
Recruitment Status :
Not yet recruiting
First Posted : May 18, 2022
Last Update Posted : August 8, 2022
|
- Study Details
- Tabular View
- No Results Posted
- Disclaimer
- How to Read a Study Record
Condition or disease | Intervention/treatment | Phase |
---|---|---|
Solid Tumor | Drug: D-1553 Drug: IN10018 | Phase 1 Phase 2 |
Study Type : | Interventional (Clinical Trial) |
Estimated Enrollment : | 92 participants |
Allocation: | Non-Randomized |
Intervention Model: | Sequential Assignment |
Masking: | None (Open Label) |
Primary Purpose: | Treatment |
Official Title: | A Phase 1/2, Open Label Study to Evaluate the Safety, Tolerability, Pharmacokinetics and Efficacy of D-1553 in Combination With IN10018 in Subjects With Advanced or Metastatic Solid Tumors With KRasG12C Mutation |
Estimated Study Start Date : | September 30, 2022 |
Estimated Primary Completion Date : | June 30, 2024 |
Estimated Study Completion Date : | December 30, 2024 |
Arm | Intervention/treatment |
---|---|
Experimental: Phase 1b Dose escalation of D-1553 plus IN10018
Phase 1b will evaluate up sequential cohorts with different doses of IN10018 together with D-1553 to determine safety, tolerability, MTD and RDE in patients with solid tumors with KRasG12C mutation.
|
Drug: D-1553
D-1553 is a oral dosed novel, targeted KRasG12C inhibitor that is being developed as a potential oral agent for advanced or metastatic solid tumors with KRasG12C mutation Drug: IN10018 IN10018 orally once daily at approximately the same time each day |
Experimental: Phase 2 Doseexpansion of D-1553 plus IN10018
Phase 2 will include more subjects to further evaluate the safety and efficacy of D-1553 in combination with IN10018 in patients with solid tumors with KRasG12C mutation.
|
Drug: D-1553
D-1553 is a oral dosed novel, targeted KRasG12C inhibitor that is being developed as a potential oral agent for advanced or metastatic solid tumors with KRasG12C mutation Drug: IN10018 IN10018 orally once daily at approximately the same time each day |
- adverse events [ Time Frame: Through study completion, approximately 3 years ]Number of subjects participants with adverse events
- Objective response rate (ORR) per RECIST v1.1 [ Time Frame: Through study completion, approximately 3 years ]Defined as the proportion of patients with complete response (CR) or partial response (PR).

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.
Ages Eligible for Study: | 18 Years and older (Adult, Older Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
- Subject with histologically proven, locally advanced, unresectable and/or metastatic solid tumor, for which no standard treatment is available or the subject is refractory to or intolerant of existing standard treatment.
- Subject has KRasG12C mutation in tumor tissue or other biospecimens (only for phase1b) containing cancer cells or DNA. Historical, local laboratory result (up to 5 years prior to this study) can be used.
- Subject has tumor type requirement as follows: advanced or metastatic solid tumors including NSCLC and CRC.
- Subject has measurable disease according to RECIST, v1.1
Exclusion Criteria:
Subject with unstable or progressive central nervous system (CNS) metastases.
- Subject with acute myocardial infarction, severe/unstable angina; or with cardiac insufficiency of New York Heart Association Functional Classification Grade 2 or above.
- Subject has corrected QT interval using Fridericia's formula (QTcF) prolongation at rest, where the mean QTc interval is > 480 msec based on triplicate measurements of electrocardiogram (ECG).
- Subject with stroke or other severe cerebrovascular diseases within 12 months before enrollment;
- Subject with interstitial lung disease or acute lung infection not yet recovered including but not limited to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection;
- Subject is pregnant or lactating.

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT05379946
Contact: Debo Nie | (86)21-50663661 | debo.nie@inventisbio.com |
China, Zhejiang | |
Zhejiang Cancer Hospital, Cancer Hospital of the University of Chinese Academy of Sciences, | |
Hangzhou, Zhejiang, China, 310005 |
Principal Investigator: | Zhengbo Song | Zhejiang Cancer Hospital |
Responsible Party: | InventisBio Co., Ltd |
ClinicalTrials.gov Identifier: | NCT05379946 |
Other Study ID Numbers: |
D1553-106 |
First Posted: | May 18, 2022 Key Record Dates |
Last Update Posted: | August 8, 2022 |
Last Verified: | August 2022 |
Individual Participant Data (IPD) Sharing Statement: | |
Plan to Share IPD: | No |
Studies a U.S. FDA-regulated Drug Product: | Yes |
Studies a U.S. FDA-regulated Device Product: | No |
Neoplasms |