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Advanced Solid TumorPhase 1/2NCT05451602

HEC169096 in Participants With Advanced Solid Tumors

A Phase 1/2 study testing HEC169096 in people with Advanced Solid Tumor, run by Sunshine Lake Pharma Co., Ltd. at 1 site in China.

Terminated

Stopped early. The study ended before it was planned to and will not resume.

Official record
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Trial summary

An Open, Multi-Center Phase I/II Clinical Study To Evaluate The Safety, Tolerability, Pharmacokinetic Characteristics And Effectiveness Of HEC169096 In Patients With Thyroid Cancer, Non-Small Cell Lung Cancer, and Other Advanced Solid Tumors. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Advanced Solid Tumor
What is being tested?
HEC169096
Type of treatment
Pill or oral medicine
Could I receive a placebo?
No, everyone receives an active treatment
How many people
24 participants
Where
1 siteChina
Study dates
21 Oct 2022to 23 Sep 2025
Phase
Phase 1/2
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Phase 1:Pathologically documented, definitively diagnosed non-resectable advanced solid tumor.
  • Phase 2: All participants must have an oncogenic RET-rearrangement/fusion or mutation (excluding synonymous, frameshift, and nonsense mutations) solid tumor.
  • Participants has Eastern Cooperative Oncology Group (ECOG) performance status (PS) of 0-2.
  • Measurable or non-measurable disease as determined by RECIST 1.1;
  • Adequate hematologic, hepatic and renal function;
  • Life expectancy of at least 12 weeks;
  • Negative pregnancy test (urine or serum) for female patients of childbearing potential;
  • Participants agrees to provide tumor tissue (archived, if available or a fresh biopsy).

Who cannot join

  • Participant's cancer has a known primary driver alteration other than RET.
  • Nitrosourea, anthracyclines and mitomycin chemotherapy within 6 weeks prior to study treatment;
  • Chemotherapy, immunotherapy, radiotherapy, or major surgery within 4 weeks or 5 half-lives (whichever is longer) prior to study treatment;
  • Those who have received more than 30% of bone marrow radiation or wide-range radiotherapy within 4 weeks before the first study drug treatment (the patients receiving palliative radiotherapy are within 2 weeks before receiving study drug treatment);
  • Had received traditional Chinese medicine for anti-tumor within a week before receiving study drug treatment;
  • Had received live vaccine within 4 weeks prior to study treatment;
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  • Had received any investigational agent from other clinical study within 4 weeks or 5 half-lives (whichever is longer) prior to study treatment or are currently participating in other clinical trials;
  • Any unresolved toxicities from prior therapy greater than Common Terminology Criteria for Adverse Events (CTCAE) Grade 1 at the time of starting study treatment .
  • Central nervous system (CNS) metastases or a primary CNS tumor that is associated with progressive neurological symptoms.
  • Patients with other malignant tumors within 5 years before the first use of drugs
  • Patients have a history of severe cardiovascular disease;
  • Active hepatitis (Hepatitis B: HBsAg-positive and HBV-DNA ≥ 2000 IU/ mL or ≥ 10^4 cps/ mL; Hepatitis B: HCV antibody-positive and HCV-RNA positive), HIV antibody-positive.
  • Patients with clinically active interstitial lung disease, active pneumonia, and radiation pneumonia requiring treatment;
  • Poorly controlled pleural effusion, abdominal effusion, or pericardial effusion after intervention (such as drainage);
  • Clinically significant active malabsorption syndrome or other diseases that may affect study drug administration and gastrointestinal absorption;
  • Patients have been treated with any strong CYP3A inhibitors or inducers within 2 weeks prior to the first dose or PPIs in the first week before the first dose.

Trial locations and contacts

1 site in 1 country.

China1 site
  • GuangDong Province Peoples Hospital

    Guangzhou

Other trials in China

About this study

Official title: Phase 1/2 Study of the Highly-selective RET Inhibitor,HEC169096 in Participants With Thyroid Cancer, Non-Small Cell Lung Cancer, and Other Advanced Solid Tumors

An Open, Multi-Center Phase I/II Clinical Study To Evaluate The Safety, Tolerability, Pharmacokinetic Characteristics And Effectiveness Of HEC169096 In Patients With Thyroid Cancer, Non-Small Cell Lung Cancer, and Other Advanced Solid Tumors.

Read the detailed description

This is an open-label, multi-center Phase 1/2 study in participants with advanced solid tumors, including RET fusion-positive NSCLC, MTC, and other tumors with RET activation. Phase I of this study includes a dose-escalation phase and a dose-expansion phase , which will focus on exploring MTD and/or RP2D of HEC169096 in patients with advanced solid tumours; Phase II will assess the efficacy and safety of HEC169096 at the RP2D dose.

Being tested
HEC169096

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • HEC169096Drug

    Multiple doses of HEC169096 during Phase 2;Oral dose of HEC169096 as determined during Phase 2.

Study groups in NCT05451602
Study groupRoleWhat they receive
HEC169096ExperimentalMultiple doses of HEC169096
Receives: Drug: HEC169096

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Phase 1: MTD and RP2D of HEC169096

    Determination of Maximum Tolerated Dose (MTD) and Recommended Phase 2 Dose (RP2D) of HEC169096

    Measured: Cycle 1 (28 days) of treatment for MTD and at the end of every 2 cycle for RP2D for approximately 12 months or earlier if participant terminates from the study

  2. Phase 2: Overall Response Rate

    As assessed by Response Evaluation Criteria in Solid Tumors, Version 1.1 (RECIST v1.1)

    Measured: through study completion, an average of 1 year

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted11 Jul 2022
  2. Study start21 Oct 2022
  3. Primary completion23 Sep 2025
  4. Study completion23 Sep 2025

Why it stopped: Sponsor strategic decision; the study will not continue.

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 1/2
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
24 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT05451602
Sponsor's protocol ID
HEC169096-ST-101
Status last verified
Apr 2026
First submitted
3 Jul 2022
Last updated
14 Oct 2026
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No

Questions about this trial

What is this clinical trial studying?

A Phase 1/2 study testing HEC169096 in people with Advanced Solid Tumor, run by Sunshine Lake Pharma Co., Ltd. at 1 site in China.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 8 inclusion and 16 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: stopped early, as of the sponsor's last update on 14 Oct 2026. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in China. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this combined phase mean?

Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study was stopped early (reason given: Sponsor strategic decision; the study will not continue.). Results are not available in the source record.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Phase 1: MTD and RP2D of HEC169096 (time frame: Cycle 1 (28 days) of treatment for MTD and at the end of every 2 cycle for RP2D for approximately 12 months or earlier if participant terminates from the study). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 14 Oct 2026.

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