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Locally Advanced or Metastatic Solid TumorsPhase 1NCT03736850

Study of CS3006 in Subjects With Locally Advanced or Metastatic Solid Tumors

A Phase 1 study testing CS3006 in people with Locally Advanced or Metastatic Solid Tumors, run by CStone Pharmaceuticals at 1 site in China.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

This is a multicenter, open label, sequential-cohort, dose escalation \& expansion phase I study to evaluate the clinical safety, tolerability, PK, and preliminary efficacy of CS3006 and to establish the Maximum Tolerated Dose (MTD), if any, Recommended Phase II Doses (RP2Ds) and regimen of CS3006. Read more about this study

Who is it for?
Ages 18 years and older
What is being tested?
CS3006
Could I receive a placebo?
No, everyone receives an active treatment
How many people
17 participants
Where
1 siteChina
Study dates
19 Oct 2018to 15 May 2020
Phase
Phase 1
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

  • Willing and able to provide written informed consent for the trial.
  • Subjects must have a histologically or cytologically confirmed advanced or metastatic solid tumor(s) for which no effective standard therapy is available or tolerable.
  • Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1.
  • Life expectancy ≥ 12 weeks.
  • Able to swallow and retain oral medication.
  • Subject must have adequate organ function.
  • Use of effective contraception.

Who cannot join

  • Subjects receiving cancer therapy at the time of enrollment.
  • Has had prior chemotherapy, targeted therapy, immunotherapy or any other agents used as systemic treatment for cancer, within 14 days of the first dose of investigational product administration or who has not recovered from adverse events due to a previously administered agent.
  • Previous treatment with a MEK inhibitor.
  • Use of any investigational anti-cancer drug within 28 days before the first investigational product administration.
  • Current use of a prohibited medication.
  • Presence of active gastrointestinal disease or other condition that will interfere significantly with the absorption, distribution, metabolism, or excretion of drugs.
Show all 16Show fewer
  • Known brain metastasis or other CNS metastasis that is either symptomatic or untreated.
  • Primary malignancy of the central nervous system.
  • Evidence of severe or uncontrolled systemic diseases.
  • Subjects with clinically significant cardiovascular disease.
  • Human Immunodeficiency Virus (HIV) infection.
  • Subjects with active Hepatitis B or C infection.
  • Known immediate or delayed hypersensitivity reaction or idiosyncrasy to drugs chemically related to the investigational product or excipients.
  • Concurrent condition that in the investigator's opinion would jeopardize compliance with the protocol.
  • Unwillingness or inability to follow the procedures outlined in the protocol.
  • For more information regarding trial participation, please contact at cstonera@cstonepharma.com

Trial locations and contacts

1 site in 1 country.

China1 site
  • People's Liberation Army 307 Hospital

    Beijing, Beijing Municipality

Other trials in China

About this study

Official title: A Phase I, Open Label, Multiple Dose, Dose Escalation and Expansion Study to Investigate the Safety, Tolerability, Pharmacokinetics and Antitumor Activities of the MEK Inhibitor CS3006 in Subjects With Locally Advanced or Metastatic Solid Tumors

This is a multicenter, open label, sequential-cohort, dose escalation \& expansion phase I study to evaluate the clinical safety, tolerability, PK, and preliminary efficacy of CS3006 and to establish the Maximum Tolerated Dose (MTD), if any, Recommended Phase II Doses (RP2Ds) and regimen of CS3006. The study is composed of two parts: Part 1 for dose escalation and Part 2 for dose expansion.

Being tested
CS3006

What participants receive

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

  • CS3006Drug

    In the dose escalation part, the dose levels will be escalated following a modified 3+3 dose escalation scheme.

    In the dose expansion part, participants will receive CS3006 at specified dose level(s).

Study groups in NCT03736850
Study groupRoleWhat they receive
CS3006ExperimentalNot described
Receives: Drug: CS3006

What is being measured

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

  1. Number of participants with adverse events

    Measured: From the day of first dose to 30 days after last dose of CS3006

Timeline

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

  1. First posted9 Nov 2018
  2. Study start19 Oct 2018
  3. Primary completion15 May 2020
  4. Study completion15 May 2020

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
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
17 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03736850
Sponsor's protocol ID
CS3006-102
Status last verified
Mar 2020
First submitted
8 Nov 2018
Last updated
12 Jan 2021
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 study testing CS3006 in people with Locally Advanced or Metastatic Solid Tumors, run by CStone Pharmaceuticals 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 7 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: finished, as of the sponsor's last update on 12 Jan 2021. 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 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.

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 is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

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?

Number of participants with adverse events (time frame: From the day of first dose to 30 days after last dose of CS3006). 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 12 Jan 2021; AzTrials last refreshed its copy on 7 Nov 2026.

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