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Advanced Unresectable Solid TumorsPhase 1NCT02508441

Phase 1 Safety and Tolerability Study of Andes-1537 for Injection in Patients With Advanced Unresectable Solid Tumors

A Phase 1 study testing Andes-1537 for Injection in people with Advanced Unresectable Solid Tumors, run by Andes Biotechnologies at 1 site in United States.

Terminated

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

Official record
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Trial summary

This is a first-in-human, open-label, dose escalation and expansion, 2-part study to determine the safety, tolerability, and maximum tolerated dose of Andes-1537 for Injection in patients with advanced unresectable solid tumors that are refractory to standard therapy or for which no standard therapy is available. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Advanced Unresectable Solid Tumors
What is being tested?
Andes-1537 for Injection
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
22 participants
Where
1 siteUnited States
Study dates
8 Dec 2015to 13 Nov 2017
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

  • Men and women 18 years of age or older
  • Can understand and voluntarily sign an informed consent form prior to any study-related assessments or procedures, and are able to adhere to the study visit schedule and other protocol requirements
  • Patient with documented pathological evidence of a cancer from which has developed advanced unresectable solid tumors that are, in the opinion of their treating physician, refractory to standard therapy or for which no standard therapy is available
  • Consent to tumor biopsy from accessible tissue (optional in Part 1 and mandatory in Part 2)
  • Have measureable disease by RECIST
  • Have Eastern Cooperative Oncology Group (ECOG) performance status of ≤ 1
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  • Have adequate organ function, confirmed by the following laboratory values obtained ≤ 3 days prior to the first treatment: absolute neutrophil count ≥ 1.5 × 10^9/L; hemoglobin ≥ 9 g/dL; platelets ≥ 100 × 10^9/L; aspartate transaminase and alanine transaminase ≤ 2.5 × upper limit of normal (ULN); serum total bilirubin ≤ 2.0 × ULN; serum creatinine ≤ 1.5 × ULN, or estimated or measured creatinine clearance ≥ 60 mL/min; prothrombin time, activated partial thromboplastin time ≤ 1.5 × ULN if not on anticoagulation therapy
  • Female patients of childbearing potential must have a negative serum pregnancy test and be using adequate contraception prior to study entry and must agree to use adequate contraception from study entry through at least 6 months after discontinuation of study drug.
  • Male patients at screening must agree to practice adequate contraception from study entry through at least 6 months after discontinuation of study drug.

Who cannot join

  • Have symptomatic central nervous system metastases. Patients with brain metastases that have been previously treated and are stable for ≥ 4 weeks or treated with gamma knife surgery and are stable for ≥ 2 weeks are allowed to enter the study.
  • Have unstable angina, clinically significant cardiac arrhythmia, New York Heart Association Class 3 or 4 congestive heart failure, or prolonged QT interval corrected wave of greater than 470 ms.
  • Receiving treatment with any medication known to produce QT prolongation within 7 days of study entry
  • Have had prior systemic chemotherapy treatments or investigational modalities ≤ 5 half-lives or 4 weeks, whichever is shorter, prior to starting treatment with Andes-1537 or who have not recovered from side effects, grade 2 or greater, of such therapy (except alopecia)
  • Have had major surgery ≤ 2 weeks prior to starting treatment with Andes-1537 or who have not recovered from side effects of such surgery
  • Are pregnant or breastfeeding
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  • Have had DVT or venous thromboembolism within 6 weeks of study entry
  • Have active uncontrolled bleeding or a known bleeding disorder
  • Have any serious or unstable concomitant systemic conditions that are incompatible with this clinical study, including but not limited to substance abuse, psychiatric disturbance, or uncontrolled intercurrent illness (including active infection), arterial thrombosis, or symptomatic pulmonary embolism
  • Have a known sensitivity to any of the components of Andes-1537
  • Are unable or unwilling to follow protocol instructions and requirements

Trial locations and contacts

1 site in 1 country.

United States1 site
  • UCSF Medical Center at Mount Zion, Helen Diller Family Comprehensive Cancer Center, Early Phase Clinical Trials

    San Francisco, California, 94115

Other trials in United States

About this study

Official title: A Phase 1 Open-label First-in-human Dose-escalating Safety and Tolerability Study Evaluating Subcutaneous Administration of Andes-1537 for Injection in Patients With Advanced Unresectable Solid Tumors That Are Refractory to Standard Therapy or For Which No Standard Therapy is Available

This is a first-in-human, open-label, dose escalation and expansion, 2-part study to determine the safety, tolerability, and maximum tolerated dose of Andes-1537 for Injection in patients with advanced unresectable solid tumors that are refractory to standard therapy or for which no standard therapy is available.

Read the detailed description

Part 1 is a dose-escalation study to establish the maximum tolerated dose based on dose-limiting toxicities and to evaluate the safety and tolerability of multiple doses of Andes-1537 for Injection in patients with advanced unresectable solid tumors that are refractory to standard therapy or for which no standard therapy is available. Part 2 is an open-label, dose-expansion study to determine the safety, tolerability, and preliminary efficacy of Andes-1537 in patients with advanced solid tumors. In part 2, patients will be enrolled and receive the recommended phase 2 dose established in part 1 based on the safety, tolerability, pharmacokinetics, and preliminary efficacy data.

Being tested
Andes-1537 for Injection
Keywords
Neoplasms, Solid Tumors, Advanced Malignancy, Cancer
Medical subject headings
Neoplasms

What participants receive

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

  • Andes-1537 for InjectionDrug

    Part 1: Andes-1537 subcutaneous injection, 100 to 1000 mg twice a week per 4-week cycle

    Part 2: Andes-1537 subcutaneous injection, recommended phase 2 dose administered twice a week per 4-week cycle

Study groups in NCT02508441
Study groupRoleWhat they receive
Andes-1537 for InjectionExperimentalPart 1 is an open-label, dose-escalation study. Part 2 is an open-label, dose-expansion study.
Receives: Drug: Andes-1537 for Injection

What is being measured

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

  1. Incidence of dose-limiting toxicities

    Determine maximum tolerated dose

    Measured: First 4-week treatment cycle

Secondary outcomes (9)
  1. Adverse events

    Incidence of treatment-emergent adverse events

    Measured: Safety evaluations will be measured through 28 days after last dose of Andes-1537

  2. Safety laboratory tests

    Changes in baseline safety laboratory tests

    Measured: Safety evaluations will be measured through 28 days after last dose of Andes-1537

  3. Physical examinations

    Changes in baseline physical examination

    Measured: Safety evaluations will be measured through 28 days after last dose of Andes-1537

  4. Vital signs

    Changes in baseline vital signs

    Measured: Safety evaluations will be measured through 28 days after last dose of Andes-1537

  5. 12-lead electrocardiogram (ECG)

    Changes in baseline ECG

    Measured: First 4-week treatment cycle

  6. Injection site reactions

    Incidence of injection site reactions

    Measured: Safety evaluations will be measured through 28 days after last dose of Andes-1537

  7. Pharmacokinetic parameters in Andes-1537 in blood and urine for single-dose and multiple-dose evaluation

    Measure maximum concentration, time to maximum concentration, area under the curve, clearance, volume of distribution, and half-life

    Measured: Pre-treatment, following first dose and last dose of cycle 1 (4-week cycle), first dose of each additional cycle through study completion, and last visit

  8. Pharmacodynamic parameters in blood and biopsy samples from accessible tissue

    Evaluate biomarkers in tissue and blood

    Measured: Pre-treatment and at 4 and 8 weeks for biopsy; blood samples at pre-treatment, every 8 weeks, and last visit

  9. Objective response rate by Response Evaluation Criteria in Solid Tumors (RECIST) with CT or MRI scan

    Changes in tumor size from baseline measurements

    Measured: Every 8 weeks following completion of 2 treatment cycles to cover from date of initiation until date of first documented progression or toxicity to Andes-1537, which ever comes first

Timeline

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

  1. First posted27 Jul 2015 (estimated)
  2. Study start8 Dec 2015
  3. Primary completion13 Nov 2017
  4. Study completion13 Nov 2017

Why it stopped: Part 1 of the study was completed and the maximum tolerated dose determined. Part 2 of the study was terminated and will be conducted under a new protocol.

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
22 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02508441
Sponsor's protocol ID
AB1537-001
Status last verified
Oct 2018
First submitted
15 Jul 2015
Last updated
18 Oct 2018
Results posted
No
Data monitoring committee
No
Individual data sharing
No

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing Andes-1537 for Injection in people with Advanced Unresectable Solid Tumors, run by Andes Biotechnologies at 1 site in United States.

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 9 inclusion and 11 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 18 Oct 2018. 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 United States. 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 was stopped early (reason given: Part 1 of the study was completed and the maximum tolerated dose determined. Part 2 of the study was terminated and will be conducted under a new protocol.). 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?

Incidence of dose-limiting toxicities (time frame: First 4-week treatment cycle). 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 18 Oct 2018.

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