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Solid Tumor, AdultPhase 1NCT05601219

A Phase 1 Study of ADA-011 for Subjects With Advanced Solid Tumors

A Phase 1 study testing ADA-011 and PD(L)-1 inhibitor in people with Solid Tumor, Adult, run by Adanate, Inc at 5 sites 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 study consists of dose escalation evaluation to determine the safety and tolerability of ADA-011 as a monotherapy. Following dose escalation, one or more dose expansion cohorts in selected indications will be explored to further evaluate the safety, tolerability, and preliminary efficacy of ADA-011. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Solid Tumor, Adult
What is being tested?
ADA-011 and PD(L)-1 inhibitor
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
46 participants
Where
5 sitesUnited States
Study dates
15 Nov 2022to 30 Oct 2024
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

  • Histologically or cytologically documented, incurable or metastatic solid tumor that is advanced (nonresectable) or recurrent and progressing since the last antitumor therapy and for which no recognized standard therapy exists
  • Eastern Cooperative Oncology Group (ECOG) performance status ≤2
  • Measurable disease per RECIST v1.1 or per other criteria best suited for the specific tumor type being evaluated
  • Adequate organ function

Who cannot join

  • Treatment with any local or systemic antineoplastic therapy (including chemotherapy, hormonal therapy, or radiation) within 2 weeks prior to the first dose of ADA-011
  • Chronic use of corticosteroids in excess of 10 mg daily of prednisone or equivalent within 4 weeks prior to the first dose of ADA-011
  • Major trauma or major surgery within 4 weeks prior to the first dose of ADA-011
  • AEs from prior anticancer therapy that have not resolved to Grade ≤1 except for alopecia
  • Known, central nervous system (CNS) disease involvement, or prior history of NCI CTCAE Grade ≥3 drug-related CNS toxicity.
  • Evidence of active uncontrolled viral, bacterial, or systemic fungal infection
Show all 10Show fewer
  • Active SARS-CoV-2 infection, irrespective of symptoms.
  • History or risk of severe, chronic, untreated, or currently active autoimmune disease
  • Prior solid organ transplant or has had an allogenic hematopoietic stem cell transplant within the past 20 years
  • Pregnant, lactating, or breastfeeding

Trial locations and contacts

5 sites in 1 country.

5 sites in 1 country

United States5 sites
  • The Christ Hospital

    Cincinnati, Ohio, 45219

  • Duke University

    Durham, North Carolina, 27710

  • Florida Cancer Specialists

    Orlando, Florida, 32827

  • Oregon Health & Science University

    Portland, Oregon, 97239

  • HonorHealth

    Scottsdale, Arizona, 85258

Other trials in United States

About this study

Official title: A Phase 1, Open-Label, Multicenter Study of ADA-011 as Monotherapy and in Combination With a Checkpoint Inhibitor for Subjects With Advanced Solid Tumors

This study consists of dose escalation evaluation to determine the safety and tolerability of ADA-011 as a monotherapy. Following dose escalation, one or more dose expansion cohorts in selected indications will be explored to further evaluate the safety, tolerability, and preliminary efficacy of ADA-011.

Being tested
ADA-011, PD(L)-1 inhibitor

What participants receive

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

  • ADA-011Drug

    ADA-011 will be administered intravenously (IV) Q3W on a 21-day cycle.

  • PD(L)-1 inhibitorDrug

    PD(L)-1 inhibitor will be administered intravenously (IV) Q3W.

Study groups in NCT05601219
Study groupRoleWhat they receive
ADA-011 Monotherapy Dose EscalationExperimentalADA-011 monotherapy will be administered intravenously (IV), every 3 weeks (Q3W) at escalating doses starting with Cycle 1, Day 1, until participant withdrawal. Participants enroll with histologically or cytologically confirmed solid tumors.
Receives: Drug: ADA-011
ADA-011 Monotherapy Dose ExpansionExperimentalADA-011 monotherapy with the preliminary recommended phase 2 dose (RP2D) of ADA-011, in participants with histologically or cytologically confirmed solid tumors.
Receives: Drug: ADA-011
Combination Therapy Dose EscalationExperimentalCombination therapy with ADA-011 and PD(L)-1 inhibitor (at escalating ADA-011 doses) will be administered IV Q3W, starting with Cycle 1, Day 1 in participants with histologically or cytologically confirmed solid tumors.
Receives: Drug: ADA-011; Drug: PD(L)-1 inhibitor

What is being measured

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

  1. Number of Participants Who Experienced an Adverse Event (AE)

    An AE is any unfavorable and/or unintended sign (including an abnormal laboratory finding), symptom, or disease temporally associated with the use of a medicinal (investigational) product whether or not related to the medicinal (investigational) product. The number of participants who discontinued study treatment due to an AE will be presented.

    Measured: 36 months

  2. Number of Dose-Limiting Toxicities (DLTs)

    DLTs will be evaluated according to NCI CTCAE v5.0 and are generally defined as grade 3 or higher toxicities which are deemed to be medically significant.

    Measured: 21 days (cycle 1)

Secondary outcomes (2)
  1. Pharmacokinetic (PK) Profile of Participants Treated with ADA-011 (AUC)

    Pharmacokinetic (PK) parameters of ADA-011 including area under the curve (AUC) will be evaluated for all participants in the dose escalation cohorts.

    Measured: 36 months

  2. Pharmacokinetic (PK) Profile of Participants Treated with ADA-011 (Cmax)

    Pharmacokinetic (PK) parameters of ADA-011 including maximum concentration (Cmax) will be evaluated for all participants in the dose escalation cohorts.

    Measured: 36 months

Timeline

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

  1. First posted1 Nov 2022
  2. Study start15 Nov 2022
  3. Primary completion30 Oct 2024
  4. Study completion30 Oct 2024

Why it stopped: Internal company decision (non-safety related)

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
Non-randomised
Intervention model
Parallel groups
Model description
Non-randomized dose escalation followed by dose expansion.
Masking
None (open label)
Enrolment
46 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT05601219
Sponsor's protocol ID
ADA-011-001
Status last verified
Jan 2025
First submitted
17 Oct 2022
Last updated
28 Jan 2025
Results posted
No
FDA-regulated drug
Yes
FDA-regulated device
No

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing ADA-011 and PD(L)-1 inhibitor in people with Solid Tumor, Adult, run by Adanate, Inc at 5 sites 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 4 inclusion and 10 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 28 Jan 2025. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 5 sites 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: Internal company decision (non-safety related)). 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?

Number of Participants Who Experienced an Adverse Event (AE) (time frame: 36 months). 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 28 Jan 2025.

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