Recruiting
Phase 1
Phase 2

TUB-030

Sponsor:

Tubulis GmbH

Code:

NCT06657222

Conditions

Advanced Solid Tumors

HNSCC

SCLC

NSCLC

TNBC - Triple-Negative Breast Cancer

Eligibility Criteria

Sex: All

Age: 18+

Healthy Volunteers: Not accepted

Interventions

TUB-030

Study Details

Brief summary:

The goal of this clinical trial is to learn if the drug TUB-030 works to treat solid cancer in adults. The study will also explore the safety of TUB-030. The main questions it aims to answer are:

To determine the safety and tolerability of TUB-030 To determine the maximum tolerated dose of TUB-030 as a single drug given to patients with solid cancer Researchers will also compare doses of TUB-030 in two specific cancer types, in patients with head and neck cancer and patients with non-small cell lung cancer, to see if TUB-030 works to treat these two solid cancer types and to determine the best dose.

Participants will:

Receive drug TUB-030 every 3 weeks Visit the clinic once every 3 weeks for checkups and tests Answer patient reported outcome questionnaires about their symptoms

Conditions

Advanced Solid Tumors

HNSCC

SCLC

NSCLC

TNBC - Triple-Negative Breast Cancer

Study ID

NCT06657222

Start date

Dec 13, 2024

Status verified date

Aug, 2026

Completion date

Dec, 2028

Anticipated

Primary completion date

Dec, 2028

Anticipated

Eligibility Criteria

Eligibility Criteria

Sex: All

Age: 18+

Healthy Volunteers: Not accepted

Inclusion Criteria:

1. Male or non-pregnant, non-breastfeeding female aged 18 years or older
2. Adequate organ function
3. Patients who received anti-cancer treatment including chemotherapy, biological therapy, endocrine therapy, PARP inhibitor, or other oral or investigational drugs must have had their last dose at least 4 weeks (6 weeks for nitrosourea, mitomycin-C) or 5 half-lives, whichever is shorter, before C1D1
4. AEs related to prior therapy, radiotherapy or surgical procedures must resolve to ≤grade 1.
5. For patients with known brain metastases, evidence of clinically stable disease post radiation therapy is required prior to enrollment.
6. For patients who underwent radiotherapy (≥ 30% of the bone marrow or wide field) to sites outside the brain, the final dose of radiation must have been administered ≥ 28 days prior to C1D1. For patients who underwent palliative radiotherapy (≤ 30% of the bone marrow or wide field) the final dose of radiation must have been administered ≥14 days prior to C1D1.
7. Radiologically measurable disease by RECIST v1.1, 4 weeks before C1D1, that can include a lesion in an irradiated field that shows progression according to RECIST v1.1 after irradiation.
8. Eastern Cooperative Oncology Group (ECOG) 0-1.
9. Have a life expectancy of >12 weeks for disease-related mortality, as evaluated by the INV.
10. In the opinion of the INV, the patient must be able and willing to understand and give signed informed consent
11. Women of childbearing potential (WOCBP) who are sexually active with a non-sterilized partner must use at least 1 highly effective method of contraception (with a failure rate of 1% per year) from the time of screening and must agree to continue using such precautions until the end of exposure, plus 5 half-lives and 6 months add-on in the case of patients of childbearing potential Patients must agree to continue a highly effective contraceptive method, refrain from egg cell donation and breastfeeding while on study treatment and for 5 half-lives plus 6 months after the last dose of study treatment.
12. Males must use an effective barrier method of contraception without interruption if the patient is sexually active with an WOCBP until the end of exposure, 5 half-lives plus 6 months add-on after the end of treatment. In addition, their female partners who are WOCBP should agree to use 1 highly effective barrier method of contraception at the same time. Male patients should refrain from donating sperm during study participation and for 6 months after the last dose of the study drug.

Exclusion Criteria:

\-

Study Design

Enrollment

250 participants

Anticipated

Allocation

Randomized

Intervention Model

Sequential

Primary purpose

Treatment

Interventions and Outcome Measures

Arms

experimental: Phase 1: dose escalation

Drug TUB-030, administered by intravenous (IV) infusion

experimental: Phase 2: dose optimization in NSCLC and HNSCC

Drug TUB-030, administered by intravenous (IV) infusion NSCLC Cohort: Patients will be randomized to receive one of two doses administered by IV infusion HNSCC Cohort: Patients will be randomized to receive one of two doses administered by IV infusion

Interventions

TUB-030

A complete treatment cycle is defined as 21 calendar days. TUB-030 will be administered as an intravenous (IV) solution on day 1 of each treatment cycle

Primary outcome measure

  • Determination of MTD [ Time Frame: From enrollment until 30 days after last study drug ]

Central Contacts and Locations

Central contacts

Tubulis Clinical Trial Inquiries

+491758005594ct-inquiries@tubulis.com

Locations

Yale Cancer Center

Recruiting

New Haven, Connecticut, United States, 06510

University of Miami

Recruiting

Miami, Florida, United States, 33136

Massachusetts General Hospital

Recruiting

Boston, Massachusetts, United States, 02114

Dana Farber Cancer Institute

Recruiting

Boston, Massachusetts, United States, 02215

Mayo Clinic

Recruiting

Rochester, Minnesota, United States, 55905

Washington University

Recruiting

St Louis, Missouri, United States, 63130

Mount Sinai

Recruiting

New York, New York, United States, 11766

Cleveland Clinic

Recruiting

Cleveland, Ohio, United States, 44195

Ohio State University

Recruiting

Columbus, Ohio, United States, 43210

NEXT Oncology Austin

Recruiting

Austin, Texas, United States, 78758

NEXT Oncology - Dallas

Recruiting

Irving, Texas, United States, 75039

NEXT Oncology - San Antonio

Recruiting

San Antonio, Texas, United States, 78229

Fred Hutchinson Cancer Center

Recruiting

Seattle, Washington, United States, 98109

Princess Margaret

Recruiting

Toronto, Canada

More Information

Sponsor

Tubulis GmbH

Last update posted

Aug 14, 2026

Last verified

Aug, 2026

Keywords

  • Advanced Solid Tumors
  • NSCLC
  • Head and Neck Cancer

Trial information was received from ClinicalTrials.gov and was last updated on 2026-09-09. This information was provided to ClinicalTrials.gov by Tubulis GmbH on 2026-08-14.