Phase I-II, FIH, TROP2 ADC, Advanced Unresectable/Metastatic Solid Tumors, Refractory to Standard Therapies (KL264-01)

NCT04152499 · Status: ACTIVE_NOT_RECRUITING · Phase: PHASE1/PHASE2 · Type: INTERVENTIONAL · Enrollment: 1410

Last updated 2026-05-11

No results posted yet for this study

Summary

A Phase I-II, First-in-Human Study of SKB264 (Sac-TMT; MK-2870) in Patients with Locally Advanced Unresectable/Metastatic Solid Tumors who are refractory to Available Standard Therapies. Patient must have historically documented, incurable, locally advanced or metastatic cancer that are refractory to standard therapies of one of the following types:

1. Triple negative breast cancer
2. Epithelial ovarian cancer
3. Non-small cell lung cancer
4. Gastric adenocarcinoma/Gastroesophageal junction adenocarcinoma
5. Small cell lung cancer
6. HR+/ HER2-breast cancer
7. Head and neck squamous cell carcinoma
8. Endometrial carcinoma
9. Urothelial carcinoma
10. Cervical cancer

Conditions

Interventions

DRUG

SKB264

SKB264 is an Antibody Drug Conjugate (ADC) targeting TROP2 expressing cancer cells.

Sponsors & Collaborators

  • Klus Pharma Inc.

    lead INDUSTRY

Principal Investigators

  • Jordi Rodon Ahnert, MD, PhD · M.D. Anderson Cancer Center

Study Design

Allocation
NON_RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
SEQUENTIAL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2020-02-28
Primary Completion
2026-12-31
Completion
2026-12-31
FDA Drug
Yes

Countries

  • United States
  • Canada
  • Chile
  • China
  • South Korea
  • Turkey (Türkiye)

Study Locations

More Related Trials

Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04152499 on ClinicalTrials.gov