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First-in-human Study of DS-1062a for Advanced Solid Tumors (TROPION-PanTumor01)

Active, not recruiting · Phase 1 · NCT03401385

Conditions: Hormone Receptor Positive Breast Cancer, Triple Negative Breast Cancer, Non-small Cell Lung Cancer

At a glance

Research payments reported, 2025
$5.5M
U.S. investigators named
12
Sites paid
18
Planned or actual enrollment
890

About the trial

Sponsor
Daiichi Sankyo Co., Ltd. (with Daiichi Sankyo, AstraZeneca)
Tested
Datopotamab Deruxtecan (Dato-DXd) (drug), Steroid Containing Mouthwash (drug), Non-Steroid Containing Mouthwash (other)
Dates
Started 2018-01-31; completion 2028-01-01
Results posted
Not yet

This study is one single group of participants with non-small cell lung cancer (NSCLC) who have not been cured by other treatments. It is the first time the drug has been used in humans. There will be two parts and a sub-study. The primary purpose of the parts are: * Dose Escalation: To investigate the safety and tolerability and to determine the maximum tolerated dose (MTD) and the recommended dose for expansion (RDE) of DS-1062a * Dose Expansion: To investigate the safety and tolerability of DS-1062a in additional solid tumors This study is expected to last approximately 6 years from the time the first participant is enrolled to the time the last subject is off the study. Study sites ar…

From ClinicalTrials.gov, last updated 2026-09-01. Full record, eligibility and contacts (opens in a new tab)

Industry funding

Daiichi Sankyo Inc. reported $5.5M in research payments for this study in 2025 (277 payments).

Products named: Datroway

Research payments usually go to hospitals, universities and research sites to run a study, not to the investigators personally. A payment is not evidence of wrongdoing.

U.S. investigators named on this study

Clinicians the company named as principal investigators in its Open Payments reports.

Sites paid to run it

  • Dana-Farber Cancer Institute $1.5M
  • Ut MD Anderson Cancer Center $1.4M
  • Ronald Reagan UCLA Medical Center, CA $694,530
  • Emory University Hospital, GA $363,276
  • Sarah Cannon Research Institute $361,964
  • Sarah Cannon Research Institute LLC $349,404
  • Johns Hopkins University $192,885
  • Icahn School of Medicine at Mount Sinai $152,290
  • Mount Sinai Hospital, NY $101,539
  • Next Oncology-San Antonio $84,745
  • New Experimental Therapeutics of San Antonio Llc $83,995
  • South Texas Accelerated Research Therapeutics Llc $44,743
  • David H Koch Center for Cancer Care at Memorial Sloan Kettering Cancer Center $34,365
  • Virginia Cancer Specialists $30,038
  • Virginia Cancer Specialists Fairfax $30,038
  • Memorial Hospital for Cancer and All $26,056
  • Memorial Sloan Kettering Cancer Center PAin Service $7,995

Sources: CMS Open Payments research payments (program year 2025) and ClinicalTrials.gov, U.S. National Library of Medicine.