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Study identifier: NCT05830123 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

ARTEMIS-002: HS-20093 in Patients With Relapsed or Refractory Osteosarcoma and Other Sarcomas

Condition: Osteosarcoma · Sarcoma  ·  Sponsor: Hansoh BioMedical R&D Company

PhasePhase 2
Planned participants170
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

HS-20093 is a fully humanized IgG1 antibody-drug conjugate (ADC) which specifically binds to B7-H3, a target wildly expressed on solid tumor cells. This is a phase 2, open-label, multi-center study to evaluate the efficacy, safety, pharmacokinetics (PK) and immunogenicity of HS-20093 as a monotherapy in patients with relapsed or refractory osteosarcoma and other sarcomas.

This description comes directly from the study's public registry record.

Talk to the study team

Wei Guo, MD  ·  010-88326656  ·  bonetumor@163.com

Cuicui Cong  ·  01088324516  ·  rmyyllwyh@163.com

Always discuss trial participation with your own doctor first.

Locations (11)

Peking University People's HospitalBeijing, ChinaRecruiting
Hunan Cancer HospitalChangsha, ChinaRecruiting
First Affiliated Hospital, Sun Yat-Sen UniversityGuangzhou, ChinaRecruiting
Sun Yat-sen University Cancer CenterGuangzhou, ChinaRecruiting
Second Affiliated Hospital, School of Medicine, Zhejiang UniversityHangzhou, ChinaRecruiting
Zhejiang Cancer HospitalHangzhou, ChinaRecruiting
Chinese PLA General Hospital of Eastern Theater CommandNanjing, ChinaRecruiting
Shanghai 6th People's HospitalShanghai, ChinaRecruiting
Shanghai General HospitalShanghai, ChinaRecruiting
Tianjin Cancer HospitalTianjin, ChinaRecruiting
Henan Cancer HospitalZhengzhou, ChinaRecruiting

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Source record: clinicaltrials.gov/study/NCT05830123