TheraRadar
Landscape Oncology

Sarcoma Clinical Trial Landscape

Data updated: May 20, 2026

1,026 clinical trials tracked since 2008

Sarcomas are a diverse group of cancers that develop in the bone and soft tissues of the body. These tumors are relatively rare, accounting for a small percentage of all adult and childhood cancers. The clinical trial landscape for sarcoma includes 1,026 registered trials since 2008, with 430 trials currently active, meaning they are recruiting, enrolling, or active but not recruiting. Activity is concentrated in early- to mid-stage development, with 192 active Phase 1 trials out of 479 total and 283 active Phase 2 trials out of 646 total. Phase 3 trials are less numerous, with 31 active trials out of 73 total. A limited number of Phase 4 trials are ongoing, with 6 active trials out of 11 total. Hansoh BioMedical R&D Company and Philogen S.p.A. are the leading industry sponsors in the active trial landscape, each sponsoring 3 active trials. Eli Lilly, Pfizer, and Chia Tai Tianqing Pharmaceutical Group Co., Ltd. each sponsor 2 active trials.

422 active
/
1026 total (since 2008)
187
Phase 1 Active
478 total
279
Phase 2 Active
648 total
29
Phase 3 Active
72 total
6
Phase 4 Active
11 total

Top Industry Sponsors

Sorted by active Active Done Failed
USWM CT, LLC 3 0 0
Hansoh BioMedical R&D Company 3 0 0
Eli Lilly 2 8 3
Pfizer 2 3 5
Chia Tai Tianqing Pharmaceutical Group Co., Ltd. 2 0 3

+ 10 more sponsors — see full table below

Featured Phase 3 Trials

NCT05691478 RECRUITING
A Study to Test the Addition of the Drug Cabozantinib to Chemotherapy in Patients With Newly Diagnosed Osteosarcoma
National Cancer Institute (NCI) n=1,122
NCT06422806 RECRUITING
Measuring if Immunotherapy Plus Chemotherapy is Better Than Chemotherapy Alone for Patients With Aggressive Poorly Differentiated Sarcomas
National Cancer Institute (NCI) n=365
NCT05432791 ACTIVE NOT RECRUITING
Testing Olaparib and Temozolomide Versus the Usual Treatment for Uterine Leiomyosarcoma After Chemotherapy Has Stopped Working
National Cancer Institute (NCI) n=74
NCT05235165 RECRUITING
Thoracotomy Versus Thoracoscopic Management of Pulmonary Metastases in Patients With Osteosarcoma
Children's Oncology Group n=62
NCT02180867 ACTIVE NOT RECRUITING
Radiation Therapy With or Without Combination Chemotherapy or Pazopanib Before Surgery in Treating Patients With Newly Diagnosed Non-rhabdomyosarcoma Soft Tissue Sarcomas That Can Be Removed by Surgery
National Cancer Institute (NCI) n=140

+ 67 more Phase 3 trials — see full database below

Sarcoma — Trials Started by Year (last 10 years)

2016
58
2017
58
2018
53
2019
57
2020
60
2021
81
2022
60
2023
68
2024
74
2025
69
2026
47

TheraRadar.com

Full Trial Database

Complete sponsor table, every trial across all phases, plus competitive analytics. Sortable, filterable, exportable for Pro users.

Top Sponsors (all-time)

USWM CT, LLC
3
Hansoh BioMedical R&D Company
3
Eli Lilly
13
Pfizer
10
Chia Tai Tianqing Pharmaceutical Group Co., Ltd.
5
Amgen
3
Lantheus Medical Imaging
2
Novartis
5
PharmaMar
3
Merck
3

Active Trials by Phase

Phase 1
187
Phase 2
279
Phase 3
29
Phase 4
6

Enrollment Size Distribution

1-50
601
51-200
293
201-500
59
501-1k
14
1k+
5

All Industry Sponsors

Sorted by active Active Done Failed
USWM CT, LLC 3 0 0
Hansoh BioMedical R&D Company 3 0 0
Eli Lilly 2 8 3
Pfizer 2 3 5
Chia Tai Tianqing Pharmaceutical Group Co., Ltd. 2 0 3
Amgen 2 1 0
Lantheus Medical Imaging 2 0 0
Novartis 1 3 1
PharmaMar 1 2 0
Merck 1 1 1
MacroGenics 1 1 1
GSK 1 1 1
HiFiBiO Therapeutics 1 0 1
Intensity Therapeutics, Inc. 1 1 0
Telix Pharmaceuticals (Innovations) Pty Ltd 1 0 1
NCT05691478 RECRUITING
A Study to Test the Addition of the Drug Cabozantinib to Chemotherapy in Patients With Newly Diagnosed Osteosarcoma
National Cancer Institute (NCI) n=1,122
NCT06422806 RECRUITING
Measuring if Immunotherapy Plus Chemotherapy is Better Than Chemotherapy Alone for Patients With Aggressive Poorly Differentiated Sarcomas
National Cancer Institute (NCI) n=365
NCT05432791 ACTIVE NOT RECRUITING
Testing Olaparib and Temozolomide Versus the Usual Treatment for Uterine Leiomyosarcoma After Chemotherapy Has Stopped Working
National Cancer Institute (NCI) n=74
NCT05235165 RECRUITING
Thoracotomy Versus Thoracoscopic Management of Pulmonary Metastases in Patients With Osteosarcoma
Children's Oncology Group n=62
NCT02180867 ACTIVE NOT RECRUITING
Radiation Therapy With or Without Combination Chemotherapy or Pazopanib Before Surgery in Treating Patients With Newly Diagnosed Non-rhabdomyosarcoma Soft Tissue Sarcomas That Can Be Removed by Surgery
National Cancer Institute (NCI) n=140
NCT05712694 RECRUITING
Study of ADI-PEG 20 or Placebo Plus Gem and Doc in Previously Treated Subjects With Leiomyosarcoma (ARGSARC)
Polaris Group n=300
NCT06088290 ACTIVE NOT RECRUITING
Study of Lurbinectedin in Combination With Doxorubicin Versus Doxorubicin Alone as First-line Treatment in Participants With Metastatic Leiomyosarcoma (SaLuDo)
PharmaMar n=455
NCT04307277 RECRUITING
Interest of Peri Operative CHemotherapy In Patients With CINSARC High-risk Localized Soft Tissue Sarcoma
Institut Claudius Regaud n=600
NCT02306161 ACTIVE NOT RECRUITING
Combination Chemotherapy With or Without Ganitumab in Treating Patients With Newly Diagnosed Metastatic Ewing Sarcoma
National Cancer Institute (NCI) n=312
NCT06935409 ACTIVE NOT RECRUITING
Study of HS-20093 Versus Gemcitabine in Combination With Docetaxel in Treatment of Osteosarcoma After Previous Second-line Treatment Failure
Hansoh BioMedical R&D Company n=117
NCT04031677 RECRUITING
Surgery With or Without Neoadjuvant Chemotherapy in High Risk RetroPeritoneal Sarcoma
European Organisation for Research and Treatment of Cancer - EORTC n=250
NCT03016819 RECRUITING
Phase III Trial of Anlotinib, Catequentinib in Advanced Alveolar Soft Part Sarcoma, Leiomyosarcoma, Synovial Sarcoma (APROMISS)
Advenchen Laboratories, LLC n=325
NCT06820957 ACTIVE NOT RECRUITING
Testing a New Combination of Anti-cancer Drugs in Patients Newly Diagnosed With Ewing Sarcoma Who Have Cancer That Has Spread to Other Parts of the Body
Children's Oncology Group n=437
NCT05411237 NOT YET RECRUITING
Paclitaxel and Pegylated Liposomal Doxorubicin for Treatment of HIV-related Kaposi Sarcoma
AIDS Malignancy Consortium n=130
NCT03422198 RECRUITING
Short Course Vaginal Cuff Brachytherapy in Treating Participants With Stage I-II Endometrial Cancer
University of Utah n=188
NCT01371981 ACTIVE NOT RECRUITING
Bortezomib and Sorafenib Tosylate in Treating Patients With Newly Diagnosed Acute Myeloid Leukemia
National Cancer Institute (NCI) n=1,645
NCT06988475 RECRUITING
DETERMINE Trial Treatment Arm 06: Capmatinib in Adult Patients With Cancers Harbouring MET Dysregulations
Cancer Research UK n=30
NCT01223248 ACTIVE NOT RECRUITING
Randomized Study Comparing Two Dosing Schedules for Hypofractionated Image-Guided Radiation Therapy
Memorial Sloan Kettering Cancer Center n=220
NCT03805022 RECRUITING
Benefit of Intensified Peri-operative Chemotherapy Within High-risk CINSARC Patients With Resectable Soft-tissue Sarcomas
Institut Bergonié n=351
NCT06263231 ACTIVE NOT RECRUITING
A Study to Investigate Efficacy & Safety of Intratumoral INT230-6 Compared to US Standard of Care in Adults With Soft Tissue Sarcomas (INVINCIBLE-3)
Intensity Therapeutics, Inc. n=333
NCT06332274 RECRUITING
tislelizUMaB in canceR Patients With molEcuLar residuaL Disease
Gustave Roussy, Cancer Campus, Grand Paris n=717
NCT05597917 RECRUITING
tTF-NGR Randomized Study - STS
Universität Münster n=126
NCT04757337 RECRUITING
Comparison of Oral Cyclophosphamide vs Doxorubicin in ≥65 Years Old Advanced or Metastatic Soft Tissue Sarcoma Patients
UNICANCER n=214
NCT02413736 ACTIVE NOT RECRUITING
Three Versus Five Years of Adjuvant Imatinib as Treatment of Patients With Operable GIST
Heikki Joensuu n=255
NCT04967521 ACTIVE NOT RECRUITING
SARC041: Study of Abemaciclib Versus Placebo in Patients with Advanced Dedifferentiated Liposarcoma
Sarcoma Alliance for Research through Collaboration n=108
NCT06669013 RECRUITING
Chemo-immunotherapy in Patients Under 18 Years of Age With Bone and Soft Tissue Sarcomas
N.N. Petrov National Medical Research Center of Oncology n=40
NCT06480396 NOT YET RECRUITING
High Versus Lower Intensity Surveillance Following Resection of Retroperitoneal Sarcoma
Fondazione IRCCS Istituto Nazionale dei Tumori, Milano n=584
NCT02565498 ACTIVE NOT RECRUITING
Preoperative vs Postoperative IMRT for Extremity/Truncal STS
Mount Sinai Hospital, Canada n=210
NCT05328258 RECRUITING
Use of GnRHa During Chemotherapy for Fertility Protection
Kenny Rodriguez-Wallberg n=500
NCT03784014 COMPLETED
Molecular Profiling of Advanced Soft-tissue Sarcomas
Institut National de la Santé Et de la Recherche Médicale, France n=603
NCT05218499 COMPLETED
Brightline-1: A Study to Compare Brigimadlin (BI 907828) With Doxorubicin in People With a Type of Cancer Called Dedifferentiated Liposarcoma
Boehringer Ingelheim n=400
NCT01231906 COMPLETED
Combination Chemotherapy in Treating Patients With Non-Metastatic Extracranial Ewing Sarcoma
Children's Oncology Group n=642
NCT06058793 COMPLETED
Brightline-4: A Study to Test How Well Brigimadlin is Tolerated by People With a Type of Cancer Called Dedifferentiated Liposarcoma
Boehringer Ingelheim n=138
NCT02451943 COMPLETED
A Study of Doxorubicin Plus Olaratumab (LY3012207) in Participants With Advanced or Metastatic Soft Tissue Sarcoma
Eli Lilly and Company n=509
NCT05269355 TERMINATED
A Study of Unesbulin in Participants With Advanced Leiomyosarcoma (LMS)
PTC Therapeutics n=359
NCT04979442 TERMINATED
Treatment of Milademetan Versus Trabectedin in Patient With Dedifferentiated Liposarcoma
Rain Oncology Inc n=175
NCT04963517 COMPLETED
Exercise Intervention for Bone Tumor Patients
Universität Duisburg-Essen n=11
NCT06370871 WITHDRAWN
Brightline-3: A Study to Find Out Whether Brigimadlin in Combination With Ezabenlimab Helps People With Advanced Soft Tissue Sarcoma
Boehringer Ingelheim
NCT04656262 TERMINATED
Low Dose Continuous Cyclophosphamide vs Standard Doxorubicin in Advanced Sarcoma Elderly Patients
Istituto Oncologico Veneto IRCCS n=79
NCT02049905 COMPLETED
Phase 3 Study to Treat Patients With Soft Tissue Sarcomas
ImmunityBio, Inc. n=433
NCT04780464 TERMINATED
A 3 Arm Randomized Study on Health-related QoL of Elderly Patients With Advanced Soft Tissue Sarcoma
European Organisation for Research and Treatment of Cancer - EORTC n=14
NCT05024253 COMPLETED
Perioperative Use of Tranexamic (TXA) in Bone Tumor Surgery Will Change in Blood Loss and Transfusion Requirements.
Children's Cancer Hospital Egypt 57357 n=48
NCT00716976 COMPLETED
Sodium Thiosulfate in Preventing Hearing Loss in Young Patients Receiving Cisplatin for Newly Diagnosed Germ Cell Tumor, Hepatoblastoma, Medulloblastoma, Neuroblastoma, Osteosarcoma, or Other Malignancy
Children's Oncology Group n=131
NCT01327885 COMPLETED
Phase 3 Study to Compare the Efficacy and Safety of Eribulin With Dacarbazine in Subjects With Soft Tissue Sarcoma
Eisai Inc. n=452
NCT03495921 TERMINATED
A Trial For Participants With Ewing's Sarcoma Treated With Vigil in Combination With Irinotecan and Temozolomide
Gradalis, Inc. n=32
NCT02606461 COMPLETED
Selinexor in Advanced Liposarcoma
Karyopharm Therapeutics Inc n=342
NCT00876031 COMPLETED
Trial for Localised High-risk Rhabdomyosarcoma and Rhabdomyosarcoma-like Soft Tissue Sarcoma
University Hospital Tuebingen n=195
NCT02063022 COMPLETED
Efficacy of Dose Intensification in Patients With Non-metastatic Ewing Sarcoma
Italian Sarcoma Group n=278
NCT02997358 COMPLETED
Study Comparing Efficacy of Doxorubicin With Trabectedin Followed by Trabectedin Versus Doxorubicine in Patients With Leiomyosarcoma
Gustave Roussy, Cancer Campus, Grand Paris n=150
NCT01176981 COMPLETED
Outpatient Administration of High Dose Methotrexate (HD MTX) in Patients With Osteosarcoma
The Hospital for Sick Children n=6
NCT02379845 COMPLETED
NBTXR3 Crystalline Nanoparticles and Radiation Therapy in Treating Randomized Patients in Two Arms With Soft Tissue Sarcoma of the Extremity and Trunk Wall
Nanobiotix n=180
NCT01987596 TERMINATED
Study of Fixed vs. Flexible Filgrastim to Accelerate Bone Marrow Recovery After Chemotherapy in Children With Cancer
Barbara Ann Karmanos Cancer Institute n=23
NCT01012297 TERMINATED
Gemcitabine Hydrochloride and Docetaxel With or Without Bevacizumab in Treating Patients With Advanced or Recurrent Uterine Leiomyosarcoma
National Cancer Institute (NCI) n=107
NCT02929394 TERMINATED
Trabectedin Maintenance Post 1st-line in STS
European Organisation for Research and Treatment of Cancer - EORTC n=13
NCT01533207 TERMINATED
Gemcitabine Hydrochloride and Docetaxel Followed by Doxorubicin Hydrochloride or Observation in Treating Patients With High-Risk Uterine Leiomyosarcoma Previously Removed by Surgery
Gynecologic Oncology Group n=38
NCT03520959 TERMINATED
A Phase 3, Randomized, Double-blind, Placebo-controlled Study For Subjects With Locally-advanced Unresectable or Metastatic Synovial Sarcoma (V943-003, IMDZ-04-1702)
Immune Design, a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA) n=1
NCT01352117 COMPLETED
Antiretroviral Therapy (ART) Alone or With Delayed Chemo Versus ART With Immediate Chemo for Limited AIDS-related Kaposi's Sarcoma
Advancing Clinical Therapeutics Globally for HIV/AIDS and Other Infections n=192
NCT00987636 COMPLETED
Study in Localized and Disseminated Ewing Sarcoma
University Hospital Muenster n=907
NCT03773510 WITHDRAWN
Study on Leiomyosarcoma, Liposarcomas and Synovial Sarcoma With Trabectedin
Italian Sarcoma Group
NCT00870701 TERMINATED
Observation Versus Post-surgery Radiotherapy After Complete Exeresis in Soft Tissues Members Sarcoma
Institut Claudius Regaud n=77
NCT02672527 COMPLETED
Trial Comparing Trabectedin to the Best Supportive Care in Patients With Sarcoma
Gustave Roussy, Cancer Campus, Grand Paris n=103
NCT01692678 COMPLETED
A Study of Trabectedin (YONDELIS) in Patients With Locally Advanced or Metastatic Liposarcoma or Leiomyosarcoma
Xian-Janssen Pharmaceutical Ltd. n=16
NCT02711007 COMPLETED
Apatinib for Advanced Osteosarcoma After Failure of Standard Multimodal Therapy
GUO WEI n=37
NCT01343277 COMPLETED
A Study of Trabectedin or Dacarbazine for the Treatment of Patients With Advanced Liposarcoma or Leiomyosarcoma
Janssen Research & Development, LLC n=579
NCT01440088 COMPLETED
A Trial of TH-302 in Combination With Doxorubicin Versus Doxorubicin Alone to Treat Patients With Locally Advanced Unresectable or Metastatic Soft Tissue Sarcoma
Threshold Pharmaceuticals n=640
NCT01734863 WITHDRAWN
Post-operative Radiotherapy in Poor Responders Ewing's Sarcoma Patients
Children's Cancer Hospital Egypt 57357
NCT00699517 COMPLETED
A Study of AVE8062 in Advanced-stage Soft Tissue Sarcoma After Failure of Anthracycline and Ifosfamide Chemotherapies
Sanofi n=355
NCT00796120 COMPLETED
An Efficacy and Safety Study of Trabectedin Versus Doxorubicin-Based Chemotherapy in Participants With Translocation-Related Sarcomas (TRS)
Johnson & Johnson Pharmaceutical Research & Development, L.L.C. n=121
NCT01189253 TERMINATED
Doxorubicin Hydrochloride or Trabectedin in Treating Patients With Previously Untreated Advanced or Metastatic Soft Tissue Sarcoma
European Organisation for Research and Treatment of Cancer - EORTC n=133
NCT00753688 COMPLETED
Pazopanib Versus Placebo in Patients With Soft Tissue Sarcoma Whose Disease Has Progressed During or Following Prior Therapy
GlaxoSmithKline n=369
NCT01168791 COMPLETED
Study of Palifosfamide-tris in Combination With Doxorubicin in Patients With Front-line Metastatic Soft Tissue Sarcoma
Alaunos Therapeutics n=447
NCT00782145 COMPLETED
A Web-Based Stem Cell Transplant Support System or Standard Care in Young Patients Undergoing Stem Cell Transplant and Their Families
Tufts Medical Center n=198

Full Sarcoma Pipeline

Every sponsor, every trial across Phase 1–4. Sortable, filterable, exportable.

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Data: ClinicalTrials.gov · Trials registered 2008 onwards · Industry sponsors only