New artery-delivered combo shows promise against bone cancer
NCT ID NCT06562673
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This early-phase trial tested a new approach for osteosarcoma (bone cancer) in 10 patients aged 12-40. The treatment combined standard chemotherapy with a targeted drug (Endostar) and cisplatin delivered directly into the artery supplying the tumor. The goal was to see if this method is safe and increases tumor cell death before surgery.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Phase 1/2
Runs two stages together: safety and dose first, then whether the treatment works.
- Participants
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10 people
The number who actually took part.
- Started
-
Dec 2024
- Finished
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Jul 2025
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
12 years and older
- Sex
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Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Histologically or cytologically confirmed diagnosis of osteosarcoma patients aged 12-40 years old; 2. Accept to receive treatment with neoadjuvant chemotherapy regimen and completing the standard treatment course; Voluntary informed consent, joining the study with good compliance. 3. Have detailed medical data (such as medical history data, laboratory reports of blood routine and liver and kidney functions, pathology reports, etc.), and complete records of postoperative follow-up. Exclusion Criteria: 1. Combined history of acute injury, infection and surgery in the last 3 months; 2. Those with severe liver and kidney function abnormalities; 3. Those who are using anti-inflammatory drugs; 4. Pre-existing hematologic diseases before treatment; 5. Combined with other malignant tumors; 6. Diagnosed with autoimmune disease or using steroid drugs for more than 1 month before treatment; 7. Suffering from mental illness or cognitive dysfunction.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Shanghai Jiao Tong University School of Medicine, Shanghai Sixth People's Hospital,
Shanghai, 200233, China
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