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Retrospective study on clinical characteristics and molecular mechanisms related to malignant transformation and metastasis of bone and soft tissue sarcoma

Retrospective study on clinical characteristics and molecular mechanisms related to malignant transformation and metastasis of bone and soft tissue sarcoma

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500099452
Enrollment
Unknown
Registered
2025-03-24
Start date
2024-08-01
Completion date
Unknown
Last updated
2025-03-31

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Bone and soft tissue sarcoma

Interventions

Observation group:None

Sponsors

Ruijin Hospital, Shanghai Jiao Tong University School of Medicine
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: (1) biopsy confirmed bone and soft tissue sarcoma and potential malignant bone tumors (such as giant cell tumor of bone, fibrous dysplasia of bone, etc.) ; (2) age and gender were not limited, he received Ruijin Hospital surgery or systemic treatment at the hospital and the Second Affiliated Hospital of Zhejiang University School of Medicine. (3) complete medical history, imaging, visit and follow-up data.

Exclusion criteria

Exclusion criteria: (1) the pathological diagnosis of the surgical gross specimen did not conform to the above pathological diagnosis; (2) treatment was not performed as planned; (3) those with other serious chronic diseases that may have led to serious bias in the observational indicators; (4) patient data were severely missing, and, incomplete information.

Design outcomes

Primary

MeasureTime frame
Death time;Survival time;Recurrence time;Clinical laboratory characteristics;Clinical imaging features;Ariation characteristics of tumor-related genes;

Countries

China

Contacts

Public ContactWeibin Zhang

Ruijin Hospital, Shanghai Jiao Tong University School of Medicine

zhangweibin10368@163.com+86 21 6437 0045

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026