Clinical trial · Observational
an Istitution Experience on Parosteal OsTeosarcoma
Parosteal OsTeosarcoma: a Single Istitution Experience
NCT03768076CI-TRIAL-00053095completedClinicalTrials.gov clinicaltrialsProvenance
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
single institution cases series review of histological and clinical data
Conditions
Conditions (1)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Parosteal Osteosarcoma | Parosteal Osteosarcoma | ONTOLOGY_EXACT | 0.98 |
Interventions
Interventions (0)
Data not yet available
No intervention recorded.
Design
Arms and outcomes
Arms (0)
[]Primary outcomes (1)
- measure
- retrospective analysis of cases of Parosteal osteosarcoma
- timeFrame
- at baseline (Day0)
- description
- Investigators will exam the presence of progression (dedifferentiation) areas and the relationship of these factors to individual outcome.
Eligibility
Eligibility (as posted)
- Sex
- All
Show eligibility criteria text
Inclusion Criteria: * Male and female patients treated at Rizzoli Institute from 01 Jan 1900 to 31 Jul 2018 * Diagnosis of parosteal osteosarcoma * Written informed consent prior to any study-specific analysis and/or data collection Exclusion Criteria: • Patients with histological diagnosis different from parosteal osteosarcoma
References
Publications (4)
- RESULTHan I, Oh JH, Na YG, Moon KC, Kim HS. Clinical outcome of parosteal osteosarcoma. J Surg Oncol. 2008 Feb 1;97(2):146-9. doi: 10.1002/jso.20902. PMID 18050289
- RESULTBertoni F, Bacchini P, Staals EL, Davidovitz P. Dedifferentiated parosteal osteosarcoma: the experience of the Rizzoli Institute. Cancer. 2005 Jun 1;103(11):2373-82. doi: 10.1002/cncr.21039. PMID 15852358
- RESULTOkada K, Frassica FJ, Sim FH, Beabout JW, Bond JR, Unni KK. Parosteal osteosarcoma. A clinicopathological study. J Bone Joint Surg Am. 1994 Mar;76(3):366-78. doi: 10.2106/00004623-199403000-00007. PMID 8126042
- RESULTLaitinen M, Parry M, Albergo JI, Jeys L, Abudu A, Carter S, Sumathi V, Grimer R. The prognostic and therapeutic factors which influence the oncological outcome of parosteal osteosarcoma. Bone Joint J. 2015 Dec;97-B(12):1698-703. doi: 10.1302/0301-620X.97B12.35749. PMID 26637687