Clinical trial · Observational
Application of 3D Printed Prosthesis in Limb Salvage Surgery for Bone Tumors
Application of 3D Printed Bone Prosthesis in Limb Salvage Surgery for Bone Tumors: a Single-center, Real-world Prospective Observational Study
NCT05616195CI-TRIAL-00073083not yet recruitingClinicalTrials.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)
To report the patients who underwent 3D-printed bone prosthesis replacement in Henan Cancer Hospital in the next 10 years, and collect the postoperative complications and limb function of these patients.
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 |
|---|---|---|---|
| Malignant Tumor | Malignant Neoplasm | ALIAS | 0.90 |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| 3D printed bone prosthesis replacement surgery | Other | — | UNRESOLVED |
Design
Arms and outcomes
Arms (1)
- label
- 3D printed bone prosthesis replacement surgery
- description
- Patients undergoing 3D-printed bone prosthesis replacement surgery
- interventionNames
- Other: 3D printed bone prosthesis replacement surgery
Primary outcomes (2)
- measure
- complications
- timeFrame
- From surgery to 24 months after surgery
- description
- Complications were collected from patients who underwent 3D-printed bone prosthesis replacement surgery.
- measure
- Limb function
- timeFrame
- Patients were enrolled until 24 months after surgery
- description
- Limb function was assessed using the Musculoskeletal Oncology Society (MSTS) scoring scale for seven items, namely movement, pain, stability, deformity, strength, functional activity, and emotional receptiveness. The highest possible score is 35, with 5 points allocated to each project.
Eligibility
Eligibility (as posted)
- Sex
- All
Show eligibility criteria text
Inclusion Criteria: Men and women of all ages are welcome. Pathologically confirmed in our hospital as a subtype of malignant tumor. He received 3D printed bone prosthesis replacement in our hospital. Exclusion Criteria: Not applicable.
References
Publications (0)
Data not yet available
No reference posted for this study.