Application of LARS Ligament in Bone Prosthesis Replacement
- Conditions
- Malignant Tumor
- Interventions
- Other: LARS ligament and bone prosthesis replacement was performed
- Registration Number
- NCT05616182
- Lead Sponsor
- Henan Cancer Hospital
- Brief Summary
This is a single-center, prospective, real-world observational study designed to enroll all patients eligible for enrollment. Basic data, treatment methods, postoperative complications and limb function were collected. The differences in postoperative complications, postoperative limb function and so on between patients who underwent LARS ligament implantation and bone prosthesis replacement (ligament group) and patients who underwent bone prosthesis replacement (control group) were compared.
- Detailed Description
This is a single-center prospective real-world observational study of 100 eligible patients with bone tumors who are scheduled to undergo LARS ligament implantation and/or bone prosthesis replacement in Henan Cancer Hospital in the next 10 years. Basic data, treatment methods, postoperative complications and limb function were collected. The differences in postoperative complications, postoperative limb function and so on between patients who underwent LARS ligament implantation and bone prosthesis replacement (ligament group) and patients who underwent bone prosthesis replacement (control group) were compared.
Recruitment & Eligibility
- Status
- NOT_YET_RECRUITING
- Sex
- All
- Target Recruitment
- 100
Men and women of all ages are welcome.
Pathologically confirmed in our hospital as a subtype of malignant tumor.
He received LARS ligament and bone prosthesis replacement at our hospital.
Not Applicable.
Study & Design
- Study Type
- OBSERVATIONAL
- Study Design
- Not specified
- Arm && Interventions
Group Intervention Description LARS ligament and bone prosthesis replacement was performed LARS ligament and bone prosthesis replacement was performed To report the postoperative complications and limb function of patients who underwent LARS ligament and bone prosthesis replacement in Henan Cancer Hospital.
- Primary Outcome Measures
Name Time Method Limb function Patients were enrolled until 24 months after surgery 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.
Postoperative complications From surgery to 24 months after surgery Complications of patients undergoing LARS ligament and bone prosthesis replacement.
- Secondary Outcome Measures
Name Time Method
Trial Locations
- Locations (1)
Department of Bone and Soft Tissue ,Henan Cancer Hospital
🇨🇳Zhengzhou, Henan, China