Application of LARS Ligament in Bone Prosthesis Replacement

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.

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Key information

Conditions

Malignant Tumor Neoplasms

Sex eligibility

All sexes

Study type

Observational

Primary location

Department of Bone and Soft Tissue ,Henan Cancer Hospital

Zhengzhou, Henan, China

Location contact

Tian Zhichao, Dr.

CONTACT

[email protected]

+8618737187831

About this study

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.

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

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.

Exclusion criteria

Not Applicable.

Treatment and study plan

LARS ligament and bone prosthesis replacement was performed

Other

To report the postoperative complications and limb function of patients who underwent LARS ligament and bone prosthesis replacement in Henan Cancer Hospital.

Primary outcomes

Postoperative complications

Time frame: From surgery to 24 months after surgery

Complications of patients undergoing LARS ligament and bone prosthesis replacement.
Limb function

Time frame: 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.

Sponsors and collaborators

Lead sponsor

Henan Cancer Hospital

Other Gov

Registry information

Official study title

A Prospective, Real-world, Single-center, Cohort Study of LARS Ligaments in Bone Tumors

Important dates

Study start: 2024
Primary completion: 2032
Study completion: 2032
First posted: Nov 15, 2022
Registry last updated: Jan 24, 2024

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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