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Comparison Between Brainlab Knee 3 Computer-assisted Navigation Systems and Conventional Instruments in TKA: a Prospective Cohort Study.

NCT04960345 · Status: UNKNOWN · Type: OBSERVATIONAL · Enrollment: 188

Last updated 2021-07-13

No results posted yet for this study

Summary

This is a a prospective cohort study. According to the inclusion criteria, volunteers were recruited from patients undergoing total knee arthroplasty. The patients are devided into two groups: the conventional TKA,the computer-assisted surgery(CAS) using Brainlab Knee 3 system.The differences of postoperative alignment,operative time,blood loss will be studied between the two groups.Clinical and functional evaluation using the scoring system of HSS(Hospital for Special Surgery) score, Western Ontario and McMaster University osteoarthritis index (WOMAC), Forgotten joint score(FJS-12) will be compared between the 2 groups,after surgery, and at the follow-up of 3 months、6 months and 12 months.

Conditions

  • Total Knee Arthroplasty

Interventions

DEVICE

Brainlab Knee 3

Brainlab knee 3 navigation system is a kind of imageless computer-assisted navigation system.

Sponsors & Collaborators

  • Peking University Third Hospital

    lead OTHER

Eligibility

Min Age
40 Years
Max Age
80 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2022-01-01
Primary Completion
2022-12-31
Completion
2023-12-31

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04960345 on ClinicalTrials.gov