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The Treatment of Knee Osteoarthritis With Balanced Buttress Absorbable Spacer

NCT03060382 · Status: UNKNOWN · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 150

Last updated 2017-06-23

No results posted yet for this study

Summary

The investigators randomly divided the knee osteoarthritis patients met the inclusive criteria into two groups (study group and control group). Placement of balanced buttress absorbable spacer and total knee arthroplasty were conducted. The clinical outcome of two groups were compared in this study.

Conditions

  • Osteoarthritis, Knee

Interventions

DEVICE

balanced buttress absorbable spacer

For the patients of study group, a balanced buttress absorbable spacer was placed into the gap after the osteotomy of tibia and fibula to modify the lower limb line.

BIOLOGICAL

total knee arthroplasty

Total knee arthroplasty was conducted for the patients of control group

Sponsors & Collaborators

  • Hebei Medical University Third Hospital

    lead OTHER

Principal Investigators

  • Yingze Zhang, M.D · Third Hospital of Hebei Medical University Department of Orthopaedic Surgery

  • Zhiyong Hou, M.D · Third Hospital of Hebei Medical University Department of Orthopaedic Surgery

  • Ruipeng Zhang, M.D · Third Hospital of Hebei Medical University Department of Orthopaedic Surgery

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

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

Timeline & Regulatory

Start
2017-01-31
Primary Completion
2018-01-31
Completion
2019-01-31

Countries

  • China

Study Locations

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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 NCT03060382 on ClinicalTrials.gov