- ICH GCP
- 미국 임상 시험 레지스트리
- 임상시험 NCT03072459
A Retrospective Study of the Navio Robotic-assisted Surgical System (NAVIO)
A Retrospective Study of the Navio™ Robotic-assisted Surgical System
연구 개요
상태
상세 설명
연구 유형
등록 (실제)
연락처 및 위치
연구 장소
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Arizona
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Phoenix, Arizona, 미국, 85016
- Hedley Orthopedics
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California
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Santa Barbara, California, 미국, 93105
- Santa Barbara Cottage Hospital
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Michigan
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Battle Creek, Michigan, 미국, 49015
- Bronson Orthopedic Specialists
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Ohio
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New Albany, Ohio, 미국, 43054
- OrthoNeuro New Albany
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Pennsylvania
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Philadelphia, Pennsylvania, 미국, 19107
- Rothman Institute
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참여기준
자격 기준
공부할 수 있는 나이
건강한 자원 봉사자를 받아들입니다
연구 대상 성별
샘플링 방법
연구 인구
설명
Inclusion Criteria:
- Male or female subjects ≥ 18 years old (at the time of surgery) who have undergone Navio System-assisted UKR at least 2 years prior to enrollment. This includes UKR procedures with all Unicondylar Knee cemented implant designs.
- Subject had a primary diagnosis of unicompartmental, non-inflammatory degenerative joint disease including osteoarthritis, traumatic arthritis, or avascular necrosis, required correction of functional deformity, or required treatment of fractures that were unmanageable using other techniques.
Exclusion Criteria:
- Subject received the Navio System-assisted UKR on the index joint as a revision for a previously failed UKR.
- Subject, in the opinion of the Investigator, had advanced osteoarthritis or joint disease at the time of surgery and was better suited for Total Knee Arthroplasty (TKA).
- Subject, in the opinion of the Investigator, had a neuromuscular disorder that prohibited control of the index joint.
- Subject, in the opinion of the Investigator, was morbidly obese.
- Subject, in the opinion of the Investigator, was contraindicated for UKR.
- Subject (prospective subjects only), in the opinion of the Investigator, has an emotional or neurological condition including mental illness, mental retardation, drug or alcohol abuse.
- Subject (prospective subjects only) is a prisoner.
공부 계획
연구는 어떻게 설계됩니까?
디자인 세부사항
연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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Evaluate the Navio™ System for Revisions at 2+ Years Post-surgical Implantation Survivorship
기간: Preoperative (Baseline) and 24, 48, 72, 96, and 120 weeks postoperatively
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Analysis of the absence of device revision (overall survivorship) outcomes assessed from Baseline through 120 weeks post-surgical implantation.
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Preoperative (Baseline) and 24, 48, 72, 96, and 120 weeks postoperatively
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2차 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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Evaluation of Efficacy Based on Knee Society Score (KSS) Assessments
기간: Preoperative (Baseline) and 6, 12, 18, 24, 30, and 36 months postoperatively
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Analysis of KSS from preoperatively (Baseline) up to 36 months postoperatively in 6-months increments to evaluate objective observation, patient satisfaction, and function. Objective knee indicators: Range 0-100 points; Patient Satisfaction: Range 0-40 points; and Functional Activities: Range 0-100 points. Higher scores indicated a better outcome. |
Preoperative (Baseline) and 6, 12, 18, 24, 30, and 36 months postoperatively
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Evaluation of Efficacy Based on Veterans RAND 12 (VR-12) Assessments
기간: Preoperative (Baseline) and 6, 12, 18, 24, 30, and 36 months postoperatively
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Analysis of VR-12 scores preoperatively (Baseline) through 36 months postoperatively in 6 months increments. These scores encompass the individual domains of physical component score (PCS), mental component score (MCS) as well as the sub-domain scores within the PCS (physical functioning, role physical, bodily pain, and general health) and those within the MCS (vitality, social functioning, role emotional, and mental health). Domain Scores: Physical Component Score (PCS): Range 1 to 20 Mental Component Score (MCS): Range 1 to 25 Sub-domain Scores: Physical Functioning: Range 1 to 6 Role Physical: Range 1 to 4 Bodily Pain: Range 1 to 6 General Health: Range 1 to 6 Vitality: Range 1 to 6 Social Functioning: Range 1 to 6 Role Emotional: Range 1 to 4 Mental Health: Range 1 to 10 Transformation of raw scale scores (range 0-100) = {(actual raw score - lowest possible raw score)/possible raw score range} x100 A higher score indicates a better outcome. |
Preoperative (Baseline) and 6, 12, 18, 24, 30, and 36 months postoperatively
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Preoperative Evaluation of Efficacy Based on Radiographic Findings
기간: Preoperative (Baseline)
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Changes in radiographic findings (anterior-posterior [AP] and lateral x-rays) from Baseline to 3 years postoperatively were collected for the SAF population.
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Preoperative (Baseline)
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Postoperative 6-Month Evaluation of Efficacy Based on Radiographic Findings
기간: 6 months postoperatively
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Changes in radiographic findings (AP and lateral x-rays) from Baseline to 3 years postoperatively were collected for the SAF population.
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6 months postoperatively
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Postoperative 12-Month Evaluation of Efficacy Based on Radiographic Findings
기간: 12 months postoperatively
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Changes in radiographic findings (AP and lateral x-rays) from Baseline to 3 years postoperatively were collected for the SAF population.
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12 months postoperatively
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Postoperative 18-Month Evaluation of Efficacy Based on Radiographic Findings
기간: 18 months postoperatively
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Changes in radiographic findings (AP and lateral x-rays) from Baseline to 3 years postoperatively were collected for the SAF population.
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18 months postoperatively
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Postoperative 24-Month Evaluation of Efficacy Based on Radiographic Findings
기간: 24 months postoperatively
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Changes in radiographic findings (AP and lateral x-rays) from Baseline to 3 years postoperatively were collected for the SAF population.
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24 months postoperatively
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Postoperative 30-Month Evaluation of Efficacy Based on Radiographic Findings
기간: 30 months postoperatively
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Changes in radiographic findings (AP and lateral x-rays) from Baseline to 3 years postoperatively were collected for the SAF population.
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30 months postoperatively
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Postoperative 36-Month Evaluation of Efficacy Based on Radiographic Findings
기간: 36 months postoperatively
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Changes in radiographic findings (AP and lateral x-rays) from Baseline to 3 years postoperatively were collected for the SAF population.
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36 months postoperatively
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공동 작업자 및 조사자
수사관
- 연구 책임자: Beate Hanson, MD, PhD, Smith & Nephew, Inc.
연구 기록 날짜
연구 주요 날짜
연구 시작 (실제)
기본 완료 (실제)
연구 완료 (실제)
연구 등록 날짜
최초 제출
QC 기준을 충족하는 최초 제출
처음 게시됨 (실제)
연구 기록 업데이트
마지막 업데이트 게시됨 (실제)
QC 기준을 충족하는 마지막 업데이트 제출
마지막으로 확인됨
추가 정보
이 연구와 관련된 용어
기타 연구 ID 번호
- 16-NPFS-11
개별 참가자 데이터(IPD) 계획
개별 참가자 데이터(IPD)를 공유할 계획입니까?
약물 및 장치 정보, 연구 문서
미국 FDA 규제 의약품 연구
미국 FDA 규제 기기 제품 연구
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