NCT06868108Enrolling By Invitation不适用
Clinical Trial on the Effect of the Flexible Suturing System With Anchors (FSSA) in Full-thickness Rotator Cuff Tendon Tears
Integrity Orthopaedics, Inc.3 个研究点 分布在 1 个国家目标入组 100 人开始时间: 2025年2月20日最近更新:
试验速览
- 阶段
- 不适用
- 状态
- Enrolling By Invitation
- 发起方
- 入组人数
- 100
- 试验地点
- 3
- 主要终点
- Healing Rate
研究概览
简要总结
The purpose of this research study is to evaluate tendon healing when using the Flexible Suturing System with Anchors (FSSA) to surgically repair full-thickness rotator cuff tendon tears.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
入排标准
- 年龄范围
- 18 Years 至 70 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Subjects MUST meet ALL the following criteria to be included in the study:
- •Underwent surgery to repair a torn rotator cuff tear with the Flexible Suturing System with Anchors (FSSA) and is able to obtain a follow-up MRI within 12 months +4 months / -1 month from the surgery date.
- •Tear size of the supraspinatus (SSP) with or without involvement of the infraspinatus (ISP), confirmed intra-operatively or with the pre-procedural MRI, is greater than or equal to 1 cm.
- •Between 18 and 70 years old at the time of surgery.
- •Able to understand the content of the subject information / Informed Consent Form (ICF) and is willing and able to participate in the prospective data collection protocol and comply with the required data collection.
排除标准
- •Subjects will be excluded from the study if they meet ANY of the following criteria:
- •Had a prior rotator cuff surgery on the index shoulder.
- •Has a subscapularis tear with a Lafosse score of 3 or greater, or a teres minor tear requiring repair.
- •Identified as being repaired in a hybrid approach, where a non-FSSA anchor is used in the case for SSP and/or ISP rotator cuff repair.
- •SSP and / or ISP tendon ruptures that are considered irreparable or only partially repairable at the time of the intervention.
- •At any time during the previous 18 months was involved in a workers compensation case or litigation related to bodily injury, whether related or unrelated to the index shoulder.
- •Has a history of chronic opioid use.
- •Subjects with condition(s) that contraindicate or complicate outcomes of ARCR such as:
- •Current or prior infection of the ipsilateral shoulder
- •Known inflammatory arthropathy or history of inflammatory arthropathy
- •Chronic joint disease
- •Concomitant labral fixation
- •Concomitant os acromial fixation
- •Glenohumeral joint instability (multiple dislocations/subluxations)
- •Subacromial or intra-articular injection within 3 months prior to surgery
- •Oral or injected steroid use in the following timeframe: 4 weeks prior to surgery through current date
- •Hamada 3 or greater rotator cuff arthropathy on X-ray
- •Goutallier atrophy > Grade 3
- •Proximal humeral fracture or scapular fracture
- •Avascular necrosis of humeral head or glenoid
- •Immunodeficiency disorders
- •Chronic inflammatory disorders
- •Osteoarthritis >2 (Samilson-Prieto)
- •Has other concurrent medical or other conditions (chronic or acute in nature) that in the opinion of the participating investigator may prevent participation or otherwise render subject ineligible for the study.
- •Subjects who are unable to tolerate magnetic resonance imaging (MRI), due to psychiatric or medical contraindications.
结局指标
主要结局
Healing Rate
时间窗: One year
The cumulative healing rate of the repaired rotator cuff tendon, confirmed through MRI, studied one year after the intervention and using the Sugaya classification (Sugaya H (2005)), where healing is defined as Sugaya Type I, II, or III.
次要结局
未报告次要终点
研究者
研究点 (3)
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