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Ambispective, multi-surgeon, single site, consecutive case series to determine the safety, performance, and benefits of the Grappler(R) Interference Screw.
This is a ambispective, multi-surgeon, single site, consecutive case series. Data collection will occur in two phases. Retrospective data collection will occur upon subject identification, and data will be collected from the site's medical records for minimum of 50 subjects who have undergone soft tissue to bone fixation with the Grappler® Interference Screw System. Data will be collected from the subjects' pre-op visits, intra-op visits, 7 week post-op follow-up visits (± 4 weeks), and 6 month post-op follow-up visits (± 4 weeks). The subject must have adequate radiographic and medical records for the minimum follow up requirement of 6 months. Prospective data collection will occur upon subject's provision of written informed consent, and data will be collected from patient reported outcomes (PRO's).
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Grappler® Interference Screw System | Device | Foot and/or ankle procedure involving soft tissue attachment to bone using the Grappler® Interference Screw System |
| Measure | Description | Time Frame |
|---|---|---|
| Incidence of revisions | Safety will be assessed by recording the incidence of revisions. The relationship of events will be attributed to either the implant or instrumentation. | 6 Months Post-Op |
| Incidence of adverse events | Safety will be assessed by recording the incidence of adverse events. The relationship of events will be attributed to either the implant or instrumentation. | 6 Months Post-Op |
| Incidence of complications | Safety will be assessed by recording the incidence of complications. The relationship of events will be attributed to either the implant or instrumentation. | 6 Months Post-Op |
| Measure | Description | Time Frame |
|---|---|---|
| Rate of recurrence of deformity | Safety as related to rate of recurrence of deformity | 7 Weeks Post-Op, 6 Months Post-Op |
| Rate of implant failure | Safety as related to rate of implant failure |
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Inclusion Criteria:
For the Prospective Data Collection:
- The subject is willing to provide written informed consent
Exclusion Criteria:
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The investigational population will include a minimum of 50 subjects who have undergone a foot and/or ankle procedure that fulfill the eligibility criteria
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| Name | Affiliation | Role |
|---|---|---|
| Jacy Legue | Paragon 28 | Study Director |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Orthopedic Foot and Ankle | Worthington | Ohio | 43085 | United States |
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| Intra-Op, 7 Weeks Post-Op, 6 Months Post-Op |
| Rate of re-tear or re-rupture of fixated soft tissue | Safety as related to rate of re-tear or re-rupture of fixated soft tissue | 7 Weeks Post-Op, 6 Months Post-Op |
| Rate of screw removal | Safety as related to rate of screw removal | 7 Weeks Post-Op, 6 Months Post-Op |
| Foot and Ankle Mobility Measure | Device performance and benefits as related to Foot and Ankle Mobility Measure Activities of Daily Living (0-84) and sports (0-32) subscales. The higher the score, the higher the level of function, with 100% representing no dysfunction. | 6 months post-operative |
| Visual Analog Scale | Device performance and benefits as related to pain levels based on the Visual Analog Scale (range: 0 to 100; 0 = no pain; 100 = worst pain imaginable) | 6 months post-operative |
| Patient satisfaction | Device performance and benefits as related to patient satisfaction (very satisfied, good, fair, not satisfied) | 6 months post-operative |
| ID | Term |
|---|---|
| D016512 | Ankle Injuries |
| ID | Term |
|---|---|
| D007869 | Leg Injuries |
| D014947 | Wounds and Injuries |
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