CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 115 enrolled
Drug / intervention
NUsurface® Meniscus Implantdevice
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT02483988
NCT02483988N/ACompleted
CompareCT.gov

The SUN Clinical Trial (Safety Utilizing NUsurface Meniscus Implant). A Multi-center, Single-arm, Prospective, Open-label, Non-randomized, Observational Clinical Study

Active Implants·interventional·Posted Jun 29, 2015·Updated May 11, 2026

In Brief

A clinical study evaluating NUsurface® Meniscus Implant for Post-Meniscectomy Pain Syndrome and Osteoarthritis, Knee. Completed, enrolled 115 participants across 13 sites.

Detailed Summary

The NUsurface® Meniscus Implant SUN Clinical Trial is a multi-center, single-arm, prospective, open label, non-randomized, observational clinical trial to gather safety and probable clinical benefit data on the NUsurface® Meniscus Implant in treated the target population.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsPost-Meniscectomy Pain Syndrome, Osteoarthritis, Knee
CountriesUnited States
Collaborators--

Timeline

N/ACompletedFinished
20162017201820192020202120222023202420252026
First PostedJun 29, 2015
Enrollment StartDec 1, 2015
Primary CompletionJun 3, 2020
Study CompletionMay 29, 2024
TodayJul 2, 2026
Enrollment to primary: 4.5 yearsPosted 11.0 years ago

Interventions

NUsurface® Meniscus Implantdevice

The NUsurface® Meniscus Implant is a Polycarbonate-Urethane (PCU)-based device reinforced with high tensile Ultra High Molecular Weight Polyethylene (UHMWPE) fibers. The product is available in different sizes, left and right, and with trials so as to allow the surgeon several size options for implantation. The NUsurface® Meniscus Implant, is designed to be conceptually analogous to the natural meniscus whose structural characteristics include a highly orientated collagen fiber network that supports the large hoop stresses to produce better distribution of contact pressures within the knee joint. Restoring the distribution of joint loads post-meniscectomy is thought to reducing joint overload and to reducing pain.