Previous Study Results

    • Baseline Visit with Biomaterials: 2010-2012 – closed
    • Follow-Up 1: 2011-2013 – closed
    • Follow-Up 2 with Biomaterials: 2012-2014 – closed
    • Follow-Up 3: 2013-2015 – closed
    • Follow-Up 4 with Biomaterials: 2014-2016 – closed
    • Follow-Up 5: 2015-2017 – closed
    • Follow-Up 6 with Biomaterials: 2016-2018 – closed
    • Follow-Up 7: 2017-2019 – closed
    • Follow-Up 8: 2018-2020 – closed
    • Follow-Up 9: 2019-2021 – closed
    • Follow-Up 10: 2020-2022 – closed
    • Follow-Up 11 with Biomaterials: 2021-2023 – closed
    • Follow-Up 12: 2022 – 2024 – closed
    • Follow-Up 13: started in April 2023
    • Follow-Up 14: started in April 2024