NCT03998137

Brief Summary

The objective of this long-term study is to evaluate the long-term effectiveness and safety of AUGMENT® Injectable Bone Graft vs. autologous bone graft. The study involves evaluation of subjects originally treated under protocol BMTI-2009-01 or BMTI-2010-01 or treated with autograft under protocol BMTI-2006-01. Subjects will be asked to consent and return to provide long-term follow-up data at or after 60 months (5 years) have elapsed since their original surgery as a subject in protocol BMTI-2009-01 or BMTI-2010-01. STUDY HYPOTHESIS: The effectiveness and safety profile for AUGMENT® Injectable Bone Graft is maintained and remains comparable to that of autologous bone graft over long-term subject follow-up. REGULATORY PHASE: Post-approval study

Trial Health

35
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
94

participants targeted

Target at P50-P75 for all trials

Timeline
Completed

Started Aug 2019

Status
unknown

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

June 19, 2019

Completed
7 days until next milestone

First Posted

Study publicly available on registry

June 26, 2019

Completed
1 month until next milestone

Study Start

First participant enrolled

August 1, 2019

Completed
1.8 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

June 1, 2021

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

June 1, 2021

Completed
Last Updated

July 9, 2019

Status Verified

July 1, 2019

Enrollment Period

1.8 years

First QC Date

June 19, 2019

Last Update Submit

July 8, 2019

Conditions

Keywords

Ankle FusionsAUGMENT® Injectable Bone GraftAutologous Bone Graftarthritisankle painfoot painhindfoot fractureankle fracture

Outcome Measures

Primary Outcomes (1)

  • Pain on weight bearing via Visual Analog Scale (VAS)

    Subjects were asked to stand and report pain on a 100 mm Visual Analog Scale (with 0 being no pain and 100 being worst pain imaginable).

    Visit 1 (Day 0)

Secondary Outcomes (3)

  • Confirmation of bridging bone via computerized tomography (CT)

    Visit 1 (Day 0)

  • AOFAS (American Orthopaedic Foot & Ankle Society) Hindfoot and Ankle Score

    Visit 1 (Day 0)

  • Foot Function Index, FFI

    Visit 1 (Day 0)

Study Arms (2)

Autograft

Standard Rigid Fixation plus autograft

Procedure: Standard of Care

AUGMENT® Injectable

Standard rigid fixation plus AUGMENT® Injectable Bone Graft

Device: AUGMENT® Injectable Bone Graft

Interventions

AUGMENT® Injectable Bone Graft

AUGMENT® Injectable

Autologous Bone Graft

Autograft

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Male and female subjects over the age of 18 years of age, who were randomized and treated as part of the population of the BMTI-2009-01 or BMTI-2010-01 protocol.

You may qualify if:

  • Must be willing and able to provide informed consent and be available for the planned follow-up evaluations and radiologic tests; and
  • Must have been included in the Augment Injectable propensity score matching population from the Augment Injectable summary of safety and effectiveness data (SSED).

You may not qualify if:

  • \) Subjects that were excluded from the safety analysis in the BMTI-2009-01 or BMTI-2010-01 study. These subjects were consented, but never treated as part of the BMTI-2009-01 or BMTI-2010-01 protocol.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Biospecimen

Retention: SAMPLES WITHOUT DNA

Serum Samples for antibody testing.

MeSH Terms

Conditions

ArthritisAnkle Fractures

Interventions

Standard of Care

Condition Hierarchy (Ancestors)

Joint DiseasesMusculoskeletal DiseasesFractures, BoneWounds and InjuriesAnkle InjuriesLeg Injuries

Intervention Hierarchy (Ancestors)

Quality Indicators, Health CareQuality of Health CareHealth Services AdministrationHealth Care Quality, Access, and Evaluation

Central Study Contacts

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Sponsor Type
INDUSTRY
Responsible Party
SPONSOR

Study Record Dates

First Submitted

June 19, 2019

First Posted

June 26, 2019

Study Start

August 1, 2019

Primary Completion

June 1, 2021

Study Completion

June 1, 2021

Last Updated

July 9, 2019

Record last verified: 2019-07