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Completed No phase listed Observational Results available

Sacroiliac Joint Fusion With iFuse Implant System (SIFI)

ClinicalTrials.gov ID: NCT01640353

Public ClinicalTrials.gov record NCT01640353. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 21, 2026, 6:23 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The purpose of this study is to evaluate the use of the iFuse Implant System to treat degenerative sacroiliitis (arthritis of the SI joint) and sacroiliac disruption (abnormal separation or tearing of the sacroiliac joint). The iFuse Implant System (iFuse device) is a medical device that is surgically implanted into the sacroiliac (SI) joint during a minimally invasive surgical procedure (one that uses a smaller incision and less damage to the skin and other tissues than standard surgery). The purpose of implanting the device is to stabilize and fuse the SI joint.

Study identification

NCT ID
NCT01640353
Recruitment status
Completed
Study type
Observational
Phase
Not listed
Lead sponsor
SI-BONE, Inc.
Industry
Enrollment
194 participants

Conditions and interventions

Eligibility (public fields only)

Age range
21 Years to 70 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Jul 2012 (Type not available)
Primary completion
Jan 2015 (Actual)
Completion
Feb 2016 (Actual)
Last update posted
Mar 24, 2017

2012 – 2016

United States locations

U.S. sites
26
U.S. states
17
U.S. cities
26
Facility City State ZIP Site status
Spine and Neuro Center Huntsville Alabama 35801 —
Silicon Valley Spine Campbell California 95008 —
BASIC Spine Newport Beach California 92660 —
Southern California Center for Neuroscience and Spine (SCCNS) Pomona California 91767 —
St. Mary's Spine San Francisco California 94117 —
Neurosurgical and Spine Specialists Parker Colorado 80138 —
Orthopaedic Clinic of Daytona Beach Daytona Beach Florida 32117 —
The Orthopaedic Institute/NFRMC Gainsville Florida 32607 —
Bartow Regional Medical Center Lakeland Florida 33806 —
Piedmont Orhopaedics Macon Georgia 31210 —
Orthopaedic Center of Southern Illinois Mount Vernon Illinois 62864 —
Bluegrass Orthopaedics & Hand Care Research Lexington Kentucky 40509 —
Columbia Orthopaedic Group Columbia Missouri 65201 —
Midwest Division-RMC, LLC,-Research Medical Center Kansas City Missouri 64132 —
Mercy Medical Research Institute Springfield Missouri 65807 —
Alice Peck Day Memorial Hospital Lebanon New Hampshire 03766 —
Manhattan Orthopedic Spine, PLLC New York New York 10075 —
Orthopedic and Reconstructive Center (formally)Health Research Institute Oklahoma City Oklahoma 73109 —
Allegheny General Hospital Pittsburgh Pennsylvania 15212 —
Medical University of South Carolina Charleston South Carolina 29425 —
East Tennesse Brain & Spine Center Johnson City Tennessee 37064 —
Brazos Spine College Station Texas 77845 —
Texas Back Institute Plano Texas 75093 —
Precision Spine Care Tyler Texas 75701 —
Virginia Spine Institute Reston Virginia 20190 —
Overlake Hospital Medical Center Bellevue Washington 98004 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT01640353, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Mar 24, 2017 · Synced Oct 21, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT01640353 live on ClinicalTrials.gov.

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