New hip stem implant tracked for 10 years in 313 patients
NCT ID NCT05144191
First seen Jun 27, 2026 ยท Last updated Jun 27, 2026
Summary
This study looks at how well the Insignia Hip Stem works and how safe it is for people needing a total hip replacement. It includes 313 adults with conditions like hip arthritis or fractures. Researchers will check implant survival and hip function for up to 10 years after surgery.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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313 people
The number who actually took part.
- Started
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Feb 2022
- Expected to finish
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Apr 2034
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * The subject has signed an Institutional Review Board (IRB)-approved, study specific Informed Consent Form (ICF). * The subject is skeletally mature * The subject has a diagnosis as listed in the instructions for use (IFU), which include non inflammatory degenerative joint disease (including osteoarthritis or avascular necrosis), rheumatoid arthritis or post-traumatic arthritis, correction of functional deformity, treatment of nonunion, femoral neck and trochanteric fractures. * The subject is a candidate for a primary or revision cementless THA. * The subject is willing and able to comply with postoperative scheduled clinical evaluations. Exclusion Criteria: * The subject is pregnant or breastfeeding * The subject has an active or suspected latent infection in or about the affected hip joint at the time of study device implantation. * The subject has any mental or neuromuscular disorder which would create an unacceptable risk of prosthesis instability, prosthesis fixation failure, or complications in postoperative care. * The subject has bone stock compromised by disease, infection or prior implantation which cannot provide adequate support and/or fixation to the prosthesis. * The subject is immunologically suppressed or receiving steroids in excess of normal physiological requirements (e.g. \> 30 days). * The subject has a known sensitivity to device materials. * The subject is involved in any ongoing legal matter, investigation, or dispute pertaining to the operative site. * The subject is a prisoner.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Alleghany Health Network- Research Institute
Pittsburgh, Pennsylvania, 15212, United States
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Baylor Scott and White Medical Center
Temple, Texas, 76508, United States
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Midwest Orthopaedics at Rush
Chicago, Illinois, 60612, United States
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Northwell Health: University Orthopaedic Associates
Great Neck, New York, 11021, United States
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OrthoCarolina Research Institute
Charlotte, North Carolina, 28207, United States
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Orthopedic Physician Associates
Seattle, Washington, 98122, United States
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Providence Orthopedics and Sports Medicine
Spokane, Washington, 99208, United States
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Reno Orthopedic Center Foundation
Reno, Nevada, 89503, United States
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TOA Research Foundation
Nashville, Tennessee, 37204, United States
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The MORE Foundation
Phoenix, Arizona, 85023, United States
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University of California, San Francisco
San Francisco, California, 94158, United States
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