New minimally invasive spine surgery could change care for fragile bones

NCT ID NCT07071870

What the study statuses mean

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Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting This study
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study tests a new, less invasive surgery called SAIF against standard spinal fusion for people with unstable spine fractures due to osteoporosis. The goal is to see if SAIF can improve quality of life and safely restore spine function with fewer complications. The trial will enroll 140 adults with one or two unstable fractures in the upper or lower back.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Phase

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

About 140 people

The number the study aims to enrol. It can still change while the study runs.

Expected to start

Jan 2027

An estimate. Start dates often move.

Expected to finish

Dec 2030

An estimate. End dates often move.

Lead sponsor

Other sponsor

The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Ages

50 years and older

Sex

Anyone

Healthy volunteers

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

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * one to two unstable OVFs\* type OF 3-5\*\* as assessed on CT scan, located between T2 and L5, of age \<3 months or with persistent edema on STIR, or with pseudarthrosis, at the index level * patients reporting pain upon mobilization * a diagnosis of osteoporosis, based on a DEXA T-score ≤ -2.5, or on a spontaneous thoracolumbar vertebral fracture or a vertebral fracture caused by minor trauma * able to read and speak the official language of the region of the site, * informed consent * additional OVF without unstable features (OF 1-2) allowed \*\* OF-Classification Exclusion Criteria: * compressive neurologic symptoms such as myelopathy or radiculopathy with motor deficit * acute infection * spinal malignancy * comorbid severe psychiatric conditions * known or suspected non-compliance, drug or alcohol abuse * known hypersensitivity or allergy to the investigational product * inability to follow the procedures of the study

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As listed by the trial registrant

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How to take part

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  1. The places running it

    1 site. The list below names each one and where it is.

  2. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

    Open the record ↗

  3. A doctor treating you

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Contacts and locations

Locations

  • EOC Lugano

    Lugano, Canton Ticino, 6900, Switzerland