New MRI technique could spot hidden knee ligament tears
NCT ID NCT02787096
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether adding a dynamic knee laxity measurement to standard MRI can improve diagnosis of partial anterior cruciate ligament (ACL) tears. Researchers enrolled 151 people with knee injuries and compared the new method to standard MRI. The goal was to see if the combined approach could more accurately identify partial tears, which are often missed.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this could lead to a more accurate way to diagnose partial ACL tears, helping doctors choose the right treatment.
- What could go wrong
- This is a completed study with 151 participants, so results are available but may not apply to all patients. The method is still experimental and not yet standard practice.
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
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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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151 people
The number who actually took part.
- Started
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May 2012
- Finished
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Jul 2017
- Lead sponsor
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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
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18 to 60 years
- 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.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * knee injury requiring MRI examination * accepting to participate * covered by a health care insurance system Exclusion Criteria: * MRI contraindication * pregnancy * patient included in another study potentially affecting the results * protected patients
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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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Hospices Civils de Lyon - Hôpital Edouard Herriot Pavillon B Radiologie
Lyon, 69437, France
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Other studies related to the condition(s) this trial covers.
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