Sponsor study identifier
observational
100
1 country
1
Study Start
June 3, 2020
Actual (reported)Primary Completion
December 31, 2023
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Study Completion
December 31, 2024
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Analysis of Radiological Features of Lateral Femoral Impaction Fracture (LFC-IF) / Lateral Femoral Notch Sign will be performed on MRIs of consecutive patients after anterior cruciate ligament (ACL) injuries and without ACL injuries.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
December 31, 2024
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
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Some registry-reported names shown below are not yet linked in this graph.
Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
June 3, 2020
Actual (reported)January 4, 2023
Actual (reported)January 12, 2023
Actual (reported)December 31, 2023
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
December 31, 2024
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Distance from Blumensaat line to the rear border of LFC-IF / TS
Distance from Blumensaat line to the rear border of LFC-IF /TS
At the time of MRI exam
Distance from Blumensaat line to the deepest part of LFC-IF / TS
At the time of MRI exam
Distance from Blumensaat line to the front border of LFC-IF / TS
At the time of MRI exam
LFC-IF / TS length
At the time of MRI exam
LFC-IF / TS depth
At the time of MRI exam
Presence of LFC-IF / TS
At the time of MRI exam
Patients with ACL tear- MRIs will be assessed
Patients without ACL tear - MRIs will be assessed
Patients after knee injury are often advised to undergo knee MRI for diagnosis. Measurements on knee MRI performed during routine clinical practice will be made.
Registry-reported names are shown in full. Names without a link have not yet been matched to a Syfrah profile.
Patients with knee MRI with or without ACL tear, aged 18-45 years old, all sexes, with eligibility criteria.
Artromedical Orthopaedic Clinic
Bełchatów, Łódź Voivodeship, 97-400, Poland
Lodewijks PCAM, Delawi D, Bollen TL, Dijkhuis GR, Wolterbeek N, Zijl JAC. The lateral femoral notch sign: a reliable diagnostic measurement in acute anterior cruciate ligament injury. Knee Surg Sports Traumatol Arthrosc. 2019 Feb;27(2):659-664. doi: 10.1007/s00167-018-5214-x. Epub 2018 Oct 13.
Wierer G, Simetinger T, Hudelmaier M, Moroder P, Hoffelner T. Fate of the lateral femoral notch following early anterior cruciate ligament reconstruction. Knee. 2020 Mar;27(2):414-419. doi: 10.1016/j.knee.2020.01.009. Epub 2020 Feb 7.
Konrad Malinowski, MD PhD
Artromedical Orthopaedic Clinic, Bełchatów, Poland
First Submitted
January 4, 2023
First Posted
January 12, 2023
Study Start
June 3, 2020
Actual (reported)Primary Completion
December 31, 2023
Estimated (date passed)Contact the study team to confirm eligibility.
Dimitriou D, Reimond M, Foesel A, Baumgaertner B, Zou D, Tsai TY, Helmy N. The deep lateral femoral notch sign: a reliable diagnostic tool in identifying a concomitant anterior cruciate and anterolateral ligament injury. Knee Surg Sports Traumatol Arthrosc. 2021 Jun;29(6):1968-1976. doi: 10.1007/s00167-020-06278-w. Epub 2020 Sep 24.
Bernholt DL, DePhillipo NN, Grantham WJ, Crawford MD, Aman ZS, Kennedy MI, LaPrade RF. Morphologic Variants of Posterolateral Tibial Plateau Impaction Fractures in the Setting of Primary Anterior Cruciate Ligament Tear. Am J Sports Med. 2020 Feb;48(2):318-325. doi: 10.1177/0363546519893709. Epub 2020 Jan 3.
Bernholt DL, DePhillipo NN, Crawford MD, Aman ZS, Grantham WJ, LaPrade RF. Incidence of Displaced Posterolateral Tibial Plateau and Lateral Femoral Condyle Impaction Fractures in the Setting of Primary Anterior Cruciate Ligament Tear. Am J Sports Med. 2020 Mar;48(3):545-553. doi: 10.1177/0363546519895239. Epub 2020 Jan 9.
This estimate has passed. The registry has not confirmed an actual date for this milestone.
Study Completion
December 31, 2024
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Last Updated
January 12, 2023
Record last verified: 2023-01
Download the complete ClinicalTrials.gov record imported by Syfrah, including fields not shown in this page. The registry may contain a newer revision.
Source: ClinicalTrials.gov.
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