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Study of Relationship in Knee Vibroarthrographic signal, MRI T2 Mapping and Arthroscopic Findings in The Articular Cartilage Degeneration

Study of knee vibroarthrographic signal and T2 mapping MRI in diagnosis of the articular cartilage degeneration

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
TCTR
Registry ID
TCTR20180817003
Enrollment
20
Registered
2018-08-17
Start date
2017-09-22
Completion date
Unknown
Last updated
2026-08-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Age more than or equal to 18 years old who had ACL insufficiency and underwent arthroscopic ACL reconstruction in our hospital. Age less than 50 years old. ACL reconstruction

Interventions

Patient with age more than or equal to 18 years old and not more than 50 years old who underwent arthroscopic ACL reconstruction under our facility
Diagnostic
Patient who underwent ACL reconstruction

Sponsors

None listed

Eligibility

Sex/Gender
All
Age
18 Years to 45 Years

Inclusion criteria

Inclusion criteria: Patients with age more than or equal to 18 years old and less than 50 years old who had ACL insufficiency Patient who underwent ACL reconstruction

Exclusion criteria

Exclusion criteria: - Patients who cannot perform MRI study - Patients who have previous knee surgery - Patients who have knee range of motion deficit; who have an extension deficit or with knee flexion less than 120 degrees.

Design outcomes

Primary

MeasureTime frame
Vibroacoustic signal Time zero an acceleration sensor with four parameters were calculated including the variation of mean square (,MRI T2 mapping Time zero Grading with modified ICRS classification,Arthrosopic finding of articular cartilage of patello-femoral joint Time zero Grading with modified ICRS classification

Secondary

MeasureTime frame
N/A N/A N/A

Countries

Thailand

Contacts

Public ContactPhob Ganokroj

Siriraj Hospital

phobganokroj@gmail.com0897961227

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026