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Diagnostic Value of Shear-Wave Elastography for Patellar Tendinopathy

Diagnostic Value of Shear-Wave Elastography for Patellar Tendinopathy in Female Volleyball and Basketball Athletes

Status
Completed
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT06199583
Enrollment
67
Registered
2024-01-10
Start date
2020-08-17
Completion date
2020-12-31
Last updated
2024-01-10

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

Conditions

Patellar Tendinopathy

Keywords

Patellar tendinopathy, shear-wave elastography, ultrasound

Brief summary

To investigate the accuracy of shear-wave elastography (SWE) in diagnosing patellar tendinopathy in female volleyball and basketball players. In addition, we want to compare different parts of the patellar tendon and investigated the effects of different knee angles.

Interventions

Ultrasound shear-wave elastography

Sponsors

Istanbul University
Lead SponsorOTHER

Study design

Observational model
CASE_CONTROL
Time perspective
CROSS_SECTIONAL

Eligibility

Sex/Gender
FEMALE
Age
17 Years to 35 Years
Healthy volunteers
Yes

Inclusion criteria

were: * being a female athlete between the ages of 17-35 playing professional basketball or volleyball and agreeing to participate in the study

Exclusion criteria

were: * to have a history of partial or full-thickness patellar tendon tear, * if they received an injection in or around the patellar tendon within the past 12 months, * undergone patellar tendon graft repair for anterior cruciate ligament, had a ligament or meniscus operation within the past six months, * have a chronic disease (such as diabetes, heart disease, or rheumatic disease), * are actively using oral contraceptives, * have an active infection in the knee or surrounding tissues

Design outcomes

Primary

MeasureTime frameDescription
Shear-wave elastographyThrough study completion, an average of 3 monthsUltrasound shear-wave elastography
UltrasoundThrough study completion, an average of 3 monthsTendon thickness, hypoechoic region, power doppler

Countries

Turkey (Türkiye)

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 9, 2026