Evaluation of Patellar Dimension and Bristol Index in Asian Population

Evaluation of Patellar Dimension and Bristol Index in Asian Population: an MRI Study

Status

Completed

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT05112978

Enrollment

101

Registered

2021-11-09

Start date

2019-01-01

Completion date

2021-01-31

Last updated

2021-11-09

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

Conditions

Patello Femoral Syndrome

Brief summary

Restoration of patellar thickness is pivotal during a total knee arthroplasty (TKA). Several studies showed there are differences in the knee measurements between Asian and Western population. This study aims to evaluate the patellar dimension and Bristol Index of patellar width to thickness (BIPWiT) using magnetic resonance imaging (MRI) in Asian population.

Interventions

DIAGNOSTIC_TESTMRI

MRI genu non contrast

Study design

Observational model

OTHER

Time perspective

CROSS_SECTIONAL

Eligibility

Sex/Gender

ALL

Age

17 Years to 40 Years

Healthy volunteers

Yes

Inclusion criteria

* knee pain

Exclusion criteria

* degenerative joint disease * patellofemoral pathology

Design outcomes

Primary

Measure	Time frame
bristol index	1 day MRI examination

Secondary

Measure	Time frame
patellar sizes	1 day MRI examination

Countries

Indonesia

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026