N/A N=23 Diagnostic

Weightbearing Assessment of Tarsal Instability

Adult-acquired Flatfoot Disorder (AAFD)

Bottom Line

View on ClinicalTrials.gov: NCT01868789 ↗

Enrolled (actual)

Serious AEs

0.0%

Results posted

Jan 2018

Primary outcome: Primary: Change in Joint Motion Between Touch-down Bearing Navicular and Full-weight Bearing Navicular — 3.56; 4.36; -0.1666; -0.170 mm

Study Design & Population

Study type: Interventional
Phase: N/A
Interventions: Weightbearing CT (Radiation)
Age: Adult, Older Adult · 18+ yrs
Sex: All
Sponsor: Orthopedic Foot and Ankle Center, Ohio
Primary completion: Nov 2013

Outcome Measures

Outcome	Result	p-value
PRIMARY Change in Joint Motion Between Touch-down Bearing Navicular and Full-weight Bearing Navicular	3.56; 4.36; -0.1666; -0.170; 0.867; 0.950	—
PRIMARY Change in Navicular Rotation Between Touch-down Bearing and Full-weight Bearing	4.11; 5.99	—

Summary

The purpose of this study is to compare the average joint motion and joint axis orientation of the hindfoot bones between patients diagnosed with adult-acquired flatfoot disorder (AAFD) and a control group of patients without foot deformity, using weight-bearing CT technology.

Eligibility Criteria

Symptomatic group:

Inclusion Criteria

adult patients (ages 18 -80 years old) diagnosed with Stage 2 AAFD

Exclusion Criteria

previous surgery
infection
tumor in the affected foot
pregnancy

Control group:

Inclusion Criteria

adult patients (ages 18 -80 years old) without foot deformity

Exclusion Criteria

history of previous foot and ankle surgery
foot deformity
known foot and ankle pathology
pregnancy

View full record on ClinicalTrials.gov →

Data sourced from ClinicalTrials.gov (NCT01868789). Outcome figures and adverse-event rates are extracted automatically from the registry's posted results and are provided for clinician reference, not as a substitute for the primary publication.