Skip to content

Bi-trimalleolar Fracture and APOS System Treatment

APOS System Effects in Post-operation Bi-trimalleolar Fracture of Ankle Prospective, Comparative Randomize Trial Study

Status
UNKNOWN
Phases
Phase 1
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT01127776
Acronym
APOS-IL 001
Enrollment
60
Registered
2010-05-21
Start date
2010-10-31
Completion date
2012-05-31
Last updated
2012-03-19

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

Conditions

Bi-trimalleolar Fracture of Ankle

Keywords

patient after bi-trimalleolar fracture of ankle

Brief summary

The purpose of this study is to evaluate of functional tests and clinical findings with APOS System treatment in patient after bi-trimalleolar fracture of ankle. These functional changes will be evaluated AOFS, FAOS, SF36 and WOMAC scores, walking laboratory GAITRite and clinical examination.

Detailed description

Trial design Prospective, comparative, randomize trial. The patients after surgery due to bi or trimalleolar fracture of ankle, that were referred to the physiotherapy treatment, 3 weeks cast and 6 weeks from surgery with full weight bearing indicated by orthopedic * The population will randomized separated in trail and control group/ Both receive APOS shoes The trial group will receive APOS walking system * The control group will receive the same walking protocol as the trial group without biomechanics units. 1. st visit: enrollment of patient - 6 weeks post op 1. The patient will be given a full verbal and written explanation regarding the trial and treatment. The patient will sign the informed consent form and will be given a serial number. 2\. The screening forms will be completed. 3. Demographic data: date of birth, sex, age and complete medical history, height and previous treatments will be recorded. 4\. Physical examination: range of motion, Achilles tendon thickness. The results will be recorded in the CRF 5. Walking test using a laboratory walking GAITRite + 6 minute walk test 6. Fill out questionnaire: FAOS - AOSF - SF36 - WOMAC 7. Adjustment of Apos walking System 2nd visit: 12 weeks post op 1. Physical examination: range of motion, Achilles tendon thickness. The results will be recorded in the CRF 2. Walking test using a laboratory walking GAITRite + 6 minute walk test 3. Fill out questionnaire: FAOS - AOSF - SF36 - WOMAC 3rd visit: 3 month post op 1. Physical examination: range of motion, Achilles tendon thickness. The results will be recorded in the CRF 2. Walking test using a laboratory walking GAITRite + 6 minute walk test 3. Fill out questionnaire: FAOS - AOSF - SF36 - WOMAC 4th visit: 6 month post op 1. Physical examination: range of motion, Achilles tendon thickness. The results will be recorded in the CRF 2. Walking test using a laboratory walking GAITRite + 6 minute walk test 3. Fill out questionnaire: FAOS - AOSF - SF36 - WOMAC 5th visit: 12 month post op 1\. Physical examination: range of motion, Achilles tendon thickness. The results will be recorded in the CRF 2. Walking test using a laboratory walking GAITRite + 6 minute walk test 3. Fill out questionnaire: FAOS - AOSF - SF36 - WOMAC 6th visit: 18 month post op 1. Physical examination: range of motion, Achilles tendon thickness. The results will be recorded in the CRF 2. Walking test using a laboratory walking GAITRite + 6 minute walk test 3. Fill out questionnaire: FAOS - AOSF - SF36 - WOMAC 7th visit: 24 month post op 1. Physical examination: range of motion, Achilles tendon thickness. The results will be recorded in the CRF 2. Walking test using a laboratory walking GAITRite + 6 minute walk test 3. Fill out questionnaire: FAOS - AOSF - SF36 - WOMAC

Interventions

DEVICEAPOS SYSTEM

The trial group will receive APOS walking system The control group will receive the same walking protocol as the trial group without biomechanics units

OTHERAPOS SYSTEM without biomechanics units.

The control group will receive the same walking protocol as the trial group without biomechanics units

Sponsors

Meir Medical Center
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to 65 Years
Healthy volunteers
No

Inclusion criteria

* Male or female patients 18-65 year old * Post operation bi- trimalleolar fracture of ankle * Download cast after 3 weeks * Full Weight bearing after 6 weeks * Patients in medical condition to receive physiotherapy treatment * Patients who are willing to participate in the trial, to come to all scheduled visits and to sign the informed consent forms.

Exclusion criteria

* Patients suffering muscular or nerve disorders * Patients who are unable to use the APOS SYSTEM and can not complete the experimental protocol due to physical or mental handicap * Non cooperative patient with the basic rehab program.

Design outcomes

Primary

MeasureTime frameDescription
APOS System effectsone yearEvaluate with functional tests and clinical findings patient after bi-trimalleolar fracture of ankle with who recive APOS System treatment. Functional changes will be evaluated using FAOS, SF36 and WOMAC scores, walking laboratory GAITRite and clinical examination.

Secondary

MeasureTime frameDescription
Ankle fractureone yearbi-trimalleolar ankle fracture - crif

Countries

Israel

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Mar 8, 2026