Turkish Version of the Ankle Instability Instrument
Reliability and Validity of the Turkish Version of the Ankle Instability Instrument
1 other identifier
observational
180
1 country
1
Brief Summary
This study aimed to translate the Ankle Instability Instrument into Turkish language, to perform a cultural adaptation study and to evaluate its validity and reliability in the Turkish population. Ankle Instability Instrument was developed to determine the ankle instability level of individuals with a history of ankle injury. Assessment of ankle instability is particularly useful in determining the complaints and functional levels of individuals with a history of functional or chronic ankle instability. It is anticipated that introducing this scale to our language will contribute to other studies in this field.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P50-P75 for all trials
Started Mar 2021
Typical duration for all trials
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
March 23, 2021
CompletedFirst Posted
Study publicly available on registry
March 25, 2021
CompletedStudy Start
First participant enrolled
March 25, 2021
CompletedPrimary Completion
Last participant's last visit for primary outcome
July 1, 2023
CompletedStudy Completion
Last participant's last visit for all outcomes
July 15, 2023
CompletedAugust 14, 2023
August 1, 2023
2.3 years
March 23, 2021
August 11, 2023
Conditions
Outcome Measures
Primary Outcomes (2)
Ankle Instability Instrument
The Ankle Instability Instrument includes 9 questions that can be answered with yes or no. The first version was developed with 21 questions and later modified into 9 questions. The Ankle Instability Instrument determines the development of functional ankle instability in individuals with an ankle injury. The International Ankle Consortium reported that answering yes to 5 of 9 questions will confirm the presence of functional ankle instability. There are French and Iran versions of the Ankle Instability Instrument.
2 weeks
Cumberland Ankle Instability Tool
The ankle instability levels of the participants included in the study will be determined by the Cumberland Ankle Instability Tool. The Cumberland Ankle Instability Tool is a self-assessment scale that determines the presence of functional or chronic ankle instability and the severity of the instability. This scale consists of 9 items and the total score varies between 0 and 30. Lower scores indicate more severe instability.
1 day
Secondary Outcomes (1)
Short Form 12
1 day
Study Arms (2)
Ankle Instability Group
Patients with a history of ankle instability or injury.
Healthy Group
Participants without a history of ankle injury
Interventions
Ankle instability
Eligibility Criteria
Participants with a history of ankle injury and healthy population.
You may qualify if:
- History of ankle injury or sprain at least one time
- Aged between 18 to 40 years
You may not qualify if:
- Neurological or orthopedic disorders that may affect ankle instability.
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Acıbadem University
Istanbul, Turkey (Türkiye)
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Design
- Study Type
- observational
- Observational Model
- CASE CONTROL
- Time Perspective
- PROSPECTIVE
- Sponsor Type
- OTHER
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- Assistant Professor
Study Record Dates
First Submitted
March 23, 2021
First Posted
March 25, 2021
Study Start
March 25, 2021
Primary Completion
July 1, 2023
Study Completion
July 15, 2023
Last Updated
August 14, 2023
Record last verified: 2023-08
Data Sharing
- IPD Sharing
- Will not share