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Translation, Cross-Cultural Adaptation and Psychometric Properties of The Thai Version of The Identification of Functional Ankle Instability (IdFAI-THAI)

Translation, Cross-Cultural Adaptation and Psychometric Properties of The Thai Version of The Identification of Functional Ankle Instability (IdFAI-THAI)

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
TCTR
Registry ID
TCTR20200614002
Enrollment
Unknown
Registered
2020-06-14
Start date
2020-02-19
Completion date
Unknown
Last updated
2026-08-03

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

Conditions

Lateral ankle sprain Chronic ankle instability Lateral ankle sprain Chronic ankle instability Cross cultural adaptation Identification of Functional ankle instability Assessment of CAI

Interventions

This group contains with 30 participants. Participants of this process completed the pre&#45
final version of the IdFAI&#45
THAI. Then&#44
the researcher interviewed participants about the difficulty or incomprehension vocabulary that use in questionnaire to ensure the conceptual understanding. After this process completed&#44
the researcher and committees summarized the data and created the final version of IdFAI&#45
THAI. ,This group contains with 200 participants that divide into 2 session including construct validity testing session and reliability testing session. On the first session&#44
200 participants complete the IdFAI&#45
THAI&#44
the modified Thai LEFS&#44
the VAS&#45
I&#44
and the Thai version of FAAM. Then&#44
all participants receive the clinical test for ankle joint laxity including anterior drawer test and talar tilt test for determining mechanical instability in the dominant side of the foot. On the day
100 participants is randomized to complete the IdFAI&#45
THAI again for test&#45
retest reliability study.
Other,Other
Translation and cultural adaptation process group,Psychometric properties testing group

Sponsors

Improvement of Physical Performance and Quality of Life (IPQ) Research Group
Lead Sponsor
School of Physical therapy&#44
Collaborator
Faculty of Associated Medical Sciences&#44
Collaborator
Khon Kaen University
Collaborator

Eligibility

Sex/Gender
All
Age
18 Years to 40 Years

Inclusion criteria

Inclusion criteria: 1. Males or females, healthy individuals 2. Aged between 18 to 40 years 3. Good communication and co-operation 4. Thai native speakers 5. Had a history of lateral ankle sprains at least 3 month before data collection 6. Physical activities at least 90 minutes per week

Exclusion criteria

Exclusion criteria: 1. A history of surgery and/or fracture of spine or lower extremity in previous 6 months 2. A history of the vestibular disorder and/or balance disorders 3. Neurological deficits such as brain and/or spinal cord injury 4. Acute injury of the lower extremity in previous 3 months

Design outcomes

Primary

MeasureTime frame
IdFAI-THAI After done all of Translation and cross-cultural adaptation Translation and cross-cultural adaptation process

Secondary

MeasureTime frame
Construct validity of IdFAI-THAI at the first day after participants completed the IdFAI-THAI Correlation of IdFAI-THAI with the modified Thai LEFS, the VAS-I, and the Thai version of FAAM,Test-retest reliability of IdFAI-THAI at the day 8 after participants completed the IdFAI-THAI the intra-class correlation coefficient (ICC2,1) with 95% confidence interval

Countries

Thailand

Contacts

Public ContactPhornphat Meeapirak

School of Physical therapy, Faculty of Associated Medical Sciences, Khon Kaen University

p_meeapirak@kkumail.com0933210908

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026