Clinical trial NCT05512936: The Turkish Version of the Self-perceived Barriers for Physical Activity Questionnaire
Official title: Cross-cultural Adaptation, Reliability, and Validity of the Turkish Version of Self-perceived Barriers for Physical Activity Questionnaire
Study type: OBSERVATIONAL
Overall status: COMPLETED
Conditions: Physical Inactivity
Health Behavior
Quality of Life
Keywords: Health
Physical activity
Psychometrics
Quality of life
Lead sponsor: Istanbul University - Cerrahpasa
Sponsor class: OTHER
First posted: 2022-08-23
Enrollment: 153
Sex: ALL
Minimum age (years): 18
Maximum age (years): 65
Standard ages: ADULT
OLDER_ADULT
Accepts healthy volunteers: yes
Observational model: CASE_ONLY
Time perspective: CROSS_SECTIONAL
Sampling method: NON_PROBABILITY_SAMPLE
Study population: All participants are healthy individuals aged between 18-65 years.

Brief summary: The Self-perceived Barriers for Physical Activity Questionnaire (SBPAQ) is originally developed in Spanish to evaluate self-perceived barriers for physical activity participation in healthy individuals. The purpose of this study is to translate and cross-culturally adapt the SBPAQ into Turkish and investigate its psychometric properties.

Detailed description: The Self-perceived Barriers for Physical Activity Questionnaire (SBPAQ) is originally developed in Spanish to evaluate self-perceived barriers for physical activity participation in healthy individuals. The purpose of this study is to translate and cross-culturally adapt the SBPAQ into Turkish and investigate its psychometric properties. Approximately two hundred healthy individuals aged between 18-65 years will be included. For cross-cultural adaptation, two bi-lingual translators will use the back-translation procedure. After the questionnaire will be translated into Turkish, the reliability, validity, and internal consistency of the Turkish version of SBPAQ (SBPAQ-T) will be tested. The questionnaire will be applied twice within 7 days to evaluate the test-retest reliability and to calculate the "Intraclass Correlation Coefficient" (ICC). Pearson correlation coefficient will be used to analyze construct and convergent/divergent validity. The construct validity of SBPAQ-T will be analyzed based on its correlation with the Physical Activity Barriers Questionnaire, International Physical Activity Questionnaire-Short Form, and Short Form-12. The Cronbach's Alpha will be calculated to determine internal consistency. The level of significance is considered as 0.05. The floor and ceiling effects will be detected.

Eligibility criteria: Inclusion Criteria:

* Being aged between 18-65 years
* Having the ability to read and write Turkish
* Having good cooperation to complete the assessment
* Being a volunteer to participate in the study

Exclusion Criteria:

* Having any musculoskeletal disease, cardiorespiratory system problem, or movement limitation in any joint that prevents participation in physical activity
* Having undergone surgery affecting the musculoskeletal system in the last 3 months
* Being pregnant
* Having a neurological or cognitive impairment
* Having any movement disorder
* Having the vision and/or hearing problems

Primary outcomes:
measure: The Self-perceived Barriers for Physical Activity Questionnaire (SBPAQ)
timeFrame: Baseline (First assessment)
Secondary outcomes:
measure: The Self-perceived Barriers for Physical Activity Questionnaire (SBPAQ)
timeFrame: Within a 7-day period after the first assessment (Second assessment)
measure: International Physical Activity Questionnaire - Short Form (IPAQ-SF)
timeFrame: Baseline (First assessment)
measure: Physical Activity Barriers Questionnaire (PABQ)
timeFrame: Baseline (First assessment)
measure: Short Form-12 (SF-12)
timeFrame: Baseline (First assessment)
Other outcomes:
Locations:
city: Istanbul
country: Turkey
facility: Istanbul University-Cerrahpasa
state: Bakırkoy
Study officials:
affiliation: Istanbul Medeniyet Universitesi
name: Tansu Birinci, PT, PhD
role: PRINCIPAL_INVESTIGATOR
References: