scholarly journals Validation of the Turkish version Power of the Food Scale (PFS) for determining hedonic hunger status and correlate between PFS and body mass index

2020 ◽  
Vol 26 (3) ◽  
pp. 369-377
Author(s):  
Akçil Ok Mehtap ◽  
◽  
Hayzaran Melisa ◽  
Keyword(s):  
Body Mass Index ◽  
Construct Validity ◽  
Body Mass ◽  
Goodness Of Fit ◽  
Measurement Tool ◽  
Validity And Reliability ◽  
Turkish Version ◽  
Hedonic Hunger ◽  
Turkish Culture ◽  
The Status

Introduction: This study was carried out to determine the validity and reliability of the Turkish culture-adapted version of “Power of the Food Scale” (PFS), which was originally developed by Lowe et al. (2009). In addition, associations between body mass index (BMI) and PFS scores were assessed. Methods: The study sample consisted of a total of 363 volunteering students aged >18 years, who were studying at the Bas¸kent University in Turkey. Validity and reliability analyses were conducted for the Turkish version of the PFS. Results: The correlations of each item in the PFS with the total score were found to be positive and >0.30. The Cronbach’s alpha value was determined as 0.85. The construct validity of the scale was analysed with confirmatory factor analysis. The Adjusted Goodness of Fit Index was 0.97 and the Root Mean Square Error of Approximation was 0.07. These fit indices of the model confirmed the construct validity of the PFS. A positive and statistically significant correlation was found between BMI values of the students and the total score of the scale (r=0.157; p=0.003). Conclusion: The findings obtained in this study have laid out that the Turkish Power of Food Scale (T-PFS), which was adapted to Turkish culture from PFS, is a valid and reliable measurement tool that can be applied in Turkey. Thus, T-PFS is thought to be likely to contribute to studies aiming to determine the status of hedonic hunger.

The Turkish Adaptation of the Triangular Relationship Inventory: The Validity and Reliability Study

2021 ◽  
pp. 106648072110230
Author(s):  
Çiğdem Yavuz Güler
Keyword(s):  
Psychometric Properties ◽  
Convergent Validity ◽  
Goodness Of Fit ◽  
Satisfaction With Life ◽  
Family System ◽  
Measurement Tool ◽  
Tension Stress ◽  
Validity And Reliability ◽  
The Family ◽  
Triangular Relationship

Objective: According to the family systems theory, triangulation is defined as reflecting and conveying the tension between two individuals to a third individual to reduce the existing tension, stress, and anxiety. This study was conducted to adapt the “Triangular Relationship Inventory” to Turkish and to assess psychometric properties. Method: The sample of the study included 337 individuals (234 women and 103 men) aged between 18 and 25 years. The structure validity of the inventory was evaluated with the confirmatory factor analysis and reliability was evaluated with Chronbach's alpha internal consistency coefficient, test–retest method, and item analyses. Results: The result showed that the Turkish form of the Triangular Relationship Inventory showed similar psychometric properties to the original inventory. The structure which consists of the balanced, mediator, cross-generational coalition, and scapegoat subdimensions of 24 items displayed acceptable goodness-of-fit values in the Turkish sample with the 0.91 Cronbach's alpha coefficient while the reliability values of the subdimensions changed between 0.86 and 0.91. Considering the convergent validity of the inventory, there was a negative correlation between the triangular relationship and satisfaction with life and the differentiation of self, and a significant positive correlation with depression, anxiety, and stress. Conclusion: The psychometric properties revealed in this study show that the Turkish form of the Triangular Relationship Inventory is a valid and reliable measurement tool that can be used to measure the triangulation levels and roles of the individuals, who are in the Turkish sample and between the ages of 18 and 25 years, within the family system.

Covid-19 Literacy Scale: Turkish Validity and Reliability Study

2021 ◽  
pp. 105477382110598
Author(s):  
Ganime Can Gür ◽  
Yasemin Altinbaş
Keyword(s):  
Construct Validity ◽  
Factor Structure ◽  
Internal Consistency ◽  
Content Validity ◽  
Model Data ◽  
Validity And Reliability ◽  
Turkish Version ◽  
Reliability Study ◽  
Reliability Method ◽  
Test Retest Reliability

The current study was planned to test the validity and reliability of the Turkish version of the COVID-19 Literacy Scale. The sample of the study was taken from 473 individuals. In this study, language validity, content validity and construct validity were examined to determine the validity of the scale. Its reliability was evaluated by internal consistency, split-half reliability, and test-retest reliability method. It was defined that the scale has a two-factor structure as a result of EFA and its factor loadings are in the appropriate range (0.852–0.324). According to the CFA result, it was determined that the model-data fit was at a good level. The Cronbach values for the whole scale and subscales were .92, .90, and .87, respectively. It was observed that the test-retest value was .95. It was concluded that the Turkish form of the COVID-19 Literacy Scale is a reliable and valid tool.

Psychometric Evaluation of the Turkish Version of the Zarit Burden Interview in Family Caregivers of Inpatients in Medical and Surgical Clinics

2012 ◽  
Vol 23 (1) ◽  
pp. 65-71 ◽  
Author(s):  
Nadiye Özer ◽  
Afife Yurttaş ◽  
Rahşan Çevik Akyıl
Keyword(s):  
Factor Analysis ◽  
Construct Validity ◽  
Family Caregivers ◽  
Content Validity ◽  
Psychometric Testing ◽  
Psychometric Evaluation ◽  
Validity And Reliability ◽  
Turkish Version ◽  
Zarit Burden Interview ◽  
Convenience Sampling

The aim of this study was to adapt the Zarit Burden Interview (ZBI) to family caregivers of inpatients in medical and surgical clinics to assess the validity and reliability of the Turkish version. The study design was descriptive and methodological. A total of 223 family caregivers providing care to patients for at least 1 week in clinics were selected through convenience sampling. Data were collected using the Turkish translation of the ZBI. The psychometric testing of the adapted instrument was carried out to establish internal consistency, interitem correlation, and construct validity. The content validity procedure resulted in a final scale comprising 18 items. Cronbach’s alpha was .82. Factor analysis yielded one factor. The Turkish version of the ZBI adapted to the clinics can be used as a one-factor tool.

Dietary habits of Turkish adolescents in Konya, Turkey

2016 ◽  
pp. 190-196
Author(s):  
Indrani Kalkan
Keyword(s):  
Body Mass Index ◽  
High Schools ◽  
Body Mass ◽  
Dietary Habits ◽  
Food Habit ◽  
Optimal Level ◽  
Nutritional Knowledge ◽  
Validity And Reliability ◽  
First Year Students ◽  
Index Evaluation

Abstract Problem Statement: The adolescence is a crucial stage between childhood and adulthood during which an individual acquires new qualities and practices including dietary habits that may be influenced by his peers and social circle. Purpose of the study: To determine the dietary habits of adolescents studying in high schools in Konya, Turkey where obesity has been determined to be considerably high. Methods: The population comprised of first year students registered for 2012-2013 academic year at five different high schools selected randomly in Konya. The study included a total of 643 individuals. Data regarding dietary habits of students were collected by means of Adolescent Food Habit Checklist (AFHC) whose validity and reliability studies for Turkish version had been previously published. Means, standard deviation and ANOVA tests were performed for data analysis. Findings and Results: The mean age was 15.18±0.57 years of which 65.2% were males. Body mass index evaluation indicated 51.8% of students were underweight, 39.5% normal and 8.7% overweight. Mean AFHC score of students were calculated as 9.17±3.70. Mean AFHC score obtained by females (9.97±3.67) were significantly higher than males (8.74±3.64) (p<0.01). AFHC scores obtained by overweight students were significantly higher than underweight and normal students (p<0.01). Conclusions and Recommendations: Dietary habits in Turkish adolescents were below optimal level. Higher AFHC scores obtained by overweight students as compared to normal suggested adequate nutritional knowledge is not a decisive factor in determining dietary habits. Proper dietary habits gained at an early age, is important in bringing up healthy generations. Keywords: Adolescent, dietary habits, body mass index

Reliability and construct validity of the Turkish version of the Trinity Amputation and Prosthetic Experience Scales (TAPES) in lower limb amputees

2011 ◽  
Vol 35 (2) ◽  
pp. 201-206 ◽  
Author(s):  
Semra Topuz ◽  
Özlem Ülger ◽  
Yavuz Yakut ◽  
Fatma Gül Şener
Keyword(s):  
Quality Of Life ◽  
Construct Validity ◽  
Lower Limb ◽  
Nottingham Health Profile ◽  
Measurement Tool ◽  
Turkish Version ◽  
Activity Restriction ◽  
The Trinity ◽  
Lower Limb Amputees

Background: In Turkey there is no amputee-specific instrument to measure health-related quality of life in lower limb amputees. Objectives: To evaluate the validity and reliability of a Turkish version of the Trinity Amputation and Prosthesis Experience Scales (TAPES). Study design: Outcome study to determine test–retest reliability and construct validity of the adapted Turkish version of the TAPES. Methods: After translation/retranslation of the TAPES, the Turkish version of the TAPES was applied to 47 amputees. A quality of life evaluation (Nottingham Health Profile), a satisfaction evaluation (Satisfaction with Prosthesis), and a functional assessment tool (Amputee Mobility Predictor) were also performed and analysed. Results: On the basis of retesting, the Turkish version of the TAPES was observed to be reliable. The first domain of the Turkish version, which includes psychosocial adjustment, activity restriction and satisfaction with the prosthesis, was found to be valid. However, the validity of the second domain could not be analysed. Conclusions: The Turkish version of the multidimensional TAPES survey is valid and reliable in Turkish unilateral lower limb amputees and may be used in clinical situations to assess the needs of amputees. Clinical relevance The Turkish version of the TAPES quality-of-life measurement tool for amputees is a valid instrument for assessing the effectiveness of rehabilitation and clinical applications.

Ankle Osteoarthritis Scale

1998 ◽  
Vol 19 (7) ◽  
pp. 466-471 ◽  
Author(s):  
Robyn T. Domsic ◽  
Charles L. Saltzman
Keyword(s):  
Body Mass Index ◽  
Construct Validity ◽  
Body Mass ◽  
Functional Limitations ◽  
Assessment Instrument ◽  
Ankle Arthritis ◽  
Ankle Osteoarthritis ◽  
Total Index ◽  
Pain Subscale ◽  
Disease Specific

Although there is a wide array of outcome tools for assessing patients with symptomatic ankle arthritis, no disease-specific instrument for ankle arthritis has been shown to be reliable and valid. The purpose of this study was to develop a simple, reliable, and validated outcome measure for the clinical assessment of ankle osteoarthritis. We modified the Foot Function Index, a visual analog-based scale used to assess rheumatoid foot problems, to measure patient symptoms and functional limitations stemming from osteoarthritis of the ankle joint. Test-retest reliability and criterion and construct validity were determined for the overall Ankle Osteoarthritis Scale and its two subscales (pain and disability). Overall reliability ( r = 0.97; 95% confidence interval [CI], 0.94–0.99), pain subscale reliability ( r = 0.95; 95% CI, 0.90–0.98), and disability subscale reliability ( r = 0.94; 95% CI, 0.88–0.97) were excellent. Criterion validity testing of the instrument with the WOMAC (a disease-specific scale for osteoarthritis) and the SF-36 (a general health survey) showed a high degree of concordance for related subscales. Construct validity using a physical measure of ankle function demonstrated sensitivity of the instrument to the degree of joint dysfunction. Normative data were obtained from 562 individuals who were not patients (264 men and 298 women). The responses were analyzed for trends in gender, body mass index, presence of arthritis, history of fracture in relation to the response levels, and age. A small but statistically significant main effect for gender was found, with women consistently reporting higher pain, disability, and total index scores. Body mass index and arthritis were also found to correlate with response answers across the subscale and total index scores; however, these factors only accounted for 12% of the variation. The Ankle Osteoarthritis Scale is a reliable and valid self-assessment instrument that specifically measures patient symptoms and disabilities related to ankle arthritis.

The validity and reliability of weight and height measurements and body mass index calculations in early pregnancy

2011 ◽  
Vol 25 (2) ◽  
pp. 117-120 ◽  
Author(s):  
G. A. Rees ◽  
J. Porter ◽  
S. Bennett ◽  
O. Colleypriest ◽  
L. Ellis ◽  
...  
Keyword(s):  
Body Mass Index ◽  
Body Mass ◽  
Early Pregnancy ◽  
Validity And Reliability

scholarly journals Accuracy of Body Mass Index and Obesity Status in Police Trainees

2022 ◽  
Vol 12 (1) ◽  
pp. 42-49
Author(s):  
Miloš Stojković ◽  
Katie M. Heinrich ◽  
Aleksandar Čvorović ◽  
Velimir Jeknić ◽  
Gianpiero Greco ◽  
...  
Keyword(s):  
Body Mass Index ◽  
Body Composition ◽  
Body Mass ◽  
Direct Method ◽  
Body Height ◽  
Overweight And Obesity ◽  
The Body ◽  
Measurement Tool ◽  
Obesity Status ◽  
Study Results

The first aim of this study was to compare body mass index (BMI) (indirect method) classification with the body fat percent (PBF) (direct method) and to determine how BMI classifies subjects with different levels of skeletal muscle mass percent (PSMM). The second aim was to determine the prevalence of overweight and obesity status among police trainees (PTs). A total of 103 male PTs participated in this research: age = 21.46 ± 0.64 years, body mass (BM) = 75.97 ± 8.10 kg, body height (BH) = 174.07 ± 6.31 cm, BMI = 25.05 ± 2.12 kg/m2. The InBody 370 multichannel bioelectrical impedance analysis (BIA) measured body composition. Study results indicated that muscular PTs could be misclassified as overweight and that PBF identified more subjects as obese. Namely, three PTs were obese according to BMI, while 13 were obese according to PBF. The information provided by this research could be used to help professionals understand the importance of measuring body composition, and the inaccuracies in BMI classification. In conclusion, whenever possible PSMM and PBF should replace the utilization of BMI to screen overweight and obesity in PTs. Agencies may think of using BIA as non-invasive, quick and inexpensive measurement tool.

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