Development and validation of the health literacy towards dietary supplements for beauty among Thai undergraduate students
Journal Title: Journal of Public Health and Development - Year 2022, Vol 20, Issue 2
Abstract
The aim of this cross-sectional study is to develop a measurement for Health Literacy towards Dietary Supplements for Beauty (HLDS) based on Sørensen’s health literacy concept. The measurement is applied to assess the health literacy of undergraduate students. The Thai undergraduate students participating in the study are in years 1–4 at a university in Bangkok. Data collection is performed via a self-administered questionnaire. The following techniques are used in this study to investigate the construct validity of the measurement: confirmatory factor analysis, convergent validity, and discriminant validity. The statistical software Analysis of Moment Structures (AMOS) version 20 is used. To develop the HLDS measurement, 31 items are derived, divided into four dimensions: Access (9 items), Understand (10 items), Appraise (4 items), and Apply (7 items). The findings revealed high discrimination values (r = 0.54-0.94) with Cronbach’s alpha coefficients ranging from good to very good (α = 0.81-0.91). The measurement model of the HLDS fits well with the empirical data. The convergent validity meets the acceptance criteria, while the discriminant validity exhibits values slightly higher than the criteria (r=0.74-0.94). Accordingly, the HLDS measurement is considered to be valid, reliable, and applicable for applying to undergraduate students. However, the addition of the social skill assessment is required to achieve a more comprehensive measurement. This skill is recognized within the process of HLDS development but with some limitations. Thus, it is recommended that this dimension be added for future study.
Authors and Affiliations
Anongnat Pansathin, Natthani Meemon, Wirin Kittipichai, Darunee Phukao
Keywords
Related Articles
- EP ID EP705002
- DOI 10.55131/jphd/2022/200218
- Views 86
- Downloads 0
Interventions to reduce the negative impact of ageing, social isolation, and loneliness on the health and well-being of elderlies in Thailand and India
This article aims to relate the impact of ageing, social isolation, or loneliness on the health and well-being of elderlies in Thailand and India, and measures of intervention through social care and integration to reduc...
Demographic and clinical characteristics of COVID-19 patients in the least developed province Balochistan of Pakistan – an observational descriptive study
This study was designed to determine the epidemiological and clinical attributes of COVID-19 patients in the least developed province of Balochistan, Pakistan. The information was obtained from the daily situation report...
Assessment of fall risk, cognitive impairment, fear of falling in relation to functional mobility, and balance impairments in older adults
Among older adults, falls are the most common injury and may increase the risk of mortality. This study aimed to investigate factors associated with functional mobility and balance impairments among community-...
Investigating the relationship between spiritual health, social factors and hypochondriasis among students at Shiraz University of Medical Sciences in Iran
Spiritual health represents the last dimension introduced to the overall notion of health and could even be regarded as the most critical dimension. This study investigates spiritual health and social factors associated...
A system model for real-time monitoring and geospatial data for the simulation of surveillance of COVID-19 in Makassar, Indonesia
The rapid spread of COVID-19 requires rapid management. Prompt treatment is needed to prevent the spread of this disease, which could be minimized or isolated in one place so that it does not spread to other places. This...