Assessment Tools for Health Literacy among the General Population: A Systematic Review

Adaptation of the health literacy survey19-Europe-Q12 into Turkish culture: A psychometric study

RATIONALE

Misinformation can lead to adverse outcomes on the health beliefs and behaviors of individuals. Therefore, health literacy skills are needed as a central competency to recognize the trustfulness of health-related knowledge in any resources. To ensure this, a time-efficient, skill-oriented psychometric tools are needed to measure the comprehensive general health literacy level of communities.

AIMS AND OBJECTIVES

This research was conducted to evaluate the psychometric properties of the 12-item Health Literacy Survey-Europe (HLS19-Q12) regarding Turkish culture.

METHOD

A methodological design was adopted. The population consisted of adult individuals registered to two family health centers in Ankara. The sample was determined based on 5-10 times the number of scale items rule (ntotal = 192). A questionnaire and Health Literacy Survey-Europe-Q12 were used to collect data. Language, content and construct validities and internal consistency reliability tests were performed through IBM-SPSS 25.0 and AMOS 24.0 programs. The content validity was determined via the Davis technique. The construct validity was examined by exploratory (EFA) (n1 = 120) and confirmatory factor analysis (CFA) (n2 = 72). Internal consistency was evaluated using Cronbach's alpha coefficient. Time invariance was evaluated by test-retest method (nretest = 32) 4 weeks later.

RESULTS

The mean age was 30.17 ± 10.37 (min. 18-max. 61). The Kaiser-Meyer Olkin test result was 0.898, and the Bartlett's Test of Sphericity result was 604.889 (p < 0.001). The model-fit indices showed good fit. The difference between the first and the second measurements was statistically insignificant (t = -1.659, p = 0.107). The Cronbach's alpha was 0.88.

CONCLUSIONS

The HLS19-Q12-TR was a valid and reliable measurement tool in determining the health literacy level of the Turkish adult population. As one of the social determinants of health, easy measurement and generating a general health literacy map of the population is considered a necessity.

Measurements of traditional Chinese medicine health literacy regarding chronic pain: a scoping review

Chronic pain is a prevalent health condition that imposes a significant burden on the global health system. Health literacy is a determinant of the quality of pain management which directly impacts public and individual health. However, the existing health literacy measurements have predominantly focused on medical models stemmed from Western culture and the knowledge of non-Western health models has largely been neglected. This review scopes refereed health literacy publications with regard to traditional Chinese medicine and chronic pain to explore and identify 1) the conceptual basis underlying the development of traditional Chinese medicine health literacy in this area, and 2) measurement tools used in this area and their associated psychometric qualities. Twenty-eight journal articles were assessed and the results showed that most studies' conceptual frameworks were unable to cover three key health literacy aspects defined by the World Health Organization (access, understand, and apply). Furthermore, the identified health literacy measurement tools generally lacked rigorous psychometric evaluation. Future studies should focus on exploring a comprehensive model that encompasses various health models and developing measurement tools with more culturally representative psychometric assessments.

The association between health literacy and quality of life of patients with type 2 diabetes mellitus: A cross-sectional study

BACKGROUND

Health literacy-driven interventions in patients with type 2 diabetes have been found to play an important role in achieving glycemic control and enhancing diabetic self-management outcomes. The present study aimed to examine the role of health literacy as a predictor of quality of life among diabetic patients in Jordan.

METHODS

This cross-sectional study enrolled 400 Type 2 diabetic patients visiting the endocrinology department at the outpatient clinic at Al Basheer Hospital in Amman, Jordan. The data were collected between 1st of August and 28th of December 2023, using the validated Jordanian Diabetic Health Literacy Questionnaire and the EuroQol-5D tool. A quantile regression analysis was conducted to explore the factors associated with health-related quality of life among the study participants.

RESULT

This study included 68.8% females, with a median age of 58 (50-64) years. The median EQ5-D index score was 0.66 (0.41-0.78). Findings from regression analysis indicated as patients' age increased, their quality of life scores significantly decreased (-0.004, 95%CI (-0.006, -0.001), p = 0.002). Additionally, higher JDHLQ scores were significantly associated with higher EQ5-D scores (0.012, 95% CI (0.006-0.018), p<0.001). Moreover, patients with only an elementary education had significantly lower EQ5-D scores compared to those with a postgraduate education (-0.106, 95%CI (-0.190, -0.023), p = 0.013).

CONCLUSION

The findings of the present study emphasize the importance of including health literacy assessments and interventions in the diabetes care plans of patients in Jordan.

Turkish adaptation of health literacy sensitive communication scale: A validity and reliability study

PURPOSE

The objective of this study is to adapt the Health Literacy Sensitive Communication Scale (HL-COM) for Turkish society and to evaluate its validity and reliability.

METHOD

The scale's psychometric properties were evaluated including reliability and construct validity, through measures such as internal consistency, item-total correlation coefficients and Confirmatory Factor Analysis (CFA), respectively. A sample of 221 patients with diabetes was selected to participate in the study.

FINDINGS

The HL-COM displayed satisfactory internal consistency (Cronbach's alpha values.95) and time based stability (ICC values.98). Item-total score correlations revealed moderate associations between each item and the scale, with all items adequately representing the construct. The content validity index (CVI) was.93. According to the findings of confirmatory factor analysis obtained from the validity analysis, the fit index of the scale was found to be χ2/df = 2,21 and the scale had a one factor structure. In addition, other good fit indexes of the model also show that the proposed model is acceptable [GFI= .94, RMSEA= .074, CFI= .98, AGFI= .90, NFI= .97] CONCLUSION: The findings indicate that Turkish version of the HL-COM is a valid and reliable instrument to assess the health sensitive communication proficiencies of healthcare professionals from the perspective of patients with diabetes.

Diabetic health literacy and associated factors among patients with diabetes attending follow-up in public hospitals of Northeastern Ethiopia: a multicentre cross-sectional study

OBJECTIVE

To assess the magnitude of diabetic health literacy (DHL) and associated factors among diabetes patients attending follow-up at public hospitals in Northeastern Ethiopia.

DESIGN

An institution-based cross-sectional study was conducted from 24 May to 24 June 2022.

SETTING

Diabetic clinics of four public hospitals in Northeastern Ethiopia.

PARTICIPANTS

611 adult diabetes patients who have been undergoing follow-up care for at least 6 months were systematically selected. Patients who were unable to communicate, were critically ill and with gestational diabetes mellitus were excluded from the study.

OUTCOMES

DHL was assessed using a 15-item tool developed from existing literature.

RESULTS

Of all the participants, 300 (49.1%) had low, 174 (28.5%) moderate and 137 (22.4%) had high DHL levels. The significant factors impacting DHL included age (<40 years old: AOR=3.48, 95% CI=2.11-5.77; 40-60 years: AOR=2.79, 95% CI=1.75-4.46), low education (AOR=0.29, 95% CI=0.16-0.56 for those who can't read and write; AOR=0.41, 95% CI=0.23-0.74 for those who can read and write; AOR=0.45, 95% CI=0.27-0.76 for primary education), exposure to diabetic education (AOR=1.84, 95% CI=1.31-2.58), having ≥2 information sources (AOR=2.28, 95% CI=1.57-3.32), moderate social support (AOR=1.94, 95% CI=1.32-2.87), strong social support (AOR=2.73, 95% CI=1.75-4.26) and urban residence (AOR=1.65, 95% CI=1.14-2.39).

CONCLUSION

The study showed that less than a quarter of the patients have high DHL, with almost half having low levels of DHL. Tailoring health education programmes to diverse educational levels, incorporating multiple information sources and fostering social support networks could enhance DHL.

Health information literacy among children with spinal muscular atrophy and their caregivers

BACKGROUND

Spinal muscular atrophy (SMA) is an autosomal recessive motor neuron disease that leads to multiple organ dysfunction. The advent of disease-modifying treatments makes the early diagnosis of SMA critical. Health information literacy is vital for obtaining, understanding, screening, and using health information. Considering the importance of early diagnosis and the challenges in obtaining accurate information on patients with SMA, this cross-sectional study assessed health information literacy among children with SMA and their caregivers in China.

METHODS

Interviews with the caregivers of 10 patients with SMA were conducted by neurologists specializing in SMA. A questionnaire for evaluating the level of health information literacy was further developed among 145 children with SMA aged 10.0-120.0 months, with the average age of 81.9 months, and their caregivers. Parameters, such as the age at the onset of the first symptom and time from recognition of the first symptom to diagnosis, were examined. Health information literacy was measured using four dimensions: cognition, search, evaluation, and application.

RESULTS

The average time from the first symptom to first medical consultation was 4.8 months, and that from the first symptom to diagnosis was 10.8 months. There is a significant delay from the onset of the initial symptoms to a definitive diagnosis. Thirty-five (24%) patients had poor while 26 (18%) had high health information literacy. The overall score for health information literacy was 69; the scores for health information cognition and application were 90 and 84, respectively. The scores for evaluation (61) and search (57) were low. Medical personnel were considered the most professional and credible sources of information. Additionally, search engines and patient organizations were the other two most important sources of health literacy.

CONCLUSION

Patients with SMA and their caregivers had low levels of health information literacy. SMA information visibility and standardization need to be improved. Medical personnel with experience in the diagnosis and treatment of SMA and media should aim to share knowledge and increase the quality of life of those with SMA.

Validity and reliability of the translated Marathi version of the 14-item health literacy scale

Introduction

Various tools for measuring health literacy are designed to assess reading comprehension and numeracy in English speakers. There is a need to develop a tool in the vernacular language and estimate health literacy levels in Indian settings. The present study was conducted with the objectives to develop a Marathi version of a 14-item health literacy scale (HLS-14) to test the reliability and validity of its Marathi version and to estimate the health literacy among patients attending the out-patient department at a tertiary care centre.

Methodology

The present study was conducted among 50 adult patients attending the out-patient department of a tertiary hospital from July 2022 to December 2022. The 14-Item Health Literacy Scale available in English was translated into Marathi and back-translated to English, and the final version was developed. Bilingual study subjects were asked to fill the scales on day 0 and on day 7. Cronbach's alpha was calculated for internal validity, and the correlation coefficient was calculated for the reliability of the tool and health literacy was estimated.

Results

When items of the Health Literacy Scale were analysed, all the items barring 2, 6, and 10 gave an r-value of more than 0.70, which shows good reliability of each translated item. The Cronbach's alpha value found for the current translated Marathi questionnaire is 0.66. Internal consistency is good. The mean total health literacy score was 51.16 ± 6.81.

Conclusions

A translated Marathi version of HLS-14 is developed, which is valid and reliable. The health literacy among the study participants is marginal.

Physical Education Teachers' Health Literacy: First Evidence from Lithuania

BACKGROUND

Promotion of health literacy is an important goal in the context of promoting whole school health. Physical education teachers are of particular importance in achieving this goal. However, very limited empirical studies have addressed the health literacy of physical education teachers. This research aimed to test the structural validity and reliability of the HLS19-Q12, to measure health literacy among physical education teachers, and to evaluate associations of health literacy with health- and lifestyle-related indicators.

METHODS

We conducted a cross-sectional study of Lithuanian physical education teachers. The participants completed a self-administered online survey that collected information on socio-demographics and health literacy (HLS19-Q12 for general health literacy and the optional package HLS19-DIGI to measure digital health literacy) as well as health behavior.

RESULTS

A total of 332 participants completed the survey. The HLS19-Q12 demonstrated acceptable internal consistency (Cronbach's α of 0.73 and McDonald's ω of 0.75) and satisfactory structural validity (CFI = 0.924, TLI = 0.917, RMSEA = 0.081). Participants had an average score of 85.09 (SD = 17.23) when using the HLS19-Q12, with 19.3% and 48.8% displaying excellent and sufficient levels of health literacy, respectively. Regression analyses revealed that a higher level of health literacy was significantly associated with better health evaluation (β = 0.15, p < 0.01), but no significant association was found with other health behavior and lifestyle indicators.

CONCLUSIONS

Overall, the results suggest that teachers' general health literacy is relatively high. Our findings highlight the importance of conducting more in-depth studies to pursue the understanding of the whole school teachers' health literacy.

Validity and reliability of the heart failure-specific health literacy scale in Turkish

Inadequate health literacy is common among adults with HF. The disease management process in HF closely depends on health literacy. No questionnaire is used to assess health literacy among Turkish patients with heart failure. This study aimed to determine the validity and reliability of the Turkish form of the 'Heart Failure-Specific Health Literacy Scale'. The research is a methodological study design. The study was conducted at the cardiology clinic between May and July 2021, located in the eastern part of Türkiye. The study sample consisted of 121 patients with HF. Data were collected using the Personal Information Form and the Heart Failure-Specific Health Literacy Scale. The patients' mean age was 62.88 ± 12.55 and 66.9% were men. Based on the factor analysis, three factors with eigenvalue above 1 have been identified. These model has been determined as x2 = 80.209, sd = 49 and p = 0.003. The fit indices were as follows: x2/SD = 1.637; RMSEA = 0.073, GFI = 0.90, CFI = 0.94, IFI = 0.95, TLI = 0.92 and NFI = 0.87. The scale has a total Cronbach's alpha of 0.66. With test-retest analysis, it was determined that it had a good, positive and significant correlation in terms of both the scale and its sub-dimensions. The Turkish form of the form is a valid and reliable tool.

Predictors of quality of life in primary caregivers of patients with heart failure: A model of health literacy and caregiving burden

BACKGROUND

Heart Failure (HF) is a chronic disease that impairs patients' ability to care for themselves. The accumulation of caregiving activities by caregivers to patients creates stress.

OBJECTIVES

This study intends to investigate the mediating role of caregiving burden in the relationship between health literacy and quality of life of caregivers.

METHODS

This study is a cross-sectional research conducted through a questionnaire survey. A convenience sampling method was employed to select 410 primary caregivers for the study.

RESULTS

The overall mean score for quality of life for caregivers of patients with HF was (49.30±9.64). The results showed that the caregiving burden mediated the relationship between health literacy and quality of life, with the mediating effect accounting for 39.04 % (P < 0.05) of the total effect.

CONCLUSION

Caregiving burden is a mediating variable in the relationship between health literacy and quality of life. Therefore, we offer some recommendations for healthcare professionals: ①We suggest that healthcare professionals provide relevant education and training to caregivers, as this can enhance their knowledge and skills in effectively managing the health condition of patients;②Healthcare professionals can also proactively assess the caregiver's burden level and design personalized support plans based on the assessment results.

Impacts of educational interventions of librarian instruction on health information seeking attitudes and behaviors in an employee wellness program

Objective

Health literacy and its potential impacts on the wellbeing of patrons remain a highly regarded objective among health science and medical librarians when considering learning outcomes of patron communities. Librarians are positioned to champion literacy instruction activities. This study aimed to examine health information seeking attitudes and behaviors in an academic-based employee wellness program before and after health literacy workshops were developed and facilitated by an academic health sciences librarian.

Methods

The intervention included instruction informed by Don Nutbeam's Health Literacy Framework and the Research Triangle Institute's Health Literacy Conceptual Framework. Sixty-five participants obtained through convenience sampling attended workshops and were invited to respond to pre- and post-session surveys. Using a quantitative quasi-experimental methodology, surveys collected health literacy indicators including preferred sources and handling practices of in-person and online health information.

Results

Findings indicated workshops influenced information seeking behaviors as participants documented a decrease in social media use for health and wellness information (-36%) and medical information (-13%). An increase in the usage of consumer health databases (like Medline Plus) was also indicated post-workshop for health and wellness information (18%) and medical information (31%).

Conclusion

Favorable impacts are evident in this small-scale study; however, more research is needed to confirm the influence of these methods on larger and more diverse populations. Librarians should continue to develop and disseminate theory-informed tools and methods aimed at engaging various communities in constructive health information seeking practices.

Association between health literacy and nursing care in hospital: A retrospective study

AIMS

To describe the health literacy (HL) levels of hospitalised patients and their relationship with nursing diagnoses (NDs), nursing interventions and nursing measures for clinical risks.

DESIGN

Retrospective study.

METHODS

The study was conducted from December 2020 to December 2021 in an Italian university hospital. From 146 wards, 1067 electronic nursing records were randomly selected. The Single-Item Literacy Screener was used to measure HL. Measures for clinical risks were systematically assessed by nurses using Conley Index score, the Blaylock Risk Assessment Screening Score, Braden score, and the Barthel Index. A univariable linear regression model was used to assess the associations of HL with NDs.

RESULTS

Patients with low HL reported a higher number of NDs, interventions and higher clinical risks. HL can be considered a predictor of complexity of care.

CONCLUSIONS

The inclusion of standardised terms in nursing records can describe the complexity of care and facilitate the predictive ability on hospital outcomes.

IMPLICATIONS FOR THE PROFESSION AND/OR PATIENT CARE

HL evaluation during the first 24 h. From hospital admission could help to intercept patients at risk of higher complexity of care. These results can guide the development of interventions to minimise needs after discharge.

PATIENT OR PUBLIC CONTRIBUTION

No patient or public contribution was required to design or undertake this research. Patients contributed only to the data collection.

The Impact of Social Determinants of Health on Australian Women's Capacity to Access and Understand Health Information: A Secondary Analysis of the 2022 National Women's Health Survey

The ability to access, understand, judge, and use health information is crucial for making informed decisions about health and optimal health outcomes. This secondary data analysis investigated associations between social determinants of health and Australian women's ability to access and understand health information using data from 10,652 women who responded to the 2022 National Women's Health Survey. A score (0-5) was created based on five questions assessing the participants' ability to access and understand health information, which was dichotomised into low (≤3) and high (≥4) scores. The data were analyzed using descriptive statistics, univariate comparisons, and multivariable binary logistic regression. Almost a quarter of the women had a low score. Non-native English speakers were approximately four times more likely to have low health literacy than native English speakers. Additionally, women without tertiary education, financially disadvantaged women, and First Nations women were almost twice as likely to have lower health literacy than other women. These findings suggest that social determinants of health decrease the capacity to access and understand health information. To reduce health inequalities, healthcare systems and health professionals must consider the factors that reduce women's capacity to access and understand health information and address the health information needs of socioeconomically disadvantaged women.

Assessment Tools for Measuring Health Literacy and Digital Health Literacy in a Hospital Setting: A Scoping Review

Assessment of (digital) health literacy in the hospital can raise staff awareness and facilitate tailored communication, leading to improved health outcomes. Assessment tools should ideally address multiple domains of health literacy, fit to the complex hospital context and have a short administration time, to enable routine assessment. This review aims to create an overview of tools for measuring (digital) health literacy in hospitals. A search in Scopus, PubMed, WoS and CINAHL, following PRISMA guidelines, generated 7252 hits; 251 studies were included in which 44 assessment tools were used. Most tools (57%) were self-reported and 27% reported an administration time of <5 min. Almost all tools addressed the domain 'understanding' (98%), followed by 'access' (52%), 'apply' (50%), 'appraise' (32%), 'numeracy' (18%), and 'digital' (18%). Only four tools were frequently used: the Newest Vital Sign (NVS), the Short Test of Functional Health Literacy for Adults ((S)TOFHLA), the Brief Health Literacy Screener (BHLS), and the Health Literacy Questionnaire (HLQ). While the NVS and BHLS have a low administration time, they cover only two domains. HLQ covers the most domains: access, understanding, appraise, and apply. None of these four most frequently used tools measured digital skills. This review can guide health professionals in choosing an instrument that is feasible in their daily practice, and measures the required domains.

Health Literacy in Ethiopia: Evidence Synthesis and Implications

Background

Health literacy plays a pivotal role in healthcare utilization and health-related lifestyle choices. This makes health literacy a pressing concern, particularly in low-income countries like Ethiopia, where there are intricate health challenges. Despite its significance, there is a dearth of studies on the issue in Ethiopia. This study aimed to provide a comprehensive synthesis of the available evidence on health literacy in Ethiopia, and to discuss the implications for healthcare practice, health promotion, and research endeavors.

Methods

A systematic scoping review was conducted to achieve the purpose of this study. A comprehensive search of databases such as PubMed, CINAHL, AJOL, and PLOS Global Public Health was conducted for eligible evidence. Searches were conducted from May 12 to September 9, 2022. The PRISMA flow diagram guideline was utilized to ensure transparent reporting of the reviews process. The data extraction tool used was based on the JBI methodology guidance for reviews.

Results

The search in total yielded 543 records. However, only 16 studies met the eligibility criteria after a thorough screening process. All eligible studies were conducted in health facilities and schools with limited scopes. The main findings of the eligible studies focused on health literacy levels, health information sources, and health literacy determinants among the studies participants. Many of the studies reported low health literacy levels and multiple predicting factors ranging from personal to socioeconomic conditions among the respondents.

Conclusion

This review has provided critical insights into the state of health literacy in Ethiopia. There is a need for comprehensive research and the development of context-appropriate health literacy measurements tailored to the Ethiopian context, as well as evidence-based health literacy interventions. Prioritizing health literacy as a key research and intervention area is essential for improving the health of individuals and populations and achieving health-related Sustainable Development Goals in Ethiopia.

Health Literacy Concepts, Themes, and Research Trends Globally and in Latin America and the Caribbean: A Bibliometric Review

(1) Background: Health literacy (HL) debates have increased significantly in the last two decades. HL concepts/themes and models have achieved substantial development in the US and Europe. Although there have been some efforts to develop HL in Latin America and the Caribbean (LAC), these seem to be few and scattered. This paper reviews and discusses developments of HL concepts and themes globally and in LAC over the last two decades. (2) Purpose: This study aimed to identify the prevalent health literacy concepts/themes deployed globally and in LAC as reported in academic journals from 2005 to 2022. We looked into which fields of knowledge have been informing HL research over the last decades. (3) Methods: We conducted a structured search on the Web of Science (WoS), Scopus, PubMed, and SciELO databases to extract the textual data for bibliometric analysis. We analyzed the textual data with VOSviewer and Biblioshiny to better understand health literacy themes and strands currently being researched in the LAC region. We conducted the searches in two periods: the first in May 2023 and the second in October 2023. (4) Results: The bibliometric study highlighted five WoS categories informing most HL global studies: (i) public environmental occupational health; (ii) environmental sciences; (iii) health policy services; (iv) health care science services; and (v) communication. The two predominant categories in LAC are public environmental occupation health and health policy services. Journals hosting HL publications come from these WoS categories. Themes in HL publications can be organized into four thematic clusters: (i) analytical (research designs, analytic techniques, and criteria for examining HL data); (ii) psychometric (measurement properties of data collection tools); (iii) pragmatic (practical issues related to implementing HL programs); and (iv) well-being (effectiveness of HL programs on mental health and illness treatment). (5) Conclusions: There is expanding interest in health literacy among scholars. The number of publications has increased substantially, particularly over the last five years. These are dominated by the Global North. The metrics show that LAC and Africa are trailing in publications. There is an emerging focus on adult literacy, functional/low health literacy, and their effect on improving capabilities, comprehension, and communication regarding health-related topics.

The Brief Health Literacy Scale for Adults: Adaptation and Validation of the Health Literacy for School-Aged Children Questionnaire

The Health Literacy for School-Aged Children (HLSAC) is a brief, generic instrument measuring health literacy among school-aged children. Given its brevity and broad conceptualization of health literacy, the HLSAC is a potentially valuable measuring instrument among adults as well. This validation study aimed to adapt the HLSAC questionnaire to an adult population through assessment of content validity and subsequently determine the structural validity of the adapted instrument, the Brief Health Literacy scale for Adults (B-HLA). The content validity of the HLSAC was assessed through interviews with respondents and experts, and the structural validity of the adapted instrument (B-HLA) was evaluated using Rasch analysis. The content validity assessment (n = 25) gave rise to adjustments in the wording of five items. The B-HLA demonstrated an overall misfit to the Rasch model (n = 290). Items 6 and 8 had the poorest individual fits. We found no signs of local dependency or differential item functioning concerning sex, age, education, and native language. The B-HLA demonstrated unidimensionality and ability to discriminate across health literacy levels (PSI = 0.80). Discarding items 6 or 8 resulted in an overall model fit and individual fit of all items. In conclusion, the B-HLA appears to be a valid and reliable instrument for assessing health literacy among adults.

Evaluating health claim assessment skills of parents with preschool children: A cross-sectional study using Informed Health Choices Claim Evaluation Tool

Background

Health literacy is a global problem and is particularly relevant when making health care decisions about small children. We analysed how parents of preschool children assess health claims and explored the predictors of their assessment skill.

Methods

We conducted a survey with questions from the Claim Evaluation Tools (CET) database, part of the Informed Health Choices (IHC) project, in ten paediatric primary care practices of the Split-Dalmatia County Health Center, Split, Croatia, from 1 February to 31 March 2023. Eligible participants were parents accompanying preschool-aged children for check-ups. We also collected data on parents' and children's demographic and health characteristics (including the presence of any chronic illness in the child), visits to paediatric emergency service, hospitalisations, vaccination status, the presence of chronic illness of parents or relatives, and whether parents had to made treatment decisions for themselves and/or their family member.

Results

Overall, 402 parents of preschool children (median age 35 years (interquartile range (IQR) = 31.0-38.3)) had a median IHC CET test score of 10.0 (IQR = 8.0-11.0) out of 12 questions. The multiple regression analysis showed that female gender, higher level of education, being employed, and having a history of a visit to paediatric emergency service were significant predictors of the test score, explaining 21.9% of the variance.

Conclusions

Parents of preschool children have a very good ability for critical assessment of health-related statements in a complex health care system and an environment of generally unsatisfactory health literacy. Further studies should explore how parents understand health claims in different geographical, socio-economic and cultural setting, and explore educational interventions to increase critical thinking abilities and informed decision-making, especially among fathers, unemployed parents and those with lower levels of education.

Validity and reliability of the swedish versions of the HLS-EU-Q16 and HLS-EU-Q6 questionnaires

BACKGROUND

Health Literacy is a crucial factor for health. In Europe, many people have limited health literacy (i.e. difficulties with accessing, understanding, appraising and using health information). This study aimed to evaluate the psychometrics of the Swedish versions of the HLS-EU-Q16 and HLS-EU-Q6, instruments that aims to assess health literacy.

METHODS

In this prospective psychometric study convenience sampling was used, which gave a study population of 347 Swedish-speaking adults. The psychometric evaluation included item distributional statistics, construct validity testing, and principal component analysis to assess structural validity. Internal consistency and test-retest reliability was also investigated.

RESULTS

For the Swedish version of HLS-EU-Q16, no floor effects were detected but a ceiling effect was noted among 28% of the respondents. Construct validity was supported as four out of five expected correlations was confirmed (educational level, self-perceived health, electronic health literacy and HLS-EU-Q6). In terms of structural validity, the principal component analysis yielded a four-factor structure with most items loading significantly only to one factor. The Swedish version of HLS-EU-Q16 had acceptable internal consistency (Cronbach's α = 0.89, split-half reliability = 0.93) and test-retest reliability showed stability over time (Cohen's κ = 0.822). For the Swedish version of HLS-EU-Q6, neither floor nor ceiling effects were observed. Construct validity was supported as HLS-EU-Q6 correlated as our a priori stated hypothesis. The principal component analysis did not support the unidimensionality of the scale as a two-factor structure was identified. The Swedish version of HLS-EU-Q6 had acceptable internal consistency (Cronbach's α = 0.77, split-half reliability = 0.80) and test-retest reliability showed stability over time (Cohen's κ = 0.812). According to the Swedish version of the HLS-EU-Q16, 71% of the participants were classified as having sufficient comprehensive health knowledge (CHL), while only 33% were classified as having this when the HLS-EU-Q6 was used.

CONCLUSIONS

The Swedish versions of the HLS-EU-Q16 and HLS-EU-Q6 have acceptable psychometric properties, and based on the results we recommend its use to measure CHL. However, we are hesitant to use Sw-HLS-EU-Q6 in estimating different CHL levels and further studies need to be conducted to establish validity and accuracy of the thresholds of HLS-EU-Q6.

Understanding health literacy from a traditional Chinese medicine perspective

Health literacy is critical to improving individual and public health. However, indigenous perceptions of health are largely absent from Western-derived measurements, contributing to disparities in health outcomes between indigenous and non-indigenous populations. China is the country with the world's largest population and only officially introduced the term "health literacy" in 2008. Current measures of health literacy in China are primarily based on Western-derived constructs, which have been shown to have poor comparability to the unique dual medical system in China. Given its significant importance to health management globally, understanding health perceptions from a traditional Chinese medicine perspective is essential. This review explores the concept and core elements of indigenous health literacy, evaluates the existing definitions and measurement tools as applied to the concept, and proposes a new model of traditional Chinese medicine health literacy.

Developing a Health Literacy Scale for adults in Hong Kong: A modified e-Delphi study with healthcare consumers and providers

INTRODUCTION

Health literacy (HL) refers to individuals' abilities to process and use health information to promote health. This study aimed to develop the first HL measurement tool for the Chinese Hong Kong population.

METHODS

A two-phase methodology was adopted. In Phase I, evidence synthesis with a deductive method was conducted to formulate the item list from the literature. In Phase II, a modified e-Delphi survey was conducted among stakeholders (i.e., healthcare providers and healthcare consumers) to confirm the content validity of the item list. The stakeholders were invited to rate the relevance of each draft item on a 4-point scale and provide suggestions for revisions, removal or adding new items.

RESULTS

In Phase I, a total of 34 items covering functional, interactive and critical HL were generated. In Phase II, to obtain a balanced view from experts and laypeople, healthcare professionals (n = 12) and consumers (n = 12) were invited to participate in the Delphi panel. The response rates of the three rounds were 100%. After the third round, the consensus was reached for 31 items, and no further comments for adding or revising items were received. All items exhibited excellent content validity (item content validity index: 0.79-1.00; K*: 0.74-1.00).

CONCLUSIONS

A Health Literacy Scale for Hong Kong was developed. Compared with existing HL scales, the scale fully operationalized the skills involved in functional, interactive and critical HL. The Delphi study shows evidence supporting the high content validity of all items in the scale. In future studies, these items should undergo rigorous testing to examine their psychometric properties in our target population groups. By illuminating the details in the development process, this paper provides a deeper understanding of the scale's scope and limitations for others who are interested in using this tool.

PATIENT OR PUBLIC CONTRIBUTION

Public as healthcare consumers, in addition to healthcare providers, were involved in developing a new HL scale for this study. The input from the public contributed to examining the scale's content validity by judging whether all items reflected the skills that they need to find and use health-related information in their daily life.

A Systematic Review of Health Literacy Measurement Instruments in Portugal

Introduction

Health literacy evaluation is considered a priority issue in the health literacy research field. The complexity of the multiple definitions of health literacy and the diversity of instruments to evaluate health literacy has become a challenge to the establishment of comparisons across different studies. This work aimed to provide a systematic literature review of the existing measurement instruments adapted or developed for different groups of the Portuguese population.

Methods

A comprehensive search of digital databases was conducted to systematize and understand the available knowledge about health literacy measurement in Portugal and to identify assessment tools and studies developed. The selection process was based on PRISMA guidelines.

Results

A total of 17 publications were analysed regarding different aspects, which resulted in the identification of 11 different instruments, that were adapted or developed to measure health literacy in different groups of the Portuguese population, mainly adults, adolescents, and young adults. Seven instruments focusing on general health literacy (including e-health), 2 on mental health literacy, and the other 2 on oral health literacy were identified.

Discussion/Conclusion

This study presents the first general overview of health literacy measurement in Portugal and clearly shows that to deepen our knowledge of health literacy in the Portuguese population it is essential to broaden the scope and the target of health literacy assessment to have a comprehensive understanding that will allow transforming our reality regarding health and disease.

Development and validation of a comprehensive health literacy tool for adults in Hong Kong

Introduction

Health literacy (HL) refers to an individual's ability to process and use health information to make health-related decisions. However, previous HL scales did not fully cover all aspects of this concept. This study aimed to develop a comprehensive Hong Kong HL scale (HLS-HK) and evaluate its psychometric properties among Chinese adults.

Methods

A scale of 31-item covering Nutbeam's framework, namely functional and interactive HL (FHL and IHL), and critical HL (CHL) within three subdomains: critical appraisal of information, understanding of social determinants of health, and actions to address social determinants of health, was developed based on previous literature review and Delphi survey. Cognitive interviews were performed to examine all items' face validity in terms of three aspects: comprehensiveness, clarity, and acceptability. A cross-sectional survey was conducted to investigate the scale's psychometric properties, including its internal consistency reliability, factorial structure validity, convergent validity, and predictive validity.

Results

Nine interviewees participated in the cognitive interviews in October 2021. Based on the input from respondents, two items were deleted, two items were combined, and several items' wording was revised. The other items were clear and readable. Finally, 28 items remained. A total of 433 adults completed the questionnaire survey between December 2021 and February 2022. After excluding one item with low inter-item correlations, the scale's internal consistency reliability was acceptable, with a Cronbach's alpha of 0.89. Exploratory factor analysis produced a five-factor model, as shown in the original theoretical framework. These factors accounted for 53% of the total variance. Confirmatory factor analysis confirmed that the fit indices for this model were acceptable (comparative fit index = 0.91, root mean square error of approximation = 0.06, and root mean square residual = 0.06). The scale is also significantly correlated with theoretically selected variables, including education and self-rated health.

Conclusion

The HLS-HK is a valid and reliable tool for evaluating HL. Compared with existing tools, this scale extended the operationalization of FHL, IHL, and CHL and fully operationalized the CHL via three subdomains. It can be used to understand the difficulties and barriers that people may encounter when they use health-related information and services.

Health literacy of university employees: The role of sociodemographic characteristics and nutritional status

BACKGROUND

Health literacy plays a key role in promoting overall health and preventing diseases among individuals and communities. However, the literature regarding health literacy among university employees is still evolving and not thoroughly understood.

OBJECTIVE

This study was conducted to examine the association between health literacy and sociodemographic characteristics and nutritional status of university employees in Jordan.

METHODS

This study was conducted using a cross-sectional design. A total of 163 university employees participated by completing a demographics questionnaire and the Health Literacy Questionnaire. The Health Literacy Questionnaire is considered a comprehensive tool to assess health literacy, and it encompasses nine distinct scales. The body mass index was calculated by obtaining the participants' height and weight.

RESULTS

The results of multivariate analysis of variance showed that three factors had a statistically significant effect on the linear composite of the Health Literacy Questionnaire scales. These factors were the university employees' age, highest level of education, and body mass index. Follow-up analyses revealed that university employees' sociodemographic characteristics and nutritional status affect different domains of health literacy. Compared to overweight employees, those with normal body mass index had higher mean average scores on six (out of nine) scales of the Health Literacy Questionnaire.

CONCLUSION

These results highlight the need for addressing the nutritional status and sociodemographic characteristics as a source of disparity in university employees' health literacy. Such factors should be addressed in designing tailored health promotion interventions for university employees.

Evaluation of Health Literacy and Associated Factors Among Adults Living in Saudi Arabia: A Cross-Sectional Study

In this westernized culture, maintaining a healthy lifestyle has become a major health concern internationally. Health literacy is an emerging concept and requires effective measures and reform to improve the health status and health of individuals at both national and international levels, and has become one of the important determinants of individual health and healthcare service. This study aimed to assess health literacy among adults in Saudi Arabia. A cross-sectional study was conducted among a randomly selected population using a structured validated questionnaire over 4 months in 2021. The questionnaires designed for the study included 26 items divided into 5 domains assessed on a five-point Likert scale. Data were analyzed using IBM SPSS Statistics 26 (IBM Inc., Chicago, IL, USA) and IBM SPSS 26 (IBM Inc.). The mean score for reading, access to information, understanding, appraisal, and decision-making was 12.01 ± 4.37, 20.16 ± 7.17, 24.84 ± 8.37, 11.85 ± 4.90, and 36.94 ± 10.41 respectively. The mean scores of reading and understanding domains were found to have significant differences concerning gender (P < .05). Additionally, participants' age was significantly associated with the mean score of reading and decision-making (P < .006 and P < .049). The findings reported a prevalence of inadequate HL in the population of Saudi Arabia was 54.4%, and the determinants associated with the scores of HL were age, gender, and education.

Perceptions About Discrimination in a Rural, Older, Racially and Ethnically Diverse Cohort

Purpose

The purpose of this pilot study was to examine perceptions of discrimination among a small cohort of rural older, retired minority Florida farmworkers. Potential sources of discrimination were explored, such as health literacy, age, sex, gender, racial/ethnic background, or rural residency.

Sample

The study occurred in a rural area that is designated as a "hot zone" due to its HRSA designation as a medically underserved area (MUA), health provider shortage area (HPSA), and medically underserved population, despite lying only 50 miles due west of the affluent town of Palm Beach, Florida. More than 40% of residents live below the poverty level, and only 65% have received a high school diploma.

Method

A descriptive, correlational pilot study was conducted to investigate potential contributors to discrimination. Independent variables examined were age, sex, gender, rural residency, racial/ethnic background, and health literacy, using the Rapid Estimate of Health Literacy in Medicine, short form (REALM-SF) (Arozullah, 2007). The incidence of self-reported discrimination was investigated. Chi-square and Pearson correlation analysis were employed to examine survey results. Findings were supplemented with a brief narrative inquiry, and responses were analyzed using Saldaña's (2015) model of cyclical coding.

Findings

Twenty-five residents in a subsidized housing unit agreed to participate in this study. This convenience sample was 96% racially/ethnically diverse (68% African American, 24% Haitian Creole, and 4% Hispanic American.) Most (78%) were retired field workers, and largely self-identified as female (72%). The residents' average reading level was 4th-6th grade. Health literacy (44%) and rural residency (24%) were the greatest sources of discrimination. Female gender discrimination was associated with ethnicity discrimination (r = 0.6, p = .002).

Conclusions

Providers are strongly encouraged to assess their patients' health literacy levels and experiences with discrimination to inform effective care delivery.

Associations of functional health literacy with socioeconomic and demographic status among Filipinos

BACKGROUND

Health literacy determines an individual's decision-making process in providing judgment concerning appropriate healthcare. Considering the various purposes of literacy for people, functional health literacy (FHL) was identified as a type of literacy that is measured by the application of literacy skills to health-related materials as a result of health education. The objective of this study was to identify the possible socio-demographic correlates of FHL of Filipinos.

METHODS

A cross-sectional survey was conducted among 2,303 Filipinos aged 15 to 70 years old in 2018-2019 utilizing the National Health Literacy Survey. Functional health literacy was determined using the FHL-5 Test which measured prose, document, and numeracy skills. Descriptive analysis presented socio-demographic characteristics and level of FHL. Log-binomial regression was used to estimate associations of FHL adequacy with socio-demographic characteristics.

RESULTS

Overall, the study involved 1,997 (86.7%) qualified participants. Most of them demonstrated prose literacy skills and had adequate FHL. Adjusted regression analyses showed that participants with a college-level education (Adjusted prevalence ratio [APR]: 1.43, 95% confidence interval [95% CI] 1.27-1.60), categorized under domestic service occupation (APR 1.19, 95% CI: 1.03-1.37), and those residing in urban areas (APR: 1.14, 95% CI 1.06-1.24) were significantly more prevalent in exhibiting FHL adequacy. In contrast, male participants and individuals aged 60 years or above were less likely to demonstrate FHL adequacy.

CONCLUSIONS

The study presents a baseline assessment of the functional health literacy level, measured using the FHL-5 Test, of adults in the Philippines. Majority of the participants demonstrated FHL adequacy, with relatively higher scores in prose than numeracy literacy. The measurement of FHL adequacy can inform policies on methods of health education and communication, emphasizing the need to stratify the audience based on socio-demographic characteristics and adapt the content and design of informational materials for population-based health educational programs.

Understanding the role of financial health literacy in midlife and old age: A scoping review

As global population ageing persists, understanding older adults' capacity to navigate the financial and healthcare system is essential. This scoping review examines how the concept of financial health literacy (FHL) is described and measured in the existing literature, the factors that may affect it, and its potential outcomes in middle-aged and older adults. The review follows the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analysis) extension guidelines to synthesise the available evidence on this topic. We utilised electronic databases and hand searching to identify relevant literature published between 2010 and 2022. A total of 29 articles were included in this review. The results showed that FHL involved accessing, understanding and utilising financial information for planning/management of healthcare expenses and selecting appropriate health services. However, FHL is not particularly depicted as a concept in the current literature, as most studies investigated health literacy, financial literacy and health insurance literacy as separate domains that were interrelated to one another. No validated measurement tool was developed for FHL. We propose five domains to indicate the concept and measurement of FHL in middle-aged/older adults: money management, management of medical bills, understanding health insurance, deciding on appropriate health services, and planning for long-term care needs. Demographic variables, such as sex (females), advanced age, cognitive impairment, low education and income and racial and ethnic minorities, were found to be related to low FHL. The reviewed studies also showed that FHL was related to several outcomes, including healthcare decision-making, physical health and psychological well-being. Hence, future studies to develop and validate assessment tools of FHL, together with the involvement of vulnerable groups, are imperative to understanding the concept of FHL. This could also facilitate the development of appropriate interventions that could enhance this capacity in the ageing population.

The role of digital health interventions to improve health literacy in surgical patients: a narrative review in arthroplasty

BACKGROUND

Arthroplasty is a high-volume but costly treatment option for advanced osteoarthritis. Health literacy and patient education are modifiable factors that can improve patient outcomes in arthroplasty. Digital technologies show potential as an instrument for providing patients with reliable information. This narrative review aimed to identify the current evidence for how effective digital health interventions (DHIs) are in targeting health literacy and related constructs (including knowledge, decision-making and self-efficacy) in arthroplasty.

METHODS

Six databases were searched for published studies comprising health literacy and related constructs, arthroplasty, and DHIs. The main outcome measure was health literacy. Two reviewer-authors independently screened studies according to predefined inclusion criteria and performed data extraction. Data was analysed and summarized in tabular and narrative form.

RESULTS

Two thousand seven-hundred and sixty-four titles and abstracts were screened. One hundred and sixty-seven papers underwent full-text analysis. No studies used health literacy as an outcome measure; therefore, the outcome measure was broadened to include its constructs, and the full-text analysis was repeated. Thirteen studies were included. No study following a structured design for their DHI. Eleven studies demonstrated participant improvement in constructs of health literacy, including knowledge, decision-making and self-management.

CONCLUSION

Current evidence suggests digital technology may provide new means of educating patients and improving aspects of their health literacy. More research digital technology with a structured approach, framework and standardized measures is required. Well-designed digital technology may become a useful adjunct to future patient care.

Diabetic health literacy and associated factors among diabetes mellitus patients on follow up at public hospitals, Bale Zone, South East Ethiopia, 2021

Objective

This study was aimed to assess diabetic health literacy and associated factors among adult diabetic patients in public hospitals, Bale Zone, Southeast Ethiopia.

Methods

A hospital-based cross-sectional study was conducted among 402 diabetic patients in three public hospitals and the samples were selected using simple random sampling technique. The comprehensive functional, communicative, and critical health literacy questionnaire was used to measure diabetic health literacy. Descriptive statistics and Ordinary logistic regression analyses were conducted, and a P-value of < 0.05 was considered to declare a result as statistically significant.

Result

A total of 402 diabetic patients were involved in the study. Of all respondents, 41.8%, 27.9%, and 30.3% had low, moderate, and high diabetic health literacy respectively. Educational status; can’t read and write (AOR = 0.085;95% CI: 0.03,0.26), can read and write (AOR = 0.10; 95% CI: 0.04,0.30), primary school (AOR = 0.25; 95% CI: 0.09,0.67), secondary school (AOR = 0.37; 95% CI: 0.14,0.99), duration of onset ≤5 years (AOR = 2.05; 95% CI:1.09,4.19), being not member of DM association (AOR = 0.43; 95% CI: 0.26,0.73), having ≤ 3 diabetes mellitus information sources (AOR = 0.15; 95% CI: 0.03,0.77), social support; poor (AOR = 0.40;95% CI: 0.21,0.79), and moderate (AOR = 0.50; 95% CI: 0.28,0.92) were significantly associated with diabetic health literacy.

Conclusion

A substantial number of diabetic patients had low diabetic health literacy. Educational status, Sources of diabetic information, Member of DM association, and social support were significantly and positively associated with diabetic health literacy. But, duration of diabetes onset was negatively associated with diabetic health literacy of respondents. So, we recommend providing readable and picturized printed materials, and diabetic patient education to be considered.

Young Adults and Sick Leave Length of Mental Illnesses

Objectives

The objective was to explore whether a sick leave length related to mental morbidity differs across different occupational categories.

Methods

In the analysis, registry of sick leaves was analyzed. Provided analysis is focused on the length of sick leaves related to mental diseases caused by substance use or other factors. Dependent variable is the sick leave length, and the independent variables are the categories of disease and occupation. Kruskal–Wallis test, Shapiro–Wilk test, and Brown–Forsythe (B–F) are used.

Results

There are differences in mental sick leave lengths caused by substance use or other factors. In the case of mental illnesses attributable to drugs, differences in the sick leave duration among different working groups were not found. Considering mental disorders caused by other factors, there are differences in the sick leave duration among different working groups.

Conclusions

There is no evidence of longer sick leave in people diagnosed with mental disorder related to substance use. Differences in occupational categories do not relate to sick leave length.

A Comprehensive Evaluation of Health-Related Life Quality Assessment Through Head and Neck, Prostate, Breast, Lung, and Skin Cancer in Adults

Health assessment data assists the well-being and patient care teams' process in drawing up a care and assistance plan and comprehending the requirements of the patient. Comprehensive and precise data about the Quality of Life of cancer patients play a significant part in the development and organization of cancer patient care. Quality of Life has been used to mean a variety of various things, such as health situation, physical function, symptoms, psychosocial modification, well-being, enjoyment of life, and happiness. Chronic diseases such as cancer are among the disorders that severely affect people's health and consequently their Quality of Life. Cancer patients experience a range of symptoms, including pain and various physical and mental conditions that negatively affect their Quality of Life. In this article, we examined cancer and the impact that this disease can have on the Quality of Life of cancer patients. The cancers examined in this article include head and neck, prostate, breast, lung, and skin cancers. We also discussed health assessment and the importance and purpose of studying patients' Quality of Life, especially cancer patients. The various signs and symptoms of the disease that affect the Quality of Life of patients were also reviewed.

Development of an Instrument to Measure Dietary Supplement Health Literacy

Background:

Health literacy is one of the important social determinants of health.

Objective:

The aim of this study was to develop an instrument to measure Dietary Supplement Health Literacy (DSHL) of Iranian women.

Methods:

In this psychometrics study, an initial nine-factor instrument was developed. Face validity and content validity of the instrument were evaluated. The factor structure of the instrument was explored by the Exploratory Factor Analysis (EFA) among 400 women taking Dietary supplement. Confirmatory Factor Analysis (CFA) was done to determine the underlying factor structure of the instrument in this population. The internal and external reliability of the instrument was evaluated.

Key Results:

According to expert panel opinions, 16 items were deleted. The results of the EFA showed that the Kaiser-Meyer-Olkin and Bartlett's test of sphericity were significant. EFA showed that 30 items could be grouped into nine factors that accounted for 60.84% of the variance. Since two items in the ability to actively engage with health care providers factor were loaded in factor 1, this factor was labeled Engaging in receiving informational supports from health care providers. In addition, one item of the dimension was loaded in factor 3. Given that the one item of factor 5 and 1 item of factor 6 were loaded in a new factor 9, this factor was labeled Applying information to decision-making. The CFA indicated that the nine-factor structure of the DSHL instrument had a poor fit. To modify indices, factor 9 with 2 items and 1 item of factor 6 were deleted. The Cronbach's alpha and intraclass correlation coefficient of the instrument were acceptable. Finally, a 27-item instrument with 8 dimensions was confirmed.

Conclusions:

The results of the study showed that the instrument developed was a valid tool for identifying the DSHL of Iranian women. [HLRP: Health Literacy Research and Practice. 2022;6(2):e159–e166.]

Plain Language Summary:

This study sought to develop and validate a multidimensional instrument to measure the health literacy of Iranian women about dietary supplements that was performed from July 2019 to May 2020 in Iran. Findings showed that the 30-item instrument developed in this study is a valid instrument to be used for identifying the health literacy of Iranian women about dietary supplements.

Health Literacy in Patients’ Clinical Records of Hospital Settings: A Systematic Review

Introduction

Health literacy (HL) can be defined as the individual's ability to understand and process health information. A low level of HL can be viewed as a stronger predictor of a person's health status than age, education level, and race. Although HL is an important determinant of health, it is often underestimated. This systematic review investigates the evidence on HL assessment in hospital settings.

Methods

PubMed Medline, CINAHL, Scopus, Web of Science and Educational Resources Information Centre databases were searched, with the date last searched being 16 March 2020. The PRISMA guidelines were applied, and the protocol of the study was registered with PROSPERO (CRD42021236029). The quality of the included studies was appraised using the STrengthening the Reporting of OBservational Studies in Epidemiology (STROBE) guidelines for cross-sectional studies.

Results

Five studies reported HL assessments in hospital patients’ clinical records. Four main strategies were used to implement HL routine assessment in hospitals: multidisciplinary teams, stakeholders, training, and monitoring. Different performance measures were used to monitor the feasibility of incorporating HL assessment into electronic health records (EHRs).

Conclusion

This review examined how inpatients’ HL is recorded in hospital settings. HL is poorly measured in a hospital setting. These results guide hospital leadership in involving nurses in HL assessment implementation in hospitals and support nurses in creating a specific performance measure dashboard to monitor effective HL assessments in hospitals.

Health literacy predicts Covid-19 awareness and protective behaviours of university students

BACKGROUND

Health literacy is expected to help individuals deal with the required infection control and knowledge to cope with the COVID-19 pandemic.

OBJECTIVES

This study examined the impact of health literacy on Covid-19 awareness and protective behaviours of university students in Pakistan.

METHODS

An online questionnaire was used to collect data from students at three universities in Punjab. The approved questionnaire contained 12 statements related to HL, 21 items towards Covid-19 awareness, and 11 statements related to protective behaviours, along with some demographic data. Data analysis used Pearson correlation and simple linear regression.

RESULTS

Health literacy of university students positively predicted their Covid-19 awareness and protective behaviours indicating that students with high health literacy were likely to be more aware of Covid-19 and adopt health protective behaviours. There were gender and rural/urban differences.

CONCLUSIONS

The results demonstrated an urgent need for planning a needs-based health literacy programme focusing specifically on Covid-19 literacy in Pakistan. This research might help policy-makers, NGOs, and health librarians devise suitable programme.

Building a Health Literacy Indicator from Angola Demographic and Health Survey in 2015/2016

Health literacy is a determinant factor for population health. It is important both for the prevention of health problems and the better management of those problems and unexpected situations that happen. Low health literacy has been consistently associated with poor health outcomes. This study aimed to develop a health literacy indicator for Angola and to analyze pertinent demographic characteristics related to it. Data were obtained from the first Angola Demographic and Health Survey conducted in 2015/16; we included 10 questions related to the American National Academy of Medicine definition of health literacy. Using factor analysis, we extracted one i indicator corresponding to four dimensions of health literacy. The indicator was dichotomized, and we used Logistic Regression to estimate factors associated with health literacy level: we obtained data from 19,785 adolescents and adults, aged 15–49 years. The internal consistency of the i indicator was reliable (Cronbach’s α  =  0.83). Adjusting for other variables, males with complete secondary education or above and living in urban areas were more likely to have a high level of health literacy. There were substantial differences between the 18 regions. This is the first study evaluating health literacy in Angola using the American National Academy of Medicine definition and a Demographic and Health survey. Our study shows unfavorable results for women, individuals living in rural areas and those less educated.

"Was Test Designed for Africans?" Health Literacy and African Immigrants

BACKGROUND

Immigrants experience barriers to accessing and utilizing health care. Language and cultural differences regarding health and healing impact use of health care. Limited health literacy is associated with decreased preventive health services and is reported among immigrant groups in the USA, but the health literacy of African immigrants is not known.

OBJECTIVE

Assess health literacy, its association with engagement in primary care and select sociodemographic variables, and the use of two health literacy measures with African immigrants.

METHODS

We conducted a community-based participatory research cross-sectional survey among African immigrants in Massachusetts. Participants completed the Newest Vital Sign, the Health Literacy Skills Instrument, acceptability questionnaires, and a Health Survey. We observed and recorded comments and questions as participants completed the surveys.

KEY RESULTS

Out of 75 participants, 60% have limited health literacy. Over 80% are connected to a health care system and comfortable speaking with their doctor/nurse. Education, English proficiency, country of origin, and access to health care are associated with health literacy. Participants found the measures easy to understand but difficult to answer. Observation data revealed unfamiliarity with nutrition labels, cooking measurements, and navigation of internet links, and the need for clarification of select items.

CONCLUSIONS

Most African immigrants in this study have limited health literacy despite English proficiency, college education, employment, and connection to a health system. Further research is needed to determine the value of aligning the measurement of health literacy with the cultural-linguistic identities of the population being assessed versus the need to understand their health literacy within the dominant culture.

Croatian Version of the Short Assessment of Health Literacy for Spanish Adults (SAHLSA-50): Cross-Cultural Adaptation and Psychometric Evaluation

(1) Background: Short Assessment of Health Literacy for Spanish Adults (SAHLSA-50) was originally designed for Spanish-speaking regions, and translations validated for several languages. The aim of the study was to adapt and verify the psychometric characteristics of SAHLSA-50 in the Croatian context; (2) Methods: The cross-sectional study included 590 respondents from the general population older than 18 years of age. Health literacy was measured by two scales: SAHLCA-50 and the Croatian version of the Newest Vital Sign screening test (NVS-HR), which was used as a measure of concurrent validity. Subjective Health Complaints (SHC) and Satisfaction with Life Scale (SWLS) questionnaires were also used to assess convergent validity; (3) Results: Internal consistency reliability of SAHLCA-50 was high and corresponds to the findings of the authors of the original research. The Cronbach alpha coefficient for SAHLCA-50 version was 0.91. The correlation of SAHLCA-50 with the NVS-HR test speaks in favor of concurrent validity. Correlation between health literacy and SHC speaks for convergent validity, just as was expected, while correlation with life satisfaction was not observed; (4) Conclusions: The SAHLCA-50 test can be a good and quick tool to assess health literacy of the adult population in the Croatian language. HL can affect the health and quality of life of the individual and the wider community.

Readability and Comprehension of Printed Patient Education Materials

Background: Health literacy, a recently determined construct plays an important role in how individuals are able to manage their health. A useful approach for the assessment of health literacy is to measure the comprehension of available patient education materials (PEMs).

Objective: We aimed at assessing the usefulness of PEMS available in Hungarian by testing comprehension of selected PEMs in different groups of users.

Methods: Comprehension of patient education materials in the domain of healthcare was tested by selecting PEMs and creating questions based on their text in 3 dimensions of health literacy: understand, process/appraise, apply/use. Twenty questions were created that could be answered without pre-existing knowledge by reading the appropriate text taken from PEMs. Comprehension was examined in four groups: laypersons, non-professional healthcare workers, 1st year healthcare students, and 5th year medical students. Readability indices were calculated for the same texts to which questions were created.

Results: Laypersons answered <50% of the PEMs-based questions correctly. Non-professional healthcare workers performed better with 57% of right answers but significantly worse than healthcare students or medical students. Those with at least high school qualification (maturity exam) showed significantly higher comprehension compared to those with lower educational attainment. Persons in good or very good health also had significantly better comprehension than those in less favorable health. All readability indices showed that comprehension of the tested PEMs required at least 10 years of schooling or more. Therefore, these PEMS are difficult to understand for persons with less than high school level of education.

Conclusion: Rephrasing of the investigated patient educational materials would be recommended so that they better fit the educational attainment of the Hungarian population. Evaluation of the readability and comprehensibility of other PEMs also seems warranted.

A systematic review of instruments to measure health literacy of patients in emergency departments

OBJECTIVES

Knowledge of patient's health literacy (HL) in the emergency department (ED) can facilitate care delivery and reduce poor health outcomes. This systematic review investigates HL measurement instruments used in the ED and their psychometric properties, accuracy in detecting limited HL, and feasibility.

METHODS

We searched in five biomedical databases for studies published between 1990 and January 2021, evaluating HL measurement instruments tested in the ED on internal consistency, criterion validity, diagnostic accuracy, or feasibility. Reviewers screened studies for relevance and assessed methodologic quality with published criteria. Data were synthesized around study and instrument characteristics and outcomes of interest.

RESULTS

Of the 2,376 references screened, seven met our inclusion criteria. Studied instruments varied in objective (n = 5) and subjective (n = 6) measurement of HL skills, and in HL constructs measured. The Brief Health Literacy Screen (BHLS) and the Subjective Numeracy Scale demonstrate acceptable and good internal consistency across studies. None of the instruments perform consistently well on criterion validity. The Rapid Estimate of Adult Literacy in Medicine-Revised and the Newest Vital Sign, both objective tests with short administration times, demonstrate good accuracy in one study with high risk of bias. The BHLS, a short subjective measure, shows moderate accuracy across studies including one with low risk of bias.

CONCLUSIONS

Several short instruments seem valid in measuring HL and accurate in detecting limited HL among ED patients, each with its practical advantages and disadvantages and specific measurement of HL. Additional research is necessary to develop a robust evidence base supporting these instruments.

Organizational Health Literacy in a Hospital-Insights on the Patients' Perspective

Health literacy-sensitive communication has been found to be an important dimension of organizational health literacy measured from the patients' perspective. Little is known about the role of health literacy-sensitive communication in complex care structures. Therefore, our aim was to assess which hospital characteristics (in terms of process organization) and patient characteristics (e.g., age, chronic illness, etc.) contribute to better perceptions of health literacy-sensitive communication, as well as whether better health literacy-sensitive communication is associated with better patient reported experiences. Data were derived from a patient survey conducted in 2020 in four clinical departments of a university hospital in Germany. Health literacy-sensitive communication was measured with the HL-COM scale. Data from 209 patients (response rate 24.2%) were analyzed with a structural equation model (SEM). Results revealed that no patient characteristics were associated with HL-COM scores. Better process organization as perceived by patients was associated with significantly better HL-COM scores, and, in turn, better HL-COM scores were associated with more patient-reported social support provided by physicians and nurses as well as fewer unmet information needs. Investing into good process organization might improve health literacy-sensitive communication, which in turn has the potential to foster the patient-provider relationship as well as to reduce unmet information needs of patients.

The relationship between health literacy and health-related quality of life among school-aged children in regional China

Objectives

To examine the association between health literacy (HL) and health-related quality of life (HRQoL) among primary and high school students in Nanjing, China.

Methods

A cross-sectional study was conducted among randomly selected primary (graders 4–6), junior (graders 7–9) and senior (graders 10–12) high school students in 2018 in Nanjing Municipality of China. HRQoL, the outcome variable, was assessed with the validated Chinese version of Child Health Utility 9D (CHU9D) and used as continuous variable, while HL, our independent variable, was measured with the validated Chinese Students’ Health literacy Assessment Scale and treated as categorical variable (“adequate” or “inadequate”) in the analysis. Mixed-effects linear regression models were introduced to calculate mean difference and 95% confidence interval (CI) for examining the association between HL and HRQoL.

Results

Totally, 4388 of 4498 students completed the survey. Among these responders, the mean score of CHU9D was 0.78 ± 0.17, and the proportion of participants with adequate HL was 85.8% (95% CI = 84.7%, 86.8%). After adjustment for potential confounders and class-level clustering effects, participants who had adequate HL were observed having, on average, an elevated HRQoL score of 0.08 (95% CI = 0.06, 0.11) units compared to their counterparts with inadequate HL. Such a positive HL-HRQoL association was also identified among each stratum of participants’ age, gender and residence.

Conclusions

HL was positively associated with HRQoL score among primary and high school students in China. It has public health implications that HRQoL may be improved through school-based health literacy intervention among children and adolescents in China.

Socio-Economic Determinants of Health Literacy in High School Students: A Cross-Sectional Study

Today, a person’s health literacy (HL) is perceived as a critical determinant for their health. It is well known that limited health literacy is associated with harmful health behaviours, the lower use of preventive services, problems in making use of healthcare resources and poor skills for the self-management of chronic disorders. This study analysed the level and factors associated with HL in high school students in southern Poland. The study is based on the data from a paper-and-pencil survey of high schools students in the Malopolska Voivodshop. The students were selected using a two-stage cluster random sampling procedure. The level of HL was assessed with the European Health Literacy Survey Questionnaire, consisting of 47 items. Univariate logistic and linear regression models were applied to analyse the association between general HL score and the main domain-specific indices. The respondents whose parents had attended University and came from more affluent families were less likely to demonstrate limited HL. There was a significant positive relationship between the self-assessment of the economic situation, size of accommodation, the level of expenditure on a mobile phone and receiving external support, the size of the book collection at home, and domain-specific HL sub-indices. In conclusion, among socio-demographic factors, the parents’ education is the only consistent predictor of the level of HL in high school students. Furthermore, most variables reflecting the economic status of the respondent’s family are significantly associated with the general HL score and its sub-indices.

Rapid Independent Health Literacy Assessment: A Pilot Study Among Native English-speaking and Low English Proficiency Patients

OBJECTIVES

Health literacy is an individual's capacity to obtain, process, and understand basic health information needed to make appropriate health decisions. Failure to understand and correctly execute a plan of care often leads to poor health outcomes. Determining patient health literacy allows health care providers to tailor their plan of care instructions, increasing the probability of understanding, and adherence. Several validated health literacy tests have been developed to assess the health literacy of individuals and ethnic groups. However, because a proctor is required to administer these tests, their usefulness in clinical settings is limited. The issue of health literacy is especially relevant within minority groups. This research focused on producing a translatable assessment that can be administered quickly without a proctor.

METHODS

We developed a 15-question instrument (the RIHLA) in English using the Delphi method with a panel of bilingual experts and translated it into Spanish. Internal reliability was assessed using Cronbach's alpha for 3 groups: Native English-speaking College students (NESC), Native English-speaking patients (NES), and Limited English Proficient Spanish-speaking patients (LEP). External validity was assessed using Pearson's correlation coefficient to compare our instrument to a previously validated, proctored instrument measuring health literacy (the SAHL-E).

RESULTS

Four hundred fifteen subjects completed the RIHLA. Of these, 192 (46.3%) were NESC, 208 (50.1%) were NES, and 15 (3.6%) were LEP. The mean number of correct answers was 11.2, 11.6, and 8.3 respectively with the LEP group scoring lower (P < .01). Cronbach's alpha was >.70 for each group. Moderate correlation between the RIHLA and the previously validated instrument was present (P < .01) with Pearson's r = .47 (95% CI: 0.18-0.69).

CONCLUSION

The RIHLA is a non-proctored assessment tool that may provide a measure of patients' health literacy in multiple languages. Further studies with larger sample sizes are necessary to confirm the reliability, validity, and generalizability to a wider population.

Psychometric properties of the adapted instrument European Health Literacy Survey Questionnaire short-short form

OBJECTIVE

to investigate the psychometric properties of the Brazilian Portuguese version of the health literacy questionnaire European Health Literacy Survey Questionnaire short-short form (HLS-EU-Q6) in Brazilian adults.

METHOD

the instrument was translated and pre-tested in a sample of 50 individuals. Subsequently, it was applied to a sample of 783 adult individuals. The data went through an appropriate process of testing the properties, with the combination of techniques of Exploratory Factor Analysis, Confirmatory Factor Analysis and Item Response Theory. For the assessment of reliability, the Cronbach's alpha and McDonald's Omega indicators were used. Cross-validation with full data analysis was applied.

RESULTS

the majority of the participants was female (68.1%), with a mean age of 38.6 (sd=14.5) years old and 33.5% studied up to elementary school. The results indicated a unidimensional model with an explained variance of 71.23%, adequate factor load levels, commonality and item discrimination, as well as stability and replicability of the instrument to other populations.

CONCLUSION

the Brazilian version of HLS-EU-Q6 indicated that the instrument is suitable for indiscriminate application in the population to which it is intended to assess health literacy levels.

Health literacy and hypertension outcomes in a multi-ethnic population: the HELIUS study

BACKGROUND

Hypertension disproportionately affects ethnic minority groups. Although health literacy may play role in these ethnic inequalities, little is known about the extent to which health literacy affects hypertension prevalence, awareness, treatment and control in different ethnic groups. Therefore, we assessed these associations in a multi-ethnic population.

METHODS

Baseline data from the HELIUS study were used including participants of Dutch (n = 1948), South-Asian Surinamese (n = 2054) and African Surinamese (n = 1932) origin aged 18-70 years, who lived in Amsterdam, the Netherlands, were fluent in Dutch and underwent health literacy assessment through the Rapid Estimate of Adult Literacy in Medicine-Dutch (REALM-D). The REALM-D was categorized either as low (<60 sumscore) or adequate (≥60 sumscore) health literacy. Participants completed questionnaires and underwent physical examination.

RESULTS

After adjusting for confounding variables, Dutch [odds ratio (OR) 2.02; 95% confidence interval (CI), 1.11-3.64] and African Surinamese (OR 1.36; 1.03-1.79) with low health literacy were more likely than those with adequate health literacy to have hypertension, whereas in South-Asian Surinamese this association was not significant. No significant associations were found between health literacy and hypertension awareness, treatment and control in any of the ethnic groups.

CONCLUSION

Findings indicate that health literacy is associated with hypertension prevalence in selected ethnic groups, but not with hypertension awareness, treatment and control. Targeting health literacy might be an entry point for tackling ethnic inequalities in hypertension prevalence. To substantially reduce these inequalities, further research is needed to explore other factors and pathways through which health literacy may impact hypertension outcomes in different ethnic groups.

Noise annoyance predicts symptoms of depression, anxiety and sleep disturbance 5 years later. Findings from the Gutenberg Health Study

BACKGROUND

Cross-sectional studies have shown that noise annoyance is strongly associated with mental distress, however, its long-term effects on mental health is unknown. We therefore investigated whether noise annoyance predicts depression, anxiety and sleep disturbance in a large, representative sample 5 years later.

METHODS

We investigated longitudinal data of N = 11 905 participants of the Gutenberg Health Study, a population-based, prospective, single-centre cohort study in mid-Germany (age at baseline 35-74 years). Noise annoyance was assessed at baseline and 5-year follow-up (sources: road traffic, aircraft, railways, industrial, neighbourhood indoor and outdoor noise; and day vs. nighttime). Depression, anxiety and sleep disturbance were assessed using the Patient Health Questionnaire-9 and Generalized Anxiety Disorder-2. Participants suffering from depression, anxiety or sleep disturbance at baseline were excluded from the respective multivariate analyses of new onset at follow-up.

RESULTS

General noise annoyance remained stable. Daytime noise annoyance predicted new onset of depressive, anxiety symptoms (also nighttime annoyance) and sleep disturbance (beyond respective baseline scores). Additional predictors were female sex, lower age and low socioeconomic status (SES). Regarding specific sources, daytime baseline aircraft annoyance predicted depression and anxiety. Sleep disturbance was most consistently predicted by neighbourhood annoyance (baseline and follow-up) and follow-up annoyance by aircraft (night) and road traffic (day and night).

CONCLUSIONS

We identified current and past noise annoyances as risk factors for mental distress and sleep disturbance. Furthermore, women, younger adults and those with lower SES are particularly susceptible to noise annoyance. Our results indicate the need to provide regulatory measures in affected areas to prevent mental health problems.

Physiological Correlates of Processing Health-Related Information: An Idea for the Adoption of a Foreign Field

Measuring health may refer to the measurement of general health status through measures of physical function, pain, social health, psychological aspects, and specific disease. Almost no evidence is available on the possible interaction of physiological measures and correlating emotional–affective states that are triggered by dealing with individual health-relevant issues and their specific processing modes. Public health research has long been concerned with the processing of health-related information. However, it is not yet clear which factors influence access and the handling of health-related information in detail. One way to close this research gap could be adopting methods from neurocognitive experiments to add psychophysiological data to existing approaches in health-related research. In this article, we present some of these methods and give a narrative overview and description of their usefulness for enlarged research in public health.