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Chao DP. Associations Between Sociodemographic Characteristics, eHealth Literacy, and Health-Promoting Lifestyle Among University Students in Taipei: Cross-Sectional Validation Study of the Chinese Version of the eHealth Literacy Scale. J Med Internet Res 2024; 26:e52314. [PMID: 39024006 DOI: 10.2196/52314] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Revised: 11/21/2023] [Accepted: 06/28/2024] [Indexed: 07/20/2024] Open
Abstract
BACKGROUND The popularization of the internet and rapid development of mobile devices have led to an increased inclination and opportunities to obtain health-related information online. The eHealth Literacy Scale (eHEALS), widely used for measuring eHealth literacy, assesses an individual's ability to search, understand, appraise, and use eHealth information. However, the Chinese version of the eHEALS multiple-factor model remains to be validated, and the correlation between eHEALS and the health-promoting lifestyle profile (HPLP) among university students is rarely explored in Taiwan. OBJECTIVE This study aimed to examine the fit, validity, and reliability of the Chinese eHEALS multiple-factor model and to clarify the predictive effects of eHEALS on the HPLP among university students. METHODS University students in Taipei, the capital of Taiwan, were recruited, and 406 valid questionnaires including sociodemographic characteristics, eHEALS, and HPLP responses were collected. Confirmatory factor analysis was performed to validate the Chinese eHEALS. Independent sample t test, 1-way ANOVA, and multiple linear regression analyses were conducted to examine the relationship between sociodemographic variables and the HPLP. Pearson product-moment correlation and binary logistic regression analyses were performed to ascertain the predictive effects of eHEALS on the HPLP. RESULTS The Chinese eHEALS exhibited an optimal fit when delineated into the search, usage, and evaluation 3-factor model (comparative fit index=0.991, Tucker-Lewis index=0.984, root mean square error of approximation=0.062), and its validity and reliability were confirmed. The mean eHEALS score of university students was 3.17/4.00 (SD 0.48) points, and the score for the evaluation subscale was the lowest (mean 3.08, SD 0.56 points). Furthermore, there were significant sex, institution orientation, daily reading time, daily screen time, primary information channel, and perceived health status differences in the HPLP: male participants (t404=2.346, P=.02), participants attending general university (t404=2.564, P=.01), those reading ≥1 hour daily (F2,403=17.618, P<.001), those spending <3 hours on mobile devices or computers daily (F2,403=7.148, P<.001), those acquiring information from others (t404=3.892, P<.001), and those with a good perceived health status (F2,403=24.366, P<.001) had a significantly higher score. After adjusting for sociodemographic variables, the eHEALS score remained an independent predictor of the HPLP. Compared to students with relatively high eHEALS scores, those with relatively low eHEALS scores had a 3.37 times risk of a negative HPLP (adjusted odds ratio [OR]=3.37, 95% CI 1.49-7.61), which could explain 14.7%-24.4% of the variance (Cox-Snell R2=0.147, Nagelkerke R2=0.244, P=.004). CONCLUSIONS There is room for improvement in eHealth literacy among university students in Taipei. eHEALS may be used to screen students who require HPLP improvement, thereby providing appropriate eHealth literacy training programs, particularly those targeting evaluation literacy. Additionally, the 3-factor model of the Chinese eHEALS used in this study results in more definite scale content, thus increasing the practicality and applicability of this scale in health-promoting studies.
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Affiliation(s)
- Dan-Ping Chao
- Department of Tourism and Leisure Management, China University of Technology, Taipei, Taiwan
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Xie L, Hu H, Lin J, Mo PKH. Psychometric validation of the Chinese digital health literacy instrument among Chinese older adults who have internet use experience. Int J Older People Nurs 2024; 19:e12568. [PMID: 37831059 DOI: 10.1111/opn.12568] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Revised: 04/27/2023] [Accepted: 07/27/2023] [Indexed: 10/14/2023]
Abstract
INTRODUCTION In this digital age, the Internet has become a major source of health information, and electronic health (eHealth) literacy becomes increasingly important for older individuals to properly use the extensive eHealth resources for self-care. A valid and reliable tool for assessing older people's eHealth literacy would help healthcare workers identify those disadvantaged groups in digital health and provide relevant health education. OBJECTIVES This study aimed to evaluate the psychometric properties of the Chinese version of DHLI in assessing eHealth literacy among older adults in China. METHODS A web-based, cross-sectional study was conducted among 277 Chinese older adults from September to November 2021. Two weeks after the first completion, 62 of them answered the C-DHLI again. The reliability (e.g. internal consistency and test-retest reliability), factorial structure and validity (i.e. content validity and convergent validity) of the C-DHLI were evaluated based on the survey data. RESULTS The results demonstrated good internal consistency (Cronbach's alpha: 0.94) and test-retest reliability (total intraclass correlation coefficient [ICC]: 0.94) of the C-DHLI. Principal component analysis revealed that the 18 items of C-DHLI loaded on three factors, accounting for 74.69% of the total variance; CFA supported its three-factor structure with good model fits. Convergent validity was examined by the significant associations between C-DHLI and C-eHEALS (r = 0.61), health literacy (r = 0.56), and whether having used the Internet for health information (ρ = 0.43) (ps <.001). A cut-off score of 45 was recommended for determining higher and lower literacy using the C-DHLI, with the area under curve of 0.82 (95% CI = 0.77-0.88). CONCLUSIONS AND IMPLICATIONS FOR PRACTICE The C-DHLI showed good psychometric performance in assessing eHealth literacy among Chinese older adults. The findings can support healthcare professionals to effectively measure eHealth literacy among older adults and conduct tailored eHealth interventions or training.
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Affiliation(s)
- Luyao Xie
- JC School of Public Health and Primary Care, The Chinese University of Hong Kong, Hong Kong, China
| | - Huahua Hu
- Research Centre of Adolescent Psychology and Behaviour, School of Education, Guangzhou University, Guangzhou, China
| | - Jiaer Lin
- JC School of Public Health and Primary Care, The Chinese University of Hong Kong, Hong Kong, China
| | - Phoenix K H Mo
- JC School of Public Health and Primary Care, The Chinese University of Hong Kong, Hong Kong, China
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Chrysohoou C, Tsamadias V, Kariori M, Baroutidou A, Gerovassilis G, Akalestos A, Ziakas A, Votis K, Tsioufis K, Giannakoulas G. Evaluation of the usability of the digital platform navigator KardioUp for the journey of patients with chronic heart failure. Hellenic J Cardiol 2024; 75:32-40. [PMID: 37295668 DOI: 10.1016/j.hjc.2023.06.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2023] [Revised: 03/14/2023] [Accepted: 06/02/2023] [Indexed: 06/12/2023] Open
Abstract
INTRODUCTION Digital health interventions constitute a promising supplementary approach for further improvement of the quality and experience of cardiovascular care in patients with heart failure (HF). However, concerns about privacy, security, and quality may arise additionally to lack of personal motivation and accessibility to digital resources. Therefore, the proposed system aims to implement innovative technological trends in HF monitoring by recording clinical, biological, and biometric parameters. METHODS The availability and feasibility of the digital platform KardioUp was evaluated in a group of 25 patients with HF (mean age: 60 years) and 15 medical doctors (mean age 40 years) in two University Cardiology Clinics of the country. Connectivity of platform with the application and Android devices, use of alerts in clinical measurements, educational material provided, and total satisfaction by both patients and physicians were also evaluated. Patients with health barriers to understand the use of digital platforms or low eHealth ≤8 (digital unawareness) were excluded. RESULTS All patients answered that the upload of measurements of blood pressure, blood glucose, and weight into the application were feasible. Patients mean eHealth score was 32,7. Additionally, the graphics of the application were friendly and educational material was also easily approached. Patients felt that this application can enable real patient-empowerment and self-management support. CONCLUSIONS KardioUp was evaluated as a non-pharmacological intervention that could promote autonomous living of patients. Thus, possible alterations in daily activities and other parameters will be continuously evaluated providing metrics' monitoring on patients' performance, adherence to their treatment plan, avoidance of rehospitalizations, and overall health metrics.
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Affiliation(s)
- C Chrysohoou
- National & Kapodistrian University of Athens, Athens, Greece.
| | - V Tsamadias
- Roche Diagnostics (Hellas) S.A, Marousi, Greece
| | - M Kariori
- National & Kapodistrian University of Athens, Athens, Greece
| | - A Baroutidou
- AHEPA University General Hospital, Cardiology, Thessaloniki, Greece
| | - G Gerovassilis
- Centre for Research and Technology Hellas (CERTH), Information Technologies Institute-ITI, Thessaloniki, Greece
| | - A Akalestos
- Roche Diagnostics (Hellas) S.A, Marousi, Greece
| | - A Ziakas
- AHEPA University General Hospital, Cardiology, Thessaloniki, Greece
| | - K Votis
- Centre for Research and Technology Hellas (CERTH), Information Technologies Institute-ITI, Thessaloniki, Greece
| | - K Tsioufis
- National & Kapodistrian University of Athens, Athens, Greece
| | - G Giannakoulas
- AHEPA University General Hospital, Cardiology, Thessaloniki, Greece
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Long C, Zheng L, Liu R, Duan Z. Structural Validation and Measurement Invariance Testing of the Chinese Version of the eHealth Literacy Scale Among Undergraduates: Cross-Sectional Study. J Med Internet Res 2023; 25:e48838. [PMID: 37990370 PMCID: PMC10753429 DOI: 10.2196/48838] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2023] [Revised: 08/15/2023] [Accepted: 11/20/2023] [Indexed: 11/23/2023] Open
Abstract
BACKGROUND The eHealth Literacy Scale (eHEALS) was introduced in China in 2013 as one of the most important electronic health literacy measurement instruments. After a decade of development in China, it has received widespread attention, although its theoretical underpinnings have been challenged, thus demanding more robust research evidence of factorial validity and multigroup measurement properties. OBJECTIVE This study aimed to evaluate the Chinese version of the eHEALS in terms of its measurement properties. METHODS A cross-sectional survey was conducted in a university setting in China. Item statistics were checked for response distributions and floor and ceiling effects. Internal consistency reliability was confirmed with Cronbach α, split-half reliability, Cronbach α if an item was deleted, and item-total correlation. A total of 5 representative eHEALS factor structures were examined and contrasted using confirmatory factor analysis. The study used the item-level content validity index (I-CVI) and the average of the I-CVI scores of all items on the scale to assess the content validity of the dominance model. Furthermore, the validated dominance model was subsequently used to evaluate the relevance and representation of elements in the instrument and to assess measurement invariance across genders. RESULTS A total of 972 respondents were identified, with a Cronbach α of .92, split-half reliability of 0.88, and item-total score correlation coefficients ranging from 0.715 to 0.781. Cronbach α if an item was deleted showed that all items should be retained. Acceptable content validity was supported by I-CVIs ≥0.80. The confirmatory factor analysis confirmed that the 3-factor model was acceptable. The measurement model met all relevant fit indices: average variance extracted from 0.663 to 0.680, composite reliability from 0.810 to 0.857, chi-square divided by the df of 4.768, root mean square error of approximation of 0.062, standardized root mean squared residual of 0.020, comparative fit index (CFI) of 0.987, and Tucker-Lewis index of 0.979. In addition, the scale demonstrated error variance invariance (Δnormed fit index=-0.016, Δincremental fit index=-0.012, ΔTucker-Lewis index=0.005, Δcomparative fit index=-0.012, Δrelative fit index=0.005, and Δroot mean square error of approximation=0.005). CONCLUSIONS A 3-factor model of the Chinese version of the eHEALS fits best, and our findings provide evidence for the strict measurement invariance of the instrument regarding gender.
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Affiliation(s)
- Chen Long
- Health Services Management Department, Guizhou Medical University, Guiyang, China
| | - Lin Zheng
- Department of Social Welfare, Jeonbuk National University, Jeonju, Republic of Korea
| | - Runhua Liu
- Health Services Management Department, Guizhou Medical University, Guiyang, China
- Center of Medicine Economics and Management Research, Guizhou Medical University, Guiyang, China
| | - Zhongxian Duan
- School of Public Management, Guizhou University, Guiyang, China
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Paige SR, Bylund CL, Wilczewski H, Ong T, Barrera JF, Welch BM, Bunnell BE. Communicating about online health information with patients: Exploring determinants among telemental health providers. PEC INNOVATION 2023; 2:100176. [PMID: 37384157 PMCID: PMC10294076 DOI: 10.1016/j.pecinn.2023.100176] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Revised: 04/25/2023] [Accepted: 05/09/2023] [Indexed: 06/30/2023]
Abstract
Objective To investigate determinants of telemental health (TMH) providers' openness to discuss and confidence to use online mental health information with patients, focusing on providers' eHealth literacy and perceived usefulness of online MH information. Methods TMH providers (N = 472) completed a web-based survey with questions about discussing and using online health information with patients, perceived usefulness of the Internet as a source of patient information, and eHealth literacy. Results Providers were open to discussing online health information with patients if they were not treating substance abuse disorders (b = -0.83), felt the Internet was a useful resource (b = 0.18), and felt confident in their skills to evaluate the online information (b = 0.21). Providers were confident using online health information if they worked in a small clinic (b = 0.37), felt the Internet was a useful resource (b = 0.31), knew where to access relevant online health information (b = 0.13), and had skills to help their patients find (b = 0.17) and evaluate (b = 0.54) online information. Conclusion TMH providers are likely to use online health information resources if they know where and how to find them and perceive the Internet as a useful resource. Innovation To effectively discuss online health information with patients, providers require skills to evaluate the information with patients.
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Affiliation(s)
| | - Carma L. Bylund
- Department of Health Outcomes and Biomedical Informatics, University of Florida, Gainesville, FL, USA
| | | | - Triton Ong
- Doxy.me Research, Doxy.me Inc., Rochester, NY, USA
| | - Janelle F. Barrera
- Doxy.me Research, Doxy.me Inc., Rochester, NY, USA
- Department of Psychiatry and Behavioral Neurosciences, University of South Florida, Tampa, FL, USA
| | - Brandon M. Welch
- Doxy.me Research, Doxy.me Inc., Rochester, NY, USA
- Biomedical Informatics Center, Medical University of South Carolina, Charleston, SC, USA
| | - Brian E. Bunnell
- Doxy.me Research, Doxy.me Inc., Rochester, NY, USA
- Department of Psychiatry and Behavioral Neurosciences, University of South Florida, Tampa, FL, USA
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Foote D, Giger JT, Murray TD, Engelhardt E, Flaherty C. Validation of the eHEALTH Literacy Scale (Eheals) With Military Service Members. Mil Med 2023; 188:e3621-e3627. [PMID: 37561975 DOI: 10.1093/milmed/usad315] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Revised: 05/24/2023] [Accepted: 07/31/2023] [Indexed: 08/12/2023] Open
Abstract
INTRODUCTION Medical readiness of individual service members (SMs) is an integral component of operational readiness. Electronic Health (eHealth) literacy, here defined as the ability to seek out, find, evaluate, and appraise, integrate, and apply what is gained in electronic environments toward solving a health problem, is a key skill to enhance individual medical readiness. The World Health Organization (WHO) has identified health literacy as an important social determinant of health. The Internet enables individuals to access information virtually anywhere, at any place, any time, which is especially beneficial for SMs who serve around the globe, often isolated from modern health care facilities. MATERIALS AND METHODS This study examined the utility of the eHealth literacy scale (eHeals) as a potentially valuable tool to assist commanders and medical teams for assessing the health literacy of SMs. The main objective of our study was to examine the validity of the three-factor eHEALS measure for an active duty sample, using confirmatory factorial analysis. RESULTS Our findings support the validity of the eHEALS measure of electronic health literacy among military SMs, potentially identifying a means of measuring SMs' health literacy, and a target for intervention to increase medical readiness, well-being, and overall quality of life for individual SMs. CONCLUSIONS The study highlights a brief 6-item assessment tool that can quickly and efficiently be added to the current validated health and well-being measures for military personnel. This brief assessment can provide a measure of knowledge, skills, and confidence regarding ehealth information leading to better-informed health care decisions in the military context. These findings are especially relevant given the military's current emphasis on modernization and the need to put people first in order to build the overall team and improve unit effectiveness.
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Affiliation(s)
- Douglas Foote
- Army-University of Kentucky Master of Social Work Program, Joint Base San Antonio - Fort Sam Houston, TX 78234, USA
| | - Jarod T Giger
- University of Nevada, Las Vegas, School of Social Work, Las Vegas, NV 89154, USA
| | - Teresa D Murray
- Army-University of Kentucky Master of Social Work Program, Joint Base San Antonio - Fort Sam Houston, TX 78234, USA
| | - Ethan Engelhardt
- Auburn University, College of Liberal Arts, Auburn, AL 36849, USA
| | - Christopher Flaherty
- University of Kentucky, College of Social Work, 619 Patterson Office Tower, Lexington, KY 40506, USA
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Turnbull J, MacLellan J, Churruca K, Ellis LA, Prichard J, Browne D, Braithwaite J, Petter E, Chisambi M, Pope C. A multimethod study of NHS 111 online. HEALTH AND SOCIAL CARE DELIVERY RESEARCH 2023; 11:1-104. [PMID: 37464813 DOI: 10.3310/ytrr9821] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/20/2023]
Abstract
Background NHS 111 online offers 24-hour access to health assessment and triage. Objectives This study examined pathways to care, differential access and use, and workforce impacts of NHS 111 online. This study compared NHS 111 with Healthdirect (Haymarket, Australia) virtual triage. Design Interviews with 80 staff and stakeholders in English primary, urgent and emergency care, and 41 staff and stakeholders associated with Healthdirect. A survey of 2754 respondents, of whom 1137 (41.3%) had used NHS 111 online and 1617 (58.7%) had not. Results NHS 111 online is one of several digital health-care technologies and was not differentiated from the NHS 111 telephone service or well understood. There is a similar lack of awareness of Healthdirect virtual triage. NHS 111 and Healthdirect virtual triage are perceived as creating additional work for health-care staff and inappropriate demand for some health services, especially emergency care. One-third of survey respondents reported that they had not used any NHS 111 service (telephone or online). Older people and those with less educational qualifications are less likely to use NHS 111 online. Respondents who had used NHS 111 online reported more use of other urgent care services and make more cumulative use of services than those who had not used NHS 111 online. Users of NHS 111 online had higher levels of self-reported eHealth literacy. There were differences in reported preferences for using NHS 111 online for different symptom presentations. Conclusions Greater clarity about what the NHS 111 online service offers would allow better signposting and reduce confusion. Generic NHS 111 services are perceived as creating additional work in the primary, urgent and emergency care system. There are differences in eHealth literacy between users and those who have not used NHS 111 online, and this suggests that 'digital first' policies may increase health inequalities. Limitations This research bridged the pandemic from 2020 to 2021; therefore, findings may change as services adjust going forward. Surveys used a digital platform so there is probably bias towards some level of e-Literacy, but this also means that our data may underestimate the digital divide. Future work Further investigation of access to digital services could address concerns about digital exclusion. Research comparing the affordances and cost-benefits of different triage and assessment systems for users and health-care providers is needed. Research about trust in virtual assessments may show how duplication can be reduced. Mixed-methods studies looking at outcomes, impacts on work and costs, and ways to measure eHealth literacy, can inform the development NHS 111 online and opportunities for further international shared learning could be pursued. Study registration This study is registered at the research registry (UIN 5392). Funding This project was funded by the National Institute for Health and Care Research (NIHR) Health and Social Care Delivery Research Programme and will be published in full in Health and Social Care Delivery Research; Vol. 11, No. 5. See the NIHR Journals Library website for further project information.
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Affiliation(s)
- Joanne Turnbull
- School of Health Sciences, University of Southampton, Southampton, UK
| | - Jennifer MacLellan
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
| | - Kate Churruca
- Australian Institute of Health Innovation, Macquarie University, Sydney, NSW, Australia
| | - Louise A Ellis
- Australian Institute of Health Innovation, Macquarie University, Sydney, NSW, Australia
| | - Jane Prichard
- School of Health Sciences, University of Southampton, Southampton, UK
| | | | - Jeffrey Braithwaite
- Australian Institute of Health Innovation, Macquarie University, Sydney, NSW, Australia
| | - Emily Petter
- NHS Hampshire, Southampton and Isle of Wight Clinical Commissioning Group, Winchester, UK
| | - Matthew Chisambi
- Imperial College Health Partners, Chelsea and Westminster Hospital NHS Foundation Trust, London, UK
| | - Catherine Pope
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
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Kühnel C, Salomo S, Pagiatakis H, Hübner J, Seifert P, Freesmeyer M, Gühne F. Medical Students' and Radiology Technician Trainees' eHealth Literacy and Hygiene Awareness-Asynchronous and Synchronous Digital Hand Hygiene Training in a Single-Center Trial. Healthcare (Basel) 2023; 11:healthcare11101475. [PMID: 37239761 DOI: 10.3390/healthcare11101475] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2023] [Revised: 05/11/2023] [Accepted: 05/17/2023] [Indexed: 05/28/2023] Open
Abstract
Next to the known nosocomial infections, the COVID-19 pandemic was an example for the need for the immediate implementation of functioning hygiene concepts and knowledge transfer. The aim of this study was to evaluate the self-assessment of ehealth literacy in terms of finding, using and critically evaluating health information and theoretical and practical hygiene awareness on a voluntary participation basis at the Jena University Hospital in 2022. The well-established and validated eHEALS and WHO questionnaire on hand hygiene (HH) knowledge for healthcare workers was completely filled by 204 participants (191 medical students; 13 healthcare trainees). In a second step, after the questionnaire, 77 participants completed additional asynchronous, digitally guided self-training using DesiCoach 2Go. In the end, a synchronous hand disinfection was carried out in the hospital using Visirub, by separating it into a group without (n = 191; with and without HH questionnaire) and a group with (n = 31; with HH questionnaire) previously completed self-training. For the eHL, the respondents tended to have a positive self-assessment of finding, using and critically evaluating health information. The voluntary participants of the practical hand disinfection who had received self-training were able to achieve significantly better results (p = 0.0047), resulting in fewer wetting gaps in a subsequent performance with Visirub than those who had not received digital self-training. The survey showed that healthcare-related participants belonging to the "digital native" generation have above-average knowledge on HH and profit by digitally guided self-training.
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Affiliation(s)
- Christian Kühnel
- Clinic of Nuclear Medicine, Jena University Hospital, Am Klinikum 1, 07747 Jena, Germany
| | - Sarah Salomo
- Clinic for Internal Medicine II, Jena University Hospital, Am Klinikum 1, 07747 Jena, Germany
| | - Helena Pagiatakis
- Clinic for Internal Medicine II, Jena University Hospital, Am Klinikum 1, 07747 Jena, Germany
| | - Jutta Hübner
- Clinic for Internal Medicine II, Jena University Hospital, Am Klinikum 1, 07747 Jena, Germany
| | - Philipp Seifert
- Clinic of Nuclear Medicine, Jena University Hospital, Am Klinikum 1, 07747 Jena, Germany
| | - Martin Freesmeyer
- Clinic of Nuclear Medicine, Jena University Hospital, Am Klinikum 1, 07747 Jena, Germany
| | - Falk Gühne
- Clinic of Nuclear Medicine, Jena University Hospital, Am Klinikum 1, 07747 Jena, Germany
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Brørs G, Dalen H, Allore H, Deaton C, Fridlund B, Norman CD, Palm P, Wentzel-Larsen T, Norekvål TM. The association of electronic health literacy with behavioural and psychological coronary artery disease risk factors in patients after percutaneous coronary intervention: a 12-month follow-up study. EUROPEAN HEART JOURNAL. DIGITAL HEALTH 2023; 4:125-135. [PMID: 36974270 PMCID: PMC10039428 DOI: 10.1093/ehjdh/ztad010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/08/2022] [Revised: 01/15/2023] [Indexed: 02/10/2023]
Abstract
Aims Fundamental roadblocks, such as non-use and low electronic health (eHealth) literacy, prevent the implementation of eHealth resources. The aims were to study internet usage for health information and eHealth literacy in patients after percutaneous coronary intervention (PCI). Further, we aimed to evaluate temporal changes and determine whether the use of the internet to find health information and eHealth literacy were associated with coronary artery disease (CAD) risk factors at the index admission and 12-month follow-up of the same population. Methods and results This prospective longitudinal study recruited 2924 adult patients with internet access treated by PCI in two Nordic countries. Assessments were made at baseline and 12-month follow-up, including a de novo question Have you used the internet to find information about health?, the eHealth literacy scale, and assessment of clinical, behavioural, and psychological CAD risk factors. Regression analyses were used. Patients' use of the internet for health information and their eHealth literacy were moderate at baseline but significantly lower at 12-month follow-up. Non-users of the internet for health information were more often smokers and had a lower burden of anxiety symptoms. Lower eHealth literacy was associated with a higher burden of depression symptoms at baseline and lower physical activity and being a smoker at baseline and at 12-month follow-up. Conclusion Non-use of the internet and lower eHealth literacy need to be considered when implementing eHealth resources, as they are associated with behavioural and psychological CAD risk factors. eHealth should therefore be designed and implemented with high-risk CAD patients in mind. Clinical trial registration ClinicalTrials.gov NCT03810612 https://clinicaltrials.gov/ct2/show/NCT03810612.
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Affiliation(s)
- Gunhild Brørs
- Department of Clinical Science, University of Bergen, PO Box 7804, Bergen 5020, Norway
- Department of Heart Disease, Haukeland University Hospital, Bergen, Norway
- Clinic of Cardiology, St. Olavs University Hospital, Trondheim, Norway
| | - Håvard Dalen
- Clinic of Cardiology, St. Olavs University Hospital, Trondheim, Norway
- Department of Circulation and Medical Imaging, Norwegian University of Science and Technology, Trondheim, Norway
- Department of Internal Medicine, Levanger Hospital, Nord-Trøndelag Hospital Trust, Levanger, Norway
| | - Heather Allore
- Department of Internal Medicine, Yale School of Medicine, New Haven, CT, USA
- Department of Biostatistics, Yale School of Public Health, New Haven, CT, USA
| | - Christi Deaton
- Department of Public Health and Primary Care, University of Cambridge School of Clinical Medicine, Cambridge, UK
| | - Bengt Fridlund
- Department of Heart Disease, Haukeland University Hospital, Bergen, Norway
| | - Cameron D Norman
- Cense Ltd. Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada
| | - Pernille Palm
- Department of Cardiology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Tore Wentzel-Larsen
- Centre for Child and Adolescent Mental Health, Region East and South, Oslo, Norway
- Norwegian Centre for Violence and Traumatic Stress Studies, Oslo, Norway
- Centre for Clinical Research, Haukeland University Hospital, Bergen, Norway
| | - Tone M Norekvål
- Department of Clinical Science, University of Bergen, PO Box 7804, Bergen 5020, Norway
- Department of Heart Disease, Haukeland University Hospital, Bergen, Norway
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Reder M, Soellner R. Factor Structure of the eHEALS. DIAGNOSTICA 2022. [DOI: 10.1026/0012-1924/a000294] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Abstract. The dimensionality of the eHEALS has been the subject of some controversy. Sample populations and language versions vary widely, as do the employed statistical methods to assess dimensionality. In previous research, we assessed the factor structure in two different samples testing 1 vs. 2 and 1 vs. 2 vs. 3 correlated factors. The objective of this reanalysis was to assess whether the 3-factor model fitted better than the 2- and 1-factor models. We analyzed data from a 2009 cross-sectional survey on health literacy in grade 12 ( n = 327) using CFA. All factor models of the eHEALS showed unsatisfactory model fit. A subsequent exploratory bifactor analysis confirmed multidimensionality and indicated that Item 2 was problematic. When this item was excluded from the correlated factor models, model fit improved, and the 3-factor model showed the best fit. The results in our sample of 12th-grade students offer some support to the German eHEALS having a 3-factor structure similar to the results from our previous research in women aged 50. The replicability of the fit pattern in a different sample and setting was limited by diverging results on Item 2.
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Affiliation(s)
- Maren Reder
- Institute of Psychology, University of Hildesheim, Germany
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11
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Yarmohammadi P, Ali Morowatisharifabad M, Saeid Khayyatzadeh S, Madadizadeh F, Rahaei Z. Psychometric Properties of the Mobile Health Literacy Scale in the Workers of an Automotive Metal Sheet Factory in Shahrekord, Iran. Health Lit Res Pract 2022; 6:e257-e261. [PMID: 36215109 PMCID: PMC9545815 DOI: 10.3928/24748307-20220921-01] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
BACKGROUND Mobile health (mHealth) literacy refers to the ability to use mobile devices to search, find, understand, evaluate, and use health information to identify or solve a health problem. Health literacy skills are important for improving health information interventions and it will not be possible to investigate this skill unless a valid and reliable tool is developed. OBJECTIVE This study aimed to investigate the psychometric properties of the Persian version of the mHealth Literacy Scale in the workers of an automotive metal sheet factory in Shahrekord, Iran. METHODS After forward and backward translation of the scale and ensuring the accuracy of the translation, qualitative face validity was examined by an expert panel and quantitative face validity by 10 workers using the item impact score. Content validity index (CVI) and content validity ratio were investigated by seven experts on health education. To investigate construct validity, the scale was completed by 200 workers. One-factor and two-factor structures of the measure were studied using confirmatory factor analysis and the reliability was evaluated using Cronbach's alpha coefficient. KEY RESULTS The CVI for each of the three parameter (relevance, clarity, simplicity) was rated 0.75 to 1 for each item. Confirmatory factor analysis showed that the one-factor model had a better fit to the data than the two-factor model [goodness of fit index = 0.985(>0.90), comparative fit index = 0.999 (>0.90), Tucker-Lewis index = 0.996 (>0.90), normed fit index = 0.994(>0.90), root mean square error of approximation = 0.038(< 0.08)]. Furthermore, the scale had an acceptable internal consistency (Cronbach's alpha = 0.964). CONCLUSION The Persian version of mHealth Literacy Scale has satisfactory reliability and validity and could be used as an effective tool to evaluate mHealth literacy among Iranian workers. [HLRP: Health Literacy Research and Practice. 2022;6(4):e257-e261.] Plain Language Summary: This cross-sectional study was conducted on 200 workers of an automotive metal sheet factory in southwest Iran to investigate the psychometric properties of the Persian version of the mHealth Literacy Scale. The results demonstrated that one-factor structure was more appropriate for evaluating mHealth literacy among Iranian workers.
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Affiliation(s)
| | | | | | | | - Zohreh Rahaei
- Address correspondence to Zohreh Rahaei, PhD, Department of Health Education and Health Promotion, School of Public Health, Shahid Sadoughi University of Medical Sciences, Shohada Gomnam Street, Alam Square, Box: 8916978477, Yazd, Iran;
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Wang X, Luan W. Research progress on digital health literacy of older adults: A scoping review. Front Public Health 2022; 10:906089. [PMID: 35991040 PMCID: PMC9389004 DOI: 10.3389/fpubh.2022.906089] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Accepted: 07/18/2022] [Indexed: 11/29/2022] Open
Abstract
With the rapid development of digital health today, the lack of digital health literacy in older adults is an urgent problem. It is crucial that older adults adapt to the digital reform in medical treatment, pension, health management, and other fields. Therefore, we reviewed the current development status of digital health literacy among older adults. A total of 47 articles were included in this scoping review. Our findings revealed that research on digital health literacy in older adults is still in its infancy. Further development is warranted especially in terms of assessment tools and intervention methods.
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Affiliation(s)
- Xinxin Wang
- Shanghai Jiao Tong University School of Nursing, Shanghai, China
| | - Wei Luan
- Department of VIP Service, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
- *Correspondence: Wei Luan
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Faux-Nightingale A, Philp F, Chadwick D, Singh B, Pandyan A. Available tools to evaluate digital health literacy and engagement with eHealth resources: A scoping review. Heliyon 2022; 8:e10380. [PMID: 36090207 PMCID: PMC9449566 DOI: 10.1016/j.heliyon.2022.e10380] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Revised: 05/25/2022] [Accepted: 08/15/2022] [Indexed: 11/20/2022] Open
Affiliation(s)
| | | | | | - Baldev Singh
- University of Wolverhampton, Wolverhampton, UK
- Royal Wolverhampton Hospital, Wolverhampton, UK
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Tavousi M, Mohammadi S, Sadighi J, Zarei F, Kermani RM, Rostami R, Montazeri A. Measuring health literacy: A systematic review and bibliometric analysis of instruments from 1993 to 2021. PLoS One 2022; 17:e0271524. [PMID: 35839272 PMCID: PMC9286266 DOI: 10.1371/journal.pone.0271524] [Citation(s) in RCA: 27] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2022] [Accepted: 07/04/2022] [Indexed: 11/27/2022] Open
Abstract
BACKGROUND It has been about 30 years since the first health literacy instrument was developed. This study aimed to review all existing instruments to summarize the current knowledge on the development of existing measurement instruments and their possible translation and validation in other languages different from the original languages. METHODS The review was conducted using PubMed, Web of Science, Scopus, and Google Scholar on all published papers on health literacy instrument development and psychometric properties in English biomedical journals from 1993 to the end of 2021. RESULTS The findings were summarized and synthesized on several headings, including general instruments, condition specific health literacy instruments (disease & content), population- specific instruments, and electronic health. Overall, 4848 citations were retrieved. After removing duplicates (n = 2336) and non-related papers (n = 2175), 361 studies (162 papers introducing an instrument and 199 papers reporting translation and psychometric properties of an original instrument) were selected for the final review. The original instruments included 39 general health literacy instruments, 90 condition specific (disease or content) health literacy instruments, 22 population- specific instruments, and 11 electronic health literacy instruments. Almost all papers reported reliability and validity, and the findings indicated that most existing health literacy instruments benefit from some relatively good psychometric properties. CONCLUSION This review highlighted that there were more than enough instruments for measuring health literacy. In addition, we found that a number of instruments did not report psychometric properties sufficiently. However, evidence suggest that well developed instruments and those reported adequate measures of validation could be helpful if appropriately selected based on objectives of a given study. Perhaps an authorized institution such as World Health Organization should take responsibility and provide a clear guideline for measuring health literacy as appropriate.
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Affiliation(s)
- Mahmoud Tavousi
- Health Metrics Research Center, ACECR, Iranian Institute for Health Sciences Research, Tehran, Iran
| | - Samira Mohammadi
- Health Metrics Research Center, ACECR, Iranian Institute for Health Sciences Research, Tehran, Iran
| | - Jila Sadighi
- Health Metrics Research Center, ACECR, Iranian Institute for Health Sciences Research, Tehran, Iran
| | - Fatemeh Zarei
- Faculty of Medical Sciences, Department of Health Education, Tarbiat Modares University, Tehran, Iran
| | - Ramin Mozafari Kermani
- Health Metrics Research Center, ACECR, Iranian Institute for Health Sciences Research, Tehran, Iran
| | - Rahele Rostami
- Health Metrics Research Center, ACECR, Iranian Institute for Health Sciences Research, Tehran, Iran
| | - Ali Montazeri
- Health Metrics Research Center, ACECR, Iranian Institute for Health Sciences Research, Tehran, Iran
- Faculty of Humanity Sciences, University of Science and Culture, Tehran, Iran
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Yang K, Hu Y, Qi H. Digital Health Literacy: Bibliometric Analysis. J Med Internet Res 2022; 24:e35816. [PMID: 35793141 PMCID: PMC9301558 DOI: 10.2196/35816] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2021] [Revised: 04/19/2022] [Accepted: 06/20/2022] [Indexed: 01/04/2023] Open
Abstract
Background Digital health is growing at a rapid pace, and digital health literacy has attracted increasing attention from the academic community. Objective The purposes of this study are to conduct a systematic bibliometric analysis on the field of digital health literacy and to understand the research context and trends in this field. Methods Methods: A total of 1955 scientific publications were collected from the Web of Science core collection. Institutional co-operation, journal co-citation, theme bursting, keyword co-occurrence, author co-operation, author co-citation, literature co-citation, and references in the field of digital health literacy were analyzed using the VOSviewer and CiteSpace knowledge mapping tools. Results The results demonstrate that the United States has the highest number of publications and citations in this field. The University of California System was first in terms of institutional contributions. The Journal of Medical Internet Research led in the number of publications, citations, and co-citations. Research areas of highly cited articles in the field of digital health literacy mainly include the definition and scale of health literacy, health literacy and health outcomes, health literacy and the digital divide, and the influencing factors of health literacy. Conclusions We summarized research progress in the field of digital health literacy and reveal the context, trends, and trending topics of digital health literacy research through statistical analysis and network visualization. We found that digital health literacy has a significant potential to improve health outcomes, bridge the digital divide, and reduce health inequalities. Our work can serve as a fundamental reference and directional guide for future research in this field.
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Affiliation(s)
- Keng Yang
- Institute of Economics, Tsinghua University, Beijing, China
- One Belt-One Road Strategy Institute, Tsinghua University, Beijing, China
| | - Yekang Hu
- China National Health Development Research Center, Beijing, China
| | - Hanying Qi
- The New Type Key Think Tank of Zhejiang Province "Research Institute of Regulation and Public Policy", Zhejiang University of Finance and Economics, Hangzhou, China
- China Institute of Regulation Research, Zhejiang University of Finance and Economics, Hangzhou, China
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Cross-cultural adaptation and psychometric properties of the Sinhala version of electronic health literacy scale: A cross-sectional validation study. PLoS One 2022; 17:e0266515. [PMID: 35395027 PMCID: PMC8993018 DOI: 10.1371/journal.pone.0266515] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2021] [Accepted: 03/23/2022] [Indexed: 11/19/2022] Open
Abstract
eHealth Literacy Scale (eHEALS) is the most widely used, valid and reliable tool to assess eHealth literacy skills, but no culturally appropriate tool exists to assess these skills among Sinhala-speaking Sri Lankans, including health professionals. This study aimed to cross-culturally adapt the original eHEALS from English to Sinhala and evaluate its psychometric properties. The study was conducted in two phases. The first phase involved translation and cross-cultural validation of the questionnaire. The second phase involved a cross-sectional survey conducted online among 268 health science students from a state university in Sri Lanka to confirm the psychometric properties of the questionnaire. An analysis of test-retest reliability was conducted with a subset of 72 students. The pre-final version of Sinhala eHEALS (Si-eHEALS) was developed following the cross-cultural adaptation process. The mean score of Si-eHEALS was 28.51±4.87. A satisfactory level of internal consistency was achieved (Cronbach’s alpha = 0.91). The test-retest reliability was acceptable (intraclass correlation coefficient -.776). Content validity index of Si-eHEALS was.97. The principal component analysis supported the unidimensionality of the scale, explaining 61.2 variance. There was a significant positive association between Si-eHEALS score with academic year (rs = .146, p = .017), self-rated internet skills (rs = .122, p = .046), usefulness of internet in health decision making (rs = .212, p < .001) and importance of ability to access health resources on the internet (rs = .230, p < .001), confirming concurrent validity. No significant difference based on gender (U = 5854, p = .550) and degree program (X2(2) = 2.965, p = .564) was found, confirming discriminant validity. In line with many previous validation studies, our study demonstrated good psychometric properties for Si-eHEALS. Si-eHEALS is a valid and reliable tool that assesses eHealth literacy in Sinhala speaking Sri Lankans, particularly health professionals.
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Xie L, Zhang S, Xin M, Zhu M, Lu W, Mo PKH. Electronic health literacy and health-related outcomes among older adults: A systematic review. Prev Med 2022; 157:106997. [PMID: 35189203 DOI: 10.1016/j.ypmed.2022.106997] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/08/2021] [Revised: 01/17/2022] [Accepted: 02/14/2022] [Indexed: 11/30/2022]
Abstract
This review aims to identify, appraise, and synthesize research evidence of the association between electronic health (eHealth) literacy and health outcomes in older adults. English-written articles that presented the relationships between eHealth literacy and health-related outcomes in older adults were identified by searching five scientific databases (Web of Science, PubMed, Cochrane Library, APA PsycInfo, and EMBASE) hand-searching reference lists. Searches yielded 2993 studies after duplicates were removed, of which 24 publications were included in the final review. eHealth literacy was relatively low in older adults, and the eHealth Literacy Scale, developed by Norman and Skinner in 2006, was the most frequently used instrument in the included studies (21/24, 87.5%). The health-related outcomes associated with eHealth literacy were grouped into four categories: physical, behavioral, psychosocial, and cognitive. For behavioral (e.g., health-promoting behaviors, self-care, and medication adherence) and cognitive (e.g., health knowledge and health decision making) outcomes, the evidence was mostly consistent that eHealth literacy was positively associated with better outcomes. For physical (e.g., health-related quality of life) and psychosocial outcomes (e.g., anxiety and self-efficacy), the associations were less consistent, with some studies showing significant associations while others showed no associations. Most included studies were assessed as moderate quality. Overall, higher eHealth literacy is associated with more positive health behaviors and better health knowledge and attitude in older adults, however, the associations with some physical and psychosocial outcomes are less consistent. Clarifying the pathways of the relationships between eHealth literacy and some health-related outcomes is needed for further exploring their underlying mechanisms.
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Affiliation(s)
- Luyao Xie
- The Jockey Club School of Public Health and Primary Care, the Chinese University of Hong Kong, Hong Kong, China
| | - Shuxian Zhang
- School of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Meiqi Xin
- The Jockey Club School of Public Health and Primary Care, the Chinese University of Hong Kong, Hong Kong, China
| | - Mengting Zhu
- The Jockey Club School of Public Health and Primary Care, the Chinese University of Hong Kong, Hong Kong, China
| | - Weiyi Lu
- School of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Phoenix Kit-Han Mo
- The Jockey Club School of Public Health and Primary Care, the Chinese University of Hong Kong, Hong Kong, China.
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Evaluating the Psychometric Properties of the eHealth Literacy Scale (eHEALS) among Polish Social Media Users. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19074067. [PMID: 35409753 PMCID: PMC8997910 DOI: 10.3390/ijerph19074067] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/09/2022] [Revised: 03/17/2022] [Accepted: 03/25/2022] [Indexed: 11/17/2022]
Abstract
Social media have become mainstream online tools that allow individuals to connect and share information. Such platforms also influence people’s health behavior in the way they communicate about personal health, treatment, or physicians. Individuals’ ability to find and apply online health information on specific health problems can be measured using a valid and reliable instrument, the eHealth Literacy Scale (eHEALS). The objective of this study was to evaluate the psychometric aspects of the Polish version of this instrument (eHEALS-Pl) among social media users, which has not been explored so far. We examined the translated version of the eHEALS in a representative sample of Polish social media users (n = 1527). CAWI (computer-assisted web interviews) was a method to collect data. The reliability of the eHEALS-Pl was measured by calculating the Cronbach alpha coefficients and analyzing the principal components. Exploratory factor analysis and hypothesis testing was used to assess the construct validity of the instrument. The internal consistency of the eHEALS-Pl was sufficient: Cronbach alpha = 0.84. The item-to-total correlations ranged from r = 0.514 to 0.666. EFA revealed a single structure explaining 47.42% of the variance, with high factor loadings of the item ranging from 0.623 to 0.769. Hypothesis testing also supported the validity of eHEALS-Pl. The eHEALS-Pl evaluation supported by social media users reviled its equivalence to the original instrument developed by Norman and Skinner in 2006 and it can be used to measure e-health literacy. Since there is no prior validation of the eHEALS among social media users, these findings may indicate important directions in evaluating digital skills, especially in relation to the current challenges related to the COVID-19 pandemic.
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Marsall M, Engelmann G, Skoda EM, Teufel M, Bäuerle A. Measuring Electronic Health Literacy: Development, Validation, and Test of Measurement Invariance of a Revised German Version of the eHealth Literacy Scale. J Med Internet Res 2022; 24:e28252. [PMID: 35107437 PMCID: PMC8851340 DOI: 10.2196/28252] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2021] [Revised: 07/24/2021] [Accepted: 11/19/2021] [Indexed: 02/06/2023] Open
Abstract
Background The World Wide Web has become an essential source of health information. Nevertheless, the amount and quality of information provided may lead to information overload. Therefore, people need certain skills to search for, identify, and evaluate information from the internet. In the context of health information, these competencies are summarized as the construct of eHealth literacy. Previous research has highlighted the relevance of eHealth literacy in terms of health-related outcomes. However, the existing instrument assessing eHealth literacy in the German language reveals methodological limitations regarding test development and validation. The development and validation of a revised scale for this important construct is highly relevant. Objective The objective of this study was the development and validation of a revised German eHealth literacy scale. In particular, this study aimed to focus on high methodological and psychometric standards to provide a valid and reliable instrument for measuring eHealth literacy in the German language. Methods Two internationally validated instruments were merged to cover a wide scope of the construct of eHealth literacy and create a revised eHealth literacy scale. Translation into the German language followed scientific guidelines and recommendations to ensure content validity. Data from German-speaking people (n=470) were collected in a convenience sample from October to November 2020. Validation was performed by factor analyses. Further, correlations were performed to examine convergent, discriminant, and criterion validity. Additionally, analyses of measurement invariance of gender, age, and educational level were conducted. Results Analyses revealed a 2-factorial model of eHealth literacy. By item-reduction, the 2 factors information seeking and information appraisal were measured with 8 items reaching acceptable-to-good model fits (comparative fit index [CFI]: 0.942, Tucker Lewis index [TLI]: 0.915, root mean square error of approximation [RMSEA]: 0.127, and standardized root mean square residual [SRMR]: 0.055). Convergent validity was comprehensively confirmed by significant correlations of information seeking and information appraisal with health literacy, internet confidence, and internet anxiety. Discriminant and criterion validity were examined by correlation analyses with various scales and could partly be confirmed. Scalar level of measurement invariance for gender (CFI: 0.932, TLI: 0.923, RMSEA: 0.122, and SRMR: 0.068) and educational level (CFI: 0.937, TLI: 0.934, RMSEA: 0.112, and SRMR: 0.063) were confirmed. Measurement invariance of age was rejected. Conclusions Following scientific guidelines for translation and test validation, we developed a revised German eHealth Literacy Scale (GR-eHEALS). Our factor analyses confirmed an acceptable-to-good model fit. Construct validation in terms of convergent, discriminant, and criterion validity could mainly be confirmed. Our findings provide evidence for measurement invariance of the instrument regarding gender and educational level. The newly revised GR-eHEALS questionnaire represents a valid instrument to measure the important health-related construct eHealth literacy.
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Affiliation(s)
- Matthias Marsall
- Clinic for Psychosomatic Medicine and Psychotherapy, LVR-University Hospital Essen, University of Duisburg-Essen, Essen, Germany.,Institute for Patient Safety, University Hospital Bonn, Bonn, Germany
| | - Gerrit Engelmann
- Clinic for Psychosomatic Medicine and Psychotherapy, LVR-University Hospital Essen, University of Duisburg-Essen, Essen, Germany
| | - Eva-Maria Skoda
- Clinic for Psychosomatic Medicine and Psychotherapy, LVR-University Hospital Essen, University of Duisburg-Essen, Essen, Germany
| | - Martin Teufel
- Clinic for Psychosomatic Medicine and Psychotherapy, LVR-University Hospital Essen, University of Duisburg-Essen, Essen, Germany
| | - Alexander Bäuerle
- Clinic for Psychosomatic Medicine and Psychotherapy, LVR-University Hospital Essen, University of Duisburg-Essen, Essen, Germany
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Jiang F, Liu Y, Hu J, Chen X. Understanding Health Empowerment From the Perspective of Information Processing: Questionnaire Study. J Med Internet Res 2022; 24:e27178. [PMID: 35014957 PMCID: PMC8790685 DOI: 10.2196/27178] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2021] [Revised: 03/31/2021] [Accepted: 11/04/2021] [Indexed: 11/17/2022] Open
Abstract
Background Massive, easily accessible online health information empowers users to cope with health problems better. Most patients search for relevant online health information before seeing a doctor to alleviate information asymmetry. However, the mechanism of how online health information affects health empowerment is still unclear. Objective To study how online health information processing affects health empowerment. Methods We conducted a cross-sectional questionnaire study that included 343 samples from participants who had searched online health information before the consultation. Respondents' perceptions of online information cues, benefits, health literacy, and health empowerment were assessed. Results Perceived argument quality and perceived source credibility have significant and positive effects on perceived information benefits, but only perceived argument quality has a significant effect on perceived decision-making benefits. Two types of perceived benefits, in turn, affect health empowerment. The effects of perceived argument quality on perceived informational benefits and perceived decision-making benefits on health empowerment are significantly stronger for the high health literacy group than the low health literacy group (t269=7.156, P<.001; t269=23.240, P<.001). While, the effects of perceived source credibility on perceived informational benefits and perceived informational benefits on health empowerment are significantly weaker for the high health literacy group than the low health literacy group (t269=–10.497, P<.001; t269=–6.344, P<.001). The effect of perceived argument quality on perceived informational benefits shows no significant difference between high and low health literacy groups. Conclusions In the context of online health information, perceived information benefits and perceived decision-making benefits are the antecedents of health empowerment, which in turn will be affected by perceived argument quality and perceived source credibility. Health literacy plays a moderating role in the relationship of some variables. To maximize health empowerment, online health information providers should strengthen information quality and provide differentiated information services based on users' health literacy.
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Affiliation(s)
- Fei Jiang
- Business School of Central South University, Changsha, China
| | - Yongmei Liu
- Business School of Central South University, Changsha, China
| | - Junhua Hu
- Business School of Central South University, Changsha, China
| | - Xiaohong Chen
- Hunan University of Technology and Business, Changsha, China
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Bardus M, Keriabian A, Elbejjani M, Al-Hajj S. Assessing eHealth literacy among internet users in Lebanon: A cross-sectional study. Digit Health 2022; 8:20552076221119336. [PMID: 35968030 PMCID: PMC9373133 DOI: 10.1177/20552076221119336] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Accepted: 07/25/2022] [Indexed: 12/31/2022] Open
Abstract
Objective Assessing the level of eHealth literacy in a population is essential to
designing appropriate public health interventions. This study aimed to
assess eHealth literacy among adult internet users in Lebanon, recruited
through social media and printed materials. The study examined the
relationship between internet use, perceived eHealth literacy, and
sociodemographic characteristics. Methods A cross-sectional study based on a web-based questionnaire was conducted
between January and May 2020. The survey assessed internet use and eHealth
literacy using the homonymous scale (eHEALS) in English and Arabic.
Cronbach's alpha and factor analyses were used to evaluate eHEALS’
psychometric properties. A generalized linear model was used to identify
factors predicting the eHEALS. Results A total of 2715 respondents were recruited mostly through Facebook (78%) and
printed materials (17%). Most respondents completed the survey in English
(82%), were aged 30 ± 11 years, female (60%), Lebanese (84%), unmarried
(62%), employed (54%), and with a graduate-level education (53%). Those who
completed the eHEALS questionnaire (n = 2336) had a
moderate eHealth literacy (M = 28.7,
SD = 5.5). eHEALS was significantly higher among older
females with a high education level, recruited from Facebook, Instagram, or
ResearchGate, and perceived the Internet as a useful and important source of
information. Conclusions Future internet-delivered public health campaigns in Lebanon should account
for moderate-to-low levels of eHealth literacy and find ways to engage older
males with low education levels representing neglected segments (e.g.
Syrians). To be more inclusive, campaigns should reach neglected population
segments through non-digital, community-based outreach activities.
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Affiliation(s)
- Marco Bardus
- Institute of Applied Health Research, University of Birmingham, Edgbaston, UK
- Department of Health Promotion & Community Health, Faculty of Health Sciences, American University of Beirut, Beirut, Lebanon
| | - Arda Keriabian
- Department of Epidemiology and Population Health, Faculty of Health Sciences, American University of Beirut, Beirut, Lebanon
| | - Martine Elbejjani
- Clinical Research Institute & Department of Internal Medicine, Faculty of Medicine, American University of Beirut, Beirut, Lebanon
| | - Samar Al-Hajj
- Department of Epidemiology and Population Health, Faculty of Health Sciences, American University of Beirut, Beirut, Lebanon
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Alhodaib H. E-health literacy of secondary school students in Saudi Arabia. INFORMATICS IN MEDICINE UNLOCKED 2022. [DOI: 10.1016/j.imu.2022.100922] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
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Nakayama K, Yonekura Y, Danya H, Hagiwara K. Association between Covid-19 preventive behaviors and health literacy, information-evaluation, and decision-making skills in Japanese adults. JMIR Form Res 2021; 6:e34966. [PMID: 34982036 PMCID: PMC8822428 DOI: 10.2196/34966] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2021] [Revised: 12/15/2021] [Accepted: 12/30/2021] [Indexed: 01/26/2023] Open
Abstract
Background Health literacy is important for the prevention of COVID-19 transmission. Research in Japan shows that health literacy is related to skills in evaluating information and decision-making (skills that are not necessarily limited to information about health). Such basic skills are important, particularly when individuals encounter new health issues for which there is insufficient evidence. Objective We aimed to determine the extent to which COVID-19 preventive behaviors were associated with health literacy and skills in evaluating information and making decisions. Methods A web-based questionnaire survey was conducted using a Japanese internet research company. The measures comprised 8 items on COVID-19 preventive behaviors, health literacy items (European Health Literacy Survey Questionnaire), 5 items on information evaluation, and 4 items on decision-making process. Pearson correlations between these variables were calculated. Multivariable analyses were also conducted using the COVID-19 preventive behavior score as a dependent variable. Results A total of 3914 valid responses were received.COVID-19 preventive behaviors were significantly correlated with health literacy (r=0.23), information evaluation (r=0.24), and decision-making process (r=0.30). Standardized regression coefficients (health literacy: β=.11; information evaluation: β=.13; decision-making: β=.18) showed that decision-making process contributed the most. Conclusions Although comprehensive health literacy is necessary for COVID-19 preventive behaviors, the skills to evaluate a wide range of information and to make appropriate decisions are no less important. Opportunities for people to acquire these skills should be available at all times.
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Affiliation(s)
- Kazuhiro Nakayama
- Graduate School of Nursing Science, St. Luke's International University, 10-1, Akashi-cho,Chuo-ku, Tokyo, JP
| | - Yuki Yonekura
- Graduate School of Nursing Science, St. Luke's International University, 10-1, Akashi-cho,Chuo-ku, Tokyo, JP
| | - Hitomi Danya
- Graduate School of Nursing Science, St. Luke's International University, 10-1, Akashi-cho,Chuo-ku, Tokyo, JP
| | - Kanako Hagiwara
- Graduate School of Nursing Science, St. Luke's International University, 10-1, Akashi-cho,Chuo-ku, Tokyo, JP
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Berkowsky RW. Exploring Predictors of eHealth Literacy Among Older Adults: Findings From the 2020 CALSPEAKS Survey. Gerontol Geriatr Med 2021; 7:23337214211064227. [PMID: 34926723 PMCID: PMC8679052 DOI: 10.1177/23337214211064227] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2021] [Revised: 10/30/2021] [Accepted: 11/10/2021] [Indexed: 11/23/2022] Open
Abstract
With the Internet continuously being used as a means of providing health education and
promotion to the public, consumers are increasingly going online to gather pertinent
health information. However, disparities exist with regards to consumers’ ability in
finding, evaluating, and applying online health information (collectively referred to as
eHealth literacy). Identifying these disparities may elucidate which segments of the
population would benefit from targeted eHealth literacy interventions and ways to adapt
online health promotion materials. This study uses data from the 2020 CALSPEAKS survey to
identify disparities in eHealth literacy among older adults aged 65+ residing in
California, USA (N = 237). eHealth literacy is self-assessed using the
previously validated 8-item eHEALS questionnaire. Ordinary least squares regression
analyses are performed on individual eHEALS items and on a summed eHealth literacy score,
with demographic and technology use-related characteristics as predictors. Results show
that the strongest and most consistent predictors of eHealth literacy include education,
frequency of Internet use, and breadth of Internet activities regularly performed.
Findings suggest that those seeking to increase eHealth literacy specifically among older
Californians may benefit from tailoring their interventions and online health promotion
materials towards those with less education and those with less Internet experience.
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Yuce AE, Albayrak A, Baran B, Kalafat Ö. Role of factors in eHealth literacy in period of COVID-19: a study of Turkey. HEALTH EDUCATION 2021. [DOI: 10.1108/he-07-2021-0105] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Purpose
This study aims to understand the eHealth literacy skills of chronic patients and to explore the relations, patterns between eHealth literacy skills and different factors such as demographics, search strategies and health information sources and to explain their effects on eHealth literacy in Turkey in Izmir in COVID-19 outbreak.
Design/methodology/approach
A quantitative method was used in the study including a questionnaire. A total of 604 chronic patients responded to the questionnaire who applied the five popularly identified hospitals in Izmir in Turkey. CHAID analysis method was implemented to explore the strongest correlation between eHealth literacy and independent variables.
Findings
Using different social media types were correlated with patients’ eHealth literacy scores. Using Facebook, Twitter were the supportive predictors for the eHealth literacy scores. However, digital literacy was highly important for eHealth literacy.
Originality/value
This study shows that the social media channels which provides much more information such as Facebook and Twitter for the chronic patient. This could be beneficial for the eHealth tools and social media content developers in terms of the supply of health information. Moreover, the study gives ideas about the effect of digital literacy and the importance of health information provided.
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Peng XQ, Chen Y, Zhang YC, Liu F, He HY, Luo T, Dai PP, Xie WZ, Luo AJ. The Status and Influencing Factors of Cyberchondria During the COVID-19 Epidemic. A Cross-Sectional Study in Nanyang City of China. Front Psychol 2021; 12:712703. [PMID: 34858254 PMCID: PMC8632535 DOI: 10.3389/fpsyg.2021.712703] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2021] [Accepted: 09/29/2021] [Indexed: 12/24/2022] Open
Abstract
Cyberchondria is considered “the anxiety-amplifying effects of online health-related searches.” During the COVID-19 pandemic, people are likely to search health-related information online for reassurance because of fear and related physical symptoms, while cyberchondria may be triggered due to the escalation of health anxiety, different online seeking behavior preference, information overload, and insufficient e-health literacy. This study aimed to investigate the status and influencing factors of cyberchondria in residents in China during the epidemic period of COVID-19. The participants were 674 community residents of Nanyang city surveyed from February 1 to 15, 2020. We administered online measures, including the Chinese Short Form of the Cyberchondria Severity Scale (C-CSS-12), Short Health Anxiety Inventory (SHAI), eHealth Literacy Scale (eHEALS), Patient Health Questionnaire-15 (PHQ-15), and COVID-19-related online information seeking behavior questionnaire. In our study, the average C-CSS-12 total score of residents was 30.65 ± 11.53 during the virus epidemic; 25% of participants scored 22 or below, 50% scored 23 to 38, and 21.9% scored 39 to 60. The SHAI total score (β = 0.598 > 0, P < 0.001), the use of general search engines (β = 1.867 > 0, P = 0.039), and searching for information on how to diagnose COVID-19 (β = 2.280 > 0, P = 0.020) were independent risk factors for cyberchondria, while searching lasting less than 10 min each (β = −2.992 < 0, P = 0.048), the use of traditional media digital platforms (β = −1.650 < 0, P = 0.024) and professional medical communication platforms (β = −4.189 < 0, P = 0.007) were independent protective factors. Our findings showed that nearly a quarter of the participants scored 39 or higher on the C-CSS-12 in Nanyang city during the pandemic, which should be taken seriously. Health anxiety and COVID-19-related online information seeking behavior including online duration, topics and choice on different information channels were important influencing factors of cyberchondria. These findings have implications for further research and clinical practice on cyberchondria in China.
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Affiliation(s)
- Xiao-Qing Peng
- The Third Xiangya Hospital, Central South University, Changsha, China.,Xiangya School of Public Health, Central South University, Changsha, China.,Key Laboratory of Medical Information Research, Central South University, College of Hunan Province, Changsha, China
| | - Yang Chen
- School of Life Sciences, Central South University, Changsha, China
| | - Yi-Chuan Zhang
- The Third Xiangya Hospital, Central South University, Changsha, China
| | - Fei Liu
- School of Life Sciences, Central South University, Changsha, China
| | - Hai-Yan He
- School of Life Sciences, Central South University, Changsha, China
| | - Ting Luo
- The Second Xiangya Hospital of Central South University, Changsha, China
| | - Ping-Ping Dai
- The Third Xiangya Hospital, Central South University, Changsha, China
| | - Wen-Zhao Xie
- The Third Xiangya Hospital, Central South University, Changsha, China.,Key Laboratory of Medical Information Research, Central South University, College of Hunan Province, Changsha, China
| | - Ai-Jing Luo
- The Second Xiangya Hospital of Central South University, Changsha, China
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Lee J, Lee EH, Chae D. eHealth Literacy Instruments: Systematic Review of Measurement Properties. J Med Internet Res 2021; 23:e30644. [PMID: 34779781 PMCID: PMC8663713 DOI: 10.2196/30644] [Citation(s) in RCA: 55] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2021] [Revised: 09/14/2021] [Accepted: 10/04/2021] [Indexed: 02/06/2023] Open
Abstract
Background The internet is now a major source of health information. With the growth of internet users, eHealth literacy has emerged as a new concept for digital health care. Therefore, health professionals need to consider the eHealth literacy of consumers when providing care utilizing digital health technologies. Objective This study aimed to identify currently available eHealth literacy instruments and evaluate their measurement properties to provide robust evidence to researchers and clinicians who are selecting an eHealth literacy instrument. Methods We conducted a systematic review and meta-analysis of self-reported eHealth literacy instruments by applying the updated COSMIN (COnsensus-based Standards for the selection of health Measurement INstruments) methodology. Results This study included 7 instruments from 41 articles describing 57 psychometric studies, as identified in 4 databases (PubMed, CINAHL, Embase, and PsycInfo). No eHealth literacy instrument provided evidence for all measurement properties. The eHealth literacy scale (eHEALS) was originally developed with a single-factor structure under the definition of eHealth literacy before the rise of social media and the mobile web. That instrument was evaluated in 18 different languages and 26 countries, involving diverse populations. However, various other factor structures were exhibited: 7 types of two-factor structures, 3 types of three-factor structures, and 1 bifactor structure. The transactional eHealth literacy instrument (TeHLI) was developed to reflect the broader concept of eHealth literacy and was demonstrated to have a sufficient low-quality and very low-quality evidence for content validity (relevance, comprehensiveness, and comprehensibility) and sufficient high-quality evidence for structural validity and internal consistency; however, that instrument has rarely been evaluated. Conclusions The eHealth literacy scale was the most frequently investigated instrument. However, it is strongly recommended that the instrument's content be updated to reflect recent advancements in digital health technologies. In addition, the transactional eHealth literacy instrument needs improvements in content validity and further psychometric studies to increase the credibility of its synthesized evidence.
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Affiliation(s)
- Jiyeon Lee
- College of Nursing, Yonsei University, Seoul, Republic of Korea.,Mo-Im Kim Nursing Research Institute, Yonsei University, Seoul, Republic of Korea
| | - Eun-Hyun Lee
- Graduate School of Public Health, Ajou University, Suwon, Republic of Korea
| | - Duckhee Chae
- College of Nursing, Chonnam National University, Gwangju, Republic of Korea
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Cheng C, Elsworth G, Osborne RH. Validity Evidence Based on Relations to Other Variables of the eHealth Literacy Questionnaire (eHLQ): Bayesian Approach to Test for Known-Groups Validity. J Med Internet Res 2021; 23:e30243. [PMID: 34647897 PMCID: PMC8554672 DOI: 10.2196/30243] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Revised: 07/07/2021] [Accepted: 07/27/2021] [Indexed: 12/03/2022] Open
Abstract
Background As health resources and services are increasingly delivered through digital platforms, eHealth literacy is becoming a set of essential capabilities to improve consumer health in the digital era. To understand eHealth literacy needs, a meaningful measure is required. Strong initial evidence for the reliability and construct validity of inferences drawn from the eHealth Literacy Questionnaire (eHLQ) was obtained during its development in Denmark, but validity testing for varying purposes is an ongoing and cumulative process. Objective This study aims to examine validity evidence based on relations to other variables—using data collected with the known-groups approach—to further explore if the eHLQ is a robust tool to understand eHealth literacy needs in different contexts. A priori hypotheses are set for the expected score differences among age, sex, education, and information and communication technology (ICT) use for each of the 7 eHealth literacy constructs represented by the 7 eHLQ scales. Methods A Bayesian mediated multiple indicators multiple causes model approach was used to simultaneously identify group differences and test measurement invariance through differential item functioning across the groups, with ICT use as a mediator. A sample size of 500 participants was estimated. Data were collected at 3 diverse health sites in Australia. Results Responses from 525 participants were included for analysis. Being older was significantly related to lower scores in 4 eHLQ scales, with 3. Ability to actively engage with digital services having the strongest effect (total effect –0.37; P<.001), followed by 1. Using technology to process health information (total effect –0.32; P<.001), 5. Motivated to engage with digital services (total effect –0.21; P=.01), and 7. Digital services that suit individual needs (total effect –0.21; P=.02). However, the effects were only partially mediated by ICT use. Higher education was associated with higher scores in 1. Using technology to process health information (total effect 0.22; P=.01) and 3. Ability to actively engage with digital services (total effect 0.25; P<.001), with the effects mostly mediated by ICT use. Higher ICT use was related to higher scores in all scales except 2. Understanding health concepts and language and 4. Feel safe and in control. Either no or ignorable cases of differential item functioning were found across the 4 groups. Conclusions By using a Bayesian mediated multiple indicators multiple causes model, this study provides supportive validity evidence for the eHLQ based on relations to other variables as well as established evidence regarding internal structure related to measurement invariance across the groups for the 7 scales in the Australian community health context. This study also demonstrates that the eHLQ can be used to gain valuable insights into people’s eHealth literacy needs to help optimize access and use of digital health and promote health equity.
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Affiliation(s)
- Christina Cheng
- Centre for Global Health and Equity, School of Health Sciences, Swinburne University of Technology, Hawthorn, Australia.,School of Health and Social Development, Faculty of Health, Deakin University, Burwood, Australia
| | - Gerald Elsworth
- Centre for Global Health and Equity, School of Health Sciences, Swinburne University of Technology, Hawthorn, Australia.,School of Health and Social Development, Faculty of Health, Deakin University, Burwood, Australia
| | - Richard H Osborne
- Centre for Global Health and Equity, School of Health Sciences, Swinburne University of Technology, Hawthorn, Australia.,School of Health and Social Development, Faculty of Health, Deakin University, Burwood, Australia
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Liu L, Goodarzi Z, Jones A, Posno R, Straus SE, Watt JA. Factors associated with virtual care access in older adults: a cross-sectional study. Age Ageing 2021; 50:1412-1415. [PMID: 33625475 PMCID: PMC7929426 DOI: 10.1093/ageing/afab021] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2020] [Indexed: 11/14/2022] Open
Abstract
Background virtual care has been critical during the COVID-19 pandemic, but there may be inequities in accessing different virtual modalities (i.e. telephone or videoconference). Objective to describe patient-specific factors associated with receiving different virtual care modalities. Design cross-sectional study. Setting and Subjects we reviewed medical records of all patients assessed virtually in the geriatric medicine clinic at St. Michael’s Hospital, Toronto, Canada, between 17 March and 13 July 2020. Methods we derived adjusted odds ratios (OR), risk differences (RDs) and marginal and predicted probabilities, with 95% confidence intervals, from a multivariable logistic regression model, which tested the association between having a videoconference assessment (vs. telephone) and patient age, sex, computer ability, education, frailty (Clinical Frailty Scale score), history of cognitive impairment and immigration history; language of assessment and caregiver involvement in assessment. Results our study included 330 patients (227 telephone and 103 videoconference assessments). The median population age was 83 (Q1–Q3, 76–88) and 45.2% were male. Frailty (adjusted OR 0.62, 0.45–0.85; adjusted RD −0.08, −0.09 to −0.06) and absence of a caregiver (adjusted OR 0.12, 0.06–0.24; adjusted RD −0.35, −0.43 to −0.26) were associated with lower odds of videoconference assessment. Only 32 of 98 (32.7%) patients who independently use a computer participated in videoconference assessments. Conclusions older adults who are frail or lack a caregiver to attend assessments with them may not have equitable access to videoconference-based virtual care. Future research should evaluate interventions that support older adults in accessing videoconference assessments.
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Affiliation(s)
- Laura Liu
- Faculty of Medicine, University of Toronto, Toronto, ON M5S 1A8, Canada
| | - Zahra Goodarzi
- Department of Medicine, University of Calgary, Foothills Medical Centre, Calgary, AB T2N 2T9, Canada
- Hotchkiss Brain Institute, University of Calgary, Calgary, AB T2N 4N1, Canada
- O’Brien Institute for Public Health, University of Calgary, 3280 Hospital Dr NW, Calgary, AB T2N 4Z6, Canada
| | - Aaron Jones
- Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, ON L8S 4L8, Canada
| | - Ron Posno
- Knowledge Translation Program, Li Ka Shing Knowledge Institute, St. Michael’s Hospital-Unity Health Toronto, Toronto, ON M5B 1W8, Canada
| | - Sharon E Straus
- Knowledge Translation Program, Li Ka Shing Knowledge Institute, St. Michael’s Hospital-Unity Health Toronto, Toronto, ON M5B 1W8, Canada
- Division of Geriatric Medicine, Department of Medicine, University of Toronto, Toronto, ON M5S 3H2, Canada
| | - Jennifer A Watt
- Knowledge Translation Program, Li Ka Shing Knowledge Institute, St. Michael’s Hospital-Unity Health Toronto, Toronto, ON M5B 1W8, Canada
- Division of Geriatric Medicine, Department of Medicine, University of Toronto, Toronto, ON M5S 3H2, Canada
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Papp-Zipernovszky O, Horváth MD, Schulz PJ, Csabai M. Generation Gaps in Digital Health Literacy and Their Impact on Health Information Seeking Behavior and Health Empowerment in Hungary. Front Public Health 2021; 9:635943. [PMID: 34055714 PMCID: PMC8158579 DOI: 10.3389/fpubh.2021.635943] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Accepted: 04/13/2021] [Indexed: 12/22/2022] Open
Abstract
Background: Today the internet is a major source of health information, and younger generations have more confidence in their digital information seeking skills and awareness of online resources than older generations. Older generations, however, are more in demand of health services. The aim of our study was to explore these generational differences as related to self-perceived eHealth literacy and health care system utilization. Methods: A cross-sectional survey study with 522 subjects was done in Hungary. Every subject belonged to one of four generations (Baby boomers, X, Y, and Z). The Web-based survey was designed and tested in English-speaking countries and translated into Hungarian for the present study. Variables include Internet health information seeking, eHealth literacy (measured by eHeals score), the self-perceived gain in empowerment by that information, and the number of health care appointments. One-way ANOVA was used for comparing the scores of the generations, and correlational and linear regression analysis was employed within the generations for further data analysis. Results: We found significant differences among the generations in eHealth literacy as well as in the self-perceived gain in empowerment: while Boomers were the generation with the lowest eHeals scores, they showed the highest empowerment. Internet health information seeking behavior showed no differences. While subjects who use the Internet more frequently to search for health information have worse self-rated health status, the ones with higher eHeals scores report better subjective health status. We also identified the associations of the above variables within the older generations (Boomers and X) with the frequency of using health-care services: within the generation of Boomers the number of health care appointments was only associated with Internet health information seeking, while in Generation X with eHeals. Conclusions: Baby boomers seek Internet health information as often as the younger generations, which provides a solid motivation for developing their eHealth literacy skills. We find it crucial to plan the Hungarian health promotion programmes utilizing this high frequency of Internet health information seeking, since the eHealth literacy skills of older generations have an effect on their subjective health status, and they are the most capable of applying information in making decisions.
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Affiliation(s)
- Orsolya Papp-Zipernovszky
- Department of Personality, Clinical and Health Psychology, Institute of Psychology, University of Szeged, Szeged, Hungary
| | - Mária Dóra Horváth
- Department of Health Economics, Faculty of Medicine, University of Szeged, Szeged, Hungary
| | - Peter J Schulz
- Institute of Communication and Health, Faculty of Communication Science, University of Lugano, Lugano, Switzerland
| | - Márta Csabai
- Department of Personality, Clinical and Health Psychology, Institute of Psychology, University of Szeged, Szeged, Hungary
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Oh SS, Kim KA, Kim M, Oh J, Chu SH, Choi J. Measurement of Digital Literacy Among Older Adults: Systematic Review. J Med Internet Res 2021; 23:e26145. [PMID: 33533727 PMCID: PMC7889415 DOI: 10.2196/26145] [Citation(s) in RCA: 53] [Impact Index Per Article: 17.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Revised: 01/04/2021] [Accepted: 01/16/2021] [Indexed: 12/15/2022] Open
Abstract
Background Numerous instruments are designed to measure digital literacy among the general population. However, few studies have assessed the use and appropriateness of these measurements for older populations. Objective This systematic review aims to identify and critically appraise studies assessing digital literacy among older adults and to evaluate how digital literacy instruments used in existing studies address the elements of age-appropriate digital literacy using the European Commission’s Digital Competence (DigComp) Framework. Methods Electronic databases were searched for studies using validated instruments to assess digital literacy among older adults. The quality of all included studies was evaluated using the Crowe Critical Appraisal Tool (CCAT). Instruments were assessed according to their ability to incorporate the competence areas of digital literacy as defined by the DigComp Framework: (1) information and data literacy, (2) communication and collaboration, (3) digital content creation, (4) safety, and (5) problem-solving ability, or attitudes toward information and communication technology use. Results Searches yielded 1561 studies, of which 27 studies (17 cross-sectional, 2 before and after, 2 randomized controlled trials, 1 longitudinal, and 1 mixed methods) were included in the final analysis. Studies were conducted in the United States (18/27), Germany (3/27), China (1/27), Italy (1/27), Sweden (1/27), Canada (1/27), Iran (1/27), and Bangladesh (1/27). Studies mostly defined older adults as aged ≥50 years (10/27) or ≥60 years (8/27). Overall, the eHealth Literacy Scale (eHEALS) was the most frequently used instrument measuring digital literacy among older adults (16/27, 59%). Scores on the CCAT ranged from 34 (34/40, 85%) to 40 (40/40, 100%). Most instruments measured 1 or 2 of the DigComp Framework’s elements, but the Mobile Device Proficiency Questionnaire (MDPQ) measured all 5 elements, including “digital content creation” and “safety.” Conclusions The current digital literacy assessment instruments targeting older adults have both strengths and weaknesses, relative to their study design, administration method, and ease of use. Certain instrument modalities like the MDPQ are more generalizable and inclusive and thus, favorable for measuring the digital literacy of older adults. More studies focusing on the suitability of such instruments for older populations are warranted, especially for areas like “digital content creation” and “safety” that currently lack assessment. Evidence-based discussions regarding the implications of digitalization for the treatment of older adults and how health care professionals may benefit from this phenomenon are encouraged.
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Affiliation(s)
- Sarah Soyeon Oh
- Mo-Im Kim Nursing Research Institute, College of Nursing, Yonsei University, Seoul, Republic of Korea
| | - Kyoung-A Kim
- Department of Nursing, Yeoju Institute of Technology, Yeoju, Gyeonggi-do, Republic of Korea
| | - Minsu Kim
- College of Nursing, Yonsei University, Seoul, Republic of Korea
| | - Jaeuk Oh
- College of Nursing, Yonsei University, Seoul, Republic of Korea
| | - Sang Hui Chu
- Mo-Im Kim Nursing Research Institute, College of Nursing, Yonsei University, Seoul, Republic of Korea
| | - JiYeon Choi
- Mo-Im Kim Nursing Research Institute, College of Nursing, Yonsei University, Seoul, Republic of Korea
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Wijaya MC, Kloping YP. Validity and reliability testing of the Indonesian version of the eHealth Literacy Scale during the COVID-19 pandemic. Health Informatics J 2021; 27:1460458220975466. [PMID: 33446030 DOI: 10.1177/1460458220975466] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Nowadays, it is common for people to look for health care information on the internet. The eHealth Literacy Scale (eHEALS) is commonly used to measure eHealth literacy. As of the publication of this study, the Indonesian version for eHEALS has not been published even though eHealth literacy is necessary, especially in the current COVID-19 pandemic. We aimed to evaluate the validity and reliability of the Indonesian version of eHEALS (I-eHEALS). A total of 100 respondents in East Java were involved in this cross-sectional study. Pearson-product moment correlation method and construct validity were used to validate the results. The reliability was determined based on the Cronbach's alpha internal consistency measurement and intraclass correlation coefficient (ICC). The Pearson correlation analysis results are significantly higher (r > 0.254, p < 0.01) compared to the critical value table. Single factors accounting for 57.66% variance in the scales exhibit a unidimensional latent structure. The internal consistency between items is excellent as shown by the Cronbach's alpha coefficient (0.91). The ICC analysis shows an acceptable result (0.552, p < 0.01). The I-eHEALS is valid and reliable to be used for evaluating the eHealth literacy of the Indonesian population.
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Gartrell K, Han K, Trinkoff A, Cho H. Three-factor structure of the eHealth Literacy Scale and its relationship with nurses' health-promoting behaviours and performance quality. J Adv Nurs 2021; 76:2522-2530. [PMID: 33463741 DOI: 10.1111/jan.14490] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2020] [Revised: 06/02/2020] [Accepted: 06/19/2020] [Indexed: 12/19/2022]
Abstract
AIMS To examine the factorial validity of the eHealth Literacy Scale among hospital nurses and to investigate the associations of its components with health-promoting behaviours and nursing performance quality. DESIGN This cross-sectional study used survey data of 484 Korean hospital nurses, which were collected between March-May 2016. METHODS The three-factor structure was tested using confirmatory factor analyses. Multiple linear regression was conducted to test associations of the three components' scores with health-promoting behaviours and self-rated nursing performance quality. RESULTS The eHealth Literacy Scale supported a three-factor structure: awareness of internet health resources (awareness), having skills needed to access resources (skills), and the ability to evaluate the quality of internet health resources (evaluation). All the three components were significantly associated with higher quality of nursing performance and better interpersonal relations. Stress management, spiritual growth, and health responsibility were linked with evaluation or skills but physical activity and nutrition were not. CONCLUSION Strategies to enhance eHealth literacy among nurses could improve nurses' health and further patient care. Training to build nurses' self-efficacy to evaluate internet health information could improve eHealth literacy and should be developed and examined. IMPACT To improve nurses' health and patient care, training programs to build nurses' self-efficacy to access and evaluate internet health information should be developed.
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Affiliation(s)
| | - Kihye Han
- Chung-Ang University College of Nursing, Seoul, Republic of Korea
| | - Alison Trinkoff
- University of Maryland School of Nursing, Baltimore, MD, USA
| | - Hyeonmi Cho
- University of Wisconsin-Madison School of Nursing, Madison, WI, USA
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34
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Liu P, Yeh LL, Wang JY, Lee ST. Relationship Between Levels of Digital Health Literacy Based on the Taiwan Digital Health Literacy Assessment and Accurate Assessment of Online Health Information: Cross-Sectional Questionnaire Study. J Med Internet Res 2020; 22:e19767. [PMID: 33106226 PMCID: PMC7781799 DOI: 10.2196/19767] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Revised: 07/16/2020] [Accepted: 10/26/2020] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND The increasing amount of health information available on the internet makes it more important than ever to ensure that people can judge the accuracy of this information to prevent them from harm. It may be possible for platforms to set up protective mechanisms depending on the level of digital health literacy and thereby to decrease the possibility of harm by the misuse of health information. OBJECTIVE This study aimed to create an instrument for digital health literacy assessment (DHLA) based on the eHealth Literacy Scale (eHEALS) to categorize participants by level of risk of misinterpreting health information into high-, medium-, and low-risk groups. METHODS This study developed a DHLA and constructed an online health information bank with correct and incorrect answers. Receiver operating characteristic curve analysis was used to detect the cutoff value of DHLA, using 5 items randomly selected from the online health information bank, to classify users as being at low, medium, or high risk of misjudging health information. This provided information about the relationship between risk group for digital health literacy and accurate judgement of online health information. The study participants were Taiwanese residents aged 20 years and older. Snowball sampling was used, and internet questionnaires were anonymously completed by the participants. The reliability and validity of DHLA were examined. Logistic regression was used to analyze factors associated with risk groups from the DHLA. RESULTS This study collected 1588 valid questionnaires. The online health information bank included 310 items of health information, which were classified as easy (147 items), moderate (122 items), or difficult (41 items) based on the difficulty of judging their accuracy. The internal consistency of DHLA was satisfactory (α=.87), and factor analysis of construct validity found three factors, accounting for 76.6% of the variance. The receiver operating characteristic curve analysis found 106 people at high risk, 1368 at medium risk, and 114 at low risk of misinterpreting health information. Of the original grouped cases, 89.6% were correctly classified after discriminate analysis. Logistic regression analysis showed that participants with a high risk of misjudging health information had a lower education level, lower income, and poorer health. They also rarely or never browsed the internet. These differences were statistically significant. CONCLUSIONS The DHLA score could distinguish those at low, medium, and high risk of misjudging health information on the internet. Health information platforms on the internet could consider incorporating DHLA to set up a mechanism to protect users from misusing health information and avoid harming their health.
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Affiliation(s)
- Peggy Liu
- Department of Healthcare Administration, Asia University, Taichung, Taiwan.,International Federation for Information Integration, Taipei, Taiwan
| | - Ling-Ling Yeh
- Social Enterprise and Innovation MA Program, Graduate School of Humanities and Social Sciences, Dharma Drum Institute of Liberal Arts, New Taipei City, Taiwan
| | - Jiun-Yi Wang
- Department of Healthcare Administration, Asia University, Taichung, Taiwan.,Department of Medical Research, China Medical University Hospital, China Medical University, Taichung, Taiwan
| | - Shao-Ti Lee
- International Federation for Information Integration, Taipei, Taiwan
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Xu RH, Zhou L, Lu SY, Wong EL, Chang J, Wang D. Psychometric Validation and Cultural Adaptation of the Simplified Chinese eHealth Literacy Scale: Cross-Sectional Study. J Med Internet Res 2020; 22:e18613. [PMID: 33284123 PMCID: PMC7752540 DOI: 10.2196/18613] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2020] [Revised: 09/25/2020] [Accepted: 11/15/2020] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND The rapid proliferation of web-based information on health and health care has profoundly changed individuals' health-seeking behaviors, with individuals choosing the internet as their first source of information on their health conditions before seeking professional advice. However, barriers to the evaluation of people's eHealth literacy present some difficulties for decision makers with respect to encouraging and empowering patients to use web-based resources. OBJECTIVE This study aims to examine the psychometric properties of a simplified Chinese version of the eHealth Literacy Scale (SC-eHEALS). METHODS Data used for analysis were obtained from a cross-sectional multicenter survey. Confirmatory factor analysis (CFA) was used to examine the structure of the SC-eHEALS. Correlations between the SC-eHEALS and ICEpop capability measure for adults (ICECAP-A) items and overall health status were estimated to assess the convergent validity. Internal consistency reliability was confirmed using Cronbach alpha (α), McDonald omega (ω), and split-half reliability (λ). A general partial credit model was used to perform the item response theory (IRT) analysis. Item difficulty, discrimination, and fit were reported. Item-category characteristic curves (ICCs) and item and test information curves were used to graphically assess the validity and reliability based on the IRT analysis. Differential item functioning (DIF) was used to check for possible item bias on gender and age. RESULTS A total of 574 respondents from 5 cities in China completed the SC-eHEALS. CFA confirmed that the one-factor model was acceptable. The internal consistency reliability was good, with α=0.96, ω=0.92, and λ=0.96. The item-total correlation coefficients ranged between 0.86 and 0.91. Items 8 and 4 showed the lowest and highest mean scores, respectively. The correlation coefficients between the SC-eHEALS and ICECAP-A items and overall health status were significant, but the strength was mild. The discrimination of SC-eHEALS items ranged between 2.63 and 5.42. ICCs indicated that the order of categories' thresholds for all items was as expected. In total, 70% of the information provided by SC-eHEALS was below the average level of the latent trait. DIF was found for item 6 on age. CONCLUSIONS The SC-eHEALS has been demonstrated to have good psychometric properties and can therefore be used to evaluate people's eHealth literacy in China.
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Affiliation(s)
- Richard Huan Xu
- JC School of Public Health and Primary Care, The Chinese University of Hong Kong, Hong Kong, Hong Kong
| | - Lingming Zhou
- School of Health management, Southern Medical University, Guangzhou, China
| | - Sabrina Yujun Lu
- Department of Sports Science and Physical Education, Chinese University of Hong Kong, Hong Kong, Hong Kong
| | - Eliza Laiyi Wong
- JC School of Public Health and Primary Care, The Chinese University of Hong Kong, Hong Kong, Hong Kong
| | - Jinghui Chang
- School of Health management, Southern Medical University, Guangzhou, China
| | - Dong Wang
- School of Health management, Southern Medical University, Guangzhou, China
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Holch P, Marwood JR. EHealth Literacy in UK Teenagers and Young Adults: Exploration of Predictors and Factor Structure of the eHealth Literacy Scale (eHEALS). JMIR Form Res 2020; 4:e14450. [PMID: 32897230 PMCID: PMC7509638 DOI: 10.2196/14450] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2019] [Revised: 05/06/2020] [Accepted: 06/14/2020] [Indexed: 02/06/2023] Open
Abstract
Background Increasingly, teenagers and young adults (TYAs) seek out health information online; however, it is not clear whether they possess electronic health (eHealth) literacy, defined as “the ability to select, appraise, and utilize good quality health information from the internet.” A number of factors are included in the Lily model proposed by Norman and Skinner underpinning the development of eHealth literacy. It is important to understand which elements may influence the development of eHealth literacy in young people, as the current generation will continue to “Google it” when faced with a health problem throughout their lives. Objective The objectives of this study are to explore potential factors influencing young people’s eHealth literacy and explore the underlying constructs of the eHealth Literacy Scale (eHEALS) in a population of UK university students. Methods A total of 188 undergraduate psychology students from a large UK University were recruited as an opportunity sample. Of these, 88.8% (167/188) of participants were female with a mean age of 20.13 (SD 2.16) years and the majority were White British (159/188, 84.6%). Employing a cross-sectional design TYAs completed the following measures exploring eHealth literacy (eHEALS): Irrational Health Belief Scale; Newest Vital Sign (NVS), a measure of functional health literacy; Need for Cognition Scale, a preference for effortful cognitive activity; and General Self-Efficacy (GSE) Scale, exploring personal agency and confidence. The eHEALS was also subject to exploratory factor analysis (EFA), for which in addition to the total variance explained, the scree plot, eigenvalues, and factor loadings were assessed to verify the structure. Results eHEALS and GSE were significantly positively correlated (r=0.28, P<.001) and hierarchical linear modeling revealed GSE as the significant predictor of scores on the eHEALS (F1,186=16.16, P<.001, R2=0.08), accounting for 8.0% of the variance. Other notable relationships were GSE and need for cognition (NFC) were also positively correlated (r=0.33, P<.001), and NFC and irrational health beliefs were significantly negatively correlated (r=–.14, P=.03). Using Spearman correlations, GSE and NVS (rs=0.14, P=.04) and NFC and NVS (rs=0.19, P=.003) were positively correlated. An EFA revealed the scale to be stable and identified a 2-factor structure related to information acquisition and information application. Conclusions This is the first study in the UK to explore relationships between these key variables and verify the structure of the eHEALS in a TYA population in the UK. The findings that self-efficacy has a major influence firmly consolidate its status as fundamental to the development of eHealth literacy. Future studies will explore the influence of body image and the development of eHealth literacy in more diverse TYA populations.
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Affiliation(s)
- Patricia Holch
- Psychology Department, Leeds School of Social Sciences, Leeds Beckett University, Leeds, United Kingdom
| | - Jordan R Marwood
- Psychology Department, Leeds School of Social Sciences, Leeds Beckett University, Leeds, United Kingdom
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Giger JT, Barnhart S, Feltner F, Slone M, Lawler MJ, Windsor L, Windsor A. Validating the eHealth Literacy Scale in Rural Adolescents. J Rural Health 2020; 37:504-516. [DOI: 10.1111/jrh.12509] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Jarod T. Giger
- College of Social Work University of Kentucky Lexington Kentucky
| | - Sheila Barnhart
- College of Social Work University of Kentucky Lexington Kentucky
| | - Fran Feltner
- Center of Excellence in Rural Health Family and Community Medicine University of Kentucky Hazard Kentucky
| | - Melissa Slone
- Center of Excellence in Rural Health Family and Community Medicine University of Kentucky Hazard Kentucky
| | | | - Leah Windsor
- Institute for Intelligent Systems University of Memphis Memphis Tennessee
| | - Alistair Windsor
- Department of Mathematical Sciences University of Memphis Memphis Tennessee
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Brørs G, Wentzel-Larsen T, Dalen H, Hansen TB, Norman CD, Wahl A, Norekvål TM. Psychometric Properties of the Norwegian Version of the Electronic Health Literacy Scale (eHEALS) Among Patients After Percutaneous Coronary Intervention: Cross-Sectional Validation Study. J Med Internet Res 2020; 22:e17312. [PMID: 32720900 PMCID: PMC7420812 DOI: 10.2196/17312] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2019] [Revised: 02/10/2020] [Accepted: 04/23/2020] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Web-based technology has recently become an important source for sharing health information with patients after an acute cardiac event. Therefore, consideration of patients' perceived electronic health (eHealth) literacy skills is crucial for improving the delivery of patient-centered health information. OBJECTIVE The aim of this study was to translate and adapt the eHealth Literacy Scale (eHEALS) to conditions in Norway, and to determine its psychometric properties. More specifically, we set out to determine the reliability (internal consistency, test-retest) and construct validity (structural validity, hypotheses testing, and cross-cultural validity) of the eHEALS in self-report format administered to patients after percutaneous coronary intervention. METHODS The original English version of the eHEALS was translated into Norwegian following a widely used cross-cultural adaptation process. Internal consistency was calculated using Cronbach α. The intraclass correlation coefficient (ICC) was used to assess the test-retest reliability. Confirmatory factor analysis (CFA) was performed for a priori-specified 1-, 2-, and 3-factor models. Demographic, health-related internet use, health literacy, and health status information was collected to examine correlations with eHEALS scores. RESULTS A total of 1695 patients after percutaneous coronary intervention were included in the validation analysis. The mean age was 66 years, and the majority of patients were men (1313, 77.46%). Cronbach α for the eHEALS was >.99. The corresponding Cronbach α for the 2-week retest was .94. The test-retest ICC for eHEALS was 0.605 (95% CI 0.419-0.743, P<.001). The CFA showed a modest model fit for the 1- and 2-factor models (root mean square error of approximation>0.06). After modifications in the 3-factor model, all of the goodness-of-fit indices indicated a good fit. There was a weak correlation with age (r=-0.206). Between-groups analysis of variance showed a difference according to educational groups and the eHEALS score, with a mean difference ranging from 2.24 (P=.002) to 4.61 (P<.001), and a higher eHEALS score was found for patients who were employed compared to those who were retired (mean difference 2.31, P<.001). The eHEALS score was also higher among patients who reported using the internet to find health information (95% CI -21.40 to -17.21, P<.001), and there was a moderate correlation with the patients' perceived usefulness (r=0.587) and importance (r=0.574) of using the internet for health information. There were also moderate correlations identified between the eHEALS score and the health literacy domains appraisal of health information (r=0.380) and ability to find good health information (r=0.561). Weak correlations with the mental health composite score (r=0.116) and physical health composite score (r=0.116) were identified. CONCLUSIONS This study provides new information on the psychometric properties of the eHEALS for patients after percutaneous coronary intervention, suggesting a multidimensional rather than unidimensional construct. However, the study also indicated a redundancy of items, indicating the need for further validation studies. TRIAL REGISTRATION ClinicalTrials.gov NCT03810612; https://clinicaltrials.gov/ct2/show/NCT03810612.
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Affiliation(s)
- Gunhild Brørs
- Clinic of Cardiology, St Olavs University Hospital, Trondheim, Norway
| | - Tore Wentzel-Larsen
- Centre for Child and Adolescent Mental Health, Eastern and Southern Norway, Oslo, Norway
- Norwegian Centre for Violence and Traumatic Stress Studies, Oslo, Norway
| | - Håvard Dalen
- Clinic of Cardiology, St Olavs University Hospital, Trondheim, Norway
- Department of Circulation and Medical Imaging, Norwegian University of Science and Technology, Trondheim, Norway
- Department of Internal Medicine, Levanger Hospital, Nord-Trøndelag Hospital Trust, Levanger, Norway
| | - Tina B Hansen
- Cardiovascular Department, Zealand University Hospital, Roskilde, Denmark
- Department of Regional Health Research, University of Southern Denmark, Odense, Denmark
| | - Cameron D Norman
- Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada
| | - Astrid Wahl
- Department of Health Sciences, University of Oslo, Oslo, Norway
| | - Tone M Norekvål
- Department of Heart Disease, Haukeland University Hospital, Bergen, Norway
- Department of Clinical Science, University of Bergen, Bergen, Norway
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Sudbury-Riley L, Hunter-Jones P, Al-Abdin A. Introducing the trajectory Touchpoint technique: a systematic methodology for capturing the service experiences of palliative care patients and their families. BMC Palliat Care 2020; 19:104. [PMID: 32650768 PMCID: PMC7353705 DOI: 10.1186/s12904-020-00612-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2020] [Accepted: 07/01/2020] [Indexed: 11/28/2022] Open
Abstract
Background Evaluation of palliative care services is crucial in order to ensure high quality care and to plan future services in light of growing demand. There is also an acknowledgement of the need to better understand patient experiences as part of the paradigm shift from paternalistic professional and passive patient to a more collaborative partnership. However, while clinical decision-making is well-developed, the science of the delivery of care is relatively novel for most clinicians. We therefore introduce the Trajectory Touchpoint Technique (TTT), a systematic methodology designed using service delivery models and theories, for capturing the voices of palliative care service users. Methods We used design science research as our overarching methodology to build our Trajectory Touchpoint Technique. We also incorporated a range of kernel theories and service design models from the wider social sciences. We developed and tested our Trajectory Touchpoint Technique with palliative care patients and their families (n = 239) in collaboration with different hospices and hospital-based palliative care providers (n = 8). Results The Trajectory Touchpoint Technique is user-friendly, enables systematic data collection and analysis, and incorporates all tangible and intangible dimensions of palliative care important to the service user. These dimensions often go beyond clinical care to encompass wider aspects that are important to the people who use the service. Our collaborating organisations have already begun to make changes to their service delivery based on our results. Conclusions The Trajectory Touchpoint Technique overcomes several limitations of other palliative care evaluation methods, while being more comprehensive. The new technique incorporates physical, psychosocial, and spiritual aspects of palliative care, and is user-friendly for inpatients, outpatients, families, and the bereaved. The new technique has been tested with people who have a range of illnesses, in a variety of locations, among people with learning disabilities and low levels of literacy, and with children as well as adults. The Trajectory Touchpoint Technique has already uncovered many previously unrecognised opportunities for service improvement, demonstrating its ability to shape palliative care services to better meet the needs of patients and their families.
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Affiliation(s)
- Lynn Sudbury-Riley
- University of Liverpool Management School, Chatham Street, Liverpool, L69 7ZH, UK.
| | | | - Ahmed Al-Abdin
- University of Liverpool Management School, Chatham Street, Liverpool, L69 7ZH, UK
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Tsukahara S, Yamaguchi S, Igarashi F, Uruma R, Ikuina N, Iwakura K, Koizumi K, Sato Y. Association of eHealth Literacy With Lifestyle Behaviors in University Students: Questionnaire-Based Cross-Sectional Study. J Med Internet Res 2020; 22:e18155. [PMID: 32579126 PMCID: PMC7381004 DOI: 10.2196/18155] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2020] [Revised: 04/01/2020] [Accepted: 04/16/2020] [Indexed: 01/17/2023] Open
Abstract
Background Maintenance of good health and a healthy lifestyle have significant impacts on the lives of university students. However, university students are prone to engage in risky health behaviors, resulting in impaired health status. Electronic health (eHealth) literacy is an important factor in maintaining a healthy lifestyle. However, no studies have assessed the eHealth literacy levels and the associated lifestyle behaviors among university students in Japan. Objective The purposes of this study were to clarify the eHealth literacy level, the participant characteristics associated with eHealth literacy, and the association of eHealth literacy with lifestyle behaviors of students in a Japanese university. Methods A questionnaire-based cross-sectional study of 3183 students at a national university in Japan was conducted. eHealth literacy was quantified using the Japanese version of the eHealth Literacy Scale (eHEALS). The association between participant characteristics (gender, school year, department of study, and living status) and eHEALS score was assessed using t tests. Additionally, the associations of eHealth literacy with lifestyle behaviors (exercise, smoking, alcohol consumption, etc.) were evaluated using logistic regression analyses. Results The mean eHEALS score was 23.6/40 points. The mean eHEALS score for students in medical departments was 27.0/40 points, which was 2.9 points higher than that of nonmedical students (P<.001). Similarly, the graduate school participants had higher scores than the undergraduate students. The proportion of participants who exercised regularly was higher in the high eHEALS score group than in the low score group, with an adjusted odds ratio of 1.39 (P<.001). Conclusions The eHealth literacy level of university students in Japan was comparable to that of the general Japanese population. Graduate students, as well as those in medical departments, had higher eHealth literacy. Furthermore, students with higher eHealth literacy had better exercise routines.
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Affiliation(s)
- Saki Tsukahara
- Collage of Liberal Arts and Sciences, Chiba University, Chiba, Japan
| | - Satoshi Yamaguchi
- Collage of Liberal Arts and Sciences, Chiba University, Chiba, Japan.,Department of Orthopaedic Surgery, Graduate School of Medical and Pharmaceutical Sciences, Chiba University, Chiba, Japan
| | - Futaba Igarashi
- Collage of Liberal Arts and Sciences, Chiba University, Chiba, Japan
| | - Reiko Uruma
- Safety and Health Organization, Chiba University, Chiba, Japan
| | - Naomi Ikuina
- Safety and Health Organization, Chiba University, Chiba, Japan
| | - Kaori Iwakura
- Safety and Health Organization, Chiba University, Chiba, Japan
| | - Keisuke Koizumi
- Collage of Liberal Arts and Sciences, Chiba University, Chiba, Japan
| | - Yasunori Sato
- Clinical and Translational Research Center, Keio University Hospital, Tokyo, Japan
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Efthymiou A, Papastavrou E, Middleton N, Markatou A, Sakka P. How Caregivers of People With Dementia Search for Dementia-Specific Information on the Internet: Survey Study. JMIR Aging 2020; 3:e15480. [PMID: 32427105 PMCID: PMC7268005 DOI: 10.2196/15480] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2019] [Revised: 02/27/2020] [Accepted: 03/07/2020] [Indexed: 01/29/2023] Open
Abstract
BACKGROUND During the last decade, more research has focused on web-based interventions delivered to support caregivers of people with dementia. However, little information is available in relation to internet use among caregivers in general, especially those caring for people with dementia. OBJECTIVE The aim of this study was to evaluate the dementia-related internet use and factors that may be associated with its use among caregivers of people with dementia in Greece. METHODS Secondary data from the Greek Dementia Survey of the Athens Association of Alzheimer's Disease and Related Disorders were collected from April to June 2017. A total of 580 caregivers of people with dementia participated in the study. RESULTS The majority of the caregivers reported that they had used the internet in the previous 3 months (84.1%, 488/580). Nearly half of the caregivers (47.5%, 276/580) reported that they had received dementia services online. Bivariate analysis showed that a dementia-specific search of information was associated with age, education, kinship, and years of care. Age (odds ratio [OR] 2.362, 95% CI 1.05-5.33) and education (OR 2.228, 95% CI 1.01-4.94) were confirmed as predictors, with younger caregivers and those with higher educational attainment being more likely to search for dementia-specific information. Use of the internet to search for dementia information was only related to hours of care. The internet use by caregivers within the previous 3 months was associated with variables such as age, education, occupation, kinship, years of care, and self-reported impact on physical and social health. CONCLUSIONS Caregivers of people with dementia in Greece, as in the other southern European countries, are essential agents of the national health system. The existing short- and long-term respite care services are limited or nonexistent. Currently, caregivers receive mostly support and education from memory clinics and municipality consultation centers, which are mainly based in central cities in Greece. Despite the dementia awareness movement in Greece, there is still space to integrate the role of technology in the support and education of caregivers. Development of training programs for enhancing electronic health literacy skills as well as web-based services provision could support Greek caregivers in their everyday caring tasks.
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Affiliation(s)
- Areti Efthymiou
- Department of Nursing, Cyprus University of Technology, Limassol, Cyprus
| | | | - Nicos Middleton
- Department of Nursing, Cyprus University of Technology, Limassol, Cyprus
| | | | - Paraskevi Sakka
- Athens Association of Alzheimer's Disease and Related Disorders, Athens, Greece
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Juvalta S, Kerry MJ, Jaks R, Baumann I, Dratva J. Electronic Health Literacy in Swiss-German Parents: Cross-Sectional Study of eHealth Literacy Scale Unidimensionality. J Med Internet Res 2020; 22:e14492. [PMID: 32167476 PMCID: PMC7101498 DOI: 10.2196/14492] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2019] [Revised: 10/22/2019] [Accepted: 11/12/2019] [Indexed: 01/26/2023] Open
Abstract
Background Parents often use digital media to search for information related to their children’s health. As the quantity and quality of digital sources meant specifically for parents expand, parents’ digital health literacy is increasingly important to process the information they retrieve. One of the earliest developed and widely used instruments to assess digital health literacy is the self-reported eHealth Literacy Scale (eHEALS). However, the eHEALS has not been psychometrically validated in a sample of parents. Given the inconsistency of the eHEALS underlying factor structure across previous reports, it is particularly important for validation to occur. Objective This study aimed to determine the factor structure of the German eHEALS measure in a sample of parents by adopting classic and modern psychometric approaches. In particular, this study sought to identify the eHEALS validity as a unidimensional index as well as the viability for potential subscales. Methods A cross-sectional design was used across two purposive sampling frames: online and paper administrations. Responses were collected between January 2018 and May 2018 from 703 Swiss-German parents. In addition to determining the sampling characteristics, we conducted exploratory factor analysis of the eHEALS by considering its ordinal structure using polychoric correlations. This analysis was performed separately for online–based and paper–based responses to examine the general factor strength of the eHEALS as a unidimensional index. Furthermore, item response theory (IRT) analyses were conducted by fitting eHEALS to a bifactor model to further inspect its unidimensionality and subscale viability. Results Parents in both samples were predominantly mothers (622/703, 88.5%), highly educated (538/703, 76.9%), of Swiss nationality (489/703, 71.8%), and living with a partner (692/703, 98.4%). Factor analyses of the eHEALS indicated the presence of a strong general factor across both paper and online samples, and the Wilcoxon rank-sum test indicated that the eHEALS total sum score was not significantly different between the paper and online samples (P=.12). Finally, the IRT analyses indicated negligible multidimensionality, insufficient subscale reliability after accounting for the eHEALS general factor, and a reduced subset of items that could serve as a unidimensional index of the eHEALS across the paper and online samples. Conclusions The German eHEALS evidenced good psychometric properties in a parent-specific study sample. Factor analyses indicated a strong general factor across purposively distinct sample frames (online and paper). IRT analyses validated the eHEALS as a unidimensional index while failing to find support for subscale usage.
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Affiliation(s)
- Sibylle Juvalta
- Institute of Health Sciences, Department of Health, Zurich University of Applied Sciences, Winterthur, Switzerland
| | - Matthew J Kerry
- Institute of Health Sciences, Department of Health, Zurich University of Applied Sciences, Winterthur, Switzerland
| | - Rebecca Jaks
- Institute of Health Sciences, Department of Health, Zurich University of Applied Sciences, Winterthur, Switzerland
| | - Isabel Baumann
- Institute of Health Sciences, Department of Health, Zurich University of Applied Sciences, Winterthur, Switzerland
| | - Julia Dratva
- Institute of Health Sciences, Department of Health, Zurich University of Applied Sciences, Winterthur, Switzerland.,University of Basel, Basel, Switzerland
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Dale JG, Lüthi A, Fundingsland Skaraas B, Rundereim T, Dale B. Testing Measurement Properties of the Norwegian Version of Electronic Health Literacy Scale (eHEALS) in a Group of Day Surgery Patients. J Multidiscip Healthc 2020; 13:241-247. [PMID: 32210568 PMCID: PMC7069557 DOI: 10.2147/jmdh.s242985] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2019] [Accepted: 02/18/2020] [Indexed: 12/24/2022] Open
Abstract
Background and Aim In order to assess patients’ ability to search, understand, and benefit from Internet-based information, several screening tools have been developed. One of these tools, which has been widely used, is the eHealth Literacy Scale (eHEALS). The aim of this study was to examine the measurement properties of the Norwegian version of the eHEALS, as it was used in a group of patients undergoing day surgery. Methods A cross-sectional survey study was conducted among 119 patients scheduled for day surgical treatment in a Norwegian hospital. The questionnaire included the screening tool eHEALS, which contains 8 items for assessing a person’s information awareness skills, information seeking skills, and skills to evaluate and act based on the information. Cronbach’s alpha coefficients and item-total correlations were assessed for estimating reliability of the eHEALS. Exploratory factor analysis with Oblimin rotation was used for assessing the validity of the scale. Eigenvalue was set to 1.0. Results A Cronbach’s alpha coefficient of 0.89 for the total scale, values >0.82 for Alpha if Item Deleted, and moderate to high item-total correlations supported the homogeneity and internal consistency of the scale. A two-component solution explained a total of 74.8% of the variance, with the first component explaining 59.53% of the variance in the scale and included the items reflecting information awareness and seeking. The second component explained 15.23% of the variance, including items reflecting the ability to evaluate and act. Conclusion The reliability of the Norwegian version of eHEALS, used in a group of patients undergoing day surgery, was good. The internal structure, with two distinct factors, is in line with several previous studies. The eHEALS appears to be an appropriate tool for assessing eHealth literacy among this patient group.
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Affiliation(s)
- Jan Gunnar Dale
- University of Agder, Institute of Health and Nursing Science, Grimstad NO-4898, Norway
| | - Alexander Lüthi
- Lovisenberg Diaconal Hospital, Postoperative Unit, Oslo NO-0440, Norway
| | | | | | - Bjørg Dale
- Centre for Care Research, Southern Norway, University of Agder, Grimstad NO-4898, Norway
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Blakemore LM, Meek SEM, Marks LK. Equipping Learners to Evaluate Online Health Care Resources: Longitudinal Study of Learning Design Strategies in a Health Care Massive Open Online Course. J Med Internet Res 2020; 22:e15177. [PMID: 32130120 PMCID: PMC7066506 DOI: 10.2196/15177] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2019] [Revised: 11/23/2019] [Accepted: 12/15/2019] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND The digital revolution has led to a boom in the number of available online health care resources. To navigate these resources successfully, digital literacy education is required. Learners who can evaluate the reliability and validity of online health care information are likely to be more effective at avoiding potentially dangerous misinformation. In addition to providing health care education, massive open online courses (MOOCs) are well positioned to play a role in providing digital literacy education in this context. OBJECTIVE This study focused on learners enrolled in a MOOC on cancer genomics. The aim of this study was to evaluate the efficacy of a series of digital literacy-related activities within this course. This was an iterative study, with changes made to digital literacy-related activities in 4 of the 8 runs of the course. METHODS This mixed methods study focused on learner engagement with the digital literacy-related activities, including the final course written assignment. Quantitative data including the number of references listed in each written assignment were compared between successive runs. Qualitative data in the form of learner comments on discussion forums for digital literacy-related tasks were evaluated to determine the impact of these educational activities. RESULTS Using the number of references included for each final course assignment as an indicator of digital literacy skills, the digital literacy-related activities in the final 2 runs were judged to be the most successful. We found a statistically significant increase in the number of references cited by learners in their final written assignments. The average number of references cited in Run 8 was significantly higher (3.5) than in Run 1 (1.8) of the MOOC (P=.001). Learner comments in Runs 7 and 8 showed that a poll in which learners were asked to select which of 4 online resources was reliable was effective in stimulating learner discussion about how to evaluate resource reliability. CONCLUSIONS Similar to many health care MOOCs, the course studied here had a heterogeneous group of learners, including patients (and their families), the public, health care students, and practitioners. Carefully designing a range of digital literacy-related activities that would be beneficial to this heterogenous group of learners enabled learners to become more effective at evaluating and citing appropriate online resources within their written assignments.
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Affiliation(s)
- Louise M Blakemore
- National Heart and Lung Institute, Imperial College London, London, United Kingdom
| | - Sarah E M Meek
- School of Medicine, Dentistry and Nursing, University of Glasgow, Glasgow, United Kingdom
| | - Leah K Marks
- School of Medicine, Dentistry and Nursing, University of Glasgow, Glasgow, United Kingdom
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Wångdahl J, Jaensson M, Dahlberg K, Nilsson U. The Swedish Version of the Electronic Health Literacy Scale: Prospective Psychometric Evaluation Study Including Thresholds Levels. JMIR Mhealth Uhealth 2020; 8:e16316. [PMID: 32130168 PMCID: PMC7063530 DOI: 10.2196/16316] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2019] [Revised: 12/03/2019] [Accepted: 12/10/2019] [Indexed: 01/29/2023] Open
Abstract
Background To enhance the efficacy of information and communication, health care has increasingly turned to digitalization. Electronic health (eHealth) is an important factor that influences the use and receipt of benefits from Web-based health resources. Consequently, the concept of eHealth literacy has emerged, and in 2006 Norman and Skinner developed an 8-item self-report instrument to measure these skills: the eHealth Literacy Scale (eHEALS). However, the eHEALS has not been tested for reliability and validity in the general Swedish population and no threshold values have been established. Objective The aim of this study was to translate and adapt eHEALS into a Swedish version; evaluate convergent validity and psychometric properties; and determine threshold levels for inadequate, problematic, and sufficient eHealth literacy. Methods Prospective psychometric evaluation study included 323 participants equally distributed between sexes with a mean age of 49 years recruited from 12 different arenas. Results There were some difficulties translating the English concept health resources. This resulted in this concept being translated as health information (ie, Hälsoinformation in Swedish). The eHEALS total score was 29.3 (SD 6.2), Cronbach alpha .94, Spearman-Brown coefficient .96, and response rate 94.6%. All a priori hypotheses were confirmed, supporting convergent validity. The test-retest reliability indicated an almost perfect agreement, .86 (P<.001). An exploratory factor analysis found one component explaining 64% of the total variance. No floor or ceiling effect was noted. Thresholds levels were set at 8 to 20 = inadequate, 21 to 26 = problematic, and 27 to 40 = sufficient, and there were no significant differences in distribution of the three levels between the Swedish version of eHEALS and the HLS-EU-Q16. Conclusions The Swedish version of eHEALS was assessed as being unidimensional with high internal consistency of the instrument, making the reliability adequate. Adapted threshold levels for inadequate, problematic, and sufficient levels of eHealth literacy seem to be relevant. However, there are some linguistic issues relating to the concept of health resources.
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Affiliation(s)
- Josefin Wångdahl
- Department of Public Health and Caring Sciences, Uppsala University, Uppsala, Sweden.,Department of Neurobiology, Care Sciences and Society, Karolinska Institute, Huddinge, Sweden
| | - Maria Jaensson
- School of Health Sciences, Faculty of Medicine and Health, Örebro University, Örebro, Sweden
| | - Karuna Dahlberg
- School of Health Sciences, Faculty of Medicine and Health, Örebro University, Örebro, Sweden
| | - Ulrica Nilsson
- Department of Neurobiology, Care Sciences and Society, Karolinska Institute, Huddinge, Sweden.,Department of Perioperative Medicine and Intensive Care, Karolinska University Hospital, Stockholm, Sweden
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Efthymiou A, Middleton N, Charalambous A, Papastavrou E. Adapting the eHealth Literacy Scale for Carers of People With Chronic Diseases (eHeals-Carer) in a Sample of Greek and Cypriot Carers of People With Dementia: Reliability and Validation Study. J Med Internet Res 2019; 21:e12504. [PMID: 31778120 PMCID: PMC6908974 DOI: 10.2196/12504] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2018] [Revised: 05/28/2019] [Accepted: 08/31/2019] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND As the population ages, many more people will be in need of long-term care. According to a recent report by Alzheimer's Disease International and the Karolinska Institute, 84% of people with dementia are cared for at home and 16% in nursing homes. Several Web-based interventions have been developed to assist the work of carers at home. Measuring the levels of electronic health (eHealth) literacy is of top priority to facilitate inclusion of this population and develop training programs to enhance eHealth literacy skills. OBJECTIVE This study aimed to adapt the eHealth Literacy Scale (eHeals) for carers of people with dementia, who speak Greek as their native language and live in Greece and Cyprus, and to test the reliability and validity of the scale for carers. METHODS The content validity of the eHealth Literacy Scale for Carers of People With Chronic Diseases (eHeals-Carer) was assessed with an expert panel (N=10). A descriptive study with face-to-face interviews among 101 primary carers of people with dementia was conducted. In addition to the eHeals-Carer to assess their perceived eHealth literacy, participants responded to a brief questionnaire regarding characteristics of internet use and provided sociodemographic data. The internal consistency of the tool and the construct validity via an exploratory factor analysis (EFA) were explored. RESULTS The Mean Item-Level Content Validity Index (CVI) and Scale-Level CVI Average was 0.93. The participants were mostly women (75.2%, 76/101), aged less than 60 years (67.3%, 68/101) with secondary education. The internal consistency was estimated at a Cronbach alpha of .83. Two factors were extracted from the EFA: information seeking questions 1 to 5 (factor 1) and evaluation questions 6 to 8 (factor 2). CONCLUSIONS eHeals-Carer is the first perceived eHealth literacy tool adapted for carers of people with dementia. The use of Web-based services available for carers could help them and improve the health care system in the long term. In Greece and Cyprus, there is a lack of services, and improving the digital skills of carers could provide them with the means to support themselves at home and improve care provision. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID) RR2-10.2196/resprot.8080.
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Affiliation(s)
- Areti Efthymiou
- Department of Nursing, Faculty of Health Sciences, Cyprus University of Technology, Limassol, Cyprus
| | - Nicos Middleton
- Department of Nursing, Faculty of Health Sciences, Cyprus University of Technology, Limassol, Cyprus
| | - Andreas Charalambous
- Department of Nursing, Faculty of Health Sciences, Cyprus University of Technology, Limassol, Cyprus
- Department of Nursing, Faculty of Health Sciences, University of Turku, Turku, Finland
| | - Evridiki Papastavrou
- Department of Nursing, Faculty of Health Sciences, Cyprus University of Technology, Limassol, Cyprus
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FitzPatrick MA, Hess AC, Sudbury-Riley L, Schulz PJ. A Typology of Patients Based on Decision-Making Styles: Cross-Sectional Survey Study. J Med Internet Res 2019; 21:e15332. [PMID: 31746770 PMCID: PMC6893560 DOI: 10.2196/15332] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2019] [Revised: 09/12/2019] [Accepted: 10/17/2019] [Indexed: 11/13/2022] Open
Abstract
Background Although previous research shows broad differences in the impact of online health information on patient-practitioner decision making, specific research is required to identify and conceptualize patient decision-making styles related to the use of online health information and to differentiate segments according to the influence of online information on patient decision making and interactions with health professionals. Objective This study aimed to investigate patients’ decision making in relation to online health information and interactions with health care practitioners. We also aimed to present a typology of patients based on significant differences in their decision making. Methods We applied a large-scale cross-sectional research design using a survey. Data, generated using a questionnaire that was administered by companies specializing in providing online panels, were collected from random samples of baby boomers in the United Kingdom, the United States, and New Zealand. The total sample comprised 996 baby boomers born between 1946 and 1964, who had used the internet in the previous 6 months to search for and share health-related information. Data were analyzed using hierarchical cluster analysis and confirmatory factor analysis, as well as one-way analysis of variance, chi-square tests, and paired sample t tests. Results Analyses identified 3 key decision-making styles that served as the base for 4 unique and stable segments of patients with distinctive decision-making styles: the Collaborators (229/996, 23.0%), the Autonomous-Collaborators (385/996, 38.7%), the Assertive-Collaborators (111/996, 11.1%), and the Passives (271/996, 27.2%). Profiles were further developed for these segments according to key differences in the online health information behavior, demographics, and interactional behaviors of patients. The typology demonstrates that collaborative decision making is dominant among patients either in its pure form or in combination with autonomous or assertive decision making. In other words, most patients (725/996, 72.8%) show significant collaboration in their decision making with health care professionals. However, at times, patients in the combination Autonomous-Collaborative segment prefer to exercise individual autonomy in their decision making, and those in the combination Assertive-Collaborative segment prefer to be assertive with health professionals. Finally, this study shows that a substantial number of patients adopt a distinctly passive decision-making style (271/996, 27.2%). Conclusions The patient typology provides a framework for distinguishing practice-relevant and addressable segments with important implications for health care practitioners, including better-targeted communication programs for patients and more successful outcomes for health care services in the long term.
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Affiliation(s)
- Mary Anne FitzPatrick
- School of Management and Marketing, Waikato Management School, University of Waikato, Hamilton, New Zealand
| | - Alexandra Claudia Hess
- School of Communication, Journalism and Marketing, Massey University, Auckland, New Zealand
| | | | - Peter Johannes Schulz
- Institute of Communication and Health, Faculty of Communication Science, University of Lugano, Lugano, Switzerland
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Ma Z, Wu M. The Psychometric Properties of the Chinese eHealth Literacy Scale (C-eHEALS) in a Chinese Rural Population: Cross-Sectional Validation Study. J Med Internet Res 2019; 21:e15720. [PMID: 31642811 PMCID: PMC6914234 DOI: 10.2196/15720] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2019] [Revised: 09/06/2019] [Accepted: 09/23/2019] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND The eHealth Literacy Scale (eHEALS) is the most widely used instrument in health studies to measure individual's electronic health literacy. Nonetheless, despite the rapid development of the online medical industry and increased rural-urban disparities in China, very few studies have examined the characteristics of the eHEALS among Chinese rural people by using modern psychometric methods. This study evaluated the psychometric properties of eHEALS in a Chinese rural population by using both the classical test theory and item response theory methods. OBJECTIVE This study aimed to develop a simplified Chinese version of the eHEALS (C-eHEALS) and evaluate its psychometric properties in a rural population. METHODS A cross-sectional survey was conducted with 543 rural internet users in West China. The internal reliability was assessed using the Cronbach alpha coefficient. A one-factor structure of the C-eHEALS was obtained via principal component analysis, and fit indices for this structure were calculated using confirmatory factory analysis. Subsequently, the item discrimination, difficulty, and test information were estimated via the graded response model. Additionally, the criterion validity was confirmed through hypothesis testing. RESULTS The C-eHEALS has good reliability. Both principal component analysis and confirmatory factory analysis showed that the scale has a one-factor structure. The graded response model revealed that all items of the C-eHEALS have response options that allow for differentiation between latent trait levels and the capture of substantial information regarding participants' ability. CONCLUSIONS The findings indicate the high reliability and validity of the C-eHEALS and thus recommend its use for measuring eHealth literacy among the Chinese rural population.
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Affiliation(s)
- Zhihao Ma
- Computational Communication Collaboratory, School of Journalism and Communication, Nanjing University, Nanjing, China
| | - Mei Wu
- Department of Communication, Faculty of Social Sciences, University of Macau, Macau, China
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The Reliability and Validity of the Telephone-Based and Online Polish eHealth Literacy Scale Based on Two Nationally Representative Samples. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2019; 16:ijerph16173216. [PMID: 31484338 PMCID: PMC6747298 DOI: 10.3390/ijerph16173216] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 07/13/2019] [Revised: 08/29/2019] [Accepted: 08/31/2019] [Indexed: 11/17/2022]
Abstract
Adequate ehealth literacy is one of the key instruments safeguarding people against unreliable health-related information obtained from the Internet. This paper presents an assessment of the reliability and the validity of a Polish version of the ehealth literacy scale (Pl-eHEALS). The assessment was carried out on the basis of two nationally representative samples of the Polish population. In the first survey of adults at least 50 years old, the technique of computer-assisted telephone interviewing (CATI) was applied. In the second survey of young adult women (18-35 years old), the technique of computer-assisted web interviewing (CAWI) was used. The reliability and the validity of the Pl-eHEALS was analyzed. There were no floor or ceiling effects revealed in either sample. The Cronbach's alpha coefficients were 0.90 and 0.88, and Guttman split-half coefficients were 0.89 and 0.81, respectively. Exploratory factors analysis revealed single factor models in both cases. The sum of squared loadings in the first survey was 6.090 and accounted for 58.72% of the variance. In the second survey, the sum was 5.927 and was responsible for 55.06% of the variance. Hypothesis testing showed that, for older adults, higher ehealth literacy was prevalent in the respondents who used the Internet more frequently. Among young adult women, higher readiness to use the Internet as a primary source of health-related information and to undertake specific internet health-related activities was associated with higher ehealth literacy. The analysis reported in this paper confirmed the reliability and the validity of the instrument. It should be stressed that, prior to this study, there was no validated Polish version of the eHEALS that could be used with Polish-speaking respondents.
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Hyde LL, Boyes AW, Mackenzie LJ, Leigh L, Oldmeadow C, Riveros C, Sanson-Fisher R. Electronic Health Literacy Among Magnetic Resonance Imaging and Computed Tomography Medical Imaging Outpatients: Cluster Analysis. J Med Internet Res 2019; 21:e13423. [PMID: 31464188 PMCID: PMC6737886 DOI: 10.2196/13423] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2019] [Revised: 06/20/2019] [Accepted: 07/19/2019] [Indexed: 11/13/2022] Open
Abstract
Background Variations in an individual’s electronic health (eHealth) literacy may influence the degree to which health consumers can benefit from eHealth. The eHealth Literacy Scale (eHEALS) is a common measure of eHealth literacy. However, the lack of guidelines for the standardized interpretation of eHEALS scores limits its research and clinical utility. Cut points are often arbitrarily applied at the eHEALS item or global level, which assumes a dichotomy of high and low eHealth literacy. This approach disregards scale constructs and results in inaccurate and inconsistent conclusions. Cluster analysis is an exploratory technique, which can be used to overcome these issues, by identifying classes of patients reporting similar eHealth literacy without imposing data cut points. Objective The aim of this cross-sectional study was to identify classes of patients reporting similar eHealth literacy and assess characteristics associated with class membership. Methods Medical imaging outpatients were recruited consecutively in the waiting room of one major public hospital in New South Wales, Australia. Participants completed a self-report questionnaire assessing their sociodemographic characteristics and eHealth literacy, using the eHEALS. Latent class analysis was used to explore eHealth literacy clusters identified by a distance-based cluster analysis, and to identify characteristics associated with class membership. Results Of the 268 eligible and consenting participants, 256 (95.5%) completed the eHEALS. Consistent with distance-based findings, 4 latent classes were identified, which were labeled as low (21.1%, 54/256), moderate (26.2%, 67/256), high (32.8%, 84/256), and very high (19.9%, 51/256) eHealth literacy. Compared with the low class, participants who preferred to receive a lot of health information reported significantly higher odds of moderate eHealth literacy (odds ratio 16.67, 95% CI 1.67-100.00; P=.02), and those who used the internet at least daily reported significantly higher odds of high eHealth literacy (odds ratio 4.76, 95% CI 1.59-14.29; P=.007). Conclusions The identification of multiple classes of eHealth literacy, using both distance-based and latent class analyses, highlights the limitations of using the eHEALS global score as a dichotomous measurement tool. The findings suggest that eHealth literacy support needs vary in this population. The identification of low and moderate eHealth literacy classes indicate that the design of eHealth resources should be tailored to patients’ varying levels of eHealth literacy. eHealth literacy improvement interventions are needed, and these should be targeted based on individuals’ internet use frequency and health information amount preferences.
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Affiliation(s)
- Lisa Lynne Hyde
- School of Medicine and Public Health, Faculty of Health and Medicine, University of Newcastle, Callaghan, Australia.,Priority Research Centre for Health Behaviour, University of Newcastle, Callaghan, Australia.,Hunter Medical Research Institute, New Lambton Heights, Australia.,Hunter Cancer Research Alliance, Newcastle, Australia
| | - Allison W Boyes
- School of Medicine and Public Health, Faculty of Health and Medicine, University of Newcastle, Callaghan, Australia.,Priority Research Centre for Health Behaviour, University of Newcastle, Callaghan, Australia.,Hunter Medical Research Institute, New Lambton Heights, Australia.,Hunter Cancer Research Alliance, Newcastle, Australia
| | - Lisa J Mackenzie
- School of Medicine and Public Health, Faculty of Health and Medicine, University of Newcastle, Callaghan, Australia.,Priority Research Centre for Health Behaviour, University of Newcastle, Callaghan, Australia.,Hunter Medical Research Institute, New Lambton Heights, Australia.,Hunter Cancer Research Alliance, Newcastle, Australia
| | - Lucy Leigh
- Hunter Medical Research Institute, New Lambton Heights, Australia
| | - Christopher Oldmeadow
- School of Medicine and Public Health, Faculty of Health and Medicine, University of Newcastle, Callaghan, Australia.,Hunter Medical Research Institute, New Lambton Heights, Australia
| | - Carlos Riveros
- School of Medicine and Public Health, Faculty of Health and Medicine, University of Newcastle, Callaghan, Australia.,Hunter Medical Research Institute, New Lambton Heights, Australia
| | - Rob Sanson-Fisher
- School of Medicine and Public Health, Faculty of Health and Medicine, University of Newcastle, Callaghan, Australia.,Priority Research Centre for Health Behaviour, University of Newcastle, Callaghan, Australia.,Hunter Medical Research Institute, New Lambton Heights, Australia.,Hunter Cancer Research Alliance, Newcastle, Australia
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