سامانه مدیریت نشریات علمی دانشگاه علوم پزشکی مشهد

Saffari, Mohsen, Sanaeinasab, Hormoz, Zaboli, Rohollah, Rahmati, Fatemeh, Ameryoun, Ahmad, Lin, Chung-Ying. (1404). Sociodemographic Factors Associated with Health Literacy in General Population: A Systematic Review. , 10(3), 9-26. doi: 10.22038/jhl.2025.84943.1687
Mohsen Saffari; Hormoz Sanaeinasab; Rohollah Zaboli; Fatemeh Rahmati; Ahmad Ameryoun; Chung-Ying Lin. "Sociodemographic Factors Associated with Health Literacy in General Population: A Systematic Review". , 10, 3, 1404, 9-26. doi: 10.22038/jhl.2025.84943.1687
Saffari, Mohsen, Sanaeinasab, Hormoz, Zaboli, Rohollah, Rahmati, Fatemeh, Ameryoun, Ahmad, Lin, Chung-Ying. (1404). 'Sociodemographic Factors Associated with Health Literacy in General Population: A Systematic Review', , 10(3), pp. 9-26. doi: 10.22038/jhl.2025.84943.1687
Saffari, Mohsen, Sanaeinasab, Hormoz, Zaboli, Rohollah, Rahmati, Fatemeh, Ameryoun, Ahmad, Lin, Chung-Ying. Sociodemographic Factors Associated with Health Literacy in General Population: A Systematic Review. , 1404; 10(3): 9-26. doi: 10.22038/jhl.2025.84943.1687

Sociodemographic Factors Associated with Health Literacy in General Population: A Systematic Review

Journal of Health Literacy
مقاله 1، دوره 10، شماره 3 - شماره پیاپی 38، مهر 2025، صفحه 9-26    اصل مقاله (3.32 M)
نوع مقاله: Systematic Review
شناسه دیجیتال (DOI): 10.22038/jhl.2025.84943.1687
نویسندگان
Mohsen Saffari* 1، 2؛ Hormoz Sanaeinasab3، 2؛ Rohollah Zaboli4؛ Fatemeh Rahmati5؛ Ahmad Ameryoun6؛ Chung-Ying Lin7، 8
1Professor, Health Research Center, Life Style Institute, Baqiyatallah University of Medical Sciences Tehran, Iran.
2Health Education Department, Faculty of Health, Baqiyatallah University of Medical Sciences, Tehran, Iran.
3Professor, Department of Health Promotion, Iranian Academy of Medical Sciences, Tehran, Iran
4Associate Professor, Health Management Research Center, Baqiyatallah University of Medical Sciences Tehran, Iran.
5Associate Professor, Health Research Center, Life Style Institute, Baqiyatallah University of Medical Sciences Tehran, Iran.
6Professor, Health Management Research Center, Baqiyatallah University of Medical Sciences Tehran, Iran.
7Professor, Institute of Allied Health Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan.
8Biostatistics Consulting Center, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan.
چکیده
Background and Objectives: Health literacy is a crucial indicator of health status; making it essential to identify the factors associated with it. Doing so may offer healthcare providers valuable insights for planning appropriate interventions to enhance health literacy. This study aimed at evaluating the sociodemographic factors related to health literacy worldwide. 

Materials and Methods: This systematic review was conducted according to a five-stage approach including designing a research question, identifying relevant evidence, quality assessment of retrieved evidence, preparing a summary of included evidence, and interpretation of the findings. The preferred reporting items for systematic reviews and meta-analysis guideline (PRISMA) was utilized to locate relevant evidence and produce valuable results. Six national and international scientific databases including SID, Magiran, PubMed, Medline, Scopus, and Google Scholar were assessed applying inclusion criteria such as being a cross-sectional study, having a sample size more than 500 people, study on general population and wrote in English/ Persian; and using keywords including health literacy, determinants and factors. Qualified studies were examined through Joanna Briggs Institute checklist for cross-sectional studies and EndNote software was used to screen data.

Results: Overall, 5739 records from different databases were obtained. After removing duplicates and screening the articles, 283 studies were identified appropriate for full-text assessment. After examination of shortlisted studies, finally 32 articles were included in the qualitative synthesis, of them 27 items were at international level and the remaining were national studies, encompassing a total of 217933 individuals. On average, 53% of participants at the international level and 59% at national level were identified with inadequate health literacy. Common factors associated with inadequate health literacy were: male gender, older age, low education, unemployment, being single, and living in rural areas, whereas among the national studies factors such as older age, male gender and low education were more frequent. 

Conclusion: In general, sociodemographic factors such as male gender, older age, low education, unemployment, being single and living in rural areas were commonly linked to inadequate health literacy both at the international and national levels. Therefore, developing proper interventions to improve health literacy targeting high risk groups such as older males, people with low education, unemployed individuals and single people should be addressed. 
کلیدواژه‌ها
Health Literacy؛ Determinants؛ Sociodemographic Factors؛ Iran؛ Systematic Review
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