Epidemiology and Health最新文献

{"title":"Health literacy in Korea: findings from the 2023 Korea National Health and Nutrition Examination Survey.","authors":"Sunhye Choi, Yukyeong Kang, Hyejin Kim, Kyungwon Oh","doi":"10.4178/epih.e2025037","DOIUrl":"10.4178/epih.e2025037","url":null,"abstract":"<p><strong>Objectives: </strong>This study aimed to assess health literacy and identify vulnerable groups, providing a basis for developing health policies aimed at improving health literacy, using data from the 2023 Korea National Health and Nutrition Examination Survey (KNHANES).</p><p><strong>Methods: </strong>The health literacy measurement tool used in the 2023 KNHANES comprised a total of 10 items spanning the domains of disease prevention, health promotion, healthcare, and technology and resources. Health literacy was analyzed in relation to socio-demographic characteristics and major health behaviors among 5,906 adults aged 19 years or older, using the SAS program.</p><p><strong>Results: </strong>As of 2023, the overall prevalence of adequate health literacy among adults was 60.4%. Adequate health literacy was higher in women (62.2%) than in men (58.6%). Younger individuals exhibited higher levels of health literacy, with those aged 19-64 years at 65.9%, compared to only 40.3% among those aged 65 or older. Higher income and education levels were also associated with greater health literacy. Regarding health behavior characteristics, individuals practicing healthy lifestyles, such as non-smoking, engaging in physical activity, and undergoing health checkups, demonstrated higher health literacy than those who did not engage in such behaviors.</p><p><strong>Conclusions: </strong>Six out of 10 Korean adults demonstrated adequate health literacy, but significant differences were observed according to socio-demographic characteristics (e.g., age and education) and health behaviors (e.g., smoking and physical activity). Tailored education and policy initiatives are necessary to improve health literacy, particularly targeting older adults, low-income groups, individuals with lower education, and those who do not practice healthy lifestyles.</p>","PeriodicalId":48543,"journal":{"name":"Epidemiology and Health","volume":" ","pages":"e2025037"},"PeriodicalIF":2.4,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12531466/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144601967","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Prospective association between handgrip strength in childhood and the metabolic syndrome score and insulin resistance indices in adolescence: an analysis based on the Ewha Birth and Growth Study.","authors":"Seunghee Jun, Hyunjin Park, Hyelim Lee, Hye Ah Lee, Young Sun Hong, Hyesook Park","doi":"10.4178/epih.e2025001","DOIUrl":"10.4178/epih.e2025001","url":null,"abstract":"<p><strong>Objectives: </strong>Low handgrip strength (HGS) in children and adolescents might be associated with the risk of metabolic syndrome (MetS) and insulin resistance. This study prospectively evaluated the association between HGS in childhood and MetS in adolescence.</p><p><strong>Methods: </strong>Based on data from the Ewha Birth and Growth Study, this study analyzed HGS at ages 7 to 9 and metabolic indices at ages 13 to 15. In total, 219 participants were analyzed. The risk of MetS was evaluated using the continuous metabolic syndrome score (cMetS), and insulin resistance was assessed using fasting blood insulin and homeostasis model assessment of insulin resistance (HOMA-IR). Relative HGS in childhood was determined by dividing HGS by body weight and categorized as sex-specific quartiles.</p><p><strong>Results: </strong>This study found an inverse association between relative HGS levels in childhood and MetS and insulin resistance in adolescence. For each 1-group increase in relative HGS quartiles, cMetS (standarard [Std] β=-0.64, p<0.01), HOMA-IR (Std β=-0.21, p<0.01), and fasting blood insulin (Std β=-0.21, p<0.01) all decreased on average. These associations remained significant even after adjusting for confounding factors.</p><p><strong>Conclusions: </strong>Our study showed a prospective association between HGS in childhood and the risk of MetS and insulin resistance in adolescence. It provides significant epidemiological evidence, emphasizing the importance of efforts to increase muscle strength from a young age to mitigate the risk of MetS and insulin resistance in adolescence.</p>","PeriodicalId":48543,"journal":{"name":"Epidemiology and Health","volume":" ","pages":"e2025001"},"PeriodicalIF":2.2,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11920678/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142932841","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Risk of non-cancer respiratory diseases attributed to humidifier disinfectant exposure in Koreans: age-period-cohort and differences-in-difference analyses.","authors":"Jaiyong Kim, Kyoung Sook Jeong, Seungyeon Heo, Younghee Kim, Jungyun Lim, Sol Yu, Suejin Kim, Sun-Kyoung Shin, Hae-Kwan Cheong, Mina Ha","doi":"10.4178/epih.e2025006","DOIUrl":"10.4178/epih.e2025006","url":null,"abstract":"<p><strong>Objectives: </strong>Humidifier disinfectants (HDs) were sold in Korea from 1994 until their recall in 2011. We examined the incidence patterns of 8 respiratory diseases before and after the HD recall and estimated the attributable risk in the Korean population.</p><p><strong>Methods: </strong>Using National Health Insurance data from 2002 to 2019, we performed age-cohort-period and differences-in-diffference analyses (comparing periods before vs. after the recall) to estimate the population-attributable fraction and the excess number of episodes. The database comprised 51 million individuals (99% of the Korean population). The incidence of 8 diseases-acute upper respiratory infection (AURI), acute lower respiratory infection (ALRI), asthma, pneumonia, chronic sinusitis (CS), interstitial lung disease (ILD), bronchiectasis, and chronic obstructive pulmonary disease (COPD)-was defined by constructing episodes of care based on patterns of medical care and the clinical characteristics of each disease.</p><p><strong>Results: </strong>The relative risks (RRs) for AURI, ALRI, asthma, pneumonia, CS, and ILD were elevated among younger individuals (with an RR as high as 82.18 for AURI in males), whereas chronic conditions such as bronchiectasis, COPD, and ILD showed higher RRs in older individuals. During the HD exposure period, the population-attributable risk percentage ranged from 4.6% for bronchiectasis to 25.1% for pneumonia, with the excess number of episodes ranging from 6,218 for ILD to 3,058,861 for CS. Notably, females of reproductive age (19-44 years) experienced 1.1-9.2 times more excess episodes than males.</p><p><strong>Conclusions: </strong>This study provides epidemiological evidence that inhalation exposure to HDs affects the entire respiratory tract and identifies vulnerable groups.</p>","PeriodicalId":48543,"journal":{"name":"Epidemiology and Health","volume":" ","pages":"e2025006"},"PeriodicalIF":2.2,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12062854/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143504456","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Geospatial analysis of neonatal mortality in north-eastern India: a multilevel Bayesian approach.","authors":"Vidhi Jain, Kh Jitenkumar Singh, Deboshree Das, Shefali Gupta, Gunjan Singh","doi":"10.4178/epih.e2025021","DOIUrl":"10.4178/epih.e2025021","url":null,"abstract":"<p><strong>Objectives: </strong>Neonatal mortality remains a significant public health issue in India. This study investigates spatial patterns and contributing factors to neonatal mortality in the north-eastern states, identifying hotspot regions and spatial variations.</p><p><strong>Methods: </strong>A sample of 34,222 mothers from India's National Family Health Survey (NFHS-5, 2019-21) in the north-eastern states was analysed. Descriptive and bivariate analyses were conducted alongside Bayesian multilevel logistic regression using integrated nested Laplace approximation to model neonatal mortality. Spatial hotspot analysis using Getis-Ord Gi* statistics identified clusters of high neonatal mortality, while geographically weighted regression (GWR) was used to examine spatial variations in the relationships between neonatal mortality and contributing factors.</p><p><strong>Results: </strong>The neonatal mortality rate in the north-eastern states declined from 45 to 21 per 1,000 live births (NFHS-1 to NFHS-5) but remains higher than the national average. Assam reported the highest mortality (42.16%), whereas Sikkim had the lowest (0.87%). Higher mortality was observed among male infants, mothers with advanced age, low maternal education, and mothers who attended less than 5 antenatal care (ANC) visits. Spatial analysis identified hotspots in Assam, Meghalaya, and Tripura. GWR indicated that areas with less than 5 ANC visits had the strongest association with neonatal mortality. Bayesian multilevel analysis highlighted spatial variations of up to 51% across districts in northeast India.</p><p><strong>Conclusions: </strong>This study underscores spatial disparities in neonatal mortality across north-eastern India. Addressing childcare practices and healthcare access in hotspot regions is essential for improving new-born health outcomes. The findings provide critical insights for policymakers to develop targeted interventions aimed at reducing neonatal mortality in these underserved areas.</p>","PeriodicalId":48543,"journal":{"name":"Epidemiology and Health","volume":" ","pages":"e2025021"},"PeriodicalIF":2.2,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12425693/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144057468","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Sugar-sweetened beverage consumption and metabolic dysfunction-associated steatotic liver disease: a beverage type-specific analysis using Korea National Health and Nutrition Examination Survey.","authors":"Hong Jae Jeon, Woo Sun Rou, Seok Hyun Kim, Byung Seok Lee, Ha Neul Kim, Hei-Gwon Choi, Jaehee Seo, Hyuk Soo Eun, Sukyoung Jung","doi":"10.4178/epih.e2025038","DOIUrl":"10.4178/epih.e2025038","url":null,"abstract":"<p><strong>Objectives: </strong>Metabolic dysfunction-associated steatotic liver disease (MASLD) is the most prevalent liver disease. Evidence indicates a relationship between sugar-sweetened beverage (SSB) consumption and MASLD development; however, the effects of specific SSB types on MASLD remain underexplored. This study investigated the association between consumption of 3 distinct types of SSBs and MASLD in Korean adults.</p><p><strong>Methods: </strong>We analyzed data from the Korea National Health and Nutrition Examination Survey 2012-2016, including 8,310 participants aged 40-64 years. SSB consumption (soft drinks, fruit drinks, and Korean traditional drinks) was assessed using a food frequency questionnaire. MASLD was defined as a hepatic steatosis index ≥36 in the presence of any cardiometabolic risk factor. Logistic regression models were used to estimate odds ratios (ORs) with 95% confidence intervals (CIs), adjusting for relevant covariates.</p><p><strong>Results: </strong>Compared to non-drinkers, consumption of soft drinks (≥3 serving/wk) was associated with higher odds of MASLD (OR, 1.36; 95% CI, 1.02 to 1.81; p for trend=0.03), while consumption of Korean traditional drinks (≥3 serving/wk) was associated with lower odds of MASLD (OR, 0.63; 95% CI, 0.45 to 0.89; p for trend=0.01). No association was found between fruit drink consumption and MASLD. In sex-stratified analysis (p-interaction=0.38), an inverse association between Korean traditional drinks and MASLD was observed in male (OR, 0.57; 95% CI, 0.34 to 0.95; p for trend=0.03), but not in female (OR, 0.72; 95% CI, 0.45 to 1.14; p for trend=0.17).</p><p><strong>Conclusions: </strong>Consuming soft drinks at least 3 times per week was positively associated with MASLD, whereas an equivalent intake of Korean traditional drinks was inversely associated with MASLD.</p>","PeriodicalId":48543,"journal":{"name":"Epidemiology and Health","volume":" ","pages":"e2025038"},"PeriodicalIF":2.2,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12531465/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144709490","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Study protocol for the Korean Human Exposure Safety Survey (KoHESS): a national biomonitoring program for food and consumer product safety.","authors":"Hyeon-Jeong Lim, Sang-Yong Eom, Sun-Haeng Choi, Seonmi Hong, Byung-Sun Choi, Young-Seoub Hong, Kwan Lee, Won-Ju Park, Jae-Seok Song, Nam-Jun Kim, Hyo-Jeong Hwang, Rihwa Choi, Hosub Im, Youn-Seok Kang, Hye-Young Lee, Mi-Ran Kim, Hyunjin Son, Yong-Dae Kim","doi":"10.4178/epih.e2025060","DOIUrl":"10.4178/epih.e2025060","url":null,"abstract":"<p><p>This protocol paper describes the design and methodology of the Korean Human Exposure Safety Survey (KoHESS), a three-year national biomonitoring program (2023-2025). Korea's Act on Risk Assessment of Products for Human Use necessitates scientific evidence for aggregate exposure assessment and cumulative risk evaluation of hazardous substances in food and consumer products. Existing biomonitoring programs primarily focus on environmental exposures, limiting comprehensive assessment of products regulated by the Ministry of Food and Drug Safety. KoHESS employs repeated cross-sectional surveys targeting approximately 5,000 Koreans aged 3-79 years per cycle, using complex stratified multistage sampling for national representativeness. Data collection includes standardized anthropometric measurements, biological samples (blood, urine), comprehensive exposure source surveys, and 2-day 24-hour dietary recalls. Chemical analyses using liquid chromatography-tandem mass spectrometry and inductively coupled plasma mass spectrometry measure 24 perfluoroalkyl and polyfluoroalkyl substances compounds, 25 phthalate metabolites, and 7 heavy metals, with quality assurance through certified reference materials. KoHESS will provide scientifically robust data for establishing safety standards, enable advanced exposure modeling, facilitate risk assessments reflecting cumulative exposures, support targeted protection for vulnerable populations, and contribute to international biomonitoring networks while promoting preventive hazardous substance management systems.</p>","PeriodicalId":48543,"journal":{"name":"Epidemiology and Health","volume":" ","pages":"e2025060"},"PeriodicalIF":2.2,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12869138/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145410505","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Impact of hypertension-related avoidable hospitalization on all-cause mortality in older patients with hypertension: a nationwide retrospective cohort study in Korea.","authors":"Yehrhee Son, Noorhee Son, Sungyoun Chun, Ki-Bong Yoo, Jung Hyun Chang, Woo-Ri Lee","doi":"10.4178/epih.e2025019","DOIUrl":"10.4178/epih.e2025019","url":null,"abstract":"<p><strong>Objectives: </strong>The prevalence of hypertension is increasing as a result of rapid population aging, which elevates the societal burden of the disease. In Korea, the hospitalization rate for hypertension-related admissions exceeds the average reported by the Organization for Economic Cooperation and Development; however, the impact of these hospitalizations has not been evaluated. Therefore, this study investigates the association between hypertension-related avoidable hospitalizations and all-cause mortality.</p><p><strong>Methods: </strong>We included patients aged ≥60 years diagnosed with hypertension, identified using data from the National Health Insurance Services Senior Cohort spanning 2008 to 2019. The primary outcome was all-cause mortality measured at 3 years and 5 years after the hypertension diagnosis. The key independent variable was the incidence of hypertension-related avoidable hospitalizations within the first year following the initial hypertension diagnosis. Cox proportional hazards regression analysis was employed to assess these associations. To ensure robust findings and minimize selection bias, several sensitivity analyses were conducted.</p><p><strong>Results: </strong>Out of 65,686 participants, 397 (0.6%) experienced hypertension-related avoidable hospitalizations within 1 year of their initial hypertension diagnosis. Individuals who experienced such hospitalizations had a significantly higher risk of all-cause mortality compared to those who did not (3-year: hazard ratio [HR], 2.12; 95% confidence interval [CI], 1.53 to 2.94; 5-year: HR, 2.13; 95% CI, 1.68 to 2.68).</p><p><strong>Conclusions: </strong>Hypertension-related avoidable hospitalizations among older adults are associated with an increased risk of both short-term and long-term all-cause mortality. These findings underscore the importance of timely hypertension management to prevent such hospitalizations.</p>","PeriodicalId":48543,"journal":{"name":"Epidemiology and Health","volume":" ","pages":"e2025019"},"PeriodicalIF":2.2,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12178768/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144004960","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Socioeconomic inequality in organized and opportunistic screening for breast cancer: results from the Korean National Cancer Screening Survey, 2009-2021.","authors":"Yejin Ha, Xuan Quy Luu, Woorim Kim, Jae Kwan Jun, Mina Suh, Kui Son Choi","doi":"10.4178/epih.e2025031","DOIUrl":"10.4178/epih.e2025031","url":null,"abstract":"<p><strong>Objectives: </strong>Breast cancer screening rates have increased since the introduction of the National Cancer Screening Program (NCSP) in Korea. However, it remains unclear whether socioeconomic inequalities have improved, particularly according to screening type. This study investigated inequalities in organized (government-led) and opportunistic (individually initiated) screening, stratified by education and income levels.</p><p><strong>Methods: </strong>Data were obtained from the Korean National Cancer Screening Survey, conducted annually from 2009 to 2021, involving approximately 1,700 women each year except in 2009. Trends were analyzed using joinpoint regression to calculate average annual percent changes (AAPCs). Socioeconomic inequalities were assessed using the slope index of inequality (SII) and relative index of inequality (RII).</p><p><strong>Results: </strong>Organized screening rates increased from 42.0% in 2009 to 60.2% in 2021 (AAPC, 1.9; 95% confidence interval [CI], 0.7 to 3.4), whereas opportunistic screening rates declined from 13.3% to 11.2% (AAPC, -5.4; 95% CI, -8.7 to -2.3). For organized screening, individuals with lower education levels exhibited higher participation, resulting in negative inequality indices (SII, -5.37%; RII, 0.80). No significant income-based inequality was found (SII, 1.60%; RII, 1.07). However, opportunistic screening demonstrated significant inequalities by both education (SII, 5.37%; RII, 1.92) and income (SII, 5.90%; RII, 1.96), with higher participation rates among more advantaged groups.</p><p><strong>Conclusions: </strong>The NCSP has improved breast cancer screening rates and reduced income-related inequality in organized screening. However, educational and income-based inequalities persist in opportunistic screening. To reduce screening inequities, policy efforts are needed to further promote the NCSP, including improving program quality and providing financial support for follow-up examinations.</p>","PeriodicalId":48543,"journal":{"name":"Epidemiology and Health","volume":" ","pages":"e2025031"},"PeriodicalIF":2.2,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12425860/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144227218","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Authors' Reply: Safety of combination therapy of azilsartan medoxomil and amlodipine: a population-based cohort study.","authors":"Hyesung Lee, Bin Hong, Chris Tzu-Ting Su, Sungho Bea, Han Eol Jeong, Kyungyeon Jung, Michael Chun-Yuan Cheng, Zoe Chi-Jui Chang, Edward Chia-Cheng Lai, Jongyoung Lee","doi":"10.4178/epih.e2025054","DOIUrl":"10.4178/epih.e2025054","url":null,"abstract":"","PeriodicalId":48543,"journal":{"name":"Epidemiology and Health","volume":"47 ","pages":"e2025054"},"PeriodicalIF":2.2,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12869141/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145207924","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Socioeconomic factors affecting breast and cervical cancer screening compliance in Asian National Cancer Centers Alliance countries: a systematic review.","authors":"Seowoo Bae, Ye Ji Kang, Jeonghoon Ahn, Bo-Hyoung Jang, Kui Son Choi, Hyeon Ji Lee, Mina Suh","doi":"10.4178/epih.e2025050","DOIUrl":"10.4178/epih.e2025050","url":null,"abstract":"<p><p>Breast and cervical cancers are the most frequently diagnosed cancers in women. The Asian National Cancer Centers Alliance (ANCCA) has strengthened cancer control efforts in the Asia region; however, only a few countries have achieved sufficient participation rates. This systematic review aimed to synthesize the existing evidence on socioeconomic factors influencing women's compliance with breast and cervical cancer screening in ANCCA countries. This study was conducted as a systematic review, with studies collected from PubMed, Cochrane Library, Scopus, and Embase. All included studies employed cross-sectional designs to identify socioeconomic factors affecting compliance with breast or cervical cancer screening. Study selection, quality assessment, and data extraction were carried out by 2 independent reviewers with cross-checking. In total, 48 studies were reviewed. Education level and family history were associated with participation in breast cancer screening, while education level, household income, marital status, and medical insurance were linked with cervical cancer screening. When stratified by Human Development Index (HDI) level or by the presence of a National Cancer Screening Program, differences were observed in the factors influencing screening compliance. Nevertheless, higher education consistently correlated with higher screening rates for both cancer types, regardless of HDI level. This systematic review identified multiple socioeconomic factors that shape breast and cervical cancer screening compliance in Asian countries. To reduce disparities in participation, tailored multi-strategy approaches adapted to each country's specific context are required. These findings may provide useful evidence for future research and policy initiatives aimed at addressing health equity issues.</p>","PeriodicalId":48543,"journal":{"name":"Epidemiology and Health","volume":" ","pages":"e2025050"},"PeriodicalIF":2.2,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12869128/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145001723","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}