Emma K Esdaile, Lee Wharton, Helen Vidgen, Danielle Gallegos
{"title":"Teacher perspectives on the socio-ecological barriers and enablers to food and nutrition education in primary schools: a scoping review.","authors":"Emma K Esdaile, Lee Wharton, Helen Vidgen, Danielle Gallegos","doi":"10.1017/S1368980024001812","DOIUrl":"10.1017/S1368980024001812","url":null,"abstract":"<p><strong>Objective: </strong>Schools are identified as a setting for food and nutrition education (FNE) in childhood. FNE is a key strategy to optimise child growth and development and impart life-long food skills. There is limited synthesis of the literature to understand the socio-ecological determinants of teachers and schools engaging in FNE.</p><p><strong>Design: </strong>For this scoping review, five databases (APA PsycInfo, ERIC, Medline, CINAHL and Scopus) were searched using the terms (and synonyms for) primary school teacher, self-efficacy and food and nutrition. A quality assessment using relevant Johanna Briggs tools was carried out for the included papers. Data were extracted using a modified socio-ecological model, and narrative themes were identified.</p><p><strong>Setting: </strong>Primary (elementary) schools in high-income countries.</p><p><strong>Participants: </strong>Primary-school teachers.</p><p><strong>Results: </strong>Forty-one papers were included in this review from ten countries (predominantly the USA). The narrative synthesis identified five themes that interact with teacher delivery of FNE. These were (i) perceived food and nutrition responsibilities of teachers, (ii) teacher beliefs and self-efficacy, (iii) opportunities to build teacher nutrition knowledge and self-efficacy, (iv) interpersonal contributors and (v) broader environmental, structural and policy contributors.</p><p><strong>Conclusions: </strong>Multiple strategies are needed to build the capacity of teachers to undertake FNE within primary school settings. These strategies include a focus on learner-centred education that will build teacher agency, school leadership, ensuring the health and well-being of teachers and providing initial teacher education as well as innovative professional development for cross-curriculum integration. Strategies drawing from each level of the socio-ecological framework will increase opportunities for capacity building.</p>","PeriodicalId":20951,"journal":{"name":"Public Health Nutrition","volume":null,"pages":null},"PeriodicalIF":3.0,"publicationDate":"2024-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11504532/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142352816","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Luc L Hagenaars, Tera L Fazzino, Joreintje D Mackenbach
{"title":"Authors' response to the letter entitled 'zero value-added tax on fruit and vegetables: beyond health and fiscal standards'.","authors":"Luc L Hagenaars, Tera L Fazzino, Joreintje D Mackenbach","doi":"10.1017/S1368980024001629","DOIUrl":"10.1017/S1368980024001629","url":null,"abstract":"","PeriodicalId":20951,"journal":{"name":"Public Health Nutrition","volume":null,"pages":null},"PeriodicalIF":3.0,"publicationDate":"2024-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11504393/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142308519","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Juliana Lima Constantino, Stefan Pichler, Lybrich Kramer, Regien Biesma
{"title":"The effect of the implementation of the international code of marketing of breast-milk substitutes on child mortality in Ghana and Tanzania.","authors":"Juliana Lima Constantino, Stefan Pichler, Lybrich Kramer, Regien Biesma","doi":"10.1017/S1368980024001526","DOIUrl":"10.1017/S1368980024001526","url":null,"abstract":"<p><strong>Objective: </strong>The International Code of Marketing of Breast-Milk Substitutes is an important instrument to protect and promote appropriate infant and young child feeding and the safe use of commercial milk formulas. Ghana and Tanzania implemented the Code into national legislation in 2000 and 1994, respectively. We aimed to estimate the effects of the Code implementation on child mortality (CM) in both countries.</p><p><strong>Setting: </strong>The countries analysed were Ghana and Tanzania.</p><p><strong>Participants: </strong>For CM and HIV rates, data from the Institute for Health Metrics and Evaluation from up to 2019 were used. Data for income and skilled birth rates were retrieved from the World Bank, for fertility from the World Population Prospects, for vaccination from the Global Health Observatory and for employment from the International Labour Organization.</p><p><strong>Design: </strong>We used the synthetic control group method and performed placebo tests to assess statistical inference. The primary outcomes were CM by lower respiratory infections, mainly pneumonia, and diarrhoea and the secondary outcome was overall CM.</p><p><strong>Results: </strong>One-sided inference tests showed statistically significant treatment effects for child deaths by lower respiratory infections in Ghana (<i>P</i> = 0·0476) and Tanzania (<i>P</i> = 0·0476) and for diarrhoea in Tanzania (<i>P</i> = 0·0476). More restrictive two-sided inference tests showed a statistically significant treatment effect for child deaths by lower respiratory infections in Ghana (<i>P</i> = 0·0476). No statistically significant results were found for overall CM.</p><p><strong>Conclusion: </strong>The results suggest that the implementation of the Code in both countries had a potentially beneficial effect on CM due to infectious diseases; however, further research is needed to corroborate these findings.</p>","PeriodicalId":20951,"journal":{"name":"Public Health Nutrition","volume":null,"pages":null},"PeriodicalIF":3.0,"publicationDate":"2024-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142308520","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Association between dietary intake of carotenoids and metabolic dysfunction-associated fatty liver disease in US adults: National Health and Nutrition Examination Survey 2017-March 2020.","authors":"Jiahui Yu, Peisen Guo","doi":"10.1017/S1368980024001502","DOIUrl":"10.1017/S1368980024001502","url":null,"abstract":"<p><strong>Objective: </strong>To assess the relationship between dietary intake of <i>α</i>-carotene, <i>β</i>-carotene, <i>β</i>-cryptoxanthin, lycopene and lutein+zeaxanthin (LZ) and occurrence of metabolic dysfunction-associated fatty liver disease (MAFLD).</p><p><strong>Design: </strong>Cross-sectional study design. The MAFLD diagnosis was based on hepatic steatosis and metabolic dysregulation. Carotenoid intake was adjusted for using an energy-adjusted model. Logistic regression and restricted cubic spline (RCS) analyses were used to assess the relationships, with sensitivity analysis to validate the findings. Weighted quantile sum regression (WQS) was used to explore the combined effect of these carotenoids on MAFLD. Subgroup analyses were conducted to identify population-specific associations.</p><p><strong>Setting: </strong>National Health and Nutrition Examination Survey (NHANES) 2017-March 2020.</p><p><strong>Participants: </strong>This study included 5098 individuals aged 18 years and older.</p><p><strong>Results: </strong>After adjusting for potential confounders, a weak inverse association was observed between <i>α</i>-carotene and <i>β</i>-carotene intakes and MAFLD occurrence (all <i>P</i> value <0·05). The highest quartile of <i>β</i>-carotene intake showed a significantly lower occurrence of MAFLD compared with the lowest quartile (OR = 0·65; 95 % CI: 0·44, 0·97). RCS analysis showed that a significantly lower occurrence of MAFLD was associated with a higher intake of the four carotenoids, excluding lycopene. Furthermore, the WQS analysis revealed a negative relationship between combined carotenoid intake and MAFLD occurrence (OR = 0·95, 95 % CI: 0·90, 1·00, <i>P</i> = 0·037). Subgroup analyses showed dietary carotenoid intake was associated with reduced MAFLD occurrence in populations aged 50-69 years, females, physically active individuals and non-drinkers.</p><p><strong>Conclusion: </strong>Higher dietary intake of carotenoids is associated with lower MAFLD occurrence. However, this relationship varies among individuals of different ages, sexes and lifestyles.</p>","PeriodicalId":20951,"journal":{"name":"Public Health Nutrition","volume":null,"pages":null},"PeriodicalIF":3.0,"publicationDate":"2024-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11504986/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142308518","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Emily Munro, Gabriella Wells, Rigel Paciente, Nicole Wickens, Daniel Ta, Joelie Mandzufas, Karen Lombardi, Alix Woolard
{"title":"Diet culture on TikTok: a descriptive content analysis.","authors":"Emily Munro, Gabriella Wells, Rigel Paciente, Nicole Wickens, Daniel Ta, Joelie Mandzufas, Karen Lombardi, Alix Woolard","doi":"10.1017/S1368980024001381","DOIUrl":"10.1017/S1368980024001381","url":null,"abstract":"<p><strong>Objective: </strong>To investigate how dieting is portrayed on TikTok and the potential implications for public health considering the effect of diet culture on eating disorders amongst young people.</p><p><strong>Design: </strong>A cross-sectional descriptive content analysis of 250 videos from the five most popular diet-related hashtags. A codebook was developed to analyse the content of the videos and collect the engagement for each video (likes, comments and shares).</p><p><strong>Setting: </strong>TikTok website.</p><p><strong>Participants: </strong>There were no participants in this study.</p><p><strong>Results: </strong>More than half of the videos portrayed 'body checking', a potentially harmful practice for body image. Of the videos that represented body image, almost half represented body image negatively. However, most videos promoted the idea of 'healthy eating', and only 6·4 % displayed disordered eating behaviours. Over half of the videos provided dietary advice, and of those videos, most content creators claimed to be experts (64 %). Claiming expertise was not significantly associated with engagement; however, the use of humour was significantly associated with engagement. Additionally, males were more likely than females to disclose their goals of the diet.</p><p><strong>Conclusions: </strong>Overall, it appears that TikTok is commonly used to share nutrition tips and personal experiences around dieting and eating in general, often employing humour as an effective technique. The popularity of the platform and rapid dissemination of information would be a useful tool for health professionals, especially those working with eating disorders, to utilise.</p>","PeriodicalId":20951,"journal":{"name":"Public Health Nutrition","volume":null,"pages":null},"PeriodicalIF":3.0,"publicationDate":"2024-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11504184/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142294095","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Exploring nutrition-related interests of the transgender and gender-diverse community: a content analysis of a transgender-centric discussion forum on Reddit.","authors":"Heather E Schier, Krithika Chetty, Shivakriti Induri, Julie Kennel, Carolyn Gunther","doi":"10.1017/S1368980024001459","DOIUrl":"10.1017/S1368980024001459","url":null,"abstract":"<p><strong>Objective: </strong>The solicitation of nutrition-related health advice on social media platforms is on the rise. However, there is a paucity of research on the distinctive nutrition-related concerns and needs faced by transgender and gender-diverse individuals. Understanding patterns of nutrition-related information-seeking behaviour is vital to advancing health promotion efforts within this community. This study aimed to characterise the nutrition-related questions posed by the transgender community on a prominent social media outlet, Reddit.</p><p><strong>Design: </strong>A qualitative, cross-sectional content analysis was conducted, focusing on the top 100 submissions (ranked by popularity) within a transgender-centric online subreddit (r/asktransgender). Data extraction was facilitated using the Application Programming Interface Pushshift. The content analysis was conducted using NVivo.</p><p><strong>Setting: </strong>The study was situated within the discussion forum of the social media platform, Reddit.</p><p><strong>Results: </strong>A total of 148 references from 90 eligible posts were identified and coded. The major themes included the effects of hormone replacement therapy (HRT) on nutritional health (<i>n</i> 66), weight status (<i>n</i> 45), dietary needs and behaviours (<i>n</i> 21), physical activity and weight loss on body shape (<i>n</i> 9), social undermining (<i>n</i> 4) and effects of health behaviours on HRT (<i>n</i> 3).</p><p><strong>Conclusion: </strong>This study underscores the pressing need for tailored and evidence-based nutrition guidelines and communication toolkits that specifically address the distinct needs and experiences of transgender individuals, particularly those undergoing HRT.</p>","PeriodicalId":20951,"journal":{"name":"Public Health Nutrition","volume":null,"pages":null},"PeriodicalIF":3.0,"publicationDate":"2024-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11504990/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142294096","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Peter Yiga, Moses Mokaya, Tonny Kiyimba, Patrick Ogwok, Florence Kyallo, Janna Lena Koole, Tessy Boedt, Christophe Matthys
{"title":"Measurement of food literacy among the adult population in urban Uganda and Kenya: development and validation of an East African food literacy scale.","authors":"Peter Yiga, Moses Mokaya, Tonny Kiyimba, Patrick Ogwok, Florence Kyallo, Janna Lena Koole, Tessy Boedt, Christophe Matthys","doi":"10.1017/S136898002400168X","DOIUrl":"10.1017/S136898002400168X","url":null,"abstract":"<p><strong>Objective: </strong>Food literacy (FL) is a potential approach to address the nutrition transition in Africa, but a validated tool is lacking. We developed and validated a scale to assess FL among Ugandan and Kenyan adult populations.</p><p><strong>Design: </strong>A mixed-method approach was applied: (1) item development using literature, expert and target group insights, (2) independent country-specific validation (content, construct, criterion and concurrent) and (3) synchronisation of the two country-specific FL-scales. Construct validity was evaluated against the prime dietary quality score (PDQS) and healthy eating self-efficacy scale (HEWSE).</p><p><strong>Setting: </strong>Urban Uganda and Kenya.</p><p><strong>Participants: </strong>Two cross-sectional cross-country surveys, adults >18 years (<i>n</i> = 214) and university students (<i>n</i> = 163), were conducted.</p><p><strong>Results: </strong>The initial development yielded a forty-eight-item FL-scale draft. In total, twenty-six items were reframed to fit the country contexts. Six items differed content-wise across the two FL-scales and were dropped for a synchronised East African FL-scale. Weighted kappa tests revealed no deviations in individuals' FL when either the East African FL-scale or the country-specific FL-scales are used; 0·86 (95 % CI: 0·83, 0·89), Uganda and 0·86 (95 % CI: 0·84, 0·88), Kenya. The FL-scale showed good reliability (0·71 (95 % CI: 0·60, 0·79), Uganda; 0·78 (95 % CI: 0·69, 0·84), Kenya) and positively correlated with PDQS (<i>r</i> = 0·29 <i>P</i> = 0·003, Uganda; <i>r</i> = 0·26 <i>P</i> < 0·001, Kenya) and HEWSE (<i>r</i> = 0·32 <i>P</i> < 0·001, Uganda; <i>r</i> = 0·23, <i>P</i> = 0·017, Kenya). The FL-scale distinguishes populations with higher from those with lower FL (<i>β</i> = 14·54 (95 % CI: 10·27, 18·81), Uganda; <i>β</i> = 18·79 (95 % CI: 13·92, 23·68), Kenya).</p><p><strong>Conclusion: </strong>Provided culture-sensitive translation and adaptation are done, the scale may be used as a basis across East Africa.</p>","PeriodicalId":20951,"journal":{"name":"Public Health Nutrition","volume":null,"pages":null},"PeriodicalIF":3.0,"publicationDate":"2024-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11505189/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142294024","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Jane Dai, Erica L Kenney, Mark J Soto, Anthony Zhong, Alyssa J Moran, Emily M Broad Leib, Sara N Bleich
{"title":"Supplemental Nutrition Assistance Program issuance timing is associated with sugar-sweetened beverage marketing in the USA.","authors":"Jane Dai, Erica L Kenney, Mark J Soto, Anthony Zhong, Alyssa J Moran, Emily M Broad Leib, Sara N Bleich","doi":"10.1017/S1368980024001563","DOIUrl":"10.1017/S1368980024001563","url":null,"abstract":"<p><strong>Objective: </strong>Prior research has shown that there are more supermarket displays of sugar-sweetened beverages (SSB) during times when Supplemental Nutrition Assistance Program (SNAP) benefits are distributed ('issuance periods'). This may contribute to inequitable purchasing and consumption. This study examines whether SSB marketing in weekly supermarket circulars, which retailers use to advertise products, is more prevalent during issuance periods compared to non-issuance periods.</p><p><strong>Design: </strong>We conducted longitudinal, difference-in-differences analyses of data extracted from weekly supermarket circulars of randomly selected SNAP-authorised retailers in six states. Analyses tested whether SSB advertisements ('ads') were more prevalent during SNAP issuance periods compared to non-issuance periods within states with distinct issuance periods (3, 5, 10 or 15 d), compared to one state with continuous benefit issuance (28 d; the 'control' state).</p><p><strong>Setting: </strong>Weekly online supermarket circulars collected from August to September 2019 were analysed in 2021.</p><p><strong>Participants: </strong>The study sample included 5152 circulars from 563 SNAP-authorised retailers in the states California, Connecticut, Nebraska, New Jersey and Texas (distinct issuance period states) as well as Florida ('control' state).</p><p><strong>Results: </strong>The estimated mean percentage of beverage ads classified as SSB ads during issuance days was 51·5 % compared to 48·4 % during non-issuance days (<i>P</i> < 0·001). In difference-in-differences analyses comparing to the 'control' state with continuous issuance, SSB ad counts were 2·9 % higher (95 % CI 1·9 %, 3·9 %) during SNAP issuance relative to non-issuance.</p><p><strong>Conclusions: </strong>SSB ads are slightly more prevalent in weekly supermarket circulars during SNAP issuance periods. Future research should explore the linkages between circular ads and SSB purchasing and consumption.</p>","PeriodicalId":20951,"journal":{"name":"Public Health Nutrition","volume":null,"pages":null},"PeriodicalIF":3.0,"publicationDate":"2024-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11504265/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142294025","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"US trade policy and public health: heterogeneous effects from the North American Free Trade Agreement","authors":"Derick T. Adu, Wendiam P.M. Sawadgo, Wenying Li","doi":"10.1017/s1368980024001472","DOIUrl":"https://doi.org/10.1017/s1368980024001472","url":null,"abstract":"Objective: To investigate the causal link between the North American Free Trade Agreement (NAFTA) unrestricted sugar trade agreement signed in 2008 between the USA and Mexico and the diabetes prevalence across all fifty US states. Design: A quasi-experimental research design to investigate the causal effect of the NAFTA unrestricted sugar trade agreement on diabetes prevalence. Our study utilises a comprehensive panel dataset spanning from 2000 to 2016, comprising 1054 observations. To conduct our analysis, we applied both the difference-in-differences and event-study methodologies. Setting: All the states in the USA. Participants: The fifty states in the USA. Results: After the enactment of the NAFTA sugar trade agreement between the USA and Mexico in 2008, most states witnessed an increase in diabetes prevalence. The annual impacts displayed significant variation among states, with percentage increases spanning from 0·50 to 2·28 %. Conclusions: States with a higher percentage of their population living below the poverty line, a larger Black resident population and a lower proportion of high school graduates had more significant increases in diabetes prevalence attributed to the NAFTA sugar trade agreement.","PeriodicalId":20951,"journal":{"name":"Public Health Nutrition","volume":null,"pages":null},"PeriodicalIF":3.2,"publicationDate":"2024-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142250132","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Saša Kugler, Urška Blaznik, Maruša Rehberger, Metka Zaletel, Aleš Korošec, Matej Somrak, Adrijana Oblak, Igor Pravst, Maša Hribar, Anita Kušar, Jana Brguljan-Hitij, Simona Gaberšček, Katja Zaletel, Ivan Eržen
{"title":"Twenty-four hour urinary sodium and potassium excretion in adult population of Slovenia: results of the Manjsoli.si/2022 study","authors":"Saša Kugler, Urška Blaznik, Maruša Rehberger, Metka Zaletel, Aleš Korošec, Matej Somrak, Adrijana Oblak, Igor Pravst, Maša Hribar, Anita Kušar, Jana Brguljan-Hitij, Simona Gaberšček, Katja Zaletel, Ivan Eržen","doi":"10.1017/s1368980024001605","DOIUrl":"https://doi.org/10.1017/s1368980024001605","url":null,"abstract":"<span>Objective:</span><p>The objective of study was to assess 24-h urinary Na and K excretion and estimate the average salt and K intakes in a nationally representative sample of the adult population of Slovenia.</p><span>Design:</span><p>A nationally representative cross-sectional study was conducted in four stages between September and November 2022: study questionnaire, physical measurements, 24-h urine collection and laboratory analysis.</p><span>Setting:</span><p>Slovenia.</p><span>Participants:</span><p>We invited 2000 adult, non-institutionalised inhabitants of Slovenia, aged between 25 and 64 years. A stratified two-staged sample was selected from this population by the Statistical Office of Slovenia, using sampling from the Central Population Register. According to the WHO methodology, additional eligibility criteria were screened before participating. A total of 518 individuals participated in all four stages of the study, resulting in a response rate of 30 %.</p><span>Results:</span><p>The mean 24-h urinary Na excretion was 168 mmol/d (95 % CI 156, 180), which corresponds to a mean estimated intake of 10·3 g salt/d (95 % CI 9·6, 11·1). Mean 24-h urinary K excretion was 65·4 mmol/d (95 % CI 63·2, 67·5), and the estimated mean K intake was 2·93 g/d (95 % CI 2·84, 3·03). There were statistically significant differences in mean intakes between males and females. The mean sodium-to-potassium ratio was 2·7 (95 % CI 2·5, 2·8).</p><span>Conclusions:</span><p>The study results highlighted that the salt intake in the adult population of Slovenia remains much higher than recommended by the WHO, and K intakes are insufficient, as most participants did not meet the recommendations.</p>","PeriodicalId":20951,"journal":{"name":"Public Health Nutrition","volume":null,"pages":null},"PeriodicalIF":3.2,"publicationDate":"2024-09-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142250133","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}