--- title: "Monitoring and implementation of salt reduction initiatives in Africa: A systematic review." url: "https://conversion.stevebaka.de/studien/10-1007-s00038-014-0577-3/" type: "study" language: de-DE description: "This systematic review aims to document salt consumption patterns and the implementation status and potential impact of salt reduction initiatives in Africa, from studies published between January 2009 and November 2019. Studies were sourced using MEDLINE, Embase, Cochrane Library electronic databases, and gray literature. Of the 887 records retrieved, 38 studies conducted in 18 African countries were included. Twelve studies measured population salt intake, 11 examined salt level in foods, 11 assessed consumer knowledge, attitudes, and behaviors, 1 study evaluated a behavior change intervention, and 3 studies modeled potential health gains and cost savings of salt reduction interventions. The population salt intake studies determined by 24-hour urine collections showed that the mean (SD) salt intake in African adults ranged from 6.8 (2.2) g to 11.3 (5.4) g/d. Salt levels in foods were generally high, and consumer knowledge was fairly high but did not seem to translate into salt lowering behaviors. Modeling studies showed that interventions for reducing dietary sodium would generate large health gains and cost savings for the health system. Despite this evidence, adoption of population salt reduction strategies in Africa has been slow, and dietary consumption of sodium remains high. Only South Africa adopted legislation in 2016 to reduce population salt intake, but success of this intervention has not yet been fully evaluated. Thus, rigorous evaluation of the salt reduction legislation in South Africa and initiation of salt reduction programs in other African countries will be vital to achieving the targeted 30% reduction in salt intake by 2025." --- # Monitoring and implementation of salt reduction initiatives in Africa: A systematic review. > Monitoring and implementation of salt reduction initiatives in Africa: A systematic review.: This systematic review aims to document salt consumption patterns and the implementation status and potential impact of salt reduction initiatives in Africa, from studies published between January 2009 and November 2019. Studies were sourced using MEDLINE, Embase, Cochrane Library electronic databases, and gray literature. Of the 887 records retrieved, 38 studies conducted in 18 African countries were included. Twelve studies measured population salt intake, 11 examined salt level in foods, 11 assessed consumer knowledge, attitudes, and behaviors, 1 study evaluated a behavior change intervention, and 3 studies modeled potential health gains and cost savings of salt reduction interventions. The population salt intake studies determined by 24-hour urine collections showed that the mean (SD) salt intake in African adults ranged from 6.8 (2.2) g to 11.3 (5.4) g/d. Salt levels in foods were generally high, and consumer knowledge was fairly high but did not seem to translate into salt lowering behaviors. Modeling studies showed that interventions for reducing dietary sodium would generate large health gains and cost savings for the health system. Despite this evidence, adoption of population salt reduction strategies in Africa has been slow, and dietary consumption of sodium remains high. Only South Africa adopted legislation in 2016 to reduce population salt intake, but success of this intervention has not yet been fully evaluated. Thus, rigorous evaluation of the salt reduction legislation in South Africa and initiation of salt reduction programs in other African countries will be vital to achieving the targeted 30% reduction in salt intake by 2025. Evidenzgrad A, Risk of Bias unclear. ## Quelle Autor:innen: Dejen Yemane Tekle, Joseph Alvin Santos, Kathy Trieu, Sudhir Raj Thout, Rhoda Ndanuko, Karen Charlton Jahr: 2020 Journal/Quelle: Journal of clinical hypertension (Greenwich, Conn.) DOI: 10.1007/s00038-014-0577-3 APA: Tekle, D. Y., Santos, J. A., Trieu, K., Thout, S. R., Ndanuko, R., Charlton, K., Hoek, A. C., Huffman, M. D., Jan, S., & Webster, J. (2020). Monitoring and implementation of salt reduction initiatives in Africa: A systematic review. Journal of clinical hypertension (Greenwich, Conn.). https://doi.org/10.1007/s00038-014-0577-3 ## Forschungsfrage / Summary This systematic review aims to document salt consumption patterns and the implementation status and potential impact of salt reduction initiatives in Africa, from studies published between January 2009 and November 2019. Studies were sourced using MEDLINE, Embase, Cochrane Library electronic databases, and gray literature. Of the 887 records retrieved, 38 studies conducted in 18 African countries were included. Twelve studies measured population salt intake, 11 examined salt level in foods, 11 assessed consumer knowledge, attitudes, and behaviors, 1 study evaluated a behavior change intervention, and 3 studies modeled potential health gains and cost savings of salt reduction interventions. The population salt intake studies determined by 24-hour urine collections showed that the mean (SD) salt intake in African adults ranged from 6.8 (2.2) g to 11.3 (5.4) g/d. Salt levels in foods were generally high, and consumer knowledge was fairly high but did not seem to translate into salt lowering behaviors. Modeling studies showed that interventions for reducing dietary sodium would generate large health gains and cost savings for the health system. Despite this evidence, adoption of population salt reduction strategies in Africa has been slow, and dietary consumption of sodium remains high. Only South Africa adopted legislation in 2016 to reduce population salt intake, but success of this intervention has not yet been fully evaluated. Thus, rigorous evaluation of the salt reduction legislation in South Africa and initiation of salt reduction programs in other African countries will be vital to achieving the targeted 30% reduction in salt intake by 2025. ## Methode und Evidenzqualität [Studien](/studien/)typ: Studie Risk of Bias: unclear Evidenzgrad: A ## Key Findings Evidence-Fill Queue: Findings werden aus Volltext, Abstract und Review-Notizen konsolidiert. ## Effektgrößen / Outcomes Evidence-Fill Queue: Effektgrößen und Outcomes werden aus Volltext-Extraktionen priorisiert. ## Conversion-Implikationen Evidence-Fill Queue: Conversion-Implikationen werden nur ausgespielt, wenn Mechanismus, Kontext und Messgröße ableitbar sind. ## Limitationen Evidence-Fill Queue: Limitationen werden aus Risk-of-Bias-, Sample- und Methodikfeldern ergänzt. ## Verknüpfte Konzepte - [Implementation Intentions](/konzepte/implementation-intentions/) ## Unterstützte Claims - [Der untersuchte Consumer-Psychology-Effekt ist potenziell relevant für Conversion-Optimierung, benötigt aber noch genauere Claim-Extraktion.](/claims/consumer-psychology-effect-relevant-to-conversion/) ## FAQ ### Worum geht es in dieser Studie? Monitoring and implementation of salt reduction initiatives in Africa: A systematic review.: This systematic review aims to document salt consumption patterns and the implementation status and potential impact of salt reduction initiatives in Africa, from studies published between January 2009 and November 2019. Studies were sourced using MEDLINE, Embase, Cochrane Library electronic databases, and gray literature. Of the 887 records retrieved, 38 studies conducted in 18 African countries were included. Twelve studies measured population salt intake, 11 examined salt level in foods, 11 assessed consumer knowledge, attitudes, and behaviors, 1 study evaluated a behavior change intervention, and 3 studies modeled potential health gains and cost savings of salt reduction interventions. The population salt intake studies determined by 24-hour urine collections showed that the mean (SD) salt intake in African adults ranged from 6.8 (2.2) g to 11.3 (5.4) g/d. Salt levels in foods were generally high, and consumer knowledge was fairly high but did not seem to translate into salt lowering behaviors. Modeling studies showed that interventions for reducing dietary sodium would generate large health gains and cost savings for the health system. Despite this evidence, adoption of population salt reduction strategies in Africa has been slow, and dietary consumption of sodium remains high. Only South Africa adopted legislation in 2016 to reduce population salt intake, but success of this intervention has not yet been fully evaluated. Thus, rigorous evaluation of the salt reduction legislation in South Africa and initiation of salt reduction programs in other African countries will be vital to achieving the targeted 30% reduction in salt intake by 2025. Evidenzgrad A, Risk of Bias unclear. ### Welche Evidenz wird genutzt? Die Seite nutzt Claims, Studien, Use Cases und Quellen aus dem SurrealDB Knowledge Graph der Conversion-Psychologie-Wissensbasis. ### Ist die Ausgabe auf Deutsch verfügbar? Ja. Alle menschenlesbaren Inhalte und Agent-Ausgaben sind standardmäßig deutsch. ## Quellen - Tekle, D. Y., Santos, J. A., Trieu, K., Thout, S. R., Ndanuko, R., Charlton, K., Hoek, A. C., Huffman, M. D., Jan, S., & Webster, J. (2020). Monitoring and implementation of salt reduction initiatives in Africa: A systematic review. Journal of clinical hypertension (Greenwich, Conn.). https://doi.org/10.1007/s00038-014-0577-3 [Quelle öffnen](https://doi.org/10.1007/s00038-014-0577-3) ## JSON-LD ```json { "@context": "https://schema.org", "@graph": [ { "@type": "WebSite", "@id": "https://conversion.stevebaka.de/#website", "url": "https://conversion.stevebaka.de", "name": "conversion.stevebaka.de", "description": "Deutschsprachige Wissensbasis und Audit-Plattform für evidenzbasierte Conversion-Psychologie.", "publisher": { "@id": "https://conversion.stevebaka.de/#organization" } }, { "@type": "Organization", "@id": "https://conversion.stevebaka.de/#organization", "name": "conversion.stevebaka.de", "url": "https://conversion.stevebaka.de", "parentOrganization": { "@id": "https://stevebaka.de/#organization" }, "sameAs": [ "https://stevebaka.de" ] }, { "@type": "Person", "@id": "https://conversion.stevebaka.de/autoren/steve-baka/#person", "name": "Steve Baka", "url": "https://conversion.stevebaka.de/autoren/steve-baka/", "sameAs": [ "https://stevebaka.de" ], "jobTitle": "Conversion- und AI-Infrastructure-Berater", "knowsAbout": [ "Conversion-Psychologie", "Verkaufspsychologie", "Behavioral Science", "GraphRAG", "SurrealDB", "D-A-CH Conversion Optimierung" ] }, { "@type": "WebPage", "@id": "https://conversion.stevebaka.de/studien/10-1007-s00038-014-0577-3/#webpage", "url": "https://conversion.stevebaka.de/studien/10-1007-s00038-014-0577-3/", "name": "Monitoring and implementation of salt reduction initiatives in Africa: A systematic review.", "description": "This systematic review aims to document salt consumption patterns and the implementation status and potential impact of salt reduction initiatives in Africa, from studies published between January 2009 and November 2019. 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Despite this evidence, adoption of population salt reduction strategies in Africa has been slow, and dietary consumption of sodium remains high. Only South Africa adopted legislation in 2016 to reduce population salt intake, but success of this intervention has not yet been fully evaluated. 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Studies were sourced using MEDLINE, Embase, Cochrane Library electronic databases, and gray literature. Of the 887 records retrieved, 38 studies conducted in 18 African countries were included. Twelve studies measured population salt intake, 11 examined salt level in foods, 11 assessed consumer knowledge, attitudes, and behaviors, 1 study evaluated a behavior change intervention, and 3 studies modeled potential health gains and cost savings of salt reduction interventions. The population salt intake studies determined by 24-hour urine collections showed that the mean (SD) salt intake in African adults ranged from 6.8 (2.2) g to 11.3 (5.4) g/d. Salt levels in foods were generally high, and consumer knowledge was fairly high but did not seem to translate into salt lowering behaviors. Modeling studies showed that interventions for reducing dietary sodium would generate large health gains and cost savings for the health system. Despite this evidence, adoption of population salt reduction strategies in Africa has been slow, and dietary consumption of sodium remains high. Only South Africa adopted legislation in 2016 to reduce population salt intake, but success of this intervention has not yet been fully evaluated. Thus, rigorous evaluation of the salt reduction legislation in South Africa and initiation of salt reduction programs in other African countries will be vital to achieving the targeted 30% reduction in salt intake by 2025.", "inLanguage": "de-DE", "author": { "@id": "https://conversion.stevebaka.de/autoren/steve-baka/#person" }, "publisher": { "@id": "https://conversion.stevebaka.de/#organization" }, "mainEntityOfPage": { "@id": "https://conversion.stevebaka.de/studien/10-1007-s00038-014-0577-3/#webpage" }, "datePublished": "2026-07-01", "dateModified": "2026-07-04", "citation": [ "https://doi.org/10.1007/s00038-014-0577-3" ], "mentions": [], "text": "Monitoring and implementation of salt reduction initiatives in Africa: A systematic review.: This systematic review aims to document salt consumption patterns and the implementation status and potential impact of salt reduction initiatives in Africa, from studies published between January 2009 and November 2019. Studies were sourced using MEDLINE, Embase, Cochrane Library electronic databases, and gray literature. Of the 887 records retrieved, 38 studies conducted in 18 African countries were included. Twelve studies measured population salt intake, 11 examined salt level in foods, 11 assessed consumer knowledge, attitudes, and behaviors, 1 study evaluated a behavior change intervention, and 3 studies modeled potential health gains and cost savings of salt reduction interventions. The population salt intake studies determined by 24 hour urine collections showed that the mean (SD) salt intake in African adults ranged from 6.8 (2.2) g to 11.3 (5.4) g/d. Salt levels in foods were generally high, and consumer knowledge was fairly high but did not seem to translate into salt lowering behaviors. Modeling studies showed that interventions for reducing dietary sodium would generate large health gains and cost savings for the health system. Despite this evidence, adoption of population salt reduction strategies in Africa has been slow, and dietary consumption of sodium remains high. Only South Africa adopted legislation in 2016 to reduce population salt intake, but success of this intervention has not yet been fully evaluated. Thus, rigorous evaluation of the salt reduction legislation in South Africa and initiation of salt reduction programs in other African countries will be vital to achieving the targeted 30% reduction in salt intake by 2025. Evidenzgrad A, Risk of Bias unclear. Quelle. Autor:innen: Dejen Yemane Tekle, Joseph Alvin Santos, Kathy Trieu, Sudhir Raj Thout, Rhoda Ndanuko, Karen Charlton Jahr: 2020 Journal/Quelle: Journal of clinical hypertension (Greenwich, Conn.) DOI: 10.1007/s00038 014 0577 3 APA: Tekle, D. Y., Santos, J. A., Trieu, K., Thout, S. R., Ndanuko, R., Charlton, K., Hoek, A. C., Huffman, M. D., Jan, S., & Webster, J. (2020). Monitoring and implementation of salt reduction initiatives in Africa: A systematic review. Journal of clinical hypertension (Greenwich, Conn.). https://doi.org/10.1007/s00038 014 0577 3 Forschungsfrage / Summary. This systematic review aims to document salt consumption patterns and the implementation status and potential impact of salt reduction initiatives in Africa, from studies published between January 2009 and November 2019. Studies were sourced using MEDLINE, Embase, Cochrane Library electronic databases, and gray literature. Of the 887 records retrieved, 38 studies conducted in 18 African countries were included. Twelve studies measured population salt intake, 11 examined salt level in foods, 11 assessed consumer knowledge, attitudes, and behaviors, 1 study evaluated a behavior change intervention, and 3 studies modeled potential health gains and cost savings of salt reduction interventions. The population salt intake studies determined by 24 hour urine collections showed that the mean (SD) salt intake in African adults ranged from 6.8 (2.2) g to 11.3 (5.4) g/d. Salt levels in foods were generally high, and consumer knowledge was fairly high but did not seem to translate into salt lowering behaviors. Modeling studies showed that interventions for reducing dietary sodium would generate large health gains and cost savings for the health system. Despite this evidence, adoption of population salt reduction strategies in Africa has been slow, and dietary consumption of sodium remains high. Only South Africa adopted legislation in 2016 to reduce population salt intake, but success of this intervention has not yet been fully evaluated. Thus, rigorous evaluation of the salt reduction legislation in South Africa and initiation of salt reduction programs in other African countries will be vital to achieving the targeted 30% reduction in salt intake by 2025. Methode und Evidenzqualität. Studientyp: Studie Risk of Bias: unclear Evidenzgrad: A Key Findings. Evidence Fill Queue: Findings werden aus Volltext, Abstract und Review Notizen konsolidiert. Effektgrößen / Outcomes. Evidence Fill Queue: Effektgrößen und Outcomes werden aus Volltext Extraktionen priorisiert. Conversion Implikationen. Evidence Fill Queue: Conversion Implikationen werden nur ausgespielt, wenn Mechanismus, Kontext und Messgröße ableitbar sind. Limitationen. Evidence Fill Queue: Limitationen werden aus Risk of Bias , Sample und Methodikfeldern ergänzt. Verknüpfte Konzepte. Implementation Intentions Unterstützte Claims. 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Studies were sourced using MEDLINE, Embase, Cochrane Library electronic databases, and gray literature. Of the 887 records retrieved, 38 studies conducted in 18 African countries were included. Twelve studies measured population salt intake, 11 examined salt level in foods, 11 assessed consumer knowledge, attitudes, and behaviors, 1 study evaluated a behavior change intervention, and 3 studies modeled potential health gains and cost savings of salt reduction interventions. The population salt intake studies determined by 24-hour urine collections showed that the mean (SD) salt intake in African adults ranged from 6.8 (2.2) g to 11.3 (5.4) g/d. Salt levels in foods were generally high, and consumer knowledge was fairly high but did not seem to translate into salt lowering behaviors. Modeling studies showed that interventions for reducing dietary sodium would generate large health gains and cost savings for the health system. Despite this evidence, adoption of population salt reduction strategies in Africa has been slow, and dietary consumption of sodium remains high. Only South Africa adopted legislation in 2016 to reduce population salt intake, but success of this intervention has not yet been fully evaluated. Thus, rigorous evaluation of the salt reduction legislation in South Africa and initiation of salt reduction programs in other African countries will be vital to achieving the targeted 30% reduction in salt intake by 2025. Evidenzgrad A, Risk of Bias unclear." } }, { "@type": "Question", "name": "Welche Evidenz wird genutzt?", "acceptedAnswer": { "@type": "Answer", "text": "Die Seite nutzt Claims, Studien, Use Cases und Quellen aus dem SurrealDB Knowledge Graph der Conversion-Psychologie-Wissensbasis." } }, { "@type": "Question", "name": "Ist die Ausgabe auf Deutsch verfügbar?", "acceptedAnswer": { "@type": "Answer", "text": "Ja. Alle menschenlesbaren Inhalte und Agent-Ausgaben sind standardmäßig deutsch." } } ] } ] } ```