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Relevance of Mathematical Optimization as a Tool for Diet Modeling in the Development of Food-Based Dietary Recommendations in Sub-Saharan Africa : A Scoping Review
https://jircas.repo.nii.ac.jp/records/2000894
https://jircas.repo.nii.ac.jp/records/20008948907af71-9219-4fc1-ba70-5920cd6b84a2
| 名前 / ファイル | ライセンス | アクション |
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2000894 (1.9 MB)
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| Item type | 国際農研デフォルトアイテムタイプ（フル）(1) | |||||||||
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| 公開日 | 2025-08-04 | |||||||||
| タイトル | ||||||||||
| タイトル | Relevance of Mathematical Optimization as a Tool for Diet Modeling in the Development of Food-Based Dietary Recommendations in Sub-Saharan Africa : A Scoping Review | |||||||||
| 言語 | en | |||||||||
| 作成者 |
Shiratori, Sakiko
× Shiratori, Sakiko
ORCID
0000-0003-3285-3633
× Abeysekara, MG Dilini
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| アクセス権 | ||||||||||
| アクセス権 | open access | |||||||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||||||
| 権利情報 | ||||||||||
| 権利情報 | © 2025 The Author(s). Published by Elsevier Inc. on behalf of American Society for Nutrition. | |||||||||
| 権利情報 | ||||||||||
| 権利情報Resource | http://creativecommons.org/licenses/by/4.0/ | |||||||||
| 権利情報 | This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/). | |||||||||
| 主題 | ||||||||||
| 主題 | food-based dietary recommendations, linear programming, diet optimization, sub-Saharan Africa, scoping review | |||||||||
| 内容記述 | ||||||||||
| 内容記述タイプ | Abstract | |||||||||
| 内容記述 | This study aimed to understand the role of mathematical programming in the development of food-based dietary recommendations (FBRs) in sub-Saharan Africa (SSA), identify current limitations, and highlight opportunities for advancing evidence-based dietary interventions. Following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Extension for Scoping Reviews, a systematic search from January 2000 to May 2024 identified 97 relevant studies. Among these, 30 studies spanning 12 SSA countries (of 48 countries and territories in SSA) met the inclusion criteria. The reviewed studies leveraged linear programming (LP) or extensions of LP (i.e., linear goal programming) to formulate FBRs by optimizing current dietary patterns to meet nutritional needs and gaps (n = 24), developing nutritionally and regionally optimized and cost-minimized food baskets (n = 4), and describing the use of LP as a method for designing population-specific food-based dietary guidelines (n = 2). The primary goal of the reviewed studies is to develop nutritionally adequate and economically affordable food patterns, rather than to address multiple chronic nutrition-related conditions simultaneously, reflecting the distinct priorities of diet modeling in low-resource settings compared with those of resource-rich contexts. The formulated FBRs and optimized diets are often defined for specific demographic groups, with a limited geographic scope reflecting regional priorities. Diets can be optimized both nutritionally and economically by prioritizing locally available food groups and items; however, in some cases, additional supplementation and or inclusion of rarely consumed nutrient-dense foods may be necessary. Mathematical optimization, particularly LP, is a valuable tool for addressing dietary challenges and developing evidence-based, context-specific FBRs. Its use is facilitated by the availability of user-friendly software. However, its successful application requires high-quality input data, consideration of behavioral and practical aspects, and interdisciplinary collaboration. High-quality input data and incorporating sociocultural contexts are critical for leveraging mathematical optimization to inform inclusive and effective dietary recommendations in SSA. | |||||||||
| 言語 | en | |||||||||
| 出版者 | ||||||||||
| 出版者 | Elsevier | |||||||||
| 日付 | ||||||||||
| 日付 | 2025-07-08 | |||||||||
| 日付タイプ | Accepted | |||||||||
| 言語 | ||||||||||
| 言語 | eng | |||||||||
| 資源タイプ | ||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||
| 資源タイプ | journal article | |||||||||
| 出版タイプ | ||||||||||
| 出版タイプ | VoR | |||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||
| 関連情報 | ||||||||||
| 関連タイプ | isIdenticalTo | |||||||||
| 識別子タイプ | DOI | |||||||||
| 関連識別子 | https://doi.org/10.1016/j.advnut.2025.100480 | |||||||||
| 収録物識別子 | ||||||||||
| 収録物識別子タイプ | EISSN | |||||||||
| 収録物識別子 | 2161-8313 | |||||||||
| 収録物識別子 | ||||||||||
| 収録物識別子タイプ | NCID | |||||||||
| 収録物識別子 | AA12622284 | |||||||||
| 書誌情報 |
en : Advances in Nutrition 巻 16, 号 8, p. 100480, 発行日 2025-07-11 |
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| 助成情報 | ||||||||||
| 識別子タイプ | Crossref Funder | |||||||||
| 助成機関識別子 | https://doi.org/10.13039/501100001691 | |||||||||
| 助成機関名 | Japan Society for the Promotion of Science (JSPS)(en) | |||||||||
| 研究課題番号URI | https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-19KK0341/ | |||||||||
| 研究課題番号 | JP19KK0341 | |||||||||
| 研究課題番号タイプ | JGN | |||||||||
| 研究課題名 | Evaluation of food environment and dietary guidelines in rural Madagascar(en) | |||||||||
| 助成情報 | ||||||||||
| 助成機関名 | The Foundation for Dietary Scientific Research(en) | |||||||||
| 研究課題名 | 世界の栄養・食料安全保障と食料需給における課題(ja) | |||||||||
| 助成情報 | ||||||||||
| 識別子タイプ | Crossref Funder | |||||||||
| 助成機関識別子 | https://doi.org/10.13039/501100009472 | |||||||||
| 助成機関名 | Japan International Research Center for Agricultural Sciences (JIRCAS)(en) | |||||||||
| 研究課題番号URI | https://www.jircas.go.jp/en/program/proc/c1 | |||||||||
| 研究課題番号 | 05a1C1 | |||||||||
| 研究課題名 | Strategic information hub for international agricultural research(en) | |||||||||
| 位置情報 | ||||||||||
| 位置情報（自由記述） | Africa | |||||||||
| 位置情報（自由記述） | アフリカ | |||||||||
