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Stiletto A, Cei L, Trestini S. A Little Bird Told Me… Nutri-Score Panoramas from a Flight over Europe, Connecting Science and Society. Nutrients 2023; 15:3367. [PMID: 37571304 PMCID: PMC10421117 DOI: 10.3390/nu15153367] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2023] [Revised: 07/21/2023] [Accepted: 07/26/2023] [Indexed: 08/13/2023] Open
Abstract
Within the Farm to Fork Strategy, the European Commission ask for a unified Front Of Pack nutritional label for food to be used at the European level. The scientific debate identified the Nutri-Score (NS) as the most promising candidate, but within the political discussion, some Member States brought to attention several issues related to its introduction. This misalignment led to a postponement of the final decision. With the aim to shed some light on the current stances and contribute to the forthcoming debate, the objective of the present work is to understand to what extent scientific research addresses the issues raised by the general public. We applied a structural topic model to tweets from four European countries (France, Germany, Italy, Spain) and to abstracts of scientific papers, all dealing with the NS topic. Different aspects of the NS debate are discussed in different countries, but scientific research, while addressing some of them (e.g., the comparison between NS and other labels), disregards others (e.g., relations between NS and traditional products). It is advisable, therefore, to widen the scope of NS research to properly address the concerns of European society and to provide policymakers with robust evidence to support their decisions.
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Affiliation(s)
| | | | - Samuele Trestini
- Department of Land, Environment, Agriculture and Forestry, University of Padova, 35020 Legnaro, Italy; (A.S.); (L.C.)
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2
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Nutri-Score: Its Benefits and Limitations in Children's Feeding. J Pediatr Gastroenterol Nutr 2023; 76:e46-e60. [PMID: 36399776 DOI: 10.1097/mpg.0000000000003657] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Reducing the burden of noncommunicable diseases (NCDs) is one of the top priorities of public health policies worldwide. One of the recognized means of achieving this objective is to improve the diet quality. The Nutri-Score (N-S) is a [five-color-A, B, C, D, E letters] front-of-pack labeling logo intended to help consumers quickly identify the healthier prepackaged foods within a food category. Available studies have shown that the N-S is an efficient tool to achieve this aim in terms of consumers' awareness, perception, understanding, and purchasing and that its use may help to reduce the prevalence of NCDs. The N-S is currently implemented on a voluntary basis in 7 European countries and a discussion is underway within the European Commission to achieve a harmonized mandatory label. However, no study on the putative impact of the N-S on children's dietary patterns and health is available. The N-S is not applicable to infants' and young children's formulas and to specific baby foods, the compositions of which are already laid down in European Union regulations. The N-S does not replace age-appropriate dietary guidelines. As children consume an increasing number of adult type and processed foods, the relevance of the N-S for children should be evaluated considering the children's high specific requirements, especially in younger children. This is especially necessary for fitting fat and iron requirements, whereas protein-rich foods should be better framed. Moreover, efforts should be made to inform on how to use the N-S and in education on healthy diets.
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Zhang X, Ouyang Y, Yin X, Bai J, Zhang R, Zhang J, Wang Q, Wang H. Consumers' Perceptions of the Design of Front-of-Package Warning Labels-A Qualitative Study in China. Nutrients 2023; 15:nu15020415. [PMID: 36678286 PMCID: PMC9866720 DOI: 10.3390/nu15020415] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2022] [Revised: 01/04/2023] [Accepted: 01/09/2023] [Indexed: 01/15/2023] Open
Abstract
The warning label is identified as a simple front-of-package labeling format that assists consumers in making healthier food choices at the point of purchase. The color and/or shape of the design elements of the packaging labels can influence the understanding and purchase intention outcomes. This study aimed to explore the perceptions of consumers regarding differently designed warning labels (WLs) to identify a possibly suitable warning label design in the Chinese context. Using a qualitative approach, we collected data through 12 focus group discussions consisting of 116 participants residing in 6 provinces. Participants were selected by purposive sampling. Data were coded following inductive thematic analysis and summarized into three themes: (1) perceived preference for the appearance of the WLs, (2) perceived benefits of the WLs, and (3) suggestions for promoting the WLs. Participants preferred the black shield label showing a high content of the nutrients of concern (e.g., sodium, added sugar, and saturated fat) in both Chinese and English. Consumers generally agreed that the WLs were easy to understand and offered a simple method for choosing healthier foods. They anticipated that WLs could encourage the food industry to reformulate their products. Our study results will support the design and facilitate the use of WLs in China.
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Affiliation(s)
- Xiaofan Zhang
- National Institute for Nutrition and Health, Chinese Center for Disease Control and Prevention, Key Laboratory of Trace Element Nutrition, National Health Commission of the People’s Republic of China, Beijing 100050, China
| | - Yifei Ouyang
- National Institute for Nutrition and Health, Chinese Center for Disease Control and Prevention, Key Laboratory of Trace Element Nutrition, National Health Commission of the People’s Republic of China, Beijing 100050, China
| | - Xuejun Yin
- The George Institute for Global Health, University of New South Wales, Sydney, NSW 2052, Australia
| | - Jing Bai
- National Institute for Nutrition and Health, Chinese Center for Disease Control and Prevention, Key Laboratory of Trace Element Nutrition, National Health Commission of the People’s Republic of China, Beijing 100050, China
| | - Run Zhang
- National Institute for Nutrition and Health, Chinese Center for Disease Control and Prevention, Key Laboratory of Trace Element Nutrition, National Health Commission of the People’s Republic of China, Beijing 100050, China
| | - Jiguo Zhang
- National Institute for Nutrition and Health, Chinese Center for Disease Control and Prevention, Key Laboratory of Trace Element Nutrition, National Health Commission of the People’s Republic of China, Beijing 100050, China
| | - Qi Wang
- National Institute for Nutrition and Health, Chinese Center for Disease Control and Prevention, Key Laboratory of Trace Element Nutrition, National Health Commission of the People’s Republic of China, Beijing 100050, China
| | - Huijun Wang
- National Institute for Nutrition and Health, Chinese Center for Disease Control and Prevention, Key Laboratory of Trace Element Nutrition, National Health Commission of the People’s Republic of China, Beijing 100050, China
- Correspondence: ; Tel.: +86-010-6623-7089
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Batista MF, de Carvalho-Ferreira JP, Thimoteo da Cunha D, De Rosso VV. Front-of-package nutrition labeling as a driver for healthier food choices: Lessons learned and future perspectives. Compr Rev Food Sci Food Saf 2023; 22:535-586. [PMID: 36514235 DOI: 10.1111/1541-4337.13085] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2022] [Revised: 10/13/2022] [Accepted: 11/15/2022] [Indexed: 12/15/2022]
Abstract
This work aims to provide a comprehensive overview of the use of front-of-package nutritional labeling (FOPL), identify and characterize the major existing FOPL systems, examine the impact of FOPL systems on consumer behavior, and discuss future perspectives. The searched databases were PubMed, Scopus, and Web of Science, and papers in English, Portuguese, Spanish, and French were considered. The integrative review method was used, comprising 68 papers. The FOPL system from more than 47 countries from North America, South America, Africa, Europe, Australia, and Asia was included in this study. The two main ways to characterize FOPL are the level of interpretation and the type of information provided. Interpretive schemes (such as warning labels, multiple traffic lights, and Nutri-Score) appear to lead to better consumer understanding and support healthier food purchases. However, due to the differences among the results and the specificity of the contexts in which they are used, it is impossible to define one FOPL interpretation scheme superior to the others. Some potential factors that influence the effectiveness of FOPL on consumer attitudes have been identified, such as food taste, as a major intrinsic factor. Extrinsic factors, such as price, food category, cultural diversity, politics, and economics, were also relevant. The lack of availability of similar alternatives, lack of understanding of the importance of FOPL, and lower levels of income and education were also some cognitive and social aspects impairing FOPL effectiveness. Prospects for the United States, Europe, Brazil, Colombia, and Argentina were discussed.
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Affiliation(s)
- Mariana Frazão Batista
- Graduate Program in Nutrition, Federal University of São Paulo (UNIFESP), São Paulo, Brazil.,Nutrition and Food Service Research Center, Federal University of São Paulo (UNIFESP), Santos, Brazil
| | - Joana Pereira de Carvalho-Ferreira
- Department of Biosciences, Federal University of São Paulo (UNIFESP), Santos, Brazil.,School of Applied Sciences, State University of Campinas (UNICAMP), Limeira, Brazil
| | | | - Veridiana Vera De Rosso
- Nutrition and Food Service Research Center, Federal University of São Paulo (UNIFESP), Santos, Brazil
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Martini D, Marangoni F, Banterle A, Donini LM, Riccardi G, Poli A, Pellegrini N. Relationship between front-of-pack labeling and nutritional characteristics of food products: An attempt of an analytical approach. Front Nutr 2022; 9:963592. [PMID: 36061903 PMCID: PMC9437431 DOI: 10.3389/fnut.2022.963592] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Accepted: 07/28/2022] [Indexed: 11/13/2022] Open
Abstract
The adoption of supplementary nutrition information, i.e., front-of-pack labeling (FOPL), on pre-packed food products is advocated as a tool to improve the consumers' knowledge of the nutrient content or the nutritional quality of foods, but also to drive products reformulation by the food industry. Ultimately, FOPL should help people to select foods in order to compose an overall balanced diet, which is essential for health. However, the extent to which the different FOPL systems proposed in the European Union (EU) (interpretative or informative) are effectively able to convey the information useful to improve both food choices and dietary habits of the consumers is still under debate and needs to be analyzed in detail. The use of 3 FOPL schemes proposed within the EU (Nutri-Score, Keyhole and NutrInform Battery) to compare products available on the Italian market within different food categories, highlights some critical issues: (1) different FOPL provide to consumers different kinds of information; (2) systems based on similar theoretical approaches can provide conflicting information; (3) the algorithms on which interpretative FOPL are based can give the same summary information for products differing in nutrient composition, impact on the overall dietary balance and therefore on the health of people with different characteristics, physiological/pathological conditions, and nutritional requirements; (4) on the other hand, products with similar nutrient composition can obtain different interpretative FOPL; (5) informative systems are generally more complex and require greater both attention and knowledge from the consumer; (6) FOPL based on 100 g of product overlook the role of portion (and frequency of consumption) in determining the nutrient intake without informing on the contribution of a single food to the overall diet; (7) FOPL based on scoring systems could promote the reformulation of selected products, especially with a composition very close to the threshold limits; (8) for the portion-based informative FOPL systems, the incentive for reformulation could essentially involve the reduction of portion size. Finally, the importance of nutritional education interventions, which are required to encourage the use by consumers of informative FOPL systems, cannot be neglected to improve the quality of diets regardless of the FOPL used.
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Affiliation(s)
- Daniela Martini
- Department of Food, Environmental and Nutritional Sciences (DeFENS), Università degli Studi di Milano, Milan, Italy
| | | | - Alessandro Banterle
- Department of Environmental Science and Policy (ESP), Università degli Studi di Milano, Milan, Italy
| | | | - Gabriele Riccardi
- Department of Clinical Medicine and Surgery, Federico II University, Naples, Italy
| | | | - Nicoletta Pellegrini
- Department of Agricultural, Food, Environmental and Animal Sciences, University of Udine, Udine, Italy
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6
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Donini LM, Penzavecchia C, Muzzioli L, Poggiogalle E, Giusti AM, Lenzi A, Pinto A. Efficacy of front-of-pack nutrition labels in improving health status. Nutrition 2022; 102:111770. [DOI: 10.1016/j.nut.2022.111770] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Revised: 05/10/2022] [Accepted: 06/04/2022] [Indexed: 11/29/2022]
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7
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Cutroneo S, Angelino D, Tedeschi T, Pellegrini N, Martini D. Nutritional Quality of Meat Analogues: Results From the Food Labelling of Italian Products (FLIP) Project. Front Nutr 2022; 9:852831. [PMID: 35558740 PMCID: PMC9090485 DOI: 10.3389/fnut.2022.852831] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Accepted: 03/17/2022] [Indexed: 01/13/2023] Open
Abstract
Nowadays, the interest in meat substitutes is increasing, and consumers perceive their nutritional quality better than that of the animal products they intend to resemble. Therefore, this work aimed to investigate the overall nutritional quality of these new products. Regulated information [Regulation (EU) 1169/2011], the presence/absence of nutrition or health claim and organic declarations, the gluten-free indication, and the number of ingredients were collected from the food labels of 269 commercial meat analogues currently sold on the Italian market. Nutritional information of reference animal meat products was used to compare the nutrition profile. As an indicator of the nutritional quality, the Nutri-Score of meat analogues and counterparts was also determined. Plant-based steaks showed significantly higher protein, lower energy, fats and salt contents, and better Nutri-Scores than the other analogues. All the meat analogues showed a higher fibre content than meat products, while plant-based burgers and meatballs had lower protein contents than meat counterparts. Ready-sliced meat analogues showed a lower salt content than cured meats. Overall, all these plant-based products showed a longer list of ingredients than animal meat products. Results from this survey highlighted that plant-based steaks, cutlets, and cured meats have some favourable nutritional aspects compared to animal-based products. However, they cannot be considered a "tout-court" alternative to meat products from a nutritional point of view.
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Affiliation(s)
- Sara Cutroneo
- Food and Drug Department, University of Parma, Parma, Italy
| | - Donato Angelino
- Faculty of Bioscience and Agro-Food and Environmental Technology, University of Teramo, Teramo, Italy
| | | | - Nicoletta Pellegrini
- Department of Agricultural, Food, Environmental and Animal Sciences, University of Udine, Udine, Italy
| | - Daniela Martini
- Department of Food, Environmental and Nutritional Sciences, University of Milan, Milan, Italy
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Cui J, Yan R, Astell-Burt T, Gong E, Zheng L, Li X, Zhang J, Xiang L, Ye L, Hu Y, Tang Y, Gao C, Xiao L, Jiang Y, Shao R, Feng X, Zhang J, Yang Y. Types and Aspects of Front-of-Package Labeling Preferred by Parents: Insights for Policy Making in China. Nutrients 2022; 14:800. [PMID: 35215450 PMCID: PMC8878132 DOI: 10.3390/nu14040800] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2022] [Revised: 02/08/2022] [Accepted: 02/10/2022] [Indexed: 01/30/2023] Open
Abstract
The WHO recommends front-of-package labeling (FOPL) to help parents make healthier food choices for their children. But which type of FOPL resonates with parents in China? We performed a cross-sectional study to investigate parental preferences for five widely used formats of FOPL. A multi-stage cluster sampling method was applied to selected parents of students in primary and secondary schools in six provinces and municipalities from July 2020 to March 2021. A close-ended questionnaire was used to collect demographic information, parents' preferences for five FOPL in three dimensions, perceptions of the importance of nutrients labeled on FOPL, and prepackaged foods that need FOPL most. Chi-square tests were used to examine the characteristics among five groups. The results showed that multiple traffic lights (MTL) was preferred by parents, followed by warning labels. Parents thought the most needed nutrients to label were sugar, salt, and total fat. The top three prepackaged foods to label were "baked food", "milk and dairy products" and "sugar-sweetened beverages". Our findings indicate that nutrient-specific FOPL formats with interpretive aids were preferred by Chinese parents. These new findings can help inform the planning and implementation of FOPL in China and help Chinese parents make healthier food choices.
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Affiliation(s)
- Jia Cui
- School of Population Medicine and Public Health, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing 100730, China; (J.C.); (R.Y.); (T.A.-B.); (E.G.); (J.Z.); (L.X.); (L.Y.); (Y.H.); (Y.T.); (R.S.)
| | - Ruijie Yan
- School of Population Medicine and Public Health, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing 100730, China; (J.C.); (R.Y.); (T.A.-B.); (E.G.); (J.Z.); (L.X.); (L.Y.); (Y.H.); (Y.T.); (R.S.)
| | - Thomas Astell-Burt
- School of Population Medicine and Public Health, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing 100730, China; (J.C.); (R.Y.); (T.A.-B.); (E.G.); (J.Z.); (L.X.); (L.Y.); (Y.H.); (Y.T.); (R.S.)
- Population Wellbeing and Environment Research Lab (PowerLab), Faculty of Social Sciences, University of Wollongong, Wollongong, NSW 2522, Australia;
- School of Health and Society, Faculty of the Arts, Social Sciences, and Humanities, University of Wollongong, Wollongong, NSW 2522, Australia
- Menzies Centre for Health Policy, Sydney School of Public Health, University of Sydney, Sydney, NSW 2006, Australia
| | - Enying Gong
- School of Population Medicine and Public Health, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing 100730, China; (J.C.); (R.Y.); (T.A.-B.); (E.G.); (J.Z.); (L.X.); (L.Y.); (Y.H.); (Y.T.); (R.S.)
| | - Lutong Zheng
- School of Health Humanities, Peking University, Beijing 100191, China; (L.Z.); (X.L.)
| | - Xinxuan Li
- School of Health Humanities, Peking University, Beijing 100191, China; (L.Z.); (X.L.)
| | - Jingwen Zhang
- School of Population Medicine and Public Health, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing 100730, China; (J.C.); (R.Y.); (T.A.-B.); (E.G.); (J.Z.); (L.X.); (L.Y.); (Y.H.); (Y.T.); (R.S.)
- Shijiazhuang Municipal Bureau of Statistics, Shijiazhuang 050011, China
| | - Lin Xiang
- School of Population Medicine and Public Health, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing 100730, China; (J.C.); (R.Y.); (T.A.-B.); (E.G.); (J.Z.); (L.X.); (L.Y.); (Y.H.); (Y.T.); (R.S.)
| | - Lihong Ye
- School of Population Medicine and Public Health, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing 100730, China; (J.C.); (R.Y.); (T.A.-B.); (E.G.); (J.Z.); (L.X.); (L.Y.); (Y.H.); (Y.T.); (R.S.)
| | - Yiluan Hu
- School of Population Medicine and Public Health, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing 100730, China; (J.C.); (R.Y.); (T.A.-B.); (E.G.); (J.Z.); (L.X.); (L.Y.); (Y.H.); (Y.T.); (R.S.)
| | - Yuxiang Tang
- School of Population Medicine and Public Health, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing 100730, China; (J.C.); (R.Y.); (T.A.-B.); (E.G.); (J.Z.); (L.X.); (L.Y.); (Y.H.); (Y.T.); (R.S.)
| | - Chao Gao
- Key Laboratory of Trace Element Nutrition of National Health Commission, National Institute for Nutrition and Health, Chinese Center for Disease Control and Prevention, Beijing 100050, China;
| | - Li Xiao
- Chinese Health Education Network, Chinese Center for Health Education, Beijing 100020, China;
| | - Yan Jiang
- Chinese Nutrition Society, Beijing 100022, China;
| | - Ruitai Shao
- School of Population Medicine and Public Health, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing 100730, China; (J.C.); (R.Y.); (T.A.-B.); (E.G.); (J.Z.); (L.X.); (L.Y.); (Y.H.); (Y.T.); (R.S.)
| | - Xiaoqi Feng
- Population Wellbeing and Environment Research Lab (PowerLab), Faculty of Social Sciences, University of Wollongong, Wollongong, NSW 2522, Australia;
- School of Health and Society, Faculty of the Arts, Social Sciences, and Humanities, University of Wollongong, Wollongong, NSW 2522, Australia
- Menzies Centre for Health Policy, Sydney School of Public Health, University of Sydney, Sydney, NSW 2006, Australia
- School of Population Health, Faculty of Medicine and Health, University of New South Wales, Sydney, NSW 2052, Australia
| | - Juan Zhang
- School of Population Medicine and Public Health, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing 100730, China; (J.C.); (R.Y.); (T.A.-B.); (E.G.); (J.Z.); (L.X.); (L.Y.); (Y.H.); (Y.T.); (R.S.)
| | - Yuexin Yang
- Chinese Nutrition Society, Beijing 100022, China;
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Are Front-of-Pack Labels a Health Policy Tool? Nutrients 2022; 14:nu14040771. [PMID: 35215421 PMCID: PMC8879020 DOI: 10.3390/nu14040771] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Revised: 02/09/2022] [Accepted: 02/10/2022] [Indexed: 11/17/2022] Open
Abstract
To stem the increasing incidence of non-communicable diseases (NCDs) and obesity, front-of-pack labels (FOPLs) have been developed since 1989. Whereas several countries have already adopted one voluntarily, the European Community wants to harmonize an FOPL system that will be mandatory for all member states. The purpose of this narrative review is to describe what could be achieved or not by FOPLs, and to discuss if there is enough evidence to establish whether such labels are effective in modifying purchasing behavior, in directing individual dietary patterns towards a healthy and sustainable diet, and in reformulating food products by the food industry. Non-directive FOPLs, which are still under study, appear to be informative and well-accepted by consumers even if they require a cognitive effort. Conversely, directive FOPLs are supported by several studies, but they are mostly conducted in simulated scenarios and/or performed as retrospective studies. Nevertheless, directive FOPLs are rated as an intuitive tool, and they have demonstrated a high capacity to help consumers rank food products as more or less healthy. In conclusion, directive and non-directive FOPLs convey different messages. No FOPL individually can be considered exhaustive in relation to all the objectives outlined in this narrative review, and therefore, the development of a model synthesizing both messages is advisable. Many questions remain open, such as the possibility of reformulating pre-packaged products, how to deal with traditional products, and the impact on the incidence of NCDs and obesity. In the light of the complexity of factors that condition consumption choices and health, none of the current FOPLs can be considered a health policy tool on its own. The possibility of development remains open, but as the state of the art, these tools do not seem to be able to achieve all the European Community goals together. We can speculate that they could meet these goals only if they are integrated into a multi-tiered, structured health policy intervention.
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De Bauw M, Vranken L, Matthys C. Bridging gaps in food labelling. NUTR BULL 2022; 47:2-8. [DOI: 10.1111/nbu.12539] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Accepted: 01/04/2022] [Indexed: 01/31/2023]
Affiliation(s)
- Michiel De Bauw
- Division of Bio‐economics Department of Earth and Environmental Sciences KU Leuven Leuven Belgium
| | - Liesbet Vranken
- Division of Bio‐economics Department of Earth and Environmental Sciences KU Leuven Leuven Belgium
| | - Christophe Matthys
- Clinical and Experimental Endocrinology Department of Chronic Diseases and Metabolism KU Leuven Leuven Belgium
- Department of Endocrinology University Hospitals Leuven Leuven Belgium
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