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Intrasook J, Tsusaka TW, Anal AK. Trends and current food safety regulations and policies for functional foods and beverages containing botanicals. J Food Drug Anal 2024; 32:112-139. [PMID: 38934687 PMCID: PMC11210467 DOI: 10.38212/2224-6614.3499] [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: 11/26/2023] [Accepted: 02/19/2024] [Indexed: 06/28/2024] Open
Abstract
Globally, the demand for functional foods and beverages has significantly increased due to socioeconomic changes, particularly in health consciousness to enhance their functionality. Functional ingredients derived from botanicals are widely used because of their phytochemical properties with health benefits. This study aims to (1) review the capabilities and challenges of botanical addition in functional foods, (2) review current policies and regulations for functional foods containing botanicals in the European Union (EU), Canada, Japan, the Republic of Korea, and Thailand, and (3) provide recommendations on effective food safety control measures for better consumer trust and trade facilitation. This critical review was analyzed from online publications and available guidelines, regulations, and control measures published by food industries and governments in the EU and the four selected countries. The result confirmed that potentialities of botanicals arise from numerous bioactive compounds with varieties of sources. However, the usage may potentially raise health risks through hazardous substances in different species or plant parts, contaminants from environments and uncontrolled processes. Inadequate knowledge of botanical formulation and the maximum limit for daily consumption may elevate health risks through food-drug interaction or adverse effect incidents. Current policies and regulations show that varieties of measures are implemented influencing both economic growth and consumer awareness. The novel finding is that countries that provide a comprehensive national food control system influence not only the growth of the functional food subsectors but also build trust in food safety among trade partners and consumers.
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Affiliation(s)
- Jarunee Intrasook
- Department of Food, Agriculture, and Bioresources, Asian Institute of Technology, Pathumthani 12120,
Thailand
| | - Takuji W. Tsusaka
- Department of Development and Sustainability, Asian Institute of Technology, Pathumthani 12120,
Thailand
| | - Anil Kumar Anal
- Department of Food, Agriculture, and Bioresources, Asian Institute of Technology, Pathumthani 12120,
Thailand
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Efficacy and Safety of Maxing Xianchang Su in the Treatment of Functional Constipation: A Randomized Controlled Trial. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2021; 2021:3685440. [PMID: 34868330 PMCID: PMC8639258 DOI: 10.1155/2021/3685440] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/17/2021] [Revised: 11/03/2021] [Accepted: 11/11/2021] [Indexed: 11/17/2022]
Abstract
Background Functional constipation (FC) is one of the prevalent gastrointestinal disorders that affect people of all ages. Long-term FC has significant effects on the quality of life of patients. Although commonly used drugs have reliable short-term effects, they are easily addictive and have side effects. Therefore, pursuing a convenient drug-food homogenous program is critical for FC patients. Maxing Xianchang Su is a functional food based on traditional Chinese medicine. To investigate the efficacy and safety of Maxing Xianchang Su in FC treatment, we conducted a randomized controlled trial. Methods We carried out a prospective multicenter randomized parallel controlled study in three hospitals in Jiangsu Province, China, from January 2020 to March 2021, which included 206 FC patients. All patients were arbitrarily assigned into a treatment group and a control group at a ratio of 1 : 1; 103 cases in each group. The treatment group was given oral Maxing Xianchang Su, whereas the control group was treated with lactulose oral solution. The course of treatment was two weeks. The two groups of patients were evaluated after six weeks for symptom improvement before and after taking the drug. Furthermore, the safety of Maxing Xianchang Su was assessed. Results Both groups of patients successfully completed the study without shedding cases. The effective rates of the treatment group and control group after two weeks were 90.6% and 67.0%, respectively. The treatment group had a better curative effect than the control group (P < 0.05). The symptom score of the two groups improved compared with that before the treatment. The difference between the two groups was statistically significant (P < 0.05). During the treatment process, neither group experienced abnormal changes in blood lipid, blood glucose, routine hematuria, or liver and kidney functions. There were no adverse reactions in both groups. Conclusion Maxing Xianchang Su has a positive effect on FC treatment with reliable mid-term effect and a high level of safety.
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General practitioners roles and experiences with functional foods containing probiotics and plant sterols. Prim Health Care Res Dev 2014; 16:254-62. [PMID: 25098391 DOI: 10.1017/s1463423614000280] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
AIM The purpose of this research is to explore whether general practitioners have experiences with functional foods within their clinical practice. BACKGROUND Previous research and editorials have suggested that general practitioners should have more involvement and knowledge of functional foods. This is due to the thought that functional foods may be consumed by their patients that could lead to other issues, such as patients not taking their medication. Therefore, research into general practitioners involvement with functional foods needs to be conducted. METHOD In all, 10 semi-structured open interviews were used with a topic guide. These interviews where digitally audio recorded and transcribed verbatim. The transcripts where analysed using thematic analysis. FINDINGS It was found that general practitioners believed they did not have a direct role with functional foods and should not be involved with discussing them with their patients. They felt that if they where to be involved with functional foods then they would need more training and information about them. They also felt that functional foods could be empowering for their patients.
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Montserrat-de la Paz S, García-Giménez MD, Ángel-Martín M, Marín-Aguilar F, Fernández-Arche A. Dietary supplementation evening primrose oil improve symptoms of fibromyalgia syndrome. J Funct Foods 2013. [DOI: 10.1016/j.jff.2013.04.012] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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Hoekstra J, Fransen HP, van Eijkeren JC, Verkaik-Kloosterman J, de Jong N, Owen H, Kennedy M, Verhagen H, Hart A. Benefit–risk assessment of plant sterols in margarine: A QALIBRA case study. Food Chem Toxicol 2013; 54:35-42. [DOI: 10.1016/j.fct.2012.08.054] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2011] [Revised: 08/06/2012] [Accepted: 08/07/2012] [Indexed: 11/17/2022]
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Roberts LM, McCahon D, Holder R, Wilson S, Hobbs FDR. A randomised controlled trial of a probiotic 'functional food' in the management of irritable bowel syndrome. BMC Gastroenterol 2013; 13:45. [PMID: 23496803 PMCID: PMC3605320 DOI: 10.1186/1471-230x-13-45] [Citation(s) in RCA: 57] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/12/2012] [Accepted: 02/22/2013] [Indexed: 12/13/2022] Open
Abstract
Background Irritable Bowel Syndrome (IBS) is a common condition characterised by pain, distension and altered bowel habit. Evidence suggests functional foods containing probiotics improve gastrointestinal transit, however, data are limited by short follow-up periods and evaluation in selected populations. Methods A multi-centre, randomized, double blind, controlled trial to evaluate the effect of a probiotic vs non-probiotic dairy product on symptoms in IBS with a constipation element (IBS – Constipation or IBS – Mixed profile). Set in 13 general practices within central England. Individuals meeting the ROME III criteria for IBS, aged 18–65 completed a pre-study diary. Eligible individuals were randomized to consume dairy ‘yoghurt’ products which either did or did not contain active probiotics twice daily and to complete a daily diary. Primary outcome was subjective global assessment of symptom relief at week 4. Other outcomes comprised, IBS symptom scores, pain, bloating and flatulence levels, stool frequency, stool consistency, ease of bowel movement and quality of life. Results 179 were randomized (91 active, 88 placebo). 76 (43 active, 33 placebo) completed the study. No significant between group differences existed at 4 weeks (57% active vs 53% placebo, reported adequate relief (p = 0.71)). By week 8, 46% active vs 68% placebo reported adequate relief (p = 0.03). This was sustained at week 12. Conclusions Significant improvements were reported for most outcomes in all trial participants but improvement did not differ by group. This trial does not provide evidence for effectiveness of a probiotic in IBS, in variance with a body of published literature and review conclusions. Differential drop out may however cloud interpretation of data. UK Trial registration:ISRCTN78863629
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Affiliation(s)
- Lesley M Roberts
- Primary Care Clinical Sciences, School of Health and Population Sciences, University of Birmingham, Edgbaston, Birmingham B15 2TT, UK
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Van Kleef E, Van Trijp JCM, Van Den Borne JJGC, Zondervan C. Successful development of satiety enhancing food products: towards a multidisciplinary agenda of research challenges. Crit Rev Food Sci Nutr 2012; 52:611-28. [PMID: 22530713 PMCID: PMC3662086 DOI: 10.1080/10408398.2010.504901] [Citation(s) in RCA: 58] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
In the context of increasing prevalence of overweight and obesity in societies worldwide, enhancing the satiating capacity of foods may help people control their energy intake and weight. This requires an integrated approach between various food-related disciplines. By structuring this approach around the new product development process, this paper aims to present the contours of such an integrative approach by going through the current state of the art around satiety enhancing foods. It portrays actual food choice as the end result of a complex interaction between internal satiety signals, other food benefits, and environmental cues. Three interrelated routes to satiating enhancement are to change the food composition to develop stronger physiological satiation and satiety signals, anticipate and build on smart external stimuli at the moment of purchase and consumption, and improve palatability and acceptance of satiety enhanced foods. Key research challenges in achieving these routes in the field of nutrition, food technology, consumer, marketing, and communication are outlined.
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Affiliation(s)
- E Van Kleef
- Wageningen University, Marketing & Consumer Behaviour Group, Wageningen, The Netherlands.
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Tijhuis MJ, Pohjola MV, Gunnlaugsdóttir H, Kalogeras N, Leino O, Luteijn JM, Magnússon SH, Odekerken-Schröder G, Poto M, Tuomisto JT, Ueland O, White BC, Holm F, Verhagen H. Looking beyond borders: integrating best practices in benefit-risk analysis into the field of food and nutrition. Food Chem Toxicol 2011; 50:77-93. [PMID: 22142687 DOI: 10.1016/j.fct.2011.11.044] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2011] [Revised: 11/10/2011] [Accepted: 11/23/2011] [Indexed: 10/14/2022]
Abstract
An integrated benefit-risk analysis aims to give guidance in decision situations where benefits do not clearly prevail over risks, and explicit weighing of benefits and risks is thus indicated. The BEPRARIBEAN project aims to advance benefit-risk analysis in the area of food and nutrition by learning from other fields. This paper constitutes the final stage of the project, in which commonalities and differences in benefit-risk analysis are identified between the Food and Nutrition field and other fields, namely Medicines, Food Microbiology, Environmental Health, Economics and Marketing-Finance, and Consumer Perception. From this, ways forward are characterized for benefit-risk analysis in Food and Nutrition. Integrated benefit-risk analysis in Food and Nutrition may advance in the following ways: Increased engagement and communication between assessors, managers, and stakeholders; more pragmatic problem-oriented framing of assessment; accepting some risk; pre- and post-market analysis; explicit communication of the assessment purpose, input and output; more human (dose-response) data and more efficient use of human data; segmenting populations based on physiology; explicit consideration of value judgments in assessment; integration of multiple benefits and risks from multiple domains; explicit recognition of the impact of consumer beliefs, opinions, views, perceptions, and attitudes on behaviour; and segmenting populations based on behaviour; the opportunities proposed here do not provide ultimate solutions; rather, they define a collection of issues to be taken account of in developing methods, tools, practices and policies, as well as refining the regulatory context, for benefit-risk analysis in Food and Nutrition and other fields. Thus, these opportunities will now need to be explored further and incorporated into benefit-risk practice and policy. If accepted, incorporation of these opportunities will also involve a paradigm shift in Food and Nutrition benefit-risk analysis towards conceiving the analysis as a process of creating shared knowledge among all stakeholders.
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Affiliation(s)
- M J Tijhuis
- National Institute for Public Health and the Environment (RIVM), P.O. Box 1, 3720 BA Bilthoven, The Netherlands.
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Eussen SR, Verhagen H, Klungel OH, Garssen J, van Loveren H, van Kranen HJ, Rompelberg CJ. Functional foods and dietary supplements: Products at the interface between pharma and nutrition. Eur J Pharmacol 2011; 668 Suppl 1:S2-9. [DOI: 10.1016/j.ejphar.2011.07.008] [Citation(s) in RCA: 72] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2011] [Accepted: 07/13/2011] [Indexed: 11/24/2022]
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Weiner K. Configuring users of cholesterol lowering foods: A review of biomedical discourse. Soc Sci Med 2010; 71:1541-7. [DOI: 10.1016/j.socscimed.2010.06.048] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2009] [Revised: 05/19/2010] [Accepted: 06/16/2010] [Indexed: 11/30/2022]
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Weingärtner O, Lütjohann D, Böhm M, Laufs U. Relationship between cholesterol synthesis and intestinal absorption is associated with cardiovascular risk. Atherosclerosis 2010; 210:362-5. [DOI: 10.1016/j.atherosclerosis.2010.01.003] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/10/2009] [Revised: 12/14/2009] [Accepted: 01/04/2010] [Indexed: 11/27/2022]
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Support of drug therapy using functional foods and dietary supplements: focus on statin therapy. Br J Nutr 2010; 103:1260-77. [DOI: 10.1017/s0007114509993230] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
Functional foods and dietary supplements might have a role in supporting drug therapy. These products may (1) have an additive effect to the effect that a drug has in reducing risk factors associated with certain conditions, (2) contribute to improve risk factors associated with the condition, other than the risk factor that the drug is dealing with, or (3) reduce drug-associated side effects, for example, by restoring depleted compounds or by reducing the necessary dose of the drug. Possible advantages compared with a multidrug therapy are lower drug costs, fewer side effects and increased adherence. In the present review we have focused on the support of statin therapy using functional foods or dietary supplements containing plant sterols and/or stanols, soluble dietary fibre, n-3 PUFA or coenzyme Q10. We conclude that there is substantial evidence that adding plant sterols and/or stanols to statin therapy further reduces total and LDL-cholesterol by roughly 6 and 10 %, respectively. Adding n-3 PUFA to statin therapy leads to a significant reduction in plasma TAG of at least 15 %. Data are insufficient and not conclusive to recommend the use of soluble fibre or coenzyme Q10 in patients on statin therapy and more randomised controlled trials towards these combinations are warranted. Aside from the possible beneficial effects from functional foods or dietary supplements on drug therapy, it is important to examine possible (negative) effects from the combination in the long term, for example, in post-marketing surveillance studies. Moreover, it is important to monitor whether the functional foods and dietary supplements are taken in the recommended amounts to induce significant effects.
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Abstract
Nutrigenomics is speculated to be the next big dimension of genomic sciences geared toward improving public and personal health through nutritional and dietary interventions. This article traces how public health nutrition has been used as an agenda both in agriculture genomics and now in biomedicine. The centrality and importance of food in health and well-being is well recognized and, with the developments in genomics, it has also been used as a tool for public health-related policies and commercialization. This perspective discusses nutrigenomics from four public health perspectives; novel foods and the public health agenda; the epidemic of lifestyle-related diseases, such as obesity, diabetes and cardiovascular diseases; commercialization; and conceptual issues. Several ethical and governance issues in applying nutrigenomics to public health and the implications for public policy will also be considered.
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Affiliation(s)
- Minakshi Bhardwaj
- Cardiff University, ESRC Centre for Economic and Social Aspects of Genomics (CESAGen) 6, Museum Place, Cardiff CF10 3BG, UK.
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