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1.
Subst Use Misuse ; 59(3): 380-387, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-37919881

RESUMO

BACKGROUND: Use of legal and illegal muscle-building drugs and dietary supplements has been linked to many adverse health and social outcomes. Research has shown that social media use is associated with the use of these drugs and dietary supplements; however, it remains unknown whether social media companies have specific policies related to the content and advertising of muscle-building drugs and dietary supplements on their platforms. Therefore, this study aimed to assess the content and advertising policies of eight popular social media companies related to muscle-building drugs and dietary supplements. METHODS: Content and advertising policies for YouTube, TikTok, Instagram, Snapchat, Facebook, Twitter, Twitch, and Reddit were analyzed in November 2022 to determine whether there were any provisions related to legal (e.g., whey protein) and illegal (e.g., anabolic-androgenic steroids) muscle-building drugs and dietary supplements. Policies were classified as either none, restricted, or prohibited. RESULTS: All eight social media platforms had explicit policies prohibiting user-generated content and advertising of illicit drugs and substances (e.g., anabolic-androgenic steroids). User-generated content and advertising policies related to legal muscle-building dietary supplements across the platforms varied; however, none of the eight social media companies had a specific policy regarding user content. CONCLUSIONS: Findings underscore the need for stronger social media content and advertising policies related to legal muscle-building dietary supplements.


Assuntos
Drogas Ilícitas , Mídias Sociais , Humanos , Publicidade , Suplementos Nutricionais , Política Pública , Esteroides
2.
Yakugaku Zasshi ; 143(12): 1057-1067, 2023 Dec 01.
Artigo em Japonês | MEDLINE | ID: mdl-37839871

RESUMO

Mucuna pruriens (MP) is leguminous plant which contains 5% of L-3,4-dihydroxyphenylalanine (levodopa) in its seeds. It may have a potential to be used as an alternative therapy for Parkinson's disease (PD). Meanwhile, there is a concern in terms of public health that MP products can be overused by patients with PD. As an entry for patients with PD to acquire MP products in Japan, they are often purchased via internet auctions or free markets. MP products are not reagrded as 'pharmatheutical' by Japanese law as long as the specific legal requirements on advertisements are met, so that the MP products can be advertised or sold without any permission from the authorities. In this study, we aimed to conduct internet survey as to the complianse status of these legal requirements. Several major internet auction or free market websites in Japan were surveyed in May-June 2023 by the authors, and 1157 MP product pages were examined. We found approximately 30-40% of the MP products were suspected to have potential legal risks in terms of their advertisements in their website descriptions, such as claiming pharmatheutical efficacy or describing pharmatheutical-like dosages. In addition, approximately 30-40% of the MP products also did not refer to cautions not to take MP products excessively because of the levodopa ingredients. Current study suggested the need of careful description of the MP products in the auction or free market websites for the MP products exhibitors or sellers, in order to fullfill legal requirements as well as to prevent MP abuse.


Assuntos
Mucuna , Doença de Parkinson , Humanos , Levodopa/uso terapêutico , Publicidade , Fitoterapia , Japão , Doença de Parkinson/tratamento farmacológico , Extratos Vegetais/uso terapêutico
3.
Zhonghua Yi Shi Za Zhi ; 53(4): 201-207, 2023 Jul 28.
Artigo em Chinês | MEDLINE | ID: mdl-37726998

RESUMO

The medical and health care and services in China were highly developed in the period of the Republic of China, and the healthcare service system also improved. The staff and students in medical colleges or universities, as implementers and practitioners, left their indelible marks in this period. They undertook their historical mission and embraced their responsibility in the special period by popularising medical diagnosis and treatment, reforming public health, advertising knowledge about women, infants and children, supporting the needs for war and popularising academic research. They combined theories and practice, traditional education and wartime education and academic research and social service. These services and activities of medical faculty and students provided historical references for today's medical universities in terms of undertaking social missions and promoting the spirit of dedication.


Assuntos
Docentes , Estudantes , Criança , Lactente , Humanos , Feminino , Taiwan , Publicidade , China
4.
RECIIS (Online) ; 17(3): 573-592, jul.-set. 2023.
Artigo em Português | LILACS, ColecionaSUS | ID: biblio-1517701

RESUMO

O aumento da longevidade humana veio acompanhado de uma maior preocupação com os hábitos alimentares e de uma banalização das dietas prescritas, favorecendo um contexto de medicalização da comida, no qual a fronteira entre alimento e medicamento fica imprecisa. Isto tem sido usado mercadologicamente pelas indústrias alimentícias, farmacêuticas e de suplementos alimentares. Este artigo visa discutir como o ecossistema publicitário contemporâneo e a ciberpublicidade são utilizados para naturalizar a presença de suplementos e medicamentos na dieta cotidiana. Usou-se como estudo de caso uma campanha publicitária vietnamita, em que um comprimido foi posicionado como ingrediente culinário. A partir de outros casos descritos na literatura, discutem-se os resultados encontrados no contexto ocidental. Nas considerações finais, apresentam-se alguns desafios regulatórios; apontam-se perspectivas para pesquisas futuras; e defende-se a educação como elemento fundamental para a construção de uma sociedade em que a saúde seja valorizada e exigida como bem coletivo e direito de todos


As human longevity increases, a greater concern with eating habits is visible. Furthermore, the number of people who trivialize prescribed diets increases. This context favors the medicalization of food, in which the boundary between food and medicine is blurred. Industries take advantage of this situation to promote several products. This article discusses how the contemporary advertising ecosystem and the cyber advertising techniques are used to naturalize the presence of supplements and medications in the daily diet. We used as a case study a Vietnamese campaign, in which a tablet was positioned as a culinary ingredient. Based on other cases described in the literature, the results found in the Western context are discussed. In the last section, some regulatory challenges are presented, prospects for future research are pointed out, and education is defended as fundamental for the development of citizens who value Public Health as a collective good and a right of all


El aumento de la longevidad humana ha venido acompañado de una mayor preocupación por los hábitos alimentarios y de una banalización de las dietas prescritas, favoreciendo un contexto de medicalización de la alimentación, en el que la frontera entre alimento y medicamento se esfuma. Esto viene siendo utilizado comercialmente por industrias alimentarias, farmacéuticas y de complementos alimenticios. Este artículo tiene el objetivo de discutir como el ecosistema publicitario contemporáneo y la publicidad cibernética son usados para naturalizar la presencia de suplementos y medicamentos en la dieta diaria. Se utilizó como estudio de caso una campaña publicitaria vietnamita, en la que se posicionó un comprimido como ingrediente culinario. Con base en otros casos descritos en la literatura, se discuten los resultados encontrados en el contexto occidental. En las reflexiones finales, se presentan algunos desafíos regulatorios; se señalan perspectivas para futuras investigaciones; y la educación es defendida como elemento fundamental para la construcción de una sociedad en la que se valore y exija la salud como bien colectivo y derecho de todos.


Assuntos
Humanos , Suplementos Nutricionais , Dietoterapia , Comportamento Alimentar , Longevidade , Indústria Alimentícia , Saúde Pública , Publicidade
5.
Body Image ; 46: 347-355, 2023 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-37453295

RESUMO

Influencers are prominent figures on social media with a large number of followers who promote products, companies, and/or lifestyles. Some Influencers endorse lingerie and bikini products and there is growing concern about the overtly sexualized nature of the imagery they post to social media. This study aimed to experimentally examine the impact of exposure to images of female Influencers dressed in either fashionable clothes (fashion condition) or in lingerie/bikini garments posed in a suggestive manner (sexualized condition) on women's negative mood and body dissatisfaction relative to control (fashion products). Young women (N = 230, aged 17-25years) were recruited online and randomly allocated to one of the conditions. They completed pre/post state measures of mood and body dissatisfaction, as well as measures of state appearance comparison and self-objectification. Planned comparisons revealed that viewing images of Influencers led to greater negative mood, body dissatisfaction, self-objectification, and appearance comparison than viewing control images. Viewing sexualized images also led to greater negative mood, body dissatisfaction, and appearance comparison than did viewing standard fashion images. State appearance comparison was found to mediate these differences. The findings highlight the negative impact of sexualized images on social media and the need for enhanced regulation in relation to Influencer advertising.


Assuntos
Insatisfação Corporal , Mídias Sociais , Feminino , Humanos , Publicidade , Afeto , Imagem Corporal/psicologia , Adolescente , Adulto Jovem , Adulto
6.
Int J Behav Nutr Phys Act ; 20(1): 40, 2023 04 04.
Artigo em Inglês | MEDLINE | ID: mdl-37016430

RESUMO

BACKGROUND: In June 2016, a comprehensive food policy was implemented in Chile that included front-of-package warning labels on key nutrients of concern (total sugars, added saturated fats, sodium, and calories), child-directed food advertisement bans, and school regulations. The policy was implemented in 3 phases from 2016 to 2019 and the primary objective was to improve children's food environments. This study's objective was to assess changes in child and adolescent intake of key nutrients of concern (total sugars, saturated fats, and sodium) at school after the initial implementation of Chile's Law of Food Labeling and Advertisement. METHODS: Longitudinal study of 349 children from the Food Environment Chilean Cohort (FECHIC) and 294 adolescents from the Growth and Obesity Cohort Study (GOCS). Data were from single 24-hour dietary recalls collected from 2016 to 2019. Fixed-effects models stratified by school, home, and other locations compared nutrient consumption in each year to consumption at the pre-policy 2016 baseline. Nutrient intakes are expressed as percent of total energy. RESULTS: Compared to 2016 (pre-policy), total sugars consumed by children at school decreased 4.5 [-8.0, -0.9] percentage points (pp) and 11.8 [-15.4, -8.3] pp in 2018 and 2019 respectively. In 2019, children's saturated fats and sodium intake at school also decreased (1.1 [-1.9, -0.2] pp and 10.3 [-18.1, -2.5] mg/100 kcal respectively). Likewise, in adolescents, total sugars and saturated fats consumed at school decreased in 2018 (5.3 [-8.4, -2.2] pp and 1.5 [-2.7, -0.3] pp respectively). However, consumption of key nutrients of concern at other locations increased after implementation of the policy. CONCLUSIONS: After initial implementation of Chile's Labeling Law, intake of most key nutrients of concern significantly declined at school. However, we found evidence of compensatory behavior in out-of-school settings. Further research is needed to evaluate what other actions are needed to impact overall diets in the long term both at schools and out of school.


Assuntos
Publicidade , Dieta , Ingestão de Energia , Comportamento Alimentar , Rotulagem de Alimentos , Adolescente , Humanos , Chile , Estudos de Coortes , Ingestão de Alimentos , Estudos Longitudinais , Sódio , Açúcares
7.
Artigo em Inglês | MEDLINE | ID: mdl-36901433

RESUMO

In the climate of great uncertainty characterizing the COVID-19 pandemic, health communication played a significant role: several communicative strategies and channels were used to inform, educate and alert. Entropy-related risks were soon translated into the "infodemic", a wide-spread phenomenon with psychosocial and cultural roots. Therefore, new challenges for public institutions occurred: public health communication, especially expressed through advertising and audiovisual spots, was engaged to offer key support in combatting the disease, mitigating its effects and supporting health and psychological wellbeing. This work aims to investigate how the Italian public institutions addressed those challenges by employing institutional spots. We tried to answer two main research questions: (a) in line with the literature concerning persuasive communication, what were the main variables that social advertising concerning health attitudes and behaviors relied on; and (b) how the different variables were combined to propose specific communicative pathways following both the different waves/phases of the COVID-19 pandemic and the elaboration likelihood model. To answer these questions, 34 Italian spots were analyzed by means of qualitative multimodal analysis (including scopes, major narratives themes, central and peripheral cues). The results enabled us to individuate different communicative pathways, oriented by inclusivity, functionality and contamination, in line with different rounds as well as with the holistic configurations of cultural narratives, central and peripheral cues.


Assuntos
COVID-19 , Comunicação em Saúde , Humanos , COVID-19/epidemiologia , Publicidade , SARS-CoV-2 , Pandemias , Comunicação
8.
Health Commun ; 38(5): 885-891, 2023 05.
Artigo em Inglês | MEDLINE | ID: mdl-34544300

RESUMO

COVID-19 poses a challenge beyond the virus itself, in that lockdown has been associated increased use of the internet and social media. Disinformation about prevention and treatment strategies for COVID-19 can have lethal consequences. The United States Food and Drug Administration (USFDA) is currently monitoring the compliance of manufacturing firms as well as medicinal product advertisers to the Federal Food, Drug, and Cosmetic Act, 21 USC § 321(h) regulations. In the event of noncompliance in the form of advertising products without prior USFDA approval for specific indications, doses, or route of administration, warning letters (WLs) are issued. WLs are intended to address the concerns identified by USFDA and encourage the recipient to take corrective steps to avoid similar instances in the future. We analyzed 182 WLs that were issued for noncompliance with drugs/devices related to either treatment, prevention, or testing of COVID-19 infections. The medicinal product website was identified as the major source of disinformation, followed by disseminated information on Facebook, Twitter, and Instagram. Nearly four-fifths were related to drugs, followed by devices and biologicals. Several biologicals, as well as allopathic, herbal, and non-herbal drugs were identified in the WLs. We observed that noncompliance with the USFDA regulations in terms of advertising a variety of products for prevention and treatment of COVID-19 infection was widely prevalent. More efforts are required by the respective national drug regulatory authorities to initiate or continue their monitoring of disinformation that may have lethal consequences.


Assuntos
COVID-19 , Estados Unidos/epidemiologia , Humanos , COVID-19/epidemiologia , United States Food and Drug Administration , Desinformação , Controle de Doenças Transmissíveis , Publicidade
9.
J Nepal Health Res Counc ; 20(2): 377-382, 2022 Nov 02.
Artigo em Inglês | MEDLINE | ID: mdl-36550716

RESUMO

BACKGROUND: Advertisement plays a vital role in seeking health care services among the people. After the free market policy, advertising has been used by different private institutions for the promotion of their businesses. METHODS: A descriptive cross-sectional study was done among the 40 private Ayurveda centers registered in the province registry of Nepal using convenience sampling. Semi-structured Interview and Key Informant interviews techniques were undertaken for quantitative and qualitative data collection. Data collected was edited, cleaned, and entered in MS-Excel, followed by analysis in the SPSS 22 version. RESULTS: Correlation between investment in advertisement and patient flow was found to be highly significant with a relation of 0.89 at 99% confidence level (p-value 0.01). Linear regression analysis shows 77.8 percent variability in the patient flow was explained by advertising. A one-unit increase advertisement investment was found to bring about 0.744 unit increase in patient flow. Unregulated advertising was done through Television, Radio, magazines, social media, and pamphlets. Free health camps conducted by the centers, and patient-to-patient referrals were found to be emerging ways. The phrases in ads like "100% cure" were replaced by the phrases such as "successful treatment" and "without operation treatment". CONCLUSIONS: This study shows unregulated, haphazard, and unethical advertising predominant among the private centres. There is a need for proper enforcement of the regulating act, formulation of proper guidelines about advertising, social media advertising, its content and censorship before broadcasting.


Assuntos
Publicidade , Televisão , Humanos , Estudos Transversais , Nepal
10.
PLoS One ; 17(11): e0277152, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-36441685

RESUMO

BACKGROUND: This study aimed to analyse the content of the Dental Benefits Act 2008 as a foundation for the Child Dental Benefits Schedule (CDBS) to determine how the Act encourages Australian families to seek and utilise oral health services. METHODS: This was a qualitative narrative document analysis conducted in 2022. Data was collected by searching formal websites for retrieving documents that reported the Australian Dental Benefits Act. The eligibility of the retrieved documents was assessed based on authenticity, credibility, representativeness, and meaningfulness of the data. A seven-steps procedure was applied for framework analysis. RESULTS: The content of the Dental Benefits Act 2008 provides directions on the three categories of operational, collective, and constitutional rules. Operational rules at the level of oral health providers and the population, as the service end users, can be demonstrated as rules in use in a mutual interaction with the collective and constitutional rules. The consequence of governing the rules at the community level can easily define how the oral health services are provided and utilised. The response is sent to the government level for better regulation of oral health service delivery and utilisation. Then, with interaction and advocacy with the diverse range of stakeholders and interdisciplinary partnerships, with community groups, non-government sectors and councils, the rules can be transformed, adopted, monitored, and enforced. Another mechanism of response has occurred at the providers' and users' level and to the operational rules to community groups and stakeholders via advertising and promoting the utilisation and provision of oral health services. CONCLUSION: This study integrates the perspective of politicians with those of policy makers to reconsider the role and significance of the rules based on the triple collaborations among oral health users and oral service providers, the community, and the stakeholders as well as the government. A comprehensive attention is still needed in future revisions of the Dental Benefits Act 2008 according to the contextual factors, socioeconomic and geographical attributes of the population for better implementation of de facto rules and more effective outcomes of the interventions. It is recommended that further research be undertaken utilising a mix-method approach for a holistic view prior to further revisions of the Act or proposal of probable upcoming schemes.


Assuntos
Pessoal Administrativo , Publicidade , Criança , Humanos , Austrália , Altruísmo , Definição da Elegibilidade
11.
12.
Front Public Health ; 10: 917456, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-36211683

RESUMO

Introduction: The advertising of energy-dense, nutrient-poor foods and beverages is a common feature in obesogenic food environments. Such advertising, within and around settings where children live, learn, and play, negatively affects their food acquisition and consumption. We examined the extent and nature of food and beverage advertising around primary and junior high schools in Ghana's most populous and urbanized region, Greater Accra. Materials and methods: Outdoor advertisements for foods and beverages within a 250 m road network distance of 200 randomly sampled schools were geocoded. For each food and beverage advertisement, information was collected on the setting, type, size, and number of product types featured in the advertisement. Promotional techniques (promotional characters and premium offers) used in advertisements were documented. Advertised foods and beverages were classified using the INFORMAS and NOVA food classification systems. Results: A total of 5,887 advertisements were identified around the schools surveyed, 42% of which were for foods and beverages. Advertisements were most prevalent at food outlets (78% of all food advertisements), but also along roads and on non-food structures. Overall, 70% of food advertisements featured non-core/unhealthy products, while 12 and 14% had core/healthy and miscellaneous (including soup cubes, seasonings, and tea) products. About 4% of food advertisements had only a product/brand name or logo displayed. One out of two of the foods and beverages advertised were ultra-processed foods, 30% processed, 3% processed culinary ingredients, and 17% unprocessed or minimally processed foods. Sugar-sweetened beverages were the most advertised food product type (32%). Promotional characters were found on 14% of all food advertisements (most-69% were cartoons or manufacturer's characters), while 8% of all food advertisements had premium offers (including price discounts and gift/collectables). Conclusions: There is an abundance of unhealthy food advertisements around primary and junior high schools in the Greater Accra Region. Policy actions such as restricting the promotion of unhealthy foods in children's settings are needed to protect pupils from such advertising practices.


Assuntos
Publicidade , Bebidas , Publicidade/métodos , Criança , Gana , Humanos , Instituições Acadêmicas , Chá
13.
Artigo em Inglês | MEDLINE | ID: mdl-35805694

RESUMO

Dietary supplements may have beneficial value but, by definition, they have no therapeutic effect. However, their labeling and especially the advertisements in the media, often make ungrounded health claims. The aim of the study was to analyze the content of audio-visual advertisements of dietary supplements for health and legal aspects in the context of the European Law and the 1 January 2020 Polish self-regulation between TV broadcasting companies and supplement manufacturers. Supplement advertisements broadcast across six TV and radio stations from 9-15 March 2020 were analyzed. Most of the analyzed advertisements complied with the legal requirements and included terms such as 'supports' or 'facilitates' body function, which are less definite in nature. Almost 30% of the advertised supplements made unproven claims on their effectiveness in various health situations, e.g., effective weight loss, thus assuring the addressee about the beneficial effect of dietary supplements in a given health context. Agreement on the rules and regulations governing supplement advertising resulted in a noticeable improvement in advertisement content, which will hopefully raise consumer awareness about the absence of therapeutic properties of dietary supplements.


Assuntos
Publicidade , Autocontrole , Suplementos Nutricionais , Polônia , Rotulagem de Produtos , Televisão
14.
AMA J Ethics ; 24(5): E390-395, 2022 05 01.
Artigo em Inglês | MEDLINE | ID: mdl-35575570

RESUMO

Dietary supplements do not require premarket approval by the US Food and Drug Administration (FDA), yet they can have side effects; interact with medications, food, or other supplements; or be unsafe, so it is important for clinicians to discuss dietary supplement use with patients. This article provides an overview of dietary supplement requirements related to safety, manufacturing, labeling, advertising, and adverse event reporting; discusses tainted supplements and the FDA's and Federal Trade Commission's enforcement actions against dietary supplements; and offers recommendations to clinicians on matters of key clinical and ethical importance during clinical encounters.


Assuntos
Suplementos Nutricionais , Rotulagem de Produtos , Publicidade , Suplementos Nutricionais/efeitos adversos , Humanos , Estados Unidos , United States Food and Drug Administration
15.
AMA J Ethics ; 24(5): E419-436, 2022 05 01.
Artigo em Inglês | MEDLINE | ID: mdl-35575574

RESUMO

The American Medical Association's Historic Health Fraud and Alternative Medicine Collection provides a glimpse into the origins of America's cosmetic and supplement industry and the advertising practices that sustain it.


Assuntos
Terapias Complementares , Publicidade , Humanos , Estados Unidos
16.
J Health Commun ; 27(3): 141-151, 2022 03 04.
Artigo em Inglês | MEDLINE | ID: mdl-35492015

RESUMO

Overconsumption of red and processed meat is associated with a multitude of negative health outcomes. Previous research shows exposure to advertising messaging can influence dietary behaviors but research on the influence of meat advertising on diet, specifically, is scant. Theoretically informed by the Reasoned Action Approach, the present experiment randomly assigned participants to view a version of a print McDonald's advertisement that included meat imagery (a Big Mac), non-meat imagery (French fries), or no food (just the McDonalds' logo and slogan), which acted as a control. An online survey in the United States included 514 U.S. adults (Mage = 51 years). Participants exposed to meat imagery compared to the non-meat imagery reported a higher desire to eat meat. The meat imagery and control conditions were also significantly associated with increased cognitive accessibility of meat concepts, compared to when respondents were shown the no-meat condition. Desire to eat meat, but not the cognitive accessibility of meat concepts, was significantly associated with attitude, normative pressure, and perceived behavioral control for avoiding eating meat one day per week; these constructs predicted intention and willingness to avoid meat. Results indicate that exposure to meat imagery in advertising does have the potential to influence meat consumption behavior and also has implications for the use of meat imagery in persuasive messaging for public health campaigns.


Assuntos
Publicidade , Fast Foods , Adulto , Publicidade/métodos , Atitude , Dieta/psicologia , Preferências Alimentares/psicologia , Promoção da Saúde , Humanos , Pessoa de Meia-Idade , Estados Unidos
17.
Body Image ; 41: 172-180, 2022 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-35259655

RESUMO

Social media have become a major part of contemporary life. They are also a potent source of idealized and unrealistic imagery. Contributing to the lack of realism is the ability to digitally modify photos by applying a filter or editing software. One strategy suggested to counteract the negative consequences of idealized imagery on body image is the addition of a disclaimer label informing the viewer when an image has been digitally altered. The present paper brings together and presents an overview of the existing research on the consequences for body image of digital manipulation and the addition of disclaimers in a variety of types to images on social media. It concludes that disclaimers are an ineffective means of protecting body satisfaction against exposure to idealized social media images. Based on the overview, nine avenues for future research are identified.


Assuntos
Imagem Corporal , Mídias Sociais , Publicidade , Imagem Corporal/psicologia , Humanos , Satisfação Pessoal , Magreza
18.
19.
S Afr Med J ; 111(10): 942-945, 2021 10 05.
Artigo em Inglês | MEDLINE | ID: mdl-34949286

RESUMO

Cannabis access laws allow for the use of cannabis in private and the trade, purchase and use of hemp-related products as a complementary medicine and for other benefits. Cannabidiol (CBD) has the treatment potential for several conditions but, with the lack of resources in South Africa to maintain the legislation, products contaminated with delta-9-tetrahydrocannabinol (Δ9-THC) are sold by some suppliers who do not comply with the legislative provisions in terms of the threshold concentrations for Δ9-THC. This dilemma complicates a medical review officer's decision regarding intentional use of Δ9-THC or otherwise, since a CBD user may have purchased the product legally and in good faith. Hemp- and CBD-containing products were analysed by gas chromatography-mass spectrometry and compliance was assessed for CBD and Δ9-THC purity against the legislative thresholds. A strategy based on metabolite ratios is suggested to distinguish between intentional or irresponsible cannabis use and legitimate CBD use.


Assuntos
Canabidiol/química , Canabidiol/farmacologia , Dronabinol/química , Dronabinol/farmacologia , Controle de Medicamentos e Entorpecentes/legislação & jurisprudência , Publicidade , Comércio , Contaminação de Medicamentos , Cromatografia Gasosa-Espectrometria de Massas , Humanos , África do Sul
20.
BMJ Open ; 11(11): e050898, 2021 11 23.
Artigo em Inglês | MEDLINE | ID: mdl-34815281

RESUMO

OBJECTIVES: Public health institutions have alerted consumers about advertising for dietary supplements with false claims of preventing or treating COVID-19. We quantitatively and qualitatively examined newspaper advertisements for dietary supplements before and after the COVID-19 spread. DESIGN: Content analysis. PARTICIPANTS: We analysed advertisements for dietary supplements in two major Japanese newspapers in February-July 2019 and February-July 2020. Our analysis covered 2167 advertisements. RESULTS: The number of advertisements for dietary supplements that claimed to be effective in infection prevention (p=0.009) and improving joint (p=0.002) and digestive functions (p=0.002) significantly increased after the spread of COVID-19 compared with before. Dietary supplements that claimed to be effective in preventing infection were advertised in combination with recommendations for gargling and handwashing. Such terms as 'defence' and 'prevent' were used to promote the preventive effect. CONCLUSIONS: False and misleading claims in advertising for dietary supplements may result in consumer harm, such as overdosing and failure to take preventive behaviour. While the pandemic continues, there will be an increasing need for disseminating accessible information about the appropriate use of dietary supplements, consumer education and warnings to manufacturers.


Assuntos
Publicidade , COVID-19 , Suplementos Nutricionais , Humanos , Japão , SARS-CoV-2
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