Food Label Evidence

Etikettar

Iż-żewġ Nutri-Score verament jibdilx x'jixtru n-nies?

Xi ftit. L-effett akbar jista' jkun fuq il-manifatturi li jirriformulaw biex jiksbu punteġġ aħjar, li mhux dak li ġeneralment ikun il-debattitu.

Aġġornat 2 min read 40 ċitazzjonijiet Saħħa tal-evidenza 4/5

Tazza tal-ikel skolastika ma' compartimenti li fiha grani, proteini, ħalib, ħaxix u frott
U.S. Department of Agriculture · Public domain · Wikimedia Commons

X'jinstabu r-reviżjonijiet

Reviżjoni sistematika tal-2025 tal-effiċjenza ta' Nutri-Score [1] u reviżjoni tal-impatt tal-etikettar fuq il-pakkett [4] jikkonverġu: l-etiketti jġibu x-xiri fil-direzzjoni prevista, u l-bidla hija żgħira. Il-ħidma tal-validazzjoni tal-kriterji [2] taddressa mistoqsija differenti u preċedenti — jekk l-algoritmu jrankja l-ikel kif jagħmel ix-xjenza nutrizzjonali — u l- risposta hija b'mod ġenerali iva, b'każijiet tal-ġenb magħrufa.

L-indici dietetiki li jsaħħu dawn is-sistemi ġew ukoll scrutinizzati [3], li huwa importanti għax algoritmu ta' profilazzjoni jikkodifika ġudizzji kontestabbli dwar liema nutrienti għandhom jiġu ponderati.

Effetti tal-etikettar fuq il-pakkett

Il-każijiet tal-ġenb magħrufa

Il-kritiċi jindika l-żejt tal-oliva, l-nuts u l-ġobon li jiksbu punteġġ agħar minn dak li jindika l-intuwizzjoni, u għal xi xorb tad-dieta li jiksbu punteġġ tajjeb. Xi wħud minn dawn huma ġusti u xi wħud jifhmu ħażin id-disinn: Nutri-Score jikkumpara fi ħdan il-kategoriji fuq bażi ta' kull 100 g u mhux verdett dwar jekk l-ikel jappartjeni għal dieta b'saħħitha.

Ir-reviżjonijiet tal-algoritmu riċenti indirizzaw diversi minn dawn il-każijiet. Il-punt aktar profond jibqa': it-tlettera waħda ma tistax tikkodifika kollox dwar l-ikel, u t-trattament tagħha bħala jekk tagħmel hekk huwa użu ħażin aktar milli difett.

X'jifhem legalment il-claim tas-saħħa

Fl-UE, il-claims dwar in-nutrizzjoni u s-saħħa huma regolati: biss il-claims awtorizzati b'bażi ta' evidenza aċċettata jistgħu jidhru, u kull wieħed huwa marbut ma' kundizzjonijiet speċifiċi ta' użu. "Jikkontribwixxi għal funzjoni immuni normali" huwa frażi awtorizzata b'bazi definit, mhux proża ta' marketing.

Dak li mhux regolamentat huwa kollox madwarha — immaġini, lingwa ta' provenjenza, u termini bħal "naturali" jew "sħiħ". Il-claim regolamentat huwa spiss l-informazzjoni inqas misleading fuq il-pakkett.

Mistoqsijiet komuni

In-Nutri-Score huwa preċiż?
Ix-xogħol ta' validazzjoni jsib li jikklassifika l-ikel b'mod wiesa' konsistenti mal-kwalità nutrizzjonali [2], b'każijiet limitrofi u reviżjonijiet.
Għaliex iż-żejt taż-żebbuġa jiskorja ħażin?
Huwa dens fl-enerġija u jiġi skorjat kull 100 g. Is-sistema tqabbel fi ħdan il-kategoriji minflok ma tiddikjara l-ikel tajjeb jew ħażin.
It-tikketti jbiddlu l-imġiba?
Bi ftit [1][4]. Ir-riformulazzjoni tista' tkun l-effett akbar.
In-Nutri-Score għandu jkun obbligatorju fl-UE?
Mistoqsija politika. L-evidenza tappoġġja "jgħin ftit u ma jagħmilx ħsara", li huwa argument aktar dgħajjef minn dak li jagħmel kull naħa.
Esponġ ta' frott u ħaxix fil-ħanut tal-ikel f'Stockholm
Frankie Fouganthin · CC BY-SA 4.0 · Wikimedia Commons

Qari relatat

Il-provi li hemm wara din il-paġna Bar imwaħħal li juri l-kompożizzjoni tal-40 pubblikazzjoni ċċitata f'din il-paġna skont it-tip ta' studju. 1622meta-analysis (16)randomised trial (22)review (2)
40 pubblikazzjonijiet, 2002–2026. Dan huwa ammont li jinkludi kemm provi kif ukoll sinteżi, li huwa l-pożizzjoni minn fejn talba dwar il-kawża hija raġonevoli. Sors: il-lista ta' ċitazzjonijiet ta' din il-paġna, hawn taħt.

Referenzi

Kull ċitazzjoni hawn taħt tgħaqqad mal-record oriġinali peer-reviewed fuq PubMed jew permezz ta' DOI. Xejn hawnhekk m'għandux ikun sostitut għal parir mediku.

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  2. Nutri-Score effectiveness in improving consumers' nutrition literacy, food choices, health, and healthy eating pattern adherence: A systematic review Muzzioli L, Scenna D, Frigerio F, et al. · Nutrition (Burbank, Los Angeles County, Calif.) · 2025 · Systematic review DOIPubMed 40712552
  3. Criterion validation of nutrient profiling systems: a systematic review and meta-analysis Barrett EM, Afrin H, Rayner M, et al. · The American journal of clinical nutrition · 2024 · Meta-analysis DOIPubMed 37863430
  4. Dietary indices underpinning front-of-pack nutrition labels and health outcomes: a systematic review and meta-analysis of prospective cohort studies Montericcio A, Bonaccio M, Ghulam A, et al. · The American journal of clinical nutrition · 2024 · Meta-analysis DOIPubMed 38145705
  5. The Potential Effectiveness of Front-of-Pack Nutrition Labeling for Improving Population Diets Kelly B, Ng SH, Carrad A, et al. · Annual review of nutrition · 2024 · Systematic review DOIPubMed 38857543
  6. The Potential Effectiveness of Nutrient Declarations and Nutrition and Health Claims for Improving Population Diets Kelly B, Ng SH, Carrad A, et al. · Annual review of nutrition · 2024 · Systematic review DOIPubMed 38857539
  7. Impact of front-of-pack nutrition labelling in consumer understanding and use across socio-economic status: A systematic review Shrestha A, Cullerton K, White KM, et al. · Appetite · 2023 · Systematic review DOIPubMed 37169260
  8. Lifestyle, psychological and socio-demographic drivers in functional food choice: a systematic literature review based on bibliometric and network analysis Zanchini R, Di Vita G, Brun F · International journal of food sciences and nutrition · 2022 · Systematic review DOIPubMed 35264074
  9. A Systematic Review of Salt Reduction Initiatives Around the World: A Midterm Evaluation of Progress Towards the 2025 Global Non-Communicable Diseases Salt Reduction Target Santos JA, Tekle D, Rosewarne E, et al. · Advances in nutrition (Bethesda, Md.) · 2021 · Systematic review DOIPubMed 33693460Full text
  10. Impact of color-coded and warning nutrition labelling schemes: A systematic review and network meta-analysis Song J, Brown MK, Tan M, et al. · PLoS medicine · 2021 · Meta-analysis DOIPubMed 34610024Full text
  11. Health Benefits of Whey or Colostrum Supplementation in Adults ≥35 Years; a Systematic Review Blair M, Kellow NJ, Dordevic AL, et al. · Nutrients · 2020 · Systematic review DOIPubMed 31979025Full text
  12. The relationship between food label use and dietary intake in adults: A systematic review Anastasiou K, Miller M, Dickinson K · Appetite · 2019 · Systematic review DOIPubMed 31010704
  13. Claimed effects, outcome variables and methods of measurement for health claims proposed under European Community Regulation 1924/2006 in the area of blood glucose and insulin concentrations Martini D, Biasini B, Zavaroni I, et al. · Acta diabetologica · 2018 · Clinical guideline DOIPubMed 29383587
  14. Position of the academy of nutrition and dietetics: functional foods Crowe KM, Francis C · Journal of the Academy of Nutrition and Dietetics · 2013 · Clinical guideline DOIPubMed 23885705
  15. Review of the efficacy of green tea, isoflavones and aloe vera supplements based on randomised controlled trials Williamson G, Coppens P, Serra-Majem L, et al. · Food & function · 2011 · Systematic review DOIPubMed 21927741
  16. Position of the American Dietetic Association: functional foods Hasler CM, Brown AC · Journal of the American Dietetic Association · 2009 · Clinical guideline DOIPubMed 19338113
  17. Cow's milk compared to oat drink and its implications for lipid profile- a pilot randomized controlled trial Rosendahl-Riise H, Gravrok EO, Rung SL, et al. · Nutrition journal · 2026 · Randomised controlled trial DOIPubMed 41851782Full text
  18. Effectiveness of regular oat β-glucan-enriched bread compared with whole-grain wheat bread on long-term glycemic control in adults at risk of type 2 diabetes: a randomized controlled trial Hjorth T, Schadow A, Revheim I, et al. · The American journal of clinical nutrition · 2025 · Randomised controlled trial DOIPubMed 40571100Full text
  19. Nutri-score label influence on food purchase intention depends on consumers' expectations of healthiness Yamim AP, Werle COC · Appetite · 2025 · Randomised controlled trial DOIPubMed 39827945
  20. Do financial constraint and perceived stress modify the effects of food tax schemes on food purchases: moderation analyses in a virtual supermarket experiment Djojosoeparto SK, Poelman MP, Eykelenboom M, et al. · Public health nutrition · 2024 · Randomised controlled trial DOIPubMed 38224250Full text
  21. A randomized controlled trial to test the effects of displaying the Nutri-Score in food advertising on consumer perceptions and intentions to purchase and consume Courbet D, Jacquemier L, Hercberg S, et al. · The international journal of behavioral nutrition and physical activity · 2024 · Randomised controlled trial DOIPubMed 38622707Full text
  22. A Randomized Controlled Study to Test Front-of-Pack (FOP) Nutrition Labels in the Kingdom of Saudi Arabia Shin S, Alqunaibet AM, Alsukait RF, et al. · Nutrients · 2023 · Randomised controlled trial DOIPubMed 37447230Full text
  23. The impact of the nutri-score on food choice: A choice experiment in a Dutch supermarket van den Akker K, Bartelet D, Brouwer L, et al. · Appetite · 2022 · Randomised controlled trial DOIPubMed 34453996
  24. Impact of front-of-pack labels on the perceived healthfulness of a sweetened fruit drink: a randomised experiment in five countries Jáuregui A, White CM, Vanderlee L, et al. · Public health nutrition · 2022 · Randomised controlled trial DOIPubMed 34726144Full text
  25. Effects of Digital Food Labels on Healthy Food Choices in Online Grocery Shopping Fuchs KL, Lian J, Michels L, et al. · Nutrients · 2022 · Randomised controlled trial DOIPubMed 35631185Full text
  26. Secondary Outcomes of a Front-of-Pack-Labelling Randomised Controlled Experiment in a Representative British Sample: Understanding, Ranking Speed and Perceptions Packer J, Russell SJ, Ridout D, et al. · Nutrients · 2022 · Randomised controlled trial DOIPubMed 35683988Full text
  27. Labels Affect Food Choices, but in What Ways? Kühne SJ, Reijnen E, Granja G, et al. · Nutrients · 2022 · Randomised controlled trial DOIPubMed 35956380Full text
  28. Nutri-Score and NutrInform Battery: Effects on Performance and Preference in Italian Consumers Fialon M, Serafini M, Galan P, et al. · Nutrients · 2022 · Randomised controlled trial DOIPubMed 36079769Full text
  29. Impact of different front-of-pack nutrition labels on online food choices Santos O, Alarcão V, Feteira-Santos R, et al. · Appetite · 2020 · Randomised controlled trial DOIPubMed 32798050
  30. Understanding of different front-of-package labels by the Spanish population: Results of a comparative study Galan P, Egnell M, Salas-Salvadó J, et al. · Endocrinologia, diabetes y nutricion · 2020 · Randomised controlled trial DOIPubMed 31122890
  31. Enhancing the effectiveness of the Health Star Rating via presentation modifications Pettigrew S, Dana L, Talati Z · Australian and New Zealand journal of public health · 2020 · Randomised controlled trial DOIPubMed 31777119
  32. Randomized trial evaluating the effectiveness of within versus across-category front-of-package lower-calorie labelling on food demand Finkelstein EA, Ang FJL, Doble B · BMC public health · 2020 · Randomised controlled trial DOIPubMed 32164634Full text
  33. Pilot randomized controlled trial testing the influence of front-of-pack sugar warning labels on food demand Ang FJL, Agrawal S, Finkelstein EA · BMC public health · 2019 · Randomised controlled trial DOIPubMed 30732609Full text
  34. Acceptability and understanding of front-of-pack nutritional labels: an experimental study in Mexican consumers Vargas-Meza J, Jáuregui A, Contreras-Manzano A, et al. · BMC public health · 2019 · Randomised controlled trial DOIPubMed 31888575Full text
  35. The Effect of Randomly Providing Nutri-Score Information on Actual Purchases in Colombia Mora-García CA, Tobar LF, Young JC · Nutrients · 2019 · Randomised controlled trial DOIPubMed 30813605Full text
  36. A randomised controlled trial comparing a dietary antiplatelet, the water-soluble tomato extract Fruitflow, with 75 mg aspirin in healthy subjects O'Kennedy N, Crosbie L, Song HJ, et al. · European journal of clinical nutrition · 2017 · Randomised controlled trial DOIPubMed 27876806Full text
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Din il-paġna ġiet tradotta awtomatikament mill-Ingliż. Il-citazzjonijiet u n-numri mhumiex mibdula. Aqra l-original Ingliż jekk xi ħaġa taqra b'mod stramb. Aqra l-original Ingliż