Cited by 146Tea Polyphenols and EffectsNatural Antidiabetic Agents StudiesCoffee research and impacts

The DOI matches its Crossref record; 63 of the 69 references it cites were found in a registry or an index.

Effects of green tea catechins with or without caffeine on glycemic control in adults: a meta-analysis of randomized controlled trials

Open access

Zheng, Xin-Xin, Xu, Yan-Lu, Li, Shao-Hua, Hui, Rutai, Wu, Yong-Jian, Huang, Xiao-Hong·2013·The American Journal of Clinical Nutrition

DOI 10.3945/ajcn.111.032573

Open this paper in CoChat — free account Open PDF

Abstract

Background The effect of green tea catechins (GTCs) with or without caffeine on glycemic control is controversial.Objective We aimed to identify and quantify the effects of GTCs or GTC-caffeine mixtures on glucose metabolism in adults.Design A comprehensive literature search was conducted to identify relevant trials of GTCs with or without caffeine on markers of glycemic control [fasting blood glucose (FBG), fasting blood insulin (FBI), glycated hemoglobin (Hb A1c), and homeostatic model assessment of insulin resistance (HOMA-IR)]. Weighted mean differences were calculated for net changes by using fixed-effects models. Prespecified subgroup analyses were performed to explore the influence of covariates on net changes in FBG and FBI concentrations.Results Twenty-two eligible randomized controlled trials with 1584 subjects were identified. Pooled analyses showed that FBG (-1.48 mg/dL; 95% CI: -2.57, -0.40 mg/dL) decreased significantly with GTCs with or without caffeine, whereas FBI (0.04 μU/mL; 95% CI: -0.36, 0.45 μU/mL), Hb A1c (-0.04%; 95% CI: -0.15, 0.08%), and HOMA-IR (-0.05; 95% CI: -0.37, 0.26) did not. Subgroup analyses indicated that the glucose-lowering effect was apparent when the duration of follow-up was over a median of 12 wk. Overall, no significant heterogeneity was detected for FBG, FBI, Hb A1c, or HOMA-IR.Conclusions The meta-analysis showed that the administration of GTCs with or without caffeine resulted in a significant reduction in FBG. The limited data available on GTCs did not support a positive effect on FBI, Hb A1c, or HOMA-IR. Thus, more large and well-designed trials are needed in the future. This trial was registered at http://www.crd.york.ac.uk/prospero as CRD42012002139.

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

Integrity signals

Registry

Crossref · 10.3945/ajcn.111.032573

Cites

63 of 63 references verified0 citation errors · 0 not checkable

Statistics

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Measuring inconsistency in meta-analyses
Higgins, J. P. T., Thompson, S. G., Deeks, J. J., & Altman, D. G. (2003) · BMJ · doi:10.1136/bmj.327.7414.557 · Cited by 63,139
Meta-analysis in clinical trials
DerSimonian, R., & Laird, N. (1986) · Controlled Clinical Trials · doi:10.1016/0197-2456(86)90046-2 · Cited by 39,552
Cochrane Handbook for Systematic Reviews of Interventions: Cochrane Book Series
(2008) · doi:10.1002/9780470712184 · Cited by 25,048
Does quality of reports of randomised trials affect estimates of intervention efficacy reported in meta-analyses?
Moher, D., Pham, B., Jones, A., Cook, D. J., Jadad, A. R., Moher, M., Tugwell, P., & Klassen, T. P. (1998) · The Lancet · doi:10.1016/s0140-6736(98)01085-x · Cited by 3,560
Sugar-Sweetened Beverages and Risk of Metabolic Syndrome and Type 2 Diabetes
Malik, V. S., Popkin, B. M., Bray, G. A., Després, J.-P., Willett, W. C., & Hu, F. B. (2010) · Diabetes Care · doi:10.2337/dc10-1079 · Cited by 2,116
The chemistry of tea flavonoids
Balentine, D. A., Wiseman, S. A., & Bouwens, L. C. M. (1997) · Critical Reviews in Food Science and Nutrition · doi:10.1080/10408399709527797 · Cited by 1,130
Tests of Glycemia in Diabetes
American Diabetes Association (2003) · Diabetes Care · doi:10.2337/diacare.26.2007.s106 · Cited by 1,037
Efficacy of a green tea extract rich in catechin polyphenols and caffeine in increasing 24-h energy expenditure and fat oxidation in humans
Dulloo, A. G., Duret, C., Rohrer, D., Girardier, L., Mensi, N., Fathi, M., Chantre, P., & Vandermander, J. (1999) · American Journal of Clinical Nutrition · doi:10.1093/ajcn/70.6.1040 · Cited by 925
Tests of glycemia in diabetes
Goldstein, D. E., Little, R. R., Lorenz, R. A., Malone, J. I., Nathan, D., Peterson, C. M., & Sacks, D. B. (2004) · Diabetes Care · doi:10.2337/diacare.27.7.1761 · Cited by 625
HOMA-Estimated Insulin Resistance Is an Independent Predictor of Cardiovascular Disease in Type 2 Diabetic Subjects
Bonora, E., Formentini, G., Calcaterra, F., Lombardi, S., Marini, F., Zenari, L., Saggiani, F., Poli, M., Perbellini, S., Raffaelli, A., et al. (2002) · Diabetes Care · doi:10.2337/diacare.25.7.1135 · Cited by 604

Show all 69 references

Research works printed but not linked: 4

Mirzaei, 2009, Effect of green tea extract on bone turnover markers in type 2 diabetic patients; a double-blind, placebo-controlled clinical trial study, Daru, 17, 38
Tsuchida, 2002, Reduction of body fat in humans by long-term ingestion of catechins, Prog Med, 22, 2189
Mohammadi, 2010, The effects of green tea extract on serum adiponectin concentration and insulin resistance in patients with type 2 diabetes mellitus, J Zanjan University of Medical Sciences and Health Services, 18, 44
Kozuma, 2005, Effect of intake of a beverage containing 540mg catechins on the body composition of obese women and men, Prog Med, 25, 1945

Sorted by citations

Dietary and Policy Priorities for Cardiovascular Disease, Diabetes, and Obesity: A Comprehensive Review
Mozaffarian, D. (2016) · Circulation · doi:10.1161/circulationaha.115.018585 · Cited by 2,216
The effects of polyphenols and other bioactives on human health
Fraga, C. G., Croft, K. D., Kennedy, D. O., & Tomás-Barberán, F. A. (2019) · Food & Function · doi:10.1039/c8fo01997e · Cited by 1,200
Environmental/lifestyle factors in the pathogenesis and prevention of type 2 diabetes
Kolb, H., & Martin, S. (2017) · BMC Medicine · doi:10.1186/s12916-017-0901-x · Cited by 794
Dietary factors affecting polyphenol bioavailability
Bohn, T. (2014) · Nutrition Reviews · doi:10.1111/nure.12114 · Cited by 601
Polyphenols and Glycemic Control
Kim, Y., Keogh, J. B., & Clifton, P. M. (2016) · Nutrients · doi:10.3390/nu8010017 · Cited by 583
Functional Foods and Lifestyle Approaches for Diabetes Prevention and Management
Alkhatib, A., Tsang, C., Tiss, A., Bahorun, T., Arefanian, H., Barake, R., Khadir, A., & Tuomilehto, J. (2017) · Nutrients · doi:10.3390/nu9121310 · Cited by 376
Dietary Polyphenols, Mediterranean Diet, Prediabetes, and Type 2 Diabetes: A Narrative Review of the Evidence
Guasch-Ferré, M., Merino, J., Sun, Q., Fitó, M., & Salas-Salvadó, J. (2017) · Oxidative Medicine and Cellular Longevity · doi:10.1155/2017/6723931 · Cited by 297
Dietary polyphenols and type 2 diabetes: Human Study and Clinical Trial
Cao, H., Ou, J., Chen, L., Zhang, Y., Szkudelski, T., Delmas, D., Daglia, M., & Xiao, J. (2018) · Critical Reviews in Food Science and Nutrition · doi:10.1080/10408398.2018.1492900 · Cited by 296
Antioxidants from black and green tea: from dietary modulation of oxidative stress to pharmacological mechanisms
Peluso, I., & Serafini, M. (2016) · British Journal of Pharmacology · doi:10.1111/bph.13649 · Cited by 240
Functional foods and dietary supplements for the management of dyslipidaemia
Hunter, P. M., & Hegele, R. A. (2017) · Nature Reviews Endocrinology · doi:10.1038/nrendo.2016.210 · Cited by 233
Micronutrient Supplementation to Reduce Cardiovascular Risk
An, P., Wan, S., Luo, Y., Luo, J., Zhang, X., Zhou, S., Xu, T., He, J., Mechanick, J. I., Wu, W.-C., et al. (2022) · Journal of the American College of Cardiology · doi:10.1016/j.jacc.2022.09.048 · Cited by 189
Flavonoids and type 2 diabetes: Evidence of efficacy in clinical and animal studies and delivery strategies to enhance their therapeutic efficacy
Hussain, T., Tan, B., Murtaza, G., Liu, G., Rahu, N., Kalhoro, M. S., Kalhoro, D. H., Adebowale, T. O., Mazhar, M. U., Rehman, Z. U., et al. (2020) · Pharmacological Research · doi:10.1016/j.phrs.2020.104629 · Cited by 208
Chrononutrition in the management of diabetes
Henry, C. J., Kaur, B., & Quek, R. Y. C. (2020) · Nutrition & Diabetes · doi:10.1038/s41387-020-0109-6 · Cited by 174
Dietary polyphenols are inversely associated with metabolic syndrome in Polish adults of the HAPIEE study
Grosso, G., Stepaniak, U., Micek, A., Stefler, D., Bobák, M., & Pająk, A. (2016) · European Journal of Nutrition · doi:10.1007/s00394-016-1187-z · Cited by 160
Dietary and policy priorities to reduce the global crises of obesity and diabetes
Mozaffarian, D. (2020) · Nature Food · doi:10.1038/s43016-019-0013-1 · Cited by 135
The effects of caffeine intake on weight loss: a systematic review and dos-response meta-analysis of randomized controlled trials
Tabrizi, R., Saneei, P., Lankarani, K. B., Akbari, M., Kolahdooz, F., Esmaillzadeh, A., Nadi-Ravandi, S., Mazoochi, M., & Asemi, Z. (2018) · Critical Reviews in Food Science and Nutrition · doi:10.1080/10408398.2018.1507996 · Cited by 127
Herbal Medications in Cardiovascular Medicine
Liperoti, R., Vetrano, D. L., Bernabei, R., & Onder, G. (2017) · Journal of the American College of Cardiology · doi:10.1016/j.jacc.2016.11.078 · Cited by 127
Effects of Polyphenols on Insulin Resistance
Williamson, G., & Sheedy, K. (2020) · Nutrients · doi:10.3390/nu12103135 · Cited by 126
The role of nutraceuticals in the prevention of cardiovascular disease
Sosnowska, B., Penson, P. E., & Banach, M. (2017) · Cardiovascular Diagnosis and Therapy · doi:10.21037/cdt.2017.03.20 · Cited by 117
Impact of Polyphenols on Inflammatory and Oxidative Stress Factors in Diabetes Mellitus: Nutritional Antioxidants and Their Application in Improving Antidiabetic Therapy
Krawczyk, M., Burzyńska-Pędziwiatr, I., Woźniak, L. A., & Bukowiecka‐Matusiak, M. (2023) · Biomolecules · doi:10.3390/biom13091402 · Cited by 120
Tea consumption and risk of type 2 diabetes: a dose–response meta-analysis of cohort studies
Yang, W.-S., Wang, W.-Y., Fan, W.-Y., Deng, Q., & Wang, X. (2014) · British Journal of Nutrition · doi:10.1017/s0007114513003887 · Cited by 103
Flavonoids and Insulin-Resistance: From Molecular Evidences to Clinical Trials
Russo, B., Picconi, F., Malandrucco, I., & Frontoni, S. (2019) · International Journal of Molecular Sciences · doi:10.3390/ijms20092061 · Cited by 99
The hypoglycemic potential of phenolics from functional foods and their mechanisms
Головинская, О., & Wang, C. (2022) · Food Science and Human Wellness · doi:10.1016/j.fshw.2022.10.020 · Cited by 105
Coffee, Tea, and Cocoa and Risk of Stroke
Larsson, S. C. (2013) · Stroke · doi:10.1161/strokeaha.113.003131 · Cited by 97
Synthetic nitrogen fertilizers alter the soil chemistry, production and quality of tea. A meta-analysis
Qiao, C., Xu, B., Han, Y., Wang, J., Wang, X., Liu, L., Liu, W., Wan, S., Tan, H., Liu, Y., et al. (2018) · Agronomy for Sustainable Development · doi:10.1007/s13593-017-0485-z · Cited by 96
Systems biology of personalized nutrition
van Ommen, B., van den Broek, T., de Hoogh, I. M., van Erk, M., van Someren, E. P., Rankouhi, T. R., Anthony, J. C., Hogenelst, K., Pasman, W. J., Boorsma, A., et al. (2017) · Nutrition Reviews · doi:10.1093/nutrit/nux029 · Cited by 97
Vascular and Metabolic Actions of the Green Tea Polyphenol Epigallocatechin Gallate
Keske, M. A., Ng, H., Premilovac, D., Rattigan, S., Kim, J., Munir, K. M., Yang, P., & Quon, M. J. (2014) · Current Medicinal Chemistry · doi:10.2174/0929867321666141012174553 · Cited by 92
Dietary polyphenol intake and risk of type 2 diabetes in the Polish arm of the Health, Alcohol and Psychosocial factors in Eastern Europe (HAPIEE) study
Grosso, G., Stepaniak, U., Micek, A., Kozela, M., Stefler, D., Bobák, M., & Pająk, A. (2017) · British Journal Of Nutrition · doi:10.1017/s0007114517001805 · Cited by 91
Trends of tea in cardiovascular health and disease: A critical review
Fang, J., Sureda, A., Sanches-Silva, A. T., Khan, F., Xu, S., & Nabavi, S. M. (2019) · Trends in Food Science & Technology · doi:10.1016/j.tifs.2019.04.001 · Cited by 91
Effects of tea intake on blood pressure: a meta-analysis of randomised controlled trials
Liu, G., Mi, X.-N., Zheng, X.-X., Xu, Y.-L., Lu, J., & Huang, X.-H. (2014) · British Journal of Nutrition · doi:10.1017/s0007114514001731 · Cited by 85
Self-citation
Association of green tea consumption with mortality due to all causes and major causes of death in a Japanese population: the Japan Public Health Center-based Prospective Study (JPHC Study)
Saito, E., Inoue, M., Sawada, N., Shimazu, T., Yamaji, T., Iwasaki, M., Sasazuki, S., Noda, M., Iso, H., Tsugane, S., et al. (2015) · Annals of Epidemiology · doi:10.1016/j.annepidem.2015.03.007 · Cited by 85
Green tea and cancer and cardiometabolic diseases: a review of the current epidemiological evidence
Abe, S. K., & Inoue, M. (2020) · European Journal of Clinical Nutrition · doi:10.1038/s41430-020-00710-7 · Cited by 83
Effects of tea or tea extract on metabolic profiles in patients with type 2 diabetes mellitus: a meta‐analysis of ten randomized controlled trials
Li, Y., Wang, C., Huai, Q., Guo, F., Liu, L., Feng, R., & Sun, C. (2016) · Diabetes/Metabolism Research and Reviews · doi:10.1002/dmrr.2641 · Cited by 80
Dietary flavonoids as a potential intervention to improve redox balance in obesity and related co-morbidities: a review
Gentile, D., Fornai, M., Pellegrini, C., Colucci, R., Blandizzi, C., & Antonioli, L. (2018) · Nutrition Research Reviews · doi:10.1017/s0954422418000082 · Cited by 80
Gene-Diet Interactions in Type 2 Diabetes: The Chicken and Egg Debate
Ortega, Á., Berná, G., Rojas, A., Martín, F., & Soria, B. (2017) · International Journal of Molecular Sciences · doi:10.3390/ijms18061188 · Cited by 87
The Benefits of Flavonoids in Diabetic Retinopathy
Matos, A. L., Bruno, D. F., Ambrósio, A. F., & Santos, P. F. (2020) · Nutrients · doi:10.3390/nu12103169 · Cited by 71
Mechanisms Underlying the Antidiabetic Activities of Polyphenolic Compounds: A Review
Nie, T., & Cooper, G. J. S. (2021) · Frontiers in Pharmacology · doi:10.3389/fphar.2021.798329 · Cited by 75
Coffee and tea
Bhatti, S. K., O’Keefe, J. H., & Lavie, C. J. (2013) · Current Opinion in Clinical Nutrition & Metabolic Care · doi:10.1097/mco.0b013e328365b9a0 · Cited by 70
Comparison of Metabolomics Approaches for Evaluating the Variability of Complex Botanical Preparations: Green Tea ( Camellia sinensis ) as a Case Study
Kellogg, J. J., Graf, T. N., Paine, M. F., McCune, J. S., Kvalheim, O. M., Oberlies, N. H., & Cech, N. B. (2017) · Journal of Natural Products · doi:10.1021/acs.jnatprod.6b01156 · Cited by 67
Application of metabolomics for revealing the interventional effects of functional foods on metabolic diseases
Fu, J., Zhang, L., Li, W., Zhang, Y., Zhang, Y., Liu, F., & Zou, L. (2021) · Food Chemistry · doi:10.1016/j.foodchem.2021.130697 · Cited by 68
Nutritional intervention and impact of polyphenol on glycohemoglobin (HbA1c) in non-diabetic and type 2 diabetic subjects: Systematic review and meta-analysis
Palma-Duran, S. A., Vlassopoulos, A., Lean, M. E. J., Govan, L., & Combet, E. (2015) · Critical Reviews in Food Science and Nutrition · doi:10.1080/10408398.2014.973932 · Cited by 69
In Vitro Evaluation of Antidiabetic and Anti-Inflammatory Activities of Polyphenolic-Rich Extracts from Anchusa officinalis and Melilotus officinalis
Păun, G., Neagu, E., Albu, C., Savin, S., & Radu, G. L. (2020) · ACS Omega · doi:10.1021/acsomega.0c00929 · Cited by 65
Efficacy of tea catechin-rich beverages to reduce abdominal adiposity and metabolic syndrome risks in obese and overweight subjects: a pooled analysis of 6 human trials
Hibi, M., Takase, H., Iwasaki, M., Osaki, N., & Katsuragi, Y. (2018) · Nutrition Research · doi:10.1016/j.nutres.2018.03.012 · Cited by 64
Effects of green tea polyphenol extract and epigallocatechin-3-O-gallate on diabetes mellitus and diabetic complications: Recent advances
Wan, C. C., Ouyang, J., Li, M., Rengasamy, K. R. R., & Liu, Z. (2022) · Critical Reviews in Food Science and Nutrition · doi:10.1080/10408398.2022.2157372 · Cited by 65
Acute ingestion of catechin-rich green tea improves postprandial glucose status and increases serum thioredoxin concentrations in postmenopausal women
Takahashi, M., Miyashita, M., Suzuki, K., Bae, S.-R., Kim, H., Wakisaka, T., Matsui, Y., Takeshita, M., & Yasunaga, K. (2014) · British Journal Of Nutrition · doi:10.1017/s0007114514002530 · Cited by 63
Coffee and green tea consumption is associated with insulin resistance in Japanese adults
Pham, N. M., Nanri, A., Kochi, T., Kuwahara, K., Tsuruoka, H., Kurotani, K., Akter, S., Kabe, I., Sato, M., Hayabuchi, H., et al. (2013) · Metabolism · doi:10.1016/j.metabol.2013.11.008 · Cited by 62
Green tea changes serum and liver metabolomic profiles in mice with high‐fat diet‐induced obesity
Lee, L., Choi, J. H., Sung, M. J., Hur, J., Hur, H. J., Park, J. D., Kim, Y., Gu, E., Min, B., & Kim, H. (2015) · Molecular Nutrition & Food Research · doi:10.1002/mnfr.201400470 · Cited by 60
Diabetes and Alzheimer’s Disease: Can Tea Phytochemicals Play a Role in Prevention?
Fernando, W. M. A. D. B., Somaratne, G., Goozee, K. G., Williams, S., Singh, H., & Martins, R. N. (2017) · Journal of Alzheimer s Disease · doi:10.3233/jad-161200 · Cited by 57
Natural Hydrogen Sulfide Donors from Allium sp. as a Nutraceutical Approach in Type 2 Diabetes Prevention and Therapy
Melino, S., Leo, S., & Papajani, V. T. (2019) · Nutrients · doi:10.3390/nu11071581 · Cited by 58
Encapsulation of catechin and epicatechin on BSA NPS improved their stability and antioxidant potential.
Yadav, R., Kumar, D., Kumari, A., & Yadav, S. K. (2014) · Europe PMC (PubMed Central) · Cited by 55
Combined effect of interventions with pure or enriched mixtures of (poly)phenols and anti-diabetic medication in type 2 diabetes management: a meta-analysis of randomized controlled human trials
Raimundo, A., Félix, F. I. B., Andrade, R., García‐Conesa, M., González‐Sarrías, A., Gilsa-Lopes, J., Ó, D. D., Raimundo, A., Ribeiro, R. T., Rodriguez‐Mateos, A., et al. (2020) · European Journal of Nutrition · doi:10.1007/s00394-020-02189-1 · Cited by 58
Effects of green tea consumption on glycemic control: a systematic review and meta-analysis of randomized controlled trials
Xu, R., Bai, Y., Yang, K., & Chen, G. (2020) · Nutrition & Metabolism · doi:10.1186/s12986-020-00469-5 · Cited by 52
The therapeutic potential of matcha tea: A critical review on human and animal studies
Sokary, S., Al‐Asmakh, M., Zakaria, Z. Z., & Bawadi, H. A. (2022) · Current Research in Food Science · doi:10.1016/j.crfs.2022.11.015 · Cited by 69
Mental Performance and Sport: Caffeine and Co-Consumed Bioactive Ingredients
Kennedy, D. O., & Wightman, E. L. (2022) · Sports Medicine · doi:10.1007/s40279-022-01796-8 · Cited by 50
Green tea consumption and mortality in Japanese men and women: a pooled analysis of eight population-based cohort studies in Japan
Abe, S. K., Saito, E., Sawada, N., Tsugane, S., Ito, H. M., Lin, Y., Tamakoshi, A., Sado, J., Kitamura, Y., Sugawara, Y., et al. (2019) · European Journal of Epidemiology · doi:10.1007/s10654-019-00545-y · Cited by 50
Interactions between prebiotics, probiotics, polyunsaturated fatty acids and polyphenols: diet or supplementation for metabolic syndrome prevention?
Peluso, I., Romanelli, L., & Palmery, M. (2014) · International Journal of Food Sciences and Nutrition · doi:10.3109/09637486.2014.880670 · Cited by 48
The Challenge of Reproducibility and Accuracy in Nutrition Research: Resources and Pitfalls
Sorkin, B. C., Kuszak, A. J., Williamson, J. S., Hopp, D. C., & Betz, J. M. (2016) · Advances in Nutrition · doi:10.3945/an.115.010595 · Cited by 50
Estimation of daily intake of flavonoids and major food sources in middle-aged Australian men and women
Murphy, K. J., Walker, K. M., Dyer, K. A., & Bryan, J. (2018) · Nutrition Research · doi:10.1016/j.nutres.2018.10.006 · Cited by 48
Pleiotropic effects of polyphenols on glucose and lipid metabolism: Focus on clinical trials
Matacchione, G., Gurău, F., Baldoni, S., Prattichizzo, F., Silvestrini, A., Giuliani, A., Pugnaloni, A., Espinosa, E., Amenta, F., Bonafè, M., et al. (2020) · Ageing Research Reviews · doi:10.1016/j.arr.2020.101074 · Cited by 49
Dietary Polyphenols against Metabolic Disorders: How Far Have We Progressed in the Understanding of the Molecular Mechanisms of Action of These Compounds?
García‐Conesa, M. (2015) · Critical Reviews in Food Science and Nutrition · doi:10.1080/10408398.2014.980499 · Cited by 50
Current View on Green Tea Catechins Formulations, Their Interactions with Selected Drugs, and Prospective Applications for Various Health Conditions
Cerbin‐Koczorowska, M., Waszyk-Nowaczyk, M., Bakun, P., Gośliński, T. A., & Koczorowski, T. (2021) · Applied Sciences · doi:10.3390/app11114905 · Cited by 46
Do We Need Plant Food Supplements? A Critical Examination of Quality, Safety, Efficacy, and Necessity for a New Regulatory Framework
Tawab, M. A. (2017) · Planta Medica · doi:10.1055/s-0043-123764 · Cited by 47
Effects of polyphenols on cardio-metabolic risk factors and risk of type 2 diabetes. A joint position statement of the Diabetes and Nutrition Study Group of the Italian Society of Diabetology (SID), the Italian Association of Dietetics and Clinical Nutrition (ADI) and the Italian Association of Medical Diabetologists (AMD)
Giacco, R., Costabile, G., Fatati, G., Frittitta, L., Maiorino, M. I., Marelli, G., Parillo, M., Pistis, D., Tubili, C., Vetrani, C., et al. (2019) · Nutrition Metabolism and Cardiovascular Diseases · doi:10.1016/j.numecd.2019.11.015 · Cited by 47
The Intrinsic Virtues of EGCG, an Extremely Good Cell Guardian, on Prevention and Treatment of Diabesity Complications
Potenza, M. A., Iacobazzi, D., Sgarra, L., & Montagnani, M. (2020) · Molecules · doi:10.3390/molecules25133061 · Cited by 41
Nutritional characteristics and health effects of regional cuisines in China
Zhang, N., & Ma, G. (2020) · Journal of Ethnic Foods · doi:10.1186/s42779-020-0045-z · Cited by 39
Effects of timing of acute catechin-rich green tea ingestion on postprandial glucose metabolism in healthy men
Takahashi, M., Ozaki, M., Miyashita, M., Fukazawa, M., Nakaoka, T., Wakisaka, T., Matsui, Y., Hibi, M., Osaki, N., & Shibata, S. (2019) · The Journal of Nutritional Biochemistry · doi:10.1016/j.jnutbio.2019.108221 · Cited by 39
Phytochemicals as modulators of β-cells and immunity for the therapy of type 1 diabetes: Recent discoveries in pharmacological mechanisms and clinical potential
Apaya, M. K., Kuo, T., Yang, M.-T., Yang, G. L., Hsiao, C.-L., Chang, S., Lin, Y., & Yang, W. (2020) · Pharmacological Research · doi:10.1016/j.phrs.2020.104754 · Cited by 38
The Effect of Antioxidant Polyphenol Supplementation on Cardiometabolic Risk Factors: A Systematic Review and Meta-Analysis
Wan, S., Luo, J., Zhu, Y., An, P., Luo, Y., & Xing, Q. (2024) · Nutrients · doi:10.3390/nu16234206 · Cited by 44
Effects of green tea on lipid metabolism in overweight or obese people: A meta‐analysis of randomized controlled trials
Yuan, F., Dong, H., Fang, K., Gong, J., & Lu, F.-E. (2017) · Molecular Nutrition & Food Research · doi:10.1002/mnfr.201601122 · Cited by 37
Antioxidative, Anti-Inflammatory, Anti-Obesogenic, and Antidiabetic Properties of Tea Polyphenols—The Positive Impact of Regular Tea Consumption as an Element of Prophylaxis and Pharmacotherapy Support in Endometrial Cancer
Olcha, P., Winiarska‐Mieczan, A., Kwiecień, M., Nowakowski, Ł., Miturski, A., Semczuk, A., Kiczorowska, B., & Gałczyński, K. (2022) · International Journal of Molecular Sciences · doi:10.3390/ijms23126703 · Cited by 38
Effects of γ-aminobutyric acid supplementation on glucose control in adults with prediabetes: A double-blind, randomized, placebo-controlled trial
de Bie, T. H., Witkamp, R. F., Balvers, M. G. J., & Jongsma, M. A. (2023) · American Journal of Clinical Nutrition · doi:10.1016/j.ajcnut.2023.07.017 · Cited by 36
An investigation into the potential action of polyphenols against human Islet Amyloid Polypeptide aggregation in type 2 diabetes
Mahboob, A., Senevirathne, D. K. L., Paul, P., Nabi, F., Khan, R. H., & Châari, A. (2022) · International Journal of Biological Macromolecules · doi:10.1016/j.ijbiomac.2022.11.038 · Cited by 35
Prevention of abdominal aortic aneurysm progression by oral administration of green tea polyphenol in a rat model
Setozaki, S., Minakata, K., Masumoto, H., Hirao, S., Yamazaki, K., Kuwahara, K., Ikeda, T., & Sakata, R. (2016) · Journal of Vascular Surgery · doi:10.1016/j.jvs.2016.06.003 · Cited by 35
Association of Dietary Intakes of Total Polyphenol and Its Subclasses with the Risk of Metabolic Syndrome: Tehran Lipid and Glucose Study
Sohrab, G., Ebrahimof, S., Hosseinpour‐Niazi, S., Yuzbashian, E., Mirmiran, P., & Azizi, F. (2018) · Metabolic Syndrome and Related Disorders · doi:10.1089/met.2017.0140 · Cited by 31
Dietary Supplements for Weight Management: A Narrative Review of Safety and Metabolic Health Benefits
Mah, E., Chen, O., Liska, D. J., & Blumberg, J. B. (2022) · Nutrients · doi:10.3390/nu14091787 · Cited by 31
Decaffeinated green tea extract rich in epigallocatechin-3-gallate improves insulin resistance and metabolic profiles in normolipidic diet—but not high-fat diet-fed mice
de Santana, A. A., Santamarina, A. B., Souza, G., Mennitti, L. V., Okuda, M. H., Venâncio, D. P., Seelaender, M. C. L., do Nascimento, C. O., Ribeiro, E., Lira, F. S., et al. (2015) · The Journal of Nutritional Biochemistry · doi:10.1016/j.jnutbio.2015.03.001 · Cited by 31
Tea consumption and risk of diabetes in the Chinese population: a multi-centre, cross-sectional study
Chen, Y., Li, W., Qiu, S., Carvalho, V., Xu, X., Wang, X., Xin, N., Chen, Q., Wang, Q., Tu, P., et al. (2019) · British Journal Of Nutrition · doi:10.1017/s000711451900299x · Cited by 30
Do flavanols-rich natural products relieve obesity-related insulin resistance?
Engin, A. B., Tsatsakis, A. M., Tsoukalas, D., & Engin, A. (2017) · Food and Chemical Toxicology · doi:10.1016/j.fct.2017.12.055 · Cited by 30
A meta-analysis of cumin ( Cuminum cyminim L.) consumption on metabolic and anthropometric indices in overweight and type 2 diabetics
Jafarnejad, S., Tsang, C., Taghizadeh, M., Asemi, Z., & Keshavarz, S. A. (2018) · Journal of Functional Foods · doi:10.1016/j.jff.2018.03.026 · Cited by 29
Relationships between consumption of alcoholic beverages and healthy foods: the French supermarket cohort of 196,000 subjects
Hansel, B., Roussel, R., Diguet, V., Deplaude, A., Chapman, M. J., & Bruckert, É. (2013) · European Journal of Preventive Cardiology · doi:10.1177/2047487313506829 · Cited by 30
Targeting the Gut Microbiota for Prevention and Management of Type 2 Diabetes
Zeppa, S. D., Gervasi, M., Bartolacci, A., Ferrini, F., Patti, A., Sestili, P., Stocchi, V., & Agostini, D. (2024) · Nutrients · doi:10.3390/nu16223951 · Cited by 33
Antidiabetic Potential of Tea and Its Active Compounds: From Molecular Mechanism to Clinical Evidence
Wei, Y., Shao, J., Pang, Y., Wen, C., Wei, K., Peng, L., Wang, Y., & Wei, X. (2024) · Journal of Agricultural and Food Chemistry · doi:10.1021/acs.jafc.3c08492 · Cited by 28
Autophagy-associated signal pathways of functional foods for chronic diseases
Xie, J., Liang, J., & Chen, N. (2019) · Food Science and Human Wellness · doi:10.1016/j.fshw.2019.03.002 · Cited by 26
Fulminant liver failure and transplantation after use of dietary supplements
Smith, R. J., Bertilone, C., & Robertson, A. G. (2016) · The Medical Journal of Australia · doi:10.5694/mja15.00816 · Cited by 24
Dietary Polyphenols and Type 2 Diabetes: Human Study and Clinical Trial
Cao, H., Wang, Y., & Xiao, J. (2017) · Free Radical Biology and Medicine · doi:10.1016/j.freeradbiomed.2017.10.243 · Cited by 25
Effects of Timing of Acute and Consecutive Catechin Ingestion on Postprandial Glucose Metabolism in Mice and Humans
Takahashi, M., Ozaki, M., Tsubosaka, M., Kim, H., Sasaki, H., Matsui, Y., Hibi, M., Osaki, N., Miyashita, M., & Shibata, S. (2020) · Nutrients · doi:10.3390/nu12020565 · Cited by 24
Redox chemistry of the molecular interactions between tea catechins and human serum proteins under simulated hyperglycemic conditions
Özyurt, V. H., Luna, C., & Estévez, M. (2016) · Food & Function · doi:10.1039/c5fo01525a · Cited by 22
Review and Perspective on the Composition and Safety of Green Tea Extracts
Blumberg, J. B., Bolling, B. W., Chen, C., & Xiao, H. (2014) · European Journal of Nutrition & Food Safety · doi:10.9734/ejnfs/2015/12712 · Cited by 22
Beneficial effects of polyphenols on chronic diseases and ageing
Cvejić, J., Russo, G. I., Godos, J., Neda, M.-D., Simin, N. Đ., Bjelica, A., & Giuseppe, G. (2018) · Elsevier eBooks · doi:10.1016/b978-0-12-813572-3.00003-8 · Cited by 21
The Possible Role of Nutraceuticals in the Prevention of Cardiovascular Disease
Rivellese, A. A., Ciciola, P., Costabile, G., Vetrani, C., & Vitale, M. (2019) · High Blood Pressure & Cardiovascular Prevention · doi:10.1007/s40292-019-00309-5 · Cited by 22
Unveiling the role of polyphenols in diabetic retinopathy
Behl, T., Kumar, K., Singh, S., Sehgal, A., Sachdeva, M., Bhatia, S., Al‐Harrasi, A., Buhaș, C. L., Pusta, C. T. J., Negruţ, N., et al. (2021) · Journal of Functional Foods · doi:10.1016/j.jff.2021.104608 · Cited by 19
A comprehensive overview on the effects of green tea on anthropometric measures, blood pressure, glycemic and lipidemic status: An umbrella review and meta meta-analysis study
Neyestani, T. R., & Nikooyeh, B. (2022) · Nutrition Metabolism and Cardiovascular Diseases · doi:10.1016/j.numecd.2022.05.021 · Cited by 19
Lifestyle Diabetes Prevention
AlKhatib, A. H., & Tuomilehto, J. (2018) · Elsevier eBooks · doi:10.1016/b978-0-12-801238-3.64358-1 · Cited by 19
Short-term green tea extract supplementation attenuates the postprandial blood glucose and insulin response following exercise in overweight men
Martin, B. J., MacInnis, M. J., Gillen, J. B., Skelly, L. E., & Gibala, M. J. (2016) · Applied Physiology, Nutrition, and Metabolism · doi:10.1139/apnm-2016-0169 · Cited by 16
Consumption of rich/enrich phytonutrients food and their relationship with health status of population
Vasconcelos, M. D. S., de Oliveira, L. M. N., Mota, É. F., Oliveira, L. D. S., Gomes-Rochette, N. F., Nunes‐Pinheiro, D. C. S., Nabavi, S. M., & de Melo, D. F. (2019) · Elsevier eBooks · doi:10.1016/b978-0-12-815354-3.00006-x · Cited by 12
The Hypoglycaemic Potential of Antioxidant-Rich Food Extracts
Chepulis, L. M., Al-Aubaidy, H. A., & Page, R. A. (2016) · Functional Foods in Health and Disease · doi:10.31989/ffhd.v6i8.271 · Cited by 10
The Effect of Herbal Medicine and Natural Bioactive Compounds on Plasma Adiponectin: A Clinical Review
Atazadegan, M. A., Bagherniya, M., Fakheran, O., Sathyapalan, T., & Sahebkar, A. (2021) · Advances in experimental medicine and biology · doi:10.1007/978-3-030-73234-9_4 · Cited by 11
Timing of caffeine ingestion alters postprandial metabolism in rats
Jarrar, S. F., & Obeid, O. (2013) · Nutrition · doi:10.1016/j.nut.2013.07.015 · Cited by 10
Polyphenols mediated attenuation of diabetes associated cardiovascular complications: A comprehensive review
Kour, N., Bhagat, G., Singh, S., Bhatti, S. S., Arora, S., Singh, B., & Bhatia, A. (2023) · Journal of Diabetes & Metabolic Disorders · doi:10.1007/s40200-023-01326-x · Cited by 9
Role of MMP-9 and NF-κB in Diabetic Retinopathy: Progression and Potential Role of Bioflavonoids in the Mitigation of Diabetic Retinopathy
Ritu, R., Goyal, R. K., Narwal, S., Bhatt, A., Sehrawat, R., Devi, P., Gulati, M., & Singla, R. K. (2024) · Current Medicinal Chemistry · doi:10.2174/0109298673316493240527113707 · Cited by 11

Authors: Zheng, X.-X., Xu, Y.-L., Li, S.-H., Hui, R., Wu, Y.-J., & Huang, X.-H.
Affiliations: Chinese Academy of Medical Sciences & Peking Union Medical College (CN)
ORCID: Hui, Rutai
Venue: The American Journal of Clinical Nutrition
Publisher: Elsevier BV
Published: 2013-04
Volume: 97
Issue: 4
Pages: 750-762
ISSN: 0002-9165 (ISSN-L)
DOI: 10.3945/ajcn.111.032573
OpenAlex: W2137040425
Cited by: 146
References: 69
Citations by year: 2026: 7 · 2025: 3 · 2024: 11 · 2023: 7 · 2022: 11 · 2021: 10 · 2020: 21 · 2019: 13 · 2018: 11 · 2017: 15 · 2016: 13 · 2015: 7 · 2014: 9 · 2013: 8
FWCI: 1.81
Type: journal article
Language: en
Open access: bronze
doi.org
Licence: www.elsevier.com/tdm/userlicense/1.0/ (tdm)
www.elsevier.com/legal/tdmrep-license (tdm)
www.elsevier.com/open-access/userlicense/1.0/ (vor, 3612 d)
Locations: American Journal of Clinical Nutrition (publishedVersion)
PubMed (publishedVersion)
Topics: Life Sciences › Agricultural and Biological Sciences › Food Science › Tea Polyphenols and Effects
Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Natural Antidiabetic Agents Studies
Health Sciences › Medicine › Pharmacology (medical) › Coffee research and impacts
Keywords: green tea catechins, caffeine, glycemic control, fasting blood glucose, fasting insulin, HbA1c, insulin resistance, glucose metabolism, type 2 diabetes
MeSH terms: Adult, Blood Glucose, Caffeine, Catechin, Glycated Hemoglobin, Humans, Hyperglycemia, Hypoglycemic Agents, Insulin, Insulin Resistance, Phytotherapy, Metabolic Diseases, Plant Extracts, Camellia sinensis

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review

Effects of green tea catechins with or without caffeine on glycemic control in adults: a meta-analysis of randomized controlled trials

Abstract

Overview

Integrity signals

Verification

Claims the paper makes

Claims other papers make about this one

Self-check

Citations

Cites

Cited by

Related

Metadata

Record

About these checks