The DOI matches its Crossref record; 53 of the 53 references it cites were found in a registry or an index.
Obesity as a cardiovascular risk factor
Abstract
The prevalence of overweight and obesity continues to increase rapidly in the United States, with more than half of all adults currently overweight or obese. In general, people become obese because of a combination of inherited genes and a lifestyle consisting of low levels of physical activity and consumption of excess calories. Obesity, especially the central or visceral type, is a predisposing factor for the development of type 2 diabetes mellitus, hypertension, and cardiovascular disease (CVD). Obesity and type 2 diabetes are associated with insulin resistance. The relation among obesity, insulin resistance, and CVD appears to develop at a relatively young age. Central obesity is linked with hyperinsulinemia, insulin resistance, dyslipidemia, and proinflammatory and prothrombotic clinical states. Adipose tissue synthesizes and secretes biologically active molecules that may affect CVD risk factors. These chemical messengers include adiponectin, resistin, leptin, plasminogen activator inhibitor-1, tumor necrosis factor-alpha, and interleukin-6. In overweight and obese individuals, weight loss may improve insulin sensitivity, leading to reduction in risk factors for CVD and, consequently, the potential for cardiovascular events. Agents that improve insulin sensitivity, such as the thiazolidinediones, have been shown to reduce visceral obesity. Decreases in visceral adipose tissue contribute to improvements in insulin sensitivity and blood pressure, and weight loss reduces serum levels of triglycerides and low-density lipoprotein cholesterol while increasing serum levels of high-density lipoprotein cholesterol. Reduction of risk factors suggests that the development of cardiovascular disease will be reduced by the improvement of insulin sensitivity and weight loss.
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“Indeed, central obesity is undeniably a risk marker, and probably a risk factor for the development and progression of coronary artery disease (43, 105, 185–188, 229, 241, 328).”
From Cardiac remodeling in obesity (2008) · cites this paper as [328]
Citations
Cites
(1998) · PsycEXTRA Dataset · doi:10.1037/e565682010-001 · Cited by 9,453
Ford, E. S., Giles, W. H., & Dietz, W. H. (2002) · JAMA · doi:10.1001/jama.287.3.356 · Cited by 6,698
Prevalence of obesity, diabetes, and obesity-related health risk factors, 2001
Mokdad, A. H., Ford, E. S., Bowman, B. A., Dietz, W. H., Vinicor, F., Bales, V. S., & Marks, J. S. (2003) · JAMA · doi:10.1001/jama.289.1.76 · Cited by 5,866
Yamauchi, T., Kamon, J., Waki, H., Terauchi, Y., Kubota, N., Hara, K., Mori, Y., Ide, T., Murakami, K., Tsuboyama-Kasaoka, N., et al. (2001) · Nature Medicine · doi:10.1038/90984 · Cited by 4,915
Cardiovascular Morbidity and Mortality Associated With the Metabolic Syndrome
Isomaa, B., Almgren, P., Tuomi, T., Forsén, B., Lahti, K., Nissén, M., Taskinen, M.-R., & Groop, L. (2001) · Diabetes Care · doi:10.2337/diacare.24.4.683 · Cited by 4,760
The hormone resistin links obesity to diabetes
Steppan, C. M., Bailey, S. T., Bhat, S., Brown, E. J., Banerjee, R. R., Wright, C. M., Patel, H. R., Ahima, R. S., & Lazar, M. A. (2001) · Nature · doi:10.1038/35053000 · Cited by 4,755
Hotamisligil, G. S., Arner, P., Caro, J. F., Atkinson, R. L., & Spiegelman, B. M. (1995) · Journal of Clinical Investigation · doi:10.1172/jci117936 · Cited by 3,543
Plasma Concentrations of a Novel, Adipose-Specific Protein, Adiponectin, in Type 2 Diabetic Patients
Hotta, K., Funahashi, T., Arita, Y., Takahashi, M., Matsuda, M., Okamoto, Y., Iwahashi, H., Kuriyama, H., Ouchi, N., Maeda, K., et al. (2000) · Arteriosclerosis Thrombosis and Vascular Biology · doi:10.1161/01.atv.20.6.1595 · Cited by 3,133
The Continuing Epidemics of Obesity and Diabetes in the United States
Mokdad, A. H. (2001) · JAMA · doi:10.1001/jama.286.10.1195 · Cited by 2,730
Elevated C-reactive protein levels in overweight and obese adults
Visser, M. (1999) · JAMA · doi:10.1001/jama.282.22.2131 · Cited by 2,494
Flagged first, then by citations
Research works printed but not linked: 2
- Overweight and obesity threaten US health gains: communities can help address the problem, Surgeon General says [press release]. Washington, DC: US Dept of Health and Human Services; December 13, 2001
- Kelley, 2002, Comparative effects of rosiglitazone and metformin on fatty liver and visceral adiposity in type 2 diabetes mellitus, Diabetes, 51, A35
Cited by
Sorted by citations
Items 501–588 of 588
Função pulmonar e perda de peso em indivíduos obesos mórbidos submetidos à gastroplastia
Scipioni, G. (2010) · LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas)
Luuk, M.-L. (2005) · DSpace repository (University of Tartu)
Serum Adiponectin Levels and Insulin Resistance in Obesity Associated with Type 2 Diabetes Mellitus
Jha, M., Jain, J., & Yadav, S. (2013)
FUNCTIONAL AND ANTROPOMETRIC INDEXES FOR PHYSICAL WORKING CAPACITY EVALUATION IN YOUNG MEN
Bacelova, M., Damyanov, I., Angelova, P., Koleva, D. I., Boyadjiev, N., & Nikolova, J. G. (2013)
Avaliação do Risco Cardiovascular em Indivíduos Obesos
de Oliveira, M. F. M., Pedrosa, C. A., Henriques, Â. C. S., Albuquerque, C., Guimarães, J., & Pereira, C. S. (2008) · Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT)
Glynn, T. J., Hong, Y., Smith, R. A., Taubert, K. A., Thun, M. J., Clark, N. G., Doyle, C., Gansler, T. S., Eyre, H. J., & Kahn, R. (2005)
La nutrition dans un contexte de soins primaires Façons de faire, attitudes et obstacles actuels
Wynn, K., & Trudeau, J. D. (2010)
Eduardo, C. C., Rode, E. C., Dra, Wenny, D., Iglesias, I. C., Beatriz, I., Iglesias, I. S., Judith, P., Sardiñas, I. M., Aimee, Á., et al. (2013) · doi:10.13140/2.1.1504.0647
Solaro, N., & Vittadini, G. (2009) · BOA (University of Milano-Bicocca)
níveis séricos de estrona nas mulheres na pós-menopausa
Paulo, S. (2006)
OBESITY AD ASSOCIATED DISORDERS
Krishan, P., & Singh, R. (2011)
THE INFLUENCE OF BODY MASS INDEX ON GLOBAL DNA METHYLATION LEVELS IN BLOOD LEUKOCYTES
Zwingerman, N. (2012) · QSpace (Queen's University Library)
The metabolic syndrome and associated components among African women
Kotzé, J. P. (2004)
THE EFFECT OF A HIGH INTENSITY INTERVAL TRAINING PROGRAM ON HEALTH-RELATED OUTCOMES IN OLDER ADULTS
Nieuwoudt, S. (2015) · SUNScholar (Stellenbosch University)
An evolutionary history of human disease
Pollard, T. M. (2001) · Cambridge University Press eBooks · doi:10.1017/cbo9780511841118.003
Walker, J. R., Swan, P. D., Fleury, J., Ainsworth, B., Chisum, J., Hooker, S. P., & Keller, C. S. (2013) · PsycEXTRA Dataset · doi:10.1037/e546872013-251
“Central obesity (apple shape) is an independent risk factor for health and contributes to the diseases associated with visceral obesity (Sowers, 2003).”
Backgroundde Souza, S. I. (2013) · Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT)
Pollard, T. M. (2001) · Cambridge University Press eBooks · doi:10.1017/cbo9780511841118.010
O Peso e o Bem-Estar: Índice de Massa Corporal, Bem- Estar Subjetivo e o Florescimento Em Adultos.
Baptista, A., & da Vida, C. (2014)
no tecido adiposo em condição de sobrecarga nutricional crônica
Francisqueti‐Ferron, F. V. (2014)
The low-density lipoprotein receptor knock-out mouse : a model for the study of energy balance
Ngai, Y. F. (2010) · cIRcle (University of British Columbia) · doi:10.14288/1.0069670
Kamble, S. P., & NC DOCKS at The University of North Carolina at Charlotte (2009) · NC Digital Online Collection of Knowledge and Scholarship (The University of North Carolina at Greensboro)
[Receptor CD36 expression on peripheral blood monocytes in women with visceral obesity].
Kuliczkowska-Płaksej, J., Bednarek-Tupikowska, G., & Filus, A. (2008) · PubMed · Cited by 2
Waist Circumference was Positively Correlated with Chemerin, Retinol-Binding Protein 4 and hsCRP
Herminawati, L., Meiliana, A., & Wijaya, A. (2012) · The Indonesian Biomedical Journal · doi:10.18585/inabj.v4i1.160
Effects of high fat diet on cognition and brain pathology
Kosari, S. (2016) · RMIT Research Repository (RMIT University Library) · doi:10.25439/rmt.27590118
The role of leptin in the regulation of glucose homeostasis
Levi, J. (2010) · cIRcle (University of British Columbia) · doi:10.14288/1.0071042
“This dramatic increase in obesity has become an enormous burden for many health care programs globally [7], as it is associated with increased morbidity and mortality due to hypertension, coronary heart disease [8], cancer [9], and T2D [10].”
BackgroundSalvato, I. A.-T., Gerson, R., Ramírez, H. M., & Horacio Olivares, M. (2009)
18세 남자 환자에서 좌주간지 혈전이 동반된 급성 심근 경색 1예
이상학 (2005)
Reproductive function, breastfeeding and the menopause
Pollard, T. M. (2001) · Cambridge University Press eBooks · doi:10.1017/cbo9780511841118.007
Obesity, type 2 diabetes and cardiovascular disease
Pollard, T. M. (2001) · Cambridge University Press eBooks · doi:10.1017/cbo9780511841118.004
Genomic Medicine and Ethnic Differences in Cardiovascular Disease Risk
Wood, A. C., & Rich, S. S. (2015) · Elsevier eBooks · doi:10.1016/b978-0-12-799961-6.00009-3
Angelini, F., Orlandi, C., Fiore, P. D., Gatteschi, L., Guerra, M., Marzatico, F., Rapetti, M., & Speciani, A. F. (2010) · Basic and clinical dermatology · doi:10.3109/9781439802724.008
Kiràly, M. A. (2008) · TSpace (University of Toronto)
mR imaging evaluation of Cardiovascular Risk in metabolic
van der Meer, R. W., Lamb, H. J., Smit, J. W. A., Roos, A., & Cme, O. (2012)
Alsaddah, A. S. (2014) · OhioLink ETD Center (Ohio Library and Information Network)
Fitzgerald, K. C., & Glynn, R. J. (2012) · Elsevier eBooks · doi:10.1016/b978-0-12-384978-6.00067-4
Inflamação e consumo de lácteos em indivíduos adultos residentes no município de São Paulo
Gadotti, T. N. (2016) · Digital Library of Theses and Dissertations (Universidade de São Paulo) · doi:10.11606/d.6.2016.tde-18102016-153913
Liaison between Obesity and Stress Along with their Management and Control
Zahra, N. (2017) · Advances in Obesity Weight Management & Control · doi:10.15406/aowmc.2017.07.00206
Review Cardiovascular Disease in South Asian Migrants
Fernando, E., Razak, F. A., Lear, S. A., & Anand, S. S. (2015)
Kim, K., Ahn, N.-Y., & Kim, S. (2017) · The Official Journal of the Korean Academy of Kinesiology · doi:10.15758/jkak.2017.19.3.71
PARITY, OBESITY AND BREAST CANCER SURVIVAL: DOES INTRINSIC SUBTYPE MODIFY OUTCOMES?
Sun, X. (2019) · Carolina Digital Repository (University of North Carolina at Chapel Hill) · doi:10.17615/tmee-2f85
Effect of Antrodia cinnamomea Powder on Obesity in High-Fat Diet-Induced Rats
张, 晓. (2017) · Hans Journal of Food and Nutrition Science · doi:10.12677/hjfns.2017.64031
Hypertension and Diabetes Mellitus
Sowers, J. R., Allcock, D. M., & Whaley‐Connell, A. T. (2012) · Elsevier eBooks · doi:10.1016/b978-1-4377-2766-1.00035-1 · Cited by 1
Self-citationUrbina Arronte, L. E. (2020) · Current Research in Diabetes & Obesity Journal · doi:10.19080/crdoj.2020.13.555870
Schmidt, K. A. (2020) · ResearchWorks at the University of Washington (University of Washington)
Socioeconomic Status, Dietary Patterns, and Cardiovascular Risk Factors in an Aging Population
Li, W. (2019) · Deep Blue (University of Michigan)
Obesity, diabetes and cardiovascular risk: How to disrupt a vicious cycle
Cardillo, C., & Barton, M. (2021) · Endocrine and Metabolic Science · doi:10.1016/j.endmts.2021.100081
McKay, C. M. (2006) · Digital Commons - University of South Florida (University of South Florida)
Association of Hypertension with Body Mass Index
Imam, H., Roy, S. K., Das, P. R., Bhuiyan, A. R., Hossain, M. Z., & Khan, M. R. (2018) · Bangladesh Journal of Neuroscience · doi:10.3329/bjn.v34i2.57553
(2001) · Cambridge University Press eBooks · doi:10.1017/cbo9780511841118.011
Pollard, T. M. (2001) · Cambridge University Press eBooks · doi:10.1017/cbo9780511841118.002
Pollard, T. M. (2001) · Cambridge University Press eBooks · doi:10.1017/cbo9780511841118.001
Corella, D. (2018) · MDPI eBooks · doi:10.3390/books978-3-03842-996-8 · Cited by 1
(2014) · Elsevier eBooks · doi:10.1016/b978-0-7020-4634-6.09985-4
Verma, S., Sawarkar, P. G., Sawarkar, G. R., & Parwe, S. D. (2022) · International Journal of Health Sciences · doi:10.53730/ijhs.v6ns2.5024
“Moreover, several studies reported Obesity as the well-documented major risk factor for many non-communicable diseases and health conditions, including Hypertension, High Lipid Concentrations, Type-2 Diabetes, Coronary Heart Disease, Stroke, and certain Cancers.”
BackgroundEffects of Fifa 11+ on Body Composition in Obese Women
Rohmansyah, N. A. (2020) · Indian Journal of Public Health Research & Development · doi:10.37506/ijphrd.v11i8.10939
“Although a reduction in total body fat percentage is able to reduce cardiovascular mortality, a greater focus should be on reducing abdominal adiposity in middleaged adults(25).”
Background(2014) · Elsevier eBooks · doi:10.1016/b978-0-7020-4634-6.09992-1
The use of very-low-calorie diets (VLCDs) and meal replacers for weight control
Anderson, J., & Konz, E. C. (2010) · Woodhead Publishing Limited eBooks · doi:10.1533/9781845690840.3.379
Guimarães, J. P. T. (2021) · Digital Library of Theses and Dissertations (Universidade de São Paulo) · doi:10.11606/t.42.2021.tde-04052022-144336
Exploring the Crosstalk Between Adipose Tissue and the Cardiovascular System
(2022) · Frontiers research topics · doi:10.3389/978-2-88976-764-9
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Fernandes, I., Filho, H. M. B., Teixeira, T. M., Silva, R. L. J. A., & Ludovico, N. D. (2023) · Revista Brasileira de Hipertensão · doi:10.47870/1519-7522/2023300116-21
Muntaka, A.-J. M., Yenli, E., Abantanga, F. A., Bimpong, K. A., & Tabiri, S. (2023) · African Urology · doi:10.36303/auj.0069
Han, J.-M., Baek, K., Won, J.-H., & Kim, J. (2023) · Exercise Science · doi:10.15857/ksep.2023.00297
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Dai, X., Mouti, S., do Vale, M. L., Ray, S., Bohn, J. R., & Goldberg, L. R. (2023) · Statistics in Biosciences · doi:10.1007/s12561-023-09390-w
Body Mass Index Impacts Indication But Not Outcomes of Thoracic Endovascular Aortic Repair
Cooke, P. V., Chennareddy, S., Kalagara, R., George, J. M., Bai, H., Faries, C., Ting, W., Rao, A., Marin, M. L., Faries, P. L., et al. (2023) · Annals of Vascular Surgery · doi:10.1016/j.avsg.2023.09.089
Cardio-Metabolic Indices in Relation to Serum Vitamin D Levels among Middle-Aged Adults
Kumar, S., Kellarai, A., Supriya, P. S., & Moodithaya, S. S. (2023) · Biomedical & Pharmacology Journal · doi:10.13005/bpj/2816
“…abdominal fat has been linked to higher cardiovascular disease risks, including high insulin levels, high blood pressure and heart disease 24 , which could impact circulating concentrations of 25(OH)D. Receptors of Vitamin D present in adipose tissue are responsible for the synthesis of…”
Background2023'e Giderken Türkiye'de Ekonomik Görünüm
Demiral, M., Manga, M., Bal, H., Yavuz, H. B., Karaca, C., Akça, E. E., Şahin, A., Gül, H., ÇUHADAR, P., Işık, A., et al. (2022) · Akademisyen Kitabevi eBooks · doi:10.37609/akya.906
Cardiovascular risk and nutrition, epidemiology and clinic: a review
Basta, D. (2024) · Nutrition and Food Processing · doi:10.31579/2637-8914/210
Ban, S., Baek, J., Choi, S., & Han, S.-H. (2024) · International Journal of Obesity · doi:10.1038/s41366-024-01682-5
“Obesity, de fi ned by a body mass index (BMI) of at least 30 kg/m 2 , is a risk factor for multiple CVD, including hypertension, diabetes, dyslipidemia, and the metabolic syndrome [3].”
Islet effects of cholecystokinin and exploitation in diabetes
Tanday, N., Irwin, N., & Flatt, P. R. (2025) · Elsevier eBooks · doi:10.1016/b978-0-443-23720-1.00003-4
Zhang, W., Wu, Y. Y., Woodworth, F., & Mattheus, D. J. (2025) · Hawai‘i Journal of Health & Social Welfare · doi:10.62547/samo1400
Xuan, Y., Tang, D., Zhu, F., Wang, S., Wang, X., Shen, Y., & Lu, L. (2025) · Research Square · doi:10.21203/rs.3.rs-6612309/v1
Effects of allostatic load and cardiovascular risk factors on sleep disturbances
Thompson, H., & Hollar, D. (2025) · International Journal of Environmental Health Research · doi:10.1080/09603123.2025.2571143
Gates, D. L. (2009) · UA Campus Repository (The University of Arizona)
Pauw, R. D., Claessens, M., Gorasso, V., Drieskens, S., Faes, C., & Devleesschauwer, B. (2022) · Figshare · doi:10.6084/m9.figshare.20267252
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Mehta, A., Bansal, M., Patel, J. B., Pillai, A. A., Ingrassia, J. J., de Klerk, P. S., Abbott, J. D., & Vallabhajosyula, S. (2026) · Critical Pathways in Cardiology A Journal of Evidence-Based Medicine · doi:10.1097/hpc.0000000000000411
Yudkin, J. S., Minoli, C. A. A., Hamad, S. M. E., Baraghithi, E., & Taha, S. (2026) · BMC Public Health · doi:10.1186/s12889-026-26650-8 · Cited by 1
“Obesity is a risk factor for multiple noncommunicable diseases, including diabetes, cardiovascular diseases [1–3], and various forms of cancer [4–6].”
Роль ожирения в патогенезе гипергликемии: молекулярные механизмы и клинические последствия
Абдираимова, Х. (2026) · Бюллетень студентов нового Узбекистана · doi:10.70413/yota-v04-i04-s38979
Prajapati, R., Dangol, D., Gopali, R., Tamrakar, S., Shrestha, S., Acharya, S., Pokhrel, R., Rajbhandari, P. M. S., & Khanal, P. (2026) · The Egyptian Journal of Internal Medicine · doi:10.1186/s43162-026-00640-z
Obese patient imaging: Potential dose reduction with photon‐counting CT
Liu, L. P., Mei, K., Sharma, S., Ross, S., Halliburton, S. S., Thompson, R., Akino, N., Dhanaliwala, A. H., Roshkovan, L., Litt, H. I., et al. (2026) · Journal of Applied Clinical Medical Physics · doi:10.1002/acm2.70720
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Haddiya, I., Korbel, Z., Ramdani, S., & Haddiya, E. (2026) · Social medicine · doi:10.71164/socialmedicine.v19i3.2026.1967
“In low income countries, lower BMI reflects resource scarcity, stress, and nutrient deficiencies, while in HICs, calorie-dense diets and sedentary lifestyles elevate obesity-related HTN risks 74 .”
BindingDB Entry 50031048: Novel thioamide derivatives as neutral CB1 receptor antagonists.
BindingDB (2010) · UC San Diego · doi:10.7270/q2x34xkb
Lower Extremity Arterial Disease Co-Existing With Coronary Artery Disease
Caralis, D. G. (2005) · Humana Press eBooks · doi:10.1385/1-59259-881-1:183
Metadata
- Authors
- Sowers, J. R.
- Affiliations
- Harry S. Truman Memorial Veterans' Hospital (US)
- Corresponding author
- Sowers, James R
- ORCID
- Sowers, James R
- Venue
- The American Journal of Medicine
- Publisher
- Elsevier BV
- Published
- 2003-12
- Volume
- 115
- Issue
- 8
- Pages
- 37-41
- ISSN
- 0002-9343 (ISSN-L)
- OpenAlex
- W2053454761
- Cited by
- 584
- References
- 53
- Citations by year
- 2026: 7 · 2025: 13 · 2024: 14 · 2023: 20 · 2022: 17 · 2021: 23 · 2020: 24 · 2019: 15 · 2018: 27 · 2017: 20 · 2016: 23 · 2015: 28 · 2014: 29 · 2013: 21 · 2012: 21
- FWCI
- 5.05
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- The American Journal of Medicine (publishedVersion)
- PubMed (publishedVersion)
- Funders
- National Heart, Lung, and Blood Institute (R01-HL63904-01)
- Topics
- Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Adipokines, Inflammation, and Metabolic Diseases
- Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Diabetes, Cardiovascular Risks, and Lipoproteins
- Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Cardiovascular Disease and Adiposity
- Keywords
- obesity, cardiovascular disease, abdominal obesity, visceral adipose tissue, insulin resistance, type 2 diabetes, hyperinsulinemia, dyslipidemia, adipokines, leptin, adiponectin, resistin, weight loss, thiazolidinediones, hypertension, cardiovascular risk factors
- MeSH terms
- Adipose Tissue, Blood Pressure, Cardiovascular Diseases, Humans, Insulin Resistance, Motor Activity, Obesity, Risk Factors, United States, Prevalence
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