Abstract
Background
Visceral abdominal obesity is associated with Barrett’s esophagus (BE), especially long-segment BE (≥ 3 cm) (LSBE), in white individuals. However, the association between central obesity and LSBE has not been well investigated in Asia. The aim of this study was to investigate the association between central obesity and LSBE in the Japanese population.
Methods
A total of 38,298 healthy subjects who took medical surveys between April 2006 and November 2018 were enrolled. We investigated the association between LSBE and central obesity indices [visceral adipose tissue (VAT), subcutaneous adipose tissue (SAT), and the VAT to SAT ratio (VAT/SAT)] using a multivariable logistic regression model.
Results
A total of 37,686 subjects were eligible for the analysis. LSBE rates in the middle and high VAT/SAT groups were higher than those in the low VAT/SAT group [odds ratio (OR) 1.70, 95% confidence interval (CI) 1.07–2.69 for middle vs low; OR 2.02, 95% CI 1.17–3.49 for high vs low). These associational trends between VAT/SAT and LSBE remained in subgroups with and without reflux esophagitis. From subgroup analyses by SAT, we found that the OR between VAT and LSBE is higher in the low SAT subgroup (OR 2.43, 95% CI 1.34–4.40 for middle vs low; OR 2.55, 95% CI 1.01–6.40 for high vs low); but not large or imprecise due to limited event numbers in the middle and high SAT subgroups.
Conclusions
VAT was associated with LSBE, especially among subjects with low SAT accumulation, who are seemingly not obese. VAT/SAT was associated with LSBE regardless of the presence of reflux esophagitis in a Japanese population.
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References
de Jonge PJ, van Blankenstein M, Grady WM, et al. Barrett's oesophagus: epidemiology, cancer risk and implications for management. Gut. 2014;63:191–202.
Spechler SJ. Barrett esophagus and risk of esophageal cancer: a clinical review. JAMA. 2013;310:627–36.
Spechler SJ, Souza RF. Barrett's esophagus. N Engl J Med. 2014;371:836–45.
El-Serag H. Role of obesity in GORD-related disorders. Gut. 2008;57:281–4.
Corley DA, Kubo A, Zhao W. Abdominal obesity, ethnicity and gastro-oesophageal reflux symptoms. Gut. 2007;56:756–62.
Hampel H, Abraham NS, El-Serag HB. Meta-analysis: obesity and the risk for gastroesophageal reflux disease and its complications. Ann Intern Med. 2005;143:199–21111.
Cook MB, Greenwood DC, Hardie LJ, et al. A systematic review and meta-analysis of the risk of increasing adiposity on Barrett's esophagus. Am J Gastroenterol. 2008;103:292–300.
Kamat P, Wen S, Morris J, et al. Exploring the association between elevated body mass index and Barrett's esophagus: a systematic review and meta-analysis. Ann Thorac Surg. 2009;87:655–62.
Edelstein ZR, Farrow DC, Bronner MP, et al. Central adiposity and risk of Barrett's esophagus. Gastroenterology. 2007;133:403–11.
Pou KM, Massaro JM, Hoffmann U, et al. Patterns of abdominal fat distribution: the Framingham Heart Study. Diabetes Care. 2009;32:481–5.
Pouliot MC, Despres JP, Lemieux S, et al. Waist circumference and abdominal sagittal diameter: best simple anthropometric indexes of abdominal visceral adipose tissue accumulation and related cardiovascular risk in men and women. Am J Cardiol. 1994;73:460–8.
El-Serag HB, Hashmi A, Garcia J, et al. Visceral abdominal obesity measured by CT scan is associated with an increased risk of Barrett's oesophagus: a case-control study. Gut. 2014;63:220–9.
Akiyama T, Yoneda M, Inamori M, et al. Visceral obesity and the risk of Barrett's esophagus in Japanese patients with non-alcoholic fatty liver disease. BMC Gastroenterol. 2009;9:56.
Maeda N, Matsuzaki J, Suzuki H, et al. Association of visceral fat area, smoking, and alcohol consumption with reflux esophagitis and Barrett's esophagus in Japan. PLoS ONE. 2015;10:e0133865.
Hamade N, Vennelaganti S, Parasa S, et al. Lower annual rate of progression of short-segment vs long-segment Barrett's esophagus to esophageal adenocarcinoma. Clin Gastroenterol Hepatol. 2019;17:864–8.
Gunji T, Sato H, Iijima K, et al. Risk factors for erosive esophagitis: a cross-sectional study of a large number of Japanese males. J Gastroenterol. 2011;46:448–55.
Gunji T, Matsuhashi N, Sato H, et al. Helicobacter pylori infection is significantly associated with metabolic syndrome in the Japanese population. Am J Gastroenterol. 2008;103:3005–100.
Gunji T, Matsuhashi N, Sato H, et al. Light and moderate alcohol consumption significantly reduces the prevalence of fatty liver in the Japanese male population. Am J Gastroenterol. 2009;104:2189–95.
Usui G, Sato H, Shinozaki T, et al. Association between Helicobacter pylori infection and short-segment/long-segment Barrett's esophagus in a Japanese population: a large cross-sectional study. J Clin Gastroenterol. 2019. https://doi.org/10.1097/MCG.0000000000001264.
Woodward M, Morrison C, McColl K. An investigation into factors associated with Helicobacter pylori infection. J Clin Epidemiol. 2000;53:175–81.
Longo-Mbenza B, Nkondi Nsenga J, Vangu ND. Prevention of the metabolic syndrome insulin resistance and the atherosclerotic diseases in Africans infected by Helicobacter pylori infection and treated by antibiotics. Int J Cardiol. 2007;121:229–38.
Lundell LR, Dent J, Bennett JR, et al. Endoscopic assessment of oesophagitis: clinical and functional correlates and further validation of the Los Angeles classification. Gut. 1999;45:172–80.
Dent J. Endoscopic grading of reflux oesophagitis: the past, present and future. Best Pract Res Clin Gastroenterol. 2008;22:585–99.
Sharma P, Dent J, Armstrong D, et al. The development and validation of an endoscopic grading system for Barrett’s esophagus: the Prague C & M Criteria. Gastroenterology. 2006;131:1392–9.
Kanda Y. Investigation of the freely available easy-to-use software 'EZR' for medical statistics. Bone Marrow Transplant. 2013;48:452–8.
Rubenstein JH, Kao JY, Madanick RD, et al. Association of adiponectin multimers with Barrett's oesophagus. Gut. 2009;58:1583–9.
Kendall BJ, Macdonald GA, Hayward NK, et al. Leptin and the risk of Barrett's oesophagus. Gut. 2007;57:448–54.
Ryan AM, Duong M, Healy L, et al. Obesity, metabolic syndrome and esophageal adenocarcinoma: epidemiology, etiology and new targets. Cancer Epidemiol. 2011;35:309–19.
Lee YC, Cook MB, Bhatia S, et al. Interobserver reliability in the endoscopic diagnosis and grading of Barrett's esophagus: an Asian multinational study. Endoscopy. 2010;42:699–704.
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We thank the clinical technologists and radiological technologists of NTT Medical Center Tokyo for their excellent technical assistance.
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Usui, G., Shinozaki, T., Jinno, T. et al. Association between visceral abdominal obesity and long-segment Barrett’s esophagus in a Japanese population. J Gastroenterol 55, 189–197 (2020). https://doi.org/10.1007/s00535-019-01640-3
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DOI: https://doi.org/10.1007/s00535-019-01640-3