Abstract
Background
Gastroesophageal reflux disease (GERD) and its complications are thought to be infrequent in India; there are no data from India on the prevalence of and risk factors for GERD. The Indian Society of Gastroenterology formed a task force aiming to study: (a) the frequency and profile of GERD in India, (b) factors including diet associated with GERD.
Methods
In this prospective, multi-center (12 centers) study, data were obtained using a questionnaire from 3224 subjects regarding the frequency, severity and duration of heartburn, regurgitation and other symptoms of GERD. Data were also obtained regarding their dietary habits, addictions, and lifestyle, and whether any of these were related or had been altered because of symptoms. Data were analyzed using univariate and multivariate methods.
Results
Two hundred and forty-five (7.6%) of 3224 subjects had heartburn and/or regurgitation at least once a week. On univariate analysis, older age (OR 1.012; 95% CI 1.003–1.021), consumption of non-vegetarian and fried foods, aerated drinks, tea/coffee were associated with GERD. Frequency of smoking was similar among subjects with or without GERD. Body mass index (BMI) was similar in subjects with and without GERD. On multivariate analysis, consumption of non-vegetarian food was independently associated with GERD symptoms. Overlap with symptoms of irritable bowel syndrome was not uncommon; 21% reported difficulty in passage of stool and 9% had mucus in stools. About 25% of patients had consulted a doctor previously for their gastrointestinal symptoms.
Conclusion
7.6% of Indian subjects have significant GERD symptoms. Consumption of non-vegetarian foods was an independent predictor of GERD. BMI was comparable among subjects with or without GERD.
References
Chang CS, Poon SK, Lien HC, Chen GH. The incidence of reflux esophagitis among the Chinese. Am J Gastroenterol. 1997;92:668–71.
Cheung TK, Wong BC, Lam SK. Gastro-oesophageal reflux disease in Asia: birth of a ‘new’ disease? Drugs. 2008;68:399–406.
Cho YS, Choi MG, Jeong JJ, et al. Prevalence and clinical spectrum of gastroesophageal reflux: a population-based study in Asan-si, Korea. Am J Gastroenterol. 2005;100:747–53.
Dent J, El-Serag HB, Wallander MA, Johansson S. Epidemiology of gastro-oesophageal reflux disease: a systematic review. Gut. 2005;54:710–7.
Terano A. The current status of GERD between the west and the east. J Gastroenterol. 2003;38 Suppl 15:1–2.
Ho KY, Kang JY, Seow A. Prevalence of gastrointestinal symptoms in a multiracial Asian population, with particular reference to reflux-type symptoms. Am J Gastroenterol. 1998;93:1816–22.
Paranjape AY, Bhatia SJ, Mistry FP, Abraham P. Prevalence of symptoms of gastroesophageal reflux disease (GERD) in the general population of Mumbai (Abstract). Indian J Gastroenterol. 1996;15 Suppl 1:A5.
Somani SK, Ghoshal UC, Saraswat VA, et al. Correlation of esophageal pH and motor abnormalities with endoscopic severity of reflux esophagitis. Dis Esophagus. 2004;17:58–62.
Chourasia D, Misra A, Tripathi S, Krishnani N, Ghoshal UC. Patients with H. pylori infection have less severe gastroesophageal reflux disease (GERD): A study using endoscopy, 24-hour gastric and esophageal pH metry. Indian J Gastroenterol. 2011;30:12–21.
Ghoshal UC, Chourasia D. Gastroesophageal reflux disease and Helicobacter pylori: what may be the relationship? J Neurogastroenterol Motil. 2010;16:243–50.
http://en.wikipedia.org/wiki/Deccan_Plateau. Accessed on October 10, 2010.
Bayrakci B, Kasap E, Kitapcioglu G, Bor S. Low prevalence of erosive esophagitis and Barrett esophagus in a tertiary referral center in Turkey. Turk J Gastroenterol. 2008;19:145–51.
Chen M, Xiong L, Chen H, Xu A, He L, Hu P. Prevalence, risk factors and impact of gastroesophageal reflux disease symptoms: a population-based study in South China. Scand J Gastroenterol. 2005;40:759–67.
Pan G, Xu G, Ke M, et al. Epidemiological study of symptomatic gastroesophageal reflux disease in China: Beijing and Shanghai. Chin J Dig Dis. 2000;1:2–8.
Fujimoto K, Iwakiri R, Okamoto K, et al. Characteristics of gastroesophageal reflux disease in Japan: increased prevalence in elderly women. J Gastroenterol. 2003;38 Suppl 15:3–6.
Fujiwara Y, Higuchi K, Watanabe Y, et al. Prevalence of gastroesophageal reflux disease and gastroesophageal reflux disease symptoms in Japan. J Gastroenterol Hepatol. 2005;20:26–9.
Locke GR 3rd, Talley NJ, Fett SL, Zinsmeister AR, Melton LJ 3rd. Prevalence and clinical spectrum of gastroesophageal reflux: a population-based study in Olmsted County, Minnesota. Gastroenterology. 1997;112:1448–56.
Nilsson M, Johnsen R, Ye W, Hveem K, Lagergren J. Prevalence of gastro-oesophageal reflux symptoms and the influence of age and sex. Scand J Gastroenterol. 2004;39:1040–5.
Sharma PK, Ahuja V, Madan K, Gupta S, Raizada A, Sharma MP. Prevalence, severity, and risk factors of symptomatic gastroesophageal reflux disease among employees of a large hospital in Northern India. Indian J Gastroenterol 2010;29: doi:10.1007/s12664-010-0065-5.
Wang JH, Luo JY, Dong L, Gong J, Tong M. Epidemiology of gastroesophageal reflux disease: a general population-based study in Xi’an of Northwest China. World J Gastroenterol. 2004;10:1647–51.
Talley NJ, Boyce P, Jones M. Identification of distinct upper and lower gastrointestinal symptom groupings in an urban population. Gut. 1998;42:690–5.
Isolauri J, Laippala P. Prevalence of symptoms suggestive of gastro-oesophageal reflux disease in an adult population. Ann Med. 1995;27:67–70.
Louis E, DeLooze D, Deprez P, et al. Heartburn in Belgium: prevalence, impact on daily life, and utilization of medical resources. Eur J Gastroenterol Hepatol. 2002;14:279–84.
Moayyedi P, Axon ATR. Gastro-oesophageal reflux disease—the extent of the problem (Review). Aliment Pharmacol Ther. 2005;22 Suppl 1:11–9.
Shah SS, Bhatia SJ, Mistry FP. Epidemiology of dyspepsia in the general population in Mumbai. Indian J Gastroenterol. 2001;20:103–6.
Ghoshal UC, Abraham P, Bhatt C, et al. Epidemiological and clinical profile of irritable bowel syndrome in India: report of the Indian Society of Gastroenterology Task Force. Indian J Gastroenterol. 2008;27:22–8.
Nandurkar S, Locke GR 3rd, Fett S, Zinsmeister AR, Cameron AJ, Talley NJ. Relationship between body mass index, diet, exercise and gastro-oesophageal reflux symptoms in a community. Aliment Pharmacol Ther. 2004;20:497–505.
Terry P, Lagergren J, Wolk A, Nyren O. Reflux-inducing dietary factors and risk of adenocarcinoma of the esophagus and gastric cardia. Nutr Cancer. 2000;38:186–91.
Nilsson M, Johnsen R, Ye W, Hveem K, Lagergren J. Lifestyle related risk factors in the aetiology of gastrooesophageal reflux. Gut. 2004;53:1730–5.
Boekema PJ, Samsom M, Smout AJ. Effect of coffee on gastro-oesophageal reflux in patients with reflux disease and healthy controls. Eur J Gastroenterol Hepatol. 1999;11:1271–6.
Ruhl CE, Everhart JE. Overweight, but not high dietary fat intake, increases risk of gastroesophageal reflux disease hospitalization: the NHANES I Epidemiologic Followup Study. First National Health and Nutrition Examination Survey. Ann Epidemiol. 1999;9:424–35.
Lagergren J. Body measures in relation to gastro-oesophageal reflux. Gut. 2007;56:741–2.
Nilsson M, Lagergren J. The relation between body mass and gastro-oesophageal reflux. Best Pract Res Clin Gastroenterol. 2004;18:1117–23.
Aanen MC, Numans ME, Weusten BL, Smout AJ. Diagnostic value of the Reflux Disease Questionnaire in general practice. Digestion. 2006;74:162–8.
Chan K, Liu G, Miller L, et al. Lack of correlation between a self-administered subjective GERD questionnaire and pathologic GERD diagnosed by 24-h esophageal pH monitoring. J Gastrointest Surg. 2010;14:427–36.
Acknowledgments
The ISG Task Force thanks Zydus Alidac, Ahmedabad, India for an unconditional academic financial grant. We also wish to thank Mrs Thilaga Murugesh for designing the database and Mrs Namrata Shinde for data entry.
Contribution statement
S J Bhatia was the co-ordinator of the task force, and collated and analyzed the data, and wrote the draft manuscript and edited it. D N Reddy, P Abraham, G Choudhuri, and S L Broor chaired the Task Force. P Abraham, U C Ghoshal and V Jayanthi assisted in the analysis of data and writing the manuscript. The rest of the contributors provided data and valuable inputs. Their names of the rest of contributors are listed in alphabetical order in the manuscript.
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Bhatia, S.J., Reddy, D.N., Ghoshal, U.C. et al. Epidemiology and symptom profile of gastroesophageal reflux in the Indian population: Report of the Indian Society of Gastroenterology Task Force. Indian J Gastroenterol 30, 118–127 (2011). https://doi.org/10.1007/s12664-011-0112-x
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DOI: https://doi.org/10.1007/s12664-011-0112-x