Evidence map›Paper›PMID 21792655›Full record

ArticleIndian journal of gastroenterology : official journal of the Indian Society of Gastroenterology2011

Epidemiology and symptom profile of gastroesophageal reflux in the Indian population: report of the Indian Society of Gastroenterology Task Force.

Shobna J Bhatia, D Nageshwar Reddy, Uday C Ghoshal, V Jayanthi, Philip Abraham, Gourdas Choudhuri, S L Broor, Vineet Ahuja, Philip Augustine, V Balakrishnan and 17 more

Abstract readMulticenter Study
PubMed Publisher
In one paragraph

Article in Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
48citing papers in PubMed, 3 pooled it
3.5field-weighted citation impact, top 8% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

48 citing papers in PubMed, 3 syntheses or guidelines pooled it, 103 citations in OpenAlex.

  1. Guideline
  2. Prevalence and risk factors for gastroesophageal reflux disease in the Indian population: A meta-analysis and meta-regression study.Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology · 2021
    Pooled it
  3. Systematic review: methodological flaws in racial/ethnic reporting for gastroesophageal reflux disease.Diseases of the esophagus : official journal of the International Society for Diseases of the Esophagus · 2018
    Pooled it
  4. Observational
  5. Differences and trends in worldwide clinical guidelines forTranslational gastroenterology and hepatology · 2026
    Review
  6. Insight into global burden of gastroesophageal reflux disease: Understanding its reach and impact.World journal of gastrointestinal pharmacology and therapeutics · 2025
    Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Diets including Animal Food Are Associated with Gastroesophageal Reflux Disease.European journal of investigation in health, psychology and education · 2023
    Article
  12. Article
  13. Article
  14. Review
  15. Review
  16. Article
  17. Review
  18. Management of Helicobacter pylori infection: The Bhubaneswar Consensus Report of the Indian Society of Gastroenterology.Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology · 2021
    Article
  19. Review
  20. Low prevalence of gastroesophageal reflux symptoms in vegetarians.Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology · 2021
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

27 authors at 1 institution in 1 country.

Shobna J BhatiaDepartment of Gastroenterology, Seth G S Medical College and K E M Hospital, Mumbai 400 012, India. shobna.bhatia@gmail.com
D Nageshwar Reddy
Uday C Ghoshal
V Jayanthi
Philip Abraham
Gourdas Choudhuri
S L Broor
Vineet Ahuja
Philip Augustine
V Balakrishnan
D K Bhasin
Naresh Bhat
Ashok Chacko
Sunil Dadhich
G K Dhali
Pankaj S Dhawan
Manisha Dwivedi
Mahesh K Goenka
Abraham Koshy
Ajay Kumar
Sri Prakash Misra
Shrikant Mukewar
E PedaVeer Raju
K T Shenoy
S P Singh
Ajit Sood
R Srinivasan
Bhatia Hospital · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundGastroesophageal 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.

methodsIn 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.

resultsTwo 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.

conclusion7.6% 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.

Indexed as

Surveys and QuestionnairesAdultDietFemaleGastroesophageal RefluxHeartburnHumansIndiaLife StyleMaleMiddle AgedProspective StudiesSickness Impact ProfileSocieties, Medical

Identifiers

PMID21792655
OpenAlexW2080700808

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.