Evidence map›Paper›PMID 34816017›Full record

ArticleJGH open : an open access journal of gastroenterology and hepatology2021

Inflammatory bowel diseases in Tamil Nadu: A survey of demographics, clinical profile, and practices.

Rohan V Yewale, Kartik Natarajan, Jeyaraj Ubal Dhus, Sarojini Ashok Parameswaran, Kallipatti Ramaswamy Palaniswamy, Doraisamy Babu Vinish, Aravindh Somasundaram, Arulraj Ramakrishnan, Sibithooran Karmegam, Ramaswamy Saraswathy Arun and 30 more

Abstract read
In one paragraph

Article in JGH open : an open access journal of gastroenterology and hepatology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
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

7 citing papers in PubMed.

  1. Review
  2. Inflammatory bowel disease in south Asia: a scoping review.The lancet. Gastroenterology & hepatology · 2025
    Article
  3. Article
  4. Article
  5. Clinical profile of patients with ulcerative colitis- A hospital based study from Madhya Pradesh.Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology · 2024
    Article
  6. Clinical and magnetic resonance imaging spectrum of complex perianal fistulizing Crohn's disease: A cohort study from northern India.Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology · 2023
    Article
  7. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

40 authors.

Rohan V YewaleSRM Institutes for Medical Science Chennai India.
Kartik NatarajanApollo Hospital Chennai India.
Jeyaraj Ubal DhusApollo Hospital Chennai India.
Sarojini Ashok ParameswaranApollo Hospital Chennai India.
Kallipatti Ramaswamy PalaniswamyApollo Hospital Chennai India.
Doraisamy Babu VinishSRM Institutes for Medical Science Chennai India.
Aravindh SomasundaramKovai Medical Center and Hospital Coimbatore India.
Arulraj RamakrishnanKovai Medical Center and Hospital Coimbatore India.
Sibithooran KarmegamKovai Medical Center and Hospital Coimbatore India.
Ramaswamy Saraswathy ArunMadras Medical Mission Hospital Chennai India.
Ujjani Shankaraiah ManmohanMadras Medical Mission Hospital Chennai India.
Balakrishnan MahadevanGleneagles Global Health City Chennai India.
Baskkaran Harri PrasadGEM Hospital Coimbatore India.
Toguluva Seshadri ChandrasekarMedIndia Hospitals Chennai India.
Bollu Janakan GokulMedIndia Hospitals Chennai India.
Amit DuttaChristian Medical College Vellore India.
Anjilivelil Joseph JosephChristian Medical College Vellore India.
Jayanthi VenkatramanSri Ramachandra Institute of Higher Education & Research Chennai India.
Panchapakesan GaneshSri Ramachandra Institute of Higher Education & Research Chennai India.
Subramanyam ShanmuganathanSri Ramachandra Institute of Higher Education & Research Chennai India.
Palaniappan L AlagammaiMeenakshi Mission Hospital Madurai India.
Ramalingam RamasubramanianThoothukudi Medical College Thoothukudi India.
Leelakrishnan VenkatakrishnanPSG Institute of Medical Science & Research Coimbatore India.
Ramamoorthi GanesanThanjavur Medical College Thanjavur India.
Arunachalam Chandrasekaran ArunVellamal Medical College Hospital Madurai India.
Sankaranarayanan SrinivasKanchi Kamakoti Childs Trust Hospital Chennai India.
Mariappan KannanMadurai Medical College Madurai India.
M Shanmugam RevathyStanley Medical College Chennai India.
Malathi SathiyasekaranMGM Healthcare Chennai India.
Arulprakash SarangapaniMGM Healthcare Chennai India.
Natrajan RajeshSri Gokulam Hospital Salem India.
Velusamy ArulselvanCoimbatore Medical College Coimbatore India.
Arumugam AravindDDHD, Government Peripheral Hospital Chennai India.
Karunakaran PremkumarMadras Medical College Chennai India.
Sampath KavithaGovernmentt Royapettah Hospital Chennai India.
Hema Vijayalakshmi VaradarajuluSri Chakra Multispecialty Hospital Chennai India.
Murugesan ManimaranGEM Hospital Chennai India.
Pandurangan BasumaniDr. Rela Institute and Medical Centre Chennai India.
Ananthavadivelu MuraliMIOT International Chennai India.
Balakrishnan Siddartha RamakrishnaSRM Institutes for Medical Science Chennai India.ORCID https://orcid.org/0000-0001-5090-9501

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundInflammatory bowel disease (IBD) is increasingly diagnosed in South Asia. This survey by the Tamil Nadu Chapter of the Indian Society of Gastroenterology (TNISG) documents the demography, clinical profile, and therapeutic practices related to IBD in Tamil Nadu.

methodsTNISG members from 32 institutions completed an online cross-sectional questionnaire on IBD patients from March 2020 to January 2021.

resultsOf 1295 adult IBD patients, 654 had Crohn's disease (CD), 499 ulcerative colitis (UC), and 42 IBD-unclassified (IBD-U). CD and UC showed a unimodal age distribution. A total of 55% were graduates or postgraduates. A positive family history was noted in 30, other risk factors were uncommon. In CD, the pattern of involvement was ileocolonic (42.8%), ileal (34.7%), colonic (18.9%), and upper gastrointestinal (3.5%); while in UC, disease was characterized as extensive (44.9%), left-sided (41.7%), or proctitis (13.4%). Perineal disease, perianal fistulae, and bowel obstruction were noted in 4.3, 14.0, and 23.5%, respectively, of CD. The most widely used drugs were mesalamine, azathioprine, and corticosteroids. Surgery was undertaken in 141 patients with CD and 23 patients with UC. Of the 138 patients with pediatric IBD (≤16 years), 23 were characterized as very early onset IBD (VEO-IBD), 27 as early-onset, and 88 as adolescent IBD. VEO-IBD were more likely to have a positive family history of IBD and were more likely to have perineal disease and to have the IBD-U phenotype. Among pediatric IBD patients, corticosteroids, mesalamine, and azathioprine were the most commonly used medications, while 25 pediatric patients received biologics.

conclusionThis study provides important information on demography, clinical profile, and treatment practices of IBD in India.

Indexed as

Crohn's diseaseepidemiologypediatric inflammatory bowel diseaseulcerative colitis

Identifiers

PMID34816017
PMCPMC8593807

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