Evidence map›Paper›PMID 37770831›Full record

ArticleBMC gastroenterology2023

Factors contributing to flares of ulcerative colitis in North India- a case-control study.

Vishavdeep Singh Rana, Gaurav Mahajan, Amol N Patil, Anupam K Singh, Vaneet Jearth, Aravind Sekar, Harjeet Singh, Atul Saroch, Usha Dutta, Vishal Sharma

Open access · goldAbstract read
In one paragraph

Article in BMC gastroenterology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
1.9field-weighted citation impact, top 13% 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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 6 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Relation of ultra-processed food consumption with ulcerative colitis disease activity.Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology · 2026
    Article
  5. Incidence ofFrontiers in pediatrics · 2026
    Article
  6. Article
  7. Review
  8. Inflammatory bowel disease in south Asia: a scoping review.The lancet. Gastroenterology & hepatology · 2025
    Article
  9. 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

10 authors at 1 institution in 1 country.

Vishavdeep Singh RanaDepartment of Internal Medicine, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
Gaurav MahajanDepartment of Gastroenterology, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
Amol N PatilDepartment of Pharmacology, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
Anupam K SinghDepartment of Gastroenterology, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
Vaneet JearthDepartment of Gastroenterology, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
Aravind SekarDepartment of Histopathology, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
Harjeet SinghDepartment of Surgical Gastroenterology, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
Atul SarochDepartment of Internal Medicine, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
Usha DuttaDepartment of Gastroenterology, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
Vishal SharmaDepartment of Gastroenterology, Postgraduate Institute of Medical Education and Research, Chandigarh, India. sharma.vishal@pgimer.edu.in.
Post Graduate Institute of Medical Education and Research · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundUlcerative colitis is a relapsing and remitting disease that may be associated with flares. The causes of flares in the Indian setting are not well recognized.

methodsThe present prospective case-control study was conducted at a single center in North India. Cases were defined as patients admitted for flare of ulcerative colitis, while controls were patients in remission enrolled from the outpatient department. The basis of the diagnosis of flare was a simple clinical colitis activity index (SCCAI) of ≥ 5 and endoscopic activity, while remission was based on SCCAI < 4 and a normal fecal calprotectin. A questionnaire evaluating recent infections, stress, drug intake (antibiotics, pain medication), adherence to therapy, and use of complementary and alternative therapy (CAM) was administered.

resultsWe included 84 patients (51 with flare and 33 in remission) with a median age of 38 years, of whom 47 (55.9%) were males. The two groups were similar for baseline parameters, including age (38, 23-50 and 38, 25.5-48.5 years), male gender (52.9% and 60.6%), extent of disease, extraintestinal manifestations (21.6% and 12.1%), use of 5-aminosalicylates (76.5% and 90.9%). The thiopurine use was lower in those having a flare (15.7% and 36.4%). Amongst the predictors of flare, the recent infections (39.2% and 30.3%), recent travel (31.4 and 27.3%), eating outside food (47.1% and 39.4%), consumption of milk products (88.2% and 75.8%), use of pain medication (43.1% and 33.3%) and recent stress (62.7% and 60.6%) were similar between cases and controls. The rates of antibiotic use (29.4% and 6.1%), lack of adherence (50.9% and 15.2%), and intake of CAM (70.6% and 33.3%) were higher in those with flare. Patients attributed a lack of adherence to the cost of therapy, presumed cure (due to lack of symptoms), and fear of adverse effects.

conclusionLack of adherence to inflammatory bowel disease therapies and recent CAM and antibiotic intake was higher in patients with flares of UC. The study makes ground for educational intervention(s) promoting knowledge and adherence to IBD therapies.

Indexed as

ColitisColitis, UlcerativeInflammatory Bowel DiseasesAdultAnti-Bacterial AgentsCase-Control StudiesFemaleHumansMaleMesalamineAnti-Bacterial AgentsMesalamineAdherenceAntibioticsCostCrohn’s diseaseInflammatory bowel diseaseNSAIDsStressUlcerative colitis

Identifiers

PMID37770831
PMCPMC10540407
OpenAlexW4387132299

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.