Evidence map›Paper›PMID 25997458›Full record

ArticleScandinavian journal of gastroenterology2015

Clinical characteristics and patterns and predictors of response to therapy in collagenous and lymphocytic colitis.

Dora Colussi, Behzad Salari, Kathleen O Stewart, Gregory Y Lauwers, James R Richter, Andrew T Chan, Luigi Ricciardiello, Hamed Khalili

Registry-linked trialAbstract read
In one paragraph

Article in Scandinavian journal of gastroenterology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03063957 (Identification and Characterization of Microbial and Immunologic Changes in Microscopic Colitis), which is not on this 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
1.7field-weighted citation impact, top 15% 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.

NCT03063957 unknown statusnot on this map

Identification and Characterization of Microbial and Immunologic Changes in Microscopic Colitis

TypeobservationalSponsorMassachusetts General HospitalRan2015 to 2024Enrolled330ConditionsColitis, Microscopic
3 · Its place in the literature

Who cites it

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 20 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Is There a Role for Bismuth in Diarrhea Management?Rambam Maimonides medical journal · 2021
    Review
  5. Bismuth Toxicity Presenting as Declining Mobility and Falls.Canadian geriatrics journal : CGJ · 2018
    Article
  6. Review
  7. Diagnosis and Management of Microscopic Colitis.The American journal of gastroenterology · 2017
    Review
  8. Diagnosis and treatment of microscopic colitis.Clinical journal of gastroenterology · 2016
    Review
  9. Review
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

8 authors at 4 institutions in 2 countries.

Dora ColussiDivision of Gastroenterology, Massachusetts General Hospital and Harvard Medical School , Boston MA , USA.
Behzad Salari
Kathleen O Stewart
Gregory Y Lauwers
James R Richter
Andrew T Chan
Luigi Ricciardiello
Hamed Khalili
Harvard University · USMassachusetts General Hospital · USBrigham and Women's Hospital · USUniversity of Bologna · IT

Funding

Statistical MethodsP01CA087969 · NCI · BRIGHAM AND WOMEN'S HOSPITAL · PI ROSNER, BERNARD A · 2000 to 2019
$77.8M
Pilot & Feasibility ProgramP30DK043351 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI RAYMOND T CHUNG · 1991 to 2026
$35.3M
Risk Factors for Breast Cancer in Younger NursesR01CA050385 · NCI · HARVARD UNIVERSITY (SCH OF PUBLIC HLTH) · PI ELIASSEN, A. HEATHER, WILLETT, WALTER C. · 1989 to 2019
$32.3M
Premonopausal Hormone Levels and Risk of Breast CancerR01CA067262 · NCI · HARVARD UNIVERSITY (SCH OF PUBLIC HLTH) · PI HANKINSON, SUSAN E · 2002 to 2011
$11.9M
BIOCHEMICAL MARKERS IN THE NURSES'HEALTH STUDY COHORTR01CA049449 · NCI · BRIGHAM AND WOMEN'S HOSPITAL · PI HANKINSON, SUSAN E · 1989 to 2008
$11.3M
Inflammation and Colorectal NeoplasiaR01CA137178 · NCI · MASSACHUSETTS GENERAL HOSPITAL · PI CHAN, ANDREW T · 2009 to 2019
$6.5M
BIOCHEMICAL MARKERS IN THE NURSES HEALTH STUDY COHORTU01CA049449 · NCI · UNIVERSITY OF MASSACHUSETTS AMHERST · PI HANKINSON, SUSAN E · 1995 to 2013
$5.4M
PREMENOPAUSAL HORMONE LEVELS AND RISK OF BREAST CANCERU01CA067262 · NCI · HARVARD UNIVERSITY (SCH OF PUBLIC HLTH) · PI WILLETT, WALTER C. · 1996 to 2001
$1.1M
Oral Contraceptives in the Etiopathogenesis of Crohn's DiseaseK23DK099681 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI KHALILI, HAMED · 2013 to 2017
$946k
NCI NIH HHS CA49449NCI NIH HHS CA67262NCI NIH HHS P01 CA087969NCI NIH HHS P01 CA87969NCI NIH HHS R01 CA049449NCI NIH HHS R01 CA050385NCI NIH HHS R01 CA067262NCI NIH HHS R01 CA137178NCI NIH HHS U01 CA049449NCI NIH HHS U01 CA067262NIDDK NIH HHS K23 DK091742NIDDK NIH HHS K23 DK099681NIDDK NIH HHS P30 DK043351PHS HHS K24 098311
6 · The paper itself

Abstract

backgroundCollagenous colitis (CC) and lymphocytic colitis (LC) are chronic inflammatory disorders of the colon. There is a paucity of data on differences in etiology, natural history, and treatment response between CC and LC.

methodsBetween 2002 and 2013, we identified new diagnoses of CC and LC using the Research Patient Data Registry in a tertiary referral center. We used chi square or Fischer's exact test and Wilcoxon rank-sum tests to compare the differences in clinical characteristics, treatment types, and response rates between LC and CC.

resultsThrough 2013, we confirmed 131 patients with a new diagnosis of microscopic colitis (MC) (55 LC, 76 CC). Compared to cases of LC, patients with a diagnosis of CC were more likely to be women (86% vs. 69%, p = 0.03), have elevated erythrocyte sedimentation rate (mean 28 vs. 13 mm/h, p = 0.04), and less likely to be diabetic (5% vs. 18%, p = 0.02). Budesonide was the most effective treatment for both CC and LC (94% and 80%, respectively). However, there were no statistically significant differences in response to various treatments according to the type of MC (all p > 0.10). Older age at the time of diagnosis was associated with better response to bismuth subsalicylate (odds ratio: 1.76; 95% confidence interval: 1.21-2.56 for every 5-year increase) for both CC and LC.

conclusionDespite differences in the clinical characteristics, response rates to available treatments appeared to be similar in both LC and CC. Older patients may have a better response to bismuth subsalicylate therapy.

Indexed as

AdultAgedAged, 80 and overAge FactorsAnti-Inflammatory AgentsBismuthBudesonideColitis, CollagenousColitis, LymphocyticFemaleHumansLogistic ModelsMaleMiddle AgedOrganometallic CompoundsSalicylatesAnti-Inflammatory AgentsBismuthbismuth subsalicylateBudesonideOrganometallic CompoundsSalicylatesbismuth subsalicylatebudesonidecholestyraminecollagenous colitisloperamidelymphocytic colitismicroscopic colitistreatment patterns and response

Identifiers

PMID25997458
PMCPMC4834840
OpenAlexW2143654584

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

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.