Evidence map›Paper›PMID 21350712›Full record

ArticleWorld journal of gastroenterology2011

Natural history of cytomegalovirus infection in a series of patients diagnosed with moderate-severe ulcerative colitis.

Valeria Criscuoli, Maria Rosa Rizzuto, Luigi Montalbano, Elena Gallo, Mario Cottone

Open access · hybridAbstract read
In one paragraph

Article in World journal of gastroenterology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 4 pooled it
1.6field-weighted citation impact, top 18% 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, 4 syntheses or guidelines pooled it, 29 citations in OpenAlex.

  1. Pooled it
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  5. Review
  6. Article
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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

5 authors at 1 institution in 1 country.

Valeria CriscuoliDibimis, Biomedical Department of Internal and Specialist Medicine, V.Cervello Hospital Palermo, University of Palermo, Palermo 90143, Italy. vale.cic@libero.it
Maria Rosa Rizzuto
Luigi Montalbano
Elena Gallo
Mario Cottone
University of Palermo · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo evaluate the natural history of human cytomegalovirus (HCMV) infection in a series of 28 ulcerative colitis patients in whom the search for HCMV was positive.

methodsA series of 85 patients with moderate-severe ulcerative colitis flare-up were evaluated for a HCMV search by performing a haematoxylin and eosin stain, immunohistochemical assay and nested polymerase chain reaction on rectal biopsies. Among 85 screened patients (19 of whom were steroid resistant/dependent), 28 were positive for HCMV; after remission the patients were followed up clinically and histologically.

resultsAmong the 22 patients with complete follow-up, in 8 (36%) patients HCMV-DNA persisted in the intestinal specimens. Among the HCMV positive patients, 4 (50%) experienced at least one moderate-severe flare-up of colitis without evidence of peripheral HCMV. Among the 14 HCMV negative patients, 3 with pouches developed pouchitis and 5 out of 11 (45%) experienced a colitis flare-up.

conclusionOur preliminary results suggest that HCMV may remain in the colon after an acute colitis flare-up despite remission; it seems that the virus is not responsible for the disease relapse.

Indexed as

AdultAgedAntigens, ViralColitis, UlcerativeCytomegalovirusCytomegalovirus InfectionsDNA, ViralFemaleHumansMaleMiddle AgedProspective StudiesRecurrenceRemission InductionAntigens, ViralDNA, ViralCytomegalovirusNatural historyOutcomePolymerase chain reactionUlcerative colitis

Identifiers

PMID21350712
PMCPMC3040335
OpenAlexW1494602284

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.