Evidence map›Paper›PMID 34127687›Full record

Observational studyScientific reports2021

C-reactive protein is superior to fecal biomarkers for evaluating colon-wide active inflammation in ulcerative colitis.

Natsuki Ishida, Tomohiro Higuchi, Takahiro Miyazu, Satoshi Tamura, Shinya Tani, Mihoko Yamade, Moriya Iwaizumi, Yasushi Hamaya, Satoshi Osawa, Takahisa Furuta and 1 more

Open access · goldAbstract readComparative StudyObservational Study
In one paragraph

Observational study in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
4.2field-weighted citation impact, top 6% 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

25 citing papers in PubMed, 32 citations in OpenAlex.

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  12. C-Reactive Protein Is Not the Driver Factor in Ulcerative Colitis.Gastroenterology research and practice · 2024
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  16. Observational
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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

11 authors at 1 institution in 1 country.

Natsuki IshidaFirst Department of Medicine, Hamamatsu University School of Medicine, Hamamatsu, Shizuoka, Japan.
Tomohiro HiguchiFirst Department of Medicine, Hamamatsu University School of Medicine, Hamamatsu, Shizuoka, Japan.
Takahiro MiyazuFirst Department of Medicine, Hamamatsu University School of Medicine, Hamamatsu, Shizuoka, Japan.
Satoshi TamuraFirst Department of Medicine, Hamamatsu University School of Medicine, Hamamatsu, Shizuoka, Japan.
Shinya TaniFirst Department of Medicine, Hamamatsu University School of Medicine, Hamamatsu, Shizuoka, Japan.
Mihoko YamadeFirst Department of Medicine, Hamamatsu University School of Medicine, Hamamatsu, Shizuoka, Japan.
Moriya IwaizumiDepartment of Laboratory Medicine, Hamamatsu University School of Medicine, 1-20-1 Handayama, Higashi-ku, Hamamatsu, Shizuoka, 431-3192, Japan.
Yasushi HamayaFirst Department of Medicine, Hamamatsu University School of Medicine, Hamamatsu, Shizuoka, Japan.
Satoshi OsawaDepartment of Endoscopic and Photodynamic Medicine, Hamamatsu University School of Medicine, Hamamatsu, Shizuoka, Japan.
Takahisa FurutaCenter for Clinical Research, Hamamatsu University School of Medicine, Hamamatsu, Shizuoka, Japan.
Ken SugimotoFirst Department of Medicine, Hamamatsu University School of Medicine, Hamamatsu, Shizuoka, Japan. sugimken@hama-med.ac.jp.
Hamamatsu University School of Medicine · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We evaluated the association between endoscopic scores of colonic inflammation and fecal calprotectin (FC), fecal immunochemical occult blood test (FIT), and C-reactive protein (CRP) in patients with ulcerative colitis (UC). Endoscopic scores reflecting the most severe lesion [maximum Mayo Endoscopic Subscore (M-MES) and Ulcerative Colitis Endoscopic Index of Severity (UCEIS)] and those reflecting the inflammation of the entire colon [sum of MES (S-MES) and Ulcerative Colitis Colonoscopic Index of Severity (UCCIS)] were evaluated. FC, FIT, and CRP were measured, and their association with the four endoscopic scores was evaluated. Endoscopic scores of 78 complete colonoscopies (66 UC patients) were evaluated using the three biomarkers. FC and CRP tended to correlate more strongly with S-MES and UCCIS than with M-MES and UCEIS. In the M-MES 0, 1 group, compared to CRP, FC and FIT showed stronger correlations with S-MES and UCCIS. Conversely, in the M-MES 2, 3 group, only CRP was significantly correlated with each descriptor. CRP more strongly reflects colon-wide mucosal inflammation than FC and allows reliable assessment of inflammation throughout the colon in active UC.

Indexed as

AdolescentAdultAgedBiomarkersColitis, UlcerativeColonColonoscopyC-Reactive ProteinCross-Sectional StudiesFecesFemaleHumansIntestinal MucosaLeukocyte L1 Antigen ComplexMaleMiddle AgedBiomarkersC-Reactive ProteinLeukocyte L1 Antigen Complex

Identifiers

PMID34127687
PMCPMC8203605
OpenAlexW3172328351

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.