Evidence map›Paper›PMID 29564038›Full record

ArticleWorld journal of gastrointestinal oncology2018

Sessile serrated adenoma detection rate is correlated with adenoma detection rate.

Daisuke Ohki, Yosuke Tsuji, Tomohiro Shinozaki, Yoshiki Sakaguchi, Chihiro Minatsuki, Hiroto Kinoshita, Keiko Niimi, Satoshi Ono, Yoku Hayakawa, Shuntaro Yoshida and 8 more

Open access · hybridAbstract read
In one paragraph

Article in World journal of gastrointestinal oncology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
1.8field-weighted citation impact, top 12% 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 25 citations in OpenAlex.

  1. Pooled it
  2. Management of Colorectal Sessile Serrated Lesions in Elderly Patients.Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society · 2026
    Review
  3. Article
  4. Article
  5. Cause, Epidemiology, and Histology of Polyps and Pathways to Colorectal Cancer.Gastrointestinal endoscopy clinics of North America · 2022
    Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. 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

18 authors at 1 institution in 1 country.

Daisuke OhkiDepartment of Gastroenterology, Graduate School of Medicine, the University of Tokyo, Tokyo 113-0033, Japan.
Yosuke TsujiDepartment of Gastroenterology, Graduate School of Medicine, the University of Tokyo, Tokyo 113-0033, Japan.
Tomohiro ShinozakiDepartment of Biostatistics, School of Public Health, the University of Tokyo, Tokyo 113-0033, Japan.
Yoshiki SakaguchiDepartment of Gastroenterology, Graduate School of Medicine, the University of Tokyo, Tokyo 113-0033, Japan.
Chihiro MinatsukiDepartment of Gastroenterology, Graduate School of Medicine, the University of Tokyo, Tokyo 113-0033, Japan.
Hiroto KinoshitaDepartment of Gastroenterology, Graduate School of Medicine, the University of Tokyo, Tokyo 113-0033, Japan.
Keiko NiimiDepartment of Gastroenterology, Graduate School of Medicine, the University of Tokyo, Tokyo 113-0033, Japan.
Satoshi OnoDepartment of Gastroenterology, Graduate School of Medicine, the University of Tokyo, Tokyo 113-0033, Japan.
Yoku HayakawaDepartment of Gastroenterology, Graduate School of Medicine, the University of Tokyo, Tokyo 113-0033, Japan.
Shuntaro YoshidaDepartment of Gastroenterology, Graduate School of Medicine, the University of Tokyo, Tokyo 113-0033, Japan.
Atsuo YamadaDepartment of Gastroenterology, Graduate School of Medicine, the University of Tokyo, Tokyo 113-0033, Japan.
Shinya KodashimaDepartment of Gastroenterology, Graduate School of Medicine, the University of Tokyo, Tokyo 113-0033, Japan.
Nobutake YamamichiDepartment of Gastroenterology, Graduate School of Medicine, the University of Tokyo, Tokyo 113-0033, Japan.
Yoshihiro HirataDepartment of Gastroenterology, Graduate School of Medicine, the University of Tokyo, Tokyo 113-0033, Japan.
Tetsuo UshikuDepartment of Pathology, Graduate School of Medicine, the University of Tokyo, Tokyo 113-0033, Japan.
Mitsuhiro FujishiroDepartment of Gastroenterology, Graduate School of Medicine, the University of Tokyo, Tokyo 113-0033, Japan.
Masashi FukayamaDepartment of Pathology, Graduate School of Medicine, the University of Tokyo, Tokyo 113-0033, Japan.
Kazuhiko KoikeDepartment of Gastroenterology, Graduate School of Medicine, the University of Tokyo, Tokyo 113-0033, Japan.
The University of Tokyo · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo investigated the association between adenoma detection rate (ADR) and sessile serrated ADR (SSADR) and significant predictors for sessile serrated adenomas (SSA) detection.

methodsThis study is a retrospective, single-center analysis. Total colonoscopies performed by the gastroenterologists at the University of Tokyo Hospital between January and December 2014 were retrospectively identified. Polyps were classified as low-grade or high-grade adenoma, cancer, SSA, or SSA with cytological dysplasia, and the prevalence of each type of polyp was investigated. Predictors of adenoma and SSA detection were examined using logistic generalized estimating equation models. The association between ADR and SSADR for each gastroenterologist was investigated by calculating a correlation coefficient weighted by the number of each gastroenterologist's examination.

resultsA total of 3691 colonoscopies performed by 35 gastroenterologists were assessed. Overall, 978 (26.5%) low- and 84 (2.2%) high-grade adenomas, 81 (2.2%) cancers, 66 (1.8%) SSAs, and 2 (0.1%) SSAs with cytological dysplasia were detected. Overall ADR was 29.5% (men 33.2%, women 23.8%) and overall SSADR was 1.8% (men 1.7%, women 2.1%). In addition, 672 low-grade adenomas (68.8% of all the detected low-grade adenomas), 58 (69.9%) high-grade adenomas, 29 (34.5%) cancers, 52 (78.8%) SSAs, and 2 (100%) SSAs with cytological dysplasia were found in the proximal colon. Adenoma detection was the only significant predictor of SSA detection (adjusted OR: 2.53, 95%CI: 1.53-4.20;

conclusionOur results demonstrated that ADR is correlated to SSADR. In addition, patients with adenomas had a higher prevalence of SSAs than those without adenomas.

Indexed as

Adenoma detection rateColonoscopyInterval colorectal cancerSessile serrated adenomaSessile serrated adenoma detection rate

Identifiers

PMID29564038
PMCPMC5852399
OpenAlexW2790976167

What OpenQuestion holds

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LicenceCC BY-NC
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Registered trials

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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.