Evidence map›Paper›PMID 39716948›Full record

SynthesisThe Korean journal of gastroenterology = Taehan Sohwagi Hakhoe chi2024

[Efficacy of Second Forward-View Colonoscopy to Improve Adenoma Detection of Right-Side Colon: Systematic Review and Meta-Analysis].

Hyun Jung Kim, Hyuk Yoon, Jung Won Lee

Abstract readSystematic ReviewMeta-AnalysisEnglish Abstract
In one paragraph

Synthesis in The Korean journal of gastroenterology = Taehan Sohwagi Hakhoe chi, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

3 authors.

Hyun Jung KimInstitute for Evidence-based Medicine, College of Medicine, Korea University, Seoul, Korea.
Hyuk YoonDepartment of Internal, Seoul National University Bundang Hospital, Seongnam, Korea.
Jung Won LeeDepartment of Internal Medicine, Samsung Changwon Hospital, Sungkyunkwan University School of Medicine, Changwon, Korea.ORCID 0000-0002-7945-1618

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background/Aims: The second forward view (SFV) has been considered an effective method to improve the adenoma detection rate (ADR) in the right-side colon. On the other hand, there is insufficient evidence on how much the ADR is improved compared to standard one forward view (OFV) colonoscopy. A systematic review and meta-analysis were performed to determine the efficacy of improvement in the ADR by SFV colonoscopy. Methods: This study conducted a systematic literature search in Medline, Embase, and Cochrane Library until Sep 2024. Two independent investigators (HJK, JWL) conducted a database search, and studies regarding the SFV or retroflexion were selected. The primary outcomes were the ADR of the right-side colon, polyp detection rate, and withdrawal time. Statistical analyses were performed using STATA 18.0 Special edition. Results: Ten studies with 5,886 patients were included in this review. The pooled ADR of SFV colonoscopy for the right colon was significantly higher than that of the OFV, with a risk ratio (RR) of 1.25 (95% CI, 1.13-1.38 I Conclusions: SFV colonoscopy is an effective method to improve the ADR of the right colon.

Indexed as

AdenomaColonic NeoplasmsColonoscopyColonColonic PolypsDatabases, FactualHumansOdds RatioAdenomaColonoscopyPolypSecond forward view

Identifiers

PMID39716948
PMCPMC12285345

What OpenQuestion holds

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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.