Evidence map›Paper›PMID 24431912›Full record

Trial reportJournal of Korean medical science2014

A randomized controlled trial of comparison on time and rate of cecal and termianl Ileal intubation according to adult-colonoscope length: intermediate versus long.

Kwang-Min Kim, Seung-Hwa Lee, Duck-Joo Lee, Kyu-Nam Kim, Sang-Wook Seo, Hyung-Suk Lee, Dong-Ryul Lee

Open access · goldAbstract readComparative StudyRandomized Controlled Trial
In one paragraph

Trial report in Journal of Korean medical science, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.4field-weighted citation impact, top 34% 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

7 citing papers in PubMed, 10 citations in OpenAlex.

  1. Trial
  2. Article
  3. Colonoscopy procedural skills and training for new beginners.World journal of gastroenterology · 2014
    Review
  4. Article
  5. Article
  6. Article
  7. Disease patterns among Saudi children undergoing colonoscopy for lower gastrointestinal bleeding: Single tertiary care center experience.Saudi journal of gastroenterology : official journal of the Saudi Gastroenterology Association
    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

7 authors at 2 institutions in 1 country.

Kwang-Min KimHealth Promotion Center, Ajou University School of Medicine, Suwon, Korea.
Seung-Hwa LeeHealth Promotion Center, Ajou University School of Medicine, Suwon, Korea.
Duck-Joo LeeHealth Promotion Center, Ajou University School of Medicine, Suwon, Korea.
Kyu-Nam KimHealth Promotion Center, Ajou University School of Medicine, Suwon, Korea.
Sang-Wook SeoHealth Promotion Center, Ajou University School of Medicine, Suwon, Korea.
Hyung-Suk LeeDepartment of Gastroenterology, Ajou University School of Medicine, Suwon, Korea.
Dong-Ryul LeeHealth Promotion Center, Wonkwang University College of Medicine, Gunpo, Korea.
Ajou University · KRWonKwang Health Science University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

For a complete colonoscopic examination, a high intubation rate and a short intubation time have been demanded to colonoscopists, if possible. The aim of the present study was to compare these examination parameters, intubation time and rate, according to the length of colonoscope. A total of 507 healthy Korean subjects were randomly assigned into two groups: intermediate length adult-colonoscope (n=254) and long length adult-colonoscope (n=253). There were significant differences in cecal intubation time and in terminal ileal intubation rate according to the length of the colonoscope. Time-to-cecal intubation was shorter for the intermediate-scope group than for the long-scope group (234.2 ± 115.0 sec vs 280.7 ± 135.0 sec, P < 0.001). However, the success rate of terminal ileal intubation was higher in the long-scope group than in the intermediate-scope group (95.3% vs 84.3%, P < 0.001). There were no significant differences in other colonoscopic parameters between the two groups. The intermediate length adult-colonoscope decreased the time to reach the cecum, whereas the long-scope showed a success rate of terminal ileal intubation. These findings suggest that it is reasonable to prepare and use these two types of colonoscope appropriate to the needs of the patient and examination, instead of employing only one type of colonoscope.

Indexed as

ColonoscopesAdultCecumColonoscopyEquipment DesignFemaleHumansIleumIntubation, GastrointestinalMaleMiddle AgedProspective StudiesSurveys and QuestionnairesTime FactorsColonoscope LengthColonoscopyIntubation RateIntubation Time

Identifiers

PMID24431912
PMCPMC3890483
OpenAlexW2106711806

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.