Evidence map›Paper›PMID 40091345›Full record

Trial reportThe Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology2025

The Effects of Positioning During Colonoscopy on Efficacy and Post-procedure Comfort.

Mustafa Ergin, Gülencan Yumuşak Ergin, Fatih Kıvrakoğlu, Mehmet İbiş

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Total Colonic Decompression Fails to Decrease Post- Colonoscopy Abdominal Pain: A Double-Blind Randomized Controlled Trial.The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology · 2026
    Trial
  2. Association Between Sleep Quality and Postcolonoscopy Pain.The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology · 2026
    Observational
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

4 authors.

Mustafa ErginDepartment of Gastroenterology, Aksaray University Faculty of Medicine, Aksaray Training and Research Hospital, Aksaray, Türkiye.
Gülencan Yumuşak ErginDepartment of Anesthesiology and Reanimation, Aksaray University Faculty of Medicine, Aksaray Training and Research Hospital, Aksaray, Türkiye.
Fatih KıvrakoğluDepartment of Gastroenterology, Osmaniye State Hospital, Osmaniye, Türkiye.
Mehmet İbişDepartment of Gastroenterology, Ufuk University Faculty of Medicine, Dr. Rıdvan Ege Hospital, Ankara, Türkiye.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background/Aims: There are studies with different results on improving effectiveness and patient comfort by increasing lumen distention through positioning during colonoscopy. In our study, we aimed to compare colonoscopy outcomes and post-procedural patient comfort in the left-lateral and right-lateral positions. Materials and Methods: A total of 231 patients who underwent screening colonoscopy were included. Patients were randomized to either the left-lateral or the right-lateral position. Patient age, sex, comorbidities, body mass index (BMI) values, times to reach the cecum, ileum intubation rates, total procedure times, and colonoscopy findings were compared. Pain and discomfort after the procedure were evaluated and compared with the visual analog scale (VAS) scores at 30 minutes, 6 hours, and 24 hours. Results: Colonoscopy was performed in the left-lateral position in 129 patients and in the right-lateral position in 102. The distributions of age, sex, comorbidities, and BMI values were similar in both groups. The time to reach the cecum and the total procedure time were similar in both groups. There were no significant differences in the findings detected by colonoscopy. There was no significant difference in the post-procedural VAS scores. Conclusion:

Indexed as

ColonoscopyPatient ComfortPatient PositioningAdultAgedFemaleHumansMaleMiddle AgedPain MeasurementProcedural PainColonoscopyleft lateralpostprocedural discomfortright lateralvisual analog scale

Identifiers

PMID40091345
PMCPMC11899989

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.