Evidence map›Paper›PMID 32006137›Full record

ArticleInternational journal of colorectal disease2020

A global survey of surgeons' preferences and practice with regard to laxative use after elective colorectal surgery.

Nagendra N Dudi-Venkata, Hidde M Kroon, Sergei Bedrikovetski, James W Moore, Michelle L Thomas, Tarik Sammour

Abstract read
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In one paragraph

Article in International journal of colorectal disease, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 2 pooled it
0.8field-weighted citation impact, top 28% 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

2 citing papers in PubMed, 2 syntheses or guidelines pooled it, 7 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
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

6 authors at 2 institutions in 1 country.

Nagendra N Dudi-VenkataColorectal Unit, Department of Surgery, Royal Adelaide Hospital, Port Road, Adelaide, SA, 5000, Australia. drnags3@gmail.com.ORCID https://orcid.org/0000-0002-9775-3599
Hidde M KroonColorectal Unit, Department of Surgery, Royal Adelaide Hospital, Port Road, Adelaide, SA, 5000, Australia.ORCID https://orcid.org/0000-0002-8923-7527
Sergei BedrikovetskiDiscipline of Surgery, Faculty of Health and Medical Science, School of Medicine, University of Adelaide, Adelaide, South Australia, Australia.ORCID https://orcid.org/0000-0001-9330-625X
James W MooreColorectal Unit, Department of Surgery, Royal Adelaide Hospital, Port Road, Adelaide, SA, 5000, Australia.
Michelle L ThomasColorectal Unit, Department of Surgery, Royal Adelaide Hospital, Port Road, Adelaide, SA, 5000, Australia.
Tarik SammourColorectal Unit, Department of Surgery, Royal Adelaide Hospital, Port Road, Adelaide, SA, 5000, Australia.ORCID https://orcid.org/0000-0002-4918-8871
Royal Adelaide Hospital · AUThe University of Adelaide · AU

Funding

Medtronic (Australia) a1753714Royal Australasian College of Surgeons RACS ID 187648
6 · The paper itself

Abstract

purposeThe role of laxatives after elective colorectal surgery is unclear, resulting in heterogenous guidelines and variability in clinical practice. This study aimed to gauge surgeons' preferences and practice with regard to laxative use following elective colorectal surgery.

methodsA short one-minute anonymous web-based questionnaire designed in English and Chinese (Mandarin) using the Research Electronic Data Capture application (REDCap) was distributed to member surgeons of every identifiable international colorectal specialist society via email communication, physical newsletters and social media channels. Frequency of laxative use after elective colorectal surgery, type of laxative used, and, if not used, the reasons for not using laxatives were collected.

resultsA total of 852 surgeons, representing 28 surgical societies completed the survey: 80% were colorectal surgeons and 20% were general surgeons with colorectal interest. Twenty-seven percent of the respondents routinely prescribed laxatives after colorectal surgery. There was wide variation in the type of laxatives used, with magnesium-based laxatives (42%), macrogol (Movicol, 36%) and lactulose (Duphalac, 22%) being the most common. Geographical location was correlated with choice of laxative. Those not routinely using laxatives stated the reasons as being no evidence for benefit (48%), potential of adverse events (24%), more than one reason (21%) and other (7%). The majority (93%) non-users would consider using laxatives if better evidence was available.

conclusionMost surgeons do not routinely prescribe laxatives after elective colorectal surgery due to lack of evidence. Amongst those surgeons who do use them, there is wide variability in the type of laxatives used.

Indexed as

Colorectal SurgeryElective Surgical ProceduresSurveys and QuestionnairesGeographyHumansInternationalityLaxativesPractice Patterns, Physicians'SurgeonsLaxativesLaxativesPostoperative ileusSurvey

Identifiers

PMID32006137
OpenAlexW3003836857

What OpenQuestion holds

Textmetadata
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.