Evidence map›Paper›PMID 29282510›Full record

ArticleWorld journal of surgery2018

Changes in Clinical Practice Reduce the Rate of Anastomotic Leakage After Colorectal Resections.

Henrik Iversen, Madelene Ahlberg, Marja Lindqvist, Christian Buchli

Open access · hybridAbstract read
In one paragraph

Article in World journal of surgery, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.5field-weighted citation impact, top 32% 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

8 citing papers in PubMed, 21 citations in OpenAlex.

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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 at 1 institution in 1 country.

Henrik IversenDepartment of Molecular Medicine and Surgery, Karolinska Institutet and Center for Digestive Diseases, Karolinska University Hospital, Solna, P9:03, 17176, Stockholm, Sweden. henrik.iversen@sll.se.ORCID 0000-0002-6918-5854
Madelene AhlbergDepartment of Molecular Medicine and Surgery, Karolinska Institutet and Center for Digestive Diseases, Karolinska University Hospital, Solna, P9:03, 17176, Stockholm, Sweden.
Marja LindqvistDepartment of Physiology and Pharmacology, Karolinska Institutet and Department of Anesthesiology, Surgical Services and Intensive Care Medicine, Karolinska University Hospital, Stockholm, Sweden.
Christian BuchliDepartment of Molecular Medicine and Surgery, Karolinska Institutet and Center for Digestive Diseases, Karolinska University Hospital, Solna, P9:03, 17176, Stockholm, Sweden.
Karolinska University Hospital · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAnastomotic leakage is a serious clinical problem after colorectal resections and is associated with a significantly increased length of stay, morbidity and mortality. The aim of the present study was to evaluate the effect of changes in clinical practice on anastomotic leakage rate after colorectal resections.

methodsRetrospective cohort study based on prospectively collected data. All 894 patients with primary anastomosis after colorectal resection at a tertiary referral center between 2006 and 2013 were analyzed. Changes in clinical practice aiming at reducing the rate of anastomotic leakages were introduced in January 2010 and were characterized by exclusion of perioperative nonsteroidal anti-inflammatory drugs, introduction of intra-operative goal-directed fluid therapy and avoidance of primary anastomoses in emergency resections. The study population was divided into two groups, one treated before and one after the introduction of changes in clinical practice. Groups were compared regarding patient characteristics and incidence of anastomotic leakage.

resultsThe cumulative incidence of anastomotic leakage after colorectal resections decreased from 10.0% (41 of 409) to 4.5% (22 of 485) after changing clinical practice, relative risk 0.45 (95% CI 0.27-0.75, p = 0.002). The adjusted odds ratio was 0.45 (0.26-0.78, p = 0.004). A separate analysis showed a decrease after colon resections from 9.1% (23 of 252) to 4.5% (14 of 310), relative risk 0.49 (0.26-0.94, p = 0.039), and from 11.5% (18 of 157) to 4.6% (8 of 175) after rectal resections, relative risk 0.40 (0.18-0.89, p = 0.024).

conclusionImplementing a structured change of clinical practice can significantly reduce the anastomotic leakage rate after colorectal resections.

trial registrationClinical trial registration number: ACTRN12617001497392.

Indexed as

AdolescentAdultAgedAged, 80 and overAnastomosis, SurgicalAnastomotic LeakAnti-Inflammatory Agents, Non-SteroidalClinical ProtocolsColectomyColonColonic DiseasesFemaleFluid TherapyHumansIncidenceInterrupted Time Series AnalysisAnti-Inflammatory Agents, Non-Steroidal

Identifiers

PMID29282510
PMCPMC5990567
OpenAlexW2778938014

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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.