Evidence map›Paper›PMID 27270519›Full record

ArticleDiseases of the colon and rectum2016

Colorectal Surgery Outcomes in Chronic Dialysis Patients: An American College of Surgeons National Surgical Quality Improvement Program Study.

Anne-Marie E Sirany, Christopher J Chow, Hiroko Kunitake, Robert D Madoff, David A Rothenberger, Mary R Kwaan

Open access · greenAbstract read
In one paragraph

Article in Diseases of the colon and rectum, 2016. 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
0.7field-weighted citation impact, top 26% 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, 18 citations in OpenAlex.

  1. Article
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  3. Maximizing Readmission Reduction in Colon Cancer Patients.The Journal of surgical research · 2024
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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

6 authors at 3 institutions in 1 country.

Anne-Marie E Sirany1 Department of Surgery, Hennepin County Medical Center, Minneapolis, Minnesota 2 Department of Surgery, University of Minnesota, Minneapolis, Minnesota 3 Department of Surgery, Department of Surgery, Massachusetts General Hospital, Boston, Massachusetts.
Christopher J Chow
Hiroko Kunitake
Robert D Madoff
David A Rothenberger
Mary R Kwaan
University of Minnesota · USHennepin County Medical Center · USMassachusetts General Hospital · US

Funding

Surgical Oncology Research Training ProgramT32CA132715 · NCI · UNIVERSITY OF MINNESOTA · PI VICKERS, SELWYN M · 2008 to 2012
$912k
NCI NIH HHS T32 CA132715
6 · The paper itself

Abstract

backgroundMore than 450,000 US patients with end-stage renal disease currently dialyze. The risk of morbidity and mortality for these patients after colorectal surgery has been incompletely described.

objectiveWe analyzed the 30-day morbidity and mortality rates of chronic dialysis patients who underwent colorectal surgery.

designThis was a retrospective analysis. SETTINGS: Hospitals that participate in the American College of Surgeons National Surgical Quality Improvement Program were included. PATIENTS: The study included adult patients who underwent emergency or elective colon or rectal resection between 2009 and 2014.

main outcome measuresBaseline characteristics were compared by dialysis status. The impact of chronic dialysis on 30-day mortality and serious postoperative morbidity was examined using multivariate logistic regression.

resultsWe identified 128,757 patients who underwent colorectal surgery in the American College of Surgeons National Surgical Quality Improvement Program database. Chronic dialysis patients accounted for 1% (n = 1285) and were more likely to be older (65.4 vs 63.2 years; p < 0.0001), black (27.2% vs 8.7%; p < 0.0001), preoperatively septic (22.1% vs 7.1%; p < 0.0001), require emergency surgery (52.0% vs 14.7%; p < 0.0001), have ischemic bowel (15.7% vs 1.6%; p < 0.0001), or have perforation/peritonitis (15.5% vs 4.2%; p < 0.0001). Chronic dialysis patients were also less likely to have a laparoscopic procedure (17.3% vs 45.0%; p < 0.0001). Chronic dialysis patients had higher unadjusted mortality (22.4% vs 3.3%; p < 0.0001), serious postoperative morbidity (47.9% vs 18.8%; p < 0.0001), and median length of stay (9 vs 6 days; p < 0.0001). In emergent cases (n = 19,375), multivariate logistic regression models demonstrated a higher risk of mortality for dialysis patients (OR = 1.73 (95% CI, 1.38-2.16)) but not for serious morbidity. Models for elective surgery demonstrated a similar effect on mortality (OR = 2.47 (95% CI, 1.75-3.50)) but also demonstrated a higher risk of serious morbidity (OR = 1.28 (95% CI, 1.04-1.56)). LIMITATIONS: The postoperative 30-day window may underestimate the true incidence of serious morbidity and mortality.

conclusionsChronic dialysis patients undergoing elective or emergent colorectal procedures have a higher risk-adjusted mortality.

Indexed as

ColectomyAdultAgedColonic DiseasesFemaleHumansKidney Failure, ChronicLogistic ModelsMaleMiddle AgedOutcome Assessment, Health CarePostoperative ComplicationsQuality ImprovementRectal DiseasesRectumRenal Dialysis

Identifiers

PMID27270519
PMCPMC10567083
OpenAlexW2409567202

What OpenQuestion holds

Textmetadata
LicenceTDM
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.