Evidence map›Paper›PMID 17846852›Full record

ArticleJournal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract2008

Laparoscopic vs open colectomy for colon cancer: results from a large nationwide population-based analysis.

Scott R Steele, Tommy A Brown, Robert M Rush, Matthew J Martin

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed, 4 pooled it
2.3field-weighted citation impact, top 12% 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

47 citing papers in PubMed, 4 syntheses or guidelines pooled it, 123 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.

Scott R SteeleDepartment of Surgery, Madigan Army Medical Center, Fort Lewis, WA, USA. docsteele@hotmail.com
Tommy A Brown
Robert M Rush
Matthew J Martin
Madigan Army Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeLaparoscopic colectomy has only recently become an accepted technique for the treatment of colon cancer. We sought to analyze factors that affect the type of resection performed and associated outcomes from a large nationwide database.

methodsAll admissions with a primary diagnosis of colon cancer undergoing elective resection were selected from the 2003 and 2004 Nationwide Inpatient Samples. Multiple linear and logistic regression analyses were used to compare outcome measures and identify independent predictors of a laparoscopic approach.

resultsWe identified 98,923 admissions (mean age 69.2 years). They were predominately Caucasian (81%), had localized disease (63%), had private insurance (56%), and had surgery performed in urban hospitals (87%). Laparoscopic resection was performed in 3,296 cases (3.3%) and was associated with a lower complication rate (18% vs 22%), shorter length of stay (6 vs 7.6 days), decreased need for skilled aftercare (5% vs 11%), and lower mortality (0.6% vs 1.4%, all P<0.01). There was no significant difference in the total hospital charges between the groups ($34,685 vs $34,178, P=0.19). Independent predictors of undergoing laparoscopic resection were age<70 (odds ratio [OR]=1.2, P<0.01), national region (Midwest OR=1.9, West OR=2.0, P<0.01), and lower disease stage (OR=2.5, P<0.01). Ethnic category and insurance status showed no significant association with operative method (P>0.05).

conclusionsLaparoscopy for colon cancer is associated with improved outcomes in unadjusted analysis and similar charges compared to open resection. We found no influence of race or payer status on the utilization of a laparoscopic approach.

Indexed as

AgedAged, 80 and overColectomyColonic NeoplasmsComorbidityFemaleHospital ChargesHumansLaparoscopyMaleMiddle AgedPostoperative ComplicationsTreatment Outcome

Identifiers

PMID17846852
OpenAlexW2034924964

What OpenQuestion holds

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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.