Evidence map›Paper›PMID 18560635›Full record

ArticleCanadian journal of gastroenterology = Journal canadien de gastroenterologie2008

The costs of colonoscopy in a Canadian hospital using a microcosting approach.

Nour Sharara, Viviane Adam, Ralph Crott, Alan N Barkun

Open access · goldAbstract read
In one paragraph

Article in Canadian journal of gastroenterology = Journal canadien de gastroenterologie, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
0.7field-weighted citation impact, top 29% 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

18 citing papers in PubMed, 39 citations in OpenAlex.

  1. The impact of patient education on the quality of inpatient bowel preparation for colonoscopy.Canadian journal of gastroenterology = Journal canadien de gastroenterologie · 2010
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  16. A comparison of hospital and nonhospital colonoscopy: wait times, fees and guideline adherence to follow-up interval.Canadian journal of gastroenterology = Journal canadien de gastroenterologie · 2011
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  17. Factors associated with colonoscopy performed in nonhospital settings.Canadian journal of gastroenterology = Journal canadien de gastroenterologie · 2010
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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 2 institutions in 2 countries.

Nour ShararaDivision of Gastroenterology, McGill University, Montreal, Quebec.
Viviane Adam
Ralph Crott
Alan N Barkun
McGill University · CACliniques Universitaires Saint-Luc · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundColonoscopy has become accepted as one of the most effective methods of screening patients for colorectal cancer, and is used to remove the majority of colonic adenomas.

objectiveBecause of the paucity of such estimates in the literature and the significant number of candidates for this procedure, the present study was performed to estimate the direct hospital costs of both diagnostic and therapeutic (polypectomy) colonoscopy.

methodsA microcosting methodology was used to itemize the costs of colonoscopy. Variable and fixed costs were divided into labour, supplies, equipment and overhead costs. A third-party payer perspective was adopted. All costs are expressed in 2007 Canadian dollars.

resultsThe cost of a diagnostic colonoscopy was $157 and the cost of a therapeutic colonoscopy was $199. Overhead costs represented approximately 30% of these amounts. When physician fees were added, these costs rose to $352 and $467, respectively.

conclusionBecause the overhead costs represent a large proportion of the total costs, allocation methods for these costs should be improved to allow for a more precise determination of the total costs of a colonoscopy. These estimates are useful when analyzing the cost-effectiveness of a strategy that uses colonoscopy when screening for colorectal cancer.

Indexed as

ColonoscopyColorectal NeoplasmsCost ControlCosts and Cost AnalysisHospital CostsHumansRetrospective Studies

Identifiers

PMID18560635
PMCPMC2660815
OpenAlexW1615787060

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.