Evidence map›Paper›PMID 25902770›Full record

ArticleBMC health services research2015

Comparison of patient preferences for fecal immunochemical test or colonoscopy using the analytic hierarchy process.

Yinghui Xu, Barcey T Levy, Jeanette M Daly, George R Bergus, Jeffrey C Dunkelberg

Registry-linked trialAbstract readComparative Study
In one paragraph

Article in BMC health services research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03264898 (Comparative Effectiveness of Fecal Immunochemical Tests With Optical Colonoscopy), which is not on this map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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.

NCT03264898 completednot on this mapstarted 2017, after this paper: background citation

Comparative Effectiveness of Fecal Immunochemical Tests With Optical Colonoscopy (R01 CA215034)

TypeobservationalSponsorBarcey T. LevyRan2017 to 2023Enrolled3,761ConditionsColorectal CancerArmsFecal immunochemical test (FIT)
3 · Its place in the literature

Who cites it

19 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Trial
  4. Article
  5. Article
  6. Article
  7. Article
  8. Patient and healthcare professionals' perceptions of a combined blood and faecal immunochemical test for excluding colorectal cancer diagnosis in primary care.Health expectations : an international journal of public participation in health care and health policy · 2023
    Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Review
  15. Which Fecal Immunochemical Test Should I Choose?Journal of primary care & community health · 2017
    Review
  16. Article
  17. Article
  18. Article
  19. Article
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

5 authors.

Yinghui XuDepartment of Family Medicine, Roy J. and Lucille A. Carver College of Medicine, University of Iowa, Iowa City, IA, 52242, USA. yinghui-xu@uiowa.edu.
Barcey T LevyDepartment of Family Medicine, Roy J. and Lucille A. Carver College of Medicine, University of Iowa, Iowa City, IA, 52242, USA. barcey-levy@uiowa.edu.
Jeanette M DalyDepartment of Family Medicine, Roy J. and Lucille A. Carver College of Medicine, University of Iowa, Iowa City, IA, 52242, USA. jeanette-daly@uiowa.edu.
George R BergusDepartment of Family Medicine, Roy J. and Lucille A. Carver College of Medicine, University of Iowa, Iowa City, IA, 52242, USA. george-bergus@uiowa.edu.
Jeffrey C DunkelbergDepartment of Internal Medicine, Roy J. and Lucille A. Carver College of Medicine, University of Iowa, Iowa City, IA, 52242, USA. Jeffrey-dunkelberg@uiowa.edu.

Funding

Viral VectorP30CA086862 · NCI · UNIVERSITY OF IOWA · PI Douglas Robert Spitz · 2000 to 2026
$70.0M
Comparative effectiveness of FIT vs. colonoscopy for colon cancer screeningRC1CA144907 · NCI · UNIVERSITY OF IOWA · PI LEVY, BARCEY THURSTON · 2009 to 2010
$782k
NCI NIH HHS 1 RC 1 CA144907-01NCI NIH HHS P30 CA086862NCI NIH HHS RC1 CA144907
6 · The paper itself

Abstract

backgroundIn average-risk individuals aged 50 to 75 years, there is no difference in life-years gained when comparing colonoscopy every 10 years vs. annual fecal immunochemical testing (FIT) for colorectal cancer screening. Little is known about the preferences of patients when they have experienced both tests.

methodsThe study was conducted with 954 patients from the University of Iowa Hospital and Clinics during 2010 to 2011. Patients scheduled for a colonoscopy were asked to complete a FIT before the colonoscopy preparation. Following both tests, patients completed a questionnaire which was based on an analytic hierarchy process (AHP) decision-making model.

resultsIn the AHP analysis, the test accuracy was given the highest priority (0.457), followed by complications (0.321), and test preparation (0.223). Patients preferred colonoscopy (0.599) compared with FIT (0.401) when considering accuracy; preferred FIT (0.589) compared with colonoscopy (0.411) when considering avoiding complications; and preferred FIT (0.650) compared with colonoscopy (0.350) when considering test preparation. The overall aggregated priorities were 0.517 for FIT, and 0.483 for colonoscopy, indicating patients slightly preferred FIT over colonoscopy. Patients' preferences were significantly different before and after provision of detailed information on test features (p < 0.0001).

conclusionsAHP analysis showed that patients slightly preferred FIT over colonoscopy. The information provided to patients strongly affected patient preference. Patients' test preferences should be considered when ordering a colorectal cancer screening test.

Indexed as

ColonoscopyPatient PreferenceAgedColorectal NeoplasmsDecision MakingEarly Detection of CancerFecesFemaleHumansImmunochemistryIowaMaleMass ScreeningMiddle AgedOccult BloodRisk

Identifiers

PMID25902770
PMCPMC4411789

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Registered trials

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.