Evidence map›Paper›PMID 30829917›Full record

ArticleClinical and translational gastroenterology2019

Strategies to Improve Follow-up After Positive Fecal Immunochemical Tests in a Community-Based Setting: A Mixed-Methods Study.

Kevin Selby, Christopher D Jensen, Wei K Zhao, Jeffrey K Lee, Arielle Slam, Joanne E Schottinger, Peter Bacchetti, Theodore R Levin, Douglas A Corley

Abstract read
In one paragraph

Article in Clinical and translational gastroenterology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing 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.

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

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

  1. Pooled it
  2. Using FIT Thresholds for Priority Triage and Risk Stratification in Resource-Constrained Systems.Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology · 2026
    Article
  3. Article
  4. Article
  5. Observational
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Screening for Colorectal Cancer.Hematology/oncology clinics of North America · 2022
    Review
  15. Program Components and Results From an Organized Colorectal Cancer Screening Program Using Annual Fecal Immunochemical Testing.Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association · 2022
    Article
  16. Article
  17. Paying Attention to Miss(ed) FITs.Digestive diseases and sciences · 2021
    Article
  18. Article
  19. Article
  20. 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

9 authors.

Kevin SelbyKaiser Permanente Division of Research, Oakland, California, USA.
Christopher D JensenKaiser Permanente Division of Research, Oakland, California, USA.
Wei K ZhaoKaiser Permanente Division of Research, Oakland, California, USA.
Jeffrey K LeeKaiser Permanente Division of Research, Oakland, California, USA.
Arielle SlamOne Medical, San Francisco, California, USA.
Joanne E SchottingerDepartment of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, California, USA.
Peter BacchettiDepartment of Epidemiology and Biostatistics, University of California, San Francisco, San Francisco, California, USA.
Theodore R LevinKaiser Permanente Medical Offices, Walnut Creek, California, USA.
Douglas A CorleyKaiser Permanente Division of Research, Oakland, California, USA.

Funding

Optimizing the use of colonoscopy for CRC screening in a large community-basedU54CA163262 · NCI · KAISER FOUNDATION RESEARCH INSTITUTE · PI CORLEY, DOUGLAS ALLEN, DOUBENI, CHYKE ABADAMA · 2011 to 2017
$9.6M
Optimizing long-term post-polypectomy surveillance for colorectal cancer prevention using a prediction rule developed from a large, community-based cohortK07CA212057 · NCI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI LEE, JEFFREY KUANG ZOU · 2016 to 2020
$869k
NCI NIH HHS K07 CA212057NCI NIH HHS U54 CA163262
6 · The paper itself

Abstract

objectivesThe effectiveness of fecal immunochemical test (FIT) screening for colorectal cancer depends on timely colonoscopy follow-up of positive tests, although limited data exist regarding effective system-level strategies for improving follow-up rates.

methodsUsing a mixed-methods design (qualitative and quantitative), we first identified system-level strategies that were implemented for improving timely follow-up after a positive FIT test in a large community-based setting between 2006 and 2016. We then evaluated changes in time to colonoscopy among FIT-positive patients across 3 periods during the study interval, controlling for screening participant age, sex, race/ethnicity, comorbidity, FIT date, and previous screening history.

resultsImplemented strategies over the study period included setting a goal of colonoscopy follow-up within 30 days of a positive FIT, tracking FIT-positive patients, early telephone contact to directly schedule follow-up colonoscopies, assigning the responsibility for follow-up tracking and scheduling to gastroenterology departments (vs primary care), and increasing colonoscopy capacity. Among 160,051 patients who had a positive FIT between 2006 and 2016, 126,420 (79%) had a follow-up colonoscopy within 180 days, including 67% in 2006-2008, 79% in 2009-2012, and 83% in 2013-2016 (P < 0.001). Follow-up within 180 days in 2016 varied moderately across service areas, between 72% (95% CI 70-75) and 88% (95% CI 86-91), but there were no obvious differences in the pattern of strategies implemented in higher- vs lower-performing service areas.

conclusionsThe implementation of system-level strategies coincided with substantial improvements in timely colonoscopy follow-up after a positive FIT. Intervention studies are needed to identify the most effective strategies for promoting timely follow-up.

Indexed as

AftercareAgedColonoscopyColorectal NeoplasmsComorbidityEarly Detection of CancerFemaleGastroenterologistsHumansMaleMass ScreeningMiddle AgedOccult BloodPatient Acceptance of Health CarePrimary Health CareProgram Evaluation

Identifiers

PMID30829917
PMCPMC6407828

What OpenQuestion holds

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LicenceCC BY-NC-ND
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.