Evidence map›Paper›PMID 42296391›Full record

ArticleJournal of surgical oncology2026

Distance to Care, Regional Context, and Survival in Early-Onset Colorectal Cancer.

Sara Myers, Elizabeth S Davis, Sing Chau Ng, Teviah Sachs, Jennifer S Davids, Kelly M Kenzik

Abstract read
In one paragraph

Article in Journal of surgical oncology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Sara MyersDepartment of Surgery, Boston Medical Center, Chobanian and Avedisian School of Medicine, Boston University, Boston, Massachusetts, USA.
Elizabeth S DavisDepartment of Surgery, Patient-Reported Outcome, Value & Experience (PROVE) Center, Brigham and Women's Hospital, Boston, Massachusetts, USA.
Sing Chau NgDepartment of Surgery, Boston Medical Center, Chobanian and Avedisian School of Medicine, Boston University, Boston, Massachusetts, USA.
Teviah SachsDepartment of Surgery, Boston Medical Center, Chobanian and Avedisian School of Medicine, Boston University, Boston, Massachusetts, USA.
Jennifer S DavidsDepartment of Surgery, Boston Medical Center, Chobanian and Avedisian School of Medicine, Boston University, Boston, Massachusetts, USA.
Kelly M KenzikDepartment of Surgery, Patient-Reported Outcome, Value & Experience (PROVE) Center, Brigham and Women's Hospital, Boston, Massachusetts, USA.

Funding

Understanding rural mortality disparities in cancer: a multi-level approachR37CA266193 · NCI · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI KELLY KENZIK · 2022 to 2026
$1.8M
National Research Service Award (NRSA) Institutional Postdoctoral Training T32HP10028NCI NIH HHS R37 CA266193NIH National Cancer Institute R37CA266193
6 · The paper itself

Abstract

backgroundDespite an overall decrease in colorectal cancer (CRC) mortality in recent decades, incidence and mortality of CRC among individuals younger than 50 (early onset CRC; EOCRC) has increased. Individual and population-level exposures contribute to EOCRC, but it is not clear how rurality and traveling for care impact survival.

methodsUsing the National Cancer Database (NCDB, 2010-2022), we (1) characterized and compared the EOCRC population to the average-onset (AOCRC) population, and (2) analyzed individual and population-level sociodemographic and clinical factors associated with 5-year survival. We used accelerated failure-time models; hazard ratios (HR) and 95% confidence intervals (CI) are reported.

resultsAmong 404,440 individuals with CRC (15.7% EOCRC), more EOCRC patients were non-white (32.2% vs. 24.6%; p < 0.001), had rectal cancer (43% vs. 34%; p < 0.001), and presented at later stages compared to AOCRC patients. EOCRC patients traveled farther for care overall, and rural EOCRC patients with rectal cancer traveled farthest of any group (median 41.7 miles). In adjusted EOCRC survival models, compared to urban patients traveling for care, survival was worse for urban patients who did not travel (HR 1.09, 95% CI 1.05-1.12) and rural patients regardless of travel (rural, traveled: HR 1.12, 95% CI 1.07-1.18; rural, no travel: HR 1.16, 95% CI 1.09-1.22).

conclusionsEOCRC individuals living in urban areas experienced improved survival when traveling farther for care, though their rural counterparts did not necessarily gain the same survival benefit by traveling. Using exposures and health behaviors to guide screening beyond age-based guidelines could improve early detection and survival.

Indexed as

Colorectal NeoplasmsHealth Services AccessibilityAdultAgedAge of OnsetFemaleHumansMaleMiddle AgedPrognosisRural PopulationSurvival RateTravelUnited StatesUrban Populationdisparitiesdistance to careearly‐onset colorectal cancerEOCRCrural‐urbansurvival

Identifiers

PMID42296391
PMCPMC13532841

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Registered trials

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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.