Evidence map›Paper›PMID 23054397›Full record

ArticleCancer research2013

Impact of tumor progression on cancer incidence curves.

E Georg Luebeck, Kit Curtius, Jihyoun Jeon, William D Hazelton

Open access · greenAbstract read
In one paragraph

Article in Cancer research, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 65 papers.

0numbers the graph read from it
0cells of the map it votes in
65citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

65 citing papers in PubMed, 111 citations in OpenAlex.

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  10. Multistage carcinogenesis in occupational cholangiocarcinoma: the impact of clonal expansion and risk estimation.Genes and environment : the official journal of the Japanese Environmental Mutagen Society · 2024
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5 more citing papers are in PubMed but not listed here.

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 1 country.

E Georg LuebeckFred Hutchinson Cancer Research Center, 1100 Fairview Ave N, M1-B514, Seattle, WA 98185, USA. gluebeck@fhcrc.org
Kit Curtius
Jihyoun Jeon
William D Hazelton
Fred Hutch Cancer Center · USUniversity of Washington Applied Physics Laboratory · US

Funding

Controlling Esophageal Cancer in the US.: A Colloraborative Modeling ProjectU01CA152926 · NCI · MASSACHUSETTS GENERAL HOSPITAL · PI HUR, CHIN, INADOMI, JOHN MATTHEW · 2010 to 2014
$3.9M
Modeling Colon Cancer, Intervention and PreventionR01CA107028 · NCI · FRED HUTCHINSON CANCER RESEARCH CENTER · PI LUEBECK, GEORG E. · 2005 to 2013
$2.1M
NCI NIH HHS R01 CA107028NCI NIH HHS U01 CA152926NCI NIH HHS U01 CA217155
6 · The paper itself

Abstract

Cancer arises through a multistage process, but it is not fully clear how this process influences the age-specific incidence curve. Studies of colorectal and pancreatic cancer using the multistage clonal expansion (MSCE) model have identified two phases of the incidence curves. One phase is linear, beginning about age of 60 years, suggesting that at least two rare rate-limiting mutations occur before clonal expansion of premalignant cells. A second phase is exponential, seen in early-onset cancers occurring before the age of 60 years that are associated with premalignant clonal expansion. Here, we extend the MSCE model to include clonal expansion of malignant cells, an advance that permits study of the effects of tumor growth and extinction on the incidence of colorectal, gastric, pancreatic, and esophageal adenocarcinomas in the digestive tract. After adjusting the age-specific incidence for birth-cohort and calendar-year trends, we found that initiating mutations and premalignant cell kinetics can explain the primary features of the incidence curve. However, we also found that the incidence data of these cancers harbored information on the kinetics of malignant clonal expansion before clinical detection, including tumor growth rates and extinction probabilities on three characteristic time scales for tumor progression. In addition, the data harbored information on the mean sojourn times for premalignant clones until occurrence of either the first malignant cell or the first persistent (surviving) malignant clone. Finally, the data also harbored information on the mean sojourn time of persistent malignant clones to the time of diagnosis. In conclusion, cancer incidence curves can harbor significant information about hidden processes of tumor initiation, premalignant clonal expansion, and malignant transformation, and even some limited information on tumor growth before clinical detection.

Indexed as

Cell ProliferationDisease ProgressionHumansIncidenceMathematicsNeoplasmsSequence Analysis, DNA

Identifiers

PMID23054397
PMCPMC3746830
OpenAlexW2104824960

What OpenQuestion holds

Textmetadata
LicenceTDM
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.