Evidence map›Paper›PMID 20532990›Full record

ArticleBulletin of mathematical biology2011

Strategic treatment interruptions during imatinib treatment of chronic myelogenous leukemia.

Dana Paquin, Peter S Kim, Peter P Lee, Doron Levy

Open access · greenAbstract read
In one paragraph

Article in Bulletin of mathematical biology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.8field-weighted citation impact, top 27% 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

4 citing papers in PubMed, 23 citations in OpenAlex.

  1. Article
  2. Article
  3. Modeling cancer-immune responses to therapy.Journal of pharmacokinetics and pharmacodynamics · 2014
    Article
  4. Review
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 4 institutions in 1 country.

Dana PaquinDepartment of Mathematics, California Polytechnic State University, San Luis Obispo, CA 93407, USA. dpaquin@calpoly.edu
Peter S Kim
Peter P Lee
Doron Levy
California Polytechnic State University · USStanford University · USUniversity of Maryland, College Park · USUniversity of Utah · US

Funding

Interplay Between Cancer and Immune Cells on Targeted TherapyR01CA130817 · NCI · STANFORD UNIVERSITY · PI LEE, PETER POON-HANG · 2008 to 2012
$2.1M
NCI NIH HHS R01 CA130817NCI NIH HHS R01CA130817
6 · The paper itself

Abstract

Although imatinib is an effective treatment for chronic myelogenous leukemia (CML), and nearly all patients treated with imatinib attain some form of remission, imatinib does not completely eliminate leukemia. Moreover, if the imatinib treatment is stopped, most patients eventually relapse (Cortes et al. in Clin. Cancer Res. 11:3425-3432, 2005). In Kim et al. (PLoS Comput. Biol. 4(6):e1000095, 2008), the authors presented a mathematical model for the dynamics of CML under imatinib treatment that incorporates the anti-leukemia immune response. We use the mathematical model in Kim et al. (PLoS Comput. Biol. 4(6):e1000095, 2008) to study and numerically simulate strategic treatment interruptions as a potential therapeutic strategy for CML patients. We present the results of numerous simulated treatment programs in which imatinib treatment is temporarily stopped to stimulate and leverage the anti-leukemia immune response to combat CML. The simulations presented in this paper imply that treatment programs that involve strategic treatment interruptions may prevent leukemia from relapsing and may prevent remission for significantly longer than continuous imatinib treatment. Moreover, in many cases, strategic treatment interruptions may completely eliminate leukemic cells from the body. Thus, strategic treatment interruptions may be a feasible clinical approach to enhancing the effects of imatinib treatment for CML. We study the effects of both the timing and the duration of the treatment interruption on the results of the treatment. We also present a sensitivity analysis of the results to the parameters in the mathematical model.

Indexed as

Computer SimulationModels, BiologicalAlgorithmsAntineoplastic AgentsBenzamidesHumansImatinib MesylateLeukemia, Myelogenous, Chronic, BCR-ABL PositiveLeukocyte CountPiperazinesPyrimidinesSecondary PreventionTime FactorsT-LymphocytesAntineoplastic AgentsBenzamidesImatinib MesylatePiperazinesPyrimidines

Identifiers

PMID20532990
PMCPMC3862185
OpenAlexW2099840192

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.