Evidence map›Paper›PMID 25541061›Full record

ReviewCancer letters2015

Metronomic chemotherapy: an attractive alternative to maximum tolerated dose therapy that can activate anti-tumor immunity and minimize therapeutic resistance.

Irina Kareva, David J Waxman, Giannoula Lakka Klement

Registry-linked trialOpen access · greenAbstract readReview
In one paragraph

Review in Cancer letters, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03158610 (Biological-guided Metronomic Chemotherapy as Maintenance Strategy in Responders After Induction Therapy in Metastatic Colorectal Cancer), which is not on this map. Cited by 117 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
117citing papers in PubMed, 1 pooled it
8.5field-weighted citation impact, top 1% 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.

NCT03158610 phase2 / phase3terminatednot on this mapstarted 2018, after this paper: background citation

Biological-guided Metronomic Chemotherapy as Maintenance Strategy in Responders After Induction Therapy in Metastatic Colorectal Cancer

TypeinterventionalSponsorRuijin HospitalRan2018 to 2021Enrolled20ConditionsColorectal CancerArmsCapecitabine
3 · Its place in the literature

Who cites it

117 citing papers in PubMed, 1 synthesis or guideline pooled it, 253 citations in OpenAlex.

  1. Pooled it
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  14. Gaming the cancer-immunity cycle by synchronizing the dose schedules.Proceedings of the National Academy of Sciences of the United States of America · 2025
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  15. Article
  16. Review
  17. Melatonin for gastric cancer treatment: where do we stand?Naunyn-Schmiedeberg's archives of pharmacology · 2025
    Review
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  20. Article

57 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

3 authors at 3 institutions in 1 country.

Irina KarevaNewman Lakka Institute, Floating Hospital for Children at Tufts Medical Center, Boston, MA 02111; Mathematical, Computational and Modeling Sciences Center, Arizona State University, Tempe, AZ 85287.
David J WaxmanDivision of Cell and Molecular Biology, Department of Biology, Boston University Boston, MA 02215.
Giannoula Lakka KlementNewman Lakka Institute, Floating Hospital for Children at Tufts Medical Center, Boston, MA 02111. Electronic address: glakkaklement@tuftsmedicalcenter.org.
Boston University · USTufts Children's Hospital · USTufts Medical Center · US

Funding

Project 5 UC BerkleyU54CA149233 · NCI · STEWARD ST. ELIZABETH'S MEDICAL CENTER · PI HLATKY, LYNN · 2010 to 2014
$7.3M
HEPATIC METABOLISM OF ANTICANCER DRUGSR01CA049248 · NCI · DANA-FARBER CANCER INSTITUTE · PI WAXMAN, DAVID J · 1991 to 2014
$4.3M
The role of platelets in tumor growth, wound healing and other angiogenesis diseaR01GM093050 · NIGMS · TUFTS MEDICAL CENTER · PI KLEMENT, GIANNOULA LAKKA · 2010 to 2013
$1.3M
NCI NIH HHS CA049248NCI NIH HHS R01 CA049248NCI NIH HHS U54 CA149233NCI NIH HHS U54 CA149233-01NIGMS NIH HHS R01 GM093050NIGMS NIH HHS R01 GM093050-01A1
6 · The paper itself

Abstract

The administration of chemotherapy at reduced doses given at regular, frequent time intervals, termed 'metronomic' chemotherapy, presents an alternative to standard maximal tolerated dose (MTD) chemotherapy. The primary target of metronomic chemotherapy was originally identified as endothelial cells supporting the tumor vasculature, and not the tumor cells themselves, consistent with the emerging concept of cancer as a systemic disease involving both tumor cells and their microenvironment. While anti-angiogenesis is an important mechanism of action of metronomic chemotherapy, other mechanisms, including activation of anti-tumor immunity and a decrease in acquired therapeutic resistance, have also been identified. Here we present evidence supporting a mechanistic explanation for the improved activity of cancer chemotherapy when administered on a metronomic, rather than an MTD schedule and discuss the implications of these findings for further translation into the clinic.

Indexed as

Administration, MetronomicAnimalsAntineoplastic Combined Chemotherapy ProtocolsDrug Resistance, NeoplasmEndothelial CellsHumansImmune SystemNeoplasmsNeoplastic Stem CellsTumor MicroenvironmentAngiogenesisAnti-tumor immunityMechanisms of metronomic chemotherapyMTDL alternativeTherapeutic resistance

Identifiers

PMID25541061
PMCPMC4666022
OpenAlexW2066204710

What OpenQuestion holds

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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.