Evidence map›Paper›PMID 31612110›Full record

ArticleFrontiers in oncology2019

Resistance Exercise Reduces Kynurenine Pathway Metabolites in Breast Cancer Patients Undergoing Radiotherapy.

Philipp Zimmer, Martina E Schmidt, Mirja Tamara Prentzell, Bianca Berdel, Joachim Wiskemann, Karl Heinz Kellner, Jürgen Debus, Cornelia Ulrich, Christiane A Opitz, Karen Steindorf

Open access · goldAbstract read
In one paragraph

Article in Frontiers in oncology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 4 pooled it
2.3field-weighted citation impact, top 11% 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

31 citing papers in PubMed, 4 syntheses or guidelines pooled it, 51 citations in OpenAlex.

  1. Pooled it
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  3. Resistance training for fatigue in people with cancer.The Cochrane database of systematic reviews · 2024
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  9. Physical Activity, Exerkines, and Their Role in Cancer Cachexia.International journal of molecular sciences · 2025
    Review
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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

10 authors at 5 institutions in 2 countries.

Philipp ZimmerDivision of Physical Activity, Prevention and Cancer, German Cancer Research Center (DKFZ) and National Center for Tumor Diseases (NCT), Heidelberg, Germany.
Martina E SchmidtDivision of Physical Activity, Prevention and Cancer, German Cancer Research Center (DKFZ) and National Center for Tumor Diseases (NCT), Heidelberg, Germany.
Mirja Tamara PrentzellDKTK Brain Cancer Metabolism Group, German Cancer Research Center (DKFZ), Heidelberg, Germany.
Bianca BerdelDKTK Brain Cancer Metabolism Group, German Cancer Research Center (DKFZ), Heidelberg, Germany.
Joachim WiskemannDepartment of Medical Oncology, National Center for Tumor Diseases (NCT), University Hospital Heidelberg, Heidelberg, Germany.
Karl Heinz KellnerNeuroimmun GmbH, Karlsruhe, Germany.
Jürgen DebusDepartment of Radiation Oncology, National Center for Radiation Oncology (NCRO), Heidelberg Institute for Radiation Oncology (HIRO), University Hospital Heidelberg, Heidelberg, Germany.
Cornelia UlrichDepartment of Population Health Sciences, Huntsman Cancer Institute, University of Utah, Salt Lake City, UT, United States.
Christiane A OpitzDKTK Brain Cancer Metabolism Group, German Cancer Research Center (DKFZ), Heidelberg, Germany.
Karen SteindorfDivision of Physical Activity, Prevention and Cancer, German Cancer Research Center (DKFZ) and National Center for Tumor Diseases (NCT), Heidelberg, Germany.
Heidelberg University · DEGerman Cancer Research Center · DEGerman Sport University Cologne · DEHuntsman Cancer Institute · USUniversity Hospital Heidelberg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

cancerexercisekynurenic acidkynureninephysical activityquinolinic acidtryptophan

Identifiers

PMID31612110
PMCPMC6773833
OpenAlexW2975418034

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.