Evidence map›Paper›PMID 31016866›Full record

Trial reportCancer medicine2019

A phase II clinical study of 13-deoxy, 5-iminodoxorubicin (GPX-150) with metastatic and unresectable soft tissue sarcoma.

Brian A Van Tine, Mark Agulnik, Richard D Olson, Gerald M Walsh, Arthur Klausner, Nicole E Frank, Todd T Talley, Mohammed M Milhem

Open access · goldAbstract readClinical Trial, Phase II
In one paragraph

Trial report in Cancer medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.0field-weighted citation impact, top 23% 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

5 citing papers in PubMed, 11 citations in OpenAlex.

  1. Trial
  2. Fatal heart disease in patients with bone and soft tissue sarcoma.Frontiers in cardiovascular medicine · 2022
    Article
  3. Review
  4. Article
  5. Article
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

8 authors at 5 institutions in 1 country.

Brian A Van TineDivision of Medical Oncology, Washington University in St. Louis, St Louis, Missouri.ORCID 0000-0003-4572-6668
Mark AgulnikDivision of Hematology/Oncology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois.
Richard D OlsonGem Pharmaceuticals LLC, Birmingham, Alabama.
Gerald M WalshGem Pharmaceuticals LLC, Birmingham, Alabama.
Arthur KlausnerGem Pharmaceuticals LLC, Birmingham, Alabama.
Nicole E FrankCollege of Pharmacy, Idaho State University, Meridian, Idaho.
Todd T TalleyCollege of Pharmacy, Idaho State University, Meridian, Idaho.
Mohammed M MilhemDivision of Hematology/Oncology, University of Iowa Hospitals and Clinics, Iowa City, Iowa.
Gem Pharmaceuticals (United States) · USIdaho State University · USNorthwestern University · USUniversity of Iowa Hospitals and Clinics · USWashington University in St. Louis · US

Funding

Viral VectorP30CA086862 · NCI · UNIVERSITY OF IOWA · PI Christopher K Laubenthal · 2000 to 2026
$70.0M
6 · The paper itself

Abstract

background13-Deoxy, 5-iminodoxorubicin (GPX-150) is a doxorubicin (DOX) analog synthesized to reduce the formation of reactive oxygen species and the cardiotoxic metabolite, doxorubiciniol, the two pathways that are linked to the irreversible, cumulative dose-dependent cardiotoxicity of DOX. In a preclinical chronic models and a phase I clinical study of GPX-150, no irreversible, cumulative dose-dependent cardiotoxicity was demonstrated. Recent studies suggest that DOX cardiotoxicity may be mediated, at least in part, by the poisoning of topoisomerase IIβ. PATIENTS AND

methodsAn open-label, single-arm phase II clinical study in metastatic and unresectable soft tissue sarcoma (STS) patients was initiated to further evaluate the efficacy and safety of GPX-150, including cardiac function, specifically left ventricular ejection fraction (LVEF).

resultsGPX-150 was administered at 265 mg/m

conclusionThese results suggest future studies are warranted to further evaluate the clinical efficacy of GPX-150 in STS, perhaps at doses higher than 265 mg/m

Indexed as

AdultAgedAged, 80 and overDoxorubicinFemaleHumansMaleMiddle AgedNeoplasm MetastasisSarcomaSoft Tissue Neoplasms5-imino-13-deoxydoxorubicinDoxorubicinanthracyclinescardiotoxicitydoxorubicinGPX-150phase IIsoft tissue sarcoma

Identifiers

PMID31016866
PMCPMC6558450
OpenAlexW2941106257

What OpenQuestion holds

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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.