Evidence map›Paper›PMID 27878356›Full record

ArticleCancer chemotherapy and pharmacology2017

Phase I trial of daily triapine in combination with cisplatin chemotherapy for advanced-stage malignancies.

Charles A Kunos, Edward Chu, Jan H Beumer, Mario Sznol, S Percy Ivy

Abstract readClinical Trial, Phase I
In one paragraph

Article in Cancer chemotherapy and pharmacology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

22 citing papers in PubMed, 50 citations in OpenAlex.

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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

5 authors at 4 institutions in 1 country.

Charles A KunosCancer Therapy Evaluation Program, National Cancer Institute, Bethesda, MD, USA. charles.kunos@nih.gov.
Edward ChuUniversity of Pittsburgh School of Medicine, Pittsburgh, PA, USA.
Jan H BeumerUniversity of Pittsburgh School of Medicine, Pittsburgh, PA, USA.
Mario SznolYale University School of Medicine and Yale Cancer Center, New Haven, CT, USA.
S Percy IvyCancer Therapy Evaluation Program, National Cancer Institute, Bethesda, MD, USA.
National Cancer Institute · USUniversity of Pittsburgh · USUPMC Hillman Cancer Center · USYale Cancer Center · US

Funding

VECTOR CORE FACILITYP30CA047904 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI Jessie Nedrow · 1988 to 2026
$158.0M
NCI ET-CTN with Phase i Emphasis at UPCIUM1CA186690 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI JOHN C. BYRD, Farshid Dayyani · 2014 to 2026
$9.1M
NCI NIH HHS P30 CA047904NCI NIH HHS UM1 CA186690
6 · The paper itself

Abstract

purposeAdvanced-stage malignancies have increased deoxyribonucleotide demands in DNA replication and repair, making deoxyribonucleotide supply a potential exploitable target for therapy based on ribonucleotide reductase (RNR) inhibition.

methodsA dose-finding phase I trial was conducted of intravenous (i.v.) triapine, a small-molecule RNR inhibitor, and cisplatin chemotherapy in patients with advanced-stage solid tumor malignancies. Patients received dose-finding levels of i.v. triapine (48-96 mg/m

resultsThe MTD was 96 mg/m

conclusionsThe triapine-cisplatin combination may be given safely in patients with advanced-stage solid tumor malignancies. On the basis of these results, a phase I trial adequately powered to evaluate oral triapine bioavailability in women with advanced-stage uterine cervix or vulvar cancers is underway.

Indexed as

AdultAgedAged, 80 and overAntineoplastic Combined Chemotherapy ProtocolsCisplatinFemaleHumansInfusions, IntravenousMaleMiddle AgedNeoplasmsNeoplasm StagingPyridinesRibonucleotide ReductasesThiosemicarbazones3-aminopyridine-2-carboxaldehyde thiosemicarbazoneCisplatinPyridinesRibonucleotide ReductasesThiosemicarbazonesAdvanced malignanciesCisplatinDose-limiting toxicityMaximum tolerated doseOral bioavailabilityPhase I clinical trialTriapine

Identifiers

PMID27878356
PMCPMC5226891
OpenAlexW2555680128

What OpenQuestion holds

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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.