Evidence map›Paper›PMID 33122763›Full record

ArticleScientific reports2020

Bioanalysis of doxorubicin aglycone metabolites in human plasma samples-implications for doxorubicin drug monitoring.

Christian Siebel, Claudia Lanvers-Kaminsky, Gudrun Würthwein, Georg Hempel, Joachim Boos

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.6field-weighted citation impact, top 14% 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

8 citing papers in PubMed, 22 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 2 institutions in 1 country.

Christian SiebelDepartment of Paediatric Haematology and Oncology, University Children's Hospital Muenster, Albert-Schweitzer-Campus 1, Building A1, 48149, Muenster, Germany.ORCID 0000-0003-3518-9483
Claudia Lanvers-KaminskyDepartment of Paediatric Haematology and Oncology, University Children's Hospital Muenster, Albert-Schweitzer-Campus 1, Building A1, 48149, Muenster, Germany.ORCID 0000-0002-9764-8035
Gudrun WürthweinDepartment of Paediatric Haematology and Oncology, University Children's Hospital Muenster, Albert-Schweitzer-Campus 1, Building A1, 48149, Muenster, Germany.ORCID 0000-0002-7617-183X
Georg HempelDepartment of Pharmaceutical and Medical Chemistry - Clinical Pharmacy, University of Muenster, Muenster, Germany.ORCID 0000-0002-5790-6423
Joachim BoosDepartment of Paediatric Haematology and Oncology, University Children's Hospital Muenster, Albert-Schweitzer-Campus 1, Building A1, 48149, Muenster, Germany. Sekretariat.Boos@ukmuenster.de.ORCID 0000-0003-2954-2025
University Hospital Münster · DEUniversity of Münster · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The widespread clinical use of the cytostatic doxorubicin together with the induction of chronic cardiomyopathy necessitates the conduct of further pharmacokinetic trials. Novel analytical technologies suitable for point-of-care applications can facilitate drug level analyses but might be prone to interferences from structurally similar compounds. Besides the alcohol metabolite doxorubicinol, aglycone metabolites of doxorubicin might affect its determination in plasma. To evaluate their analytical relevance, a validated HPLC method for the quantification of doxorubicin, doxorubicinol and four aglycones was used. The degradation pattern of doxorubicin in plasma under long-term storage was analysed with respect to the formation of aglycone products. In addition, overall 50 clinical samples obtained within the EPOC-MS-001-Doxo trial were analysed. Substantial degradation of doxorubicin in plasma occurred within a storage period of one year, but this did not lead to the formation of aglycones. In clinical samples, 7-deoxydoxorubicinolone was the major aglycone detectable in 35/50 samples and a concentration range of 1.0-12.7 µg L

Indexed as

Chromatography, High Pressure LiquidDoxorubicinDrug MonitoringHumansPlasma7-deoxy-13-dihydroadriamycinoneDoxorubicin

Identifiers

PMID33122763
PMCPMC7596548
OpenAlexW3095846463

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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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.