Evidence map›Paper›PMID 38905720›Full record

ArticleJournal of chromatography. B, Analytical technologies in the biomedical and life sciences2024

Pharmacokinetic assessment of low dose decitabine in combination therapies: Development and validation of a sensitive UHPLC-MS/MS method for murine plasma analysis.

Nadeen Anabtawi, Thomas Drabison, Yan Jin, Eric D Eisenmann, Alex Sparreboom, Rajgopal Govindarajan, Sharyn D Baker, Eman Ahmed

Abstract read
In one paragraph

Article in Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. 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.

Nadeen AnabtawiDivision of Pharmaceutics and Pharmacology, College of Pharmacy, The Ohio State University, Columbus, OH, USA.
Thomas DrabisonDivision of Pharmaceutics and Pharmacology, College of Pharmacy, The Ohio State University, Columbus, OH, USA.
Yan JinDivision of Pharmaceutics and Pharmacology, College of Pharmacy, The Ohio State University, Columbus, OH, USA.
Eric D EisenmannDivision of Pharmaceutics and Pharmacology, College of Pharmacy, The Ohio State University, Columbus, OH, USA.
Alex SparreboomDivision of Pharmaceutics and Pharmacology, College of Pharmacy, The Ohio State University, Columbus, OH, USA.
Rajgopal GovindarajanDivision of Pharmaceutics and Pharmacology, College of Pharmacy, The Ohio State University, Columbus, OH, USA.
Sharyn D BakerDivision of Pharmaceutics and Pharmacology, College of Pharmacy, The Ohio State University, Columbus, OH, USA. Electronic address: baker.2480@osu.edu.
Eman AhmedDivision of Pharmaceutics and Pharmacology, College of Pharmacy, The Ohio State University, Columbus, OH, USA.

Funding

The Chesapeake-Ohio Pharmacokinetics Core for The ETCTNU24CA247648 · NCI · JOHNS HOPKINS UNIVERSITY · PI Jan Hendrik Beumer, Mitch A Phelps · 2020 to 2026
$3.6M
NCI NIH HHS U24 CA247648
6 · The paper itself

Abstract

Decitabine is a DNA methyltransferase inhibitor used in the treatment of acute myeloid leukemia and myelodysplastic syndrome. The notion that ongoing trials are presently exploring the combined use of decitabine, with or without the cytidine deaminase inhibitor cedazuridine, and other antileukemic drugs necessitates a comprehensive understanding of pharmacokinetic properties and an evaluation of drug-drug interaction liabilities. We report here the development and validation of a sensitive UHPLC-MS/MS method for quantifying decitabine in mouse plasma, which should be useful for such studies. The method involved a one-step protein precipitation extraction, and chromatographic separation on an XBridge HILIC column using gradient elution. The method was found to be robust, accurate, precise, and sufficiently sensitive (lower limit of quantitation, 0.4 ng/mL) to determine decitabine concentrations in microvolumes of plasma from mice receiving the agent orally or intravenously in the presence or absence of cedazuridine.

Indexed as

DecitabineTandem Mass SpectrometryAnimalsAzacitidineChromatography, High Pressure LiquidLimit of DetectionLinear ModelsMiceReproducibility of ResultsSensitivity and SpecificityUridineAzacitidineDecitabineUridineDecitabineDrug-drug interactionPharmacokineticsUHPLC-MS/MS

Identifiers

PMID38905720
PMCPMC11799840

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.