Evidence map›Paper›PMID 28374910›Full record

ArticleJournal of clinical laboratory analysis2018

A quantitative method for the determination of bosutinib in human plasma using high-performance liquid chromatography and ultraviolet detection.

Takahiro Sumimoto, Ryosuke Nakahara, Yuhki Sato, Hiroki Itoh

Abstract read
In one paragraph

Article in Journal of clinical laboratory analysis, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

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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

4 authors.

Takahiro SumimotoDepartment of Clinical Pharmacy, Oita University Hospital, Yufu City, Japan.ORCID http://orcid.org/0000-0002-2026-2142
Ryosuke NakaharaDepartment of Clinical Pharmacy, Oita University Hospital, Yufu City, Japan.
Yuhki SatoDepartment of Clinical Pharmacy, Oita University Hospital, Yufu City, Japan.
Hiroki ItohDepartment of Clinical Pharmacy, Oita University Hospital, Yufu City, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWe propose a simple, sensitive, and fast high-performance liquid chromatography ultraviolet detection (HPLC-UV) method for the quantitative determination of bosutinib in human plasma.

methodsPlasma samples were processed using an Oasis hydrophilic-lipophilic balance extraction cartridge (1 mL, 30 mg). Bosutinib and the internal standard imatinib were separated using a mobile phase of 0.5% Na

resultsThe calibration curve exhibited linearity over the bosutinib concentration range of 25-1500 ng/mL at 250 nm, with coefficient of variation for intraday precision of 2.42%, 6.04%, and 1.11% for 100, 250, and 1500 ng/mL, respectively, of bosutinib. The lower limit of detection was 20 ng/mL. The extraction recovery rates for bosutinib ranged from 84.36% to 85.82%. The intra- and interday precision was below 8.7%, and the accuracy ranged from -5.95% to 5.85% over the linear range. No notable matrix effects or astaticism were observed.

conclusionThe proposed HPLC-UV method was successfully applied as an assay to detect bosutinib in human plasma.

Indexed as

Aniline CompoundsChromatography, High Pressure LiquidHumansLinear ModelsNitrilesQuinolinesReproducibility of ResultsSensitivity and SpecificitySpectrophotometry, UltravioletAniline CompoundsbosutinibNitrilesQuinolinesassaybosutinibchromic myeloid leukemiahigh-performance liquid chromatography

Identifiers

PMID28374910
PMCPMC6816909

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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.