Evidence map›Paper›PMID 34846750›Full record

ArticleBiomedical chromatography : BMC2022

Validation of a robust and rapid liquid chromatography tandem mass spectrometric method for the quantitative analysis of navitoclax.

Susan C Scott, Nicole M Anders, Ping He, Avelina Hemingway, Steven D Gore, Christine L Hann, Michelle A Rudek

Erratum issuedOpen access · greenAbstract read
In one paragraph

Article in Biomedical chromatography : BMC, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.1field-weighted citation impact, top 55% 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

3 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 1 country.

Susan C ScottDepartment of Oncology, School of Medicine, Johns Hopkins University, Baltimore, MD, USA.
Nicole M AndersDepartment of Oncology, School of Medicine, Johns Hopkins University, Baltimore, MD, USA.
Ping HeThe Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins University, Baltimore, Maryland, USA.
Avelina HemingwayThe Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins University, Baltimore, Maryland, USA.
Steven D GoreIDB/CTEP/NCI, National Cancer Institute, Rockville, Maryland, USA.
Christine L HannDepartment of Oncology, School of Medicine, Johns Hopkins University, Baltimore, MD, USA.
Michelle A RudekDepartment of Oncology, School of Medicine, Johns Hopkins University, Baltimore, MD, USA.ORCID https://orcid.org/0000-0001-5739-6868
Johns Hopkins University · USNational Cancer Institute · US

Funding

Translational Research Central ServicesP30CA006973 · NCI · JOHNS HOPKINS UNIVERSITY · PI WILLIAM George NELSON · 1985 to 2026
$208.6M
Yale Clinical and Translational Science Award (U Component)UL1TR001863 · NCATS · YALE UNIVERSITY · PI John H. Krystal, LUCILA OHNO-MACHADO · 2016 to 2026
$102.9M
QAQC Johns Hopkins Institute for Clinical and Translational ResearchUL1TR003098 · NCATS · JOHNS HOPKINS UNIVERSITY · PI FORD, DANIEL ERNEST · 2019 to 2023
$57.7M
The Johns Hopkins Translational Science Team for the ET-CTNUM1CA186691 · NCI · JOHNS HOPKINS UNIVERSITY · PI Jan Hendrik Beumer, Michael A Carducci · 2014 to 2026
$21.9M
PHASE I TRIALS OF ANTICANCER AGENTSU01CA070095 · NCI · JOHNS HOPKINS UNIVERSITY · PI CARDUCCI, MICHAEL A · 1995 to 2013
$8.6M
The Chesapeake-Ohio Pharmacokinetics Core for The ETCTNU24CA247648 · NCI · JOHNS HOPKINS UNIVERSITY · PI Jan Hendrik Beumer, Mitch A Phelps · 2020 to 2026
$3.6M
Acquisition of a triple quadrupole mass spectrometer for small molecule analysisS10OD020091 · OD · JOHNS HOPKINS UNIVERSITY · PI RUDEK, MICHELLE A · 2015 to 2015
$314k
Analytical Pharmacology Core of the Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins (National Institutes of Health (NIH) grants from the NCI P30CA006973National Cancer Institute (NCI) Experimental Therapeutics Clinical Trials Network U01CA070095National Cancer Institute (NCI) Experimental Therapeutics Clinical Trials Network U24CA247648National Cancer Institute (NCI) Experimental Therapeutics Clinical Trials Network UM1CA186691NCATS NIH HHS UL1 TR001863NCATS NIH HHS UL1 TR003098NCATS NIH HHS UL1TR003098NCI NIH HHS P30 CA006973NCI NIH HHS U01 CA070095NCI NIH HHS U24 CA247648NCI NIH HHS UM1 CA186691NIH HHS S10 OD020091NIH Office of the Director S10OD020091
6 · The paper itself

Abstract

The Bcl-2 family small molecule inhibitor navitoclax is being clinically evaluated to treat multiple cancers including lymphoid malignancies and small cell lung cancer. A sensitive and reliable method was developed to quantitate navitoclax in human plasma using liquid chromatography with tandem mass spectrometry with which to perform detailed pharmacokinetic studies. Sample preparation involved protein precipitation using acetonitrile. Separation of navitoclax and the internal standard, navitoclax-d8, was achieved with a Waters Acquity UPLC BEH C

Indexed as

Aniline CompoundsSulfonamidesChromatography, High Pressure LiquidChromatography, LiquidHumansReproducibility of ResultsTandem Mass SpectrometryAniline CompoundsnavitoclaxSulfonamidesnavitoclaxquantitative analysistandem mass spectrometryvalidation

Identifiers

PMID34846750
PMCPMC8881338
OpenAlexW3215047641

What OpenQuestion holds

Textmetadata
LicenceTDM
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.