Evidence map›Paper›PMID 28631179›Full record

Trial reportClinical pharmacokinetics2018

Population Pharmacokinetics of Volasertib Administered in Patients with Acute Myeloid Leukaemia as a Single Agent or in Combination with Cytarabine.

Belén P Solans, Angèle Fleury, Matthias Freiwald, Holger Fritsch, Karin Haug, Iñaki F Trocóniz

Abstract readClinical Trial, Phase IClinical Trial, Phase IIClinical Trial, Phase III
PubMed Publisher
In one paragraph

Trial report in Clinical pharmacokinetics, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.3field-weighted citation impact, top 20% 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

5 citing papers in PubMed, 12 citations in OpenAlex.

  1. COG133 peptide-conjugated lipid nanoparticles sensitize medulloblastoma to radiation therapy in mice.Journal of controlled release : official journal of the Controlled Release Society · 2025
    Article
  2. Review
  3. Mitotic Poisons in Research and Medicine.Molecules (Basel, Switzerland) · 2020
    Review
  4. Review
  5. 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

6 authors at 3 institutions in 2 countries.

Belén P SolansPharmacometrics and Systems Pharmacology, Department of Pharmacy and Pharmaceutical Technology, School of Pharmacy and Nutrition, University of Navarra, Irunlarrea 1, 31008, Pamplona, Spain.
Angèle FleuryTranslational Medicine and Clinical Pharmacology, Boehringer Ingelheim GmbH & Co. KG, Biberach an der Riss, Germany.
Matthias FreiwaldTranslational Medicine and Clinical Pharmacology, Boehringer Ingelheim GmbH & Co. KG, Biberach an der Riss, Germany.
Holger FritschTranslational Medicine and Clinical Pharmacology, Boehringer Ingelheim GmbH & Co. KG, Biberach an der Riss, Germany.
Karin HaugTranslational Medicine and Clinical Pharmacology, Boehringer Ingelheim GmbH & Co. KG, Biberach an der Riss, Germany.
Iñaki F TrocónizPharmacometrics and Systems Pharmacology, Department of Pharmacy and Pharmaceutical Technology, School of Pharmacy and Nutrition, University of Navarra, Irunlarrea 1, 31008, Pamplona, Spain. itroconiz@unav.es.ORCID 0000-0003-3700-8658
Boehringer Ingelheim (Germany) · DENavarre Institute of Health Research · ESUniversidad de Navarra · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundVolasertib, a potent and selective polo-like kinase inhibitor, has shown to increase response rates and improve survival with a clinically manageable safety profile, administered alone and in combination with cytarabine in patients with acute myeloid leukaemia.

objectivesThe objectives of this analysis were to describe the pharmacokinetics of volasertib and cytarabine, administered as single agents or in combination.

methodsThree thousand, six hundred and six plasma volasertib concentrations from 501 patients receiving either volasertib alone, or in combination with cytarabine, and 826 plasma cytarabine concentrations from 650 patients receiving cytarabine as multiple subcutaneous injections per cycle either alone, or in combination with volasertib, were analysed using NONMEM Version 7.3. Covariates evaluated included demographic and disease-related parameters.

resultsThe pharmacokinetics of volasertib were found to be dose independent from 150 to 550 mg. Body surface area and ethnicity showed significant effects in all the patients. This is reflected as an increase in drug exposure for Japanese patients, although this finding has to be interpreted with caution because only 7% of patients were part of that population group. Volasertib showed low-to-mild inter-individual variability in total clearance. For the case of cytarabine, its pharmacokinetics was affected by body surface area. Finally, volasertib and cytarabine did not influence the pharmacokinetic characteristics of each other.

conclusionsThe pharmacokinetics of volasertib in patients with acute myeloid leukaemia alone or in combination with cytarabine is predictable and associated with low-to-mild patient variability with the exception of the high variability associated with the volume of distribution of the central compartment, having no effect on the area under the plasma concentration-time curve.

Indexed as

AdultAgedAged, 80 and overAntineoplastic Combined Chemotherapy ProtocolsArea Under CurveBody Surface AreaCytarabineDose-Response Relationship, DrugDouble-Blind MethodFemaleHumansLeukemia, Myeloid, AcuteMaleMiddle AgedPteridinesTissue DistributionBI 6727CytarabinePteridines

Identifiers

PMID28631179
OpenAlexW2690406299

What OpenQuestion holds

Textmetadata
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.