Evidence map›Paper›PMID 33428771›Full record

Observational studyInternational journal of cancer2021

The impact of a 1-hour time interval between pazopanib and subsequent intake of gastric acid suppressants on pazopanib exposure.

Stefanie D Krens, Floor J E Lubberman, Marthe van Egmond, Frank G A Jansman, David M Burger, Paul Hamberg, Walter L Vervenne, Hans Gelderblom, Winette T A van der Graaf, Ingrid M E Desar and 2 more

Open access · hybridAbstract readObservational Study
In one paragraph

Observational study in International journal of cancer, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.5field-weighted citation impact, top 18% 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

7 citing papers in PubMed, 15 citations in OpenAlex.

  1. Article
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  5. Review
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  7. Observational
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

12 authors at 6 institutions in 1 country.

Stefanie D KrensDepartment of Pharmacy, Radboud University Medical Center, Radboud Institute for Health Sciences, Nijmegen, The Netherlands.ORCID 0000-0002-4406-7149
Floor J E LubbermanDepartment of Pharmacy, Ziekenhuis Gelderse Vallei, Ede, The Netherlands.
Marthe van EgmondDepartment of Clinical Pharmacy, Radboud University Medical Center, Nijmegen, The Netherlands.
Frank G A JansmanDepartment of Pharmacy, Deventer Hospital, Deventer, The Netherlands.
David M BurgerDepartment of Pharmacy, Radboud University Medical Center, Radboud Institute for Health Sciences, Nijmegen, The Netherlands.
Paul HambergDepartment of Medical Oncology, Franciscus Gasthuis & Vlietland, Rotterdam, The Netherlands.
Walter L VervenneDepartment of Medical Oncology, Deventer Hospital, Deventer, The Netherlands.
Hans GelderblomDepartment of Medical Oncology, Leiden University Medical Center, Leiden, The Netherlands.
Winette T A van der GraafDepartment of Medical Oncology, Radboud University Medical Center, Radboud Institute for Health Sciences, Nijmegen, The Netherlands.
Ingrid M E DesarDepartment of Medical Oncology, Radboud University Medical Center, Radboud Institute for Health Sciences, Nijmegen, The Netherlands.
Carla M L van HerpenDepartment of Medical Oncology, Radboud University Medical Center, Radboud Institute for Health Sciences, Nijmegen, The Netherlands.
Nielka P van ErpDepartment of Clinical Pharmacy, Radboud University Medical Center, Radboud Institute for Health Sciences, Nijmegen, The Netherlands.
Radboud University Nijmegen · NLDeventer Ziekenhuis · NLLeiden University Medical Center · NLSint Franciscus Gasthuis · NLUniversity of Groningen · NLZiekenhuis Gelderse Vallei · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Co-treatment with gastric acid suppressants (GAS) in patients taking anticancer drugs that exhibit pH-dependant absorption may lead to decreased drug exposure and may hamper drug efficacy. In our study, we investigated whether a 1-hour time interval between subsequent intake of pazopanib and GAS could mitigate this negative effect on drug exposure. We performed an observational study in which we collected the first steady-state pazopanib trough concentration (C

Indexed as

Administration, OralAdultAgedAntineoplastic AgentsAnti-Ulcer AgentsDrug Administration ScheduleDrug InteractionsEatingFemaleHumansIndazolesMaleMiddle AgedNeoplasmsPyrimidinesSulfonamidesAntineoplastic AgentsAnti-Ulcer AgentsIndazolespazopanibPyrimidinesSulfonamidesdrug-drug interactiongastric acid-suppressive agentsomeprazolepantoprazolepazopanibpharmacokinetics

Identifiers

PMID33428771
PMCPMC8048885
OpenAlexW3119280060

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.