Evidence map›Paper›PMID 35118821›Full record

ArticleClinical and translational science2022

Effect of enzalutamide on PK of P-gp and BCRP substrates in cancer patients: CYP450 induction may not always predict overall effect on transporters.

Srinivasu Poondru, Vitalii Ghicavii, Reza Khosravan, Pooja Manchandani, Nakyo Heo, Selina Moy, Tomasz Wojtkowski, Melanie Patton, Gabriel P Haas

Registry-linked trialOpen access · goldAbstract readClinical Trial, Phase I
In one paragraph

Article in Clinical and translational science, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04094519 (A Phase 1 Open-label Study to Evaluate the Effect of Multiple Doses of Enzalutamide on the Pharmacokinetics of Substrates of P-glycoprotein), which is not on this map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.5field-weighted citation impact, top 16% 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.

NCT04094519 phase1completednot on this map

A Phase 1 Open-label Study to Evaluate the Effect of Multiple Doses of Enzalutamide on the Pharmacokinetics of Substrates of P-glycoprotein (Digoxin) and Breast Cancer Resistant Protein (Rosuvastatin) in Male Subjects With Prostate Cancer

TypeinterventionalSponsorAstellas Pharma Global Development, Inc.Ran2020 to 2020Enrolled24ConditionsProstate CancerArmsenzalutamide, enzalutamide Placebo, digoxin, rosuvastatin
3 · Its place in the literature

Who cites it

11 citing papers in PubMed, 15 citations in OpenAlex.

  1. Trial
  2. Review
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Review
  10. Article
  11. 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

9 authors at 2 institutions in 1 country.

Srinivasu PoondruAstellas Pharma Inc., Northbrook, Illinois, USA.
Vitalii GhicaviiPMSI Republican Clinical Hospital "Timofei, Moşneaga," ARENSIA EM, Chişinău, Moldova.
Reza KhosravanPfizer Inc., San Diego, California, USA.
Pooja ManchandaniAstellas Pharma Inc., Northbrook, Illinois, USA.
Nakyo HeoAstellas Pharma Inc., Northbrook, Illinois, USA.
Selina MoyAstellas Pharma Inc., Northbrook, Illinois, USA.
Tomasz WojtkowskiAstellas Pharma Inc., Northbrook, Illinois, USA.
Melanie PattonAstellas Pharma Inc., Northbrook, Illinois, USA.
Gabriel P HaasAstellas Pharma Inc., Northbrook, Illinois, USA.
Astellas Pharma (United States) · USPfizer (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Drug-drug interaction (DDI) is an important consideration for clinical decision making in prostate cancer treatment. The objective of this study was to evaluate the effect of enzalutamide, an oral androgen receptor inhibitor, on the pharmacokinetics (PK) of digoxin (P-glycoprotein [P-gp] probe substrate) and rosuvastatin (breast cancer resistance protein [BCRP] probe substrate) in men with metastatic castration-resistant prostate cancer (mCRPC). This was a phase I, open-label, fixed-sequence, crossover study (NCT04094519). Eligible men with mCRPC received a single dose of transporter probe cocktail containing 0.25 mg digoxin and 10 mg rosuvastatin plus enzalutamide placebo-to-match on day 1. On day 8, patients started 160 mg enzalutamide once daily through day 71. On day 64, patients also received a single dose of the cocktail. The primary end points were digoxin and rosuvastatin plasma maximum concentration (C

Indexed as

ATP Binding Cassette Transporter, Subfamily B, Member 1Prostatic Neoplasms, Castration-ResistantATP Binding Cassette Transporter, Subfamily BATP Binding Cassette Transporter, Subfamily G, Member 2BenzamidesCross-Over StudiesDigoxinDrug InteractionsHumansMaleMembrane Transport ProteinsNeoplasm ProteinsNitrilesPharmaceutical PreparationsPhenylthiohydantoinRosuvastatin CalciumATP Binding Cassette Transporter, Subfamily BATP Binding Cassette Transporter, Subfamily B, Member 1ATP Binding Cassette Transporter, Subfamily G, Member 2BenzamidesDigoxinenzalutamideMembrane Transport ProteinsNeoplasm ProteinsNitrilesPharmaceutical PreparationsPhenylthiohydantoinRosuvastatin Calcium

Identifiers

PMID35118821
PMCPMC9099123
OpenAlexW4210652166

What OpenQuestion holds

Textmetadata
LicenceCC BY-ND
Read underepoch 390

Registered trials

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.