Evidence map›Paper›PMID 29768713›Full record

Trial reportClinical and translational science2018

Clinical Drug-Drug Interaction Potential of BFE1224, Prodrug of Antifungal Ravuconazole, Using Two Types of Cocktails in Healthy Subjects.

Yasuyuki Ishii, Yuko Ito, Shunji Matsuki, Kasumi Sanpei, Osamu Ogawa, Kenji Takeda, Edgar L Schuck, Naoto Uemura

Open access · goldAbstract readClinical Trial
In one paragraph

Trial report in Clinical and translational science, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 2 pooled it
1.9field-weighted citation impact, top 17% 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

11 citing papers in PubMed, 2 syntheses or guidelines pooled it, 14 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Trial
  5. Trial
  6. Article
  7. Article
  8. Kidney injury associated with fosravuconazole L-lysine ethanolate.Clinical and experimental nephrology · 2025
    Article
  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

8 authors at 3 institutions in 2 countries.

Yasuyuki IshiiShinagawa R&D Center, Sato Pharmaceutical Co., Tokyo, Japan.
Yuko ItoShinagawa R&D Center, Sato Pharmaceutical Co., Tokyo, Japan.
Shunji MatsukiClinical Research Center, Souseikai Fukuoka Mirai Hospital, Fukuoka, Japan.
Kasumi SanpeiClinical Research Department, Sato Pharmaceutical Co., Tokyo, Japan.
Osamu OgawaResearch and Development, Seren Pharmaceuticals Inc., Tokyo, Japan.
Kenji TakedaResearch and Development, Seren Pharmaceuticals Inc., Tokyo, Japan.
Edgar L SchuckMedicines Development Center, Eisai Inc., Woodcliff Lake, New Jersey, USA.
Naoto UemuraDepartment of Clinical Pharmacology and Therapeutics, Faculty of Medicine, Oita University, Oita, Japan.
Eisai (United States) · USMirai Hospital · JPOita University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BFE1224, prodrug of ravuconazole, is a novel, once-daily, oral, triazole antifungal drug, and currently in development for the treatment of onychomycosis. The clinical drug-drug interaction (DDI) potential of BFE1224 with cytochrome P450 (CYP) and transporter was assessed by using two types of cocktails in healthy subjects in separate clinical studies. The CYP and transporter cocktails consisted of caffeine/tolbutamide/omeprazole/dextromethorphan/midazolam used in study 1 and digoxin/rosuvastatin used in study 2. In addition, repaglinide was separately administered to the same subjects in study 2. There were no major effects on the pharmacokinetics of CYP and transporter substrates, except for an approximate threefold increase in midazolam exposure after oral administration of BFE1224. The clinical DDIs of BFE1224 were mild for CYP3A and minor for other major CYPs (CYP1A2/2C8/2C9/2C19/2D6) as well as those of P-glycoprotein (P-gp), breast cancer resistance protein (BCRP), organic anion transporting polypeptide (OATP) 1B1, and OATP1B3.

Indexed as

Drug InteractionsAdministration, OralAdultAntifungal AgentsBiological AssayCytochrome P-450 Enzyme SystemFemaleHealthy VolunteersHumansMaleMetabolomeOnychomycosisProdrugsThiazolesTriazolesYoung AdultAntifungal AgentsBFE1224Cytochrome P-450 Enzyme SystemER 30346ProdrugsThiazolesTriazoles

Identifiers

PMID29768713
PMCPMC6132366
OpenAlexW2803157940

What OpenQuestion holds

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LicenceCC BY-NC
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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.