Evidence map›Paper›PMID 32189334›Full record

ArticleClinical pharmacology and therapeutics2020

Population Analysis of Anidulafungin in Infants to Older Adults With Confirmed or Suspected Invasive Candidiasis.

Rujia Xie, Lynn McFadyen, Susan Raber, Robert Swanson, Margaret Tawadrous, Heidi Leister-Tebbe, Michael Cohen-Wolkowiez, Daniel K Benjamin, Ping Liu

Open access · hybridAbstract read
In one paragraph

Article in Clinical pharmacology and therapeutics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.1field-weighted citation impact, top 43% 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

4 citing papers in PubMed, 10 citations in OpenAlex.

  1. Observational
  2. Review
  3. Review
  4. Echinocandins - structure, mechanism of action and use in antifungal therapy.Journal of enzyme inhibition and medicinal chemistry · 2022
    Review
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 4 institutions in 3 countries.

Rujia XiePharmacometrics, Pfizer Asia Manufacturing Pte Ltd, Singapore City, Singapore.
Lynn McFadyenPharmacometrics, Pfizer Research and Development UK Ltd, Kent, UK.
Susan RaberClinical Pharmacology, Pfizer Inc, La Jolla, California, USA.
Robert SwansonClinical Research and Development, Pfizer Inc, Groton, Connecticut, USA.
Margaret TawadrousGlobal Product Development, Pfizer Inc, Groton, Connecticut, USA.
Heidi Leister-TebbeClinical Research and Development, Pfizer Inc, Groton, Connecticut, USA.
Michael Cohen-WolkowiezDuke Clinical Research Institute, Durham, North Carolina, USA.
Daniel K BenjaminDuke Clinical Research Institute, Durham, North Carolina, USA.
Ping LiuFormerly Clinical Pharmacology, Development China, Pfizer Inc, Beijing, China.
Pfizer (United States) · USClinical Research Institute · USPfizer (China) · CNPfizer (United Kingdom) · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In a pooled population analysis, we investigated the pharmacokinetics of i.v. anidulafungin in four studies across a full range of adult and pediatric ages in patients with confirmed, suspected, or at high risk of invasive candidiasis (IC). Relationships between anidulafungin exposure and key efficacy end points (global response of success and all-cause mortality) and safety end points (all-cause hepatic or gastrointestinal adverse events) in all patients and separately in pediatric patients and the appropriate dosing regimen for IC treatment in pediatric patients were evaluated. Pediatric patients received a 3.0 mg/kg (maximum 200 mg) i.v. loading dose and 1.5 mg/kg (maximum 100 mg) daily thereafter. Adults received a 200 mg i.v. loading dose and 100 mg daily thereafter. Estimated systemic anidulafungin exposures were similar across age groups (neonates to adults) at the weight-based doses studied in pediatric patients. No clear associations were identified between anidulafungin exposure and efficacy or safety end points.

Indexed as

Models, BiologicalAdministration, IntravenousAdolescentAdultAgedAged, 80 and overAge FactorsAnidulafunginAntifungal AgentsCandidiasis, InvasiveChildChild, PreschoolClinical Trials as TopicDose-Response Relationship, DrugDrug Dosage CalculationsDrug MonitoringAnidulafunginAntifungal Agents

Identifiers

PMID32189334
PMCPMC7485140
OpenAlexW3012213527

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.