Evidence map›Paper›PMID 38629502›Full record

ArticleClinical and translational science2024

Influence of novel CYP2C-haplotype on proton pump inhibitor pharmacokinetics in children.

Kathryn E Kyler, Andrea Gaedigk, Susan Abdel-Rahman, Vincent S Staggs, Robin E Pearce, Paul Toren, J Steven Leeder, Valentina Shakhnovich

Open access · goldAbstract read
In one paragraph

Article in Clinical and translational science, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.4field-weighted citation impact, top 21% 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

3 citing papers in PubMed, 3 citations in OpenAlex.

  1. Review
  2. Pharmaceuticals (Basel, Switzerland) · 2025
    Article
  3. 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 1 country.

Kathryn E KylerDivision of Hospital Medicine, Children's Mercy Kansas City, Kansas City, Missouri, USA.ORCID 0000-0002-5631-2228
Andrea GaedigkSchool of Medicine, University of Missouri-Kansas City, Kansas City, Missouri, USA.ORCID 0000-0001-6968-1893
Susan Abdel-RahmanSchool of Medicine, University of Missouri-Kansas City, Kansas City, Missouri, USA.ORCID 0000-0002-5815-2029
Vincent S StaggsIDDI, Inc. (Formerly Biostatistics & Epidemiology Core, Children's Mercy Research Institute, Kansas City, Missouri), Raleigh, North Carolina, USA.ORCID 0000-0002-6232-9149
Robin E PearceSchool of Medicine, University of Missouri-Kansas City, Kansas City, Missouri, USA.
Paul TorenDivision of Clinical Pharmacology, Toxicology & Therapeutic Innovation, Children's Mercy Research Institute, Kansas City, Missouri, USA.
J Steven LeederSchool of Medicine, University of Missouri-Kansas City, Kansas City, Missouri, USA.ORCID 0000-0001-6688-0504
Valentina ShakhnovichSchool of Medicine, University of Missouri-Kansas City, Kansas City, Missouri, USA.ORCID 0000-0003-3744-648X
Mercy Research · USNew York Times · USChildren's Mercy Hospital · US

Funding

Childrens Mercy Hospital Fellowship Program in Pediatric PharmacologyT32HD069038 · NICHD · CHILDREN'S MERCY HOSP (KANSAS CITY, MO) · PI Laura B Ramsey, Jonathan Wagner · 2011 to 2026
$3.1M
Effect of Obesity on Pantoprazole Pharmacokinetics and Pharmacodynamics in ChildrenK23DK115827 · NIDDK · CHILDREN'S MERCY HOSP (KANSAS CITY, MO) · PI SHAKHNOVICH, VALENTINA · 2020 to 2023
$756k
NICHD NIH HHS T32 HD069038NIDDK NIH HHS K23 DK115827
6 · The paper itself

Abstract

In this brief report, we provide an analysis of the influence of a novel CYP2C haplotype (CYP2C:TG) on proton pump inhibitor (PPI) pharmacokinetics (PK) in children. The CYP2C:TG haplotype has been proposed to be associated with increased CYP2C19 activity. We sought to determine if this CYP2C:TG haplotype resulted in similar alterations in metabolism for proton pump inhibitors, which are primarily metabolized by CYP2C19. In a cohort of 41 children aged 6-21 participating in a PPI pharmacokinetic study, effects of the CYP2C:TG allele were assessed by fitting two linear regression models for each of the six PK outcomes assessed, the second of which accounted for the presence of the CYP2C:TG allele. The difference in R

Indexed as

Aryl Hydrocarbon HydroxylasesCytochrome P-450 Enzyme SystemProton Pump InhibitorsAdolescentChildCytochrome P-450 CYP2C19GenotypeHaplotypesHumansAryl Hydrocarbon HydroxylasesCytochrome P-450 CYP2C19cytochrome P-450 CYP2C subfamilyCytochrome P-450 Enzyme SystemProton Pump Inhibitors

Identifiers

PMID38629502
PMCPMC11022290
OpenAlexW4394874165

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.