Evidence map›Paper›PMID 32122644›Full record

ReviewSeminars in perinatology2020

Methods to study mechanisms underlying altered hepatic drug elimination during pregnancy.

Hyunyoung Jeong, Catherine S Stika

Open access · greenAbstract readReview
In one paragraph

Review in Seminars in perinatology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.5field-weighted citation impact, top 34% 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

6 citing papers in PubMed, 10 citations in OpenAlex.

  1. Mechanisms of altered hepatic drug disposition during pregnancy: small molecules.Expert opinion on drug metabolism & toxicology · 2025
    Review
  2. Impact of sex and pregnancy on hepatic CYP3A4 expression and activity in a humanized mouse model.Drug metabolism and disposition: the biological fate of chemicals · 2025
    Article
  3. Review
  4. Article
  5. Article
  6. 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

2 authors at 2 institutions in 1 country.

Hyunyoung JeongDepartment of Pharmaceutical Sciences, College of Pharmacy, University of Illinois at Chicago, 900 S. Ashland Ave, Chicago, IL 60607, United States. Electronic address: yjeong@uic.edu.
Catherine S StikaDepartment of Obstetrics and Gynecology, Northwestern University Feinberg School of Medicine, Chicago, IL, United States.
Northwestern University · USUniversity of Illinois Chicago · US

Funding

Pharmacogenetic Risks Operating in Failure Of Nifedipine to Delay Pre-Term Birth (PROFOUND-PTB)R01HD089455 · NICHD · UNIVERSITY OF ILLINOIS AT CHICAGO · PI JEONG, HYUNYOUNG · 2017 to 2021
$3.4M
NICHD NIH HHS R01 HD089455
6 · The paper itself

Abstract

Hepatic drug metabolism is a major route of drug elimination, mediated by multiple drug-metabolizing enzymes. Any changes in the rate and extent of hepatic drug metabolism can lead to altered drug efficacy or toxicity. Accumulating clinical evidence indicates that pregnancy is accompanied by changes in hepatic drug metabolism. In this article, we discuss in vitro and in vivo tools used to study the mechanisms underlying the altered drug metabolism during pregnancy, focusing on primary hepatocyte culture, transgenic animal models, and use of probe drugs to assess change in enzymatic activity. The information obtained from these studies has enabled prediction of clinical PK changes for a given drug in pregnant women.

Indexed as

AnimalsBiomedical ResearchCytochrome P-450 Enzyme SystemFemaleHepatobiliary EliminationHepatocytesHumansLiverMiceMice, TransgenicModels, AnimalPharmaceutical PreparationsPharmacokineticsPregnancyPrimary Cell CultureCytochrome P-450 Enzyme SystemPharmaceutical PreparationsHepatic drug metabolismHepatocytesPregnancyTransgenic mice

Identifiers

PMID32122644
PMCPMC7319048
OpenAlexW3001067732

What OpenQuestion holds

Textmetadata
LicenceTDM
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.