Evidence map›Paper›PMID 29702563›Full record

ArticleDiseases (Basel, Switzerland)2018

Hepatitis C in Pregnancy.

Pratima Dibba, Rosann Cholankeril, Andrew A Li, Meera Patel, Mariam Fayek, Christy Dibble, Nnenna Okpara, Autumn Hines, Aijaz Ahmed

Open access · goldAbstract read
In one paragraph

Article in Diseases (Basel, Switzerland), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
2.8field-weighted citation impact, top 8% 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

14 citing papers in PubMed, 1 synthesis or guideline pooled it, 43 citations in OpenAlex.

  1. Pooled it
  2. Hepatitis C virus in childhood and pregnancy.Infectious diseases & immunity · 2025
    Review
  3. Review
  4. Article
  5. Viral hepatitis in pregnancy.Journal of viral hepatitis · 2022
    Review
  6. Article
  7. Review
  8. Review
  9. Review
  10. Article
  11. Article
  12. Review
  13. Article
  14. 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 1 country.

Pratima DibbaDepartment of Gastroenterology, Women & Infants Hospital/Warren Alpert School of Medicine, Brown University, Providence, RI 02905, USA. pratima_dibba@brown.edu.
Rosann CholankerilDepartment of Medicine, Roger Williams Medical Center, Providence, RI 02908, USA. rtc1088@gmail.com.
Andrew A LiDivision of Gastroenterology and Hepatology, Stanford University School of Medicine, Stanford, CA 94304, USA. andrewli@stanford.edu.
Meera PatelDepartment of Hematology/Oncology, Wake Forest Baptist Medical Center, Winston-Salem, NC 27157, USA. mrpatel@wakehealth.edu.
Mariam FayekDepartment of Gastroenterology, Women & Infants Hospital/Warren Alpert School of Medicine, Brown University, Providence, RI 02905, USA. mfayek@wihri.org.
Christy DibbleDepartment of Gastroenterology, Women & Infants Hospital/Warren Alpert School of Medicine, Brown University, Providence, RI 02905, USA. cdibble@wihri.org.
Nnenna OkparaDepartment of Gastroenterology, Women & Infants Hospital/Warren Alpert School of Medicine, Brown University, Providence, RI 02905, USA. nokpara@wihri.org.
Autumn HinesDepartment of Gastroenterology, Women & Infants Hospital/Warren Alpert School of Medicine, Brown University, Providence, RI 02905, USA. ahines@kentri.org.
Aijaz AhmedDivision of Gastroenterology and Hepatology, Stanford University School of Medicine, Stanford, CA 94304, USA. aijazahmed@stanford.edu.ORCID 0000-0002-3609-8586
Brown University · USStanford University · USAtrium Health Wake Forest Baptist · USRoger Williams Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The prevalence of hepatitis C in pregnancy is as high as 3.6% in large cohorts. The prevalence of hepatitis C acquired by vertical transmission is 0.2% to 0.4% in the United States and Europe. Although screening is not recommended in the absence of certain risk factors, the importance of understanding hepatitis C in pregnancy lies in its association with adverse maternal and neonatal outcomes. There is potential for those infants infected by vertical transmission to develop chronic hepatitis C, cirrhosis or hepatocellular carcinoma. The risk of vertical transmission is increased when mothers are co-infected with Human Immunodeficiency Virus (HIV) or possess a high viral load. There is no clear data supporting that mode of delivery increases or reduces risk. Breastfeeding is not associated with increased risk of transmission. Premature rupture of membranes, invasive procedures (such as amniocentesis), intrapartum events, or fetal scalp monitoring may increase risk of transmission. In pregnant patients, hepatitis C is diagnosed with a positive ELISA-3 and detectable Hepatitis C Virus (HCV) RNA viral load. Infants born to HCV-infected mothers should be tested for either HCV RNA on at least two separate occasions. Although prevention is not possible, there may be a role for newer direct acting anti-viral medications in the future.

Indexed as

hepatitis C virus infectionpregnancy

Identifiers

PMID29702563
PMCPMC6023348
OpenAlexW2800360838

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.