Evidence map›Paper›PMID 33747613›Full record

ArticleAJP reports2021

Association between Levels of Total Cell-Free DNA and Development of Preeclampsia-A Literature Review.

Yi Wu, Ana Werlang, Weiwei Cheng, Andrea Lanes, Shi Wu Wen, Mark Walker

Abstract readCase Reports
In one paragraph

Article in AJP reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

5 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Single-molecule sequencing reveals a large population of long cell-free DNA molecules in maternal plasma.Proceedings of the National Academy of Sciences of the United States of America · 2021
    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

6 authors.

Yi WuOMNI Research Group, Ottawa Hospital Research Institute, Ottawa, Canada.
Ana WerlangDivision of Maternal-Fetal Medicine, Department of Obstetrics, Gynecology and Newborn Care, The Ottawa Hospital, Ottawa, Canada.ORCID 0000-0001-7979-1770
Weiwei ChengDepartment of Obstetrics, Shanghai JiaoTong University, International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai, China.
Andrea LanesBetter Outcomes and Registry Network, Ottawa, Canada.
Shi Wu WenDepartment of Epidemiology and Community Medicine, University of Ottawa, Ottawa, Canada.
Mark WalkerOHRI, Ottawa Hospital Research Institute, Clinical Epidemiology Program, Ottawa, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

cell-free DNAcfDNApreeclampsiapregnancy

Identifiers

PMID33747613
PMCPMC7964254

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.