Evidence map›Paper›PMID 35719402›Full record

ArticleFrontiers in genetics2022

Combining Z-Score and Maternal Copy Number Variation Analysis Increases the Positive Rate and Accuracy in Non-Invasive Prenatal Testing.

Liheng Chen, Lihong Wang, Zhipeng Hu, Yilun Tao, Wenxia Song, Yu An, Xiaoze Li

Abstract read
In one paragraph

Article in Frontiers in genetics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–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

7 citing papers in PubMed.

  1. Risks of ignoring uncertainty propagation in AI-augmented security pipelines.Risk analysis : an official publication of the Society for Risk Analysis · 2025
    Article
  2. A retrospective analysis of 6942 amniocentesis cases.BMC pregnancy and childbirth · 2025
    Article
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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

7 authors.

Liheng ChenDepartment of Medical Genetics, Changzhi Maternal and Child Health Care Hospital, Changzhi, China.
Lihong WangDepartment of Pediatrics, Changzhi Maternal and Child Health Care Hospital, Changzhi, China.
Zhipeng HuDepartment of Medical Genetics, Changzhi Maternal and Child Health Care Hospital, Changzhi, China.
Yilun TaoDepartment of Medical Genetics, Changzhi Maternal and Child Health Care Hospital, Changzhi, China.
Wenxia SongObstetrics Department, Changzhi Maternal and Child Health Care Hospital, Changzhi, China.
Yu AnSchool of Life Sciences, Fudan University, Shanghai, China.
Xiaoze LiDepartment of Medical Genetics, Changzhi Maternal and Child Health Care Hospital, Changzhi, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

aneuploidiesbirth defectscopy number variations (CNVs)non-invasive prenatal testing (NIPT)positive predictive value (PPV)prenatal diagnosisz-scores

Identifiers

PMID35719402
PMCPMC9201951

What OpenQuestion holds

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LicenceCC BY
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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.