Evidence map›Paper›PMID 26940446›Full record

ArticleJournal of genetic counseling2016

"Something Extra on Chromosome 5": Parents' Understanding of Positive Prenatal Chromosomal Microarray Analysis (CMA) Results.

Sarah A Walser, Allison Werner-Lin, Amita Russell, Ronald J Wapner, Barbara A Bernhardt

Abstract read
In one paragraph

Article in Journal of genetic counseling, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 2 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

12 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Systematic Review: The Psychosocial Impacts of Autism-Related Genetic Testing.Journal of the American Academy of Child and Adolescent Psychiatry · 2026
    Pooled it
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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

5 authors.

Sarah A WalserDivision of Translational Medicine and Human Genetics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA. sarah.walser@uphs.upenn.edu.
Allison Werner-LinSchool of Social Policy and Practice, University of Pennsylvania, Philadelphia, PA, USA.
Amita RussellDepartment of Obstetrics and Gynecology, Columbia University Medical Center, New York, NY, USA.
Ronald J WapnerDepartment of Obstetrics and Gynecology, Columbia University Medical Center, New York, NY, USA.
Barbara A BernhardtDivision of Translational Medicine and Human Genetics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA.

Funding

Prenatal Genetic Diagnosis by Genomic Sequencing: A Prospective EvaluationR01HD055651 · NICHD · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI Wendy K Chung, Vaidehi Jobanputra · 2007 to 2026
$16.5M
PRENATAL CYTOGENETIC DIAGNOSIS BY ARRAY-BASED COPY NUMBER ANALYSES: Follow-upU01HD055651 · NICHD · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI WAPNER, RONALD · 2012 to 2016
$6.6M
NICHD NIH HHS R01 HD055651NICHD NIH HHS U01 HD055651
6 · The paper itself

Abstract

This study aims to explore how couples' understanding of the nature and consequences of positive prenatal chromosomal microarray analysis (CMA) results impacts decision-making and concern about pregnancy. We interviewed 28 women and 12 male partners after receiving positive results and analyzed the transcripts to assess their understanding and level of concern about the expected clinical implications of results. Participant descriptions were compared to the original laboratory interpretation. When diagnosed prenatally, couples' understanding of the nature and consequences of copy number variants (CNVs) impacts decision-making and concern. Findings suggest women, but less so partners, generally understand the nature and clinical implications of prenatal CMA results. Couples feel reassured, perhaps sometimes falsely so, when a CNV is inherited from a "normal" parent and experience considerable uncertainty when a CNV is de novo, frequently precipitating a search for additional information and guidance. Five factors influenced participants' concern including: the pattern of inheritance, type of possible phenotypic involvement, perceived manageability of outcomes, availability and strength of evidence about outcomes associated with the CNV, and provider messages about continuing the pregnancy. A good understanding of results is vital as couples decide whether or not to continue with their pregnancy and seek additional information to assist in pregnancy decision-making.

Indexed as

ComprehensionDecision MakingDNA Copy Number VariationsAdultChromosomes, HumanFemaleGenetic CounselingHumansMaleMicroarray AnalysisMiddle AgedParentsPregnancyPrenatal DiagnosisUncertaintyYoung AdultCopy number variantGenetic counselingMicroarray analysisPrenatal testingUnderstanding

Identifiers

PMID26940446
PMCPMC5011030

What OpenQuestion holds

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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.