Evidence map›Paper›PMID 19809482›Full record

ArticleEuropean journal of human genetics : EJHG2010

Understanding sickle cell carrier status identified through newborn screening: a qualitative study.

Fiona A Miller, Martha Paynter, Robin Z Hayeems, Julian Little, June C Carroll, Brenda J Wilson, Judith Allanson, Jessica P Bytautas, Pranesh Chakraborty

Abstract read
In one paragraph

Article in European journal of human genetics : EJHG, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing 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

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

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  12. Primary care role in expanded newborn screening: After the heel prick test.Canadian family physician Medecin de famille canadien · 2013
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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

9 authors.

Fiona A MillerFaculty of Medicine, Department of Health Policy, Management and Evaluation, University of Toronto, Toronto, Ontario, Canada. fiona.miller@utoronto.ca
Martha Paynter
Robin Z Hayeems
Julian Little
June C Carroll
Brenda J Wilson
Judith Allanson
Jessica P Bytautas
Pranesh Chakraborty

Funding

Canadian Institutes of Health Research 80495
6 · The paper itself

Abstract

The expansion of newborn screening (NBS) is increasing the generation of incidental results, notably carrier results. Although carrier status is generally understood to be clinically benign, concerns persist that parents may misunderstand its meaning, with deleterious effects on children and their families. Expansion of the NBS panel in Ontario, Canada in 2006 to include sickle cell disorders drew attention to the policy challenge of incidental carrier results. We conducted a study of consumer and provider attitudes to inform policy on disclosure. In this paper, we report the results of (i) qualitative interviews with health-care providers, advocates and parents of carrier infants and (ii) focus groups with new parents and individuals active with the sickle cell community. Lay and provider participants generally believed that carrier results were clinically insignificant. However, some uncertainty persisted among lay consumers in the form of conjecture or doubt. In addition, consumers and advocates who were most informed about the disease articulated insistent yet dissonant claims of clinical significance. Meanwhile, providers referenced research knowledge to offer an equivocal assessment of the possibility and significance of clinically symptomatic carrier status. We conclude that many interpretations of carrier status are in circulation, failing to fit neatly into the categories of 'clinically significant' or 'benign.' This creates challenges for communicating clearly with parents - challenges exacerbated by inconsistent messages from screening programs regarding the significance of sickle cell carrier status. Disclosure policy related to incidentally generated infant carrier results needs to account for these complex realities.

Indexed as

HeterozygoteAnemia, Sickle CellFemaleHealth PersonnelHumansInfant, NewbornMaleNeonatal ScreeningUncertainty

Identifiers

PMID19809482
PMCPMC2987218

What OpenQuestion holds

Textmetadata
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.