Evidence map›Paper›PMID 20407901›Full record

ArticleEuropean radiology2010

Consequences of digital mammography in population-based breast cancer screening: initial changes and long-term impact on referral rates.

Adriana M J Bluekens, Nico Karssemeijer, David Beijerinck, Jan J M Deurenberg, Ruben E van Engen, Mireille J M Broeders, Gerard J den Heeten

Open access · hybridAbstract read
In one paragraph

Article in European radiology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
7.7field-weighted citation impact, top 2% 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

23 citing papers in PubMed, 1 synthesis or guideline pooled it, 64 citations in OpenAlex.

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  16. Quantifying short run cost-effectiveness during a gradual implementation process.The European journal of health economics : HEPAC : health economics in prevention and care · 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

7 authors at 3 institutions in 1 country.

Adriana M J BluekensNational Expert and Training Centre for Breast Cancer Screening, P.O. Box 6873, 6503 GJ, Nijmegen, The Netherlands. a.bluekens@lrcb.umcn.nl
Nico Karssemeijer
David Beijerinck
Jan J M Deurenberg
Ruben E van Engen
Mireille J M Broeders
Gerard J den Heeten
Dutch Expert Centre for Screening · NLAcademic Medical Center · NLRadboud University Nijmegen · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo investigate the referral pattern after the transition to full-field digital mammography (FFDM) in a population-based breast cancer screening programme.

methodsPreceding the nationwide digitalisation of the Dutch screening programme, an FFDM feasibility study was conducted. Detection and referral rates for FFDM and screen-film mammography (SFM) were compared for first and subsequent screens. Furthermore, radiological characteristics of referrals in digital screening were assessed.

resultsA total of 312,414 screening mammograms were performed (43,913 digital and 268,501 conventional), with 4,473 consecutive referrals (966 following FFDM). Initially the FFDM referral rate peaked, and many false-positive results were noted as a consequence of pseudolesions and increased detection of (benign) microcalcifications. A higher overall referral rate was observed in FFDM screening in both first and subsequent examinations (p < .001), with a significant increase in cancer detection (p = .010).

conclusionAs a result of initial inexperience with digital screening images implementing FFDM in a population-based breast cancer screening programme may lead to a strong, but temporary increase in referral. Dedicated training in digital screening for radiographers and screening radiologists is therefore recommended. Referral rates decrease and stabilise (learning curve effect) at a higher level than in conventional screening, yet with significantly enhanced cancer detection.

Indexed as

AgedBreast NeoplasmsFemaleHumansLongitudinal StudiesMammographyMass ScreeningMiddle AgedNetherlandsPractice Patterns, Physicians'PrevalenceRadiographic Image EnhancementReferral and Consultation

Identifiers

PMID20407901
PMCPMC2914257
OpenAlexW1999744239

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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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.