Evidence map›Paper›PMID 33498737›Full record

ArticleCancers2021

Pure Ductal Carcinoma In Situ of the Breast: Analysis of 270 Consecutive Patients Treated in a 9-Year Period.

Corrado Chiappa, Alice Bonetti, Giulio Jad Jaber, Valentina De Berardinis, Veronica Bianchi, Francesca Rovera

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Cancers, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.2field-weighted citation impact, top 59% 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

2 citing papers in PubMed, 3 citations in OpenAlex.

  1. Review
  2. 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 at 1 institution in 1 country.

Corrado ChiappaSSD Breast Unit-ASST-Settelaghi Varese, Senology Research Center, Department of Medicine, University of Insubria, 21100 Varese, Italy.
Alice BonettiSSD Breast Unit-ASST-Settelaghi Varese, Senology Research Center, Department of Medicine, University of Insubria, 21100 Varese, Italy.
Giulio Jad JaberSSD Breast Unit-ASST-Settelaghi Varese, Senology Research Center, Department of Medicine, University of Insubria, 21100 Varese, Italy.
Valentina De BerardinisSSD Breast Unit-ASST-Settelaghi Varese, Senology Research Center, Department of Medicine, University of Insubria, 21100 Varese, Italy.
Veronica BianchiSSD Breast Unit-ASST-Settelaghi Varese, Senology Research Center, Department of Medicine, University of Insubria, 21100 Varese, Italy.
Francesca RoveraSSD Breast Unit-ASST-Settelaghi Varese, Senology Research Center, Department of Medicine, University of Insubria, 21100 Varese, Italy.
University of Insubria · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionDuctal carcinoma in situ (DCIS) is an intraductal neoplastic proliferation of epithelial cells that are confined within the basement membrane of the breast ductal system. This retrospective observational analysis aims at reviewing the issues of this histological type of cancer. MATERIALS AND

methodsPatients treated for DCIS between 1 January 2009 and 31 December 2018 were identified from a retrospective database. The patients were divided into two groups of 5 years each, the first group including patients treated from 2009 to 2013, and the second group including patients treated from 2014 to 2018. Once the database was completed, we performed a statistical analysis to see if there were significant differences among the 2 periods. Statistical analyses were performed using GraphPad Prism software for Windows, and the level of significance was set at

results3586 female patients were treated for breast cancer over the 9-year study period (1469 patients from 2009 to 2013 and 2117 from 2014 to 2018), of which 270 (7.53%) had pure DCIS in the final pathology. The median age of diagnosis was 59-year-old (range 36-86). In the first period, 81 (5.5%) women out of 1469 had DCIS in the final pathology, in the second, 189 (8.9%) out of 2117 had DCIS in the final pathology with a statistically significant increase (

Indexed as

breast cancerDCISductal carcinomasurgery

Identifiers

PMID33498737
PMCPMC7865419
OpenAlexW3121903609

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.