Evidence map›Paper›PMID 31644603›Full record

ArticlePloS one2019

Compliance with clinical guidelines for breast cancer management: A population-based study of quality-of-care indicators in France.

Anne Cowppli-Bony, Brigitte Trétarre, Emilie Marrer, Gautier Defossez, Laetitia Daubisse-Marliac, Gaelle Coureau, Pamela Minicozzi, Anne-Sophie Woronoff, Patricia Delafosse, Florence Molinié and 1 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2019. 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
1.2field-weighted citation impact, top 24% 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

12 citing papers in PubMed, 2 syntheses or guidelines pooled it, 25 citations in OpenAlex.

  1. Breast Cancer Care Quality Indicators in Spain: A Systematic Review.International journal of environmental research and public health · 2021
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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

11 authors at 5 institutions in 2 countries.

Anne Cowppli-BonyLoire-Atlantique Vendee Cancer Registry, Nantes, France.ORCID 0000-0002-3593-3754
Brigitte TrétarreFrench Network of Cancer Registries (FRANCIM), Toulouse, France.
Emilie MarrerFrench Network of Cancer Registries (FRANCIM), Toulouse, France.
Gautier DefossezFrench Network of Cancer Registries (FRANCIM), Toulouse, France.
Laetitia Daubisse-MarliacFrench Network of Cancer Registries (FRANCIM), Toulouse, France.
Gaelle CoureauFrench Network of Cancer Registries (FRANCIM), Toulouse, France.
Pamela MinicozziAnalytical Epidemiology and Health Impact Unit, Department of Preventive and Predictive Medicine, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy.
Anne-Sophie WoronoffFrench Network of Cancer Registries (FRANCIM), Toulouse, France.
Patricia DelafosseFrench Network of Cancer Registries (FRANCIM), Toulouse, France.
Florence MoliniéLoire-Atlantique Vendee Cancer Registry, Nantes, France.
FRANCIM network
Inserm · FRCancéropôle Lyon Auvergne-Rhône-Alpes · FRCentre Hospitalier d'Albi · FRFondazione IRCCS Istituto Nazionale dei Tumori · ITMethodology and Quality of Life Unit in Oncology · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe European Society of Breast Cancer Specialists (EUSOMA), which aims to standardize the quality of patient care in Europe, has defined quality indicators (QIs) for breast cancer (BC) care to assess compliance to current care standards. These QIs are a useful tool to evaluate care organizations. Only population-based studies are able to assess health system performance in "real-life" situations. This population-based study aimed to describe compliance with several EUSOMA QIs overall and according to patient and organizational factors in France.

methods1 560 adult women with primary invasive non-metastatic BC diagnosed in 2012 were randomly selected among all incident BC from 16 French geographical areas covered by cancer registries. Twelve EUSOMA QIs were selected regarding diagnosis, treatment and staging.

resultsThe minimum standard as proposed by EUSOMA was met for nine QIs related to pre-operative definitive diagnosis, multidisciplinary discussion and treatment (single surgery, breast conserving surgery (BCS) for small BC (<3cm), radiotherapy after BCS or mastectomy for regional BC (pN≥2a), hormonotherapy, adjuvant chemotherapy and trastuzumab). Low compliance was observed for sentinel lymph node biopsy (SLNB) and staging imaging. Adherence to guidelines was usually lower in older patients and in patients with comorbidities. Multidisciplinary discussion was positively related to adherence to guidelines for diagnosis, staging practices (SNLB, imaging) and systemic treatments. Compliance also varied by area of residence and by place of first treatment.

conclusionThis study provides the first current, comprehensive overview of BC quality care at a population level in France. The guidelines were correctly applied in percentage satisfying the EUSOMA standards for the diagnosis and treatment of BC, although staging practices (SLNB, imaging) can be improved. These results highlight the need for continuous measurement of adherence to guidelines to improve BC care.

Indexed as

Practice Guidelines as TopicQuality of Health CareAdultAgedBreast NeoplasmsFemaleFranceGuideline AdherenceHumansMiddle AgedNeoplasm InvasivenessNeoplasm StagingSentinel Lymph Node Biopsy

Identifiers

PMID31644603
PMCPMC6808419
OpenAlexW2981611633

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.