Evidence map›Paper›PMID 20431955›Full record

ArticleFamilial cancer2010

Knowledge, attitudes, and clinical experience of physicians regarding preimplantation genetic diagnosis for hereditary cancer predisposition syndromes.

Amanda C Brandt, Matthew L Tschirgi, Kaylene J Ready, Charlotte Sun, Sandra Darilek, Jacqueline Hecht, Banu K Arun, Karen H Lu

Abstract read
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In one paragraph

Article in Familial cancer, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
4.2field-weighted citation impact, top 7% 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

17 citing papers in PubMed, 31 citations in OpenAlex.

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  13. Breast cancer in the young: role of the geneticist.Journal of thoracic disease · 2013
    Article
  14. Views of internists towards uses of PGD.Reproductive biomedicine online · 2013
    Article
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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

8 authors at 3 institutions in 1 country.

Amanda C BrandtDepartment of Gynecologic Oncology, University of Texas M. D. Anderson Cancer Center, Unit 1362, P.O. Box 301439, Houston, TX 77230-1439, USA. acbrandt@mdanderson.org
Matthew L Tschirgi
Kaylene J Ready
Charlotte Sun
Sandra Darilek
Jacqueline Hecht
Banu K Arun
Karen H Lu
The University of Texas MD Anderson Cancer Center · USBaylor College of Medicine · USThe University of Texas Health Science Center at Houston · US

Funding

CANCER PREVENTION EDUCAT--STUDENT RESEARCH EXPERIENCESR25CA056452 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Shine Chang · 1992 to 2026
$6.9M
NCI NIH HHS R25 CA056452NCI NIH HHS R25-CA56452
6 · The paper itself

Abstract

Approximately 5-10% of cancers are caused by an inherited predisposition. Individuals affected by hereditary cancer are often concerned about transmitting a predisposition to cancer to their children. Preimplantation genetic diagnosis (PGD) is a technology that allows embryos without a deleterious mutation associated with a hereditary cancer syndrome to be identified and implanted. The aim of this study is to assess the knowledge, attitudes, and clinical experience of physicians regarding PGD for hereditary cancer predisposition syndromes. Hereditary Breast and Ovarian Cancer (HBOC) and Familial Adenomatous Polyposis (FAP) are two hereditary cancer syndromes highlighted in this present study. A survey assessing physicians' attitudes, knowledge, and clinical practice was completed by a total of 373 gynecologic oncologists (GYN ONCs) and obstetrics and gynecologists (OB/GYNs). Physicians had a limited knowledge of PGD for hereditary cancer; however, physicians reported PGD was an appropriate option for patients with either HBOC or FAP. Although GYN ONCs were more likely to care for patients with hereditary cancer (P < 0.001), they were less likely than OB/GYNs to refer their patients to a PGD specialist (P = 0.004). While 80% of GYN ONCs and 91% of OB/GYNs would refer patients to a PGD specialist, clinical experience indicates that only 29% actually referred their patients. Since 68% of physicians had incorrect or limited knowledge of PGD for hereditary cancer, there is a need for additional education.

Indexed as

Genetic Predisposition to DiseaseHealth Knowledge, Attitudes, PracticeNeoplastic Syndromes, HereditaryPreimplantation DiagnosisData CollectionFemaleHumansPhysiciansPregnancy

Identifiers

PMID20431955
OpenAlexW1999866417

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.