Evidence map›Paper›PMID 24423928›Full record

Trial reportBritish journal of cancer2014

Impact of rapid genetic counselling and testing on the decision to undergo immediate or delayed prophylactic mastectomy in newly diagnosed breast cancer patients: findings from a randomised controlled trial.

M R Wevers, N K Aaronson, S Verhoef, E M A Bleiker, D E E Hahn, M A Kuenen, J van der Sanden-Melis, T Brouwer, F B L Hogervorst, R B van der Luijt and 14 more

Open access · hybridAbstract readRandomized Controlled Trial
In one paragraph

Trial report in British journal of cancer, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 3 pooled it
2.6field-weighted citation impact, top 10% 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, 3 syntheses or guidelines pooled it, 29 citations in OpenAlex.

  1. Pooled it
  2. Decision coaching for people making healthcare decisions.The Cochrane database of systematic reviews · 2021
    Pooled it
  3. Pooled it
  4. Trial
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  11. Article
  12. Gaps in Receipt of Clinically Indicated Genetic Counseling After Diagnosis of Breast Cancer.Journal of clinical oncology : official journal of the American Society of Clinical Oncology · 2018
    Article
  13. Article
  14. Next-generation sequencing ofAnnals of surgical treatment and research · 2017
    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

24 authors at 14 institutions in 3 countries.

M R Wevers1] Division of Psychosocial Research and Epidemiology, The Netherlands Cancer Institute, PO Box 90203, 1006 BE Amsterdam, The Netherlands [2] Division of Biomedical Genetics, University Medical Center Utrecht, PO Box 85090, 3508 AB Utrecht, The Netherlands.
N K AaronsonDivision of Psychosocial Research and Epidemiology, The Netherlands Cancer Institute, PO Box 90203, 1006 BE Amsterdam, The Netherlands.
S VerhoefFamily Cancer Clinic, The Netherlands Cancer Institute, PO Box 90203, 1006 BE Amsterdam, The Netherlands.
E M A BleikerDivision of Psychosocial Research and Epidemiology & Family Cancer Clinic, The Netherlands Cancer Institute, PO Box 90203, 1006 BE Amsterdam, The Netherlands.
D E E HahnDepartment of Psychosocial Counseling, The Netherlands Cancer Institute, PO Box 90203, 1006 BE Amsterdam, The Netherlands.
M A KuenenDivision of Psychosocial Research and Epidemiology, The Netherlands Cancer Institute, PO Box 90203, 1006 BE Amsterdam, The Netherlands.
J van der Sanden-MelisDivision of Biomedical Genetics, University Medical Center Utrecht, PO Box 85090, 3508 AB Utrecht, The Netherlands.
T BrouwerDivision of Biomedical Genetics, University Medical Center Utrecht, PO Box 85090, 3508 AB Utrecht, The Netherlands.
F B L HogervorstDivision of Pathology, The Netherlands Cancer Institute, PO Box 90203, 1006 BE Amsterdam, The Netherlands.
R B van der LuijtDivision of Biomedical Genetics, University Medical Center Utrecht, PO Box 85090, 3508 AB Utrecht, The Netherlands.
H B ValdimarsdottirDepartment of Oncological Sciences, Mount Sinai School of Medicine, Icahn Medical Institute, 1425 Madison Avenue, New York, NY 10029, USA.
T van DalenDivision of Surgery, Diakonessen Hospital, PO Box 80250, 3508 TG Utrecht, The Netherlands.
E B M TheunissenDivision of Surgery, St Antonius Hospital, PO Box 2500, 3430EM Nieuwegein, The Netherlands.
B van OoijenDivision of Surgery, Meander Medical Center, PO Box 1502, 3800 BM Amersfoort, The Netherlands.
M A de RoosDivision of Surgery, Rivierenland Hospital, PO Box 6024, 4000 HA Tiel, The Netherlands.
P J BorgsteinDivision of Surgery, Onze Lieve Vrouwe Gasthuis, PO Box 95500, 1090 HM Amsterdam, The Netherlands.
B C VrouenraetsDivision of Surgery, St Lucas Andreas Hospital, PO Box 9243, 1006 AE Amsterdam, The Netherlands.
E VriensDivision of Surgery, Tergooi Hospitals, PO Box 10016, 1201 DA Blaricum, The Netherlands.
W H BoumaDivision of Surgery, Gelre Hospitals, Albert Schweitzerlaan 31, 7334 DZ Apeldoorn, The Netherlands.
H RijnaDivision of Surgery, Kennemer Gasthuis, PO Box 417, 2000 AK Haarlem, The Netherlands.
J P VenteDivision of Surgery, Zuwe Hofpoort Hospital, PO Box 8000, 3440 JD Woerden, The Netherlands.
A J WitkampDivision of Surgery, University Medical Center Utrecht, PO Box 85500, 3508GA Utrecht, The Netherlands.
E J T RutgersDivision of Surgery, the Netherlands Cancer Institute, PO Box 90203, 1006 BE Amsterdam, The Netherlands.
M G E M AusemsDivision of Biomedical Genetics, University Medical Center Utrecht, PO Box 85090, 3508 AB Utrecht, The Netherlands.
University Medical Center Utrecht · NLThe Netherlands Cancer Institute · NLDiakonessenhuis hospital · NLGelre Hospitals · NLIcahn School of Medicine at Mount Sinai · USInstitute of Cancer Research · CAMeander Medisch Centrum · NLOLVG · NLOncode Institute · NLSint Lucas Andreas Hospital · NLSpaarne Gasthuis · NLSt. Antonius Ziekenhuis · NLTergooi · NLZiekenhuis Rivierenland · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundFemale breast cancer patients with a BRCA1/2 mutation have an increased risk of contralateral breast cancer. We investigated the effect of rapid genetic counselling and testing (RGCT) on choice of surgery.

methodsNewly diagnosed breast cancer patients with at least a 10% risk of a BRCA1/2 mutation were randomised to an intervention group (offer of RGCT) or a control group (usual care; ratio 2 : 1). Primary study outcomes were uptake of direct bilateral mastectomy (BLM) and delayed contralateral prophylactic mastectomy (CPM).

resultsBetween 2008 and 2010, we recruited 265 women. On the basis of intention-to-treat analyses, no significant group differences were observed in percentage of patients opting for a direct BLM (14.6% for the RGCT group vs 9.2% for the control group; odds ratio (OR) 2.31; confidence interval (CI) 0.92-5.81; P=0.08) or for a delayed CPM (4.5% for the RGCT group vs 5.7% for the control group; OR 0.89; CI 0.27-2.90; P=0.84). Per-protocol analysis indicated that patients who received DNA test results before surgery (59 out of 178 women in the RGCT group) opted for direct BLM significantly more often than patients who received usual care (22% vs 9.2%; OR 3.09, CI 1.15-8.31, P=0.03).

interpretationAlthough the large majority of patients in the intervention group underwent rapid genetic counselling, only a minority received DNA test results before surgery. This may explain why offering RGCT yielded only marginally significant differences in uptake of BLM. As patients who received DNA test results before surgery were more likely to undergo BLM, we hypothesise that when DNA test results are made routinely available pre-surgery, they will have a more significant role in surgical treatment decisions.

Indexed as

Choice BehaviorGenetic CounselingHealth Impact AssessmentAdultAgedBRCA1 ProteinBRCA2 ProteinBreast NeoplasmsFemaleGenetic Predisposition to DiseaseGenetic TestingHumansMastectomyMiddle AgedSurveys and QuestionnairesYoung AdultBRCA1 ProteinBRCA1 protein, humanBRCA2 ProteinBRCA2 protein, human

Identifiers

PMID24423928
PMCPMC3929884
OpenAlexW2000968839

What OpenQuestion holds

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LicenceCC BY-NC-SA
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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.