Evidence map›Paper›PMID 37109459›Full record

ArticleLife (Basel, Switzerland)2023

Impact of Breast Cancer and Germline BRCA Pathogenic Variants on Fertility Preservation in Young Women.

Elze Prokurotaite, Margherita Condorelli, Julie Dechene, Jason Bouziotis, Matteo Lambertini, Isabelle Demeestere

Open access · goldAbstract read
In one paragraph

Article in Life (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
1.4field-weighted citation impact, top 19% 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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 5 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Review
  5. Article
  6. Review
  7. Review
  8. Fertility and Pregnancy-Related Issues in YoungBreast cancer : basic and clinical research · 2024
    Review
  9. BRCA Mutations and Fertility Preservation.International journal of molecular sciences · 2023
    Review
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 2 institutions in 2 countries.

Elze ProkurotaiteFertility Clinic, Department of Obstetrics and Gynecology, H.U.B-Hôpital Erasme, Université Libre de Bruxelles, 1070 Brussels, Belgium.
Margherita CondorelliFertility Clinic, Department of Obstetrics and Gynecology, H.U.B-Hôpital Erasme, Université Libre de Bruxelles, 1070 Brussels, Belgium.ORCID 0000-0002-1104-8208
Julie DecheneResearch Laboratory on Human Reproduction, Université Libre de Bruxelles, 1070 Brussels, Belgium.
Jason BouziotisDepartment of Biomedical Research, H.U.B-Hôpital Erasme, Université Libre de Bruxelles, 1070 Brussels, Belgium.
Matteo LambertiniDepartment of Internal Medicine and Medical Specialties (DiMI), School of Medicine, University of Genova, 16132 Genova, Italy.ORCID 0000-0003-1797-5296
Isabelle DemeestereFertility Clinic, Department of Obstetrics and Gynecology, H.U.B-Hôpital Erasme, Université Libre de Bruxelles, 1070 Brussels, Belgium.
Université Libre de Bruxelles · BEOspedale Policlinico San Martino · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSeveral studies have suggested that breast cancer (BC) and germline BRCA pathogenic variants (gBRCA PVs) could have a deleterious impact on ovarian reserve. Nevertheless, data are limited and mixed. Our objective was to evaluate the performance of fertility preservation (FP) in terms of the number of collected mature oocytes after ovarian stimulation (OS) in young women carrying a gBRCA PV, associated or not with BC.

methodsWe conducted a retrospective monocentric study at HUB-Hôpital Erasme in Brussels. All women aged between 18 and 41 years diagnosed with invasive non-metastatic BC and/or gBRCA PV carriers who underwent OS for FP or preimplantation genetic testing for monogenic disorder (PGT-M) between November 2012 and October 2021 were included. Three groups were compared: BC patients without a gBRCA PV, BC patients with a gBRCA PV, and healthy gBRCA PV carriers. Ovarian reserve was evaluated based on the efficacy of OS and AMH levels.

resultsA total of 85 patients underwent 100 cycles. The mean age (32.2 ± 3.9 years;

conclusionNeither BC nor a gBRCA PV significantly affects ovarian reserve and FP efficacy in terms of the number of mature oocytes retrieved.

Indexed as

BRCA mutationbreast cancerfertility preservationgermline BRCA pathogenic variantsoocyte cryopreservationovarian reservepregnancy and follow-uppreimplantation genetic diagnosis

Identifiers

PMID37109459
PMCPMC10146760
OpenAlexW4362585656

What Socratic 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 Socratic graph.