Role of the general practitioner in the care of BRCA1 and BRCA2 mutation carriers: General practitioner and patient perspectives.

Abstract:

BACKGROUND:General practitioners (GPs) have an increasing role in referring patients with putative mutation in BRCA1/2 genes for genetics consultation and for long-term follow-up of mutation carriers. METHODS:We compared the expectations of the GPs' role according to BRCA1/2 mutation carriers and to GPs themselves. RESULTS:Overall, 38% (58/152) of eligible GPs and 70% (176/252) of eligible patients were surveyed. Although 81% of GPs collected the family history, only 24% considered that they know criteria indicating genetics consultation and 39% sufficient knowledge of BRCA1/2 guidelines to answer patients' questions. Twelve% of GPs were aware of the French national guidelines. Among unsatisfied patients, 40% felt that their GP was able to answer (moderately, sufficiently, or completely) specific questions about BRCA1/2 care as compared with 81% in satisfied patients. Only 33% of GPs reported being informed directly by the geneticist about the patients' results. GPs' main expectations for their role in BRCA1/2 carrier care were psychological support and informing relatives about screening (72% and 71%, respectively), which contrasts with the perceptions of patients, who mainly requested medical advice for BRCA1/2-related care (51%). CONCLUSION:There is an important need for GP training and enhancing interactions between GPs and geneticists to improve the GP's role in BRCA1/2 screening and management.

journal_name

Mol Genet Genomic Med

authors

Vande Perre P,Toledano D,Corsini C,Escriba E,Laporte M,Bertet H,Yauy K,Toledano A,Galibert V,Baudry K,Clotet L,Million E,Picot MC,Geneviève D,Pujol P

doi

10.1002/mgg3.464

subject

Has Abstract

pub_date

2018-11-01 00:00:00

pages

957-965

issue

6

issn

2324-9269

journal_volume

6

pub_type

临床试验,杂志文章
  • Identification of novel point mutations in splicing sites integrating whole-exome and RNA-seq data in myeloproliferative diseases.

    abstract::Point mutations in intronic regions near mRNA splice junctions can affect the splicing process. To identify novel splicing variants from exome sequencing data, we developed a bioinformatics splice-site prediction procedure to analyze next-generation sequencing (NGS) data (SpliceFinder). SpliceFinder integrates two fun...

    journal_title:Molecular genetics & genomic medicine

    pub_type: 杂志文章

    doi:10.1002/mgg3.23

    authors: Spinelli R,Pirola A,Redaelli S,Sharma N,Raman H,Valletta S,Magistroni V,Piazza R,Gambacorti-Passerini C

    更新日期:2013-11-01 00:00:00

  • Association of a homozygous GCK missense mutation with mild diabetes.

    abstract:BACKGROUND:Homozygous inactivating GCK mutations have been repeatedly reported to cause severe hyperglycemia, presenting as permanent neonatal diabetes mellitus (PNDM). Conversely, only two cases of GCK homozygous mutations causing mild hyperglycemia have been so far described. We here report a novel GCK mutation (c.11...

    journal_title:Molecular genetics & genomic medicine

    pub_type: 杂志文章

    doi:10.1002/mgg3.728

    authors: Marucci A,Biagini T,Di Paola R,Menzaghi C,Fini G,Castellana S,Cardinale GM,Mazza T,Trischitta V

    更新日期:2019-07-01 00:00:00

  • Alport syndrome caused by a COL4A5 deletion and exonization of an adjacent AluY.

    abstract::Mutation-induced activation of splice sites in intronic repetitive sequences has contributed significantly to the evolution of exon-intron structure and genetic disease. Such events have been associated with mutations within transposable elements, most frequently in mutation hot-spots of Alus. Here, we report a case o...

    journal_title:Molecular genetics & genomic medicine

    pub_type: 杂志文章

    doi:10.1002/mgg3.89

    authors: Nozu K,Iijima K,Ohtsuka Y,Fu XJ,Kaito H,Nakanishi K,Vorechovsky I

    更新日期:2014-09-01 00:00:00

  • Whole exome sequencing identifies multiple novel candidate genes in familial gastroschisis.

    abstract:BACKGROUND:Genetic association studies for gastroschisis have highlighted several candidate variants. However, genetic basis in gastroschisis from noninvestigated heritable factors could provide new insights into the human biology for this birth defect. We aim to identify novel gastroschisis susceptibility variants by ...

    journal_title:Molecular genetics & genomic medicine

    pub_type: 杂志文章

    doi:10.1002/mgg3.1176

    authors: Salinas-Torres VM,Gallardo-Blanco HL,Salinas-Torres RA,Cerda-Flores RM,Lugo-Trampe JJ,Villarreal-Martínez DZ,Ibarra-Ramírez M,Martínez de Villarreal LE

    更新日期:2020-05-01 00:00:00

  • The promising novel biomarkers and candidate small molecule drugs in kidney renal clear cell carcinoma: Evidence from bioinformatics analysis of high-throughput data.

    abstract:BACKGROUND:Kidney renal clear cell carcinoma (KIRC) is the most common subtype of renal tumor. However, the molecular mechanisms of KIRC pathogenesis remain little known. The purpose of our study was to identify potential key genes related to the occurrence and prognosis of KIRC, which could serve as novel diagnostic a...

    journal_title:Molecular genetics & genomic medicine

    pub_type: 杂志文章

    doi:10.1002/mgg3.607

    authors: Zhang B,Wu Q,Wang Z,Xu R,Hu X,Sun Y,Wang Q,Ju F,Ren S,Zhang C,Qin L,Ma Q,Zhou YL

    更新日期:2019-05-01 00:00:00

  • Defective INPP5E distribution in NPHP1-related Senior-Loken syndrome.

    abstract:BACKGROUND:Senior-Loken syndrome is a rare genetic disorder that presents with nephronophthisis and retinal degeneration, leading to end-stage renal disease and progressive blindness. The most frequent cause of juvenile nephronophthisis is a mutation in the nephronophthisis type 1 (NPHP1) gene. NPHP1 encodes the protei...

    journal_title:Molecular genetics & genomic medicine

    pub_type: 杂志文章

    doi:10.1002/mgg3.1566

    authors: Ning K,Song E,Sendayen BE,Prosseda PP,Chang KC,Ghaffarieh A,Alvarado JA,Wang B,Haider KM,Berbari NF,Hu Y,Sun Y

    更新日期:2020-12-11 00:00:00

  • A novel SMAD6 variant in a patient with severely calcified bicuspid aortic valve and thoracic aortic aneurysm.

    abstract:BACKGROUND:Bicuspid aortic valve (BAV) is the most common congenital heart defect with a prevalence of 1%-2% in the general population. NOTCH1, SMAD6, and GATA5 are associated with BAV in humans, but few cases have been reported that did not involve NOTCH1. Here, we identified novel in-frame variants in SMAD6 (c.1168_1...

    journal_title:Molecular genetics & genomic medicine

    pub_type: 杂志文章

    doi:10.1002/mgg3.620

    authors: Park JE,Park JS,Jang SY,Park SH,Kim JW,Ki CS,Kim DK

    更新日期:2019-05-01 00:00:00

  • Consumer use and response to online third-party raw DNA interpretation services.

    abstract:BACKGROUND:With the availability of raw DNA generated from direct-to-consumer (DTC) testing companies, there has been a proliferation of third-party online services that are available to interpret the raw data for both genealogy and/or health purposes. This study examines the current landscape and downstream clinical i...

    journal_title:Molecular genetics & genomic medicine

    pub_type: 杂志文章

    doi:10.1002/mgg3.340

    authors: Wang C,Cahill TJ,Parlato A,Wertz B,Zhong Q,Cunningham TN,Cummings JJ

    更新日期:2018-01-01 00:00:00

  • The first family with adult osteogenesis imperfecta caused by a novel homozygous mutation in CREB3L1.

    abstract:BACKGROUND:Osteogenesis imperfecta (OI) is a clinically heterogeneous disease characterized by extreme skeletal fragility. It is caused by mutations in genes frequently affecting collagen biosynthesis. Mutations in CREB3L1 encoding the ER stress transducer OASIS are very rare and are only reported in pediatric patients...

    journal_title:Molecular genetics & genomic medicine

    pub_type: 杂志文章

    doi:10.1002/mgg3.823

    authors: Cayami FK,Maugeri A,Treurniet S,Setijowati ED,Teunissen BP,Eekhoff EMW,Pals G,Faradz SM,Micha D

    更新日期:2019-08-01 00:00:00

  • Haplotype analysis of SERPINE1 gene: Risk for aneurysmal subarachnoid hemorrhage and clinical outcomes.

    abstract:BACKGROUND:Aneurysmal subarachnoid hemorrhage (aSAH) has high fatality and permanent disability rates due to the severe damage to brain cells and inflammation. The SERPINE1 gene that encodes PAI-1 for the regulation of tissue plasminogen activator is considered an important therapeutic target for aSAH. METHODS:Six SNP...

    journal_title:Molecular genetics & genomic medicine

    pub_type: 杂志文章

    doi:10.1002/mgg3.737

    authors: Lin M,Griessenauer CJ,Starke RM,Tubbs RS,Shoja MM,Foreman PM,Vyas NA,Walters BC,Harrigan MR,Hendrix P,Fisher WS,Pittet JF,Mathru M,Lipsky RH

    更新日期:2019-08-01 00:00:00

  • Analysis of deletional hereditary persistence of fetal hemoglobin/δβ-thalassemia and δ-globin gene mutations in Southerwestern China.

    abstract:BACKGROUND:Deletional hereditary persistence of fetal hemoglobin (HPFH)/δβ-thalassemia and δ-thalassemia are rare inherited disorders which may complicate the diagnosis of β-thalassemia. The aim of this study was to reveal the frequency of these two disorders in Southwestern China. METHODS:A total of 33,596 subjects w...

    journal_title:Molecular genetics & genomic medicine

    pub_type: 杂志文章

    doi:10.1002/mgg3.706

    authors: Zhang J,Yang Y,Li P,Yan Y,Lv T,Zhao T,Zeng X,Li D,Zhou X,Chen H,Su J,Yang T,He J,Zhu B

    更新日期:2019-06-01 00:00:00

  • Two novel mutations identified in familial cases with Donohue syndrome.

    abstract::Donohue syndrome (DS) is a rare and lethal autosomal recessive disease caused by mutations in the insulin receptor (INSR) gene, manifesting marked insulin resistance, severe growth retardation, hypertrichosis, and characteristic dysmorphic features. We report the clinical, molecular, and biochemical characterization o...

    journal_title:Molecular genetics & genomic medicine

    pub_type: 杂志文章

    doi:10.1002/mgg3.43

    authors: Falik Zaccai TC,Kalfon L,Klar A,Elisha MB,Hurvitz H,Weingarten G,Chechik E,Fleisher Sheffer V,Haj Yahya R,Meidan G,Gross-Kieselstein E,Bauman D,Hershkovitz S,Yaron Y,Orr-Urtreger A,Wertheimer E

    更新日期:2014-01-01 00:00:00

  • Inherited and de novo biallelic pathogenic variants in COL11A1 result in type 2 Stickler syndrome with severe hearing loss.

    abstract:BACKGROUND:Type 2 Stickler syndrome is usually a dominant disorder resulting from pathogenic variants in COL11A1 encoding the alpha 1 chain of type XI collagen. Typical molecular changes result in either substitution of an obligate glycine within the Gly-Xaa-Yaa amino acid sequence repeat region of the molecule, mRNA m...

    journal_title:Molecular genetics & genomic medicine

    pub_type: 杂志文章

    doi:10.1002/mgg3.1354

    authors: Nixon T,Richards AJ,Lomas A,Abbs S,Vasudevan P,McNinch A,Alexander P,Snead MP

    更新日期:2020-09-01 00:00:00

  • Weighted gene coexpression network analysis identifies a new biomarker of CENPF for prediction disease prognosis and progression in nonmuscle invasive bladder cancer.

    abstract:BACKGROUND:The dreadful prognosis of nonmuscle invasive bladder cancer mainly results from the delay in recognition of individuals with a high risk of progression. Thus, the emphasis of this work lies in developing valuable biomarkers that is conducive to accurately predicting the progression of NMIBC. METHODS:Microar...

    journal_title:Molecular genetics & genomic medicine

    pub_type: 杂志文章

    doi:10.1002/mgg3.982

    authors: Shi J,Zhang P,Liu L,Min X,Xiao Y

    更新日期:2019-11-01 00:00:00

  • Molecular analysis of low-level mosaicism of the IKBKG mutation using the X Chromosome Inactivation pattern in Incontinentia Pigmenti.

    abstract:BACKGROUND:Incontinentia pigmenti (IP) is a rare X-linked disorder affecting the skin and other ectodermal tissues that is caused by mutation of the IKBKG/NEMO gene. Previous studies have reported that the overall mutation detection rate in IP is ~75%. We hypothesized that a low-level mosaicism existed in the remaining...

    journal_title:Molecular genetics & genomic medicine

    pub_type: 杂志文章

    doi:10.1002/mgg3.1531

    authors: Kawai M,Kato T,Tsutsumi M,Shinkai Y,Inagaki H,Kurahashi H

    更新日期:2020-12-01 00:00:00

  • Founder mutation in KCNJ10 in Pakistani patients with EAST syndrome.

    abstract:BACKGROUND:EAST syndrome is an autosomal recessive disorder caused by loss-of-function mutations in the gene KCNJ10. Among the 14 pathogenic mutations described so far, the p.R65P mutation stands out as the most frequent one and is particularly associated with patients of Pakistani origin. As a result we aimed to estab...

    journal_title:Molecular genetics & genomic medicine

    pub_type: 杂志文章

    doi:10.1002/mgg3.227

    authors: Abdelhadi O,Iancu D,Tekman M,Stanescu H,Bockenhauer D,Kleta R

    更新日期:2016-06-07 00:00:00

  • Genetics and genomic medicine in Argentina.

    abstract::In this letter, we want to add information to the paper "Genetics and genomic medicine in Argentina" that we considered it was lacking. Argentina is a big country with inequalities in the access to public health care, especially in medical genetics and genomics. ...

    journal_title:Molecular genetics & genomic medicine

    pub_type: 评论,信件

    doi:10.1002/mgg3.571

    authors: Cotignola J,Rozental S,Buzzalino N,Dain L

    更新日期:2019-04-01 00:00:00

  • Medulloblastoma, macrocephaly, and a pathogenic germline PTEN variant: Cause or coincidence?

    abstract:BACKGROUND:Medulloblastomas (MBs) are a heterogeneous group of childhood brain tumors with four consensus subgroups, namely MBSHH , MBWNT , MBGroup 3 , and MBGroup 4 , representing the second most common type of pediatric brain cancer after high-grade gliomas. They suffer from a high prevalence of genetic predispositio...

    journal_title:Molecular genetics & genomic medicine

    pub_type: 杂志文章

    doi:10.1002/mgg3.1302

    authors: Tolonen JP,Hekkala A,Kuismin O,Tuominen H,Suo-Palosaari M,Tynninen O,Niinimäki R

    更新日期:2020-09-01 00:00:00

  • Oncogenic mutations within the β3-αC loop of EGFR/ERBB2/BRAF/MAP2K1 predict response to therapies.

    abstract:BACKGROUND:β3-αC loop is a highly conserved structural domain across oncogene families, which is a switch for kinase activity. There have been numerous researches on mutations within β3-αC loop in EGFR, but relatively less in ERBB2, BRAF, and MAP2K1. In addition, previous studies mainly focus on β3-αC deletion in EGFR,...

    journal_title:Molecular genetics & genomic medicine

    pub_type: 杂志文章

    doi:10.1002/mgg3.1395

    authors: Zhang B,Chen Y,Dai P,Yu H,Ma J,Chen C,Zhang Y,Guan Y,Chen R,Liu T,Wang J,Yang L,Yi X,Xia X,Ma H

    更新日期:2020-10-01 00:00:00

  • Quality improvement of clinic flow for complex genetic conditions: Using Ehlers-Danlos syndrome as a model.

    abstract:BACKGROUND:Genetic providers face the challenge of having adequate time to conduct a comprehensive evaluation. Hypermobile Ehlers-Danlos (hEDS) syndrome has a complex array of symptoms. An initial visit can involve approximately 60-80 min and an additional 45 min for the check-in and checkout process. We propose a mode...

    journal_title:Molecular genetics & genomic medicine

    pub_type: 杂志文章

    doi:10.1002/mgg3.472

    authors: Prakash P,Eble TN,Dhar SU

    更新日期:2018-11-01 00:00:00

  • Two tSNPs in BRIP1 are associated with breast cancer during TDT analysis.

    abstract:OBJECTIVES:This study aimed to investigate and confirm the association between 15 single nucleotide polymorphisms of four susceptibility genes (NBS1, TP53, PTEN, and BRIP1) and the susceptibility of breast cancer. METHODS:The genome DNA was extracted from peripheral blood and tumor tissues from one hundred and sevente...

    journal_title:Molecular genetics & genomic medicine

    pub_type: 杂志文章

    doi:10.1002/mgg3.1578

    authors: Li X,Li Z,Yang M,Luo Y,Hu L,Xiao Z,Huang A,Huang J

    更新日期:2021-01-05 00:00:00

  • Sodium butyrate and panobinostat induce apoptosis of chronic myeloid leukemia cells via multiple pathways.

    abstract:PURPOSE:Histone deacetylase inhibitor (HDACI) is a novel therapeutic option for cancer. However, the effects of HDACIs on chronic myeloid leukemia (CML) and the underlying mechanisms are still unknown. The aim of this study was to investigate the effect and the mechanism-of-action of two HDACI members, sodium butyrate ...

    journal_title:Molecular genetics & genomic medicine

    pub_type: 杂志文章

    doi:10.1002/mgg3.613

    authors: Jia X,Zheng Y,Guo Y,Chen K

    更新日期:2019-05-01 00:00:00

  • Whole exome sequencing of a patient with suspected mitochondrial myopathy reveals novel compound heterozygous variants in RYR1.

    abstract:BACKGROUND:Pathogenic variants in ryanodine receptor 1 (RYR1, MIM# 180901) are the cause of congenital myopathy with fiber-type disproportion, malignant hyperthermia susceptibility type 1, central core disease of muscle, multiminicore disease and other congenital myopathies. METHODS:We present a patient with global de...

    journal_title:Molecular genetics & genomic medicine

    pub_type: 杂志文章

    doi:10.1002/mgg3.280

    authors: Blackburn PR,Selcen D,Gass JM,Jackson JL,Macklin S,Cousin MA,Boczek NJ,Klee EW,Dimberg EL,Kennelly KD,Atwal PS

    更新日期:2017-03-30 00:00:00

  • Rare variant (p.Ser43Asn) of familial transthyretin amyloidosis associated with isolated cardiac phenotype: A case series with literature review.

    abstract:BACKGROUND:p.Ser43Asn is a very rare transthyretin (TTR) mutation leading to familial amyloidosis of transthyretin type, ATTR amyloidosis. It was previously observed in four patients worldwide and is associated almost invariably with an isolated cardiac phenotype. METHODS AND RESULTS:We report here on an Italian famil...

    journal_title:Molecular genetics & genomic medicine

    pub_type: 杂志文章

    doi:10.1002/mgg3.1581

    authors: Papathanasiou M,Carpinteiro A,Kersting D,Jakstaite AM,Hagenacker T,Schlosser TW,Rischpler C,Rassaf T,Luedike P

    更新日期:2020-12-20 00:00:00

  • Primary congenital glaucoma due to paternal uniparental isodisomy of chromosome 2 and CYP1B1 deletion.

    abstract:BACKGROUND:CYP1B1 variants and deletions are the most common cause of primary congenital glaucoma (PCG). METHODS:We investigated an individual with PCG from the Australian and New Zealand Registry of Advanced Glaucoma. We performed sequencing of the CYP1B1 gene, followed by Multiplex Ligation-dependent Probe Amplifica...

    journal_title:Molecular genetics & genomic medicine

    pub_type: 杂志文章

    doi:10.1002/mgg3.774

    authors: Souzeau E,Dubowsky A,Ruddle JB,Craig JE

    更新日期:2019-08-01 00:00:00

  • Genetic structure and forensic characterization of 36 Y-chromosomal STR loci in Tibeto-Burman-speaking Yi population.

    abstract:BACKGROUND:Male-specifically inherited Y-STRs have been widely used in population genetics and forensic investigations. METHODS:We genotyped and analyzed Y chromosome haplotypes of 408 unrelated Tibeto-Burman-speaking Yi male individuals from Guizhou using Goldeneye® Y-PLUS kit. Population comparisons between the Guiz...

    journal_title:Molecular genetics & genomic medicine

    pub_type: 杂志文章

    doi:10.1002/mgg3.1572

    authors: Song Z,Wang Q,Zhang H,Tang J,Wang Q,Zhang H,Yang M,Ji J,Ren Z,Wu Y,Huang J

    更新日期:2021-01-15 00:00:00

  • Investigation on the role of biallelic variants in VEGF-C found in a patient affected by Milroy-like lymphedema.

    abstract:BACKGROUND:Milroy-like disease is the diagnostic definition used for patients with phenotypes that resemble classic Milroy disease (MD) but are negative to genetic testing for FLT4. In this study, we aimed at performing a genetic characterization and biochemical analysis of VEGF-C variations found in a female proband b...

    journal_title:Molecular genetics & genomic medicine

    pub_type: 杂志文章

    doi:10.1002/mgg3.1389

    authors: Mukenge S,Jha SK,Catena M,Manara E,Leppänen VM,Lenti E,Negrini D,Bertelli M,Brendolan A,Jeltsch M,Aldrighetti L

    更新日期:2020-09-01 00:00:00

  • Identification and functional analysis of c.422_423InsT, a novel mutation of the HNF1A gene in a patient with diabetes.

    abstract:BACKGROUND:HNF1A gene regulates liver-specific genes, and genes that have a role in glucose metabolism, transport, and secretion of insulin. HNF1A gene mutations are frequently associated with type 2 diabetes. HNF1A protein has three domains: the dimerization domain, the DNA-binding domain, and the trans-activation dom...

    journal_title:Molecular genetics & genomic medicine

    pub_type: 杂志文章

    doi:10.1002/mgg3.261

    authors: Magaña-Cerino JM,Luna-Arias JP,Labra-Barrios ML,Avendaño-Borromeo B,Boldo-León XM,Martínez-López MC

    更新日期:2016-11-30 00:00:00

  • Functional analysis of haplotypes and promoter activity at the 5' region of the human GABRB3 gene and associations with schizophrenia.

    abstract:BACKGROUND:This study investigated the effects of haplotypes T-G and C-A derived from NG_012836.1:g.4160T>C and NG_012836.1:g.4326G>A on protein expression levels in vitro and identified the functional sequence in the regulatory region of the GABRB3 gene linked to possible associations with schizophrenia. METHODS:Reco...

    journal_title:Molecular genetics & genomic medicine

    pub_type: 杂志文章

    doi:10.1002/mgg3.652

    authors: Liu Y,Ding M,Liu YP,Zhang XC,Xing JX,Xuan JF,Xia X,Yao J,Wang BJ

    更新日期:2019-05-01 00:00:00

  • Penetrance and expressivity of the R858H CACNA1C variant in a five-generation pedigree segregating an arrhythmogenic channelopathy.

    abstract:BACKGROUND:Isolated cardiac arrhythmia due to a variant in CACNA1C is of recent knowledge. Most reports have been of singleton cases or of quite small families, and estimates of penetrance and expressivity have been difficult to obtain. We here describe a large pedigree, from which such estimates have been calculated. ...

    journal_title:Molecular genetics & genomic medicine

    pub_type: 杂志文章

    doi:10.1002/mgg3.476

    authors: Gardner RJM,Crozier IG,Binfield AL,Love DR,Lehnert K,Gibson K,Lintott CJ,Snell RG,Jacobsen JC,Jones PP,Waddell-Smith KE,Kennedy MA,Skinner JR

    更新日期:2019-01-01 00:00:00