Evidence map›Paper›PMID 41403382›Full record

ArticleHaemophilia : the official journal of the World Federation of Hemophilia

International Practices in Managing Preconception, Pregnancy and Childbirth in Women With Glanzmann Thrombasthenia: A Survey From the European Association of Haemophilia and Allied Disorders (EAHAD).

Karlijn H G Rutten, Roger E G Schutgens, Roseline d'Oiron, Mathieu Fiore, Giancarlo Castaman, Keith Gomez, Mary Mathias, Michelle Lavin, Petra Elfvinge, Rezan Abdul Kadir and 2 more

Abstract read
In one paragraph

Article in Haemophilia : the official journal of the World Federation of Hemophilia. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

12 authors.

Karlijn H G RuttenCenter For Benign Haematology, Thrombosis and Haemostasis, Van Creveldkliniek, University Medical Center Utrecht, Utrecht, the Netherlands.
Roger E G SchutgensCenter For Benign Haematology, Thrombosis and Haemostasis, Van Creveldkliniek, University Medical Center Utrecht, Utrecht, the Netherlands.
Roseline d'OironCentre De Référence de L'hémophilie Et Des Maladies Hémorragiques Rares, Hôpital Bicêtre APHP, Le Kremlin-Bicêtre, France.ORCID https://orcid.org/0000-0002-4843-7805
Mathieu FioreHaematology Laboratory, Reference Center for Inherited Platelet Disorders, University Hospital of Bordeaux, Pessac, France.ORCID https://orcid.org/0000-0002-2526-8826
Giancarlo CastamanDepartment of Heart Lungs, Center for Bleeding Disorders and Coagulation, and Vessels, Careggi University Hospital, Florence, Italy.ORCID https://orcid.org/0000-0003-4973-1317
Keith GomezHaemophilia Centre and Thrombosis Unit, The Royal Free NHS Foundation Trust, London, UK.
Mary MathiasGreat Ormond Street Hospital for Children, London NHS Foundation Trust, London, UK.ORCID https://orcid.org/0000-0002-4817-0469
Michelle LavinNational Coagulation Centre, St. James's Hospital, Dublin, Ireland.ORCID https://orcid.org/0000-0003-2999-4216
Petra ElfvingeDepartment of Haematology, Karolinska University, Stockholm, Sweden.
Rezan Abdul KadirDepartment of Obstetrics and Gynaecology and Katherine Dormandy Haemophilia Centre and Thrombosis Unit, The Royal Free NHS Foundation Trust, and Institute for Women's Health, University College London, London, UK.ORCID https://orcid.org/0000-0002-2684-1006
Karin P M van GalenCenter For Benign Haematology, Thrombosis and Haemostasis, Van Creveldkliniek, University Medical Center Utrecht, Utrecht, the Netherlands.
Glanzmann Thrombasthenia and Women and Girls with Bleeding Disorders Working Groups of the EAHAD

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundGlanzmann thrombasthenia (GT) is an inherited platelet disorder resulting in severely reduced platelet aggregation and increased bleeding tendency. Pregnancy and childbirth in women with GT present significant challenges for both mother and child.

objectiveThe aim of this study was to present the current clinical practices in pregnancy and childbirth in GT.

methodsA survey on the management of the preconception phase, pregnancy and childbirth in women with GT was conducted by the European Association of Haemophilia and Allied Disorders.

resultsThirty-seven responses from 18 countries were analysed. Almost all respondents recommended multidisciplinary preconception counselling, though 11% lack access to obstetrics and gynaecology services focused on bleeding disorders. Delay in conceiving was reported by 62%. Ninety-one percent of respondents indicated that they would screen for platelet alloimmunisation; however, the timing of screening varied. The recommended treatment to prevent postpartum haemorrhage (PPH) most often comprised tranexamic acid (TXA) and recombinant activated factor VII (rFVIIa) (25%) or TXA, rFVIIa and platelet transfusion (22%). The latter combination was also the most frequently recommended treatment to have on standby. Seventy-five percent would advise a mode of delivery as per obstetric indication and 69% would recommend to avoid neuraxial anaesthesia. Half of the respondents would add pharmacological thromboprophylaxis.

conclusionThere is general consensus on the importance of preconception counselling, the screening for platelet alloimmunisation and the preferred mode of delivery. Opinions regarding the treatment of PPH and the use of thromboprophylaxis vary. The next step is to improve guideline implementation in daily practice while working toward an international consensus-based guideline.

Indexed as

ParturitionPreconception CarePregnancy Complications, HematologicThrombastheniaAdultEuropeFemaleHumansPostpartum HemorrhagePregnancySurveys and Questionnairesanti‐HLA antibodiesanti‐αIIbβ3 antibodieschildbirthFNAITGlanzmann thrombastheniapregnancy

Identifiers

PMID41403382
PMCPMC12984465

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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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 Socratic graph.