Evidence map›Paper›PMID 32865282›Full record

ArticleActa paediatrica (Oslo, Norway : 1992)2021

Breastfeeding following in vitro fertilisation in Switzerland-Does mode of conception affect breastfeeding behaviour?

Livia Amanda Purtschert, Vera Ruth Mitter, Jarmila Anna Zdanowicz, Mirja Amadea Minger, Anna Spaeth, Michael von Wolff, Alexandra Sabrina Kohl Schwartz

Open access · hybridAbstract read
In one paragraph

Article in Acta paediatrica (Oslo, Norway : 1992), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
2.3field-weighted citation impact, top 12% 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

3 citing papers in PubMed, 10 citations in OpenAlex.

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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

7 authors at 3 institutions in 1 country.

Livia Amanda PurtschertDivision of Gynaecological Endocrinology and Reproductive Medicine, Department of Gynaecology and Obstetrics, Bern University Hospital, University of Bern, Inselspital, Bern, Switzerland.ORCID 0000-0003-1515-5091
Vera Ruth MitterDivision of Gynaecological Endocrinology and Reproductive Medicine, Department of Gynaecology and Obstetrics, Bern University Hospital, University of Bern, Inselspital, Bern, Switzerland.ORCID 0000-0002-1483-5020
Jarmila Anna ZdanowiczDepartment of Obstetrics and Gynaecology, Bern University Hospital, University of Bern, Inselspital, Bern, Switzerland.ORCID 0000-0002-5361-7309
Mirja Amadea MingerDivision of Gynaecological Endocrinology and Reproductive Medicine, Department of Gynaecology and Obstetrics, Bern University Hospital, University of Bern, Inselspital, Bern, Switzerland.ORCID 0000-0002-0022-9580
Anna SpaethSwiss Tropical and Public Health Institute, Basel, Switzerland.
Michael von WolffDivision of Gynaecological Endocrinology and Reproductive Medicine, Department of Gynaecology and Obstetrics, Bern University Hospital, University of Bern, Inselspital, Bern, Switzerland.ORCID 0000-0003-4303-2734
Alexandra Sabrina Kohl SchwartzDivision of Gynaecological Endocrinology and Reproductive Medicine, Department of Gynaecology and Obstetrics, Bern University Hospital, University of Bern, Inselspital, Bern, Switzerland.ORCID 0000-0002-7558-1327
University of Bern · CHUniversity Hospital of Bern · CHSwiss Tropical and Public Health Institute · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimBreastfeeding has numerous advantages. Our aim was to investigate whether breastfeeding initiation and duration in women with pregnancies conceived through in vitro fertilisation differ from spontaneously conceived pregnancies.

methodsThis is a comparative cross-sectional study about breastfeeding behaviour performed at the Bern University Hospital including mothers of singletons conceived by in vitro fertilisation (n = 198) with or without gonadotropin stimulation between 2010 and 2016 (in vitro fertilisation group). They were compared to a population-based control group (n = 1421) of a randomly selected sample of mothers in Switzerland who delivered in 2014.

resultsA total of 1619 women were included in this analysis. Breastfeeding initiation rates were high, similar between the in vitro fertilisation group (93.4%) and the control group (94.8%). No increased risk of stopping breastfeeding earlier after in vitro fertilisation treatment compared to the control group could be found over the observational period of 12 months (HR = 1.00, 95% CI 0.83-1.20, P = .984). There was no difference in breastfeeding initiation or duration after gonadotropin-stimulated vs unstimulated in vitro fertilisation.

conclusionIn Switzerland, in vitro fertilisation treatments were not associated with earlier breastfeeding cessation. This result is reassuring for mothers undergoing in vitro fertilisation.

Indexed as

Breast FeedingFertilization in VitroCross-Sectional StudiesFemaleHumansMothersPregnancySwitzerlandbreastfeeding durationbreastfeeding initiationgonadotropinsin vitro fertilisationlactation

Identifiers

PMID32865282
PMCPMC7984340
OpenAlexW3082925274

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

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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.