Evidence map›Paper›PMID 24015208›Full record

ArticlePloS one2013

Prenatal antidepressant exposure and risk of spontaneous abortion - a population-based study.

Maiken Ina Siegismund Kjaersgaard, Erik Thorlund Parner, Mogens Vestergaard, Merete Juul Sørensen, Jørn Olsen, Jakob Christensen, Bodil Hammer Bech, Lars Henning Pedersen

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 5 pooled it
13.0field-weighted citation impact, top 1% 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

33 citing papers in PubMed, 5 syntheses or guidelines pooled it, 106 citations in OpenAlex.

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  6. First trimester antidepressant use and miscarriage: a population-based cohort study using Clinical Practice Research Datalink GOLD.The British journal of general practice : the journal of the Royal College of General Practitioners · 2025
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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

8 authors at 2 institutions in 1 country.

Maiken Ina Siegismund KjaersgaardDepartment of Public Health, Section for Biostatistics, Aarhus University, Aarhus, Denmark.
Erik Thorlund Parner
Mogens Vestergaard
Merete Juul Sørensen
Jørn Olsen
Jakob Christensen
Bodil Hammer Bech
Lars Henning Pedersen
Aarhus University · DKAarhus University Hospital · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo estimate the risk of spontaneous abortion after use of antidepressant medication during pregnancy.

methodsFrom the Danish Medical Birth Registry and the Danish National Hospital Registry, we identified all pregnancies leading to in- or outpatient contacts in Denmark from February 1997 to December 2008. The Danish Registry of Medicinal Product Statistics provided information on the women's prescriptions for antidepressants during pregnancy. We obtained information on women who were diagnosed with depression from the Danish Psychiatric Central Registry. Adjusted relative risks (aRR) of spontaneous abortion were estimated according to exposure to antidepressants or maternal depression using binomial regression.

resultsOf the 1,005,319 pregnancies (547,300 women) identified, 114,721 (11.4%) ended in a spontaneous abortion. We identified 22,061 pregnancies exposed to antidepressants and 1,843 with a diagnosis of depression with no antidepressant use, of which 2,637 (12.0%) and 205 (11.1%) ended in a spontaneous abortion, respectively. Antidepressant exposure was associated with an aRR of 1.14 (95% confidence interval (CI) 1.10-1.18) for spontaneous abortion compared with no exposure to antidepressants. Among women with a diagnosis of depression, the aRR for spontaneous abortion after any antidepressant exposure was 1.00 (95% CI 0.80-1.24). No individual selective serotonin reuptake inhibitor (SSRI) was associated with spontaneous abortions. In unadjusted analyses, we found that mirtazapine, venlafaxine, and duloxetine were associated with spontaneous abortions among women with depression but we had no information on potential differences in disease severity and only few pregnancies were exposed in the population.

conclusionWe identified a slightly increased risk of spontaneous abortion associated with the use of antidepressants during pregnancy. However, among women with a diagnosis of depression, antidepressants in general or individual SSRI in particular were not associated with spontaneous abortions. Further studies are warranted on the newer non-SSRI antidepressants, as we had insufficient data to adjust for important confounding factors.

Indexed as

Abortion, SpontaneousAdultAntidepressive AgentsCyclohexanolsDepressionDuloxetine HydrochlorideFemaleHumansMaternal-Fetal ExchangeMianserinMirtazapinePregnancyRiskRisk AssessmentSelective Serotonin Reuptake InhibitorsThiophenesAntidepressive AgentsCyclohexanolsDuloxetine HydrochlorideMianserinMirtazapineSelective Serotonin Reuptake InhibitorsThiophenesVenlafaxine Hydrochloride

Identifiers

PMID24015208
PMCPMC3756033
OpenAlexW2048601894

What OpenQuestion 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 OpenQuestion graph.