Evidence map›Paper›PMID 31965419›Full record

ArticleJournal of assisted reproduction and genetics2020

High prevalence of allergy in patients undergoing in vitro fertilization and embryo transfer.

Negar Esfandiari, Carleigh Nesbit, Julia Litzky, Dennis Dela Cruz, Sarah Gibson, Leslie DeMars, Navid Esfandiari

Open access · bronzeAbstract read
In one paragraph

Article in Journal of assisted reproduction and genetics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.4field-weighted citation impact, top 42% 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

4 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. The potential impact of COVID-19 on male reproductive health.Journal of endocrinological investigation · 2022
    Review
  3. Article
  4. Abnormal sperm morphology is associated with sensitization to inhaled allergens.International journal of immunopathology and pharmacology
    Article
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.

Negar EsfandiariLarner College of Medicine at The University of Vermont, Burlington, VT, USA.
Carleigh Nesbit *Department of Obstetrics and Gynecology, Dartmouth Hitchcock Medical Center, Lebanon, NH, USA.
Julia Litzky *Geisel School of Medicine, Hanover, NH, USA.
Dennis Dela CruzDepartment of Obstetrics and Gynecology, Dartmouth Hitchcock Medical Center, Lebanon, NH, USA.
Sarah GibsonDepartment of Obstetrics and Gynecology, Dartmouth Hitchcock Medical Center, Lebanon, NH, USA.
Leslie DeMarsGeisel School of Medicine, Hanover, NH, USA.
Navid EsfandiariDepartment of Obstetrics and Gynecology, Dartmouth Hitchcock Medical Center, Lebanon, NH, USA. Navid.esfandiari@hitchcock.org.ORCID http://orcid.org/0000-0003-0979-5236
Dartmouth College · USDartmouth–Hitchcock Medical Center · USUniversity of Vermont · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo determine the prevalence of allergy in couples undergoing in vitro fertilization (IVF) and the relationship between having allergy and IVF treatment outcomes.

designA retrospective cohort study of female infertility patients aged 20-49 years and their male partners undergoing IVF cycles from August 2010 to December 2016 in an academic fertility program.

resultsPrevalence data was collected for 493 couples (935 cycles). Over half of the female patients (54%) had at least one reported allergy versus the cited US prevalence of 10-30%. Antibiotic (54.7%) and non-antibiotic medication (39.2%) were the most common female allergy subtypes. Fewer male patients reported allergy (21.7%). Data on β-hCG outcomes were calculated for 841 cycles from 458 couples with no significant relationship found except for number of cycles including ICSI and number of embryos transferred per cycle (1.81 for those without allergy vs 2.07 for those with allergy, p = 0.07). Female patients with allergy were marginally statistically more likely to have a negative β-hCG (p = 0.07) and less likely to have a successful cycle (p = 0.06). When allergy subgroups were evaluated, there were no significant differences between groups except for a higher number of embryos transferred in women with environmental/other allergies (p = 0.02).

conclusionThe prevalence of allergy among patients seeking infertility treatment is high compared with the general population. However, allergy was not found to be associated with IVF cycle outcomes. These findings are likely primarily limited by difficulty in defining specific allergy types within a retrospective study.

Indexed as

Embryo TransferFertilization in VitroAdultAnti-Bacterial AgentsBirth RateFemaleHumansHypersensitivityInfertility, FemaleMiddle AgedPregnancyPregnancy RateSperm Injections, IntracytoplasmicYoung AdultAnti-Bacterial AgentsAllergyInfertilityIVFPregnancy outcome

Identifiers

PMID31965419
PMCPMC7056777
OpenAlexW3001645941

What OpenQuestion holds

Textmetadata
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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 OpenQuestion graph.