Evidence mapPaperPMID 32215823Full record

ReviewJournal of assisted reproduction and genetics2020

Impact of contraception and IVF hormones on metabolic, endocrine, and inflammatory status.

Ayla Coussa, Hayder A Hasan, Thomas M Barber

2 registry-linked trialsOpen access · hybridAbstract readReview
In one paragraph

Review 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. It is linked to 2 registered trials, which are not on this map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
3.0field-weighted citation impact, top 10% 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.

NCT06064669 narecruitingstarted 2024, after this paper: background citation

Effect of Metformin on Healthy Live Birth After In-vitro Fertilization in Women With Prediabetes Mellitus: a Multicenter Double-blind Placebo Controlled Randomized Trial

Ran2024Enrolled988Registered outcomes26Posted comparisons0ConditionsIn-Vitro Fertilization, Metformin, PrediabetesArmsMetformin pretreatment before endometrial preparation for frozen embryo transfer, Metformin pretreatment before ovarian stimulation, Placebo pretreatment before endometrial preparation for frozen embryo transfer, Placebo pretreatment before ovarian stimulation
Open the trial in the graph
NCT03426228 completednot on this map

Effects of Fertility Drugs on Glucose Homeostasis and Other Metabolic Parameters on Patients Undergoing In Vitro Fertilization (IVF)

Typeobservational_patient_registrySponsorUniversity of WarwickRan2018 to 2020Enrolled344ConditionsGDM, Insulin Resistance, Glucose Intolerance, PCOSArmsHbA1C
3 · Its place in the literature

Who cites it

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 35 citations in OpenAlex.

  1. Pooled it
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  6. Article
  7. Observational
  8. Review
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  17. Impact of Various Parameters as Predictors of The Success Rate ofInternational journal of fertility & sterility · 2022
    Review
  18. Article
  19. Article
  20. Cryopreservation of Gametes and Embryos and Their Molecular Changes.International journal of molecular sciences · 2021
    Review
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

3 authors at 3 institutions in 2 countries.

Ayla CoussaDivision of Biomedical Sciences (T.M.B.), Warwick Medical School, Clinical Sciences Research Laboratories, University of Warwick, University Hospitals Coventry and Warwickshire, Clifford Bridge Road, Coventry, CV2 2DX, UK. A.coussa@warwick.ac.uk.ORCID http://orcid.org/0000-0001-7622-0446
Hayder A HasanDepartment of Clinical Nutrition & Dietetics, University of Sharjah, City University, Muwailih, PO Box 27272, Sharjah, United Arab Emirates.ORCID http://orcid.org/0000-0001-5580-1911
Thomas M BarberDivision of Biomedical Sciences (T.M.B.), Warwick Medical School, Clinical Sciences Research Laboratories, University of Warwick, University Hospitals Coventry and Warwickshire, Clifford Bridge Road, Coventry, CV2 2DX, UK.
University Hospital Coventry · GBUniversity Hospitals Coventry and Warwickshire NHS Trust · GBUniversity of Sharjah · AE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Assisted reproductive technologies (ART) represent commonly utilized management strategies for infertility with multifactorial causes (including genetically predisposed diseases). Amongst ART, in vitro fertilization (IVF) is the most popular. IVF treatment may predispose the mother to increased risks and complications during pregnancy, and there may be adverse fetal outcomes. Hormonal therapies, including oral contraceptives, may impair glucose and lipid metabolism, and promote insulin resistance and inflammation. IVF treatment involves administration of reproductive hormones, similar in composition but in much higher doses than those used for oral contraception. The provision of IVF reproductive hormones to mice associates with glucose intolerance. In addition, the physiological and hormonal changes of pregnancy can trigger an inflammatory response, and metabolic and endocrine changes. There is controversy regarding the potential effects of IVF hormonal therapies in the promotion of diabetogenic and inflammatory states, additional to those that occur during pregnancy, and which may therefore predispose women with IVF-conceived pregnancies to adverse obstetric outcomes compared with women with spontaneously conceived pregnancies. This review summarizes the limited published evidence regarding the effect of IVF-based fertility therapies on glucose homeostasis, insulin resistance, cardio-metabolic profile, and markers of inflammation.

Indexed as

AnimalsContraceptives, OralFemaleFertilization in VitroGlucose IntoleranceHormonesHumansInflammationMicePregnancyPregnancy OutcomeContraceptives, OralHormonesAssisted reproductionGestational diabetesInfertilityIVFPregnancy

Identifiers

PMID32215823
PMCPMC7311610
OpenAlexW3013068423

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.