Evidence map›Paper›PMID 29445356›Full record

ArticleFrontiers in endocrinology2018

DHEA Supplementation Confers No Additional Benefit to that of Growth Hormone on Pregnancy and Live Birth Rates in IVF Patients Categorized as Poor Prognosis.

Kevin N Keane, Peter M Hinchliffe, Philip K Rowlands, Gayatri Borude, Shanti Srinivasan, Satvinder S Dhaliwal, John L Yovich

Open access · goldAbstract read
In one paragraph

Article in Frontiers in endocrinology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
3.7field-weighted citation impact, top 8% 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

10 citing papers in PubMed, 32 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 2 institutions in 1 country.

Kevin N KeaneSchool of Pharmacy and Biomedical Science, Faculty of Health Sciences, Curtin University, Perth, WA, Australia.
Peter M HinchliffePIVET Medical Centre, Perth, WA, Australia.
Philip K RowlandsPIVET Medical Centre, Perth, WA, Australia.
Gayatri BorudePIVET Medical Centre, Perth, WA, Australia.
Shanti SrinivasanPIVET Medical Centre, Perth, WA, Australia.
Satvinder S DhaliwalFaculty of Health Sciences, School of Public Health, Curtin University, Perth, WA, Australia.
John L YovichSchool of Pharmacy and Biomedical Science, Faculty of Health Sciences, Curtin University, Perth, WA, Australia.
Mount Medical Centre · AUCurtin University · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

background

methodsData were retrospectively analyzed from 626 women undergoing 626 IVF cycles, where they received no adjuvant, GH alone, or GH-DHEA in combination. A small group received DHEA alone. The utilization of adjuvants was decided between the attending clinician and the patient depending on various factors including cost.

resultsDespite patients being significantly older with lower ovarian reserve, live birth rates were significantly greater with GH alone (18.6%) and with GH-DHEA (13.0%) in comparison to those with no adjuvant (

conclusionThese data indicated that GH adjuvant may support more live births, particularly in younger women, and importantly, the positive effects of GH treatment were still observed even if DHEA was also used in combination. However, supplementation with DHEA did not indicate any potentiating benefit or modify the effects of GH treatment. Due to the retrospective design, and the risk of a selection bias, caution is advised in the interpretation of the data.

Indexed as

adjuvantsdehydroepiandrosteroneembryo qualitygrowth hormonein vitro fertilization

Identifiers

PMID29445356
PMCPMC5797762
OpenAlexW2792808670

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.