Evidence map›Paper›PMID 29264508›Full record

ArticleJournal of the Endocrine Society2017

Increased Adrenal Androgens in Overweight Peripubertal Girls.

Christine M Burt Solorzano, Kristin D Helm, James T Patrie, Rana F Shayya, Heidi L Cook-Andersen, R Jeffrey Chang, Christopher R McCartney, John C Marshall

Open access · goldAbstract read
In one paragraph

Article in Journal of the Endocrine Society, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.5field-weighted citation impact, top 17% 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

11 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Non-PCOS Hyperandrogenic Disorders in Adolescents.Seminars in reproductive medicine · 2022
    Article
  8. Polycystic Ovary Syndrome: Ontogeny in Adolescence.Endocrinology and metabolism clinics of North America · 2021
    Review
  9. Article
  10. Review
  11. 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

8 authors at 2 institutions in 1 country.

Christine M Burt SolorzanoDivision of Endocrinology, Department of Pediatrics, Center for Research in Reproduction, University of Virginia, Charlottesville, Virginia 22908.
Kristin D HelmDivision of Endocrinology, Department of Internal Medicine, University of Virginia, Charlottesville, Virginia 22908.
James T PatrieDepartment of Public Health Sciences, University of Virginia, Charlottesville, Virginia 22908.
Rana F ShayyaDivision of Reproductive Endocrinology and Infertility, Department of Reproductive Medicine, University of California-San Diego, La Jolla, California 92037.
Heidi L Cook-AndersenDivision of Reproductive Endocrinology and Infertility, Department of Reproductive Medicine, University of California-San Diego, La Jolla, California 92037.
R Jeffrey ChangDivision of Reproductive Endocrinology and Infertility, Department of Reproductive Medicine, University of California-San Diego, La Jolla, California 92037.
Christopher R McCartneyDivision of Endocrinology, Department of Internal Medicine, Center for Research in Reproduction, University of Virginia, Charlottesville, Virginia 22908.
John C MarshallDivision of Endocrinology, Department of Internal Medicine, Center for Research in Reproduction, University of Virginia, Charlottesville, Virginia 22908.
University of Virginia · USUniversity of California, San Diego · US

Funding

UC San Diego Womens Reproductive Health Research ProgramK12HD001259 · NICHD · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI CYNTHIA GYAMFI-BANNERMAN · 1999 to 2026
$9.1M
Testosterone-GnRH Frequency and the Evolution of PCOS in AdolescenceP50HD028934 · NICHD · UNIVERSITY OF VIRGINIA · PI HAISENLEDER, DANIEL J. · 2014 to 2018
$8.6M
The Role of FSH in Female InfertilityP50HD012303 · NICHD · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI MELLON, PAMELA L · 1985 to 2020
$7.5M
TRAINING IN REPRODUCTIVE SCIENCEST32HD007203 · NICHD · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI PAMELA L MELLON · 1988 to 2026
$4.8M
Excess androgen production in overweight pubertal girls--precursor to PCOSK23HD070854 · NICHD · UNIVERSITY OF VIRGINIA · PI BURT SOLORZANO, CHRISTINE MICHELE · 2012 to 2016
$649k
NICHD NIH HHS K12 HD001259NICHD NIH HHS K23 HD070854NICHD NIH HHS P50 HD012303NICHD NIH HHS P50 HD028934NICHD NIH HHS T32 HD007203
6 · The paper itself

Abstract

contextPeripubertal hyperandrogenemia-a precursor to polycystic ovary syndrome-is prominent in girls with obesity.

objectiveWe examined sources of overnight testosterone (T) and progesterone (P4) and potential sources of obesity-associated hyperandrogenemia during puberty.

designCross-sectional.

settingResearch unit. PARTICIPANTS/

interventionsFifty girls ages 7 to 18 years-both normal weight (NW) and overweight (OW)-underwent dexamethasone (DEX) suppression (1 mg orally; 10 pm) and cosyntropin stimulation testing (0.25 mg intravenously; 8 am the following day), with blood sampled before and 30 and 60 minutes after cosyntropin. Thirty-nine subjects receiving DEX had frequent blood sampling overnight (every 10 minutes from 10 pm to 7 am) and were compared with 70 historical controls who did not receive DEX. OUTCOMES: Random coefficient regression modeling assessed changes in hormone concentrations after DEX and cosyntropin.

resultsNW early pubertal controls exhibited early morning increases in free T and P4 levels; NW and OW late pubertal controls exhibited early morning increases in P4. Such changes were not observed in subjects receiving DEX. Post-DEX morning free T levels were fourfold higher in OW vs NW late pubertal girls. Postcosyntropin changes in free T and androstenedione were both 2.3-fold higher in OW vs NW late pubertal girls.

conclusionsThese data suggest that (1) overnight increases in free T and P4 concentrations in NW early pubertal girls and P4 concentrations in late pubertal girls are of adrenal origin and (2) OW late pubertal girls demonstrate elevated nonadrenal free T levels after DEX and exaggerated adrenal androgen (free T and androstenedione) responses to cosyntropin.

Indexed as

adolescent, pubertyandrogenhyperandrogenemiaobesity

Identifiers

PMID29264508
PMCPMC5686668
OpenAlexW2606704630

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.