Evidence map›Paper›PMID 30398516›Full record

Observational studyThe Journal of clinical endocrinology and metabolism2019

Sex Hormones and Measures of Kidney Function in the Diabetes Prevention Program Outcomes Study.

Catherine Kim, Ana C Ricardo, Edward J Boyko, Costas A Christophi, Marinella Temprosa, Karol E Watson, Xavier Pi-Sunyer, Rita R Kalyani, Diabetes Prevention Program Research Group

Abstract readObservational Study
In one paragraph

Observational study in The Journal of clinical endocrinology and metabolism, 2019. 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
–field-weighted citation impact
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.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Sex disparities and adverse cardiovascular and kidney outcomes in patients with chronic kidney disease: results from the KNOW-CKD.Clinical research in cardiology : official journal of the German Cardiac Society · 2021
    Observational
  7. Rapid development of vasopressin resistance in dietary KAmerican journal of physiology. Renal physiology · 2021
    Article
  8. Article
  9. Article
  10. 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

9 authors.

Catherine KimDepartments of Medicine, Obstetrics & Gynecology, and Epidemiology, University of Michigan, Ann Arbor, Michigan.
Ana C RicardoDepartment of Medicine, University of Illinois, Chicago, Illinois.
Edward J BoykoDepartment of Medicine, University of Washington, Veterans Affairs Puget Sound Health Care System, Seattle, Washington.
Costas A ChristophiBiostatistics Center, George Washington University, Rockville, Maryland.
Marinella TemprosaBiostatistics Center, George Washington University, Rockville, Maryland.
Karol E WatsonDepartment of Medicine, University of California, Los Angeles, California.
Xavier Pi-SunyerDepartment of Medicine, Columbia University College of Physicians and Surgeons, New York City, New York.
Rita R KalyaniDepartment of Medicine, Johns Hopkins University, Baltimore, Maryland.
Diabetes Prevention Program Research Group

Funding

PRIMARY PREVENTION TRIAL--DATA COORDINATING CENTERU01DK048489 · NIDDK · GEORGE WASHINGTON UNIVERSITY · PI JABLONSKI, KATHLEEN ANN, TEMPROSA, MARINELLA · 1994 to 2021
$84.8M
Vector and Transgenic Mouse CoreP30DK017047 · NIDDK · UNIVERSITY OF WASHINGTON · PI Tomas Vaisar · 1986 to 2026
$41.4M
RESEARCH TRAININGP30DK026687 · NIDDK · ST. LUKE'S-ROOSEVELT INST FOR HLTH SCIS · PI Anthony W Ferrante, DYMPNA GALLAGHER · 1986 to 2026
$33.0M
Fine-mapping and Characterization of Metabolic Loci in the DPP Outcomes StudyR01DK072041 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI FLOREZ, JOSE CARLOS · 2005 to 2017
$7.6M
MECHANISMS OF ACTION IN DPP INTERVENTIONSR01DK053061 · NIDDK · UNIVERSITY OF TENNESSEE HEALTH SCI CTR · PI KITABCHI, ABBAS E. · 1998 to 2001
$988k
Gender Disparities and Vascular Function in Chronic Kidney Disease OutcomesK23DK094829 · NIDDK · UNIVERSITY OF ILLINOIS AT CHICAGO · PI RICARDO, ANA CATHERINE · 2013 to 2017
$800k
NIDDK NIH HHS R01 DK053061NIDDK NIH HHS R01 DK072041NIDDK NIH HHS U01 DK048489
6 · The paper itself

Abstract

contextDespite sex differences in chronic kidney disease (CKD) onset and progression, it is unclear whether endogenous sex hormones are associated with kidney function in persons without CKD. DESIGN AND

methodsWe conducted a secondary analysis of the Diabetes Prevention Program (DPP) and its follow-up observational study, the DPP Outcomes Study, over 11 years. Participants included overweight and glucose-intolerant men (n = 889) and pre- and postmenopausal women (n = 1281) not using exogenous sex hormones and whose urine albumin-to-creatinine ratio (ACR) was <30 mg/g and normal estimated glomerular filtration ratio (eGFR) was ≥60 mL/min/1.73 m2 at randomization. We examined the association between sex hormone levels and incidence of low eGFR and/or ACR ≥30 mg/g on at least one measurement.

resultsAt randomization, the mean (SD) eGFR was 94 (15) mL/min/1.73 m2; the median ACR (interquartile range) was 4.5 (3.3 to 7.6) mg/g. During follow-up, 187 men (24.6%) and 263 women (24.2%) had incident albuminuria and 136 men (17.9%) and 123 women (11.3%) had incident low eGFR. Among men, higher baseline sex hormone-binding globulin (SHBG) level was associated with reduced low eGFR risk (hazard ratio per SD, 0.80; 95% CI, 0.57 to 0.90) in adjusted analyses. No significant associations were observed among women. There were significant interactions between sex steroid levels and low eGFR by randomization arm.

conclusionSex steroids were not associated with development of low eGFR or albuminuria. Among men, higher SHBG level was associated with reduced risk of low eGFR on at least one measurement.

Indexed as

Glomerular Filtration RateAdultAlbuminuriaCreatinineCross-Sectional StudiesDiabetes MellitusDiabetic NephropathiesDisease ProgressionEstradiolFemaleFollow-Up StudiesHumansIncidenceKidney Function TestsMaleMiddle AgedCreatinineEstradiolSex Hormone-Binding GlobulinSHBG protein, human

Identifiers

PMID30398516
PMCPMC6391355

What OpenQuestion holds

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Registered trials

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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.