Evidence map›Paper›PMID 34524975›Full record

ArticleEuropean journal of endocrinology2021

Plasma glycated CD59 predicts postpartum glucose intolerance after gestational diabetes.

Katrien Benhalima, Diane D Ma, Annouschka Laenen, Chantal Mathieu, Jose A Halperin

Open access · greenAbstract read
In one paragraph

Article in European journal of endocrinology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
0.6field-weighted citation impact, top 28% 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, 1 synthesis or guideline pooled it, 5 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. 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

5 authors at 2 institutions in 2 countries.

Katrien BenhalimaDepartment of Endocrinology, University Hospital Gasthuisberg, KU Leuven, Leuven, Belgium.ORCID 0000-0002-3325-0263
Diane D MaDivisions of Hematology, Bringham & Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA.
Annouschka LaenenCenter of Biostatics and Statistical bioinformatics, KU Leuven, Leuven, Belgium.
Chantal MathieuDepartment of Endocrinology, University Hospital Gasthuisberg, KU Leuven, Leuven, Belgium.
Jose A HalperinDivisions of Hematology, Bringham & Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA.
KU Leuven · BEBrigham and Women's Hospital · US

Funding

Human Studies on Blood Levels of Glycated CD59 as a Biomarker in DiabetesR01DK101442 · NIDDK · BRIGHAM AND WOMEN'S HOSPITAL · PI HALPERIN, JOSE A · 2014 to 2018
$3.5M
Blood Levels of Glycated CD59, a Novel Biomarker to Assess Pregnancy-induced Glucose IntoleranceR01DK118528 · NIDDK · BRIGHAM AND WOMEN'S HOSPITAL · PI HALPERIN, JOSE A · 2019 to 2023
$3.5M
Glycated CD59 as a Biomarker for DiabetesR56DK089206 · NIDDK · HARVARD MEDICAL SCHOOL · PI HALPERIN, JOSE A · 2010 to 2010
$254k
NIDDK NIH HHS R01 DK101442NIDDK NIH HHS R01 DK118528NIDDK NIH HHS R56 DK089206
6 · The paper itself

Abstract

aimTo assess whether in women with gestational diabetes mellitus (GDM), postpartum plasma glycated CD59 (pGCD59) levels predict conversion to glucose intolerance diagnosed with an oral glucose tolerance test (OGTT).

methodsBlood levels of pGCD59 were measured in a case-control study of 105 women with GDM who underwent a 75 g OGTT 3 months postpartum. The 35 postpartum glucose intolerant cases were individually matched for age, BMI, ethnic origin, and parity with 70 women with GDM but normal postpartum OGTT (controls). The GDM cohort (105) was also matched with 105 normal glucose tolerant women during pregnancy. pGCD59 was measured by ELISA in standard peptide units (SPU).

resultsMean pGCD59 postpartum was significantly higher in cases than in controls (1.5 ± 0.6 SPU vs 1.0 ± 0.6 SPU, P < 0.001). The area under the receiving operating characteristic curve (AUC) in cases vs controls was 0.72 (95% CI: 0.62-0.83) for postpartum pGCD59 and 0.50 (95% CI: 0.36-0.61) for postpartum HbA1c. A 0.5-unit increase in postpartum pGCD59 was associated with an odds ratio (OR) of 3.3 (95% CI: 1.82-6.16, P < 0.001) for glucose intolerance postpartum. A pGCD59 cut-off postpartum of 0.9 SPU had a sensitivity of 85.7% (95% CI: 69.7-95.2%), specificity of 47.8% (95% CI: 35.6-60.2%), positive predictive value of 45.4% (95% CI: 33.1-58.2%), and negative predictive value of 86.8% (95% CI: 71.9-95.6%). pGCD59 in pregnancy was a poor predictor for glucose intolerance postpartum (AUC of 0.61 (95% CI: 0.50-0.72)).

conclusionpGCD59 might identify women at low risk for glucose intolerance postpartum and could help to avoid an OGTT.

Indexed as

AdultArea Under CurveBlood GlucoseCase-Control StudiesCD59 AntigensCohort StudiesDiabetes, GestationalFemaleGlucose IntoleranceGlycated HemoglobinHumansParityPostpartum PeriodPredictive Value of TestsPregnancyProspective StudiesBlood GlucoseCD59 AntigensCD59 protein, humanGlycated Hemoglobin

Identifiers

PMID34524975
PMCPMC8511340
OpenAlexW3200126256

What Socratic holds

Textmetadata
LicenceTDM
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 Socratic graph.