Evidence mapPaperPMID 41918559Full record

ArticleAJP reports2026

A Pilot Study Evaluating Associations between Continuous Glucose Monitoring Metrics in Pregnancy and Postpartum A1c and Blood Pressure.

Chloe F Michalopoulos, Diana C Soria-Contreras, Sarah Hsu, Robin Azevedo, Arantxa Medina Baez, Emily A Rosenberg, Camille E Powe

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Article in AJP reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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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

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Chloe F MichalopoulosDiabetes Unit, Endocrine Division, Massachusetts General Hospital, Boston, Massachusetts, United States.ORCID 0000-0002-6912-8622
Diana C Soria-ContrerasDiabetes Unit, Endocrine Division, Massachusetts General Hospital, Boston, Massachusetts, United States.
Sarah HsuDiabetes Unit, Endocrine Division, Massachusetts General Hospital, Boston, Massachusetts, United States.
Robin AzevedoDiabetes Unit, Endocrine Division, Massachusetts General Hospital, Boston, Massachusetts, United States.
Arantxa Medina BaezDiabetes Unit, Endocrine Division, Massachusetts General Hospital, Boston, Massachusetts, United States.
Emily A RosenbergDivision of Endocrinology, Diabetes and Metabolic Diseases, Medical University of South Carolina, Charleston, South Carolina, United States.
Camille E PoweDiabetes Unit, Endocrine Division, Massachusetts General Hospital, Boston, Massachusetts, United States.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: This study aimed to examine the relationship between continuous glucose monitoring (CGM) metrics during gestational diabetes mellitus (GDM)-affected pregnancy and postpartum cardiometabolic measures in a pilot study. Study Design: We enrolled participants >6 months postpartum from a previous GDM trial where they wore a CGM during the third trimester. At the postpartum visit, we assessed hemoglobin A1c (HbA1c) and blood pressure (BP). We used linear regression models adjusted for age and body mass index (BMI) at the time of CGM wear to test for a relationship between pregnancy CGM metrics (mean glucose, coefficient of variation, time in pregnancy range 63-140 mg/dL [pTIR], time >120 and >140 mg/dL) and postpartum outcomes (HbA1c and BP). Results: Of 14 eligible participants with pregnancy CGM data, 11 (79%) returned at a mean of 20.3 months postpartum (range 11-33). Age and BMI during pregnancy CGM wear were 36.0 (2.7) years and 28.7 (5.5) kg/m Conclusion: Third-trimester CGM pTIR should be tested as a predictor of postpartum glycemia in a larger study.

Indexed as

continuous glucose monitoringdiabetes risk assessmentgestational diabetespilot and feasibility studypregnancy

Identifiers

PMID41918559
PMCPMC13035414

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