ArticlePregnancy (Hoboken, N.J.)2026
Impact of fat and protein on postprandial glycemia in gestational diabetes: A randomized pilot crossover trial.
Article in Pregnancy (Hoboken, N.J.), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04187521 (Heterogeneity Informed Nutrition Therapy for Gestational Diabetes Mellitus), which is not on this map. Cited by 1 paper.
What it found
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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.
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.
Heterogeneity Informed Nutrition Therapy for Gestational Diabetes Mellitus
Who cites it
1 citing paper in PubMed.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
12 authors.
Funding
Abstract
Background: The first-line treatment for gestational diabetes mellitus (GDM) is dietary modification, but there is little evidence on the impact of fat and protein on glycemia in pregnancy. Objective: To examine the effect of fat and protein on postprandial glycemia in individuals with GDM and to determine if this response differed in GDM characterized by insulin resistance versus insulin deficiency. Methods: We conducted a double-blind randomized crossover pilot study using test meals with similar caloric (390-411 kcal) and carbohydrate content (45%), but with either high-fat (41%) or high-protein (35%) content in diet-controlled GDM ( Results: The high-fat meal resulted in a higher mean (standard deviation [SD]) peak postprandial glucose (146.4 [19.7] mg/dL) than the high-protein meal (137.2 [21.1] mg/dL, Conclusion: In GDM, a high-protein meal leads to lower CGM-measured postprandial glucose compared to a high-fat meal, when calories and carbohydrate content are held constant. Trial Registration: ClinicalTrials.gov identifier: NCT04187521.
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