SCR-LIP-000024 · Claim · machine-readable JSON →

In women with lipedema, food-specific IgG testing shows a paradox: a slightly higher number of positive food reactions despite markedly lower total IgG (1747 vs 2975 AU; p<0.001).

Claim at a glance
Type
clinical association
Knowledge state
Emerging
Evidence certainty
low (GRADE)
Evidence
1 source(s) · by Amato
Dates
2026-05-30 → 2026-05-30

Structured evidence, machine-compiled — not a verdict.

Evidence over time

2025The IgG Paradox in Lipedema: More Food Sensitivities, Less Antibody Production — Amato et al. (2025) · consistent

Evidence (1)

Context (PECO)

Populationadult women with vs without lipedema (Brazil)
Conditionlipedema
Exposurelipedema phenotype
Comparatorwomen without lipedema
Outcomefood-specific IgG positivity and total IgG
Scoperetrospective cross-sectional

Answers these questions

Gaps & caveats

IgG subclasses not measured; possible diet/elimination confounding; food-IgG clinical meaning controversial.

Change log