Diabetes complications

Longitudinal Metabolic Risk Factors Are Associated With Microvascular Complications

Diabetes Obes MetabPublished Secondary analysis of the Atherosclerosis Risk in Communities Study cohort

Authors' conclusion

AUCs of longitudinal metabolic risk factors, but not slopes, were associated with microvascular complications.

Study context

Population
Participants with and without diabetes in the Atherosclerosis Risk in Communities Study; mean age 52.3, 57.1% female, 21.0% with diabetes
Comparison
Longitudinal metabolic summaries vs baseline metabolic risk factors
Primary endpoint
Microvascular complications: CKD (eGFR), peripheral neuropathy (monofilament testing), retinopathy (ETDRS scale)
Methodological detailslongitudinal, 4 metabolic assessments across 11 years
  • Longitudinal
  • 4 metabolic assessments across 11 years

Primary result

As reported in the abstract

Associations of longitudinal metabolic AUCs with microvascular complications (logistic regression)
Fasting glucose AUC and Chronic Kidney Disease (CKD)
1.09, 1.05-1.15
Systolic blood pressure (SBP) AUC and CKD
1.27, 1.19-1.36
Triglyceride AUC and Peripheral Neuropathy (PN)
1.14, 1.04-1.25
Waist AUC and PN
1.11, 1.07-1.15
Fasting glucose AUC and Retinopathy (RN)
1.13, 1.04-1.22

Further findings

Discrimination (AUROC) of longitudinal summaries vs cross-sectional metabolic assessments

Improvement in AUROC
0.001-0.01

Original publication

Longitudinal Metabolic Risk Factors Are Associated With Microvascular Complications. Diabetes Obes Metab. Published 13 September 2026. doi:10.1111/dom.71338

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