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. Author manuscript; available in PMC: 2025 Apr 1.
Published in final edited form as: Diabetes Res Clin Pract. 2024 Mar 15;210:111606. doi: 10.1016/j.diabres.2024.111606

Table 3.

Univariate Cox proportional hazards models for micro- and macrovascular clinical events in SEARCH participants with Type 1 Diabetes and Type 2 Diabetes.

Events of Interest
Micro-vascular Events Macro-Vascular Events

HR 95% CI p-value HR 95% CI p-value

Type 1 Diabetes

Sex: Female (ref=Male) 5.0 (1.1, 22.4) 0.04 0.6 (0.1, 3.3) 0.5

Race: Other (ref=NHW) 2.4 (0.8, 7.0) 0.14 1.0 (0.2, 6.1) 1.0

Age at diagnosis (per 1 year increase) 1.2 (1.0, 1.3) 0.01 1.1 (0.9, 1.4) 0.3

HbA1c (per 1% increase) 1.3 (1.1, 1.6) 0.001 1.0 (0.7, 1.5) 0.9

MAP (per 10 mmHg increase) 1.9 (1.2, 2.9) 0.01 0.8 (0.3, 2.3) 0.7

Ln(Triglycerides) 1.8 (0.6, 5.0) 0.3 0.9 (0.2, 5.0) 0.9

LDL (per 10 mg/dL increase) 1.1 (0.9, 1.3) 0.4 1.0 (0.7, 1.3) 0.8

BMI (per 5 unit increase) 0.7 (0.4, 1.3) 0.3 0.8 (0.3, 1.9) 0.6

Number of events 14 5

Type 2 Diabetes

Sex: Female (ref=Male) 0.8 (0.4, 1.5) 0.5 0.6 (0.3, 1.4) 0.2

Race (ref=NHW)
 Black 1.0 (0.4, 2.3) 0.6 1.7 (0.6, 5.3) 0.4
 Other 1.4 ((0.6, 3.1) 1.0 (0.3, 3.3)

Age at diagnosis (per 1 year increase) 1.0 (0.9, 1.2) 0.9 1.1 (0.9, 1.3) 0.4

HbA1c (per 1% increase) 1.0 (0.9, 1.1) 0.7 1.1 (0.9, 1.2) 0.3

MAP (per 10 mmHg increase) 1.4 (1.1, 1.7) 0.0007 1.5 (1.2, 1. 8) 0.0009

Ln (Triglycerides) 0.8 (0.5, 1.3) 0.4 1.2 (0.7, 2.1) 0.5

LDL (per 10 mg/dL increase) 1.0 (0.9, 1.1) 0.7 0.9 (0.8, 1.0) 0.2

BMI (per 5 unit increase) 0.7 (0.6, 0.9) 0.007 1.1 (0.9, 1.3) 0.4

Study: TODAY (ref=SEARCH) 2.3 (0.7, 7.6) 0.2 1.5 (0.4, 4.9) 0.5

Number of events 45 26