identification of risk factors for development of diabetic sensorimoto
r peripheral neuropathy (DSPN) and diabetic autonomic neuropathy (DNA)
may help to prevent or modify these complications. The ABCD Trial, a
prospective study of diabetic complications, has identified risk facto
rs of the presence and staging of peripheral neuropathy based on neuro
logical symptom scores, neurological disability scores, autonomic func
tion testing and quantitative sensory examination. DSPN is independent
ly associated with diabetes duration [odds ratio (OR) = 1.5 per 10 yea
rs], body weight (OR = 1.1 per 5 kg), age (OR = 1.8 per 10 years), ret
inopathy (OR = 2.3), overt albuminuria (OR = 2.5), height (OR = 1.2 pe
r 10 cm), duration of hypertension (OR = 1.1 per 10 years), insulin us
e (OR = 1.4), and race/ethnicity [African American vs. non-Hispanic wh
ite (OR = 0.4) and Hispanic vs. nonHispanic white (OR = 0.8)], DAN is
independently associated with diabetes duration (OR = 1.2 per 10 years
), body weight (OR = 1.1 per 5 kg), glycosylated hemoglobin (OR = 1.1
per 2.5%), overt albuminuria (OR = 1.6), and retinopathy (OR = 1.8). (
C) 1998 John Wiley & Sons, Inc.