Diabetes Care, Vol 10, Issue 5 613-616, Copyright © 1987 by American Diabetes Association
Influence of height on quantitative sensory, nerve-conduction, and clinical indices of diabetic peripheral neuropathy
MT Gadia, N Natori, LB Ramos, DR Ayyar, JS Skyler and JM Sosenko
Division of General Medicine, University of Miami School of Medicine, FL 33101.
We have examined associations between height and quantitative sensory,
nerve-conduction, and clinical indices of diabetic peripheral neuropathy in
adult diabetic patients. Vibratory sensitivity was strongly related to
height when measurements were made with either the vibration sensitivity
tester (P = .02) or the biothesiometer (P less than .01); however, there
was no relation between thermal sensitivity (as measured with the thermal
sensitivity tester) and height. The peroneal and posterior tibial motor
nerve-conduction velocities were inversely related to height (P less than
.05 for both). When age and diabetes duration were included as variables in
multiple regression analyses, the associations with height became stronger.
Clinical indices of peripheral neuropathy were also related to height in
these analyses. Glycosylated hemoglobin was significantly related to
thermal sensitivity and the peroneal and posterior tibial motor
nerve-conduction velocities but not to vibratory sensitivity. These data
indicate that height has a marked influence on quantitative sensory,
nerve-conduction, and clinical indices of diabetic peripheral neuropathy.