Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 1 of 1
Full-Text Articles in Radiology
A Preliminary Longitudinal Study Of White Matter Alteration In Cocaine Use Disorder Subjects, Liangsuo Ma, Joel L. Steinberg, Qin Wang, Joy M. Schmitz, Edward L. Boone, Ponnada A. Narayana, F. Gerard Moeller
A Preliminary Longitudinal Study Of White Matter Alteration In Cocaine Use Disorder Subjects, Liangsuo Ma, Joel L. Steinberg, Qin Wang, Joy M. Schmitz, Edward L. Boone, Ponnada A. Narayana, F. Gerard Moeller
Radiology Publications
Background
Previous diffusion tensor imaging (DTI) studies have consistently shown that subjects with cocaine use disorder (CocUD) had altered white matter microstructure in the corpus callosum. It is believed that these alterations are due to preexisting factors, chronic cocaine use, or both. However, there is no published longitudinal DTI study on human cocaine users yet which could shed light on the relationship between cocaine use and DTI findings.
Methods
This study used a longitudinal design and DTI to test if the white matter microstructure shows quicker alteration in CocUD subjects than controls. DTI data were acquired from eleven CocUD subjects …