Skip to main content
. Author manuscript; available in PMC: 2017 Jul 1.
Published in final edited form as: Neurobiol Aging. 2016 Apr 21;43:156–163. doi: 10.1016/j.neurobiolaging.2016.04.008

Table 5.

Significant effects of ratios of SM/Cer on white matter regions

ROIs Diffusion Measure N β p-value
SM/Cer C16:0
- - - - -
SM/Cer C18:0
- - - - -
SM/Cer C20:0
- - - - -
SM/Cer C22:0
SCR FA 141 4.41E-03 0.044
PCR FA 141 4.80E-03 0.017
SM/Cer C22:1
CH FA 150 2.91E-05 0.016
SM/Cer C24:0
ALIC FA 147 2.24E-02 0.043
PCR FA 147 2.05E-02 0.032
SM/Cer C24:1
ACR MD 148 −7.05E-05 0.033
IFOF MD 148 −8.68E-05 0.023

For each lipid outcome, only the diffusion measure from each white matter region that was significant at p<0.05 is displayed. The model adjusted for baseline age, sex, interval between blood draw and DTI, diabetes, BMI, scanner, and ratio of white matter lesions to intracranial volume. Corresponding p-values are shown and asterisks indicate associations survive FDR p<0.05.