Table 3

Summary of results from volumetric analysis*

	Structures
	Hipp,L	Hipp,R	Caud,L	Caud,R	Puta,L	Puta,R	Pall,L	Pall,R
All participants
Estimate	−80.48	−52.16	−6.922	0.500	−4.980	−6.423	4.521	−19.44
SE	27.30	24.61	21.92	23.62	31.10	27.09	16.47	14.12
Significance	0.038	0.035	0.752	0.983	0.873	0.813	0.784	0.170
Participants with NFG
Estimate	−50.22	−26.41	−35.38	−7.746	−66.37	−23.73	−5.678	−11.71
SE	53.26	46.88	43.38	46.94	61.70	53.06	32.80	27.48
Significance	0.347	0.574	0.416	0.869	0.283	0.655	0.863	0.670
Participants with diabetes
Estimate	−64.67	−47.98	40.16	20.59	88.00	78.59	18.47	−3.663
SE	40.63	50.73	24.64	28.61	36.51	41.98	23.38	19.76
Significance	0.130	0.357	0.122	0.481	0.028	0.079	0.440	0.855
Participants with NFG vs diabetes
Estimate	−64.46	−198.4	−86.65	−127.6	−298.0	−312.6	−88.00	−112.3
SE	97.53	86.72	77.88	83.55	110.7	96.75	58.86	49.20
Significance	0.509	0.023	0.267	0.128	0.008	0.001	0.136	0.023

*Summary of results from volumetric analysis of left (L) and right (R) hippocampus (Hipp), caudate (Caud), putamen (Puta) and globus pallidus (Pall), correlating plasma glucose levels with volumetric differences (mm³/mmol/L) among all participants, participants with normal fasting plasma glucose levels (NFG) and participants with diabetes, as well as comparing participants with NFG with participants with diabetes (mm³). Statistically significant values (p<0.05) are marked bold.