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Table 1 Demographic and clinical characteristics

From: Selective micro-structural integrity impairment of the isthmus subregion of the corpus callosum in alcohol-dependent males

Characteristics

Alcohol-dependent patients

Healthy controls

Statistics

P value

Number of subjects

19

20

  

Age (years)

38.7 ± 7.8 (range: 21–51)

42.9 ± 11.5 (range: 24–55)

t = 1.30

0.20b

Daily alcohol intake (ml)a

497.1 ± 132.8

–

  

Dependence duration (years)a

14.6 ± 7.2

–

  

Abstinence time of hospitalization (days)a

34.6 ± 23.6

–

  
  1. The data are shown as the mean ± SD
  2. aThe data are available for 17 from 19 patients
  3. bThe P value was obtained by two-sample t-test