Factor analysis of ICD-10 symptom items in the 1988 National Health Interview Survey on Alcohol Dependence.
The present paper analyzes data from the 1988 National Health Interview Survey (NHIS88) of US adults. This general population survey is important in that it is the largest survey to date that collects detailed information on alcohol consumption and alcohol problems. The NHIS88 is a multi-stage complex sample household study with a sample size of about 44,000 adults of which about 20,000 reported that they were current drinkers. Symptom items were used for classification of individuals into categories of alcohol abuse and alcohol dependence based on the DSM-III-R, DSM-IV, and ICD-10 classification. The present analyses are based on 20 items corresponding to the ICD-10 classification, the elements of which are closely related to the Edwards-Gross alcohol dependence syndrome concepts. A single dimension corresponding to alcohol problems in general accounted for much of the correlations among these items, but additional dimensions of interest were also identified. Of the ICD-10 elements only Impaired Control, Tolerance, and Withdrawal could be identified as separate dimensions.
Muthén
B O
BO
Graduate School of Education, University of California, Los Angeles 90024-1521.
Hasin
D
D
Wisnicki
K S
KS
D000293:Adolescent; D000328:Adult; D000431:Ethanol / Q000009:adverse effects*; D005260:Female; D006306:Health Surveys; D006801:Humans; D008297:Male; D008875:Middle Aged; D011569:Psychiatric Status Rating Scales; D019966:Substance-Related Disorders / Q000175:diagnosis* / Q000523:psychology; D014481:United States
D000431:Ethanol