TY - JOUR
T1 - Patterns of urges during early abstinence in alcohol-dependent subjects
AU - Krahn, Dean D.
AU - Bohn, Michael J.
AU - Henk, Henry J.
AU - Grossman, Jennifer L.
AU - Gosnell, Blake
PY - 2005/5/1
Y1 - 2005/5/1
N2 - Urges for alcohol can lead to relapse, but some alcoholics report few urges. We hypothesised that ecological momentary assessment techniques would reveal multiple urge patterns in newly-abstinent alcoholics. Forty-eight alcohol-dependent subjects used PDAs to assess urges to drink in abstinence. Mean and standard deviation of urges were used in cluster analysis, and cluster characteristics were compared. Four clusters were defined, the largest cluster including 29 subjects with low mean urge and low variability. Clusters differed in negative affect and anger but not in abstinence rates. Four distinct urge patterns during abstinence were identified, and 60% of abstinent, alcohol-dependent subjects reported low, stable urge levels.
AB - Urges for alcohol can lead to relapse, but some alcoholics report few urges. We hypothesised that ecological momentary assessment techniques would reveal multiple urge patterns in newly-abstinent alcoholics. Forty-eight alcohol-dependent subjects used PDAs to assess urges to drink in abstinence. Mean and standard deviation of urges were used in cluster analysis, and cluster characteristics were compared. Four clusters were defined, the largest cluster including 29 subjects with low mean urge and low variability. Clusters differed in negative affect and anger but not in abstinence rates. Four distinct urge patterns during abstinence were identified, and 60% of abstinent, alcohol-dependent subjects reported low, stable urge levels.
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U2 - 10.1080/10550490590949424
DO - 10.1080/10550490590949424
M3 - Article
C2 - 16019975
AN - SCOPUS:22144446428
VL - 14
SP - 248
EP - 255
JO - American Journal on Addictions
JF - American Journal on Addictions
SN - 1055-0496
IS - 3
ER -