The individualized alcohol Stroop task: no attentional bias toward personalized stimuli in alcohol-dependents.
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The individualized alcohol Stroop task: no attentional bias toward personalized stimuli in alcohol-dependents. / Fridrici, Christina; Leichsenring-Driessen, Carmen; Driessen, Martin; Wingenfeld, Katja; Kremer, Georg; Beblo, Thomas.
In: PSYCHOL ADDICT BEHAV, Vol. 27, No. 1, 1, 2013, p. 62-70.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
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TY - JOUR
T1 - The individualized alcohol Stroop task: no attentional bias toward personalized stimuli in alcohol-dependents.
AU - Fridrici, Christina
AU - Leichsenring-Driessen, Carmen
AU - Driessen, Martin
AU - Wingenfeld, Katja
AU - Kremer, Georg
AU - Beblo, Thomas
PY - 2013
Y1 - 2013
N2 - This study aimed to investigate attentional bias in alcohol-dependent patients and control participants with regard to individualized (specific) and nonindividualized (general) alcohol-related words. First, it was assumed that alcohol-dependents rather than control participants are more distracted by alcohol-related words, particularly individualized alcohol-related words, than by non-alcohol-related words. Second, words which are derived from participants' individual drinking experiences were assumed to induce the highest Stroop interference over all participants. Alcohol-dependent patients (Diagnostic and Statistical Manual of Mental Disorders IV, n = 39) and healthy control participants with a moderate consume of alcohol (n = 33) completed a modified alcohol Stroop task based on word stimuli derived from four categories: neutral versus negative and specific versus general alcohol-related words. While alcohol-dependents showed similar RTs in the different word categories, control participants showed the slowest reactions after presentation of specific alcohol-related words. Generally, alcohol-dependents had slower RTs than controls did. The results do not corroborate the hypothesis of increased interference caused by specific alcohol-related words in alcohol-dependents-instead, this presumption seems to apply to the control participants only. As we did not find any special impact of personally relevant alcohol-related words outclassing the influence of preselected alcohol-related words in the patient group, the benefit of individualized stimuli should be reconsidered. Our results do not support the relevance of attentional retraining programs.
AB - This study aimed to investigate attentional bias in alcohol-dependent patients and control participants with regard to individualized (specific) and nonindividualized (general) alcohol-related words. First, it was assumed that alcohol-dependents rather than control participants are more distracted by alcohol-related words, particularly individualized alcohol-related words, than by non-alcohol-related words. Second, words which are derived from participants' individual drinking experiences were assumed to induce the highest Stroop interference over all participants. Alcohol-dependent patients (Diagnostic and Statistical Manual of Mental Disorders IV, n = 39) and healthy control participants with a moderate consume of alcohol (n = 33) completed a modified alcohol Stroop task based on word stimuli derived from four categories: neutral versus negative and specific versus general alcohol-related words. While alcohol-dependents showed similar RTs in the different word categories, control participants showed the slowest reactions after presentation of specific alcohol-related words. Generally, alcohol-dependents had slower RTs than controls did. The results do not corroborate the hypothesis of increased interference caused by specific alcohol-related words in alcohol-dependents-instead, this presumption seems to apply to the control participants only. As we did not find any special impact of personally relevant alcohol-related words outclassing the influence of preselected alcohol-related words in the patient group, the benefit of individualized stimuli should be reconsidered. Our results do not support the relevance of attentional retraining programs.
M3 - SCORING: Journal article
VL - 27
SP - 62
EP - 70
JO - PSYCHOL ADDICT BEHAV
JF - PSYCHOL ADDICT BEHAV
SN - 0893-164X
IS - 1
M1 - 1
ER -