Cue-elicited heart rate variability and attentional bias predict alcohol relapse following treatment
Rationale Identification of malleable neurocognitive predictors of relapse among alcohol-dependent individuals is important for the optimization of health care delivery and clinical services. Objectives Given that alcohol cue-reactivity can predict relapse, we evaluated cue-elicited high-frequency h...
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| Published in: | Psychopharmacologia Vol. 222; no. 1; pp. 17 - 26 |
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| Main Authors: | , , |
| Format: | Journal Article |
| Language: | English |
| Published: |
Berlin/Heidelberg
Springer-Verlag
01.07.2012
Springer Springer Nature B.V |
| Subjects: | |
| ISSN: | 0033-3158, 1432-2072, 1432-2072 |
| Online Access: | Get full text |
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| Summary: | Rationale
Identification of malleable neurocognitive predictors of relapse among alcohol-dependent individuals is important for the optimization of health care delivery and clinical services.
Objectives
Given that alcohol cue-reactivity can predict relapse, we evaluated cue-elicited high-frequency heart rate variability (HFHRV) and alcohol attentional bias (AB) as potential relapse risk indices.
Method
Alcohol-dependent patients in long-term residential treatment who had participated in mindfulness-oriented therapy or an addiction support group completed a spatial cueing task as a measure of alcohol AB and an affect-modulated alcohol cue-reactivity protocol while HFHRV was assessed.
Results
Post-treatment HFHRV cue-reactivity and alcohol AB significantly predicted the occurrence and timing of relapse by 6-month follow-up, independent of treatment condition and after controlling for alcohol dependence severity. Alcohol-dependent patients who relapsed exhibited a significantly greater HFHRV reactivity to stress-primed alcohol cues than patients who did not relapse.
Conclusions
Cue-elicited HFHRV and alcohol AB can presage relapse and may therefore hold promise as prognostic indicators in clinical settings. |
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| Bibliography: | ObjectType-Article-2 SourceType-Scholarly Journals-1 ObjectType-Feature-1 content type line 14 ObjectType-Article-1 ObjectType-Feature-2 content type line 23 ObjectType-Undefined-3 |
| ISSN: | 0033-3158 1432-2072 1432-2072 |
| DOI: | 10.1007/s00213-011-2618-4 |