Predictive validity of four nicotine dependence measures in a college sample
Predictive validity of four nicotine dependence measures in a college sample
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DOI:
10.1016/j.drugalcdep.2006.07.005
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发表时间:
2007-02-23
影响因子:
4.2
通讯作者:
Flay, Brian R.
中科院分区:
文献类型:
--
作者:
Sledjeski, Eve M.;Dierker, Lisa C.;Flay, Brian R.
Background: The present study compared the predictive and incremental validity of four commonly used dependence measures (Diagnostic and Statistical Manual-IV [DSM-IV] nicotine dependence criteria, Fagerstrom Test for Nicotine Dependence [FTND], Hooked On Nicotine Checklist [HONC], Nicotine Dependence Syndrome Scale [NDSS]) in a first year college sample reporting light smoking patterns.Methods: Nicotine dependence measures were administered at the end of the first semester and follow-up smoking behavior (i.e. continued smoking, quantity, frequency, and length of abstinence) was assessed at the end of the first and second academic years.Results: Higher levels of dependence as measured by the HONC and DSM-IV predicted smoking behavior at both follow-up assessments. While higher scores on some of the NDSS factors predicted heavier smoking behavior during follow-up assessments, higher scores on other NDSS factors predicted lighter smoking behavior. The DSM-IV, NDSS-priority, and HONC measures provided some evidence for incremental validity. Higher dependence scores on all four measures were related to shorter lengths of smoking abstinence.Conclusions: The four dependence measures were differentially related to smoking behavior outcomes in a light smoking sample. These findings suggest that nicotine dependence can predict a variety of smoking behaviors in light smokers. (c) 2006 Elsevier Ireland Ltd. All rights reserved.