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Tevyaw TO, Colby SM, Tidey JW, Kahler CW, Rohsenow DJ, Barnett NP, Gwaltney CJ, Monti PM. Contingency management and motivational enhancement: a randomized clinical trial for college student smokers. Nicotine Tob Res 2009; 11:739-49. [PMID: 19443788 PMCID: PMC2688604 DOI: 10.1093/ntr/ntp058] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2008] [Accepted: 12/11/2008] [Indexed: 11/14/2022]
Abstract
INTRODUCTION The efficacy of contingency-management (CM) and motivational enhancement therapy (MET) for college student smoking cessation was examined. METHODS Nontreatment-seeking daily smokers (N = 110) were randomly assigned to 3 weeks of CM versus noncontingent reinforcement (NR) and to three individual sessions of MET versus a relaxation control in a 2 x 2 experimental design. Expired carbon monoxide (CO) samples were collected twice daily for 3 weeks. Participants earned 5 US dollars for providing each sample; additionally, those randomized to CM earned escalating monetary rewards based on CO reductions (Week 1) and smoking abstinence (Weeks 2-3). RESULTS Compared with NR, CM resulted in significantly lower CO levels and greater total and consecutive abstinence during the intervention. Those in the CM and MET groups reported greater interest in quitting smoking posttreatment, but rates of confirmed abstinence at follow-up were very low (4% at 6-month follow-up) and did not differ by group. DISCUSSION Findings support the short-term efficacy of CM for reducing smoking among college students. Future research should explore enhancements to CM in this population, including a longer intervention period and the recruitment of smokers who are motivated to quit.
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Zywiak WH, Neighbors CJ, Martin RA, Johnson JE, Eaton CA, Rohsenow DJ. The Important People Drug and Alcohol interview: psychometric properties, predictive validity, and implications for treatment. J Subst Abuse Treat 2009; 36:321-30. [PMID: 18835677 PMCID: PMC2774263 DOI: 10.1016/j.jsat.2008.08.001] [Citation(s) in RCA: 77] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2008] [Revised: 07/18/2008] [Accepted: 08/10/2008] [Indexed: 11/25/2022]
Abstract
Research with the Important People instrument has shown that social support for abstinence is related to alcohol treatment outcomes, but less work has been done on the role of network support in drug treatment outcomes. A drug and alcohol version of the Important People instrument (IPDA) was developed and administered to 141 patients in residential treatment for cocaine dependence. Three components were found, all with acceptable internal consistency: (a) substance involvement of the network, (b) general/treatment support, and (c) support for abstinence. These components and three fundamental network characteristics (size of daily network, size of network, and importance of the most important people) were investigated as correlates of pretreatment and posttreatment alcohol and drug use. The general/treatment support component and network size were inversely related to pretreatment days using drugs, whereas network substance involvement positively correlated with pretreatment drinking frequency. Size of the daily network predicted less drinking, less drug use, and less problem severity during the 6 months after treatment, whereas general/treatment support and support for abstinence did not predict outcome. Network substance involvement decreased for patients who stayed abstinent but not for those who later relapsed. Results suggest that increasing the number of people the patient sees daily while replacing substance-involved with abstinent-supportive people may improve treatment outcomes. Treatment programs may use the IPDA to identify clients most likely to benefit from changes in their social networks.
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Ray LA, Miranda R, MacKillop J, McGeary J, Tidey J, Rohsenow DJ, Gwaltney C, Swift R, Monti PM. A preliminary pharmacogenetic investigation of adverse events from topiramate in heavy drinkers. Exp Clin Psychopharmacol 2009; 17:122-9. [PMID: 19331489 PMCID: PMC3682424 DOI: 10.1037/a0015700] [Citation(s) in RCA: 51] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Topiramate, an anticonvulsant medication, is an efficacious treatment for alcohol dependence. To date, little is known about genetic moderators of side effects from topiramate. The objective of this study was to examine 3 single nucleotide polymorphisms (SNPs) of the glutamate receptor GluR5 gene (GRIK1) as predictors of topiramate-induced side effects in the context of a laboratory study of topiramate. Heavy drinkers (n=51, 19 women and 32 men), 75% of whom met criteria for an alcohol use disorder, completed a 5-week dose escalation schedule to a target dose of either 200 or 300 mg or matched placebo. The combined medication groups were compared with placebo-treated individuals for side effects at target dose. Analyses revealed that an SNP in intron 9 of the GRIK1 gene (rs2832407) was associated with the severity of topiramate-induced side effects and with serum levels of topiramate. Genes underlying glutamatergic neurotransmission, such as the GRIK1 gene, may help predict heterogeneity in topiramate-induced side effects. Future studies in larger samples are needed to more fully establish these preliminary findings.
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Tidey JW, Rohsenow DJ. Intention to quit moderates the effect of bupropion on smoking urge. Nicotine Tob Res 2009; 11:308-12. [PMID: 19246631 DOI: 10.1093/ntr/ntn032] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
INTRODUCTION The behavioral mechanisms by which bupropion reduces smoking have been explored in laboratory behavioral studies, with some inconsistent results. Intention to quit smoking has been found to moderate some effects of nicotine replacement, and the degree to which that characteristic may affect responses to other smoking pharmacotherapies is unknown. METHODS This laboratory study examined the effects of 300 mg/day bupropion, compared with placebo, on baseline and smoking cue-elicited urge to smoke and other measures in smokers who stated that they did (n = 8) or did not (n = 17) intend to quit smoking within 6 months. RESULTS Significant interactions indicated that bupropion reduced the effects of acute abstinence on smoking urges in the presence of neutral cues, only in those who intended to quit. Bupropion and intention to quit did not reduce the effects of acute abstinence on urges in the presence of smoking cues and did not reduce nicotine withdrawal symptoms or smoking behavior between sessions. DISCUSSION This study is one of the first placebo-controlled examinations of the effects of bupropion on cue reactivity and provides support for the idea that laboratory smoking studies may be more likely to detect effects of pharmacological treatments for smoking when they enroll smokers who intend to quit.
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Howland J, Rohsenow DJ, Minsky S, Snoberg J, Tagerud S, Hunt SK, Almeida A, Greece J, Allensworth-Davies D. The effects of transdermal scopolamine on simulated ship navigation and attention/reaction time. INTERNATIONAL JOURNAL OF OCCUPATIONAL AND ENVIRONMENTAL HEALTH 2008; 14:250-6. [PMID: 19043911 DOI: 10.1179/oeh.2008.14.4.250] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
Abstract
Transdermal scopolamine is commonly used by mariners to prevent or treat seasickness. Most studies indicate that scopolamine administered transdermally via an adhesive patch does not impair performance of skills required to navigate a vessel, but trials have not been conducted testing navigation and ship handling under realistic conditions. The aim of this study was to test the effects of transdermal scopolamine on performance using training simulators to assess complex vessel navigation and rough-weather ship handling abilities. A randomized double-blind crossover study assessed 32 Swedish maritime cadets under transdermal scopolamine and placebo conditions on simulated navigation and ship handling performance, sleepiness, and subjective measures of fitness and performance. There were no significant differences on occupational outcomes by medication condition, but sustained reaction time was significantly increased under transdermal scopolamine, relative to placebo. We conclude that the transdermal scopolamine patch does not impair simulated ship handling.
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Tidey JW, Rohsenow DJ, Kaplan GB, Swift RM, Adolfo AB. Effects of smoking abstinence, smoking cues and nicotine replacement in smokers with schizophrenia and controls. Nicotine Tob Res 2008; 10:1047-56. [PMID: 18584468 PMCID: PMC2952171 DOI: 10.1080/14622200802097373] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
The mechanisms underlying the low smoking cessation rates among smokers with schizophrenia (SS) are unknown. In this laboratory study, we compared the responses of 21 SS and 21 non-psychiatric controls (CS) to manipulations of 5-hour smoking abstinence, transdermal nicotine replacement (0 mg, 21 mg and 42 mg), and in vivo smoking cues. Results indicate that SS were more sensitive than CS to the effects of acute abstinence on carbon monoxide (CO) boost, but not more sensitive to the effects of abstinence on urge levels or withdrawal symptoms. SS and CS did not differ in urge response to in vivo smoking cues, but SS were less consistent in their reactions. These findings suggest that heightened sensitivity to the effects of abstinence on smoke intake may partially account for the low cessation rates experienced by SS, but other potential mechanisms should be explored using behavioral laboratory models.
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Rohsenow DJ, Tidey JW, Miranda R, McGeary JE, Swift RM, Hutchison KE, Sirota AD, Monti PM. Olanzapine reduces urge to smoke and nicotine withdrawal symptoms in community smokers. Exp Clin Psychopharmacol 2008; 16:215-22. [PMID: 18540781 DOI: 10.1037/1064-1297.16.3.215] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Olanzapine (OLAN), an atypical antipsychotic medication with mixed 5-HT2/DA antagonist properties, was predicted to dose-dependently decrease urge to smoke, withdrawal, and cigarette reinforcement in smokers without psychosis. A double-blind placebo-controlled within-subjects cross-over trial investigated the acute effects of OLAN (0, 2.5, and 5.0 mg; counterbalanced order) in 24 community smokers who underwent 10-hr smoking deprivation. Urge to smoke, tobacco withdrawal, and cigarette reinforcement were assessed with cue reactivity and behavioral choice procedures. OLAN (2.5 mg) reduced withdrawal symptoms before and during cue exposure and decreased urge associated with anticipated positive affect from smoking before and during cue exposure; 5.0 mg OLAN decreased withdrawal only when cues were included. OLAN did not affect preference for cigarette puffs versus money, smoke intake, or urge to smoke associated with negative affect relief. The results indicate a potentially beneficial effect of 2.5 mg OLAN on tobacco withdrawal and urge to smoke. Combined 5HT/DA antagonists should be considered for future development of pharmacotherapies for smoking cessation.
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Howland J, Rohsenow DJ, Greece J, Almeida A, Minsky SJ, Allensworth-Davies D, Arnedt JT, Hermos J. The incidence and severity of hangover the morning after moderate alcohol intoxication. Addiction 2008; 103:758-65. [PMID: 18412754 PMCID: PMC3864560 DOI: 10.1111/j.1360-0443.2008.02181.x] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
AIMS To determine the incidence and covariates of hangover following a night of moderate alcohol consumption at a targeted breath alcohol level. DESIGN Data were combined from three randomized cross-over trials investigating the effects of heavy drinking on next-day performance. A total of 172 participants received either alcoholic beverage (mean=0.115 g% breath alcohol concentration) or placebo on one night and the other beverage a week later. The next day, participants completed a hangover scale. PARTICIPANTS Participants were 54 professional merchant mariners attending a recertification course at Kalmar Maritime Academy (Kalmar, Sweden) and 118 university students or recent graduates recruited from greater Boston. SETTING One trial was conducted at Kalmar Maritime Academy (Sweden); the other two were conducted at the General Clinical Research Center at Boston Medical Center. MEASUREMENTS A nine-item scale assessed hangover. FINDINGS Hangover was reported by 76% of participants. Neither alcoholic beverage type nor participant characteristics was associated with incidence of hangover. CONCLUSIONS Our findings on the propensity of hangover suggest that 25-30% of drinkers may be resistant to hangover.
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Miranda R, Rohsenow DJ, Monti PM, Tidey J, Ray L. Effects of repeated days of smoking cue exposure on urge to smoke and physiological reactivity. Addict Behav 2008; 33:347-53. [PMID: 17913381 PMCID: PMC2254225 DOI: 10.1016/j.addbeh.2007.09.011] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2007] [Revised: 08/01/2007] [Accepted: 09/05/2007] [Indexed: 11/30/2022]
Abstract
The present study investigated the effects of repeated days of laboratory-based smoking cue exposure on subjective and physiologic cue reactivity. Twenty non-treatment seeking moderate/heavy smokers completed three laboratory sessions approximately 7 days apart, each following a 10-hour nicotine deprivation period. Cue reactivity procedures consisted of a relaxation trial followed by two trials of in vivo cue exposure. Dependent measures included urge to smoke, a withdrawal questionnaire, mean arterial pressure (MAP), and heart rate (HR). A Condition (relaxation vs. cue exposure) by Day (1, 2, or 3) analysis of variance revealed a significant main effect of Condition (greater urge to smoke after cue exposure) but no significant main or interaction effect for Day. Similarly, MAP and HR change scores following cue exposure did not differ across test days. Cue-elicited changes in withdrawal symptoms were only observed on Day 1, but not when the interday interval was covaried. Results suggest that laboratory-based cue-elicited changes in urge to smoke, MAP, and HR are stable over three separate days.
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Miranda R, MacKillop J, Monti PM, Rohsenow DJ, Tidey J, Gwaltney C, Swift R, Ray L, McGeary J. Effects of topiramate on urge to drink and the subjective effects of alcohol: a preliminary laboratory study. Alcohol Clin Exp Res 2008; 32:489-97. [PMID: 18215213 DOI: 10.1111/j.1530-0277.2007.00592.x] [Citation(s) in RCA: 88] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
BACKGROUND Topiramate was recently reported to be efficacious in reducing drinking rates and craving among individuals with alcohol dependence in a randomized controlled trial, but dose effects could not be determined. This laboratory study systematically examined the dose-dependent effects of topiramate on cue-elicited craving and other putative mechanisms of its pharmacotherapeutic effects on drinking. METHODS Male and female heavy drinkers (n = 61) were randomized to 1 of 3 medication conditions (200 mg/d; 300 mg/d; placebo) in a double-blind study. Participants reached the target dose after a 32-day titration period, then were stabilized for approximately 1 week. All then participated in a laboratory assessment of alcohol cue reactivity and of the subjective effects of a moderate dose of alcohol. RESULTS Both doses of topiramate reduced the frequency of heavy drinking during the titration period as compared to placebo. However, topiramate did not affect self-reported craving for alcohol during the titration period, during the cue reactivity protocol, or in response to the alcohol challenge procedure. Topiramate reduced the stimulating effects of alcohol ingestion compared to placebo, but only in the 200 mg group. CONCLUSIONS The results of this study support previous findings that topiramate reduces drinking, but the behavioral mechanism underlying this effect does not appear to be attenuation of craving for alcohol as measured using the approaches employed in this study. Rather, the results tentatively suggest that topiramate may exert its beneficial effects by altering the subjective experiences of alcohol consumption. Limitations of the current study are discussed and complementary methods are recommended for future studies, such as the use of behavioral economic paradigms and ecological momentary assessment.
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Rohsenow DJ, Martin RA, Eaton CA, Monti PM. Cocaine craving as a predictor of treatment attrition and outcomes after residential treatment for cocaine dependence. J Stud Alcohol Drugs 2007; 68:641-8. [PMID: 17690796 DOI: 10.15288/jsad.2007.68.641] [Citation(s) in RCA: 91] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
OBJECTIVE Whether craving (urge to use) actually predicts drug-use outcomes has had little investigation despite its central role in theories. Pretreatment predictors of within-treatment cocaine urges were investigated, and the urge reports were used as predictors of treatment attrition and outcome while controlling for correlated variables. In addition, urge to use in the patients' first relapse situations was compared with urge reports in the same patients' close-call situations without relapse. METHOD Cocaine-dependent patients (N = 163) in residential treatment were assessed during the first week of treatment for pretreatment substance use and for urge to use cocaine in simulated high-risk situations. Substance use was assessed at follow-up with urine-confirmed self-reports (n = 119 at 3 months, n = 114 at 6 months). Mood and urge ratings just before relapse and in close calls without relapse were assessed. RESULTS Urge to use cocaine was unrelated to demographics, other substance use, years used, or cocaine-use frequency in the past 6 months but was higher for those who spent more on cocaine before treatment or reported more negative cocaine consequences. Urge did not predict treatment attrition but significantly predicted the amount spent on cocaine during the first 3 months even after covarying the pretreatment amount spent on cocaine. Urge ratings, not mood, were higher just before a relapse than a close call. CONCLUSIONS Urge to use cocaine predicts early drug-use outcomes and is not simply accounted for by the pretreatment quantity of cocaine use. Thus urge is a valid treatment target.
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Tidey JW, Monti PM, Rohsenow DJ, Gwaltney CJ, Miranda R, McGeary JE, MacKillop J, Swift RM, Abrams DB, Shiffman S, Paty JA. Moderators of naltrexone's effects on drinking, urge, and alcohol effects in non-treatment-seeking heavy drinkers in the natural environment. Alcohol Clin Exp Res 2007; 32:58-66. [PMID: 18028530 DOI: 10.1111/j.1530-0277.2007.00545.x] [Citation(s) in RCA: 112] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
BACKGROUND Naltrexone (NTX) has proven to be effective with alcoholics in treatment, with most controlled clinical trials showing beneficial effects on heavy drinking rates. However, little is known about the behavioral mechanisms underlying the effects of NTX on drinking, or about patient characteristics that may moderate NTX's effects on drinking. In this study, ecological momentary assessment (EMA) techniques were used to investigate some of the putative mechanisms of naltrexone's effects on drinking in heavy drinkers who were not seeking treatment for alcohol problems. Polymorphisms in the D4 dopamine receptor (DRD4) gene and the mu-opiate receptor (OPRM1) gene, family history of alcohol problems, age of onset of alcoholism and gender were explored as potential moderators of NTX's effects. METHODS After a 1-week placebo lead-in period, heavy drinkers (n = 180), 63% of whom were alcohol-dependent, were randomized to 3 weeks of daily naltrexone (50 mg) or placebo. Throughout the study, participants used EMA on palm-pilot computers to enter, in real time, drink data, urge levels, and subjective effects of alcohol consumption. RESULTS Naltrexone reduced percentage drinking days in all participants and reduced percent heavy drinking days in DRD4-L individuals; NTX decreased urge levels in participants with younger age of alcoholism onset; NTX increased time between drinks in participants who had more relatives with alcohol problems; and NTX reduced the stimulating effects of alcohol in women. OPRM1 status did not moderate any of NTX's effects. CONCLUSIONS These results confirm earlier findings of NTX's effects on drinking and related subjective effects, and extend them by describing individual difference variables that moderate these effects in the natural environment, using data collected in real time.
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Monti PM, Barnett NP, Colby SM, Gwaltney CJ, Spirito A, Rohsenow DJ, Woolard R. Motivational interviewing versus feedback only in emergency care for young adult problem drinking. Addiction 2007; 102:1234-43. [PMID: 17565560 DOI: 10.1111/j.1360-0443.2007.01878.x] [Citation(s) in RCA: 162] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
AIM To establish the efficacy of a brief motivational intervention compared to feedback only when delivered in an emergency department for reducing alcohol use and problems among young adults. DESIGN Two-group randomized controlled trial with follow-up assessments at 6 and 12 months. SETTING Level I Trauma Center. PARTICIPANTS A total of 198 18-24-year-old patients who were either alcohol positive upon hospital admission or met screening criteria for alcohol problems. INTERVENTION Participants were assigned randomly to receive a one-session motivational intervention (MI) that included personalized feedback, or the personalized feedback report only (FO). All participants received additional telephone contact 1 month and 3 months after baseline. MEASUREMENTS Demographic information, alcohol use, alcohol problems and treatment seeking. FINDINGS Six months after the intervention MI participants drank on fewer days, had fewer heavy drinking days and drank fewer drinks per week in the past month than did FO patients. These effects were maintained at 12 months. Clinical significance evaluation indicated that twice as many MI participants as FO participants reliably reduced their volume of alcohol consumption from baseline to 12 months. Reductions in alcohol-related injuries and moving violations, and increases in alcohol treatment-seeking were observed across both conditions at both follow-ups with no differences between conditions. CONCLUSIONS This study provides new data supporting the potential of the motivational intervention tested to reduce alcohol consumption among high-risk youth.
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Rohsenow DJ, Miranda R, McGeary JE, Monti PM. Family history and antisocial traits moderate naltrexone's effects on heavy drinking in alcoholics. Exp Clin Psychopharmacol 2007; 15:272-81. [PMID: 17563214 DOI: 10.1037/1064-1297.15.3.272] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Naltrexone's (NAL) effects on alcohol consumption are generally modest, so identifying patients likely to benefit would improve treatment utility. Several studies indicate that potentially significant moderators of NAL's effects might include family history of alcohol problems (FH), age of onset of alcohol problems, degree of antisocial traits, and comorbid drug use. Data from 128 alcoholic patients enrolled in a 12-week NAL treatment study (50 mg/day) were reanalyzed to determine the role of FH, age of onset, antisocial traits, and comorbid drug use in NAL's treatment effects on heavy drinking days. Dichotomized FH, age of onset of alcohol problems, and comorbid cocaine or marijuana use had no interaction effect with medication. Percentage of relatives with problem drinking (family history percentage [FHP]) moderated the effects of NAL on drinking such that NAL resulted in lower drinking rates only for patients with higher FHP. Antisocial traits also moderated the effects of medication on drinking for patients compliant with =70% of medication. Patients with more antisocial traits had less heavy drinking on NAL than on placebo, whereas patients low on antisocial traits had no benefit from NAL. Covarying antisociality in regressions of drinking outcome on FHP showed that the effects of FHP were not attributable to antisociality. Thus, NAL may selectively benefit alcoholics with antisocial traits or 20% or more relatives with problem drinking.
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Rohsenow DJ, Howland J, Minsky SJ, Greece J, Almeida A, Roehrs TA. The Acute Hangover Scale: A new measure of immediate hangover symptoms. Addict Behav 2007; 32:1314-20. [PMID: 17097819 PMCID: PMC2853365 DOI: 10.1016/j.addbeh.2006.10.001] [Citation(s) in RCA: 73] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2006] [Revised: 09/12/2006] [Accepted: 10/03/2006] [Indexed: 11/29/2022]
Abstract
PURPOSE No psychometrically established measure of acute hangover symptoms is published and available to use in experimental investigations. The present investigation combined data across three studies of residual alcohol effects to establish the properties of a new Acute Hangover Scale (AHS) based on symptoms supported in previous lab studies. METHODS Professional mariners from a Swedish maritime academy (n=54) and young adult students/recent graduates of urban U.S. universities (n=135) participated in one of three within-subjects' studies of residual effects of heavy drinking (M=0.114 g% breath alcohol concentration [BrAC]). All drank placebo one evening and alcoholic drinks another evening followed by an 8-h sleep period before completing the AHS 10-20 min after awakening. RESULTS The AHS showed excellent internal consistency reliability the morning after alcohol. The AHS mean score and each item were significantly affected by beverage but not demographics or typical drinking, supporting validity. CONCLUSIONS The AHS is a reliable and valid instrument for assessing acute hangover symptoms in experimental investigations of residual alcohol effects.
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Rohsenow DJ, Monti PM, Hutchison KE, Swift RM, MacKinnon SV, Sirota AD, Kaplan GB. High-dose transdermal nicotine and naltrexone: effects on nicotine withdrawal, urges, smoking, and effects of smoking. Exp Clin Psychopharmacol 2007; 15:81-92. [PMID: 17295587 DOI: 10.1037/1064-1297.15.1.81] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Although treatment with transdermal nicotine replacement (TNR) has improved smoking abstinence rates, higher doses of TNR could improve effects on urge to smoke, nicotine withdrawal, and reinforcement from smoking, and naltrexone might further reduce reinforcement and urges. A laboratory investigation with 134 smokers using a 3 x 2 parallel-group design evaluated the effects of TNR (42-mg, 21-mg, or 0-mg patch) as crossed with a single dose of naltrexone (50 mg) versus placebo on urge to smoke, withdrawal, and responses to an opportunity to smoke (intake, subjective effects) after 10 hr of deprivation. Urge and withdrawal were assessed both prior to and after cigarette cue exposure. Only 42 mg TNR, not 21 mg, prevented urge to smoke, heart rate change, and cue-elicited increase in withdrawal. Both 21 and 42 mg TNR blocked cue-elicited drop in heart rate and arterial pressure. Naltrexone reduced cue-elicited withdrawal symptoms but not urges to smoke or deprivation-induced withdrawal prior to cue exposure. Neither medication significantly affected carbon monoxide intake or subjective effects of smoking except that 42 mg TNR resulted in lower subjective physiological activation. No interaction effects were found, and no results differed by gender. Results suggest that starting smokers with 42 mg TNR may increase comfort during initial abstinence, but limited support is seen for naltrexone during smoking abstinence.
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McGeary JE, Monti PM, Rohsenow DJ, Tidey J, Swift R, Miranda R. Genetic moderators of naltrexone's effects on alcohol cue reactivity. Alcohol Clin Exp Res 2006; 30:1288-96. [PMID: 16899031 DOI: 10.1111/j.1530-0277.2006.00156.x] [Citation(s) in RCA: 75] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
BACKGROUND Naltrexone (NTX) reduces drinking and craving in alcoholic individuals in treatment and also in heavy drinkers. Polymorphisms in the D4 dopamine receptor (DRD4) gene and mu-opiate receptor gene (OPRM1) may moderate NTX's effects on craving. This study examined these candidate genes as moderators of the effects of NTX on cue-elicited urge to drink in non-treatment-seeking heavy drinkers. METHOD Data from the subset of 93 participants who consented for genetic testing in a larger study of medication effects were used to examine pharmacogenetic hypotheses. The non-treatment-seeking male and female heavy drinkers (62% alcohol dependent) were genotyped for the variable number of tandem repeats polymorphism in the DRD4 gene [L=7 or more (n=34), S=less than 7 (n=56)] and Asn40Asp single-nucleotide polymorphism in the OPRM1 gene [29 aspartate (Asp) carriers and 59 asparagine (Asn) homozygotes]. Ten days after randomization to NTX (50 mg) or placebo, participants completed an alcohol cue reactivity assessment. RESULTS Any medication effects were all accounted for by interaction with genotype. Naltrexone increased urge for alcohol in Asp carriers across alcohol and neutral beverage cue trials and had no effect on homozygous Asn carriers. Asp40 carriers on either medication had greater decreases (from resting baseline) in mean arterial blood pressure across all beverage cue trials compared with Asn carriers. For DRD4, no differential medication effects by DRD4 polymorphism were found. Alcohol dependence diagnosis did not moderate the effects of gene and medication on cue-elicited measures. DISCUSSION The differential responses to NTX due to variation in the OPRM1 gene may help explain conflicting results in clinical trials and suggest directions for patient-treatment matching.
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Rohsenow DJ, Howland J, Minsky SJ, Arnedt JT. Effects of heavy drinking by maritime academy cadets on hangover, perceived sleep, and next-day ship power plant operation. ACTA ACUST UNITED AC 2006; 67:406-15. [PMID: 16608150 DOI: 10.15288/jsa.2006.67.406] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
OBJECTIVE The effects of an evening of heavy drinking on next-day occupational performance are mixed across studies and have not been investigated for ship-handling performance. Furthermore, it is not known whether the residual effects of alcohol on next-day performance are due to its effects on sleep. METHOD Merchant marine cadets (N=61) who had been trained on a diesel power plant simulator and who drank heavily at least episodically were given placebo beer one evening and were randomized on a second evening to placebo or real beer that resulted in a mean breath alcohol concentration (BrAC) of .115 g%. After an 8-hour sleep period, a meal, and a return to < or = .02 g% BrAC, cadets were assessed with self-report measures and the power plant simulator. RESULTS No effects of beverage condition were seen on actual performance, although cadets who consumed alcohol rated their performance as impaired compared with the placebo conditions. Alcohol consumption also increased the Acute Hangover Scale score, improved perceived sleep quality, and decreased perceived latency to sleep onset while not affecting perceived sleep duration. CONCLUSIONS While residual alcohol effects are found on some complex performance tasks, residual effects of .11 to .12 g% BrAC were not seen on ship engine simulator performance despite increased hangover symptoms and perceived impairment from the hangover. Therefore, this level of heavy drinking might not be deleterious to next-day routine occupational performance by young ship engineers despite the subjective ill effects. The perception that alcohol improves sleep onset might be a motivation for some to drink heavily. The effects on older engineers, at higher alcohol levels, and on other ship-handling tasks still need to be studied.
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94
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Martin RA, Rohsenow DJ, MacKinnon SV, Abrams DB, Monti PM. Correlates of motivation to quit smoking among alcohol dependent patients in residential treatment. Drug Alcohol Depend 2006; 83:73-8. [PMID: 16314049 PMCID: PMC1570755 DOI: 10.1016/j.drugalcdep.2005.10.013] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/10/2005] [Revised: 10/26/2005] [Accepted: 10/31/2005] [Indexed: 10/25/2022]
Abstract
Substance use and smoking co-occur at high rates and substance abusers smoke more and have greater difficulty quitting smoking compared to the general population. Methods of increasing smoking cessation among alcoholics are needed to improve their health. This study investigated predictors of motivation to quit smoking among patients early in residential treatment for substance abuse. The 198 alcohol dependent patients were participating is a larger smoking study at an inner-city residential substance abuse treatment program. Motivation was measured by the Contemplation Ladder. A hierarchical multiple regression was conducted to assess whether perceived barriers to smoking cessation and self-efficacy about quitting were associated with motivation to quit smoking independent of the influence of degree of tobacco involvement, substance use, and comorbid depressive symptoms. Motivation was higher with longer previous smoking abstinence, fewer barriers to quitting, and greater self-efficacy but was not influenced by smoking rate, dependence, or gender. While the combination of alcohol and drug use, alcohol and drug problem severity, and depressive symptoms predicted motivation, no one of these variables was significant. Since barriers to change and self-efficacy are potentially modifiable in treatment, these could be salient targets for intervention efforts. This could be integrated into treatment by assessing barriers and providing corrective information about consequences and methods of overcoming barriers and by providing coping skills to increase confidence in one's ability to quit smoking.
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95
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Curtin JJ, Barnett NP, Colby SM, Rohsenow DJ, Monti PM. Cue reactivity in adolescents: measurement of separate approach and avoidance reactions. ACTA ACUST UNITED AC 2005; 66:332-43. [PMID: 16047522 DOI: 10.15288/jsa.2005.66.332] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
OBJECTIVE There were two specific goals for the current study: (1) to demonstrate that adolescents display drug-specific cue reactivity to alcohol and cigarette visual cues that varies based on drug-use history and (2) to test the unique contribution of adolescents' avoidance reactions to alcohol and cigarette cues, independent of approach/craving reaction. METHOD Adolescents (N = 143; age 13-20 years; 58 males) with varied substance-use histories were recruited from school and community sites. Adolescents were presented with a series of alcohol, cigarette, and nondrug comparison visual cues and reported their approach/craving and avoidance reactions. They also completed individual difference measures related to their alcohol and cigarette use and experiences. RESULTS When adolescents were grouped according to their current alcohol or cigarette use (no use, low use, high use), increased use of alcohol or cigarettes was associated with stronger reactions (increased approach, decreased avoidance) to cues for that substance but not to nondrug control cues. Simultaneous regression analyses demonstrated that after controlling for approach/craving reactions, avoidance cue reactions predicted unique and/or incremental variance in measures of alcohol and cigarette usage, recent change in patterns of use, alcohol expectancies, alcohol restraint and parental alcohol problems. CONCLUSIONS Adolescents displayed robust alcohol and cigarette cue-specific reactions that varied systematically with their current use of these drugs. Across numerous clinically relevant individual difference variables, predictive power was greatly enhanced through the inclusion of both avoidance and approach reactions.
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96
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Tidey JW, Rohsenow DJ, Kaplan GB, Swift RM. Cigarette smoking topography in smokers with schizophrenia and matched non-psychiatric controls. Drug Alcohol Depend 2005; 80:259-65. [PMID: 15869844 DOI: 10.1016/j.drugalcdep.2005.04.002] [Citation(s) in RCA: 102] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/30/2004] [Revised: 04/13/2005] [Accepted: 04/14/2005] [Indexed: 11/18/2022]
Abstract
Smoking is highly prevalent among people with schizophrenia, and little is known about factors that affect smoking in these patients. One basic question is whether smoking behavior differs for smokers with schizophrenia compared to equally nicotine-dependent smokers who do not have a major mental illness. In this study, 20 smokers with schizophrenia or schizoaffective disorder (SCZ) and 20 non-psychiatric smokers (CON) underwent smoking topography assessments. The groups were matched on age, gender, daily smoking rate, years of regular smoking and nicotine dependence rating. Results indicate that, compared to the CON participants, the SCZ participants smoked significantly more total puffs (SCZ: 58.5 +/- 48.3; CON: 21.3 +/- 9.4) and puffs per cigarette (SCZ: 12.3 +/- 6.0; CON: 8.9 +/- 2.3) and had shorter inter-puff intervals (SCZ: 21.9 +/- 9.7 s; CON: 42.0 +/- 21.5 s), larger total cigarette puff volumes (SCZ: 583 +/- 169 ml; CON: 429 +/- 159 ml) and higher carbon monoxide boosts (SCZ: 3.8+/-5.4 ppm; CON: 1.0 +/- 2.5 ppm). Test-retest reliabilities were good to excellent for most smoking measures in both groups. These findings suggest that smokers with schizophrenia smoke more intensely than matched non-psychiatric smokers and that their smoking behavior is reliable when assessed under laboratory conditions.
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97
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Colby SM, Monti PM, O'Leary Tevyaw T, Barnett NP, Spirito A, Rohsenow DJ, Riggs S, Lewander W. Brief motivational intervention for adolescent smokers in medical settings. Addict Behav 2005; 30:865-74. [PMID: 15893085 DOI: 10.1016/j.addbeh.2004.10.001] [Citation(s) in RCA: 113] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2003] [Accepted: 10/08/2004] [Indexed: 11/16/2022]
Abstract
This study evaluated the efficacy of using a brief motivational intervention to reduce smoking among adolescent patients treated in a hospital outpatient clinic or Emergency Department. Patients aged 14-19 years (N=85) were randomly assigned to receive either one session of motivational interviewing (MI) or standardized brief advice (BA) to quit smoking. The assessment and intervention were conducted in the medical setting proximal to the patient's medical treatment. Patients were proactively screened and recruited, and were not seeking treatment for smoking. Follow-up assessments were conducted at 1, 3, and 6 months post-intervention. Self-report data indicated that 7-day abstinence rates at 6-month follow-up were significantly higher in the MI group than in the BA group, but this difference was not confirmed biochemically. Self-reported smoking rate (average cigarettes per day) was significantly lower at 1, 3, and 6 months follow-up than it was at baseline. Cotinine levels indicated reduced smoking for both groups at 6 months, but not at 1 month. At 3-month follow-up, only those in MI showed cotinine levels that were significantly reduced compared to baseline. Findings offer some support for MI for smoking reduction among non-treatment-seeking adolescents, but overall changes in smoking were small.
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98
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Tidey JW, Rohsenow DJ, Kaplan GB, Swift RM. Subjective and physiological responses to smoking cues in smokers with schizophrenia. Nicotine Tob Res 2005; 7:421-9. [PMID: 16085510 DOI: 10.1080/14622200500125724] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
The prevalence of smoking is high among people with schizophrenia. Although several research groups are developing smoking treatments for these smokers, abstinence rates to date have been modest. Methodological tools such as cue exposure are useful in clinical research with smokers in general, but the value of these paradigms with smokers with schizophrenia has yet to be established. The aim of the present study was to determine the subjective and physiological effects of exposure to in vivo smoking cues in smokers with schizophrenia. A total of 25 heavy smokers with schizophrenia or schizoaffective disorder were assessed while nonabstinent and after 2-hr smoking abstinence. Urge to smoke, mood, nicotine withdrawal symptoms, heart rate, and blood pressure were measured during a precue relaxation period, after exposure to neutral cues, and after exposure to smoking cues. Results indicate that both exposure to smoking cues and brief abstinence increased urge levels, nicotine withdrawal symptom levels, and negative affect. Abstinence did not amplify the effects of cues on urges or other cue reactivity measures. These results indicate that smoking cue reactivity laboratory models may be useful for investigating potential smoking treatments for, or neurobiological contributions to, smoking behavior in smokers with schizophrenia.
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99
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Rohsenow DJ, Martin RA, Monti PM. Urge-specific and lifestyle coping strategies of cocaine abusers: relationships to treatment outcomes. Drug Alcohol Depend 2005; 78:211-9. [PMID: 15845325 DOI: 10.1016/j.drugalcdep.2005.03.001] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/11/2004] [Revised: 10/29/2004] [Accepted: 03/04/2005] [Indexed: 11/17/2022]
Abstract
This study investigated specific coping techniques for effectiveness in reducing cocaine use after treatment. The urge-specific strategies questionnaire-cocaine (USS-C) assessed frequency of use of 21 strategies for coping with urges. The general change strategies questionnaire-cocaine (GCS-C) assessed frequency of use of 21 lifestyle change strategies designed to maintain abstinence. Cocaine-dependent patients were assessed at follow-up after residential treatment for USS-C (n=59 at 3 months, 84 at 6 months), GCS-C (n=89 at 3 months, 120 at 6 months) and substance use. Less cocaine use was associated with urge coping by thinking about negative or positive consequences, alternative behaviors, distraction, relaxation/meditation, escape, offer refusal, spiritual methods, behavior chains, mastery messages, problem-solving, meeting or sponsor, or seeking social support. The lifestyle change strategies of thinking about consequences, working toward goals, thinking of oneself as sober, clean recreation, regular relaxation, avoiding temptations, not carrying much money, living with clean people, seeking social support, spiritual involvement, keeping busy, and health activities were also associated with less cocaine use. Results suggest focusing coping skills training on these potentially effective strategies.
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100
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Rohsenow DJ, Colby SM, Martin RA, Monti PM. Nicotine and other substance interaction expectancies questionnaire: relationship of expectancies to substance use. Addict Behav 2005; 30:629-41. [PMID: 15833569 DOI: 10.1016/j.addbeh.2005.01.001] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2005] [Accepted: 01/07/2005] [Indexed: 11/18/2022]
Abstract
Smoking and substance abuse co-occur at high rates and substance abusers are less likely to quit smoking than are smokers in general. Therefore, more information about the beliefs substance abusers have about the role of smoking in substance use and in recovery would be useful when designing interventions to impact smoking among substance abusing patients. The present study developed a Nicotine and Other Substance Interaction Expectancies Questionnaire (NOSIE) to investigate the expectancies held by substance abusers in treatment about the effects of smoking on substance use, the effects of substance use on smoking, smoking to cope with recovery, and receptivity to smoking cessation during substance abuse treatment. The 29 items were Likert-rated by 160 substance dependent patients in an inner-city residential substance abuse treatment program and participating in a larger study of smoking at this site. Four components were derived and reduced to a 20-item measure with good reliability. No differences by gender or age were found. On average, the patients reported that substance use almost always increases their smoking or urges to smoke but that smoking only increased substance use or urges about half of the time, that they use smoking to cope with urges to use substances about half of the time, and that they generally agreed that smoking cessation or treatment should be tried during substance abuse treatment and would not harm recovery efforts. Three of the scales correlated with smoking dependence while one scale correlated with drug use severity and heavy drinking days. The scale of receptivity to smoking cessation correlated significantly with measures of motivation and barriers and predicted 1-month smoking cessation outcomes. However, scale scores on smoking to cope with recovery did not significantly predict 3-month relapse to substance use. Implications for theory and clinical interventions with substance abusers who smoke were discussed.
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