Research Topics
| S BackSummaryAffiliation: Medical University of South Carolina Country: USA Publications
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Publications
Cocaine dependence with and without post-traumatic stress disorder: a comparison of substance use, trauma history and psychiatric comorbidityS Back
Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, Charleston 29425, USA
Am J Addict 9:51-62. 2000..Routine assessment of trauma history and PTSD may assist in the identification of a subgroup of cocaine users in need of special prevention and treatment efforts...
Comparative profiles of men and women with opioid dependence: results from a national multisite effectiveness trialSudie E Back
Clinical Neuroscience Division, Department of Psychiatry, Medical University of South Carolina, Charleston, 29425, USA
Am J Drug Alcohol Abuse 37:313-23. 2011..Accumulating evidence indicates important gender differences in substance use disorders. Little is known, however, about gender differences and opioid use disorders...
Effects of gender and cigarette smoking on reactivity to psychological and pharmacological stress provocationSudie E Back
Department of Psychiatry, Clinical Neuroscience Division, Medical University of South Carolina, 67 President Street, PO Box 250861, Charleston, SC, USA
Psychoneuroendocrinology 33:560-8. 2008..In addition, there is some evidence for a more robust neuroendocrine and physiologic response to acute laboratory stress in women as compared to men...
Early life trauma and sensitivity to current life stressors in individuals with and without cocaine dependenceSudie E Back
Division of Clinical Neuroscience, Medical University of South Carolina, Charleston, South Carolina 29425, USA
Am J Drug Alcohol Abuse 34:389-96. 2008..Adverse childhood events may lead to an altered view of the environment that contributes to increased irritability with daily life events among cocaine-dependent individuals...
Treatment challenges associated with comorbid substance use and posttraumatic stress disorder: clinicians' perspectivesSudie E Back
Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, Charleston, South Carolina 29425, USA
Am J Addict 18:15-20. 2009..The findings increase understanding of SUD/PTSD treatment challenges, and may be useful for enhancing therapist training programs, supervision effectiveness, and designing optimal SUD/PTSD interventions...
Prescription opioid aberrant behaviors: a pilot study of sex differencesSudie E Back
Department of Psychiatry and Behavioral Sciences, Clinical Neuroscience Division, Medical University of South Carolina, Charleston, SC 29425, USA
Clin J Pain 25:477-84. 2009..Little is known about the sex differences in specific types of aberrant behaviors or sex-specific predictors of such behaviors. The current study is aimed to begin addressing this gap in the literature...
Reactivity to laboratory stress provocation predicts relapse to cocaineSudie E Back
Medical University of South Carolina, Department of Psychiatry, Clinical Neuroscience Division, 67 President Street, MSC861, Charleston, SC 29425, United States
Drug Alcohol Depend 106:21-7. 2010..Elevated levels of stress have been associated with relapse to cocaine; however, the nature of this association is not well understood...
Gender and prescription opioids: findings from the National Survey on Drug Use and HealthSudie E Back
Department of Psychiatry and Behavioral Sciences, Clinical Neuroscience Division, Medical University of South Carolina, 125 Doughty St, PO Box 250861, Charleston, SC 29425, United States
Addict Behav 35:1001-7. 2010..This study compared correlates, sources and predictors of prescription opioid non-medical use, as well as abuse or dependence among men and women in a nationally-representative sample...
Training physician-scientists: a model for integrating research into psychiatric residencySudie E Back
Medical University of South Carolina, Department of Psychiatry and Behavioral Sciences, in Charleston, South Carolina 29425, USA
Acad Psychiatry 35:40-5. 2011..Physicians with in-depth experience and formal training in research design, development, implementation, statistical analysis, and interpretation of scientific information are rare...
Characteristics and correlates of men and women with prescription opioid dependenceSudie E Back
Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, Clinical Neuroscience Division, 67 President Street, Charleston, SC 29425, USA
Addict Behav 36:829-34. 2011..The findings highlight clinically relevant gender differences and may help enhance the design of gender-sensitive screening and treatment interventions for prescription opioids...
Cognitive-behavioral stress management for individuals with substance use disorders: a pilot studySudie E Back
Division of Clinical Neuroscience, Medical University of South Carolina, Charleston, South Carolina 29425, USA
J Nerv Ment Dis 195:662-8. 2007..Although preliminary, the findings suggest that systematic investigation of interventions specifically targeting stress management in individuals with substance use disorders should be undertaken...
Alcohol dependence and posttraumatic stress disorder: differences in clinical presentation and response to cognitive-behavioral therapy by order of onsetSudie E Back
Department of Psychology, University of Georgia, Athens, GA 30606, USA
J Subst Abuse Treat 29:29-37. 2005..These findings increase awareness of the importance of considering the order of onset and may ultimately lead to treatment improvements for this population...
Gender differences in stress reactivity among cocaine-dependent individualsSudie E Back
Division of Clinical Neuroscience, Medical University of South Carolina, 67 President Street, PO Box 250861, Charleston, SC 29425, USA
Psychopharmacology (Berl) 180:169-76. 2005..Important gender differences, such as reasons for using substances, have been well documented, and it is likely that men and women also differ in their stress response...
Symptom improvement in co-occurring PTSD and alcohol dependenceSudie E Back
Medical University of South Carolina, Department of Psychiatry, Charleston, South Carolina 29425, USA
J Nerv Ment Dis 194:690-6. 2006....
PTSD and the HPA axis: differences in response to the cold pressor task among individuals with child vs. adult traumaElizabeth J Santa Ana
Division of Clinical Neuroscience, Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, 67 President Street, P.O. Box 250861, Charleston, SC 29425, USA
Psychoneuroendocrinology 31:501-9. 2006..The findings reveal differences in the neuroendocrine response to the CPT in individuals with PTSD compared to control subjects, and differences in PTSD subjects when examined by age of index trauma...
Assessment of club drug use in a treatment-seeking sample of individuals with marijuana dependenceMarcia L Verduin
Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, Charleston, USA
Am J Addict 16:484-7. 2007..This appears to be the first study to report on club drug use in treatment-seeking marijuana-dependent individuals. Clinical implications and directions for future research are discussed...
Gender differences in individuals with comorbid alcohol dependence and post-traumatic stress disorderSusan C Sonne
Department of Psychiatry and Behavioral Sciences, Center for Drug and Alcohol Programs, Medical University of South Carolina, Charleston, USA
Am J Addict 12:412-23. 2003..PTSD more often preceded alcohol dependence in women than in men. The results illustrate a number of gender differences that may shed light on etiologic models of comorbid alcohol dependence and PTSD...
Community-dwelling cocaine-dependent men and women respond differently to social stressors versus cocaine cuesAngela E Waldrop
Medical University of South Carolina, 67 President St, Charleston, SC 29403, United States
Psychoneuroendocrinology 35:798-806. 2010..11]). No gender differences were found in ACTH responses to the CUE. The results are reviewed in the context of the existing literature on gender differences in cocaine dependence and potential implications for treatment are discussed...
Comparative profiles of women with PTSD and comorbid cocaine or alcohol dependenceSudie E Back
Medical University of South Carolina, Department of Psychiatry and Behavioral Sciences, Center for Drug and Alcohol Programs, Charleston, South Carolina, USA
Am J Drug Alcohol Abuse 29:169-89. 2003..The current findings enhance our understanding of the substance-specific profiles of women with PTSD and comorbid substance use disorders and may have important implications for the design of dual-diagnosis interventions...
D-cycloserine and cocaine cue reactivity: preliminary findingsKimber L Price
Medical University of South Carolina, Department of Psychiatry, Clinical Neuroscience Division, 67 President Street, Charleston, SC 29425, USA
Am J Drug Alcohol Abuse 35:434-8. 2009..D-cycloserine (DCS), a partial glutamate N-methyl-D-aspartic acid (NMDA) receptor agonist, enhances extinction of conditioned fear responding in rodents and facilitates exposure-based learning in humans with anxiety disorders...
Triggers for cocaine and alcohol use in the presence and absence of posttraumatic stress disorderAngela E Waldrop
Division of Clinical Neuroscience, Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, 67 President Street, Box 250861, Charleston, SC 29425, USA
Addict Behav 32:634-9. 2007..The findings highlight the importance of addressing individual-specific high-risk situations in relapse prevention...
Relationship between child abuse and adult smokingEve G Spratt
Department of Psychiatry, Medical University of South Carolina, Charleston, SC 29425, USA
Int J Psychiatry Med 39:417-26. 2009..In this study, the relationship between severe childhood abuse and smoking were examined in a group of adults without significant psychopathology...
Influence of cocaine dependence and early life stress on pituitary-adrenal axis responses to CRH and the Trier social stressorMegan M Moran-Santa Maria
Department of Psychiatry and Behavioral Sciences, Clinical Neuroscience Division, Medical University of South Carolina, 67 President Street, Charleston, SC 29425, United States
Psychoneuroendocrinology 35:1492-500. 2010....
Gender differences in the effect of early life trauma on hypothalamic-pituitary-adrenal axis functioningStacia M DeSantis
Department of Medicine, Division of Biostatistics and Epidemiology, Medical University of South Carolina, 135 Cannon Street, Charleston, SC 29425, USA
Depress Anxiety 28:383-92. 2011..Individuals with major depressive disorder, posttraumatic stress disorder, bipolar disorder, or psychotic or eating disorders were excluded...
Non-treatment laboratory stress- and cue-reactivity studies are associated with decreased substance use among drug-dependent individualsStacia M DeSantis
Department of Biostatistics, Bioinformatics, and Epidemiology, 135 Cannon Street Suite 303, Charleston, SC 29425, USA
Drug Alcohol Depend 105:227-33. 2009..This study examines whether participation in such studies alters drug-seeking behavior and which patient attributes contribute to increased use...
Sertraline in the treatment of co-occurring alcohol dependence and posttraumatic stress disorderKathleen T Brady
The Medical University of South Carolina, Department of Psychiatry, Charleston, SC 29425, USA
Alcohol Clin Exp Res 29:395-401. 2005..Posttraumatic stress disorder (PTSD) frequently co-occurs with alcohol use disorders. This study investigated the use of sertraline, a serotonin reuptake inhibitor, in treating co-occurring symptoms of alcohol dependence and PTSD...
Stress reactivity: biological and subjective responses to the cold pressor and Trier Social stressorsAimee L McRae
Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, Charleston, South Carolina 29425, USA
Hum Psychopharmacol 21:377-85. 2006..The results suggest that the TSST results in a greater HPA response than the CPT; however, the CPT may have utility in diagnostically heterogeneous patients...
The impact of alcohol dependence and posttraumatic stress disorder on cold pressor task responseKathleen T Brady
Division of Clinical Neuroscience, Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, 67 President Street, Box 250861, Charleston, South Carolina 29425, USA
J Stud Alcohol 67:700-6. 2006..The objective of this study was to investigate HPA axis reactivity to the cold pressor task (CPT) among individuals with alcohol dependence, PTSD, and comorbid alcohol dependence and PTSD...
Sleep disturbances associated with posttraumatic stress disorder and alcohol dependenceAngela E Waldrop
Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, Charleston, SC 29425, USA
Addict Behav 33:328-35. 2008..These findings suggest a need for thorough assessment of sleep symptoms in patients presenting with PTSD or alcohol dependence...
Cold pressor task reactivity: predictors of alcohol use among alcohol-dependent individuals with and without comorbid posttraumatic stress disorderKathleen T Brady
Medical University of South Carolina, Charleston, South Carolina 29425, USA
Alcohol Clin Exp Res 30:938-46. 2006..This study investigated the relationship between subjective and neuroendocrine stress reactivity to the cold pressor task (CPT) and prospective alcohol use among individuals with alcohol dependence, with and without comorbid PTSD...
Cocaine dependence and PTSD: a pilot study of symptom interplay and treatment preferencesSudie E Back
Medical University of South Carolina, Department of Psychiatry and Behavioral Sciences, Division of Clinical Neuroscience, 67 President Street, PO Box 250861, Charleston, SC 29425, USA
Addict Behav 31:351-4. 2006..The findings highlight the functional relationship between these two disorders and have direct implications for treatment interventions...
Response to corticotropin-releasing hormone infusion in cocaine-dependent individualsKathleen T Brady
Department of Psychiatry and Behavioral Sciences, Clinical Neurosciences Division, Medical University of South Carolina, 67 President St, PO Box 250861, Charleston, SC 29425, USA
Arch Gen Psychiatry 66:422-30. 2009..Little is known about the response of cocaine-dependent individuals to CRH administration...
Improving the transition from residential to outpatient addiction treatment: gender differences in response to supportive telephone callsRickey E Carter
Department of Biostatistics, Bioinformatics and Epidemiology, Medical University of South Carolina, Charleston, South Carolina 29425, USA
Am J Drug Alcohol Abuse 34:47-59. 2008..The findings revealed that women were more likely than men to attend aftercare. This "gender effect" persisted after adjustment for a number of potential mediators...
Daily stressor sensitivity, abuse effects, and cocaine use in cocaine dependenceAngela E Waldrop
Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, 67 President Street, Box 250861, Charleston, SC 29425, USA
Addict Behav 32:3015-25. 2007..Reactivity to cocaine cues was related to daily hassle sensitivity among women only. Limitations and implications of the findings are discussed...
Child sexual and physical abuse among college students in Singapore and the United StatesSudie E Back
Department of Psychology, The University of Georgia, Psychology Building, Athens, GA 30602, USA
Child Abuse Negl 27:1259-75. 2003..This study also provides some of the first support for cross-national differences in the psychological adjustment of child sexual abuse survivors...
Yohimbine stress potentiates conditioned cue-induced reinstatement of heroin-seeking in ratsKelly M Banna
Department of Neurosciences, Medical University of South Carolina, BSB416B, 173 Ashley Avenue, Charleston, SC 29425, USA
Behav Brain Res 208:144-8. 2010..These results demonstrate that exposure to heroin-paired cues during yohimbine-induced stress greatly potentiates heroin-seeking, and support the simultaneous targeting of both stress and cue activation during relapse intervention...
The influence of monetary compensation on relapse among addicted participants: empirical vs. anecdotal evidenceJared P Dempsey
Department of Psychiatry and Behavioral Sciences, Center for Drug and Alcohol Programs, Medical University of South Carolina, Charleston, South Carolina, USA
Am J Addict 17:488-90. 2008..Findings do not support commonly held concerns that cash incentives increase the risk of relapse following research participation...
Research Grants
- COCAINE DEPENDENCE & PTSD: THE ROLE OF STRESS REACTIVITYSUDIE BACK; Fiscal Year: 2003..Careful study of the mechanistic link between stress, PTSD and cocaine dependence will inform existing theoretical models and may improve prevention and intervention efforts for this challenging patient population. ..
- TRANSLATIONAL RESEARCH TRAINING: STRESS AND ADDICTIONSUDIE BACK; Fiscal Year: 2007..Ultimately, this research is aimed at improving the treatment of individuals with prescription opiate dependence and advancing the health of the nation. ..
- Integrated Treatment of OEF/OIF Veterans with PTSD and Substance Use DisordersSudie E Back; Fiscal Year: 2010..S. military families. ..
