Objective: Performance of Cognitive Refocusing Treatment for Insomnia (CRT-I) relative to stimulus control treatment (SCT) remains unknown among college students. This pilot trial compared single-session, electronic-based, peer-led CRT-I to SCT, and as well as awareness-based (AC) and no-treatment (NTC) controls.
Participants: College students ( = 82; =18.
Introduction: Adolescents are at risk for both sleep problems and cannabis use. Despite emerging evidence for college students' self-medication with cannabis to help sleep, generalizability to earlier developmental stages remains unknown. This study remedied this literature gap by characterizing high school students' cannabis sleep aid use in terms of psychosocial correlates and prospective associations with substance use and sleep.
View Article and Find Full Text PDFJ Am Coll Health
October 2023
Objective: Little is known about insomnia characteristics among the English as a second language (ESL) student population. This study compared insomnia severity between ESL students and English native-speaking students and identified correlates of insomnia in the ESL population.
Participants: College students ( = 352) from a private university in the Northeastern United States, including 22.
It has been suggested that nighttime nicotine withdrawal may help to explain why tobacco cigarette smokers are more likely than nonsmokers to experience clinically significant insomnia. There is also reason to believe that intolerance for withdrawal symptoms could play a role in withdrawal-related sleep disturbance. However, we are not aware of any previous research that examined whether smokers who endorse greater intolerance for smoking abstinence also report greater difficulty initiating and/or maintaining sleep.
View Article and Find Full Text PDFMounting evidence suggests that multiracial adolescents may be at greater risk than their monoracial peers for both sleep problems and alcohol use. However, mechanisms underlying these uniquely-heightened risky health behaviors among multiracial adolescents remain a gap in the literature. This cross-sectional study examined a risk pathway involving discrimination experiences and negative mood underlying racial disparities in concurrent sleep problems and drinking frequency.
View Article and Find Full Text PDFA growing body of literature demonstrates that cannabis is commonly used to aid sleep. Consistent with social cognitive theory, there is a vast literature documenting the role of outcome expectancies in the initiation, progression, and maintenance of cannabis use. Despite the readily endorsed belief that cannabis will help improve sleep, sleep-related expectancies have not been included in widely used cannabis expectancy measures.
View Article and Find Full Text PDFObjective: One in 5 college students use substances such as cannabis and/or alcohol to help sleep. Despite this high prevalence of sleep aid use, there remains a lack of research on the potential day-to-day sleep- and substance-related consequences. The current study examined associations of cannabis and alcohol sleep aid use with subsequent sleep and substance use consequences among college students.
View Article and Find Full Text PDFObjective: Poor sleep quality and insufficient total sleep time have been shown to modify the relationship between college drinking and negative drinking consequences. This study aimed to examine whether prospective associations between risky drinking and negative drinking consequences similarly differ by sleep-related functional impairment, which is novel to the literature.
Method: Data were obtained from a 2-month prospective study of 157 college drinkers (mean age = 19 years [SD = 1.
Objective/background: College students are at an increased risk for poor sleep and associated sleep problems. Emerging evidence suggests that a substantial subset of college students self-medicate with alcohol, marijuana, or over-the-counter medications to help sleep. The current study identified demographic, psychosocial, and sleep- and alcohol-related correlates of self-medication for sleep, and assessed its concurrent and prospective associations with insomnia symptoms, alcohol drinking, and negative drinking consequences.
View Article and Find Full Text PDFAlthough the many positive and negative psychosocial consequences of alcohol use are well documented, evidence of the association between prior drinking consequences and subsequent alcohol-related outcomes is mixed. Social learning theory highlights that cognitive appraisals of prior drinking consequences play a crucial intermediate role in the relation of prior drinking consequences with subsequent alcohol-related outcomes. This prospective study was designed to test the mediating effects of subjective evaluations (i.
View Article and Find Full Text PDFAlthough a small number of studies characterized cross-sectional associations between sleep hygiene and insomnia severity, no prior study has examined their relationships prospectively. Further, the relationship between sleep hygiene and insomnia severity among college students has rarely been examined. This study examined the prevalence of diverse sleep hygiene behaviors and their associations with insomnia severity in two independent samples of college students from a cross-sectional (N=548; mean age=19; 59% female; 71% White) and a two-wave short-term prospective (N=157; mean age=19; 71% female; 76% White) study.
View Article and Find Full Text PDFObjective: Although the association of impulsivity with diverse alcohol outcomes has been documented, the mechanisms by which impulsivity predicts drinking over time remain to be fully characterized. The authors examined whether positive drinking consequences, but not negative drinking consequences, mediated the association between impulsivity and subsequent binge drinking, over and above prior binge drinking.
Participants: Participants were 171 college students.
This investigation assessed the efficacy of a technique specifically designed to change the style and content of presleep thoughts in order to reduce nighttime cognitive arousal and decrease insomnia severity. This investigation, termed "cognitive refocusing treatment for insomnia" (CRT-I), previously improved sleep in a small sample of veterans with primary insomnia. In this investigation, university students with poor sleep were randomly assigned to attend either one session of CRT-I and sleep hygiene education (SH: n=27) or one session of only SH (n=24).
View Article and Find Full Text PDFPsychotherapy (Chic)
June 2012
Developing techniques designed to minimize arousing cognitions during the evening may be important to help improve the treatment of insomnia. This investigation assessed an intervention that focused exclusively on enhancing cognitive refocusing at sleep onset to change the content and style of presleep cognitions in order to improve sleep. Individuals with primary insomnia (N=10; 90% male, mean age=49.
View Article and Find Full Text PDFPrim Care Companion J Clin Psychiatry
August 2012
Objective: This study assessed mental and health functioning in full versus partial posttraumatic stress disorder (PTSD) among newly returning veterans from Iraq (Operation Iraqi Freedom [OIF]) and Afghanistan (Operation Enduring Freedom [OEF]) who were referred by primary care providers for a behavioral health assessment and reported an emotional trauma.
Method: Participants included OEF/OIF veterans receiving care in 2 veterans' affairs medical centers and affiliated community-based outpatient clinics who reported behavioral health issues to their primary care providers. All veterans underwent a clinical behavioral health assessment of Axis I disorders and functioning via telephone between June 2007 and April 2008.
This investigation assessed the extent to which various health factors are associated with difficulties initiating and maintaining sleep (DIMS) and nightmares among Operation Iraqi Freedom/Operation Enduring Freedom (OIF/OEF) veterans reporting a trauma (combat, noncombat, or a trauma before service). Veterans (N = 201, 88.1% male, mean age = 34.
View Article and Find Full Text PDFThis Internet-based investigation assessed the frequency of multiple sleep hygiene practices in 128 good sleepers and 92 poor sleepers (mean age = 41.6, SD = 12.8, 61.
View Article and Find Full Text PDFThis investigation compared the likelihood of insomnia and insomnia-related health consequences among individuals of different socioeconomic status. A random-digit dialing procedure was used to recruit at least 50 men and 50 women in each age decade from 20 to 80+ years old. Participants completed 2 weeks of sleep diaries as well as questionnaires related to fatigue, sleepiness, and psychological distress.
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