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Zavar Mousavi M, Tamimi A, Farsam M, Kousha M. Substance Abuse and Sleep Quality in University Students. ADDICTION & HEALTH 2024; 16:35-41. [PMID: 38651022 PMCID: PMC11032618 DOI: 10.34172/ahj.2024.1445] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Accepted: 08/05/2023] [Indexed: 04/25/2024]
Abstract
Background Substance abuse remains a challenging public health issue, especially among young people. It has been shown that poor sleep and substance abuse may have mutual intensifying effects. This study aimed to evaluate the rates of substance abuse, cigarette smoking, and alcohol consumption and their association with sleep disturbances among university students in 2021. Methods The participants were the students of the Faculty of Sciences, University of Guilan, Iran in 2021. Data were collected through a researcher-made demographic questionnaire, the first two questions of the translated version of the World Health Organization (WHO) Alcohol, Smoking, and Substance Involvement Screening Test (ASSIST), and the Pittsburgh Sleep Quality Index (PSQI). Findings A total of 222 students entered the study from March to August 2021. The rates of substance abuse in the past three months and lifetime were 35.6% and 45.5%, respectively. The most common type of substance abuse was related to the 'other substances' category. Substance abuse was significantly higher in students living in dormitories and those with a family history of substance abuse. Poor sleep was found in 34.2% of the students, and substance abuse and alcohol consumption both in the past three months and lifetime were significantly associated with lower sleep quality. Conclusion This study showed that substance abuse was significantly associated with sleep disturbances. The study results also illustrated an upward trend of substance abuse in recent years among students in Rasht, which may be related to economic issues in the country and/or the effects of the COVID-19 pandemic. Considering the rising prevalence of substance abuse and its impacts on society, policymakers are highly recommended to pay special attention to its risk factors.
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Affiliation(s)
- Maryam Zavar Mousavi
- Kavosh Cognitive Behavior Sciences and Addiction Research Center, Department of Psychiatry, School of Medicine, Guilan University of Medical Sciences, Rasht, Iran
| | - Amirhossein Tamimi
- Kavosh Cognitive Behavior Sciences and Addiction Research Center, Department of Psychiatry, School of Medicine, Guilan University of Medical Sciences, Rasht, Iran
| | - Mitra Farsam
- Kavosh Cognitive Behavior Sciences and Addiction Research Center, Department of Psychiatry, School of Medicine, Guilan University of Medical Sciences, Rasht, Iran
| | - Maryam Kousha
- Kavosh Cognitive Behavior Sciences and Addiction Research Center, Department of Psychiatry, School of Medicine, Guilan University of Medical Sciences, Rasht, Iran
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Kiss O, Goldstone A, de Zambotti M, Yüksel D, Hasler BP, Franzen PL, Brown SA, De Bellis MD, Nagel BJ, Nooner KB, Tapert SF, Colrain IM, Clark DB, Baker FC. Effects of emerging alcohol use on developmental trajectories of functional sleep measures in adolescents. Sleep 2023; 46:zsad113. [PMID: 37058610 PMCID: PMC10848227 DOI: 10.1093/sleep/zsad113] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2022] [Revised: 02/17/2023] [Indexed: 04/16/2023] Open
Abstract
STUDY OBJECTIVES Adolescence is characterized by significant brain development, accompanied by changes in sleep timing and architecture. It also is a period of profound psychosocial changes, including the initiation of alcohol use; however, it is unknown how alcohol use affects sleep architecture in the context of adolescent development. We tracked developmental changes in polysomnographic (PSG) and electroencephalographic (EEG) sleep measures and their relationship with emergent alcohol use in adolescents considering confounding effects (e.g. cannabis use). METHODS Adolescents (n = 94, 43% female, age: 12-21 years) in the National Consortium on Alcohol and Neurodevelopment in Adolescence (NCANDA) study had annual laboratory PSG recordings across 4-years. Participants were no/low drinkers at baseline. RESULTS Linear mixed effect models showed developmental changes in sleep macrostructure and EEG, including a decrease in slow wave sleep and slow wave (delta) EEG activity with advancing age. Emergent moderate/heavy alcohol use across three follow-up years was associated with a decline in percentage rapid eye movement (REM) sleep over time, a longer sleep onset latency (SOL) and shorter total sleep time (TST) in older adolescents, and lower non-REM delta and theta power in males. CONCLUSIONS These longitudinal data show substantial developmental changes in sleep architecture. Emergent alcohol use during this period was associated with altered sleep continuity, architecture, and EEG measures, with some effects dependent on age and sex. These effects, in part, could be attributed to the effects of alcohol on underlying brain maturation processes involved in sleep-wake regulation.
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Affiliation(s)
- Orsolya Kiss
- Center for Health Sciences, Bioscience Division, SRI International, Menlo Park, CA, USA
| | - Aimée Goldstone
- Center for Health Sciences, Bioscience Division, SRI International, Menlo Park, CA, USA
| | | | - Dilara Yüksel
- Center for Health Sciences, Bioscience Division, SRI International, Menlo Park, CA, USA
| | - Brant P Hasler
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
| | - Peter L Franzen
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
| | - Sandra A Brown
- Department of Psychiatry, University of California, San Diego, San Diego, CA, USA
| | - Michael D De Bellis
- Department of Psychiatry and Behavioral Sciences, Duke University School of Medicine, Durham, NC, USA
| | - Bonnie J Nagel
- School of Medicine, Division of Clinical Psychology, Oregon Health and Sciences University, Portland, OR, USA
| | - Kate B Nooner
- Psychology Department, University of North Carolina Wilmington, Wilmington, NC, USA
| | - Susan F Tapert
- Department of Psychiatry, University of California, San Diego, San Diego, CA, USA
| | - Ian M Colrain
- Center for Health Sciences, Bioscience Division, SRI International, Menlo Park, CA, USA
| | - Duncan B Clark
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
| | - Fiona C Baker
- Center for Health Sciences, Bioscience Division, SRI International, Menlo Park, CA, USA
- Brain Function Research Group, School of Physiology, University of the Witwatersrand, Johannesburg, South Africa
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3
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Phiri D, Amelia VL, Muslih M, Dlamini LP, Chung MH, Chang PC. Prevalence of sleep disturbance among adolescents with substance use: a systematic review and meta-analysis. Child Adolesc Psychiatry Ment Health 2023; 17:100. [PMID: 37633926 PMCID: PMC10464186 DOI: 10.1186/s13034-023-00644-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Accepted: 07/24/2023] [Indexed: 08/28/2023] Open
Abstract
PURPOSE Sleep disturbance has become a major challenge among adolescents worldwide. Substance use is among the most common factors contributing to sleep disturbance. This systematic review and meta-analysis examined the prevalence and categories of sleep disturbance among adolescents with substance use. METHODS We comprehensively searched for relevant studies published in the following databases from inception to August 2022: CINHAL (via EBSCOhost), PubMed, Scopus, Ovid Medline, Embase, ProQuest, and Web of Science. Data analysis was performed using Comprehensive Meta-Analysis version 3 software. We used a random-effects model to pool prevalence rates with 95% confidence intervals (CIs). Forest plots and p values for the Cochran Q statistic were used to evaluate heterogeneity among studies. Subgroup and meta-regression analyses were performed to compare the groups and identify the sources of heterogeneity. RESULTS We examined 18 studies that reported insomnia, hypersomnolence, sleep-related breathing disorders as sleep disturbances among adolescents with the use of alcohol, smoking, marijuana, and coffee. The total sample was 124,554. The overall prevalence rate of sleep disturbance was 29% (95% CI: 0.201-0.403). Subgroup analysis revealed that the prevalence rates of insomnia and hypersomnolence were higher among alcohol users (31%; 95% CI: 0.100-0.654) and smokers (46%; 95% CI: 0.232-0.700). The study design and method of assessment groups were the significant moderators that showed the source of variation in the included studies. CONCLUSION Sleep disturbance is highly prevalent among adolescents with substance use. Insomnia and hypersomnolence are more prevalent among alcohol users and smokers, respectively. On the basis of our findings, health-care providers can develop effective targeted interventions to reduce substance use, prevent sleep disturbance, and promote healthy sleep habits among adolescents.
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Affiliation(s)
- Doreen Phiri
- School of Nursing, College of Nursing, Taipei Medical University, Taipei City, Taiwan
| | - Vivi Leona Amelia
- School of Nursing, College of Nursing, Taipei Medical University, Taipei City, Taiwan
- Universitas Muhammadiyah Purwokerto, Purwokerto, Central Java, Indonesia
| | - Muhammad Muslih
- School of Nursing, College of Nursing, Taipei Medical University, Taipei City, Taiwan
- School of Nursing, Faculty of Health Science, University of Muhammadiyah Malang, Malang, Indonesia
| | | | - Min-Huey Chung
- School of Nursing, College of Nursing, Taipei Medical University, Taipei City, Taiwan.
- Department of Nursing, Taipei Medical University-Shuang Ho Hospital, New Taipei City, Taiwan.
| | - Pi-Chen Chang
- School of Nursing, College of Nursing, Taipei Medical University, Taipei City, Taiwan.
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4
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Milanak ME, Witcraft SM, Park JY, Hassell K, McMahon T, Wilkerson AK. A Transdiagnostic group therapy for sleep and anxiety among adults with substance use disorders: Protocol and pilot investigation. Front Psychiatry 2023; 14:1160001. [PMID: 37065898 PMCID: PMC10090550 DOI: 10.3389/fpsyt.2023.1160001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Accepted: 03/09/2023] [Indexed: 04/18/2023] Open
Abstract
Introduction Treatment of substance use disorders (SUDs) is challenging with high rates of treatment dropout and relapse, particularly among individuals with comorbid psychiatric conditions. Anxiety and insomnia are prevalent among those with SUD and exacerbate poor treatment outcomes. Interventions that concurrently target anxiety and insomnia during the early stages of SUD treatment are lacking. To this end, we investigated the feasibility and preliminary effectiveness in a single-arm pilot trial of an empirically informed group transdiagnostic intervention, Transdiagnostic SUD Therapy, to concurrently reduce anxiety and improve sleep among adults receiving treatment for SUD. Specifically, we hypothesized that participants would evidence declines in anxiety and insomnia and improvements in sleep health, a holistic, multidimensional pattern of sleep-wakefulness that promotes wellbeing. A secondary aim was to describe the protocol for Transdiagnostic SUD Therapy and how it may be implemented into a real-world addiction treatment setting. Method Participants were 163 adults (Mage = 43.23; 95.1% White; 39.93% female) participating in an intensive outpatient program for SUD who attended at least three of four Transdiagnostic SUD Therapy sessions. Participants had diverse SUDs (58.3% alcohol use disorder, 19.0% opioid use disorder) and nearly a third of the sample met criteria for two SUDs and comorbid mental health diagnoses (28.9% anxiety disorder, 24.6% major depressive disorder). Results As anticipated, anxiety and insomnia reduced significantly across the 4-week intervention period from clinical to subclinical severity, and sleep health significantly improved (ps < 0.001). These statistically significant improvements following Transdiagnostic SUD Therapy demonstrated medium to large effects (ds > 0.5). Conclusion Transdiagnostic SUD Therapy is designed to be flexibly administered in "real-world" clinical settings and, preliminarily, appears to be effective in improving emotional and behavioral factors that increase risk for return to substance use and poor SUD treatment outcomes. Additional work is needed to replicate these findings, determine the feasibility of widespread uptake of Transdiagnostic SUD Therapy, and examine whether the treatment effects translate to improvement in substance use outcomes.
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Affiliation(s)
- Melissa E. Milanak
- Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, Charleston, SC, United States
| | - Sara M. Witcraft
- Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, Charleston, SC, United States
| | - Jie Young Park
- Edward Via College of Osteopathic Medicine–Carolinas, Spartanburg, SC, United States
| | | | - Tierney McMahon
- Department of Psychology, Northwestern University, Evanston, IL, United States
| | - Allison K. Wilkerson
- Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, Charleston, SC, United States
- *Correspondence: Allison K. Wilkerson,
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5
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Guo R, Vaughan DT, Rojo ALA, Huang YH. Sleep-mediated regulation of reward circuits: implications in substance use disorders. Neuropsychopharmacology 2023; 48:61-78. [PMID: 35710601 PMCID: PMC9700806 DOI: 10.1038/s41386-022-01356-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Revised: 05/22/2022] [Accepted: 05/27/2022] [Indexed: 12/11/2022]
Abstract
Our modern society suffers from both pervasive sleep loss and substance abuse-what may be the indications for sleep on substance use disorders (SUDs), and could sleep contribute to the individual variations in SUDs? Decades of research in sleep as well as in motivated behaviors have laid the foundation for us to begin to answer these questions. This review is intended to critically summarize the circuit, cellular, and molecular mechanisms by which sleep influences reward function, and to reveal critical challenges for future studies. The review also suggests that improving sleep quality may serve as complementary therapeutics for treating SUDs, and that formulating sleep metrics may be useful for predicting individual susceptibility to SUDs and other reward-associated psychiatric diseases.
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Affiliation(s)
- Rong Guo
- Department of Psychiatry, University of Pittsburgh, Pittsburgh, PA, 15219, USA
- Allen Institute, Seattle, WA, 98109, USA
| | - Dylan Thomas Vaughan
- Department of Psychiatry, University of Pittsburgh, Pittsburgh, PA, 15219, USA
- The Center for Neuroscience at the University of Pittsburgh, Pittsburgh, PA, USA
| | - Ana Lourdes Almeida Rojo
- Department of Psychiatry, University of Pittsburgh, Pittsburgh, PA, 15219, USA
- The Center for Neuroscience at the University of Pittsburgh, Pittsburgh, PA, USA
| | - Yanhua H Huang
- Department of Psychiatry, University of Pittsburgh, Pittsburgh, PA, 15219, USA.
- The Center for Neuroscience at the University of Pittsburgh, Pittsburgh, PA, USA.
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Raff H, Glaeser BL, Szabo A, Olsen CM, Everson CA. Sleep restriction during opioid abstinence affects the hypothalamic-pituitary-adrenal (HPA) axis in male and female rats. Stress 2023; 26:2185864. [PMID: 36856367 PMCID: PMC10339708 DOI: 10.1080/10253890.2023.2185864] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/13/2022] [Accepted: 02/23/2023] [Indexed: 03/02/2023] Open
Abstract
Hypothalamic-pituitary-adrenal (HPA) axis dynamics are disrupted by opioids and may be involved in substance abuse; this persists during withdrawal and abstinence and is associated with co-morbid sleep disruption leading to vulnerability to relapse. We hypothesized that chronic sleep restriction (SR) alters the HPA axis diurnal rhythm and the sexually dimorphic response to acute stressor during opioid abstinence. We developed a rat model to evaluate the effect of persistent sleep loss during opioid abstinence on HPA axis dynamics in male and female rats. Plasma ACTH and corticosterone were measured diurnally and in response to acute restraint stress in rats Before (control) compared to During subsequent opioid abstinence without or with SR. Abstinence, regardless of sleep state, led to an increase in plasma ACTH and corticosterone in the morning in males. There was a tendency for higher PM plasma ACTH during abstinence in SR males (p = 0.076). ACTH and corticosterone responses to restraint were reduced in male SR rats whereas there was a failure to achieve the post-restraint nadir in female SR rats. There was no effect of the treatments or interventions on adrenal weight normalized to body weight. SR resulted in a dramatic increase in hypothalamic PVN AVP mRNA and plasma copeptin in male but not female rats. This corresponded to the attenuation of the HPA axis stress response in SR males during opioid abstinence. We have identified a potentially unique, sexually dimorphic role for magnocellular vasopressin in the control of the HPA axis during opioid abstinence and sleep restriction.
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Affiliation(s)
- Hershel Raff
- Department of Medicine (Endocrinology and Molecular Medicine), Surgery, and Physiology, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
- Endocrine Research Laboratory, Aurora St. Luke’s Medical Center, Advocate Aurora Research Institute, Milwaukee, Wisconsin, USA
| | - Breanna L. Glaeser
- Department of Pharmacology & Toxicology and Neuroscience Research Center, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
| | - Aniko Szabo
- Division of Biostatistics, Institute for Health & Equity, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
| | - Christopher M. Olsen
- Departments of Pharmacology & Toxicology and Neurosurgery, Neuroscience Research Center, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
| | - Carol A. Everson
- Department of Medicine (Endocrinology and Molecular Medicine) and Cell Biology, Neurobiology & Anatomy, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
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7
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Guo R, Wang Y, Yan R, Chen B, Ding W, Gorczyca MT, Ozsoy S, Cai L, Hines RL, Tseng GC, Allocca G, Dong Y, Fang J, Huang YH. Rapid Eye Movement Sleep Engages Melanin-Concentrating Hormone Neurons to Reduce Cocaine Seeking. Biol Psychiatry 2022; 92:880-894. [PMID: 35953320 PMCID: PMC9872495 DOI: 10.1016/j.biopsych.2022.06.006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Revised: 06/03/2022] [Accepted: 06/06/2022] [Indexed: 01/27/2023]
Abstract
BACKGROUND Persistent sleep disruptions following withdrawal from abused drugs may hold keys to battle drug relapse. It is posited that there may be sleep signatures that predict relapse propensity, identifying which may open new avenues for treating substance use disorders. METHODS We trained male rats (approximately postnatal day 56) to self-administer cocaine. After long-term drug withdrawal (approximately postnatal day 100), we examined the correlations between the intensity of cocaine seeking and key sleep features. To test for causal relationships, we then used behavioral, chemogenetic, or optogenetic methods to selectively increase rapid eye movement sleep (REMS) and measured behavioral and electrophysiological outcomes to probe for cellular and circuit mechanisms underlying REMS-mediated regulation of cocaine seeking. RESULTS A selective set of REMS features was preferentially associated with the intensity of cue-induced cocaine seeking after drug withdrawal. Moreover, selectively increasing REMS time and continuity by environmental warming attenuated a withdrawal time-dependent intensification of cocaine seeking, or incubation of cocaine craving, suggesting that REMS may benefit withdrawal. Warming increased the activity of lateral hypothalamic melanin-concentrating hormone (MCH) neurons selectively during prolonged REMS episodes and counteracted cocaine-induced synaptic accumulation of calcium-permeable AMPA receptors in the nucleus accumbens-a critical substrate for incubation. Finally, the warming effects were partly mimicked by chemogenetic or optogenetic stimulations of MCH neurons during sleep, or intra-accumbens infusions of MCH peptide during the rat's inactive phase. CONCLUSIONS REMS may encode individual vulnerability to relapse, and MCH neuron activities can be selectively targeted during REMS to reduce drug relapse.
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Affiliation(s)
- Rong Guo
- Department of Psychiatry, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Yao Wang
- Department of Psychiatry, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Rongzhen Yan
- Department of Psychiatry, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Bo Chen
- Department of Psychiatry, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Wanqiao Ding
- Department of Neuroscience, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Michael T Gorczyca
- Department of Biostatistics, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Sahin Ozsoy
- Somnivore Pty. Ltd., Bacchus Marsh, Victoria, Australia
| | - Li Cai
- Department of Psychiatry, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Rachel L Hines
- Department of Psychiatry, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - George C Tseng
- Department of Biostatistics, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Giancarlo Allocca
- Somnivore Pty. Ltd., Bacchus Marsh, Victoria, Australia; Department of Pharmacology and Therapeutics, University of Melbourne, Parkville, Victoria, Australia; Florey Institute of Neuroscience and Mental Health, University of Melbourne, Parkville, Victoria, Australia
| | - Yan Dong
- Department of Psychiatry, University of Pittsburgh, Pittsburgh, Pennsylvania; Department of Neuroscience, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Jidong Fang
- Department of Psychiatry and Behavioral Health, Penn State College of Medicine, Hershey, Pennsylvania
| | - Yanhua H Huang
- Department of Psychiatry, University of Pittsburgh, Pittsburgh, Pennsylvania.
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Hatoum AS, Winiger EA, Morrison CL, Johnson EC, Agrawal A. Characterisation of the genetic relationship between the domains of sleep and circadian-related behaviours with substance use phenotypes. Addict Biol 2022; 27:e13184. [PMID: 35754104 PMCID: PMC10038127 DOI: 10.1111/adb.13184] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2021] [Revised: 04/20/2022] [Accepted: 05/07/2022] [Indexed: 12/14/2022]
Abstract
Sleep problems and substance use frequently co-occur. While substance use can result in specific sleep deficits, genetic pleiotropy could explain part of the relationship between sleep and substance use and use disorders. Here we use the largest publicly available genome-wide summary statistics of substance use behaviours (N = 79,729-632,802) and sleep/activity phenotypes to date (N = 85,502-449,734) to (1) assess the genetic overlap between substance use behaviours and both sleep and circadian-related activity measures, (2) estimate clusters from genetic correlations and (3) test processes of causality versus genetic pleiotropy. We found 31 genetic correlations between substance use and sleep/activity after Bonferroni correction. These patterns of overlap were represented by two genetic clusters: (1) tobacco use severity (age of first regular tobacco use and smoking cessation) and sleep health (sleep duration, sleep efficiency and chronotype) and (2) substance consumption/problematic use (drinks per day and cigarettes per day, cannabis use disorder, opioid use disorder and problematic alcohol use) and sleep problems (insomnia, self-reported short sleep duration, increased number of sleep episodes, increased sleep duration variability and diurnal inactivity) and measures of circadian-related activity (L5, M10 and sleep midpoint). Latent causal variable analyses determined that horizontal pleiotropy (rather than genetic causality) underlies a majority of the associations between substance use and sleep/circadian related measures, except one plausible genetically causal relationship for opioid use disorder on self-reported long sleep duration. Results show that shared genetics are likely a mechanism that is at least partly responsible for the overlap between sleep and substance use traits.
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Affiliation(s)
- Alexander S. Hatoum
- Washington University School of Medicine, Department of Psychiatry, Saint Louis, USA
| | - Evan A. Winiger
- Department of Psychiatry, University of Colorado School of Medicine, Denver, USA
| | - Claire L. Morrison
- Institute for Behavioral Genetics, University of Colorado, Boulder, Colorado
- Department of Psychology and Neuroscience, University of Colorado, Boulder, Colorado
| | - Emma C. Johnson
- Washington University School of Medicine, Department of Psychiatry, Saint Louis, USA
| | - Arpana Agrawal
- Washington University School of Medicine, Department of Psychiatry, Saint Louis, USA
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Kazmi N, Wallen GR, Yang L, Alkhatib J, Schwandt ML, Feng D, Gao B, Diazgranados N, Ramchandani VA, Barb JJ. An exploratory study of pro-inflammatory cytokines in individuals with alcohol use disorder: MCP-1 and IL-8 associated with alcohol consumption, sleep quality, anxiety, depression, and liver biomarkers. Front Psychiatry 2022; 13:931280. [PMID: 36032219 PMCID: PMC9405018 DOI: 10.3389/fpsyt.2022.931280] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/03/2022] [Accepted: 07/19/2022] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND High levels of sleep disturbances reported among individuals with alcohol use disorder (AUD) can stimulate inflammatory gene expression, and in turn, may alter pro-inflammatory cytokines levels. We aimed to investigate associations between pro-inflammatory cytokine markers with subjective measures of sleep quality, psychological variables and alcohol consumption among individuals with AUD. METHODS This exploratory study is comprised of individuals with AUD (n = 50) and healthy volunteers (n = 14). Spearman correlation was used to investigate correlations between plasma cytokine levels and clinical variables of interest (liver and inflammatory markers, sleep quality, patient reported anxiety/depression scores, and presence of mood and/or anxiety disorders (DSM IV/5); and history of alcohol use variables. RESULTS The AUD group was significantly older, with poorer sleep quality, higher anxiety/depression scores, and higher average drinks per day as compared to controls. Within the AUD group, IL-8 and MCP-1 had positive significant correlations with sleep, anxiety, depression and drinking variables. Specifically, higher levels of MCP-1 were associated with poorer sleep (p = 0.004), higher scores of anxiety (p = 0.006) and depression (p < 0.001), and higher number of drinking days (p = 0.002), average drinks per day (p < 0.001), heavy drinking days (p < 0.001) and total number of drinks (p < 0.001). The multiple linear regression model for MCP-1 showed that after controlling for sleep status and heavy drinking days, older participants (p = 0.003) with more drinks per day (p = 0.016), and higher alkaline phosphatase level (p = 0.001) had higher MCP-1 level. CONCLUSION This exploratory analysis revealed associations with cytokines MCP-1 and IL-8 and drinking consumption, sleep quality, and anxiety and depression in the AUD group. Furthermore, inflammatory and liver markers were highly correlated with certain pro-inflammatory cytokines in the AUD group suggesting a possible relationship between chronic alcohol use and inflammation. These associations may contribute to prolonged inflammatory responses and potentially higher risk of co-morbid chronic diseases.
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Affiliation(s)
- Narjis Kazmi
- Translational Biobehavioral and Health Disparities Branch, National Institutes of Health, Clinical Center, Bethesda, MD, United States
| | - Gwenyth R Wallen
- Translational Biobehavioral and Health Disparities Branch, National Institutes of Health, Clinical Center, Bethesda, MD, United States
| | - Li Yang
- Translational Biobehavioral and Health Disparities Branch, National Institutes of Health, Clinical Center, Bethesda, MD, United States
| | - Jenna Alkhatib
- Translational Biobehavioral and Health Disparities Branch, National Institutes of Health, Clinical Center, Bethesda, MD, United States
| | - Melanie L Schwandt
- Office of the Clinical Director, National Institute on Alcohol Abuse and Alcoholism, National Institutes of Health, Bethesda, MD, United States
| | - Dechun Feng
- Laboratory of Liver Diseases, Division of Intramural Clinical and Biological Research, National Institute on Alcohol Abuse and Alcoholism, National Institutes of Health, Bethesda, MD, United States
| | - Bin Gao
- Laboratory of Liver Diseases, Division of Intramural Clinical and Biological Research, National Institute on Alcohol Abuse and Alcoholism, National Institutes of Health, Bethesda, MD, United States
| | - Nancy Diazgranados
- Office of the Clinical Director, National Institute on Alcohol Abuse and Alcoholism, National Institutes of Health, Bethesda, MD, United States
| | - Vijay A Ramchandani
- Human Psychopharmacology Laboratory, Division of Intramural Clinical and Biological Research, National Institute on Alcohol Abuse and Alcoholism, National Institutes of Health, Bethesda, MD, United States
| | - Jennifer J Barb
- Translational Biobehavioral and Health Disparities Branch, National Institutes of Health, Clinical Center, Bethesda, MD, United States
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10
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Venniro M, Reverte I, Ramsey LA, Papastrat KM, D'Ottavio G, Milella MS, Li X, Grimm JW, Caprioli D. Factors modulating the incubation of drug and non-drug craving and their clinical implications. Neurosci Biobehav Rev 2021; 131:847-864. [PMID: 34597716 PMCID: PMC8931548 DOI: 10.1016/j.neubiorev.2021.09.050] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2021] [Revised: 09/20/2021] [Accepted: 09/26/2021] [Indexed: 12/28/2022]
Abstract
It was suggested in 1986 that cue-induced cocaine craving increases progressively during early abstinence and remains high during extended periods of time. Clinical evidence now supports this hypothesis and that this increase is not specific to cocaine but rather generalize across several drugs of abuse. Investigators have identified an analogous incubation phenomenon in rodents, in which time-dependent increases in cue-induced drug seeking are observed after abstinence from intravenous drug or palatable food self-administration. Incubation of craving is susceptible to variation in magnitude as a function of biological and/or the environmental circumstances surrounding the individual. During the last decade, the neurobiological correlates of the modulatory role of biological (sex, age, genetic factors) and environmental factors (environmental enrichment and physical exercise, sleep architecture, acute and chronic stress, abstinence reinforcement procedures) on incubation of drug craving has been investigated. In this review, we summarized the behavioral procedures adopted, the key underlying neurobiological correlates and clinical implications of these studies.
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Affiliation(s)
- Marco Venniro
- Department of Anatomy and Neurobiology, University of Maryland School of Medicine, Baltimore, USA.
| | - Ingrid Reverte
- Department of Physiology and Pharmacology, Sapienza University of Rome, Rome, Italy; Santa Lucia Foundation (IRCCS Fondazione Santa Lucia), Rome, Italy
| | - Leslie A Ramsey
- Behavioral Neuroscience Research Branch, Intramural Research Program, Baltimore NIDA, NIH, USA
| | - Kimberly M Papastrat
- Department of Anatomy and Neurobiology, University of Maryland School of Medicine, Baltimore, USA
| | - Ginevra D'Ottavio
- Department of Physiology and Pharmacology, Sapienza University of Rome, Rome, Italy; Santa Lucia Foundation (IRCCS Fondazione Santa Lucia), Rome, Italy
| | | | - Xuan Li
- Department of Psychology, University of Maryland College Park, College Park, USA.
| | - Jeffrey W Grimm
- Department of Psychology and Program in Behavioral Neuroscience, Western Washington University, Bellingham, USA.
| | - Daniele Caprioli
- Department of Physiology and Pharmacology, Sapienza University of Rome, Rome, Italy; Santa Lucia Foundation (IRCCS Fondazione Santa Lucia), Rome, Italy.
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11
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Cocaine-induced neural adaptations in the lateral hypothalamic melanin-concentrating hormone neurons and the role in regulating rapid eye movement sleep after withdrawal. Mol Psychiatry 2021; 26:3152-3168. [PMID: 33093653 PMCID: PMC8060355 DOI: 10.1038/s41380-020-00921-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/20/2020] [Revised: 09/30/2020] [Accepted: 10/07/2020] [Indexed: 12/21/2022]
Abstract
Sleep abnormalities are often a prominent contributor to withdrawal symptoms following chronic drug use. Notably, rapid eye movement (REM) sleep regulates emotional memory, and persistent REM sleep impairment after cocaine withdrawal negatively impacts relapse-like behaviors in rats. However, it is not understood how cocaine experience may alter REM sleep regulatory machinery, and what may serve to improve REM sleep after withdrawal. Here, we focus on the melanin-concentrating hormone (MCH) neurons in the lateral hypothalamus (LH), which regulate REM sleep initiation and maintenance. Using adult male Sprague-Dawley rats trained to self-administer intravenous cocaine, we did transcriptome profiling of LH MCH neurons after long-term withdrawal using RNA-sequencing, and performed functional assessment using slice electrophysiology. We found that 3 weeks after withdrawal from cocaine, LH MCH neurons exhibit a wide range of gene expression changes tapping into cell membrane signaling, intracellular signaling, and transcriptional regulations. Functionally, they show reduced membrane excitability and decreased glutamatergic receptor activity, consistent with increased expression of voltage-gated potassium channel gene Kcna1 and decreased expression of metabotropic glutamate receptor gene Grm5. Finally, chemogenetic or optogenetic stimulations of LH MCH neural activity increase REM sleep after long-term withdrawal with important differences. Whereas chemogenetic stimulation promotes both wakefulness and REM sleep, optogenetic stimulation of these neurons in sleep selectively promotes REM sleep. In summary, cocaine exposure persistently alters gene expression profiles and electrophysiological properties of LH MCH neurons. Counteracting cocaine-induced hypoactivity of these neurons selectively in sleep enhances REM sleep quality and quantity after long-term withdrawal.
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12
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Vrajová M, Šlamberová R, Hoschl C, Ovsepian SV. Methamphetamine and sleep impairments: neurobehavioral correlates and molecular mechanisms. Sleep 2021; 44:6066541. [PMID: 33406259 DOI: 10.1093/sleep/zsab001] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2020] [Revised: 11/01/2020] [Indexed: 12/12/2022] Open
Abstract
Methamphetamine is a potent and highly addictive psychostimulant, and one of the most widely used illicit drugs. Over recent years, its global usage and seizure have been on a rapid rise, with growing detrimental effects on mental and physical health, and devastating psychosocial impact pressing for intervention. Among the unwanted effects of methamphetamine, acute and long-term sleep impairments are of major concern, posing a significant therapeutic challenge, and a cause of addiction relapse. Unraveling mechanisms and functional correlates of methamphetamine-related sleep and circadian disruption are, therefore, of key relevance to translational and clinical psychiatry. In this article, we review the mounting evidence for the acute and long-term impairements of sleep-wake behavior and circadian activity caused by single or recurring methamphetamine usage and withdrawal. Factors contributing to the severity of sleep loss and related cognitive deficit, with risks of relapse are discussed. Key molecular players mediating methamphetamine-induced dopamine release and neuromodulation are considered, with wake-promoting effects in mesolimbic circuits. The effects on various sleep phases and related changes in dopamine levels in selected subcortical structures are reviewed and compared to other psychostimulants with similar action mechanisms. A critical appraisal is presented of the therapeutic use of modafinil, countering sleep, and circadian rhythm impairments. Finally, emerging knowledge gaps and methodical limitations are highlighted along with the areas for future research and therapeutic translation.
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Affiliation(s)
- Monika Vrajová
- Department of Experimental Neurobiology, National Institute of Mental Health, Klecany, Czech Republic
| | - Romana Šlamberová
- Department of Physiology, Third Faculty of Medicine, Charles University, Prague, Czech Republic
| | - Cyril Hoschl
- Department of Experimental Neurobiology, National Institute of Mental Health, Klecany, Czech Republic.,Department of Psychiatry and Medical Psychology, Third Faculty of Medicine, Charles University, Klecany, Czech Republic
| | - Saak V Ovsepian
- Department of Experimental Neurobiology, National Institute of Mental Health, Klecany, Czech Republic.,Department of Psychiatry and Medical Psychology, Third Faculty of Medicine, Charles University, Klecany, Czech Republic
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13
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Lin CL, Sun JC, Lin CP, Chung CH, Chien WC. Risk of alcohol use disorders in patients with insomnia: A population-based retrospective cohort study. Alcohol 2020; 89:123-128. [PMID: 33038457 DOI: 10.1016/j.alcohol.2020.08.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2020] [Revised: 06/26/2020] [Accepted: 08/28/2020] [Indexed: 10/23/2022]
Abstract
BACKGROUND The aim of this study was to explore the risk of alcohol use disorders (AUDs) in patients with insomnia. METHODS This was a population-based retrospective cohort study based on data from 2000 to 2013. Data from the Taiwan National Health Insurance Research Database were employed for this study. A total of 8076 patients with insomnia were identified as the study group. The control group comprised 16,152 age- and sex-matched patients. We conducted a Cox proportional hazard regression analysis to estimate the effects of insomnia on the risk of AUDs. RESULTS The overall incidence of AUDs was 753.71 per 100,000 person-years for patients with insomnia, which was significantly higher than the incidence for those in the control group (377.73 per 100,000 person-years). Overall, patients with insomnia had a higher risk of AUDs than did those in the control group (adjusted hazard ratio [HR] = 1.75, 95% confidence interval [CI] = 1.42-2.10). We also observed a significantly higher risk of AUDs in patients with both insomnia and depression (adjusted HR = 5.85; 95% CI = 3.13-8.88) than in those without these conditions. CONCLUSIONS The risk of AUDs in patients with insomnia was found to be significantly higher than that in individuals in the control group; the risk was particularly pronounced among those with insomnia and depression. These conditions thus exhibited a joint effect on AUDs risk.
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14
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Grau-López L, Grau-López L, Daigre C, Palma-Álvarez RF, Martínez-Luna N, Ros-Cucurull E, Ramos-Quiroga JA, Roncero C. Insomnia Symptoms in Patients With Substance Use Disorders During Detoxification and Associated Clinical Features. Front Psychiatry 2020; 11:540022. [PMID: 33312131 PMCID: PMC7704430 DOI: 10.3389/fpsyt.2020.540022] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/03/2020] [Accepted: 10/15/2020] [Indexed: 11/13/2022] Open
Abstract
Background: Insomnia is highly prevalent in patients with substance use disorders (SUD), and it has been related to a worse course of addiction. Insomnia during detoxification in a hospital has not been adequately studied. This study aims to compare sociodemographic, clinical, and psychopathological characteristics of SUD patients undergoing a detoxification program, by comorbidity and insomnia symptoms. Methodology: We recruited 481 patients who received pharmacological and psychotherapeutic treatment for detoxification. They were evaluated through semi-structured interviews, standardized questionnaires, and a specific sleep log. A bivariate and multivariate analysis of the data was performed. Results: Insomnia was reported by 66.5% patients, with sleep-maintenance insomnia the most frequent issue, followed by early morning awakening and sleep-onset insomnia. Patients with alcohol use disorder and cannabis use disorder had higher prevalence of sleep-onset insomnia. Patients with cocaine and heroin use disorder had higher prevalence of sleep-maintenance insomnia. Independent factors that allowed the identification of insomnia symptoms included being female (OR: 3.43), polysubstance use (OR: 2.85), comorbid anxiety disorder (OR: 2.02), and prior admission for detoxification (OR: 1.22). Conclusions: Insomnia symptoms are very prevalent in patients admitted for detoxification. The diagnosis and therapeutic strategies for the insomnia symptoms should be improved, especially in women and in patients with greater addiction severity and with anxiety disorders.
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Affiliation(s)
- Lara Grau-López
- Department of Psychiatry, Hospital Universitari Vall d'Hebron, Barcelona, Spain.,Group of Psychiatry, Mental Health and Addiction, Vall d'Hebron Research Institute, Barcelona, Spain.,Biomedical Network Research Centre on Mental Health (CIBERSAM), Barcelona, Spain.,Department of Psychiatry and Forensic Medicine, Autonomous University of Barcelona, Barcelona, Spain
| | - Laia Grau-López
- Department of Neurosciences, Hospital Universitari Germans Trias i Pujol, Badalona, Spain
| | - Constanza Daigre
- Group of Psychiatry, Mental Health and Addiction, Vall d'Hebron Research Institute, Barcelona, Spain.,Biomedical Network Research Centre on Mental Health (CIBERSAM), Barcelona, Spain.,Department of Psychiatry and Forensic Medicine, Autonomous University of Barcelona, Barcelona, Spain
| | - Raúl Felipe Palma-Álvarez
- Department of Psychiatry, Hospital Universitari Vall d'Hebron, Barcelona, Spain.,Group of Psychiatry, Mental Health and Addiction, Vall d'Hebron Research Institute, Barcelona, Spain.,Biomedical Network Research Centre on Mental Health (CIBERSAM), Barcelona, Spain.,Department of Psychiatry and Forensic Medicine, Autonomous University of Barcelona, Barcelona, Spain
| | - Nieves Martínez-Luna
- Department of Psychiatry, Hospital Universitari Vall d'Hebron, Barcelona, Spain.,Group of Psychiatry, Mental Health and Addiction, Vall d'Hebron Research Institute, Barcelona, Spain.,Biomedical Network Research Centre on Mental Health (CIBERSAM), Barcelona, Spain.,Department of Psychiatry and Forensic Medicine, Autonomous University of Barcelona, Barcelona, Spain
| | - Elena Ros-Cucurull
- Department of Psychiatry, Hospital Universitari Vall d'Hebron, Barcelona, Spain.,Group of Psychiatry, Mental Health and Addiction, Vall d'Hebron Research Institute, Barcelona, Spain.,Biomedical Network Research Centre on Mental Health (CIBERSAM), Barcelona, Spain.,Department of Psychiatry and Forensic Medicine, Autonomous University of Barcelona, Barcelona, Spain
| | - Jose Antonio Ramos-Quiroga
- Department of Psychiatry, Hospital Universitari Vall d'Hebron, Barcelona, Spain.,Group of Psychiatry, Mental Health and Addiction, Vall d'Hebron Research Institute, Barcelona, Spain.,Biomedical Network Research Centre on Mental Health (CIBERSAM), Barcelona, Spain.,Department of Psychiatry and Forensic Medicine, Autonomous University of Barcelona, Barcelona, Spain
| | - Carlos Roncero
- Psychiatric Service, University of Salamanca Health Care Complex, Institute of Biomedicine of Salamanca, University of Salamanca, Salamanca, Spain.,Psychiatric Unit, School of Medicine University of Salamanca, Salamanca, Spain
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15
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Panin F, Peana AT. Sleep and the Pharmacotherapy of Alcohol Use Disorder: Unfortunate Bedfellows. A Systematic Review With Meta-Analysis. Front Pharmacol 2019; 10:1164. [PMID: 31680952 PMCID: PMC6811753 DOI: 10.3389/fphar.2019.01164] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2019] [Accepted: 09/10/2019] [Indexed: 12/13/2022] Open
Abstract
Background: Sleep disorders are commonly associated with acute and chronic use of alcohol and with abstinence. To date, there are four approved drugs to treat alcohol use disorder (AUD): disulfiram, acamprosate, naltrexone, and nalmefene. These AUD therapies reduce the craving and risk of relapse into heavy drinking, but little is known about their effect on sleep. As recent evidences indicate a crucial role of sleep disorders in AUD, claiming that sleep problems may trigger alcohol abuse and relapses, it is fundamental to clarify the impact of those drugs on the sleep quality of AUD patients. This systematic review aims to answer the question: how does the pharmacotherapy for AUD affect sleep? Methods: We searched PubMed, Embase, CINAHL Plus, Cochrane, and Scopus using sleep- and AUD pharmacotherapy-related keywords. The articles included were appraised using the CASP checklists, and the risk of bias was assessed following the Cochrane risk-of-bias assessment tool. Finally, we pooled sleep outcomes in a meta-analysis to measure the overall effect. Results and Conclusion: We included 26 studies: only three studies focused on sleep as a main outcome, two with polysomnography (objective measurement), and one with subjective self-reported sleep, while all the other studies reported sleep problems among the adverse effects (subjective report). The only study available on disulfiram showed reduced REM sleep. Acamprosate showed no/little effect on self-reported sleep but improved sleep continuity and architecture measured by polysomnography. The two opioidergic drugs naltrexone and nalmefene had mainly detrimental effect on sleep, giving increased insomnia and/or somnolence compared with placebo, although not always significant. The meta-analysis confirmed significantly increased somnolence and insomnia in the naltrexone group, compared with the placebo. Overall, the currently available evidences show more sleep problems with the opioidergic drugs (especially naltrexone), while acamprosate seems to be well tolerated or even beneficial. Acamprosate might be a more suitable choice when patients with AUD report sleep problems. Due to the paucity of information available, and with the majority of results being subjective, more research on this topic is needed to further inform the clinical practice, ideally with more objective measurements such as polysomnography.
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Affiliation(s)
- Francesca Panin
- Faculty of Health, Education, Medicine and Social Care, Anglia Ruskin University, Cambridge, United Kingdom
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16
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Colvonen PJ, Ellison J, Haller M, Norman SB. Examining Insomnia and PTSD Over Time in Veterans in Residential Treatment for Substance Use Disorders and PTSD. Behav Sleep Med 2019; 17:524-535. [PMID: 29364693 PMCID: PMC6645391 DOI: 10.1080/15402002.2018.1425869] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Objective/Background: Insomnia occurs in 66-90% of individuals with posttraumatic stress disorder (PTSD) and 36-72% of individuals with substance use disorder (SUD). Individuals with both PTSD and SUD are more likely to have insomnia than individuals with only one disorder. Insomnia is associated with poorer treatment outcomes for both PTSD and SUD, increased daytime symptomology for PTSD, and increased relapse for SUDs. As such, it is important to understand how sleep affects PTSD treatment among patients dually diagnosed with SUD and how sleep changes over time in a residential unit for SUDs. Participants: Participants were 40 veterans with comorbid PTSD and SUD in a 28-day Substance Abuse Residential Rehabilitation Treatment Program (SARRTP) PTSD track. Methods: Analyses used mixed models with Time (baseline, posttreatment, 3-month follow-up) to examine PTSD and insomnia severity over time. Results: Results of the longitudinal mixed model showed that PTSD symptoms improved over time but that insomnia symptoms did not. Although baseline insomnia did not affect follow-up PTSD symptoms, individuals with greater insomnia severity at the start of treatment had more severe baseline PTSD symptomatology. However, there was not an interaction of insomnia and PTSD severity over time such that baseline insomnia did not affect PTSD trajectories. Conclusions: These findings are consistent with the PTSD outpatient treatment findings and further adds evidence that insomnia is unremitting without direct intervention. Given the relationship insomnia has with PTSD severity, SUD, and relapse, directly targeting insomnia may further help improve both PTSD and SUD treatment outcomes.
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Affiliation(s)
- Peter J Colvonen
- a VA San Diego Healthcare System , San Diego , California.,b Department of Psychiatry , University of California at San Diego , San Diego , California.,c VA Center of Excellence for Stress and Mental Health , San Diego , California
| | | | - Moira Haller
- a VA San Diego Healthcare System , San Diego , California.,b Department of Psychiatry , University of California at San Diego , San Diego , California
| | - Sonya B Norman
- a VA San Diego Healthcare System , San Diego , California.,b Department of Psychiatry , University of California at San Diego , San Diego , California.,c VA Center of Excellence for Stress and Mental Health , San Diego , California.,d National Center for PTSD , White River Junction , Vermont
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17
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Trombello JM, Killian MO, Liao A, Sanchez K, Greer TL, Walker R, Grannemann B, Rethorst CD, Carmody T, Trivedi MH. Psychometrics of the Self-Report Concise Associated Symptoms Tracking Scale (CAST-SR): Results From the STRIDE (CTN-0037) Study. J Clin Psychiatry 2019; 79:17m11707. [PMID: 29325238 PMCID: PMC5932219 DOI: 10.4088/jcp.17m11707] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/17/2017] [Accepted: 12/06/2017] [Indexed: 10/18/2022]
Abstract
OBJECTIVE The self-report Concise Associated Symptoms Tracking Scale (CAST-SR) was developed to track mania, irritability, anxiety, panic, and insomnia symptoms among depressed outpatients receiving antidepressant medication. Given the overlap between these domains, depression, and stimulant use disorders, we reexamined CAST-SR psychometrics in a novel sample: individuals with stimulant use disorder receiving aerobic exercise or health education interventions. METHODS Using the subsample of stimulant-dependent (following DSM-IV criteria) individuals prescribed antidepressants (N = 124) from the multisite Stimulant Reduction Intervention Using Dosed Exercise (CTN-0037) trial (total sample N = 302), conducted July 2010 to February 2013, we analyzed CAST-SR data collected at the first assessment after participant's discharge from residential treatment. We also evaluated the convergent/discriminant validity of the CAST-SR with several self-report questionnaires. RESULTS Confirmatory factor analysis revealed a 12-item measure composed of 4 factors: irritability, anxiety, panic, and insomnia. This factor structure loaded only in participants prescribed antidepressant medication, not in those who were not prescribed antidepressants. These results replicate the original CAST-SR factor structure, except for the mania factor, which failed to load. Internal consistency was high (α = 0.92 for total scale and α = 0.78-0.89 for the 4 factors), and convergent validity was established, especially for the insomnia and irritability factors, alongside the total score with depressive symptoms, insomnia, quality of life, suicide risk, and physical health measures. CONCLUSIONS These results demonstrate the factor structure, reliability, and validity of the CAST-SR in a novel population of only individuals with stimulant use disorders receiving both exercise/health education interventions and antidepressant medication. TRIAL REGISTRATION ClinicalTrials.gov identifier: NCT01141608.
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Affiliation(s)
- Joseph M Trombello
- Department of Psychiatry, Center for Depression Research and Clinical Care, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Michael O Killian
- School of Social Work, University of Texas at Arlington, Arlington, Texas, USA
| | - Allen Liao
- Department of Psychiatry, Center for Depression Research and Clinical Care, University of Texas Southwestern Medical Center, Dallas, Texas, USA
- Current affiliation: Harbor-UCLA Medical Center, Los Angeles, California, USA
| | - Katherine Sanchez
- School of Social Work, University of Texas at Arlington, Arlington, Texas, USA
- Current affiliation: Center for Applied Health Research, Baylor Scott and White Research Institute, Dallas, Texas, USA
| | - Tracy L Greer
- Department of Psychiatry, Center for Depression Research and Clinical Care, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Robrina Walker
- Department of Psychiatry, Center for Depression Research and Clinical Care, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Bruce Grannemann
- Department of Psychiatry, Center for Depression Research and Clinical Care, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Chad D Rethorst
- Department of Psychiatry, Center for Depression Research and Clinical Care, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Thomas Carmody
- Department of Psychiatry, Center for Depression Research and Clinical Care, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Madhukar H Trivedi
- Department of Psychiatry, University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd, Dallas, TX 75390-9119.
- Department of Psychiatry, Center for Depression Research and Clinical Care, University of Texas Southwestern Medical Center, Dallas, Texas, USA
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18
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The Effect of Detoxification on Sleep: How Does Sleep Quality Change during Qualified Detoxification Treatment? JOURNAL OF ADDICTION 2019; 2018:9492453. [PMID: 30671277 PMCID: PMC6317108 DOI: 10.1155/2018/9492453] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/21/2018] [Accepted: 12/03/2018] [Indexed: 12/18/2022]
Abstract
Aims. Sleep disturbances are common in addiction and withdrawal. This study examined the course of sleep quality in a population of alcohol dependent patients during qualified detoxification treatment in a psychiatric hospital. Methods. The Pittsburgh Sleep Quality Index (PSQI) was administered to 77 electively admitted alcohol dependent patients hospitalized for qualified detoxification treatment. Sleep quality was measured at admission and at discharge. Results. The prevalence of bad sleep as measured by a PSQI-score > 5 was 70.1% at admission. During detoxification, male and female patients were equally affected by sleep disturbances and improvement of sleep was not significantly different between males and females. The PSQI score at admission predicted the change of the PSQI score during qualified detoxification treatment. After inpatient detoxification, sleep disturbances persisted in 59.7% of the patients. Conclusions. Contrary to our expectations, the average patient's sleep quality improved in our study after two weeks of detoxification treatment. Sleep disturbances nevertheless persisted in almost two-thirds of the patients. In the view of that finding, patients may require individual evaluation of sleep quality and insomnia-specific treatment in the course of detoxification therapy.
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19
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Karimi-Haghighi S, Haghparast A. Cannabidiol inhibits priming-induced reinstatement of methamphetamine in REM sleep deprived rats. Prog Neuropsychopharmacol Biol Psychiatry 2018; 82:307-313. [PMID: 28870635 DOI: 10.1016/j.pnpbp.2017.08.022] [Citation(s) in RCA: 49] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/16/2017] [Revised: 08/23/2017] [Accepted: 08/24/2017] [Indexed: 12/27/2022]
Abstract
Methamphetamine (METH) is a widely abused and a severely addictive psychostimulant. Relapse is the main cause of concern when treating addiction. It could manifest after a long period of abstinence. Previous studies showed that there is a strong connection between sleep impairment and relapse. Also, it has been reported that cannabidiol might be a potential treatment for drug craving and relapse. In this study, we used conditioned place preference (CPP) to investigate whether Cannabidiol (CBD), a phytocannabinoid, can prevent METH-induced reinstatement in Rapid Eye Movement Sleep Deprived (RSD) rats. In order to induce CPP, the animals were given METH (1mg/kg; sc) for five days. The effective priming dose of METH (0.5mg/kg, sc) reinstated the extinguished METH-induced CPP. In order to investigate the effect of RSD on METH-induced reinstatement, we used the inverted flowerpot technique to deprive the rats of REM sleep. We found that 24h-RSD could facilitate priming-induced reinstatement of METH. In addition to this, the ICV administration of CBD 10μg/5μl could suppress the METH-induced reinstatement even in RSD rats. In conclusion, the administration of CBD 10μg/5μl effectively prevents METH-induced CPP, even in a condition of stress. CBD can be considered an agent that reduces the risk of the relapse; however, this requires more investigation.
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Affiliation(s)
- Saeideh Karimi-Haghighi
- Neuroscience Research Center, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Abbas Haghparast
- Neuroscience Research Center, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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20
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Sleep disturbance as a predictor of time to drug and alcohol use treatment in primary care. Sleep Med 2018; 42:31-37. [PMID: 29458743 DOI: 10.1016/j.sleep.2017.12.009] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/24/2017] [Revised: 12/21/2017] [Accepted: 12/22/2017] [Indexed: 11/21/2022]
Abstract
BACKGROUND Sleep Disturbances (SDs) are a symptom common to mental health disorders (MHD) and substance use disorders (SUD). We aimed to identify the value of SD as a predictor for subsequent treatment of illicit drug and alcohol use disorders (SUDs) in primary care and relative to the predictive value of mental health disorders (MHDs). METHODS We used electronic health records data from ambulatory primary care in a safety net Boston area healthcare system from 2013 to 2015 (n = 83,920). SUD (separated into illicit drug use disorder and alcohol use disorder) and MHD were identified through ICD-9 codes and medical record documentation. We estimated Cox proportional hazard models to examine the risk of SUD across four comparison groups (SD only, SD and MHD, MHD only, and neither SD nor MHD). RESULTS Compared to patients with no sleep or MHD, patients with SD had a greater risk for subsequent SUD treatment. Approximately one-fifth of patients with SD were treated for an illicit drug use disorder and approximately 12% were treated for alcohol use disorder. Risk for SUD treatment, estimated at over 30% by the end of the study, was greatest for patients with a MHD, either alone or comorbid with SD. Risk was greater for older patients and men, and lower for minority patients. CONCLUSIONS SD and MHD, individually and comorbid, significantly predict subsequent treatment of illicit drug and alcohol use disorder in primary care. Screening and evaluation for SD should be a routine practice in primary care to help with identifying potential SUD risk.
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21
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Brooks AT, Krumlauf M, Fryer CS, Beck KH, Yang L, Ramchandani VA, Wallen GR. Critical Transitions: A Mixed Methods Examination of Sleep from Inpatient Alcohol Rehabilitation Treatment to the Community. PLoS One 2016; 11:e0161725. [PMID: 27571353 PMCID: PMC5003361 DOI: 10.1371/journal.pone.0161725] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2016] [Accepted: 08/10/2016] [Indexed: 12/02/2022] Open
Abstract
Aims This prospective, repeated measures study utilized a convergent parallel mixed methods approach to assess sleep experiences among individuals who were alcohol-dependent undergoing inpatient detoxification and treatment at a clinical research facility across the transition periods associated with the rehabilitation process: the initial adjustment to becoming an inpatient and the transition from inpatient to outpatient status. Methods This study included individual semi-structured interviews and quantitative measures relating to psychological distress, sleep quality, daytime sleepiness, and sleep-related beliefs and behavior (n = 33; 66.7% male). Interviews were conducted and questionnaires were administered within one week of participants’ scheduled discharge date and again four to six weeks post-discharge when they returned for a follow-up visit (or via phone). Results Participants self-reported significant sleep disturbances at both study time points. Of those participants with valid data at both time points (n = 28), there were no significant changes in mean scores from pre- to post-discharge with the exception of self-efficacy for sleep (SE-S) being significantly higher post-discharge. Preliminary qualitative findings suggested differences between those with ongoing sleep disturbances, those whose sleep disturbances had resolved, and those with no sleep disturbances at either time point. Conclusions This analysis highlights individual variation in sleep throughout the process of inpatient treatment and transition to outpatient aftercare in individuals with alcohol dependence. Collecting quantitative and qualitative data concurrently and combining emerging themes from qualitative data with quantitative analyses allowed for a more thorough examination of this relatively novel area of research and provided information that can be utilized to inform future behavioral sleep interventions.
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Affiliation(s)
- Alyssa Todaro Brooks
- National Institutes of Health Clinical Center, Bethesda, Maryland, United States of America
- National Institute on Alcohol Abuse and Alcoholism, Bethesda, Maryland, United States of America
- * E-mail:
| | - Michael Krumlauf
- National Institutes of Health Clinical Center, Bethesda, Maryland, United States of America
| | - Craig S. Fryer
- University of Maryland School of Public Health, Department of Behavioral and Community Health, College Park, Maryland, United States of America
| | - Kenneth H. Beck
- University of Maryland School of Public Health, Department of Behavioral and Community Health, College Park, Maryland, United States of America
| | - Li Yang
- National Institutes of Health Clinical Center, Bethesda, Maryland, United States of America
| | - Vijay A. Ramchandani
- National Institute on Alcohol Abuse and Alcoholism, Bethesda, Maryland, United States of America
| | - Gwenyth R. Wallen
- National Institutes of Health Clinical Center, Bethesda, Maryland, United States of America
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22
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Tang D, Li P, Guo L, Xu Y, Gao X, Deng J, Huang J, Huang G, Wu H, Yue Y, Lu C. The prevalences of and association between nonmedical prescription opioid use and poor sleep among Chinese high school students. Sci Rep 2016; 6:30411. [PMID: 27467181 PMCID: PMC4964657 DOI: 10.1038/srep30411] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2016] [Accepted: 07/01/2016] [Indexed: 11/21/2022] Open
Abstract
The purpose of this study was to investigate the prevalences of and association between nonmedical prescription opioid use (NMPOU) and sleep quality among Chinese high school students. A cross-sectional study was conducted in Chongqing high school students in 2012, and questionnaires from 18,686 students were completed and eligible for this study. Demographic and NMPOU information was collected using a self-administered questionnaire. The Chinese Pittsburgh Sleep Quality index (CPSQI) was used to assess the occurrence of poor sleep. Among the total sample, 18.0% were classified as poor sleepers (27.4% of the subjects with past-month NMPOU), and the prevalences of lifetime, past-year and past-month NMPOU were 14.6, 4.6 and 2.8% across the entire sample, respectively. The most commonly used medicine was licorice tablets with morphine (9.1, 2.5 and 1.5% for lifetime, past-year and past-month, respectively), followed by cough syrup with codeine, Percocet, diphenoxylate and tramadol. After adjustment for potential confounders, the association between past-month NMPOU and poor sleep remained significant (AOR = 1.47, 95% CI 1.17 to 1.85). Programs aimed at decreasing NMPOU should also pay attention to sleep quality among adolescents.
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Affiliation(s)
- Daiting Tang
- School of Public Health, Sun Yat-sen University, Department of Medical Statistics and Epidemiology, Guangzhou, 510000, China
| | - Pengsheng Li
- School of Public Health, Sun Yat-sen University, Department of Medical Statistics and Epidemiology, Guangzhou, 510000, China
| | - Lan Guo
- School of Public Health, Sun Yat-sen University, Department of Medical Statistics and Epidemiology, Guangzhou, 510000, China
| | - Yan Xu
- School of Public Health, Sun Yat-sen University, Department of Medical Statistics and Epidemiology, Guangzhou, 510000, China
- Centre for ADR Monitoring of Guangdong, Guangzhou, 510000, China
| | - Xue Gao
- Centre for ADR Monitoring of Guangdong, Guangzhou, 510000, China
| | - Jianxiong Deng
- Centre for ADR Monitoring of Guangdong, Guangzhou, 510000, China
| | - Jinghui Huang
- Centre for ADR Monitoring of Guangdong, Guangzhou, 510000, China
| | - Guoliang Huang
- Centre for ADR Monitoring of Guangdong, Guangzhou, 510000, China
| | - Hong Wu
- School of Public Health, Sun Yat-sen University, Department of Medical Statistics and Epidemiology, Guangzhou, 510000, China
| | - Yue Yue
- School of Public Health, Sun Yat-sen University, Department of Medical Statistics and Epidemiology, Guangzhou, 510000, China
| | - Ciyong Lu
- School of Public Health, Sun Yat-sen University, Department of Medical Statistics and Epidemiology, Guangzhou, 510000, China
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Abstract
After withdrawal from cocaine, chronic cocaine users often experience persistent reduction in total sleep time, which is accompanied by increased sleep fragmentation resembling chronic insomnia. This and other sleep abnormalities have long been speculated to foster relapse and further drug addiction, but direct evidence is lacking. Here, we report that after prolonged withdrawal from cocaine self-administration, rats exhibited persistent reduction in nonrapid-eye-movement (NREM) and rapid-eye-movement (REM) sleep, as well as increased sleep fragmentation. In an attempt to improve sleep after cocaine withdrawal, we applied chronic sleep restriction to the rats during their active (dark) phase of the day, which selectively decreased the fragmentation of REM sleep during their inactive (light) phase without changing NREM or the total amount of daily sleep. Animals with improved REM sleep exhibited decreased incubation of cocaine craving, a phenomenon depicting the progressive intensification of cocaine seeking after withdrawal. In contrast, experimentally increasing sleep fragmentation after cocaine self-administration expedited the development of incubation of cocaine craving. Incubation of cocaine craving is partially mediated by progressive accumulation of calcium-permeable AMPA receptors (CP-AMPARs) in the nucleus accumbens (NAc). After withdrawal from cocaine, animals with improved REM sleep exhibited reduced accumulation of CP-AMPARs in the NAc, whereas increasing sleep fragmentation accelerated NAc CP-AMPAR accumulation. These results reveal a potential molecular substrate that can be engaged by sleep to regulate cocaine craving and relapse, and demonstrate sleep-based therapeutic opportunities for cocaine addiction. Significance statement: Sleep abnormalities are common symptoms in chronic drug users long after drug withdrawal. These withdrawal-associated sleep symptoms, particularly reduction in total sleep time and deteriorating sleep quality, have been speculated to foster relapse and further drug addiction, but direct evidence is lacking. Here we show in rats that the sleep pattern was persistently changed long after withdrawal from cocaine self-administration, and demonstrate that sleep interventions can bidirectionally regulate cocaine craving and seeking after withdrawal. We further demonstrate that glutamatergic synapses in the nucleus accumbens are potential neuronal targets for sleep intervention to influence cocaine craving after withdrawal. These results provide a strong rationale supporting sleep-based therapies for cocaine addiction.
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Koyawala N, Stevens J, McBee-Strayer SM, Cannon EA, Bridge JA. Sleep problems and suicide attempts among adolescents: a case-control study. Behav Sleep Med 2015; 13:285-95. [PMID: 24654933 PMCID: PMC4170045 DOI: 10.1080/15402002.2014.888655] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
This study used a case-control design to compare sleep disturbances in 40 adolescents who attempted suicide with 40 never-suicidal adolescents. Using hierarchical logistic regression analyses, we found that self-reported nighttime awakenings were significantly associated with attempted suicide, after controlling for antidepressant use, antipsychotic use, affective problems, and being bullied. In a separate regression analysis, the parent-reported total sleep problems score also predicted suicide attempt status, controlling for key covariates. No associations were found between suicide attempts and other distinct sleep problems, including falling asleep at bedtime, sleeping a lot during the day, trouble waking up in the morning, sleep duration, and parent-reported nightmares. Clinicians should be aware of sleep problems as potential risk factors for suicide attempts for adolescents.
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Affiliation(s)
| | - Jack Stevens
- The Research Institute at Nationwide Children’s Hospital and the Ohio State University College of Medicine, Columbus, OH
| | | | | | - Jeffrey A. Bridge
- The Research Institute at Nationwide Children’s Hospital and the Ohio State University College of Medicine, Columbus, OH
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Magnée EHB, de Weert-van Oene GH, Wijdeveld TAGM, Coenen AML, de Jong CAJ. Sleep disturbances are associated with reduced health-related quality of life in patients with substance use disorders. Am J Addict 2015; 24:515-22. [PMID: 26073849 DOI: 10.1111/ajad.12243] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2014] [Revised: 04/16/2015] [Accepted: 04/26/2015] [Indexed: 11/28/2022] Open
Abstract
BACKGROUND AND OBJECTIVES Sleep problems and substance use are strongly linked. Sleep problems play a role in the etiology of substance use, but also may be a result of it. After detoxification, sleep problems may worsen leading to relapse. Nowadays, most substance dependence treatment programs aim at recovery rather than total abstinence, and in that view health-related quality of life (HRQL) is a relevant construct. This article describes the association between self-perceived sleep problems and HRQL in a naturalistic population of polydrug-using inpatients. METHODS At the start of treatment, 388 polydrug-using inpatients completed questionnaires concerning their sleep quality and HRQL. Three categories were established based on reported sleep problems: patients without sleep problems (21.6%), those with clinically relevant sleep problems (34.5%), and patients with sleep disorders (43.8%). RESULTS Mean grades for quality of sleep were M = 7.3 (sd 1.7), M = 6.6 (sd 1.7) and M = 5.3 (sd 1.9) for the three categories, respectively. In addition, patients in the disorder category perceived a lower HRQL than those in the other categories. In the explanation of HRQL, both sleep problems and sleep disorders added significantly to the model when controlling for baseline characteristics. DISCUSSION AND CONCLUSIONS Our findings stress the need for clinicians to pay attention to the quality of sleep of recovering polydrug users, since this may play an important role in the recovery process. Monitoring sleep during treatment is advocated. This study adds to the knowledge about the way HRQL and sleep are related in a naturalistic sample of substance-dependent patients.
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Affiliation(s)
- Ellis H B Magnée
- Department of Addiction and Korsakov Care, Vincent van Gogh Institute, Oostrum, the Netherlands.,Nijmegen Institute for Scientist-Practitioners in Addiction (NISPA), Radboud University, Nijmegen, the Netherlands
| | - Gerdien H de Weert-van Oene
- Nijmegen Institute for Scientist-Practitioners in Addiction (NISPA), Radboud University, Nijmegen, the Netherlands.,Victas, Addiction Treatment Center, Utrecht, the Netherlands
| | - Toon A G M Wijdeveld
- Nijmegen Institute for Scientist-Practitioners in Addiction (NISPA), Radboud University, Nijmegen, the Netherlands
| | - Anton M L Coenen
- Donders Institute, Radboud University Nijmegen, Nijmegen, the Netherlands
| | - Cor A J de Jong
- Nijmegen Institute for Scientist-Practitioners in Addiction (NISPA), Radboud University, Nijmegen, the Netherlands
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Doyle SE, Feng H, Garber G, Menaker M, Lynch WJ. Effects of circadian disruption on methamphetamine consumption in methamphetamine-exposed rats. Psychopharmacology (Berl) 2015; 232:2169-79. [PMID: 25543849 PMCID: PMC4433617 DOI: 10.1007/s00213-014-3845-2] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/13/2013] [Revised: 12/10/2014] [Accepted: 12/11/2014] [Indexed: 01/06/2023]
Abstract
RATIONALE A substantial number of clinical studies indicate associations between sleep abnormalities and drug abuse; however, the role played by the circadian system in the development of addiction is largely unknown. OBJECTIVE The aim of this study was to examine the effects of experimentally induced chronic jet lag on methamphetamine consumption in a rat model of methamphetamine drinking. METHODS Male Sprague-Dawley rats (n = 32) were housed in running wheel cages in a 12:12 h light:dark cycle. One group of rats (n = 16) was given 2 weeks of forced methamphetamine consumption (0.01 % in drinking water; meth pre-exposed) while a second group (n = 16, not pre-exposed) received water only. This was followed by a 2-week abstinence period during which half of the animals from each group were exposed to four consecutive 6-h advancing phase shifts of the light:dark cycle, while the other half remained on the original light:dark cycle. Methamphetamine consumption was assessed in all rats following the deprivation period using a two-bottle choice paradigm. RESULTS Methamphetamine consumption was initially lower in methamphetamine pre-exposed versus not pre-exposed rats. However, during the second week following abstinence, consumption was significantly higher in phase-shifted rats of the methamphetamine pre-exposed group compared to all other groups. CONCLUSIONS These data reveal an effect of circadian rhythm disturbance on methamphetamine consumption and suggest that dysregulation of the circadian system be considered in the etiology of relapse and addiction.
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Affiliation(s)
- Susan E. Doyle
- Department of Psychiatry and Neurobehavioral Sciences, University of Virginia, Charlottesville, VA 22904, USA
| | - Hanting Feng
- Department of Biology, University of Virginia, Charlottesville, VA 22904, USA
| | - Garrett Garber
- Department of Psychiatry and Neurobehavioral Sciences, University of Virginia, Charlottesville, VA 22904, USA
| | - Michael Menaker
- Department of Biology, University of Virginia, Charlottesville, VA 22904, USA
| | - Wendy J. Lynch
- Department of Psychiatry and Neurobehavioral Sciences, University of Virginia, Charlottesville, VA 22904, USA
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Lighting the darkness of addiction: can phototherapy enhance contingency-management-based treatment of substance-related and addictive disorders? J Addict Nurs 2014; 25:197-203. [PMID: 25514690 DOI: 10.1097/jan.0000000000000049] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Maladaptive patterns of substance use are serious social problems. Both pharmacological and nonpharmacological treatments are available, but nondrug options may be preferable because they avoid the expense and adverse side effects of psychotropic medication. Contingency management (CM) and nondrug social and recreational activities (NDSRAs) are based on operant conditioning principles and seek to decrease substance use by means of nondrug rewards. However, their efficacy may be hindered where brain reward circuitry is dysfunctional. Research shows that substance abuse biases neural reward systems in favor of drug-induced highs, while disrupting circadian-based rhythms. Circadian systems also have been found to influence human reward pathways. Possibly, a bidirectional relationship exists between circadian disturbance and substance abuse effects. If so, repair of abnormal circadian rhythms might help normalize reward response in substance abusers, with positive effects on CM or NDSRA treatment outcomes. Phototherapy has been effective in repairing circadian rhythms in persons with seasonal affective disorder and other chronobiological conditions. This article proposes that it similarly may repair circadian response in substance abusers, thereby normalizing brain reward systems. By doing so, it would enhance the efficacy of CM and NDSRA therapies and may also help prevent relapse. Given its low cost and ease of administration, phototherapy seems a promising avenue to pursue.
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28
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Sleep related beliefs and their association with alcohol relapse following residential alcohol detoxification treatment. Behav Cogn Psychother 2013; 42:593-604. [PMID: 23806611 DOI: 10.1017/s1352465813000465] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
BACKGROUND Alcohol dependence is known to impact upon sleep, and poor sleep has been shown to affect relapse rates following treatment for alcohol dependence. AIMS The aim of this study was to investigate the association between sleep problems and relapse in dependent drinkers in an inpatient setting. This was done by studying sleep related cognitions in individuals undergoing medically assisted alcohol withdrawal. METHOD Sleep and sleep-related cognitions data were collected for 71 individuals undergoing detoxification treatment. Sleep was measured using sleep diaries and actigraph motion monitors. Participants completed sleep-related cognition questionnaires and were subject to telephone follow-up interviews. The results were then used to predict relapse rates 4 weeks after discharge. RESULTS Longer sleep onset latency recorded on the unit predicted relapse at 4 weeks. Higher dysfunctional beliefs about sleep were found to be associated with lower relapse rates. CONCLUSIONS This study suggests that some dysfunctional beliefs about sleep may support recovery following discharge from treatment. The study further supports the need for tailored cognitive-behavioural treatments for sleep difficulties in this population to reduce relapse rates.
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Park JH, Yoo JH, Kim SH. Associations between non-restorative sleep, short sleep duration and suicidality: findings from a representative sample of Korean adolescents. Psychiatry Clin Neurosci 2013; 67:28-34. [PMID: 23279748 DOI: 10.1111/j.1440-1819.2012.02394.x] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2012] [Revised: 07/27/2012] [Accepted: 09/05/2012] [Indexed: 11/29/2022]
Abstract
AIMS This study clarifies the associations among sleep duration, non-restorative sleep, suicidal ideation and suicide attempts in a representative sample of Korean adolescents. METHODS Analyses are based on data from the 2007 Korean Youth Risk Behavior Web-based Survey. The survey used a cross-sectional, national and representative sample consisting of 78 843 students (grades 7-12) who were selected using a stratified, clustered, multistage sampling method. Logistic regression analysis was conducted to test the association between sleep and suicide variables while controlling for demographic characteristics and other potential risk factors of suicide. RESULTS Fewer than 4 h of sleep and a lack of feeling refreshed after sleeping increased the likelihood of suicidal ideation but not of suicide attempts. CONCLUSIONS Non-restorative sleep as well as short sleep duration are significantly associated with suicidal ideation in adolescents. This finding highlights the need to assess for both non-restorative sleep and short sleep duration when screening suicide risk in adolescents. Future research should examine the moderating or mediating effects of individual and environmental characteristics on the association between sleep and actual suicide attempt.
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Affiliation(s)
- Jae Hong Park
- Department of Psychiatry, Dong-A University Hospital, Busan, South Korea
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Saberi P, Comfort M, Sheon N, Johnson MO. Qualitative study of the quality of sleep in marginalized individuals living with HIV. Patient Prefer Adherence 2013; 7:499-507. [PMID: 23807839 PMCID: PMC3687846 DOI: 10.2147/ppa.s44595] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Sleep disturbances have been reported to be higher in human immunodeficiency virus (HIV)-infected individuals compared to the general population. Despite the consequences of poor quality of sleep (QOS), research regarding sleep disturbances in HIV infection is lacking and many questions regarding correlates of poor QOS, especially in marginalized populations, remain unanswered. We conducted one-on-one qualitative interviews with 14 marginalized HIV-infected individuals who reported poor QOS to examine self-reported correlates of sleep quality and explore the relationship between QOS and antiretroviral adherence. Findings suggest a complex and multidimensional impact of mental health issues, structural factors, and physical conditions on QOS of these individuals. Those reporting poor QOS as a barrier to antiretroviral adherence reported lower adherence due to falling asleep or feeling too tired to take medications in comparison to those who did not express this adherence barrier. These interviews underscore the importance of inquiries into a patient's QOS as an opportunity to discuss topics such as adherence, depression, suicidal ideation, and substance use.
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Affiliation(s)
- Parya Saberi
- Department of Medicine, University of California, San Francisco, CA, USA
- Correspondence: Parya Saberi, University of California, Department of Medicine, UCSF Box 0886, San Francisco, CA, 94105, USA, Tel +1 415 597 8144, Email
| | | | - Nicolas Sheon
- Department of Medicine, University of California, San Francisco, CA, USA
| | - Mallory O Johnson
- Department of Medicine, University of California, San Francisco, CA, USA
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Hasler BP, Smith LJ, Cousins JC, Bootzin RR. Circadian rhythms, sleep, and substance abuse. Sleep Med Rev 2011; 16:67-81. [PMID: 21620743 DOI: 10.1016/j.smrv.2011.03.004] [Citation(s) in RCA: 166] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2010] [Revised: 03/15/2011] [Accepted: 03/17/2011] [Indexed: 12/31/2022]
Abstract
Substance abuse is linked to numerous mental and physical health problems, including disturbed sleep. The association between substance use and sleep appears to be bidirectional, in that substance use may directly cause sleep disturbances, and difficulty sleeping may be a risk factor for relapse to substance use. Growing evidence similarly links substance use to disturbances in circadian rhythms, although many gaps in knowledge persist, particularly regarding whether circadian disturbance leads to substance abuse or dependence. Given the integral role circadian rhythms play in regulating sleep, circadian mechanisms may account in part for sleep-substance abuse interactions. Furthermore, a burgeoning research base supports a role for the circadian system in regulating reward processing, indicating that circadian mechanisms may be directly linked to substance abuse independently of sleep pathways. More work in this area is needed, particularly in elucidating how sleep and circadian disturbance may contribute to initiation of, and/or relapse to, substance use. Sleep and circadian-based interventions could play a critical role in the prevention and treatment of substance use disorders.
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Affiliation(s)
- Brant P Hasler
- University of Pittsburgh School of Medicine, Department of Psychiatry, 3811 O'Hara Street, Pittsburgh, PA 15213, USA.
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Fakier N, Wild LG. Associations among sleep problems, learning difficulties and substance use in adolescence. J Adolesc 2010; 34:717-26. [PMID: 20952052 DOI: 10.1016/j.adolescence.2010.09.010] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2008] [Revised: 04/16/2010] [Accepted: 09/10/2010] [Indexed: 10/18/2022]
Abstract
This study investigated the relationships among sleep problems, learning difficulties and substance use in adolescence. Previous research suggests that these variables share an association with executive functioning deficits, and are intertwined. The sample comprised 427 adolescents (M age = 16 years) attending remedial schools and 276 adolescents (M age = 15 years) attending a mainstream school in Cape Town, South Africa. Participants completed anonymous self-report questionnaires. Results indicated that adolescents without learning difficulties were more likely to use tobacco, methamphetamine and cannabis, whereas those with learning difficulties engaged in more inhalant use. Adolescents who had more sleep problems were more likely to use tobacco, alcohol, methamphetamine, cannabis, inhalants, cocaine, ecstasy and any other illegal drug. Adolescents with learning difficulties had more sleep problems than those without learning difficulties. However, sleep problems remained independently associated with tobacco, cannabis and inhalant use when learning difficulties were taken into account.
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Affiliation(s)
- Nuraan Fakier
- Department of Psychology, University of Cape Town, Rondebosch 7701, South Africa.
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Bass CE, Jansen HT, Roberts DCS. Free-running rhythms of cocaine self-administration in rats held under constant lighting conditions. Chronobiol Int 2010; 27:535-48. [PMID: 20524799 DOI: 10.3109/07420521003664221] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Using a discrete trials (DT) procedure, we have previously shown that rats exhibit variations in their pattern of cocaine self-administration relative to the time-of-day, often producing a daily rhythm of intake in which the majority of infusions occur during the dark phase of the 24 h light-dark cycle. We have sought to determine if cocaine self-administration demonstrates free-running circadian characteristics under constant-lighting conditions in the absence of external environmental cues. Rats self-administering cocaine (1.5 mg/kg/infusion) under a DT3 procedure (three trials/h) were kept in constant-dim (<2 lux, DIM) conditions, and the pattern of intake was analyzed for free-running behavior. We show that cocaine self-administration has a period length (tau) of 24.14 +/- 0.07 h in standard 12 h light:12 h dark conditions, which is maintained for at least five days in constant-dim conditions. With longer duration DIM exposure, cocaine self-administration free-runs with a tau of approximately 24.92 +/- 0.16 h. Exposure to constant-light conditions (1000 lux, LL) lengthened tau to 26.46 +/- 0.23 h; this was accompanied by a significant decrease in total cocaine self-administered during each period. The pattern of cocaine self-administration, at the dose and availability used in this experiment, is circadian and is likely generated by an endogenous central oscillator. The DT procedure is therefore a useful model to examine the substrates underlying the relationship between circadian rhythms and cocaine intake.
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Affiliation(s)
- Caroline E Bass
- Department of Physiology and Pharmacology, Wake Forest University Health Sciences, Winston-Salem, North Carolina 27101, USA.
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Abstract
Insomnia is often associated with substance dependence, with evidence suggesting that individuals seeking medical attention for sleep complaints are more likely to have drug or alcohol abuse problems than the general population. Disturbed sleep is associated with the abuse of a variety of drugs, with patients dependent on nicotine, alcohol and illicit drugs all reporting poor sleep. In addition, withdrawal from nicotine, alcohol and drugs of abuse is also associated with insomnia, and this may result in an increased risk of relapse if the sleep problems remain unresolved. Although studies suggest that the majority of pharmacological and behavioural interventions for insomnia are effective in treating sleep disturbances in dependent patients undergoing short-term drug withdrawal and short and long-term alcohol withdrawal, several questions remain unanswered. For example, little is known about the risk of relapse in abstinent drug-dependent patients experiencing withdrawal-related insomnia, the effect of insomnia treatment on nicotine withdrawal, or whether insomnia interventions prevent relapse. Participants of a workshop, held at the 6th annual meeting of The International Sleep Disorders Forum: The Art of Good Sleep in 2008, evaluated whether the effective management of sleep disorders could reduce substance dependence and the risk of relapse. Following the workshop a targeted literature review was conducted addressing this question. Data from this review that either pharmacological or cognitive behavioural treatment of insomnia could reduce the risk of relapse in substance dependence were substantially lacking. Further research is therefore required to increase our understanding of the impact of insomnia on patients with substance dependence.
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Affiliation(s)
- Thomas Roth
- Sleep Disorders and Research Center, Henry Ford Health System, Detroit, Michigan 48202, USA.
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Harty L, Duckworth R, Thompson A, Stuewig J, Tangney JP. Are inmates' subjective sleep problems associated with borderline personality, psychopathy, and antisocial personality independent of depression and substance dependence? THE JOURNAL OF FORENSIC PSYCHIATRY & PSYCHOLOGY 2010; 21:23-39. [PMID: 20198127 PMCID: PMC2830015 DOI: 10.1080/14789940903194095] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
Previous research investigating the relationship between Borderline Personality Disorder (BPD) and sleep problems, independent of depression, has been conducted on small atypical samples with mixed results. This study extends the literature by utilizing a much larger sample and by statistically controlling for depression and substance dependence. Subjective reports of sleep problems were obtained from 513 jail inmates (70% male) incarcerated on felony charges. Symptoms of BPD were significantly associated with sleep problems even when controlling for depression. Thus, sleep problems associated with BPD cannot be attributed simply to co-morbid symptoms of depression and substance dependence was ruled out as proximal causes for this relationship. Symptoms of depression, but not Antisocial Personality features, were related to sleep problems independent of substance dependence. Treatment of individuals with BPD may be more effective if sleep problems are explicitly addressed in the treatment plan.
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Puhl MD, Fang J, Grigson PS. Acute sleep deprivation increases the rate and efficiency of cocaine self-administration, but not the perceived value of cocaine reward in rats. Pharmacol Biochem Behav 2009; 94:262-70. [PMID: 19751755 PMCID: PMC2778345 DOI: 10.1016/j.pbb.2009.09.005] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2009] [Revised: 08/25/2009] [Accepted: 09/01/2009] [Indexed: 11/22/2022]
Abstract
Relapse to drug seeking and drug taking is elicited by exposure to stress, drug-associated cues, or drugs of abuse themselves. According to the clinical literature, relapse also can be elicited in humans by sleep deprivation. Even so, the effect of sleep deprivation on drug-seeking and drug-taking behaviors has received relatively little attention in the laboratory (i.e., currently, no animal model exists) and the underlying circuitry remains unexplored. In the present study, 42 naïve male Sprague-Dawley rats were trained to self-administer cocaine and were then divided, on the basis of their behavior, into low (n=20) and high (n=22) drug-taking groups. Self-administration behavior was extinguished, and the effect of acute sleep deprivation (0, 4, or 8h) on drug-induced reinstatement and on progressive ratio responding (i.e., on the motivation to work for drug) was investigated. The results showed that, relative to low drug-takers, high drug-takers took more drug in acquisition, made more infusion attempts during drug-induced reinstatement, worked harder for drug, and exhibited greater goal-directed behavior. Acute sleep deprivation had little impact on high drug-takers beyond increasing the rate of infusions self-administered during progressive ratio (PR) testing. Conversely, in low drug-takers, acute sleep deprivation completely abolished cocaine-induced reinstatement during extinction testing. During PR testing, however, sleep deprivation increased the speed with which low drug-taking rats initiated responding for drug, increased the rate of infusions, and increased goal-directed behavior. It did not, however, increase the perceived value of the cocaine reward (i.e., neither sleep-deprived low drug-takers nor high drug-takers exhibited a higher break point for cocaine than their non-deprived counterparts). These data are the first to demonstrate a direct link between sleep deprivation and responding for cocaine, particularly in subjects that would otherwise respond little for drug.
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Affiliation(s)
- Matthew D Puhl
- Department of Neural and Behavioral Sciences, Pennsylvania State University College of Medicine, USA.
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Wojnar M, Ilgen MA, Wojnar J, McCammon RJ, Valenstein M, Brower KJ. Sleep problems and suicidality in the National Comorbidity Survey Replication. J Psychiatr Res 2009; 43:526-31. [PMID: 18778837 PMCID: PMC2728888 DOI: 10.1016/j.jpsychires.2008.07.006] [Citation(s) in RCA: 133] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/24/2008] [Revised: 07/17/2008] [Accepted: 07/25/2008] [Indexed: 11/24/2022]
Abstract
OBJECTIVE Links between sleep problems and suicidality have been frequently described in clinical samples; however, this issue has not been well-studied in the general population. Using data from a nationally representative survey, we examined the association between self-reported sleep difficulties and suicidality in the United States. METHODS The WHO Composite International Diagnostic Interview was used to assess sleep problems and suicidality in the National Comorbidity Survey Replication (NCS-R). Relationships between three measures of sleep (difficulty initiating sleep, maintaining sleep, early morning awaking), and suicidal thoughts, plans, and attempts were assessed in logistic regression analyses, while controlling for demographic characteristics, 12-month diagnoses of mood, anxiety and substance use disorders, and chronic health conditions. RESULTS In multivariate models, the presence of any of these sleep problems was significantly related to each measure of suicidality, including suicidal ideation (OR=2.1), planning (OR=2.6), and suicide attempt (OR=2.5). Early morning awakening was associated with suicidal ideation (OR=2.0), suicide planning (OR=2.1), and suicide attempt (OR=2.7). Difficulty initiating sleep was a significant predictor of suicidal ideation and planning (ORs: 1.9 for ideation; 2.2 for planning), while difficulty maintaining sleep during the night was a significant predictor of suicidal ideation and suicide attempts (ORs: 2.0 for ideation; 3.0 for attempt). CONCLUSIONS Among community residents, chronic sleep problems are consistently associated with greater risk for suicidality. Efforts to develop comprehensive models of suicidality should consider sleep problems as potentially independent indicators of risk.
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Affiliation(s)
- Marcin Wojnar
- University of Michigan, Department of Psychiatry, 4250 Plymouth Road, Ann Arbor, MI 48109-5763, USA.
| | - Mark A. Ilgen
- University of Michigan, Department of Psychiatry, Ann Arbor, MI, VA Serious Mental Illness Treatment Research and Evaluation Center, Ann Arbor, MI
| | - Julita Wojnar
- University of Michigan, Department of Psychiatry, Ann Arbor, MI, Medical University of Warsaw, Department of Psychiatry, Warsaw, Poland
| | - Ryan J. McCammon
- University of Michigan, Department of Psychiatry, Ann Arbor, MI, VA Serious Mental Illness Treatment Research and Evaluation Center, Ann Arbor, MI
| | - Marcia Valenstein
- University of Michigan, Department of Psychiatry, Ann Arbor, MI, VA Serious Mental Illness Treatment Research and Evaluation Center, Ann Arbor, MI
| | - Kirk J. Brower
- University of Michigan, Department of Psychiatry, Ann Arbor, MI
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Young JS, Bourgeois JA, Hilty DM, Hardin KA. Sleep in hospitalized medical patients, part 1: factors affecting sleep. J Hosp Med 2008; 3:473-82. [PMID: 19084897 DOI: 10.1002/jhm.372] [Citation(s) in RCA: 75] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
BACKGROUND Multiple factors lead to sleep disturbances in hospitalized medical patients. Inadequate sleep can lead to both psychological and physiological consequences. METHODS A PubMed search was conducted using the terms: ("sleep deprivation," "sleep," or "insomnia") and ("hospitalized," "inpatient," "critical illness," or "acute illness") to review the published data on the topic of sleep in hospitalized medical patients. The search was limited to English-language articles published between 1997 and 2008. Subsequent PubMed searches were performed to clarify the data described in the initial search, including the terms "hospital noise," "hospital environment," "obstructive sleep apnea," and "heart failure." RESULTS Few articles specifically addressed the topic of sleep in hospitalized medical patients. Data were limited to observational studies that included outcomes such as sleep complaints and staff logs of wakefulness and sleep. In Part 1, we review normal sleep architecture, and discuss how major medical disorders, the hospital environment, and medications can disrupt sleep during hospitalization. In Part 2, we will propose an evaluation and treatment algorithm to optimize sleep in hospitalized medical patients. CONCLUSIONS Hospitalization may severely disrupt sleep, which can worsen pain, cardiorespiratory status, and the psychiatric health of acutely ill patients. Like vital signs, the patient sleep quality reveals much about patients' overall well-being, and should be a routine part of medical evaluation.
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Affiliation(s)
- Julie S Young
- Department of Psychiatry and Behavioral Sciences, University of California-Davis, 2230 Stockton Boulevard, Sacramento, CA 95817, USA.
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Abstract
Adolescents have high rates of sleep disorders and substance abuse, both of which have been associated with deleterious effects on mood, attention, and behavior. This article reviews data on the prevalence of sleep disorders, substance abuse problems, and comorbid psychiatric conditions in the adolescent population. Studies have consistently demonstrated that the prevalence of sleep problems is under-reported in adolescents in both clinical and community samples. The bidirectional correlation between substance use and sleep disturbances is also discussed. Based on the findings presented here, the authors conclude that it is imperative to improve the detection and treatment of sleep problems in children and adolescents. By treating sleep disturbances and targeting poor sleepers with additional counseling and education regarding the risk of substance use, clinicians may be able to prevent or delay the adverse effects of addiction. At the very least, the presence of insomnia should alert clinicians to the need for further evaluation for drug and alcohol abuse.
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Burke CK, Peirce JM, Kidorf MS, Neubauer D, Punjabi NM, Stoller KB, Hursh S, Brooner RK. Sleep problems reported by patients entering opioid agonist treatment. J Subst Abuse Treat 2008; 35:328-33. [PMID: 18248944 DOI: 10.1016/j.jsat.2007.10.003] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2007] [Revised: 10/23/2007] [Accepted: 10/28/2007] [Indexed: 10/22/2022]
Abstract
Treatment-seeking opioid-dependent individuals frequently report sleep-related problems. This study provides a detailed assessment of sleep duration and quality in this population, including their effect on daily functioning and relationship to psychiatric severity and drug use. Samples of newly admitted patients to opioid agonist maintenance treatment (n = 113) completed a series of questionnaires to assess sleep functioning, psychiatric severity, and drug use due to sleep problems over the past 30 days. The results showed that study participants reported considerable sleep-related difficulties that had little effect on their appraisals of daily functioning. Nevertheless, sleep problems were associated with psychiatric distress, and those reporting substance use specifically to increase or decrease sleepiness endorsed more sleep problems and lower levels of daily functioning. Overall, these results replicate and extend previous work showing poor sleep functioning in this population and show that sleep problems are associated with variables that often have an adverse impact on substance abuse treatment outcome.
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Affiliation(s)
- Christopher K Burke
- Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD 21224, USA
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Teplin D, Raz B, Daiter J, Varenbut M, Plater-Zyberk C. Screening for alcohol use patterns among methadone maintenance patients. THE AMERICAN JOURNAL OF DRUG AND ALCOHOL ABUSE 2007; 33:179-83. [PMID: 17366259 DOI: 10.1080/00952990601091184] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Alcohol use among Methadone Maintenance Treatment (MMT) patients poses a major health risk, exacerbates psychopathology, and increases the risk of death by accidental overdose. Despite these factors, screening for alcohol use remains underutilized in the methadone community. Utilizing a self-report screening measure - the Michigan Alcohol Screening Test (MAST) - and consistent with the literature, we found high rates of alcohol problems among MMT patients. Benefits and limitations of using the MAST to screen for alcohol use patterns are discussed.
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Affiliation(s)
- David Teplin
- Ontario Addiction Treatment Centres, Ontario, Canada.
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