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Shiromani PJ, Vidal-Ortiz A. Most dynorphin neurons in the zona incerta-perifornical area are active in waking relative to non-rapid-eye movement and rapid-eye movement sleep. Sleep 2024; 47:zsae065. [PMID: 38447008 DOI: 10.1093/sleep/zsae065] [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: 10/11/2023] [Revised: 01/26/2024] [Indexed: 03/08/2024] Open
Abstract
Dynorphin is an endogenous opiate localized in many brain regions and spinal cord, but the activity of dynorphin neurons during sleep is unknown. Dynorphin is an inhibitory neuropeptide that is coreleased with orexin, an excitatory neuropeptide. We used microendoscopy to test the hypothesis that, like orexin, the dynorphin neurons are wake-active. Dynorphin-cre mice (n = 3) were administered rAAV8-Ef1a-Con/Foff 2.0-GCaMP6M into the zona incerta-perifornical area, implanted with a GRIN lens (gradient reflective index), and electrodes to the skull that recorded sleep. One month later, a miniscope imaged calcium fluorescence in dynorphin neurons during multiple bouts of wake, non-rapid-eye movement (NREM), and rapid-eye movement (REM) sleep. Unbiased data analysis identified changes in calcium fluorescence in 64 dynorphin neurons. Most of the dynorphin neurons (72%) had the highest fluorescence during bouts of active and quiet waking compared to NREM or REM sleep; a subset (20%) were REM-max. Our results are consistent with the emerging evidence that the activity of orexin neurons can be classified as wake-max or REM-max. Since the two neuropeptides are coexpressed and coreleased, we suggest that dynorphin-cre-driven calcium sensors could increase understanding of the role of this endogenous opiate in pain and sleep.
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Affiliation(s)
- Priyattam J Shiromani
- Laboratory of Sleep Medicine and Chronobiology, Research Service, Ralph H. Johnson Veterans Healthcare System Charleston, SC, USA
- Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, Charleston, SC, USA
| | - Aurelio Vidal-Ortiz
- Laboratory of Sleep Medicine and Chronobiology, Research Service, Ralph H. Johnson Veterans Healthcare System Charleston, SC, USA
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2
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Salehi Z, Pasha H, Hosseini SR, Kheirkhah F, Bijani A. The impact of social support, physical and psychological performance on sleep outcomes in Iranian older adults: a case-control study. BMC Geriatr 2023; 23:791. [PMID: 38041024 PMCID: PMC10693071 DOI: 10.1186/s12877-023-04455-3] [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: 04/18/2023] [Accepted: 11/04/2023] [Indexed: 12/03/2023] Open
Abstract
BACKGROUND Sleep quality is one of the most important factors to improve the quality of life in older adults and physical and mental health plays an essential role in better sleep quality. This study aimed to determine the impact of social support, and physical and psychological performance on sleep outcomes in Iranian older adults. METHODS In this case-control study, 400 elder people, who were exposed to sleep problems, and 400 people without sleep problems were randomly selected during 2016-2017 in Amirkola, Iran. Subjects in the case and control groups were matched in terms of gender and age. The demographic characteristics, Duke Social Support Questionnaire (DSSI), Physical Activity Scale for the Elderly (PASE), Activity of Daily Living (ADL), Instrumental Activity of Daily Living (IADL), Mini-Mental State Examination (MMSE), and Pittsburgh Sleep Quality Questionnaire (PSQI) questionnaires were used to collect data. T-test, Chi-square, Pearson Correlation coefficient, and multiple Logistic regression were used for data analysis. RESULTS The mean score of DSSI and its domains including social interaction (DSSI.Int) and social satisfaction (DSSI.Sat) were 28.15 ± 3.55, 9.31 ± 1.23, and 18.84 ± 2.88 in the case group and 28.87 ± 3.20, 9.48 ± 1.10, and 19.83 ± 2.44 in the control group, respectively. In this study, the mean scores of MMSE, PASE, ADL, and IADL were 25.36 ± 3.95, 101.71 ± 56.99, 13/97 ± 0.37, 20.59 ± 2/79; respectively. There was a significant inverse correlation between poor sleep quality with DSSI score (rho = -0.165, P < 0.0001), DSSI.Int (rho = -0.113, P < 0.001), DSSI.Sat (rho = -0.160, P < 0.0001), PASE (rho=-0.160, P < 0.0001), and IADL (rho = -0.112, P < 0.001) score. Therefore, more social support and physical activity improved the quality of sleep. There was a significant negative relationship between DSSI, and its domains with sleep quality in terms of gender. DSSI (rho = 0.25, P < 0.0001), DSSI.Int (P < 0.0001, rho=-0.18), and DSSI.Sat (P < 0.0001, rho=-0.22) was significant in men but not in women. The results of the adjusted logistic regression revealed a significant association between sleep quality problems and DSSI (p < 0.045, OR = 1.40), the use of hypnotic drugs (p < 0.0001, OR = 7.56), and occupation (p <0.03, OR= 12.66). CONCLUSIONS The results of the present study suggest that low social support and all its domains, PASE, IADL, and using hypnotic drugs may play a role in the development of sleep problems. It can be used as an effective, safe, and low-cost strategy for promoting sleep quality in older adults.
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Affiliation(s)
- Zahra Salehi
- Student Research Committee, Babol University of Medical Sciences, Babol, Iran
| | - Hajar Pasha
- Social Determinants of Health Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran.
- Infertility and Reproductive Health Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran.
| | - Seyed Reza Hosseini
- Social Determinants of Health Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Farzan Kheirkhah
- Social Determinants of Health Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Ali Bijani
- Social Determinants of Health Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
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Iida H, Yamaguchi S, Goyagi T, Sugiyama Y, Taniguchi C, Matsubara T, Yamada N, Yonekura H, Iida M. Consensus statement on smoking cessation in patients with pain. J Anesth 2022; 36:671-687. [PMID: 36069935 PMCID: PMC9666296 DOI: 10.1007/s00540-022-03097-w] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2022] [Accepted: 08/13/2022] [Indexed: 11/30/2022]
Abstract
Smoking is closely associated with the development of various cancers and tobacco-related illnesses such as cardiovascular and respiratory disorders. However, data are scarce on the relationship between smoking and both acute and chronic pain. In addition to nicotine, tobacco smoke contains more than 4000 different compounds. Although nicotine is not the sole cause of smoking-induced diseases, it plays a critical role in pain-related pathophysiology. Despite the acute analgesic effects of nicotine, long-term exposure leads to tolerance and increased pain sensitivity due to nicotinic acetylcholine receptor desensitization and neuronal plastic changes. The purpose of smoking cessation interventions in smoking patients with pain is primarily not only to reduce their pain and associated limitations in activities of daily living, but also to improve the outcomes of underlying pain-causing conditions and reduce the risks of tobacco-related disorders. This statement aims to summarize the available evidence on the impact of smoking on pain and to inform medical professionals of the significance of smoking cessation in patients with pain.
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Affiliation(s)
- Hiroki Iida
- Working Group on the Role of Smoking Cessation in Pain Relief, The Japan Society of Pain Clinicians (JSPC), Tokyo, Japan. .,Department of Anesthesiology and Pain Medicine, Gifu University Graduate School of Medicine, Gifu, Japan. .,Anesthesiology and Pain Relief Center, Central Japan International Medical Center, 1-1 Kenkonomachi, Minokamo, Gifu, 505-8510, Japan.
| | - Shigeki Yamaguchi
- Working Group on the Role of Smoking Cessation in Pain Relief, The Japan Society of Pain Clinicians (JSPC), Tokyo, Japan.,Department of Anesthesiology, Dokkyo Medical University School of Medicine, Tochigi, Japan
| | - Toru Goyagi
- Working Group on the Role of Smoking Cessation in Pain Relief, The Japan Society of Pain Clinicians (JSPC), Tokyo, Japan.,Department of Anesthesiology, Akita University Hospital, Akita, Japan
| | - Yoko Sugiyama
- Working Group on the Role of Smoking Cessation in Pain Relief, The Japan Society of Pain Clinicians (JSPC), Tokyo, Japan.,Department of Woman Doctor Active Support in Perioperative Medicine, Gifu University Graduate School of Medicine, Gifu, Japan.,Anesthesiology and Pain Relief Center, Central Japan International Medical Center, 1-1 Kenkonomachi, Minokamo, Gifu, 505-8510, Japan
| | - Chie Taniguchi
- Working Group on the Role of Smoking Cessation in Pain Relief, The Japan Society of Pain Clinicians (JSPC), Tokyo, Japan.,College of Nursing, Aichi Medical University, Nagakute, Japan
| | - Takako Matsubara
- Working Group on the Role of Smoking Cessation in Pain Relief, The Japan Society of Pain Clinicians (JSPC), Tokyo, Japan.,Department of Physical Therapy, Faculty of Rehabilitation, Kobe Gakuin University, Kobe , Japan
| | - Naoto Yamada
- Working Group on the Role of Smoking Cessation in Pain Relief, The Japan Society of Pain Clinicians (JSPC), Tokyo, Japan.,Department of Anesthesiology, Iwate Medical University Hospital, Iwate, Japan
| | - Hiroshi Yonekura
- Working Group on the Role of Smoking Cessation in Pain Relief, The Japan Society of Pain Clinicians (JSPC), Tokyo, Japan.,Department of Anesthesiology and Pain Medicine, Fujita Health University Bantane Hospital, Nagoya, Japan
| | - Mami Iida
- Working Group on the Role of Smoking Cessation in Pain Relief, The Japan Society of Pain Clinicians (JSPC), Tokyo, Japan.,Department of Internal Medicine, Gifu Prefectural General Medical Center, Gifu, Japan
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Associations Among Sleep Disturbance, Pain Catastrophizing, and Pain Intensity for Methadone-maintained Patients With Opioid Use Disorder and Chronic Pain. Clin J Pain 2021; 36:641-647. [PMID: 32482968 DOI: 10.1097/ajp.0000000000000848] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
OBJECTIVE This study examined the cross-sectional associations among pain intensity, pain catastrophizing, and sleep disturbance among patients receiving methadone maintenance treatment (MMT) for opioid use disorder (OUD) and reporting co-occurring chronic pain. MATERIALS AND METHODS Participants were 89 individuals with OUD and chronic pain drawn from a larger cross-sectional study of 164 MMT patients who completed a battery of self-report measures. The authors conducted 6 mediation models to test all possible pathways (ie, each variable tested as an independent variable, mediator, or dependent variable). RESULTS The only significant mediation effect was an indirect effect of sleep disturbance on pain intensity through pain catastrophizing. That is, greater sleep disturbance was associated with greater pain catastrophizing, which in turn was associated with greater pain intensity. DISCUSSION Altogether, findings suggest that the sleep disturbance to pain catastrophizing to pain intensity pathway may be a key mechanistic pathway exacerbating pain issues among MMT patients with OUD and chronic pain. These results suggest that interventions targeting sleep disturbance may be warranted among MMT patients with OUD and chronic pain. Future work in this area with longitudinal data is warranted.
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5
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Koffel E, Kats AM, Kroenke K, Bair MJ, Gravely A, DeRonne B, Donaldson MT, Goldsmith ES, Noorbaloochi S, Krebs EE. Sleep Disturbance Predicts Less Improvement in Pain Outcomes: Secondary Analysis of the SPACE Randomized Clinical Trial. PAIN MEDICINE 2021; 21:1162-1167. [PMID: 31529104 DOI: 10.1093/pm/pnz221] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
OBJECTIVE Sleep disturbance may limit improvement in pain outcomes if not directly addressed in treatment. Moreover, sleep problems may be exacerbated by opioid therapy. This study examined the effects of baseline sleep disturbance on improvement in pain outcomes using data from the Strategies for Prescribing Analgesics Comparative Effectiveness (SPACE) trial, a pragmatic 12-month randomized trial of opioid vs nonopioid medication therapy. DESIGN Participants with chronic back pain or hip or knee osteoarthritis pain were randomized to either opioid therapy (N = 120) or nonopioid medication therapy (N = 120). METHODS We used mixed models for repeated measures to 1) test whether baseline sleep disturbance scores modified the effect of opioid vs nonopioid treatment on pain outcomes and 2) test baseline sleep disturbance scores as a predictor of less improvement in pain outcomes across both treatment groups. RESULTS The tests for interaction of sleep disturbance by treatment group were not significant. Higher sleep disturbance scores at baseline predicted less improvement in Brief Pain Inventory (BPI) interference (β = 0.058, P = 0.0002) and BPI severity (β = 0.026, P = 0.0164). CONCLUSIONS Baseline sleep disturbance adversely affects pain response to treatment regardless of analgesic regimen. Recognition and treatment of sleep impairments that frequently co-occur with pain may optimize outcomes.
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Affiliation(s)
- Erin Koffel
- Center for Care Delivery and Outcomes Research, Minneapolis VA Health Care System, Minneapolis, Minnesota.,Department of Psychiatry, University of Minnesota Medical School, Minneapolis, Minnesota
| | - Allyson M Kats
- Division of Epidemiology and Community Health, University of Minnesota, Minneapolis, Minnesota
| | - Kurt Kroenke
- Department of Medicine, Indiana University School of Medicine, Indianapolis, Indiana.,Regenstrief Institute, Indianapolis, Indiana
| | - Matthew J Bair
- Department of Medicine, Indiana University School of Medicine, Indianapolis, Indiana.,Regenstrief Institute, Indianapolis, Indiana.,Center for Health Information and Communication, Roudebush Veterans Affairs Medical, Center, Indianapolis, Indiana
| | - Amy Gravely
- Center for Care Delivery and Outcomes Research, Minneapolis VA Health Care System, Minneapolis, Minnesota
| | - Beth DeRonne
- Center for Care Delivery and Outcomes Research, Minneapolis VA Health Care System, Minneapolis, Minnesota
| | | | - Elizabeth S Goldsmith
- Center for Care Delivery and Outcomes Research, Minneapolis VA Health Care System, Minneapolis, Minnesota
| | - Siamak Noorbaloochi
- Center for Care Delivery and Outcomes Research, Minneapolis VA Health Care System, Minneapolis, Minnesota
| | - Erin E Krebs
- Center for Care Delivery and Outcomes Research, Minneapolis VA Health Care System, Minneapolis, Minnesota.,University of Minnesota Medical School, Minneapolis, Minnesota, USA
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6
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Miller MB, Curtis AF, Chan WS, Deroche CB, McCrae CS. Daily associations between sleep and opioid use among adults with comorbid symptoms of insomnia and fibromyalgia. J Clin Sleep Med 2021; 17:729-737. [PMID: 33226334 DOI: 10.5664/jcsm.9002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
STUDY OBJECTIVES Disturbed sleep and use of opioid pain medication are common among individuals with chronic pain. Anecdotally, opioids are thought to promote sleep by relieving pain. This study aimed to determine whether opioid use is associated with daily sleep parameters (and vice versa) in adults with comorbid symptoms of insomnia and fibromyalgia. METHODS Individuals reporting symptoms of insomnia and opioid use for fibromyalgia (n = 65, 93% women, 79% White) wore wrist actigraphy and completed daily diaries for 14 days (910 observations). Analyses examined daily associations between opioid dose (measured in lowest recommended dosage units) and three sleep parameters (actigraphy/self-reported total wake time and self-reported sleep quality). Multilevel models were used to account for the clustering of daily sleep and opioid assessments (level 1) within individuals (level 2). RESULTS Opioid use did not have a significant daily effect on total wake time or sleep quality, and sleep parameters did not significantly impact opioid use the next day; however, participants reported worse sleep quality and greater doses of opioids on evenings that they experienced greater pain. CONCLUSIONS Among adults reporting symptoms of insomnia and opioid use for fibromyalgia pain, opioid use is not reliably associated with wake time or sleep quality that night, and these sleep parameters are not significantly associated with opioid use the next day; however, evening pain has an adverse daily impact on both sleep quality and opioid use. Studies identifying strategies to prevent and manage fibromyalgia pain are needed, especially for individuals reporting comorbid insomnia and opioid use.
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Affiliation(s)
- Mary Beth Miller
- Department of Psychiatry, University of Missouri School of Medicine, Columbia, Missouri
| | - Ashley F Curtis
- Department of Psychiatry, University of Missouri School of Medicine, Columbia, Missouri.,Department of Psychological Sciences, University of Missouri, Columbia, Missouri
| | - Wai Sze Chan
- Department of Psychology, The University of Hong Kong, Hong Kong
| | - Chelsea B Deroche
- Department of Psychiatry, University of Missouri School of Medicine, Columbia, Missouri
| | - Christina S McCrae
- Department of Psychiatry, University of Missouri School of Medicine, Columbia, Missouri
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7
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Diasso PDK, Sjøgren P, Højsted J, Nielsen SD, Main KM, Kurita GP. Patient reported outcomes and neuropsychological testing in patients with chronic non-cancer pain in long-term opioid therapy: a pilot study. Scand J Pain 2020; 19:533-543. [PMID: 31031263 DOI: 10.1515/sjpain-2019-0007] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2018] [Accepted: 03/20/2019] [Indexed: 11/15/2022]
Abstract
Background and aims Opioid consumption has increased dramatically in patients with chronic non-cancer pain (CNCP), but long-term consequences are still unclear. The aim of this study is to investigate the effects of long-term opioid treatment on pain, cognition, mood, sleep and quality of life in CNCP patients. Methods In this cross-sectional pilot study, two groups of patients with CNCP treated in a multidisciplinary pain center were selected: (1) opioid group: ≥30 mg morphine equivalent/day for >4 weeks, and (2) control group: no opioid consumption for >4 weeks. Socio-demographic data, alcohol consumption, smoking habits and body mass index (BMI) were registered and pain (brief pain inventory), mood (Hospital Anxiety and Depression Scale), sleep (Pittsburgh Sleep Quality Index) and quality of life (RAND 36-Item Health Survey) were assessed. Continuous Reaction Time and the Digit Span Test were used to evaluate cognitive function. Data was analyzed with a Fisher's exact test and Wilcoxon two-sample test. Results Forty-two patients with CNCP were included (21 in each group). No differences regarding socio-demographics, smoking/alcohol habits and duration, type, or intensity of pain were found. More patients in the opioid group had significantly higher BMI (62% above BMI 25 vs. 33.3%, p = 0.042). Consequently, the subsequent data analyses were controlled for BMI. The two groups did not differ in pain, cognition, anxiety, depression, sleep or quality of life but both showed lower values than the normal standards. Further, the opioid group presented a tendency to lower ratings regarding pain and social function and performed below the normal cut off in the continuous reaction time. Conclusions No significant differences between the two groups were found regarding any of the above-mentioned variables. Interestingly, the patients assessed, regardless of taking opioids or not, could be classified with moderate pain intensity, anxiety and low quality of sleep and life compared to norm standards. Implications The findings of this pilot study suggested that long-term opioid treatment may influence pain and quality of life among CNCP patients. A larger cohort is needed to verify these findings.
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Affiliation(s)
- Pernille D K Diasso
- Department of Oncology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Per Sjøgren
- Department of Oncology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Jette Højsted
- Multidisciplinary Pain Centre, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Susanne D Nielsen
- Department of Infectious Diseases, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Katharina M Main
- Department of Growth and Reproduction, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Geana P Kurita
- Department of Oncology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark.,Multidisciplinary Pain Centre, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
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8
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Owen-Smith AA, Ahmedani BK, Peterson E, Simon GE, Rossom RC, Lynch FL, Lu CY, Waitzfelder BE, Beck A, DeBar LL, Sanon V, Maaz Y, Khan S, Miller-Matero LR, Prabhakar D, Frank C, Drake CL, Braciszewski JM. The Mediating Effect of Sleep Disturbance on the Relationship Between Nonmalignant Chronic Pain and Suicide Death. Pain Pract 2019; 19:382-389. [PMID: 30462885 DOI: 10.1111/papr.12750] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2018] [Revised: 11/08/2018] [Accepted: 11/14/2018] [Indexed: 11/30/2022]
Abstract
IMPORTANCE Few studies have examined the relationship between nonmalignant chronic pain (NMCP) and suicide death, and even fewer have specifically explored what role sleep disturbance might play in the association between NMCP and suicide death. OBJECTIVE To assess whether sleep disturbance mediates the relationship between NMCP and suicide death. DESIGN This case-control study included 2,674 individuals who died by suicide between 2000 and 2013 (cases) and 267,400 matched individuals (controls). SETTING Eight Mental Health Research Network (MHRN)-affiliated healthcare systems. PARTICIPANTS All cases and matched controls were health plan members for at least 10 months during the year prior to the index date. MAIN OUTCOMES AND MEASURES Sociodemographic data and diagnosis codes for NMCP and sleep disorders were extracted from the MHRN's Virtual Data Warehouse. Suicide mortality was identified using International Statistical Classification of Diseases and Related Health Problems (ICD)-10 codes from official government mortality records matched to health system records. RESULTS After accounting for covariates, there was a significant relationship between NMCP and sleep disturbance; those who were diagnosed with NMCP were more likely to develop subsequent sleep disturbance. Similarly, sleep disturbance was significantly associated with suicide death. Finally, a significant indirect effect of NMCP on suicide death, through sleep disturbance, and a nonsignificant direct effect of NMCP on suicide death provide support for a fully mediated model. CONCLUSIONS AND RELEVANCE There is a need for clinicians to screen for both sleep disturbance and suicidal ideation in NMCP patients and for health systems to implement more widespread behavioral treatments that address comorbid sleep problems and NMCP.
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Affiliation(s)
- Ashli A Owen-Smith
- School of Public Health, Georgia State University, Atlanta, Georgia, U.S.A.,Kaiser Permanente Georgia, Center for Research and Evaluation, Atlanta, Georgia
| | - Brian K Ahmedani
- Center for Health Policy and Health Services Research, Henry Ford Health System, Detroit, Michigan, U.S.A.,Behavioral Health Services, Henry Ford Health System, Detroit, Michigan, U.S.A
| | - Ed Peterson
- Department of Public Health Sciences, Henry Ford Health System, Detroit, Michigan, U.S.A
| | - Gregory E Simon
- Kaiser Permanente Washington, Health Research Institute, Seattle, Washington, U.S.A
| | | | - Frances L Lynch
- Kaiser Permanente Northwest, Center for Health Research, Portland, Oregon, U.S.A
| | - Christine Y Lu
- Department of Population Medicine, Harvard Medical School, Harvard Pilgrim Health Care Institute, Boston, Massachusetts, U.S.A
| | - Beth E Waitzfelder
- Kaiser Permanente Hawaii, Center for Health Research, Honolulu, Hawaii, U.S.A
| | - Arne Beck
- Kaiser Permanente Colorado, Institute for Health Research, Aurora, Colorado, U.S.A
| | - Lynn L DeBar
- Kaiser Permanente Washington, Health Research Institute, Seattle, Washington, U.S.A
| | - Victoria Sanon
- School of Public Health, Georgia State University, Atlanta, Georgia, U.S.A
| | - Yousef Maaz
- Behavioral Health Services, Henry Ford Health System, Detroit, Michigan, U.S.A
| | - Shehryar Khan
- Behavioral Health Services, Henry Ford Health System, Detroit, Michigan, U.S.A
| | - Lisa R Miller-Matero
- Center for Health Policy and Health Services Research, Henry Ford Health System, Detroit, Michigan, U.S.A.,Behavioral Health Services, Henry Ford Health System, Detroit, Michigan, U.S.A
| | - Deepak Prabhakar
- Behavioral Health Services, Henry Ford Health System, Detroit, Michigan, U.S.A
| | - Cathy Frank
- Behavioral Health Services, Henry Ford Health System, Detroit, Michigan, U.S.A
| | - Christopher L Drake
- Sleep Disorders and Research Center, Henry Ford Health System, Detroit, Michigan, U.S.A
| | - Jordan M Braciszewski
- Center for Health Policy and Health Services Research, Henry Ford Health System, Detroit, Michigan, U.S.A
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9
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Sleep disturbances and sleep disorders in adults living with chronic pain: a meta-analysis. Sleep Med 2018; 52:198-210. [DOI: 10.1016/j.sleep.2018.05.023] [Citation(s) in RCA: 107] [Impact Index Per Article: 17.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2018] [Revised: 05/01/2018] [Accepted: 05/24/2018] [Indexed: 11/23/2022]
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10
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Miller MB, Chan WS, Curtis AF, Boissoneault J, Robinson M, Staud R, Berry RB, McCrae CS. Pain intensity as a moderator of the association between opioid use and insomnia symptoms among adults with chronic pain. Sleep Med 2018; 52:98-102. [PMID: 30296735 PMCID: PMC6246793 DOI: 10.1016/j.sleep.2018.08.015] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/07/2018] [Revised: 08/02/2018] [Accepted: 08/27/2018] [Indexed: 12/15/2022]
Abstract
OBJECTIVE Research documenting the impact of opioid use on sleep among individuals with chronic pain has been mixed. This study aimed to determine if pain intensity moderates the association between opioid use and insomnia symptoms among adults with comorbid symptoms of insomnia and chronic widespread pain. METHODS Participants (N = 144; 95% female; mean age = 51.6, SD = 11.4) completed assessments of insomnia symptoms, pain and use of sleep/pain medication. Multiple regression was used to determine if pain intensity moderates the association between opioid use (yes/no) sleep onset latency (SOL), wake after sleep onset (WASO), sleep quality, or time in bed. Analyses controlled for gender, symptoms of sleep apnea, symptoms of depression, use of sleep medication (yes/no), and use of non-opioid pain medication (yes/no). RESULTS Stronger pain intensity was associated with longer self-reported WASO and worse sleep quality, independent of opioid use. Conversely, opioid use was associated with longer time in bed, independent of pain intensity. Opioid use and pain intensity interacted in the prediction of SOL, such that opioid use (vs. non-use) was associated with longer SOL in the context of mild but not moderate to severe pain intensity. CONCLUSIONS Opioid use was associated with more difficulty falling asleep among adults with chronic pain; however, this cross-sectional effect was only significant among those reporting lower pain intensity. Authors speculate that this effect is masked among those with severe pain because the pain-related sleep debt they acquire throughout the night then facilitates sleep onset the next day.
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Affiliation(s)
- Mary Beth Miller
- Department of Psychiatry, University of Missouri School of Medicine, Columbia, MO, USA
| | - Wai Sze Chan
- Department of Psychology, The University of Hong Kong, Hong Kong, China
| | - Ashley F Curtis
- Department of Psychiatry, University of Missouri School of Medicine, Columbia, MO, USA
| | - Jeff Boissoneault
- Department of Clinical and Health Psychology, University of Florida, Gainesville, FL, USA
| | - Michael Robinson
- Department of Clinical and Health Psychology, University of Florida, Gainesville, FL, USA
| | - Roland Staud
- Department of Medicine, University of Florida, Gainesville, FL, USA
| | - Richard B Berry
- Department of Medicine, University of Florida, Gainesville, FL, USA
| | - Christina S McCrae
- Department of Psychiatry, University of Missouri School of Medicine, Columbia, MO, USA.
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11
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Ojeda B, Salazar A, Calahorro MJ, Dueñas M, Mico JA, de Sola H, Failde I. Understanding the different relationships between mood and sleep disorders in several groups of non-oncological patients with chronic pain. Curr Med Res Opin 2018; 34:669-676. [PMID: 28945136 DOI: 10.1080/03007995.2017.1384372] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
OBJECTIVE To compare sleep dimensions in patients suffering from chronic pain of different origins, and with a group of pain-free subjects. To analyze the relationship between depression and/or anxiety and sleep disorders in musculoskeletal, neuropathic, and fibromyalgia patients. METHODS This cross-sectional study included patients diagnosed with neuropathic pain (NP) (n = 104), musculoskeletal pain (MSK) (n = 99), or fibromyalgia (FM) (n = 51), and pain free subjects (n = 72). Information about sleep dimensions (MOS-sleep), duration and intensity of pain (Visual Analog Scale), and anxiety and depression (Hospital Anxiety and Depression scale) was collected. RESULTS Of the 254 patients with chronic pain (PCP) studied, the mean pain intensity was 6.6 (SD = 1.9), with an average duration of 9 years. The scores in all sleep dimensions of the MOS-sleep were higher in CPP (more disturbances) compared to pain free patients, and differences were observed among the three groups of PCP, with FM most severely affected. Anxiety (β = 1.3), depression (β = 1.1), intensity (β = 1.7), and duration of pain (β = 0.04) were associated with more sleep problems in MSK patients. In contrast, anxiety (β = 2.5) and duration of pain (β = 0.05) were negatively related to sleep in the NP patients, and only depression (β = 1.3) affected FM patients. CONCLUSIONS The sleep pattern differs among groups of PCP in the presence or absence of mood disorders. Understanding these disorders in each specific group of PCP is fundamental, and it can contribute to improve the clinical situation of the patients and better orientating therapeutic strategies.
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Affiliation(s)
- B Ojeda
- a Preventive Medicine and Public Health Area , University of Cádiz , Spain
- b The Observatory of Pain (External Chair of Pain), University of Cádiz , Spain
- c Institute of Research and Innovation in Biomedical Sciences of the Province of Cadiz (INiBICA) , Spain
| | - A Salazar
- a Preventive Medicine and Public Health Area , University of Cádiz , Spain
- b The Observatory of Pain (External Chair of Pain), University of Cádiz , Spain
- c Institute of Research and Innovation in Biomedical Sciences of the Province of Cadiz (INiBICA) , Spain
| | - M J Calahorro
- d Medical Care Center, Andalusian Health Service , Spain
| | - M Dueñas
- b The Observatory of Pain (External Chair of Pain), University of Cádiz , Spain
- c Institute of Research and Innovation in Biomedical Sciences of the Province of Cadiz (INiBICA) , Spain
- e Faculty of Nursing 'Salus Infirmorum' , University of Cádiz , Spain
| | - J A Mico
- f Department of Neuroscience , Pharmacology and Psychiatry, CIBER of Mental Health (CIBERSAM), Institute of Health Carlos III, University of Cádiz , Spain
| | - H de Sola
- a Preventive Medicine and Public Health Area , University of Cádiz , Spain
- b The Observatory of Pain (External Chair of Pain), University of Cádiz , Spain
- c Institute of Research and Innovation in Biomedical Sciences of the Province of Cadiz (INiBICA) , Spain
| | - I Failde
- a Preventive Medicine and Public Health Area , University of Cádiz , Spain
- b The Observatory of Pain (External Chair of Pain), University of Cádiz , Spain
- c Institute of Research and Innovation in Biomedical Sciences of the Province of Cadiz (INiBICA) , Spain
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