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Chalabianloo F, Fadnes LT, Johansson KA, Høiseth G, Vold JH, Kringen MK, Spigset O, Bramness JG. Methadone pharmacokinetics in opioid agonist treatment: Influencing factors and clinical implications. Basic Clin Pharmacol Toxicol 2024; 134:333-344. [PMID: 38124280 DOI: 10.1111/bcpt.13975] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2023] [Revised: 11/27/2023] [Accepted: 12/15/2023] [Indexed: 12/23/2023]
Abstract
BACKGROUND A considerable inter-individual variability has been reported in the relationship between methadone doses applied and serum concentrations achieved in methadone maintenance treatment. However, the underlying causes for this variability are not fully understood. OBJECTIVES We investigated the influence of genetic, pathophysiological and pharmacological factors on serum methadone concentration-to-dose ratio (CDR) and discussed the clinical implications of the findings. METHODS We used data from two retrospective laboratory databases and a prospective cohort study to investigate the impact on methadone CDR of hepatic cytochrome P450 enzyme system (CYP) genetic polymorphisms, age, sex, concomitant medication, liver fibrosis and body mass index through linear mixed model analyses. FINDINGS A positive association was found between CDR and the homozygous CYP2B6*6 genotype, concurrent treatment with CYP3A4 inhibitors and body mass index. CDR was lower among women and during concomitant use of CYP inducers. CDR was not associated with age or the degree of liver fibrosis in our investigations. CONCLUSIONS This research work supports the need for individually tailored dosage considering the various factors that influence methadone CDR. The gained knowledge can contribute to reducing the risks associated with the treatment and optimizing the desired outcomes.
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Affiliation(s)
- Fatemeh Chalabianloo
- Department of Addiction Medicine, Haukeland University Hospital, Bergen, Norway
- Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway
| | - Lars Thore Fadnes
- Department of Addiction Medicine, Haukeland University Hospital, Bergen, Norway
- Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway
| | - Kjell Arne Johansson
- Department of Addiction Medicine, Haukeland University Hospital, Bergen, Norway
- Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway
| | - Gudrun Høiseth
- Department of Forensic Medicine, Oslo University Hospital, Oslo, Norway
- Center for psychopharmacology, Diakonhjemmet Hospital, Oslo, Norway
- Norwegian Center for Addiction Research, University of Oslo, Oslo, Norway
| | - Jørn Henrik Vold
- Department of Addiction Medicine, Haukeland University Hospital, Bergen, Norway
- Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway
- Division of Psychiatry, Haukeland University Hospital, Bergen, Norway
| | | | - Olav Spigset
- Department of Clinical Pharmacology, St. Olav University Hospital, Trondheim, Norway
- Department of Clinical and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway
| | - Jørgen G Bramness
- Institute of Clinical Medicine, UiT - Norway's Arctic University, Tromsø, Norway
- Department of Alcohol, Tobacco and Drugs, Norwegian Institute of Public Health, Oslo, Norway
- Norwegian National Competency Centre for Dual Disorder, Innland Hospital Trust, Hamar, Norway
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Rognli EB, Høye A, Bramness JG. Methamphetamine-Induced Psychosis and Schizophrenia: A Call for Special Attention: Response to Zhu et al. Am J Psychiatry 2024; 181:168-169. [PMID: 38298080 DOI: 10.1176/appi.ajp.20230522] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2024]
Affiliation(s)
- Eline B Rognli
- Section for Clinical Addiction Research, Department on Substance Use Disorder Treatment, Oslo University Hospital, Oslo, Norway (Rognli); Center for Clinical Documentation and Evaluation (SKDE), Tromsø, Norway (Høye); Department of Clinical Medicine, University of Tromsø - The Arctic University of Norway, Tromsø, Norway (Høye); Division of Mental Health and Substance Abuse, University Hospital of North Norway, Tromsø, Norway (Høye, Bramness); Norwegian Institute of Public Health, Oslo, Norway (Bramness); Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Inland Hospital Trust, Hamar, Norway (Bramness)
| | - Anne Høye
- Section for Clinical Addiction Research, Department on Substance Use Disorder Treatment, Oslo University Hospital, Oslo, Norway (Rognli); Center for Clinical Documentation and Evaluation (SKDE), Tromsø, Norway (Høye); Department of Clinical Medicine, University of Tromsø - The Arctic University of Norway, Tromsø, Norway (Høye); Division of Mental Health and Substance Abuse, University Hospital of North Norway, Tromsø, Norway (Høye, Bramness); Norwegian Institute of Public Health, Oslo, Norway (Bramness); Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Inland Hospital Trust, Hamar, Norway (Bramness)
| | - Jørgen G Bramness
- Section for Clinical Addiction Research, Department on Substance Use Disorder Treatment, Oslo University Hospital, Oslo, Norway (Rognli); Center for Clinical Documentation and Evaluation (SKDE), Tromsø, Norway (Høye); Department of Clinical Medicine, University of Tromsø - The Arctic University of Norway, Tromsø, Norway (Høye); Division of Mental Health and Substance Abuse, University Hospital of North Norway, Tromsø, Norway (Høye, Bramness); Norwegian Institute of Public Health, Oslo, Norway (Bramness); Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Inland Hospital Trust, Hamar, Norway (Bramness)
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Bramness JG, Edland-Gryt M. Økende bruk av kokain. Tidsskr Nor Laegeforen 2024; 143:23-0680. [PMID: 38258712 DOI: 10.4045/tidsskr.23.0680] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2024] Open
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Bramness JG, Lien L, Moe JS, Toft H, Pandey S, Lid TG, Strømmen M, Andersen JR, Bolstad I. Bariatric surgery patients in AUD treatment in Norway-an exploratory cross-sectional study. Alcohol Alcohol 2024; 59:agae007. [PMID: 38369663 DOI: 10.1093/alcalc/agae007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2023] [Revised: 01/17/2024] [Accepted: 01/19/2024] [Indexed: 02/20/2024] Open
Abstract
AIMS Patients who have undergone some forms of bariatric surgery have increased risk of developing alcohol use disorder (AUD). In the present observational study, we compared patients with AUD who themselves reported to having undergone bariatric surgery with other patients in treatment for AUD. MATERIALS One-hundred-and-six consecutively enrolled patients in residential treatment for AUD were asked if they had undergone bariatric surgery. Sociodemographics, mental health-related, and alcohol use-related parameters were compared between those who had and those who had not undergone bariatric surgery. RESULTS Of the 106 patients with AUD, seven (6.6%; 95% confidence interval, 2.7%-13.1%) had undergone bariatric surgery. Six of seven patients had undergone such surgery were women (P < .001). The patients with AUD who had undergone bariatric surgery were similar to other patients with AUD on most other parameters, the exception being a larger number of alcohol units ingested to feel an effect of alcohol (adjusted odds ratio 7.1; 95% confidence interval 2.0-12.2; P = .007). CONCLUSION The high number of patients with AUD that reported having undergone bariatric surgery emphasizes the risks following such a procedure. The overrepresentation of women may reflect than more women undergo such procedures. The unexpected finding that patients with AUD having undergone bariatric surgery seemed to need more alcohol to feel intoxicated warrants further research.
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Affiliation(s)
- Jørgen G Bramness
- Department of Alcohol, Tobacco and Drugs, Norwegian Institute of Public Health, P.O.Box 222 Skøyen, 0213 Oslo, Norway
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Kjonerud kompetansesenter, Løvstadveien 7, 2312 Ottestad, Innlandet Hospital Trust, Brumunddal, Norway
- Institute Clinical of Medicine, UiT The Arctic University of Norway, 9037 Tromsø, Norway
| | - Lars Lien
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Kjonerud kompetansesenter, Løvstadveien 7, 2312 Ottestad, Innlandet Hospital Trust, Brumunddal, Norway
- Faculty of Social and Health Sciences, Inland Norway University of Applied Sciences, P.O.Box 400 Vestad, 2418 Elverum, Norway
| | - Jenny S Moe
- Department of Alcohol, Tobacco and Drugs, Norwegian Institute of Public Health, P.O.Box 222 Skøyen, 0213 Oslo, Norway
- Institute Clinical of Medicine, UiT The Arctic University of Norway, 9037 Tromsø, Norway
| | - Helge Toft
- Faculty of Social and Health Sciences, Inland Norway University of Applied Sciences, P.O.Box 400 Vestad, 2418 Elverum, Norway
| | - Susmita Pandey
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Kjonerud kompetansesenter, Løvstadveien 7, 2312 Ottestad, Innlandet Hospital Trust, Brumunddal, Norway
| | - Torgeir G Lid
- Centre for Alcohol and Drug Research, Stavanger University Hospital, P.O. Box 8100, 4068 Stavanger, Norway
- Faculty of Health Sciences, University of Stavanger, Telegrafdirektør Heftyes vei 73, 4021 Stavanger, Norway
| | - Magnus Strømmen
- Centre for Obesity Research, Clinic of Surgery, St. Olav's University Hospital, Postboks 3250 Torgarden, 7006 Trondheim, Norway
- Department of Clinical and Molecular Medicine, Norwegian University of Science and Technology, 7491 Trondheim, Norway
| | - John R Andersen
- Department of Health and Caring Sciences, Faculty of Health and Social Sciences, Western Norway University of Applied Sciences, Svanehaugvegen 1, 6812 Førde, Norway
- Førde Hospital Trust, P.O. Box 1000, 6807 Førde, Norway
| | - Ingeborg Bolstad
- Faculty of Social and Health Sciences, Inland Norway University of Applied Sciences, P.O.Box 400 Vestad, 2418 Elverum, Norway
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Myhre MØ, Walby FA, Bramness JG, Mehlum L. Trajectories of Service Contact before Suicide in People with Substance Use Disorders-A National Register Study. Arch Suicide Res 2024; 28:200-215. [PMID: 36472383 DOI: 10.1080/13811118.2022.2151959] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
OBJECTIVE This study aimed to identify trajectories of service use during the last year before suicide death and the characteristics associated with the trajectories in patients with substance use disorders. METHODS This study used a national registry data linkage, which included all patients with substance use disorders who died by suicide in Norway between 2010 and 2018. In- and outpatient contacts with mental health or substance use services during the last year before suicide death was analyzed by week using Sequence State Analysis and cluster analysis to identify trajectories. Logistic regression was used to measure the association between the characteristics and the trajectories. RESULTS We identified four trajectories of service contact. A brief contact trajectory (n = 366) with a low proportion of weeks in contact (M weeks = 8.3), associated with less psychosis or bipolar disorder (aOR = 0.13 (0.08-0.22)) and higher age. A regular contact trajectory (n = 160), with a higher proportion of contact (M weeks = 47.9), associated with psychosis or bipolar disorder (aOR = 3.66 (2.10-6.47)) and depressive or anxiety disorder (aOR = 3.11 (1.93-5.13)). An intermittent contact trajectory (n = 195) with most contacts with outpatient substance use disorder services (M weeks = 9.7). A continuous contact trajectory (n = 109) with a high proportion of inpatient contact (M weeks = 44.5), strongly associated with psychosis or bipolar disorder (aOR = 6.08 (3.26-11.80)). CONCLUSION Longitudinal descriptions of service use reveal different trajectories that are important to consider when developing policies or interventions to reduce the risk of suicide death in patients with substance use disorders.
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Bramness JG, Heiberg IH, Høye A, Rossow I. Mortality and alcohol-related morbidity in patients with delirium tremens, alcohol withdrawal state or alcohol dependence in Norway: A register-based prospective cohort study. Addiction 2023; 118:2352-2359. [PMID: 37465900 DOI: 10.1111/add.16297] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/10/2023] [Accepted: 06/18/2023] [Indexed: 07/20/2023]
Abstract
BACKGROUND AND AIMS Little is known about long-term consequences of delirium tremens (DT). This study aimed to compare all-cause and cause-specific mortality and alcohol-related morbidity between patients with: (i) DT, (ii) alcohol withdrawal state (AWS) and (iii) alcohol dependence (AD). DESIGN A national longitudinal health registry study with linked data from the Norwegian Patient Registry and the Norwegian Cause of Death Registry. SETTING Norway. PARTICIPANTS All patients registered in the Norwegian Patient Registry between 2009 and 2015 with a diagnosis of AD (ICD-10 code F10.2), AWS (F10.3) or DT (F10.4) and aged 20-79 years were included (n = 36 287). MEASUREMENTS Patients were categorized into three mutually exclusive groups; those with DT diagnosis were categorized as DT patients regardless of whether or not they had received another alcohol use disorder diagnosis during the observation period or not. Outcome measures were: annual mortality rate, standardized mortality ratios (SMR) for all-cause and cause-specific mortality and proportion of alcohol-related morbidities which were registered in the period from 2 years before to 1 year after the index diagnosis. FINDINGS DT patients had higher annual mortality rate (8.0%) than AWS (5.0%) and AD (3.6%) patients, respectively. DT patients had higher mortality [SMR = 9.8, 95% confidence interval (CI) = 8.9-10.7] than AD patients (SMR = 7.0, 95% CI = 6.8-7.2) and AWS patients (SMR = 7.8, 95% CI = 7.2-8.4). SMR was particularly elevated for unnatural causes of death, and more so for DT patients (SMR = 26.9, 95% CI = 21.7-33.4) than for AD patients (SMR = 15.2, 95% CI = 14.2-16.3) or AWS patients (SMR = 20.1, 95% CI = 16.9-23.9). For all comorbidities, we observed a higher proportion among DT patients than among AWS or AD patients (P < 0.001). CONCLUSIONS People treated for delirium tremens appear to have higher rates of mortality and comorbidity than people with other alcohol use disorders.
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Affiliation(s)
- Jørgen G Bramness
- Department of Drugs and Tobacco, Norwegian Institute of Public Health, Oslo, Norway
- UiT: The Arctic University of Norway, Institute of Clinical Medicine, Tromsø, Norway
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal, Norway
| | - Ina H Heiberg
- Center for Clinical Documentation and Evaluation, Tromsø, Norway
- Division of Mental Health and Substance Abuse, University Hospital of North Norway, Tromsø, Norway
| | - Anne Høye
- UiT: The Arctic University of Norway, Institute of Clinical Medicine, Tromsø, Norway
- Center for Clinical Documentation and Evaluation, Tromsø, Norway
- Division of Mental Health and Substance Abuse, University Hospital of North Norway, Tromsø, Norway
| | - Ingeborg Rossow
- Department of Drugs and Tobacco, Norwegian Institute of Public Health, Oslo, Norway
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Leonhardt M, Bramness JG, Lien L. Incidence of SARS-CoV-2 and all-cause mortality in persons with co-occurring substance use disorder and mental illness during the pandemic: a Norwegian cohort study. Soc Psychiatry Psychiatr Epidemiol 2023:10.1007/s00127-023-02599-6. [PMID: 38015236 DOI: 10.1007/s00127-023-02599-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Accepted: 11/20/2023] [Indexed: 11/29/2023]
Abstract
PURPOSE Most people were affected by the COVID-19 pandemic. Persons with co-occurring substance use disorder (SUD) and mental illness (MI) are already a marginalized group, with above average mortality. Thus, the study aim was to investigate SARS-CoV-2 incidence and mortality among persons with SUD/MI during the first two years of the pandemic. METHODS This historical cohort study merged data from the Norwegian Patient Register, the Norwegian Surveillance System for Communicable Diseases and census data from Statistics Norway. We calculated crude mortality rates for persons with SUD and mild/moderate vs. severe MI and compared them to persons with physical illnesses or healthy controls. The incidence rate ratios for SARS-CoV-2 infection and mortality were estimated using Poisson regression models. RESULTS Compared to healthy controls, the SARS-Cov-2-infection rate was marginally lower in persons with SUD and mild/moderate MI (IRR,1.19 [95%CI,1.09-1.30]) as in persons with physical illness (IRR,1.35 [95%CI, 1.23-1.47]), whereas persons with SUD and severe MI showed a lower rate compared to healthy controls. Crude mortality rates for persons with SUD/MI were substantially higher and increased much more during the pandemic than for persons with physical illnesses or healthy controls. The IRR for mortality in persons with SUD and mild/moderate MI was 10.61 (95%CI,7.19-15.67) and 11.44 (95%CI,7.50-17.45) for SUD and severe MI, compared to 5.03 (3.34-7.57]) for persons with physical illnesses only. CONCLUSION The analysis showed excess mortality during COVID-19-pandemic for SUD/MI, but without higher SARS-CoV-2 infection rates in this group. Consequently, excess mortality among persons with SUD/MI was not due to SARS-CoV-2 infection.
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Affiliation(s)
- Marja Leonhardt
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, PB 104, Brumunddal, 2381, Norway.
- Faculty of Health Studies, VID Specialized University, Oslo, Norway.
| | - Jørgen G Bramness
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, PB 104, Brumunddal, 2381, Norway
- Department of Alcohol, Tobacco and Drugs, Norwegian Institute of Public Health, Oslo, Norway
- Institute of Clinical Medicine, UiT The Arctic University of Norway, Tromsø, Norway
| | - Lars Lien
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, PB 104, Brumunddal, 2381, Norway
- Faculty of Social and Health Sciences, Inland Norway University of Applied Sciences, Elverum, Norway
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Bramness JG, Pandey S, Moe JS, Toft H, Lien L, Walby FA, Myhre MØ, Bolstad I. Levels of IL-6 are Associated with Lifetime Attempted Suicide in Alcohol Use Disorder Patients. Neuropsychiatr Dis Treat 2023; 19:2141-2148. [PMID: 37849526 PMCID: PMC10578180 DOI: 10.2147/ndt.s413101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Accepted: 09/06/2023] [Indexed: 10/19/2023] Open
Abstract
Background Patients with alcohol use disorder (AUD) have an increased risk of suicide. Neuroimmunological measures, such as cytokines, are shown to deviate in people with attempted suicide. Few studies have investigated this among AUD patients. Patients and Methods One-hundred and fourteen patients undergoing residential treatment for AUD were interviewed on lifetime suicide attempts (SA) along with several other background variables and clinical characteristics. Serum blood samples were drawn for analysis of cytokines. Results Thirty-one patients (27%) reported at least one SA. These patients had more symptoms of current affective disorders and more severe dependence. In bivariate analysis only IL-6 and IL-10 appeared to be associated with lifetime SA but without reaching statistical significance. In multivariate linear regression, adjusting for sex, nicotine use, somatic illness, and the use of anti-inflammatory drugs, IL-6 was associated to SA (p = 0.033). Conclusion The cytokine IL-6 has repeatedly been found to be associated with suicidality. The present study concurs with this role of IL-6 in a naturalistic observational study of AUD patients.
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Affiliation(s)
- Jørgen G Bramness
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal, Norway
- Norwegian Institute of Public Health, Department of Alcohol, Tobacco and Drugs, Oslo, Norway
- Institute of Clinical Medicine, UiT – The Arctic University of Norway, Tromsø, Norway
| | - Susmita Pandey
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal, Norway
| | - Jenny Skumsnes Moe
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal, Norway
- Institute of Clinical Medicine, UiT – The Arctic University of Norway, Tromsø, Norway
| | - Helge Toft
- Faculty of Social and Health Sciences, Inland Norway University of Applied Sciences, Elverum, Norway
| | - Lars Lien
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal, Norway
- Faculty of Social and Health Sciences, Inland Norway University of Applied Sciences, Elverum, Norway
| | - Fredrik A Walby
- National Centre for Suicide Research and Prevention, Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Martin Øverlien Myhre
- National Centre for Suicide Research and Prevention, Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Ingeborg Bolstad
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal, Norway
- Faculty of Social and Health Sciences, Inland Norway University of Applied Sciences, Elverum, Norway
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Myhre MØ, Walby FA, Bramness JG, Mehlum L. The temporal association between suicide and comorbid mental disorders in people treated for substance use disorders: a National registry study. Addict Sci Clin Pract 2023; 18:59. [PMID: 37821976 PMCID: PMC10568834 DOI: 10.1186/s13722-023-00415-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2023] [Accepted: 10/06/2023] [Indexed: 10/13/2023] Open
Abstract
BACKGROUND The time after contact with specialized health services for mental health and substance use is associated with an increased risk of suicide, where temporal aspects of suicide and comorbid mental disorders in patients with substance use disorders could be associated. This study aimed to examine the temporal association between time from last treatment contact to suicide and comorbid mental disorders in patients with substance use disorders. METHODS This study is a historical prospective case series using nationwide registry data. It included 946 individuals registered the year before suicide with a substance use disorder (F10-F19) in Norway's specialized health services for treating substance use and mental health disorders between 2010 and 2020. The outcome was the number of weeks from the last contact with services to suicide. The exposure was comorbid mental disorders divided into 'no comorbid mental disorder'; 'psychosis or bipolar disorders' (F20-F31), 'depressive or anxiety disorders' (F32-F49); and 'personality disorders' (F60-F69). Covariates included gender, age, last diagnosed substance use disorder, registered deliberate self-harm last year, and the number of in- and outpatient contacts the previous year. RESULTS The number of weeks from last service contact to suicide differed (p = < 0.001) between patients with no comorbid mental disorders (Median = 7; IQR 2-23), psychosis or bipolar disorders (Median = 2; IQR = 1-7), depressive or anxiety disorders (Median = 3; IQR = 1-11) and personality disorders (Median = 1; IQR = 1-5.5). Significantly decreased adjusted incidence rate ratios (aIRR) were found for psychosis or bipolar disorders [aIRR = 0.67 (95% CI 0.53-0.85)] and personality disorders [aIRR = 0.56 (0.42-0.77)] compared to no comorbid mental disorder when adjusted for individual characteristics and service contact. For depressive and anxiety disorders compared to no comorbid mental disorder, the association was significant when adjusted for individual characteristics [aIRR = 0.55 (0.46-0.66)]. CONCLUSIONS While patients with substance use disorders generally died by suicide a short time after contact with services, patients with comorbid mental disorders died an even shorter time after such contact and significantly shorter than patients without such comorbidities.
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Affiliation(s)
- Martin Ø Myhre
- National Centre for Suicide Research and Prevention, Institute for Clinical Medicine, University of Oslo, Sognsvannveien 21, 0372, Oslo, Norway.
| | - Fredrik A Walby
- National Centre for Suicide Research and Prevention, Institute for Clinical Medicine, University of Oslo, Sognsvannveien 21, 0372, Oslo, Norway
| | - Jørgen G Bramness
- Department of Alcohol, Tobacco and Drugs, Norwegian Institute of Public Health, Oslo, Norway
- UiT- The Arctic University of Norway, Tromsø, Norway
- Norwegian National Competency Centre for Drug Abuse and Mental Illness, Brumunddal, Norway
| | - Lars Mehlum
- National Centre for Suicide Research and Prevention, Institute for Clinical Medicine, University of Oslo, Sognsvannveien 21, 0372, Oslo, Norway
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Kerr-Little A, Bramness JG, Newberry RC, Biong S. Exploring dog ownership in the lives of people with substance use disorder: a qualitative study. Addict Sci Clin Pract 2023; 18:57. [PMID: 37759274 PMCID: PMC10523709 DOI: 10.1186/s13722-023-00411-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2022] [Accepted: 09/13/2023] [Indexed: 09/29/2023] Open
Abstract
BACKGROUND Recovery from substance use is commonly seen as a process of integrating social relationships and creating a sense of meaning in one's life. Dog owners describe a close relationship with their dog that impacts many aspects of their everyday life. Yet for individuals with substance use disorder (SUD), little is known about how dog ownership could affect their lives. The aim of this study was to explore how people living with SUD experience and describe their everyday life when owning a dog. METHOD Eight semi-structured in-depth individual interviews were conducted with people having personal experience of living with SUD and owning a dog. Data were gathered and analysed using qualitative content analysis. RESULTS The analysis yielded four categories, reflecting different aspects of dog ownership. Living with SUD and owning a dog was primarily something positive in their life. People increased their social connections personally and within society. They felt a belonging which gave a sense of agency and purpose, and they developed structure in their day and boundaries to their environment. Dog ownership, however, could hinder access to services which was found to be challenging for some participants. CONCLUSIONS The owning of a dog can lead to changes that parallel those of a recovery process. This finding adds to the research on the connection that dogs can provide and shows how pertinent this can be particularly for vulnerable persons such as those with SUD.
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Affiliation(s)
- Andi Kerr-Little
- Norwegian National Advisory Unit On Concurrent Substance Abuse & Mental Health Disorders, Hamar, Norway.
- Institute of Clinical Medicine, UIT The Arctic University of Norway, Tromsø, Norway.
| | - Jørgen G Bramness
- Norwegian National Advisory Unit On Concurrent Substance Abuse & Mental Health Disorders, Hamar, Norway
- Institute of Clinical Medicine, UIT The Arctic University of Norway, Tromsø, Norway
- Dept of Alcohol Drug and Tobacco Research, Norwegian Institute of Public Health, Oslo, Norway
| | - Ruth C Newberry
- Department of Animal & Aquacultural Sciences, Faculty of Biosciences, Norwegian University of Life Sciences, Ås, Norway
| | - Stian Biong
- Lovisenberg Diaconal University College, Lovisenberggata 15B, 0456, Oslo, Norway
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Bramness JG, Leonhardt M, Dom G, Batalla A, Flórez Menéndez G, Mann K, Wurst FM, Wojnar M, Drummond C, Scafato E, Gual A, Ribeiro CM, Cottencin O, Frischknecht U, Rolland B. Education and Training in Addiction Medicine and Psychology across Europe: A EUFAS Survey. Eur Addict Res 2023:1-11. [PMID: 37557089 DOI: 10.1159/000531502] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Accepted: 05/31/2023] [Indexed: 08/11/2023]
Abstract
INTRODUCTION Training in addiction medicine and addiction psychology is essential to ensure the quality of treatment for patients with substance use disorders. Some earlier research has shown varying training between countries, but no comprehensive study of addiction training across Europe has been performed. The present study by the European Federation for Addiction Societies (EUFAS) aimed to fill this gap. METHODS A Delphi process was used to develop a questionnaire on specialist training in addiction treatment in 24 European countries. The final questionnaire consisted of 14 questions on either addiction medicine or addiction psychology, covering the nature and content of the training and institutional approval, the number of academic professorial positions, and the estimated number of specialists in each country. RESULTS Information was not received from all countries, but six (Belgium, Denmark, Ireland, Italy, Poland, and Romania) reported no specialized addiction medicine training, while 17 countries did. Seven countries (Belgium, France, Ireland, Italy, Russia, Switzerland, and the Netherlands) reported no specialized addiction psychology training, while 14 countries did. Training content and evaluation methods varied. Approval was given either by governments, universities, or professional societies. Eighteen countries reported having professorships in addiction medicine and 12 in addiction psychology. The number of specialists in addiction medicine or psychology varied considerably across the countries. DISCUSSION The survey revealed a large heterogeneity in training in addiction medicine and addiction psychology across Europe. Several countries lacked formal training, and where formal training was present, there was a large variation in the length of the training. Harmonization of training, as is currently the case for other medical and psychology specializations, is warranted to ensure optimal treatment for this under-served patient group.
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Affiliation(s)
- Jørgen G Bramness
- Department of Alcohol, Tobacco and Drugs, Norwegian Institute of Public Health, Oslo, Norway
- Institute Clinical of Medicine, UiT - the Arctic University of Norway, Tromsø, Norway
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal, Norway
| | - Marja Leonhardt
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal, Norway
- Faculty of Health Studies, VID - Specialized University, Oslo, Norway
| | - Geert Dom
- Collaborative Antwerp Psychiatric Research Institute (CAPRI), University of Antwerp, Antwerp, Belgium
| | - Albert Batalla
- Department of Psychiatry, University Medical Center, Utrecht Brain Center, Utrecht University, Utrecht, The Netherlands
| | - Gerardo Flórez Menéndez
- Addiction Treatment Unit, Department of Psychiatry, Complejo Hospitalario Universitario de Ourense, Galician Health System, Ourense, Spain
| | - Karl Mann
- Department of Addictive Behavior and Addiction Medicine, Central Institute of Mental Health, University of Heidelberg, Medical Faculty Mannheim, Mannheim, Germany
| | | | - Marcin Wojnar
- Department of Psychiatry, Medical University of Warsaw, Warsaw, Poland
| | - Colin Drummond
- National Addiction Centre, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
| | - Emanuele Scafato
- Osservatorio Nazionale Alcol, WHO Collaborating Centre for Health Promotion and Research on Alcohol and Alcohol-related Problems, Centro Nazionale Dipendenze e Doping, Istituto Superiore di Sanità, Rome, Italy
| | - Antoni Gual
- GRAC, Addictions Unit, Department of Psychiatry, Clinical Institute of Neuroscience, Hospital Clínic, RETICS, University of Barcelona, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | | | - Olivier Cottencin
- Psychiatry and Addiction Medicine Department, University Lille, Inserm U-1772 (LiNC), CHU Lille, Lille, France
| | - Ulrich Frischknecht
- Department of Addictive Behavior and Addiction Medicine, Central Institute of Mental Health, University of Heidelberg, Medical Faculty Mannheim, Mannheim, Germany
- German Institute of Addiction and Prevention Research, Catholic University of Applied Sciences NRW, Cologne, Germany
| | - Benjamin Rolland
- Service Universitaire d'Addictologie de Lyon, CH Le Vinatier, Hospices Civils de Lyon, Bron, France
- Inserm U1028, CNRS UMR5292, Université Claude Bernard Lyon 1, Bron, France
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12
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Rognli EB, Taipale H, Hjorthøj C, Mittendorfer-Rutz E, Bramness JG, Heiberg IH, Niemelä S. Annual incidence of substance-induced psychoses in Scandinavia from 2000 to 2016. Psychol Med 2023; 53:5246-5255. [PMID: 35983644 PMCID: PMC10476053 DOI: 10.1017/s003329172200229x] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/30/2021] [Revised: 04/11/2022] [Accepted: 07/04/2022] [Indexed: 11/07/2022]
Abstract
BACKGROUND Substance-induced psychosis (SIP) is a serious condition and may predispose for schizophrenia. We know too little about SIP incidence over time and across countries, including substance-specific SIPs. We estimated annual incidence rate of SIP in Denmark, Norway, and Sweden according to substance, age, gender, and socioeconomic background. METHODS Data were drawn from registries covering the whole adult population in the countries. Annual incidence rate per 100 000 persons of SIPs was estimated for Denmark and Sweden from 2000 to 2016 and for Norway from 2010 to 2015. RESULTS The annual incidence rate of any SIP fluctuated between 9.3 and 14.1. The most commonly occurring SIPs were those induced by alcohol, cannabis, amphetamines, and multiple substances. There was a steady decrease in the incidence rate of alcohol-induced psychosis from the first to the last year of the observation period in Denmark (from 4.9 to 1.5) and Sweden (from 4.5 to 2.2). The incidence rate of cannabis-induced psychosis increased in all countries, from 2.6 to 5.6 in Denmark, from 0.8 to 2.7 in Sweden, and from 1.8 to 3.0 in Norway. Median age of any SIP decreased in Denmark (from 36 to 29 years) and Sweden (from 41 to 31 years). Incidence rates were higher in men and in individuals on disability pension, and increased more among those with high parental education. CONCLUSIONS We found similar and stable incidence rates of any SIP in all Scandinavian countries through the observation period. The incidence of alcohol-induced psychosis decreased. The incidence of cannabis-induced psychosis increased.
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Affiliation(s)
- Eline Borger Rognli
- Section for Clinical Addiction Research, Oslo University Hospital, Oslo, Norway
| | - Heidi Taipale
- Niuvanniemi Hospital, Kuopio, Finland
- Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
- Center for Psychiatry Research, Stockholm City Council, Stockholm, Sweden
| | - Carsten Hjorthøj
- Copenhagen Research Center for Mental Health – CORE, Mental Health Center Copenhagen, Copenhagen, Denmark
- Department of Public Health, Section of Epidemiology, University of Copenhagen, Copenhagen, Denmark
| | | | - Jørgen G. Bramness
- Norwegian Institute of Public Health, Oslo, Norway
- Institute for Clinical Medicine, UiT – The Arctic University of Norway, Tromsø, Norway
| | - Ina H. Heiberg
- Center for Clinical Documentation and Evaluation (SKDE), Tromsø, Norway
| | - Solja Niemelä
- Department of Psychiatry, University of Turku, Turku, Finland
- Department of Psychiatry, Addiction Psychiatry Unit, Turku University Hospital, Turku, Finland
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13
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Abstract
Objective: The authors investigated transitions to schizophrenia spectrum or bipolar disorder following different types of substance-induced psychosis and the impact of gender, age, number of emergency admissions related to substance-induced psychosis, and type of substance-induced psychosis on such transitions. Methods: All patients in the Norwegian Patient Registry with a diagnosis of substance-induced psychosis from 2010 to 2015 were included (N=3,187). The Kaplan-Meier method was used to estimate cumulative transition rates from substance-induced psychosis to either schizophrenia spectrum disorder or bipolar disorder. Cox proportional hazard regression was used to estimate hazard ratios for transitions to schizophrenia spectrum or bipolar disorders associated with gender, age, number of emergency admissions, and type of substance-induced psychosis. Results: The 6-year cumulative transition rate from substance-induced psychosis to schizophrenia spectrum disorder was 27.6% (95% CI=25.6–29.7). For men, the risk of transition was higher among younger individuals and those with either cannabis-induced psychosis or psychosis induced by multiple substances; for both genders, the risk of transition was higher among those with repeated emergency admissions related to substance-induced psychosis. The cumulative transition rate from substance-induced psychosis to bipolar disorder was 4.5% (95% CI=3.6–5.5), and the risk of this transition was higher for women than for men. Conclusions: Transition rates from substance-induced psychosis to schizophrenia spectrum disorder were six times higher than transition rates to bipolar disorder. Gender, age, number of emergency admissions, and type of substance-induced psychosis affected the risk of transition.
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Affiliation(s)
- Eline B Rognli
- Section for Clinical Addiction Research, Division of Mental Health and Addiction, Oslo University Hospital, Oslo (Rognli); Center for Clinical Documentation and Evaluation, Tromsø, Norway (Heiberg, Jacobsen, Høye); Center for Sami Health Research and Epidemiology of Chronic Diseases Research Group, Department of Community Medicine (Jacobsen), and Department of Clinical Medicine (Høye, Bramness), UiT-Arctic University of Norway, Tromsø; Division of Mental Health and Substance Abuse, University Hospital of North Norway, Tromsø (Heiberg, Høye); Norwegian Institute of Public Health, Oslo, and Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Inland Hospital Trust, Hamar, Norway (Bramness)
| | - Ina H Heiberg
- Section for Clinical Addiction Research, Division of Mental Health and Addiction, Oslo University Hospital, Oslo (Rognli); Center for Clinical Documentation and Evaluation, Tromsø, Norway (Heiberg, Jacobsen, Høye); Center for Sami Health Research and Epidemiology of Chronic Diseases Research Group, Department of Community Medicine (Jacobsen), and Department of Clinical Medicine (Høye, Bramness), UiT-Arctic University of Norway, Tromsø; Division of Mental Health and Substance Abuse, University Hospital of North Norway, Tromsø (Heiberg, Høye); Norwegian Institute of Public Health, Oslo, and Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Inland Hospital Trust, Hamar, Norway (Bramness)
| | - Bjarne K Jacobsen
- Section for Clinical Addiction Research, Division of Mental Health and Addiction, Oslo University Hospital, Oslo (Rognli); Center for Clinical Documentation and Evaluation, Tromsø, Norway (Heiberg, Jacobsen, Høye); Center for Sami Health Research and Epidemiology of Chronic Diseases Research Group, Department of Community Medicine (Jacobsen), and Department of Clinical Medicine (Høye, Bramness), UiT-Arctic University of Norway, Tromsø; Division of Mental Health and Substance Abuse, University Hospital of North Norway, Tromsø (Heiberg, Høye); Norwegian Institute of Public Health, Oslo, and Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Inland Hospital Trust, Hamar, Norway (Bramness)
| | - Anne Høye
- Section for Clinical Addiction Research, Division of Mental Health and Addiction, Oslo University Hospital, Oslo (Rognli); Center for Clinical Documentation and Evaluation, Tromsø, Norway (Heiberg, Jacobsen, Høye); Center for Sami Health Research and Epidemiology of Chronic Diseases Research Group, Department of Community Medicine (Jacobsen), and Department of Clinical Medicine (Høye, Bramness), UiT-Arctic University of Norway, Tromsø; Division of Mental Health and Substance Abuse, University Hospital of North Norway, Tromsø (Heiberg, Høye); Norwegian Institute of Public Health, Oslo, and Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Inland Hospital Trust, Hamar, Norway (Bramness)
| | - Jørgen G Bramness
- Section for Clinical Addiction Research, Division of Mental Health and Addiction, Oslo University Hospital, Oslo (Rognli); Center for Clinical Documentation and Evaluation, Tromsø, Norway (Heiberg, Jacobsen, Høye); Center for Sami Health Research and Epidemiology of Chronic Diseases Research Group, Department of Community Medicine (Jacobsen), and Department of Clinical Medicine (Høye, Bramness), UiT-Arctic University of Norway, Tromsø; Division of Mental Health and Substance Abuse, University Hospital of North Norway, Tromsø (Heiberg, Høye); Norwegian Institute of Public Health, Oslo, and Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Inland Hospital Trust, Hamar, Norway (Bramness)
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14
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Berger E, Bolstad I, Lien L, Bramness JG. The Association Between Regular Physical Activity and Depressive Symptoms Among Patients in Treatment of Alcohol and Substance Use Disorders. Subst Abuse 2023; 17:11782218231175813. [PMID: 37223087 PMCID: PMC10201145 DOI: 10.1177/11782218231175813] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Accepted: 04/27/2023] [Indexed: 05/25/2023]
Abstract
Background Alcohol and other substance use disorders and major depression often co-occur. A sedentary lifestyle is related to major depression and even moderate exercise may prevent and contribute to the treatment of depression. Studies have found an effect of physical activity on depression in alcohol and other substance use disorder patients even in clinical settings. Aim To investigate the relationship between level of physical activity and depressive symptoms over time in alcohol and substance use disorder inpatients. Methods Eighty-nine substance use disorder inpatients were followed for 6 months during treatment. The International Physical Activity Questionnaire was used to categorize 3 groups of low, moderate, or high level of physical activity. In addition to background variables and alcohol and drug use measures, data on biometric measures and on sleep were gathered. Becks Depression Inventory version II (BDI-II) measured depressive symptoms. A multilevel logistic regression was used to analyze the longitudinal relationship between physical activity and depressive symptoms. Results Most patients (57%) reported low activity, while 24% reported moderate and 19% high activity. Few changed their activity level during treatment. Moderate physical activity was related to lower score on BDI-II (P = .029). Level of physical activity was closely related to insomnia (P = .024). In the multivariate analysis the relationship between depressive symptoms and physical activity did not withstand the adjustment for insomnia. However, in the multilevel logistic regression higher physical activity was related to lower BDI-II score in a dose dependent manner. Conclusions Among these alcohol and other substance use disorders patients in treatment, there was a relationship between depressive symptoms and physical activity. The low level of physical activity identified among these patients was related to a high level of depressive symptoms. The level of depressive symptoms declined over time; but this change was not related to an increase in physical activity.
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Affiliation(s)
| | - Ingeborg Bolstad
- Norwegian National Advisory Unit on
Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust,
Brumunddal, Norway
- Department of Health and Social
Science, Innlandet University of Applied Science, Elverum, Norway
| | - Lars Lien
- Norwegian National Advisory Unit on
Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust,
Brumunddal, Norway
- Department of Health and Social
Science, Innlandet University of Applied Science, Elverum, Norway
| | - Jørgen G Bramness
- Norwegian National Advisory Unit on
Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust,
Brumunddal, Norway
- Department of Clinical Medicine,
UiT—Norway’s Arctic University, Tromsø, Norway
- Norwegian Institute of Public Health,
Oslo, Norway
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15
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Bolstad I, Lien L, Moe JS, Pandey S, Toft H, Bramness JG. Inflammatory cytokines in alcohol use disorder patients are lower in smokers and users of smokeless tobacco. Alcohol Clin Exp Res 2023. [PMID: 37208927 DOI: 10.1111/acer.15103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Revised: 04/27/2023] [Accepted: 05/08/2023] [Indexed: 05/21/2023]
Abstract
BACKGROUND Smoking and alcohol use often cooccur, and the use of nicotine-containing products is particularly common among persons with alcohol use disorder (AUD). Recent evidence shows that chronic alcohol use leads to inflammation through increased gut permeability and dysregulated cytokine levels. While cigarette smoking also has detrimental health effects, nicotine is indicated to exert immune dampening effects in some settings. Preclinical evidence demonstrates that nicotine may dampen alcohol induced inflammation, but inflammatory responses after use of nicotine has not yet been studied in persons with AUD. The current study compared the level of circulating cytokines in non-tobacco users, smokers, users of Swedish snus and dual tobacco users among abstinent AUD inpatients. METHODS We collected blood samples and information about somatic and mental health, and tobacco habits from 111 patients in residential treatment for AUD and 69 healthy controls. Levels of interferon (IFN)-γ, interleukin (IL)-10, tumor necrosis factor (TNF)-α, IL-17a, IL-1β, IL-6, IL-8, IL-1 receptor antagonist (ra), and monocyte chemoattractant protein (MCP)-1 were examined using a multiplex assay. RESULTS Patients with AUD had higher levels of seven cytokines compared to healthy controls. Among the AUD patients, nicotine users had lower levels of IL-10, TNF-α, IL-17a, IL-1β, IL-8, and MCP-1 (all p<0.05). CONCLUSIONS Our findings may indicate that nicotine has anti-inflammatory effects in patients with AUD. Still nicotine use cannot be recommended as a viable therapeutic option to reduce alcohol-induced inflammation because it may cause other adverse effects. Future studies of cytokine patterns in relation to mental or somatic health conditions are warranted to carefully investigate the effect of nicotine, by monitoring the use of any tobacco or nicotine product.
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Affiliation(s)
- Ingeborg Bolstad
- Faculty of Health and Social Science, Inland Norway University of Applied Sciences, Elverum, Norway
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal, Norway
| | - Lars Lien
- Faculty of Health and Social Science, Inland Norway University of Applied Sciences, Elverum, Norway
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal, Norway
| | - Jenny Skumsnes Moe
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal, Norway
- Institute of Clinical Medicine, University of Tromsø - The Arctic University of Norway, Tromsø, Norway
| | - Sumita Pandey
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal, Norway
| | - Helge Toft
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal, Norway
| | - Jørgen G Bramness
- Faculty of Health and Social Science, Inland Norway University of Applied Sciences, Elverum, Norway
- Institute of Clinical Medicine, University of Tromsø - The Arctic University of Norway, Tromsø, Norway
- Norwegian Institute of Public Health, Oslo, Norway
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16
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Bolstad I, Toft H, Lien L, Moe JS, Rolland B, Bramness JG. Longitudinal determinants of insomnia among patients with alcohol use disorder. Alcohol 2023; 108:10-20. [PMID: 36356647 DOI: 10.1016/j.alcohol.2022.11.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2021] [Revised: 11/01/2022] [Accepted: 11/01/2022] [Indexed: 11/09/2022]
Abstract
Insomnia is common among patients with AUD and can impair quality of life and cognitive functioning, as well as cause psycho-social problems and increased risk of relapse. Nonetheless, determinants of insomnia in patients with AUD have scarcely been studied. We aimed to examine prevalence and development of self-perceived insomnia among inpatients in treatment for AUD, and to examine factors in this group known to be associated with sleep disturbance in the general population. We examined self-reported information about sleep from 94 AUD inpatients in long-term treatment (up to 9 months) using a questionnaire identifying probable insomnia. Potential predictors identified in bivariate tests were used in binomial logistic regressions to examine the effect on sleep at baseline and at 6-week follow-up. Longitudinal multilevel analyses were used to examine factors affecting development of sleep quality during the treatment stay. At baseline, 54% of the patients reported sleep problems indicating insomnia. This was reduced to 35% at 6-week follow-up. In a cross-sectional analysis of sleep at baseline, we found that being male (OR 0.18, p = 0.042) and engaging in physical activity (OR 0.09, p < 0.001) were negatively associated with insomnia, while a high level of depressive symptoms (OR 1.10, p = 0.010) was positively associated after adjustment for age, history of trauma, and severity of dependence. Multilevel analyses of data over a 6-month period showed time interactions with physical activity, such that sleep improvement was greater in patients who initially had a low level of physical activity. This longitudinal study corroborates findings of high prevalence of insomnia among AUD patients and identifies factors in this group associated with insomnia, such as sex, depression, and physical activity. Future longitudinal studies are needed to examine the causal directions between sleep, depression, and physical activity and how these might be targeted in clinical settings.
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Affiliation(s)
- Ingeborg Bolstad
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal, Norway; Blue Cross East, Oslo, Norway; Faculty of Social and Health Sciences, Inland Norway University of Applied Sciences, Elverum, Norway.
| | - Helge Toft
- Faculty of Social and Health Sciences, Inland Norway University of Applied Sciences, Elverum, Norway
| | - Lars Lien
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal, Norway; Faculty of Social and Health Sciences, Inland Norway University of Applied Sciences, Elverum, Norway
| | - Jenny Skumsnes Moe
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal, Norway; Institute Clinical of Medicine, UiT - The Arctic University of Norway, Tromsø, Norway
| | - Benjamin Rolland
- Service Universitaire d'Addictologie de Lyon (SUAL), CH Le Vinatier, 69500, Bron, France; Service Universitaire d'Addictologie de Lyon (SUAL), Hospices Civils de Lyon, Lyon, France; INSERM U1028, CNRS UMR 5292, CRNL, Université de Lyon, UCBL1, Bron, France
| | - Jørgen G Bramness
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal, Norway; Norwegian Institute of Public Health, Department of Alcohol, Tobacco and Drugs, Oslo, Norway; Institute Clinical of Medicine, UiT - The Arctic University of Norway, Tromsø, Norway
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17
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Bramness JG, Skulberg KR, Skulberg A, Moe JS, Mørland J. The Self-Rated Effects of Alcohol Are Related to Presystemic Metabolism of Alcohol. Alcohol Alcohol 2023; 58:203-208. [PMID: 36715301 PMCID: PMC10008105 DOI: 10.1093/alcalc/agad002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2022] [Revised: 01/12/2023] [Accepted: 01/13/2023] [Indexed: 01/31/2023] Open
Abstract
AIMS A high number of alcohol units required to feel a subjective effect of alcohol predicts future alcohol use disorders (AUDs). The subjective response to alcohol can be measured using the validated retrospective self-rated effects of alcohol (SRE) questionnaire. Few studies have investigated the specific relationship between SRE and blood alcohol concentration (BAC) in an experimental setting. METHODS Twenty healthy young adult male volunteers who had experience with binge drinking, but did not have AUD, filled out the SRE-questionnaire and were served with a fixed amount of alcohol per body weight. BACs were measured throughout a 12-hour period, reaching a maximum BAC of ~0.13%. Median split of SRE-scores was utilized to compare BACs among participants with relatively high effects (low SRE) and relatively low effects (high SRE) of alcohol. RESULTS Participants reporting a relatively low SRE-score had a statistically significant higher measured BAC at all time points until alcohol was eliminated. This was especially pronounced during the first 2 hours after alcohol (P = 0.015) without a significant difference in the alcohol elimination rate being detected. CONCLUSION The study indicates that a self-ated SRE-score is related to BACs after the ingestion of a standardized amount of alcohol per body weight. Reporting a higher number of alcohol units before feeling an effect was related to a lower BAC. As the differences in BAC between relatively high and low self-rated effects appeared rapidly after intake, this could be interpreted as an effect of presystemic metabolism of alcohol.
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Affiliation(s)
- Jørgen G Bramness
- Norwegian Institute of Public Health, Oslo 0213, Norway.,National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal 2381, Norway.,Institute of Clinical Medicine, UiT-The Arctic University of Norway, Tromsø 9037, Norway
| | - Knut R Skulberg
- Inland Norway University of Applied Sciences, Elverum 2406, Norway
| | | | - Jenny Skumsnes Moe
- National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal 2381, Norway.,Institute of Clinical Medicine, UiT-The Arctic University of Norway, Tromsø 9037, Norway
| | - Jørg Mørland
- Norwegian Institute of Public Health, Oslo 0213, Norway.,Institute of Clinical Medicine, University of Oslo, Oslo 0316, Norway
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18
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Bramness JG, Syse A, Rognli EB. Rusutløst psykose – en problematisk diagnose. Tidsskr Nor Laegeforen 2023; 143:22-0762. [PMID: 36811432 DOI: 10.4045/tidsskr.22.0762] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/24/2023] Open
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19
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Stelander LT, Lorem GF, Høye A, Bramness JG, Wynn R, Grønli OK. The effects of exceeding low-risk drinking thresholds on self-rated health and all-cause mortality in older adults: the Tromsø study 1994-2020. Arch Public Health 2023; 81:25. [PMID: 36797780 PMCID: PMC9933408 DOI: 10.1186/s13690-023-01035-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Accepted: 02/05/2023] [Indexed: 02/18/2023] Open
Abstract
BACKGROUND Based on findings of increasing alcohol consumption in older adults, it is important to clarify the health consequences. Using data from the Tromsø study, we aimed to investigate the relationship between different levels of alcohol consumption in old adulthood and self-rated health trajectories and all-cause mortality. METHODS This is an epidemiological study utilizing repeated measures from the Tromsø study cohort. It allows follow-up of participants from 1994 to 2020. A total of 24,590 observations of alcohol consumption were made in older adults aged 60-99 (53% women). PRIMARY OUTCOME MEASURES Self-rated health (SRH) and all-cause mortality. SRH was reported when attending the Tromsø study. Time of death was retrieved from the Norwegian Cause of Death Registry. The follow-up time extended from the age of study entry to the age of death or end of follow-up on November 25, 2020. PREDICTOR Average weekly alcohol consumption (non-drinker, < 100 g/week, ≥100 g/week). We fitted two-level logistic random effects models to examine how alcohol consumption was related to SRH, and Cox proportional hazards models to examine its relation to all-cause mortality. Both models were stratified by sex and adjusted for sociodemographic factors, pathology, biometrics, smoking and physical activity. In addition, all the confounders were examined for whether they moderate the relationship between alcohol and the health-related outcomes through interaction analyses. RESULTS We found that women who consumed ≥100 g/week had better SRH than those who consumed < 100 g/week; OR 1.85 (1.46-2.34). This pattern was not found in men OR 1.18 (0.99-1.42). We identified an equal mortality risk in both women and men who exceeded 100 g/week compared with those who consumed less than 100 g/week; HR 0.95 (0.73-1.22) and HR 0.89 (0.77-1.03), respectively. CONCLUSIONS There was no clear evidence of an independent negative effect on either self-rated health trajectories or all-cause mortality for exceeding an average of 100 g/week compared to lower drinking levels in this study with up to 25 years follow-up. However, some sex-specific risk factors in combination with the highest level of alcohol consumption led to adverse effects on self-rated health. In men it was the use of sleeping pills or tranquilisers and ≥ 20 years of smoking, in women it was physical illness and older age.
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Affiliation(s)
- Line Tegner Stelander
- Division of Mental Health and Substance Abuse, University Hospital of North Norway, P.O. Box 6124, 9291, Tromsø, Norway. .,Department of Clinical Medicine, Faculty of Health Sciences, UiT The Arctic University of Norway, Tromsø, Norway.
| | - Geir Fagerjord Lorem
- grid.10919.300000000122595234Department of Psychology, Faculty of Health Sciences, UiT The Arctic University of Norway, Tromsø, Norway
| | - Anne Høye
- grid.412244.50000 0004 4689 5540Division of Mental Health and Substance Abuse, University Hospital of North Norway, P.O. Box 6124, 9291 Tromsø, Norway ,grid.10919.300000000122595234Department of Clinical Medicine, Faculty of Health Sciences, UiT The Arctic University of Norway, Tromsø, Norway
| | - Jørgen G. Bramness
- grid.10919.300000000122595234Department of Clinical Medicine, Faculty of Health Sciences, UiT The Arctic University of Norway, Tromsø, Norway ,grid.418193.60000 0001 1541 4204Norwegian Institute of Public Health, Oslo, Norway ,Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Hamar, Norway
| | - Rolf Wynn
- grid.412244.50000 0004 4689 5540Division of Mental Health and Substance Abuse, University Hospital of North Norway, P.O. Box 6124, 9291 Tromsø, Norway ,grid.10919.300000000122595234Department of Clinical Medicine, Faculty of Health Sciences, UiT The Arctic University of Norway, Tromsø, Norway
| | - Ole Kristian Grønli
- grid.412244.50000 0004 4689 5540Division of Mental Health and Substance Abuse, University Hospital of North Norway, P.O. Box 6124, 9291 Tromsø, Norway ,grid.10919.300000000122595234Department of Clinical Medicine, Faculty of Health Sciences, UiT The Arctic University of Norway, Tromsø, Norway
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20
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Mørland J, Bretteville-Jensen AL, Bramness JG. On the duration of cannabis effects and the presence of THC in the body. Addiction 2023; 118:390-391. [PMID: 36331427 DOI: 10.1111/add.16080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Accepted: 10/26/2022] [Indexed: 11/06/2022]
Affiliation(s)
- Jørg Mørland
- Norwegian Institute of Public Health, Oslo, Norway.,Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | | | - Jørgen G Bramness
- Norwegian Institute of Public Health, Oslo, Norway.,National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Hamar, Norway.,Institute of Clinical Medicine, University of Tromsø-The Arctic University of Norway, Tromsø, Norway
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21
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Chalabianloo F, Høiseth G, Vold JH, Johansson KA, Kringen MK, Dalgard O, Ohldieck C, Druckrey-Fiskaaen KT, Aas C, Løberg EM, Bramness JG, Fadnes LT. Impact of liver fibrosis and clinical characteristics on dose-adjusted serum methadone concentrations. J Addict Dis 2023; 41:53-63. [PMID: 35356868 DOI: 10.1080/10550887.2022.2057140] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
BACKGROUND There is limited knowledge on the causes of large variations in serum methadone concentrations and dose requirements. OBJECTIVES We investigated the impact of the degree of liver fibrosis on dose-adjusted steady-state serum methadone concentrations. METHODS We assessed the clinical and laboratory data of 155 Norwegian patients with opioid use disorder undergoing methadone maintenance treatment in outpatient clinics in the period 2016-2020. A possible association between the degree of liver fibrosis and dose-adjusted serum methadone concentration was explored using a linear mixed-model analysis. RESULTS When adjusted for age, gender, body mass index, and genotypes of CYP2B6 and CYP3A5, the concentration-to-dose ratio of methadone did not increase among the participants with liver fibrosis (Coefficient: 0.70; 95% CI: -2.16, 3.57; P: 0.631), even among those with advanced cirrhosis (-0.50; -4.59, 3.59; 0.810). CONCLUSIONS Although no correlation was found between the degree of liver stiffness and dose-adjusted serum methadone concentration, close clinical monitoring should be considered, especially among patients with advanced cirrhosis. Still, serum methadone measurements can be considered a supplement to clinical assessments, taking into account intra-individual variations.
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Affiliation(s)
- Fatemeh Chalabianloo
- Department of Addiction Medicine, Haukeland University Hospital, Bergen, Norway.,Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway
| | - Gudrun Høiseth
- Department of Forensic Medicine, Oslo University Hospital, Oslo, Norway.,Center for psychopharmacology, Diakonhjemmet Hospital, Oslo, Norway.,Norwegian Center for Addiction Research, University of Oslo, Oslo, Norway
| | - Jørn Henrik Vold
- Department of Addiction Medicine, Haukeland University Hospital, Bergen, Norway.,Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway.,Division of Psychiatry, Haukeland University Hospital, Bergen, Norway
| | - Kjell Arne Johansson
- Department of Addiction Medicine, Haukeland University Hospital, Bergen, Norway.,Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway
| | | | - Olav Dalgard
- Infectious Disease Department, Akershus University Hospital, Akerhus, Norway.,Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Christian Ohldieck
- Department of Addiction Medicine, Haukeland University Hospital, Bergen, Norway
| | - Karl Trygve Druckrey-Fiskaaen
- Department of Addiction Medicine, Haukeland University Hospital, Bergen, Norway.,Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway
| | - Christer Aas
- Department of Addiction Medicine, Haukeland University Hospital, Bergen, Norway.,Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway
| | - Else-Marie Løberg
- Department of Addiction Medicine, Haukeland University Hospital, Bergen, Norway.,Division of Psychiatry, Haukeland University Hospital, Bergen, Norway.,NORMENT Centre of Excellence, Haukeland University Hospital, Bergen, Norway.,Faculty of Psychology, Department of Clinical Psychology, University of Bergen, Bergen, Norway
| | - Jørgen G Bramness
- Institute of Clinical Medicine, UiT - Norway's Arctic University, Tromsø, Norway.,Department of Alcohol, Tobacco and Drugs, Norwegian Institute of Public Health, Oslo, Norway
| | - Lars Thore Fadnes
- Department of Addiction Medicine, Haukeland University Hospital, Bergen, Norway.,Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway
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22
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Bolstad I, Alakokkare A, Bramness JG, Rognli EB, Levola J, Mustonen A, Miettunen J, Niemelä S. The relationships between use of alcohol, tobacco and coffee in adolescence and mood disorders in adulthood. Acta Psychiatr Scand 2022; 146:594-603. [PMID: 36177725 PMCID: PMC9827971 DOI: 10.1111/acps.13506] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/09/2022] [Revised: 08/19/2022] [Accepted: 09/19/2022] [Indexed: 01/29/2023]
Abstract
INTRODUCTION Alcohol, tobacco and coffee are commonly used substances and use in adolescence has previously been linked to mood disorders. However, few large prospective studies have investigated adolescent use in relation to mental health outcomes in adulthood. The main aim of this study was to examine the prospective associations between alcohol use, cigarette smoking and coffee consumption at age 16 and subsequent mood disorders up to 33 years of age. METHODS Data from The Northern Finland Birth Cohort 1986 Study were used and a total of 7660 participants (49.9% male) were included. Associations between alcohol use, cigarette smoking and coffee consumption at age 16 and later diagnoses of major depression and bipolar disorder were examined using multinomial logistic regression analyses. RESULTS Mean number of cigarettes/day (OR, 1.23 [95% CI 1.01-1.50]) and mean volume of alcohol consumption (OR, 1.22 [95% CI 1.01-1.47]), but not frequency of excessive drinking, in adolescence were associated with increased risk for subsequent bipolar disorder after adjustment for sex, parental psychiatric disorders, family structure, illicit substance use, and emotional and behavioral problems at age 16. An association between cigarette smoking and major depression attenuated to statistically non-significant when adjusted for emotional and behavioral problems. No associations were observed between adolescent coffee consumption and subsequent mood disorders. CONCLUSIONS This is the first study to report an association of adolescent cigarette smoking and subsequent bipolar disorder diagnosis providing grounds for further research and pointing to a place for preventive measures among adolescents.
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Affiliation(s)
- Ingeborg Bolstad
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health DisordersInnlandet Hospital TrustBrumunddalNorway,Faculty of Social and Health SciencesInland University of Applied SciencesHamarNorway
| | - Anni‐Emilia Alakokkare
- Department of PsychiatryUniversity of TurkuTurkuFinland,Center for Life Course Health ResearchUniversity of OuluOuluFinland
| | - Jørgen G. Bramness
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health DisordersInnlandet Hospital TrustBrumunddalNorway,Norwegian Institute of Public HealthOsloNorway,Institute of Clinical MedicineUniversity of Tromsø – The Arctic University of NorwayTromsøNorway
| | - Eline B. Rognli
- Section for Clinical Addiction ResearchOslo University HospitalOsloNorway
| | - Jonna Levola
- Department of PsychiatryUniversity of HelsinkiHelsinkiFinland,Department of PsychiatryHospital District of Helsinki and UusimaaJärvenpääFinland
| | - Antti Mustonen
- Center for Life Course Health ResearchUniversity of OuluOuluFinland,Faculty of Medicine and Health TechonologyTampere UniversityTampereFinland,Department of PsychiatrySeinäjoki Central HospitalSeinäjokiFinland
| | - Jouko Miettunen
- Center for Life Course Health ResearchUniversity of OuluOuluFinland,Medical Research Center OuluOulu University Hospital and University of OuluOuluFinland
| | - Solja Niemelä
- Department of PsychiatryUniversity of TurkuTurkuFinland,Addiction Psychiatry UnitTurku University HospitalTurkuFinland
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23
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Levola J, Denisoff A, Mustonen A, Alakokkare AE, Miettunen J, Bramness JG, Niemelä S. Associations of adolescent alcohol use and self-reported alcohol tolerance with risk of self-harm and suicide in early adulthood: a birth-cohort study. J Stud Alcohol Drugs 2022; 84:198-207. [PMID: 36971713 DOI: 10.15288/jsad.22-00055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
OBJECTIVE We aimed to assess the predictive associations of age at first drink (AFD), age at first intoxication (AFI), frequency of intoxication, and self-reported alcohol tolerance at ages 15-16 with self-harm requiring medical attention or suicide death by age 33. METHOD In an ongoing follow-up study, the Northern Finland Birth Cohort 1986, a total of 7,735 individuals were included at ages 15-16. Information on alcohol and other substance use was assessed via questionnaires. Information on self-harm or suicide was collected from national registers until the participants were 33 years of age. Baseline psychiatric symptomatology measured with the Youth Self-Report questionnaire and sociodemographic background variables were controlled for in multivariable analyses using Cox regression analyses. RESULTS Male gender and psychiatric symptoms at ages 15-16 were consistently associated with greater risk of self-harm and suicide death. When baseline psychiatric symptomatology and other background variables were adjusted for, younger AFI (hazard ratio [HR] = 2.28, 95% CI [1.16, 4.47]) and high inherent alcohol tolerance (HR = 3.76, 95% CI [1.55, 9.08]) were associated with self-harm. Furthermore, frequent alcohol intoxication (HR = 5.39, 95% CI [1.44, 20.23]) and high inherent alcohol tolerance (HR = 6.20, 95% CI [1.18, 32.45]) were associated with suicide death by age 33. CONCLUSIONS High alcohol tolerance, age at onset of intoxication, and frequency of alcohol intoxication in adolescence appear to be significant predictors of self-harm and suicide in early adulthood. Self-reported alcohol tolerance in adolescence is a novel empirical approach to assess adolescent alcohol use associating with subsequent harms.
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Affiliation(s)
- Jonna Levola
- Department of Psychiatry, University of Helsinki, Helsinki, Finland
- Psychiatry, Hyvinkää Area, Hospital District of Helsinki and Uusimaa, Finland
| | | | - Antti Mustonen
- Centre for Life Course Research, University of Oulu, Oulu, Finland
- Medical Research Center Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland
- Department of Psychiatry, Seinäjoki Central Hospital, Finland
| | | | - Jouko Miettunen
- Centre for Life Course Research, University of Oulu, Oulu, Finland
| | - Jørgen G. Bramness
- Norwegian Institute of Public Health, Oslo, Norway
- The Arctic University of Norway, Tromsø, Norway
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Hamar, Norway
| | - Solja Niemelä
- Department of Psychiatry, University of Turku, Turku, Finland
- Addiction Psychiatry Unit, Department of Psychiatry, Turku University Hospital, Turku, Finland
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24
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Bondø P, Høye A, Løchen ML, Bramness JG. The relationship between smokeless tobacco (snus) and anxiety and depression among adults and elderly people. A comparison to smoking in the Tromsø Study. Addiction 2022; 117:2695-2706. [PMID: 35603916 PMCID: PMC9544089 DOI: 10.1111/add.15950] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/18/2021] [Accepted: 04/22/2022] [Indexed: 11/30/2022]
Abstract
AIMS To (i) define the characteristics of snus users compared with non-users and smokers and (ii) define the relationship between snus use and self-reported anxiety and depression and compare it with the relation between smoking and anxiety and depression. DESIGN, SETTING AND PARTICIPANTS A cross-sectional study based on data from the Norwegian population-based survey, the Tromsø Study (2015-16). A total of 32 591 people aged 40 years and older in the municipality of Tromsø were invited to attend. There were 21 083 respondents, giving a 65% attendance rate. MEASUREMENTS Tobacco use was assessed by current and previous use of snus or cigarettes. Symptoms of anxiety and depression were measured using the Hospital Anxiety and Depression Scale (HADS). FINDINGS Snus users were more often male, were younger and had higher income and higher alcohol consumption than smokers and non-users of snus. In a linear regression analysis, we found no significant association between current snus use and anxiety and depression after adjusting for background variables. However, there was a positive association between previous snus use and anxiety among males [adjusted beta = 0.258; 99% confidence interval (CI) = 0.023-0.492]. Regarding anxiety, the adjusted beta-coefficients for current smoking were 0.425 (99% CI = 0.184-0.666) for females and 0.303 (99% CI = 0.084-0.522) for males. Concerning depression, the adjusted beta coefficients for current smoking were 0.569 (99% CI = 0.358-0.780) for females and 0.281 (99% CI = 0.060-0.503) for males. CONCLUSIONS In Norway, current snus users differ from current smokers by having a higher socio-economic status and no detectable association with anxiety and depression. This suggests that the relationship between tobacco use and anxiety and depression is associated with the administration method.
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Affiliation(s)
- Pia Bondø
- Department of Clinical Medicine, University of Tromsø - The Arctic University of Norway, Tromsø, Norway
| | - Anne Høye
- Department of Clinical Medicine, University of Tromsø - The Arctic University of Norway, Tromsø, Norway.,Division of Mental Health and Substance Abuse, University Hospital of North Norway, Tromsø, Norway
| | - Maja-Lisa Løchen
- Department of Community Medicine, University of Tromsø - The Arctic University of Norway, Tromsø, Norway
| | - Jørgen G Bramness
- Department of Clinical Medicine, University of Tromsø - The Arctic University of Norway, Tromsø, Norway.,Norwegian Institute of Public Health, Oslo, Norway.,National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Hamar, Norway
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25
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Lespine LF, Bramness JG, Pignon B, Vaiva G, Thomas P, Roelandt JL, Benradia I, Amad A, Geoffroy PA, Rolland B. Gender-related associations between psychiatric disorders and alcohol use disorder: Findings from the french "Mental health in the general population" survey. Arch Womens Ment Health 2022; 25:895-902. [PMID: 36083520 DOI: 10.1007/s00737-022-01253-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Accepted: 08/03/2022] [Indexed: 11/26/2022]
Abstract
Women with alcohol use disorder (AUD) might be particularly vulnerable to psychiatric comorbidities. However, population surveys have yielded disparate findings. We used data from the French Mental Health in the General Population survey to investigate gender-related risks of psychiatric comorbidities associated with AUD. A cross-sectional survey based on face-to-face interviews, including the Mini International Neuropsychiatric Interview, was conducted among 38,717 subjects. Logistic regression models were used to assess risks of psychiatric comorbidities associated with AUD. After adjustment for socio-demographics and other psychiatric disorders, both women and men with AUD were at higher risk of comorbid depressive disorder (odds ratio [OR] = 2.6, 95% confidence interval [CI]: 2.0-3.4 in women, and OR = 2.0, 95% CI: 1.7-2.4 in men), bipolar I disorder (2.5; 1.4-4.4 in women vs. 2.6; 1.9-3.4 in men), and psychotic disorder (1.6; 1.01-2.5 in women vs. 1.8; 1.4-2.3 in men). Women with AUD exhibited an increased risk of comorbid panic disorder (OR = 1.6, 95% CI: 1.1-2.2) while the increased risk of post-traumatic stress disorder (PTSD) was significant in men only (OR = 2.6, 95% CI: 1.6-4.2). The increased risk of comorbid substance use disorder (SUD) was more elevated in women, compared to men (12.9; 8.1-18.1 vs. 4.8; 4.0-5.8 in men). Most of psychiatric conditions were over-represented in both women and men with AUD, relative to controls. Gender-specific findings were that women with AUD had an increased risk of comorbid SUD or panic disorder, while men had a significantly higher risk of comorbid PTSD.
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Affiliation(s)
- Louis-Ferdinand Lespine
- Service Universitaire d'Addictologie de Lyon (SUAL), Hospices Civils de Lyon, Centre Hospitalier Le Vinatier, 95 Bd Pinel, 69500, Bron, France.
- UCBL1, INSERM, U1028, CNRS, UMR5292, CRNL, PSYR2, Lyon, France.
| | - Jørgen G Bramness
- Institute of Clinical Medicine, UiT-The Arctic University of Norway, Tromsø, Norway
- Norwegian National Advisory Unit On Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal, Norway
- Department of Alcohol, Tobacco and Drugs, Norwegian Institute of Public Health, Oslo, Norway
| | - Baptiste Pignon
- DMU IMPACT, Univ Paris Est Creteil, INSERM, IMRB, AP-HP, Hôpitaux Universitaires « H. Mondor», Fondation FondaMental, Créteil, France
| | - Guillaume Vaiva
- Lille Neuroscience & Cognition (LilNCog), Université Lille, Inserm, CHU Lille, U1172, 59000, Lille, France
| | - Pierre Thomas
- Centre National de Ressources & Résilience Pour Les Psychotraumatismes (Cn2r Lille Paris), 59000, Lille, France
| | - Jean-Luc Roelandt
- Centre Collaborateur de L'Organisation Mondiale de La Santé Pour La Recherche Et La Formation en Santé Mentale, EPSM Lille Métropole, 211 rue Roger Salengro, 59 260, Hellemmes, France
- ECEVE, UMRS 1123, Université Paris Diderot, Sorbonne Paris Cité, INSERM, Paris, France
| | - Imane Benradia
- Centre Collaborateur de L'Organisation Mondiale de La Santé Pour La Recherche Et La Formation en Santé Mentale, EPSM Lille Métropole, 211 rue Roger Salengro, 59 260, Hellemmes, France
- ECEVE, UMRS 1123, Université Paris Diderot, Sorbonne Paris Cité, INSERM, Paris, France
| | - Ali Amad
- Centre National de Ressources & Résilience Pour Les Psychotraumatismes (Cn2r Lille Paris), 59000, Lille, France
| | - Pierre-Alexis Geoffroy
- Service de Psychiatrie Et dAddictologie, Assistance Publique-Hôpitaux de Paris (AP-HP), Hôpital Universitaire Bichat, Paris, France
- Université de Paris, Inserm, 75019, NeuroDiderot, Paris, France
| | - Benjamin Rolland
- Service Universitaire d'Addictologie de Lyon (SUAL), Hospices Civils de Lyon, Centre Hospitalier Le Vinatier, 95 Bd Pinel, 69500, Bron, France
- UCBL1, INSERM, U1028, CNRS, UMR5292, CRNL, PSYR2, Lyon, France
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26
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Bramness JG. Antidepressiver er ikke avhengighetsskapende. Tidsskriftet 2022; 142:22-0562. [DOI: 10.4045/tidsskr.22.0562] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022] Open
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Bramness JG, Pandey S, Moe JS, Toft H, Lien L, Bolstad I. History of Delirium Tremens in AUD Patients in Treatment: Relationship to AUD Severity and Other Factors. Subst Abuse Rehabil 2022; 13:65-72. [PMID: 36124240 PMCID: PMC9482447 DOI: 10.2147/sar.s361810] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2022] [Accepted: 08/22/2022] [Indexed: 11/23/2022] Open
Abstract
Introduction Delirium tremens (DT) occurs after stopping prolonged, high alcohol intake and may be life-threatening if untreated. We need to know about clinical correlates of DT in order to provide the best clinical care. Methods At admission to inpatient treatment a cohort of 114 alcohol use disorder (AUD) patients were interviewed and examined concerning psychiatric diagnosis and symptoms, trauma experiences and alcohol related measures and if they had experienced DT. Results Twenty-four percent of the patients reported a life-time experience of DT. These patients were predominantly males and had lower educational level. More of the patients in the DT than the non-DT group reported at least one suicide attempt, were diagnosed with PTSD, and dropped out of treatment. Also, having parents with alcohol problems was more common among these patients, and they reported a longer duration of problematic drinking and a higher number of drinks needed to feel an effect of drinking. In the multivariable adjusted analysis only a diagnosis of PTSD (OR=5.71; 95% confidence interval (CI): 1.34–24.31) and duration of problematic drinking with a 6% increase in risk for every year (OR=1.06; 95% CI: 1.01–1.11) remained significant risk factors for having DT experience. Discussion and conclusion Having experienced DT was more prevalent in the current investigation than in earlier studies. Patients that had experienced DT seemed to have more serious AUD, especially signified by a longer duration of drinking. These patients seemed to have many clinical disadvantages including more drop-out and higher suicide rate. PTSD could be a risk factor for DT but may also follow the DT experience.
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Affiliation(s)
- Jørgen G Bramness
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal, Norway.,Norwegian Institute of Public Health, Department of Alcohol, Tobacco and Drugs, Oslo, Norway.,Institute Clinical of Medicine, UiT - The Arctic University of Norway, Tromsø, Norway
| | - Susmita Pandey
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal, Norway
| | - Jenny Skumsnes Moe
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal, Norway.,Institute Clinical of Medicine, UiT - The Arctic University of Norway, Tromsø, Norway
| | - Helge Toft
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal, Norway.,Department of Health Studies, Inland Norway University of Applied Sciences, Elverum, Norway
| | - Lars Lien
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal, Norway.,Department of Health Studies, Inland Norway University of Applied Sciences, Elverum, Norway
| | - Ingeborg Bolstad
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal, Norway.,Department of Health Studies, Inland Norway University of Applied Sciences, Elverum, Norway
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28
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Bramness JG, Skulberg KR, Skulberg A, Skulberg A. Blood alcohol levels after standardized intake of alcohol are related to measured blood phosphate levels. Clin Biochem 2022; 109-110:90-93. [PMID: 35973618 DOI: 10.1016/j.clinbiochem.2022.08.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2022] [Revised: 07/14/2022] [Accepted: 08/10/2022] [Indexed: 11/25/2022]
Abstract
The role of blood phosphate in alcohol metabolism has not been studied. In this explorative experimental study, the relationship between blood phosphate levels and metabolism of alcohol was investigated. Twenty young male volunteers were given alcohol relative to body weight to make them reach a theoretical blood alcohol concentration (BAC) of 0.12%. Ten measurements of BAC were taken across the time from intake, to peak and total elimination. The results indicated that individuals with high blood phosphate levels achieved a lower BAC maximum than those with low blood phosphate levels. The difference between the highest and lowest maximum BAC was as much as 30-40% and correlated negatively to physiological blood phosphate levels. The results suggest that phosphate plays a role in prehepatic, possibly gastric, alcohol metabolism. The Alcohol Dehydrogenase enzyme 7 (ADH7) is represented in the upper gastrointestinal tract and may be the enzyme responsible for this variation in the blood alcohol concentration reached.
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Affiliation(s)
- Jørgen G Bramness
- Norwegian Institute of Public Health, Oslo, Norway; Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Hamar, Norway; Institute of Clinical Medicine, UiT - The Arctic University of Norway, Tromsø, Norway.
| | - Knut R Skulberg
- Inland Norway University of Applied Sciences, Elverum, Norway; Lillogata 5 P, 0484 Oslo, Norway
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29
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Pandey S, Bolstad I, Lien L, Walby FA, Myhre MØ, Bramness JG. Sex-specific factors associated with lifetime suicide attempt among patients with alcohol use disorders. BJPsych Open 2022; 8:e135. [PMID: 35848151 PMCID: PMC9346164 DOI: 10.1192/bjo.2022.545] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
BACKGROUND Patients with alcohol use disorder (AUD) are at high risk for suicide attempts. Mental health problems along with AUD-related factors may contribute to this increased risk. Studies have shown sex differences in rates and correlates of suicide attempts. AIMS The purpose of the study was to examine mental-health-related and AUD-related factors associated with suicide attempt separately in female and male AUD patients. METHOD We collected information about lifetime suicide attempt and mental-health- and AUD-related factors for AUD in-patients (n = 114; 32 females) receiving rehabilitative treatment. RESULTS The prevalence of lifetime suicide attempt was 27%, and the rate was similar in both sexes. Among females, current depressive symptoms and current post-traumatic stress disorder diagnosis were associated with suicide attempt. In male AUD patients, among the mental-health-related factors, lifetime major depression, panic disorder, social phobia, childhood sexual abuse and antisocial personality disorder were associated with suicide attempt. In addition, AUD-related factors including longer duration of drinking, history of delirium tremens, greater severity of AUD and lower levels of prolactin were associated with suicide attempt in males. CONCLUSIONS Our results indicate that suicide attempts in female AUD patients were more mental-health-related, whereas those in males were also related to the severity of AUD. This suggests that a suicide prevention programme for AUD patients would benefit from a sex-based understanding of the risk factors.
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Affiliation(s)
- Susmita Pandey
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Hamar, Norway; and Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Ingeborg Bolstad
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Hamar, Norway
| | - Lars Lien
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Hamar, Norway; and Department of Health and Social Science, Innlandet University of Applied Science, Elverum, Norway
| | - Fredrik A Walby
- National Centre for Suicide Research and Prevention, Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Martin Øverlien Myhre
- National Centre for Suicide Research and Prevention, Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Jørgen G Bramness
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Hamar, Norway; Department of Clinical Medicine, UiT - Norway's Arctic University, Tromsø, Norway; and Norwegian Institute of Public Health, Oslo, Norway
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30
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Lien IA, Bolstad I, Lien L, Bramness JG. Screening for depression in patients in treatment for alcohol use disorder using the Beck Depression Inventory-II and the Hopkins Symptom Checklist-10. Psychiatry Res 2022; 308:114363. [PMID: 34979381 DOI: 10.1016/j.psychres.2021.114363] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2021] [Revised: 12/22/2021] [Accepted: 12/23/2021] [Indexed: 12/20/2022]
Abstract
Alcohol use disorder (AUD) and major depressive disorder (MDD) are prevalent disorders that often co-occur. The aim of the study was to investigate how the Beck Depression Inventory (BDI-II) and Hopkins Symptom Checklist (HSCL-10) perform as screening instruments for MDD in AUD patients in treatment. The study included 127 mainly AUD inpatients currently in treatment at rehabilitation clinics in Norway. Demographic and clinical variables were examined using questionnaires and clinical interviews. The factor structures of the BDI-II and HCSL-10 were examined, as well as internal consistency and receiver operating characteristic (ROC) curve analyses. The Mini International Neuropsychiatric Interview (M.I.N.I.) was used as standard for diagnosing MDD. In total, 14% of the participants were diagnosed with MDD. BDI-II factor analysis retrieved three factors; cognition, somatic complaints and affect, and factor analysis for the HSCL-10 retrieved two factors; depression and anxiety. The optimal cut-off for the BDI-II was 24.5 with sensitivity of 80% and specificity of 78%. For HSCL-10 the optimal cut-off was 2.35, giving sensitivity of 80% and specificity of 69%. Both the BDI-II and HSCL-10 may be clinically useful screening instruments for MDD in AUD patients. There was a tendency that the affect factor of the BDI-II and the depression factor of the HSCL-10 were slightly more suitable for identifying MDD than the other factors. Optimal cut-offs for both the BDI-II and the HSCL-10 in this patient group were higher than cut-offs commonly used in the general population.
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Affiliation(s)
| | - Ingeborg Bolstad
- National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Hamar, Norway; Faculty of Social and Health Sciences, Inland University of Applied Sciences, Hamar, Norway
| | - Lars Lien
- National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Hamar, Norway; Faculty of Social and Health Sciences, Inland University of Applied Sciences, Hamar, Norway.
| | - Jørgen G Bramness
- National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Hamar, Norway; Norwegian Institute of Public Health, Oslo, Norway; Institute of Clinical Medicine, University of Tromsø, - The Arctic University of Norway, Tromsø, Norway
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31
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Grønli OK, Bramness JG, Wynn R, Høye A. Depressive symptoms in the general population: The 7th Tromsø Study. Journal of Affective Disorders Reports 2022. [DOI: 10.1016/j.jadr.2022.100322] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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32
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Toft H, Bramness JG, Lien L. Levels of Peripheral Circulating IL-6 and IL-10 Decrease Over Time Despite High Depression Burden in PTSD Patients. Neuropsychiatr Dis Treat 2022; 18:737-747. [PMID: 35414745 PMCID: PMC8995001 DOI: 10.2147/ndt.s357797] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/25/2022] [Accepted: 03/24/2022] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND Patients with combined depression symptoms and post-traumatic stress disorder (PTSD) often exhibit high levels of circulating inflammatory biomarkers as either a cause or consequence of their disease. We aimed to investigate how cytokines and depression symptoms develop with one-year follow-up and compare them with non-PTSD patients. METHODS The study had a longitudinal design with one-year follow-up measurements in an inpatient treatment setting at a psychiatric center in Norway. PTSD diagnoses were set using the Mini International Neuropsychiatric Interview (MINI). The first three measurements were at baseline (T0), halfway (T1) and at discharge (T2) from a 12-week main stay, followed by a final measurement one year after discharge (T3). Serum blood samples were collected on all four occasions. The Beck Depression Inventory-II (BDI-II) was administered at T0, T2 and T3. RESULTS Levels of interleukin-6 (IL-6) and interleukin-10 (IL-10) in PTSD patients were higher than in patients without PTSD at T0 (p = 0.005 and 0.042). The PTSD patients had a higher average level of IL-10 across all four measurements (B = 1.62, Standard Error (SE) = 0.78, p = 0.037). The IL-10 levels in PTSD patients declined from T0 to T3 (p = 0.039). The PTSD patients were more depressed than non-PTSD patients at T3 (p = 0.019). CONCLUSIONS The levels of IL-10 and IL-6 in PTSD patients more closely resembled the levels in non-PTSD patients at one-year follow-up, despite level of depression being unchanged in the PTSD patients. This calls into question the close relationship between level of circulating cytokines and depressive symptoms, at least in PTSD patients. Further research is needed to investigate what appears to be a complex relationship between immune markers and depression in patients with PTSD.
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Affiliation(s)
- Helge Toft
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal, Norway.,Faculty of Social and Health Sciences, Inland Norway University of Applied Sciences, Elverum, Norway
| | - Jørgen G Bramness
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal, Norway.,Department of Alcohol, Tobacco and Drugs, Norwegian Institute of Public Health, Oslo, Norway.,Department of Clinical Medicine, UiT The Arctic University of Norway, Tromsø, Norway
| | - Lars Lien
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal, Norway.,Faculty of Social and Health Sciences, Inland Norway University of Applied Sciences, Elverum, Norway
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Bramness JG, Hjellvik V, Stubhaug A, Skurtveit S. Possible opioid-saving effect of cannabis-based medicine using individual-based data from the Norwegian Prescription Database. Basic Clin Pharmacol Toxicol 2021; 130:84-92. [PMID: 34559439 DOI: 10.1111/bcpt.13660] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2021] [Revised: 09/06/2021] [Accepted: 09/15/2021] [Indexed: 12/25/2022]
Abstract
Some ecological studies have shown that areas with higher use of cannabis may have lower opioid use and fewer opioid-related problems. Newer studies are questioning this finding. Few individually based studies have been performed. Using data from the Norwegian Prescription Database, this study investigated the individual level effect of prescribed cannabis extract (Sativex®) in prescription opioid users on their opioid use in the following year. Looking at all those filling a prescription for Sativex®, opioid use was only marginally lowered in the follow-up period. Some Sativex® users, however, filled more prescriptions for Sativex® and were able to reduce their opioid use substantially. Further studies are needed to elucidate more details on these patients, so as to know who can benefit from such cannabis-based extracts in reducing their opioid use.
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Affiliation(s)
- Jørgen G Bramness
- Department of Alcohol, Tobacco and Drugs, Norwegian Institute of Public Health, Oslo, Norway.,Institute of Clinical Medicine, UiT - The Arctic University of Norway, Tromsø, Norway.,Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Brumunddal, Norway
| | - Vidar Hjellvik
- Department of Chronic diseases and ageing, Norwegian Institute of Public Health, Oslo, Norway
| | - Audun Stubhaug
- Department of Pain Management and Research, Oslo University Hospital, Oslo, Norway.,Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
| | - Svetlana Skurtveit
- Department of Mental Disorders, Norwegian Institute of Public Health, Oslo, Norway.,Norwegian Centre for Addiction Research, University of Oslo, Oslo, Norway
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Abstract
Objectives: To assess the use of three commonly prescribed psychotropic medications in youth placed in residential care (RC). Methods: Participants were youth aged 0-20 years placed in RC institutions at least once during 2016. Data on filled prescriptions were taken from the Norwegian Prescription Database to compare the use of antidepressants, antipsychotics, and stimulants in RC with the age- and gender-adjusted general child population (GenPop) and how this co-varied with reasons for RC placement, age, and gender. Results: One thousand eight hundred fifty-six children and adolescents were identified in RC, with mean age 14 (range 0-20 years), 46% girls, 81% ≥ 13 years. Among those, 423 or 23% used any of the 3 psychotropics, which was significantly more than the 3.7% in GenPop. The prevalence ratios RC/GenPop were 6.6 for antidepressants, 17.9 for antipsychotics, and 4.4 for stimulants. The median number of days per year for the dispensed defined daily doses varied from 8.3 to 244.0 for the different antipsychotics, indicating short time use for most of the people. Polypharmacy was not frequent in RC, as only 26% used ≥2 classes of medication, but still significantly more frequent than the 10% in GenPop. Youth placed in RC for serious behavior problems had significantly higher use of stimulants than those with other placement reasons. Psychotropics were not used below age 6 years, and although the use of antidepressants and antipsychotics overall increased with age, stimulants were mostly used by 6-16-year olds. The girl/boy ratio for any psychotropic medication use in RC was 1.4 (95% confidence interval [95% CI]: 1.1-1.6), significantly higher than the corresponding ratio in GenPop: 1.0 (95% CI: 0.9-1.0). Conclusion: The present findings do not necessarily suggest an overtreatment with medication in RC. However, the frequent short-term use of antipsychotics, presumably for non-psychotic symptoms, is a concern, as it may reflect that the youth are not provided with the recommended first-line psychological treatments.
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Affiliation(s)
- Beate Oerbeck
- Division of Mental Health and Addiction, Oslo University Hospital, Oslo, Norway.,Address correspondence to: Beate Oerbeck, PhD, Division of Mental Health and Addiction, Oslo University Hospital, PO Box 4959 Nydalen, Oslo 0424, Norway
| | | | - Vidar Hjellvik
- Department of Chronic Diseases and Ageing, Norwegian Institute of Public Health, Oslo, Norway
| | - Lars Lien
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Hamar, Norway.,Faculty of Health and Social Science, Inland University College of Applied Science, Elverum, Norway
| | - Jørgen G Bramness
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Hamar, Norway.,Department of Alcohol, Tobacco and Drugs, Norwegian Institute of Public Health, Oslo, Norway.,Institute of Clinical Medicine, UiT—The Arctic University of Norway, Tromsø, Norway
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Stelander LT, Høye A, Bramness JG, Selbæk G, Lunde LH, Wynn R, Grønli OK. The changing alcohol drinking patterns among older adults show that women are closing the gender gap in more frequent drinking: the Tromsø study, 1994-2016. Subst Abuse Treat Prev Policy 2021; 16:45. [PMID: 34039389 PMCID: PMC8152329 DOI: 10.1186/s13011-021-00376-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/16/2021] [Indexed: 11/26/2022] Open
Abstract
BACKGROUND As the population of older adults continues to grow, changes in alcohol consumption are important to monitor because an increase may have public health consequences. Rates of alcohol use vary with geographical location. The aim of this study was to examine trends in alcohol consumption among older adults in a geographically defined area in Norway, especially changing sex differences in drinking patterns over a 22-year period. METHODS Repeated cross-sectional survey (in 1994-95, 2007-08, and 2015-16) of a general population of older adults. Eligible for this study were 20,939 participants (aged 60-99 years). The data were analysed using generalized estimating equations, stratified by age and sex. Alcohol consumption and drinking patterns were assessed, using an adaptation of the AUDIT-C. RESULTS Between 1994 and 2016, there has been a significant increase in the proportion of current drinkers among older adults. Furthermore, the probability of frequent drinking (alcohol consumption at least twice weekly) increased significantly between 1994 and 2016, particularly among older women; OR 8.02 (CI 5.97-10.79) and OR 5.87 (CI 4.00-8.63) in the age groups 60-69 and 70+ respectively for women, and OR 4.13 (CI 3.42-4.99) and OR 3.10 (CI 2.41-3.99), in the age groups 60-69 and 70+ respectively for men. The majority of older adults drank small amounts of alcohol on typical drinking days, but there was an increasing probability of drinking three drinks or more on each occasion over the study period, except among women aged 70+ years. CONCLUSIONS Among older adults in Norway, alcohol consumption in terms of frequency and quantity on typical drinking days has increased considerably from 1996 to 2016. This change is in the opposite direction of what has been reported among younger adults. The gap between women and men in frequent drinking has been markedly narrowed, which indicate that women's drinking patterns are approaching those of men. This may involve a need to change alcohol policy in Norway to more targeted interventions aimed at older people.
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Affiliation(s)
- Line Tegner Stelander
- Division of Mental Health and Substance Abuse, University Hospital of North Norway, Postboks 6124, 9291, Tromsø, Norway.
- Department of Clinical Medicine, Faculty of Health Sciences, UiT The Arctic University of Norway, Tromsø, Norway.
| | - Anne Høye
- Division of Mental Health and Substance Abuse, University Hospital of North Norway, Postboks 6124, 9291, Tromsø, Norway
- Department of Clinical Medicine, Faculty of Health Sciences, UiT The Arctic University of Norway, Tromsø, Norway
| | - Jørgen G Bramness
- Department of Clinical Medicine, Faculty of Health Sciences, UiT The Arctic University of Norway, Tromsø, Norway
- Department of Drug and Tobacco Research, Norwegian Institute of Public Health, Oslo, Norway
| | - Geir Selbæk
- Norwegian National Advisory Unit on Ageing and Health, Vestfold Hospital Trust, Tønsberg, Norway
- Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
| | - Linn-Heidi Lunde
- Department of Addiction Medicine, Haukeland University Hospital, Bergen, Norway
- Department of Clinical Psychology, University of Bergen, Bergen, Norway
| | - Rolf Wynn
- Division of Mental Health and Substance Abuse, University Hospital of North Norway, Postboks 6124, 9291, Tromsø, Norway
- Department of Clinical Medicine, Faculty of Health Sciences, UiT The Arctic University of Norway, Tromsø, Norway
| | - Ole Kristian Grønli
- Division of Mental Health and Substance Abuse, University Hospital of North Norway, Postboks 6124, 9291, Tromsø, Norway
- Department of Clinical Medicine, Faculty of Health Sciences, UiT The Arctic University of Norway, Tromsø, Norway
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Lien L, Bolstad I, Bramness JG. Smoking among inpatients in treatment for substance use disorders: prevalence and effect on mental health and quality of life. BMC Psychiatry 2021; 21:244. [PMID: 33975577 PMCID: PMC8112056 DOI: 10.1186/s12888-021-03252-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/22/2021] [Accepted: 04/28/2021] [Indexed: 11/30/2022] Open
Abstract
BACKGROUND Smoking is still prevalent among people with substance use disorders. The objective of this study was to investigate the prevalence of smoking among patients in treatment for substance use disorders and to analyze the effect of smoking both at baseline and follow-up on drop-out, mental health and quality of life. METHODS One hundred and twenty-eight inpatients (26% female), mainly with alcohol use disorder, staying at three different rehabilitation clinics in Eastern Norway, were interviewed at admission, and at 6 weeks and 6 months follow-up. The interview contained mental health-related problems, trauma, questions on alcohol and other substances and quality of life. Non-parametric tests were used to test group differences and unadjusted and adjusted linear regression to test the associations between smoking and the main outcome variables, while logistic regression was used to test the association between smoking and drop-out. RESULTS At admission, 75% were daily smokers. Compared to non-smokers at baseline, the smokers had higher drop-out rates (37% vs. 13%), more mental distress, and lower quality of life from baseline up to 6 months follow-up. Those quitting smoking while admitted improved in mental distress and quality of life at the same rate as non-smokers. Alcohol-related factors did not differ between smokers and non-smokers. CONCLUSIONS Smoking was associated with mental distress, quality of life and treatment drop-out among patients in primary alcohol use disorder treatment. The results indicate that smoking cessation should be recommended as an integral part of alcohol use treatment both before and during inpatient treatment to reduce drop-out.
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Affiliation(s)
- Lars Lien
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, P.O. Box 104, 2381, Brumunddal, Norway. .,Faculty of Social and Health Sciences, Inland Norway University of Applied Sciences, Elverum, Norway.
| | - Ingeborg Bolstad
- grid.412929.50000 0004 0627 386XNorwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, P.O. Box 104, 2381 Brumunddal, Norway ,Blue Cross East, Oslo, Norway
| | - Jørgen G. Bramness
- grid.412929.50000 0004 0627 386XNorwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, P.O. Box 104, 2381 Brumunddal, Norway ,grid.418193.60000 0001 1541 4204Department of Alcohol, Norwegian Institute of Public Health, Tobacco and Drugs, Oslo, Norway ,grid.10919.300000000122595234Institute of Clinical Medicine, UiT The Arctic University of Norway, Tromsø, Norway
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Pandey S, Bolstad I, Lien L, Bramness JG. Factors associated with the level of prolactin in patients under remission from Alcohol Use Disorder: A gender perspective. Neuropsychopharmacol Rep 2021; 41:352-361. [PMID: 33961352 PMCID: PMC8411308 DOI: 10.1002/npr2.12182] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2021] [Revised: 03/28/2021] [Accepted: 04/11/2021] [Indexed: 02/01/2023] Open
Abstract
BACKGROUND Prolactin mirrors the dopaminergic activity in the brain which is key to understanding alcohol use disorders (AUD). Still, patients with AUD are a heterogenous group and there seem to be gender differences in the relationship between alcohol use and the level of prolactin. In this study, we examined gender-wise relationship of alcohol use trait- and state-related factors with the level of prolactin among AUD inpatients in remission. METHODS This cross-sectional study examined the level of prolactin along with general patient characteristics and alcohol use trait- and state-related factors that could influence the level of prolactin in 112 AUD inpatients at three rehabilitation clinics in Norway. Logistic regression was performed to identify the gender-specific predictors of level of prolactin. RESULTS Male and female AUD patients had similar level of prolactin. Among females, younger age, early alcohol debut, and absence of parental drinking problem predicted higher level of prolactin. In males, presence of other substance dependence predicted a lower level of prolactin. CONCLUSIONS There were gender differences in the factors associated with the level of prolactin among the AUD patients. Especially in the female AUD patients under remission, alcohol use trait-related factors were better predictors of the level of prolactin than the alcohol use state-related factors, indicating that individuals might characteristically have varying degree of dopamine reactivity.
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Affiliation(s)
- Susmita Pandey
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal, Norway.,Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Ingeborg Bolstad
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal, Norway
| | - Lars Lien
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal, Norway.,Department of Health and Social Science, Innlandet University of Applied Science, Elverum, Norway
| | - Jørgen G Bramness
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal, Norway.,Department of Clinical Medicine, UiT - Norway's Arctic University, Tromsø, Norway.,Norwegian Institute of Public Health, Oslo, Norway
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Chalabianloo F, Fadnes LT, Høiseth G, Ohldieck C, Vold JH, Aas C, Løberg EM, Johansson KA, Bramness JG. Subjective symptoms and serum methadone concentrations: what should guide dose adjustments in methadone maintenance treatment? A naturalistic cohort study from Norway. Subst Abuse Treat Prev Policy 2021; 16:39. [PMID: 33941217 PMCID: PMC8091668 DOI: 10.1186/s13011-021-00367-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Accepted: 03/23/2021] [Indexed: 05/11/2023]
Abstract
BACKGROUND There is little evidence-based guidance on how to optimize methadone dosages among patients with opioid addiction undergoing methadone maintenance treatment (MMT). This study aims to investigate whether self-perceived opioid withdrawal symptoms, adverse effects, and self-reported substance use in patients on MMT are related to serum methadone concentrations and the role that these variables could play in clinical decisions on dose adjustments. METHODS This naturalistic prospective cohort study included clinical and laboratory measurements from 83 patients undergoing MMT in outpatient clinics in Bergen, Norway, from May 2017 to January 2020. Information on age, gender, methadone daily doses and serum concentrations, subjective opioid withdrawal symptoms using 16 items Subjective Opioid Withdrawal Scale (SOWS) questionnaire, self-reported adverse effects, and substance use was obtained. Linear mixed modelling was used for analyzing the data. RESULTS The mean age of the participants was 45 years, and 33% were women. Almost half reported mild to moderate subjective opioid withdrawal symptoms, and all had experienced at least one subjective adverse effect. The use of at least one substance was reported by 88% of the participants. Serum concentration-to-dose ratios were lower among those who had reported subjective opioid withdrawal symptoms (p) = 0.039). The total SOWS score (p < 0.001); the specific subjective withdrawal symptoms of anxiety (p = 0.004), bone and muscle aches (p = 0.003), restlessness (p = 0.017), and (slightly) shaking (p = 0.046), also use of heroin (p = 0.015) and alcohol (p = 0.011) were associated with lower methadone concentrations. Cannabis use was slightly related to higher methadone concentrations (p = 0.049). CONCLUSIONS The findings suggest that the patient's self-perceived symptoms and current clinical condition are related to the serum concentrations of methadone. This interpretation supports dose adjustments based on patient-reported symptoms. In some aberrant cases, measurement of serum concentrations together with other individual assessments may be considered to support the clinical decision.
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Affiliation(s)
- Fatemeh Chalabianloo
- Department of Addiction Medicine, Haukeland University Hospital, Bergen, Norway. .,Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway.
| | - Lars Thore Fadnes
- Department of Addiction Medicine, Haukeland University Hospital, Bergen, Norway.,Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway
| | - Gudrun Høiseth
- Department of Forensic Medicine, Oslo University Hospital, Oslo, Norway.,Center for Psychopharmacology, Diakonhjemmet Hospital, Oslo, Norway.,Norwegian Center for Addiction Research, University of Oslo, Oslo, Norway
| | - Christian Ohldieck
- Department of Addiction Medicine, Haukeland University Hospital, Bergen, Norway
| | - Jørn Henrik Vold
- Department of Addiction Medicine, Haukeland University Hospital, Bergen, Norway.,Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway
| | - Christer Aas
- Department of Addiction Medicine, Haukeland University Hospital, Bergen, Norway.,Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway
| | - Else-Marie Løberg
- Department of Addiction Medicine, Haukeland University Hospital, Bergen, Norway.,Institute of Clinical Psychology, University of Bergen, Bergen, Norway.,Division of Psychiatry, Haukeland University Hospital, Bergen, Norway
| | - Kjell Arne Johansson
- Department of Addiction Medicine, Haukeland University Hospital, Bergen, Norway.,Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway
| | - Jørgen G Bramness
- Institute of Clinical Medicine, UiT - Norway's Arctic University, Tromsø, Norway.,Department of Alcohol, Tobacco and Drugs, Norwegian Institute of Public Health, Oslo, Norway
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Pandey S, Bolstad I, Lien L, Bramness JG. Antisocial Personality Disorder Among Patients in Treatment for Alcohol Use Disorder (AUD): Characteristics and Predictors of Early Relapse or Drop-Out. Subst Abuse Rehabil 2021; 12:11-22. [PMID: 33907489 PMCID: PMC8064678 DOI: 10.2147/sar.s296526] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2020] [Accepted: 03/15/2021] [Indexed: 12/18/2022] Open
Abstract
Background Patients with alcohol use disorders (AUD) vary significantly in many clinically important characteristics making them a heterogenous group. AUD patients with comorbid antisocial personality disorder (ASPD) form an important sub-group, and studies indicate that these patients may have poorer treatment outcomes. Therefore, we aimed to investigate the characteristics of AUD inpatients with comorbid ASPD and identify predictors of early relapse or treatment drop-out in these patients. Methods In a longitudinal study of AUD patients (n = 113; 30 females; aged 27 to 72 years) in treatment at three residential rehabilitation clinics in Norway, we used interviews and self-report questionnaires to collect data on alcohol use, mental health, and trauma experience. In addition, we assessed biochemical parameters. The patients were followed up at 6 weeks to identify early relapse or drop-out. Results Prevalence of ASPD among AUD patients was 15%. AUD patients with comorbid ASPD were exclusively male, of younger age, and reported more childhood trauma, and adult attention-deficit-hyperactivity-disorder symptoms. They reported more hazardous drinking behavior and more often had dependence on substances in addition to alcohol. The presence of ASPD did not predict early relapse or drop-out. However, early relapse or drop-out in ASPD patients was associated with childhood and adult trauma, younger age of drinking debut, and higher baseline prolactin levels. Conclusion AUD patients with ASPD had different clinical characteristics to other AUD patients and they had specific predictors of early relapse or drop-out. Our findings indicate that the early relapse or drop-out among AUD patients with ASPD may be attributed to environmental and possibly biological vulnerability. However, further studies with larger sample size are warranted to confirm these preliminary associations.
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Affiliation(s)
- Susmita Pandey
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal, Norway.,Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Ingeborg Bolstad
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal, Norway
| | - Lars Lien
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal, Norway.,Department of Health and Social Science, Innlandet University of Applied Science, Elverum, Norway
| | - Jørgen G Bramness
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal, Norway.,Department of Clinical Medicine, UiT - Norway's Arctic University, Tromsø, Norway.,Norwegian Institute of Public Health, Oslo, Norway
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40
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Rossow I, Bye EK, Moan IS, Kilian C, Bramness JG. Changes in Alcohol Consumption during the COVID-19 Pandemic-Small Change in Total Consumption, but Increase in Proportion of Heavy Drinkers. Int J Environ Res Public Health 2021; 18:4231. [PMID: 33923567 PMCID: PMC8073387 DOI: 10.3390/ijerph18084231] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/02/2021] [Revised: 04/13/2021] [Accepted: 04/14/2021] [Indexed: 12/20/2022]
Abstract
Little is known about possible changes in alcohol consumption distribution during the COVID-19 pandemic. We estimated how individual changes in alcohol consumption during the pandemic translated into changes in: (i) mean consumption; (ii) dispersion of consumption distribution; and (iii) prevalence of heavy drinkers. We employed data from two independent web-surveys of Norwegian adults collected between April and July 2020 and limited to those reporting past year alcohol consumption (N1 = 15,267, N2 = 1195). Self-reports of changes in drinking behavior were quantified, assuming change being relative to baseline consumption level. During the pandemic, we found a small increase (Survey 1) or no change (Survey 2) in estimated mean alcohol consumption (which parallels to total consumption). However, in both surveys, the dispersion of the distribution increased significantly (p < 0.001). For most respondents, an average modest decline in consumption was found. However, the small fraction with the highest baseline consumption increased their consumption substantially, and in effect, the proportion of heavy drinkers increased markedly (p < 0.001). In conclusion, quantifications of reported changes in alcohol consumption during the pandemic suggest that the upper 5 to 10% of the drinkers increased their consumption and hence the prevalence of heavy drinkers increased, despite little or no change in total alcohol consumption.
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Affiliation(s)
- Ingeborg Rossow
- Department of Alcohol, Tobacco and Drugs, Norwegian Institute of Public Health, 0213 Oslo, Norway; (E.K.B.); (I.S.M.); (J.G.B.)
| | - Elin K. Bye
- Department of Alcohol, Tobacco and Drugs, Norwegian Institute of Public Health, 0213 Oslo, Norway; (E.K.B.); (I.S.M.); (J.G.B.)
| | - Inger Synnøve Moan
- Department of Alcohol, Tobacco and Drugs, Norwegian Institute of Public Health, 0213 Oslo, Norway; (E.K.B.); (I.S.M.); (J.G.B.)
| | - Carolin Kilian
- Institute of Clinical Psychology and Psychotherapy, Technische Universität Dresden, 01187 Dresden, Germany;
| | - Jørgen G. Bramness
- Department of Alcohol, Tobacco and Drugs, Norwegian Institute of Public Health, 0213 Oslo, Norway; (E.K.B.); (I.S.M.); (J.G.B.)
- Institute of Clinical Medicine, UiT—The Arctic University of Norway, 9019 Tromsø, Norway
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, 2381 Brumunddal, Norway
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Drummond C, Hillyard M, Leonhardt M, Wurst F, Dom G, Mann K, Bramness JG. Comparison of European Clinical Guidelines on the Management of Alcohol Use Disorders. Eur Addict Res 2021; 27:227-236. [PMID: 33291106 DOI: 10.1159/000512112] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/27/2020] [Accepted: 08/23/2020] [Indexed: 11/19/2022]
Abstract
BACKGROUND Alcohol is a leading cause of morbidity and mortality in the European region, and tackling the harmful use of alcohol is a public health priority. Most countries in the region have national strategies for treating alcohol use disorders (AUD), but there is significant between-country variation. OBJECTIVES This study aimed to compare clinical guidelines for the management of AUD from countries of the European region and to determine whether countries' relative wealth or quality of their health systems had affected the guidelines. METHODS A survey was conducted of 24 countries. The survey encompassed how AUD clinical guidelines were researched, the range and expertise of contributors, which topics of AUD treatment were included, the definition of a "standard drink" used, and the publishing, funding, endorsement, and dissemination of the guideline. RESULTS Twenty-one of the 24 countries surveyed had a clinical guideline for AUD. All guidelines were underpinned by a literature review, and psychiatrists were the professional group most commonly involved in producing them. Most of the guidelines covered typical cornerstones of AUD care such as treatment of alcohol dependence, pharmacotherapy for relapse prevention, and detoxification. Definitions of a "standard drink" ranged from 8 to 20 grams of ethanol. Governments or governmental bodies were the main publishers and funders of guidelines, and the vast majority of guidelines were freely available online. There were no statistically significant effects of GDP, GDP per capita, or World Health Organization's World Health Report rankings on whether countries were more likely to have an AUD clinical guideline, to have performed a systematic literature review, or to have involved service users in producing their guideline. CONCLUSIONS The results of this survey reflect widespread good practice in producing AUD clinical guidelines across European countries. Regional research collaborations could offer significant time and cost savings in producing the evidence base from which guidelines are then written.
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Affiliation(s)
- Colin Drummond
- National Addiction Centre, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, United Kingdom,
| | - Miriam Hillyard
- National Addiction Centre, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, United Kingdom
| | - Marja Leonhardt
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal, Norway and VID Specialized University, Faculty of Health Science, Oslo, Norway
| | - Frieder Wurst
- Psychiatry Department, Psychiatric University Hospital Basel, Basel, Switzerland.,Center for Interdisciplinary Addiction Research, Hamburg University, Hamburg, Germany
| | - Geert Dom
- Collaborative Antwerp Psychiatric Research Institute (CAPRI), Antwerp University, Wilrijk, Belgium
| | - Karl Mann
- The Central Institute of Mental Health (CIMH), Mannheim, Germany
| | - Jørgen G Bramness
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal, Norway and Institute of Clinical Medicine, UiT - The Arctic University of Norway, Tromsø, Norway
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Holdø I, Bramness JG, Handal M, Hansen BH, Hjellvik V, Skurtveit S. Association Between Prescribed Hypnotics in Infants and Toddlers and Later ADHD: A Large Cohort Study from Norway. Child Psychiatry Hum Dev 2021; 52:533-543. [PMID: 32772207 PMCID: PMC8238762 DOI: 10.1007/s10578-020-01039-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
As previously indicated an association may exist between early sleep problems in infants and toddlers, and a diagnosis of attention deficit hyperactivity disorder (ADHD). The aim of this study was to study if this association could be replicated in a complete nationwide cohort of children. Prospective cohort study using national registries. All children born in Norway from January 2004 to December 2010 were included (N = 410,555). Information on hypnotic drugs dispensed to children 0-3 years of age outside of institutions was collected from the Norwegian Prescription Database and used as a proxy for sleep problems. The outcome ADHD (ICD-10), as diagnosed by specialists in the Child Mental Health Service, was obtained from the Norwegian Patient Registry. Data were analysed using weighted estimation in Cox regression. The unadjusted weighted hazard ratio (wHR) for a later diagnosis of ADHD in children dispensed two or more prescriptions for any hypnotic drug, compared to zero prescriptions, was 2.30 [95% confidence interval (CI) 1.63-3.23] for girls and 1.75 (95% CI 1.48-2.07) for boys. For the sedative antihistamine trimeprazine the corresponding wHR was 3.71 (95% CI 1.83-7.52) for girls and 2.78 (95% CI 2.04-3.80) for boys. After adjusting for parental ADHD and parental education the wHR for trimeprazine users was 2.81 (95% CI 1.34-5.88) for girls and 2.33 (95% CI 1.70-3.20) for boys. Infants and toddlers who were dispensed hypnotics had an increased risk of ADHD at school age. This association was most pronounced with the use of trimeprazine, a drug traditionally prescribed to toddlers for sleep problems in Norway. After adjusting for parental ADHD and educational level the risk for ADHD among the trimeprazine users was still more than twice the risk among controls.
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Affiliation(s)
- Ingvild Holdø
- Norwegian Centre of Addiction Research, University of Oslo, Oslo, Norway
| | - Jørgen G. Bramness
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Hamar, Norway ,Institute of Clinical Medicine, UiT – Norway’s Arctic University, Tromsö, Norway ,Norwegian Institute of Public Health, Skøyen, P.O. Box 222, 0213 Oslo, Norway
| | - Marte Handal
- Norwegian Institute of Public Health, Skøyen, P.O. Box 222, 0213 Oslo, Norway
| | - Berit Hjelde Hansen
- Norwegian Center on Expertise for Neurodevelopmental Disorders and Hypersomnias, Oslo, Norway
| | - Vidar Hjellvik
- Norwegian Institute of Public Health, Skøyen, P.O. Box 222, 0213 Oslo, Norway
| | - Svetlana Skurtveit
- Norwegian Centre of Addiction Research, University of Oslo, Oslo, Norway ,Norwegian Institute of Public Health, Skøyen, P.O. Box 222, 0213 Oslo, Norway
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Bramness JG, Bye EK, Moan IS, Rossow I. Alcohol Use during the COVID-19 Pandemic: Self-Reported Changes and Motives for Change. Eur Addict Res 2021; 27:257-262. [PMID: 33839730 PMCID: PMC8089433 DOI: 10.1159/000515102] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/21/2020] [Accepted: 02/05/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND In Europe, the COVID-19 pandemic triggered a range of restrictive measures, which may have impacted alcohol consumption. OBJECTIVES We explored perceived changes in alcohol consumption, their association with sociodemographic characteristics and past year alcohol consumption, and self-reported reasons for change after CO-VID-19 restrictions in Norway. METHOD A web-based survey was sent to Norwegians aged 18 years and older in June-July 2020. Respondents reporting any past year alcohol use (n = 1,200) were asked whether they drank less, approximately the same, or more after the COVID-19 restrictions compared to before and reasons for drinking less or more. RESULTS Almost a third (29.9%) reported they drank less, whereas 13.3% reported they drank more. Females, younger respondents, and Oslo residents were more likely to report both less and more drinking (p values between 0.001 and 0.029). Past year alcohol use was associated with less drinking (OR = 0.93; p < 0.001) and more drinking (OR = 1.07; p < 0.001). More drinking was also associated with living with child(ren) (p = 0.023) and high educational level (p = 0.029). The most frequently reported reasons for drinking less pertained to fewer social occasions and less on-premise drinking, whereas reasons for drinking more pertained to treating oneself to something good and fewer consequences of drinking more. CONCLUSIONS After the COVID-19 restrictions were implemented, a substantial proportion of Norwegians changed their drinking behaviour.
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Affiliation(s)
- Jørgen G. Bramness
- Department of Drug and Tobacco Research, Norwegian Institute of Public Health, Oslo, Norway,Institute of Clinical Medicine, UiT − The Arctic University of Norway, Tromsø, Norway,* Jørgen G. Bramness,
| | - Elin K. Bye
- Department of Drug and Tobacco Research, Norwegian Institute of Public Health, Oslo, Norway
| | - Inger Synnøve Moan
- Department of Drug and Tobacco Research, Norwegian Institute of Public Health, Oslo, Norway
| | - Ingeborg Rossow
- Department of Drug and Tobacco Research, Norwegian Institute of Public Health, Oslo, Norway
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Høye A, Jacobsen BK, Bramness JG, Nesvåg R, Reichborn-Kjennerud T, Heiberg I. Correction to: Total and cause-specific mortality in patients with personality disorders: the association between comorbid severe mental illness and substance use disorders. Soc Psychiatry Psychiatr Epidemiol 2021; 56:1821. [PMID: 34196744 PMCID: PMC8587261 DOI: 10.1007/s00127-021-02124-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Anne Høye
- Department of Clinical Medicine, UiT-The Arctic University of Norway, pb 6124, 9291, Tromsø, Norway. .,Division of Mental Health and Substance Abuse, University Hospital of North Norway, Tromsø, Norway. .,Center for Clinical Documentation and Evaluation (SKDE), Tromsø, Norway.
| | - Bjarne K. Jacobsen
- Center for Clinical Documentation and Evaluation (SKDE), Tromsø, Norway ,Department of Community Medicine, UiT—The Arctic University of Norway, Tromsø, Norway ,Centre for Sami Health Research, UiT—The Arctic University of Norway, Tromsø, Norway
| | - Jørgen G. Bramness
- Department of Clinical Medicine, UiT—The Arctic University of Norway, pb 6124, 9291 Tromsø, Norway ,Norwegian Institute of Public Health, Oslo, Norway ,Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Hamar, Norway
| | - Ragnar Nesvåg
- Department of Clinical Medicine, UiT—The Arctic University of Norway, pb 6124, 9291 Tromsø, Norway ,Norwegian Medical Association, Oslo, Norway
| | - Ted Reichborn-Kjennerud
- Norwegian Institute of Public Health, Oslo, Norway ,Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Ina Heiberg
- Center for Clinical Documentation and Evaluation (SKDE), Tromsø, Norway
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Høye A, Jacobsen BK, Bramness JG, Nesvåg R, Reichborn-Kjennerud T, Heiberg I. Total and cause-specific mortality in patients with personality disorders: the association between comorbid severe mental illness and substance use disorders. Soc Psychiatry Psychiatr Epidemiol 2021; 56:1809-1819. [PMID: 33677644 PMCID: PMC8429406 DOI: 10.1007/s00127-021-02055-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/05/2020] [Accepted: 02/24/2021] [Indexed: 11/26/2022]
Abstract
PURPOSE To investigate the mortality in both in- and outpatients with personality disorders (PD), and to explore the association between mortality and comorbid substance use disorder (SUD) or severe mental illness (SMI). METHODS All residents admitted to Norwegian in- and outpatient specialist health care services during 2009-2015 with a PD diagnosis were included. Standardized mortality ratios (SMRs) with 95% confidence intervals (CI) were estimated in patients with PD only and in patients with PD and comorbid SMI or SUD. Cox proportional hazards models were used to estimate adjusted hazard ratios (HRs) with 95% CIs in patients with PD and comorbid SMI or SUD compared to patients with PD only. RESULTS Mortality was increased in both in- and outpatients with PD. The overall SMR was 3.8 (95% CI 3.6-4.0). The highest SMR was estimated for unnatural causes of death (11.0, 95% CI 10.0-12.0), but increased also for natural causes of death (2.2, 95% CI 2.0-2.5). Comorbidity was associated with higher SMRs, particularly due to poisoning and suicide. Patients with comorbid PD & SUD had almost four times higher all-cause mortality HR than patients with PD only; young women had the highest HR. CONCLUSION The SMR was high in both in- and outpatients with PD, and particularly high in patients with comorbid PD & SUD. Young female patients with PD & SUD were at highest risk. The higher mortality in patients with PD cannot, however, fully be accounted for by comorbidity.
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Affiliation(s)
- Anne Høye
- Department of Clinical Medicine, UiT-The Arctic University of Norway, pb 6124, 9291, Tromsø, Norway.
- Division of Mental Health and Substance Abuse, University Hospital of North Norway, Tromsø, Norway.
- Center for Clinical Documentation and Evaluation (SKDE), Tromsø, Norway.
| | - Bjarne K Jacobsen
- Center for Clinical Documentation and Evaluation (SKDE), Tromsø, Norway
- Department of Community Medicine, UiT-The Arctic University of Norway, Tromsø, Norway
- Centre for Sami Health Research, UiT-The Arctic University of Norway, Tromsø, Norway
| | - Jørgen G Bramness
- Department of Clinical Medicine, UiT-The Arctic University of Norway, pb 6124, 9291, Tromsø, Norway
- Norwegian Institute of Public Health, Oslo, Norway
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Hamar, Norway
| | - Ragnar Nesvåg
- Department of Clinical Medicine, UiT-The Arctic University of Norway, pb 6124, 9291, Tromsø, Norway
- Norwegian Medical Association, Oslo, Norway
| | - Ted Reichborn-Kjennerud
- Norwegian Institute of Public Health, Oslo, Norway
- Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Ina Heiberg
- Center for Clinical Documentation and Evaluation (SKDE), Tromsø, Norway
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Andersen N, Bramness JG, Lund IO. The emerging COVID-19 research: dynamic and regularly updated science maps and analyses. BMC Med Inform Decis Mak 2020; 20:309. [PMID: 33256719 PMCID: PMC7702206 DOI: 10.1186/s12911-020-01321-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2020] [Accepted: 11/10/2020] [Indexed: 02/07/2023] Open
Abstract
Background The COVID-19 pandemic is a global public health emergency and experts emphasize the need for rapid and a high degree of communication and interaction between all parties, in order for critical research to be implemented. We introduce a resource (website) that provides bibliometric analysis showing the current content and structure of the published literature. As new research is published daily, the analysis is regularly updated to show the status as the research field develops and matures. Methods Two bibliometric methods were employed, the first is a keyword co-occurrence analysis, based on published work available from PubMed. The second is a bibliometric coupling analysis, based on articles available through Scopus. The results are presented as clustered network graphs; available as interactive network graphs through the webpage. Results For research as of March 23rd, keyword co-occurrence analysis showed that research was organized in 4 topic clusters: “Health and pandemic management”, “The disease and its pathophysiology”, “Clinical epidemiology of the disease” and “Treatment of the disease”. Coupling analyses resulted in 4 clusters on literature that relates to “Overview of the new virus”, “Clinical medicine”, “On the virus” and “Reproduction rate and spread”. Conclusion We introduced a dynamic resource that will give a wide readership an overview of how the structure of the COVID-19 literature is developing. To illustrate what this can look like, we showed the structure as it stands three months after the virus was identified; the structure is likely to change as we progress to later stages of this pandemic.
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Affiliation(s)
- Njål Andersen
- Department of Leadership and Organizational Behaviour, BI Norwegian Business School, 0442, Oslo, Norway
| | - Jørgen G Bramness
- Norwegian Institute of Public Health, PO Box 222, 0213, Skøyen, Oslo, Norway.,UiT - The Arctic University of Norway, PO Box 6050, 9037, Langnes, Tromsø, Norway
| | - Ingunn Olea Lund
- Norwegian Institute of Public Health, PO Box 222, 0213, Skøyen, Oslo, Norway.
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Hjemsæter AJ, Bramness JG, Drake R, Skeie I, Monsbakken B, Benth JŠ, Landheim AS. Levels of mental distress over 18 years after entering treatment for substance use disorders: A longitudinal cohort study. Nordic Studies on Alcohol and Drugs 2020; 37:352-364. [PMID: 35310926 PMCID: PMC8899246 DOI: 10.1177/1455072520947249] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2019] [Accepted: 06/25/2020] [Indexed: 11/16/2022] Open
Abstract
Aims: The aims were to investigate whether baseline characteristics and problematic substance use were related to change in mental distress over time in patients with substance use disorders during an 18-year period. Method: This was a prospective, longitudinal study of patients followed for 18 years after entering specialised treatment for substance use disorders. A sample of 291 patients was recruited in 1997 and 1998. Mental distress was measured using the Hopkins Symptom Checklist 25 at baseline, and at six and 18 years. Lifetime psychiatric disorders and substance use disorders at baseline were measured using the Composite International Diagnostic Interview, while personality disorders were measured using the Millon Clinical Multiaxial Inventory II. At the six- and 18-year follow-ups, substance use was measured using the Alcohol Use Disorders Identification Test and the Drug Use Disorders Identification Test. Linear mixed model was estimated to assess the overall level of mental distress over 18 years for participants with complete data at baseline (n = 232). Results: In an adjusted model, problematic substance use assessed simultaneously with mental distress, having lifetime affective, anxiety and personality disorder at baseline were associated with greater levels of mental distress over the 18-year period. The change in mental distress from baseline to the six-year, but not to the 18-year, follow-up was significantly larger among females than among males. Conclusion: The results suggests a reciprocal relationship over time between substance use and mental health problems. Also, there seems to be an additive effect between ongoing problematic substance use and lifetime mental disorders on greater levels of mental distress. This addresses the importance of integrated treatment for both substance use disorders and mental disorders to improve the long-term course for patients with these comorbid disorders.
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Affiliation(s)
| | - Jørgen G Bramness
- Innlandet Hospital Trust, Ottestad; and University of Tromsø, Norway
| | | | - Ivar Skeie
- University of Oslo; and Innlandet Hospital Trust, Gjøvik, Norway
| | - Bent Monsbakken
- Innlandet Hospital Trust, Ottestad; and University of Oslo, Norway
| | | | - Anne S Landheim
- Innlandet Hospital Trust, Ottestad; and Inland Norway University Of Applied Sciences, Norway
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Bjørkhaug ST, Neupane SP, Bramness JG, Aanes H, Skar V, Medhus AW, Valeur J. Plasma cytokine levels in patients with chronic alcohol overconsumption: Relations to gut microbiota markers and clinical correlates. Alcohol 2020; 85:35-40. [PMID: 31610228 DOI: 10.1016/j.alcohol.2019.10.002] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2019] [Revised: 10/07/2019] [Accepted: 10/07/2019] [Indexed: 12/12/2022]
Abstract
BACKGROUND Alcohol-related morbidity may involve changes in the gut microbiota and immune dysregulation. We have previously demonstrated alterations in gut microbiota composition and functions in patients with alcohol overconsumption, and now aimed to investigate possible associations between cytokine levels, gut microbiota, and clinical symptoms. METHODS We included hospital inpatients with a history of chronic alcohol overconsumption. For comparison, we included control patients with a low alcohol intake. Cytokine levels (TGF-β1, TNF-α, IL-10, IL-8, IL-6, IFN-γ, MCP-1, IL-1RA, IL-1β, and IL-17) were determined using a customized V-plex assay. We then examined associations of cytokine levels with the abundance of Proteobacteria and Faecalibacterium, percentage of the short-chain fatty acid butyrate, psychiatric symptoms (Hospital Anxiety and Depression Scale), and biochemical liver variables. RESULTS We included 28 patients with alcohol overconsumption (79% men), and 25 control patients (72% men). Patients with alcohol overconsumption had higher levels of IL-6 (p = 0.002), IFN-γ (p = 0.018), and MCP-1 (p = 0.006), and lower levels of TGF-β1 (p = 0.017) compared with control patients. Inverse correlations were found between Proteobacteria abundance and TNF-α (Rs = -0.55, p = 0.02) and IL-8 (Rs = -0.58, p = 0.014), and between Faecalibacterium and MCP-1 levels (Rs = -0.56, p = 0.02) in the control patients, but not in patients with alcohol overconsumption. Patients with alcohol overconsumption reported more psychiatric symptoms, and these symptoms were inversely correlated with IL-10 levels. There were positive correlations between several of the assessed cytokines and biochemical liver variables, and negative correlations between cytokine levels and albumin. CONCLUSION Patients with alcohol overconsumption had a cytokine profile suggestive of increased systemic inflammatory activity, with higher levels of pro-inflammatory cytokines (IL-6, IFN-γ, and MCP-1) and lower levels of anti-inflammatory cytokines (TGF-β1). The findings may represent a link between alcohol use and alcohol-related morbidity.
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Affiliation(s)
- Steinar Traae Bjørkhaug
- Unger-Vetlesen Institute, Lovisenberg Diaconal Hospital, Oslo, Norway; Department of Internal Medicine, Stavanger University Hospital, Stavanger, Norway
| | - Sudan Prasad Neupane
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal, Norway; Bowles Center for Alcohol Studies, University of North Carolina at Chapel Hill, Chapel Hill, NC, 27599, United States
| | - Jørgen G Bramness
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Brumunddal, Norway; Institute of Clinical Medicine, UiT - The Arctic University of Norway, Tromsø, Norway
| | | | - Viggo Skar
- Unger-Vetlesen Institute, Lovisenberg Diaconal Hospital, Oslo, Norway
| | - Asle W Medhus
- Department of Gastroenterology, Oslo University Hospital, Oslo, Norway
| | - Jørgen Valeur
- Unger-Vetlesen Institute, Lovisenberg Diaconal Hospital, Oslo, Norway; Department of Gastroenterology, Oslo University Hospital, Oslo, Norway.
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Abstract
Objectives: To investigate the use of sleep medication and concomitant psychotropic medication in children and adolescents placed under residential care (RC). Methods: Participants were youth 0-20 years of age placed in RC institutions at least once during 2016. Data on filled prescriptions were taken from the Norwegian Prescription Database to compare the use of sleep medication in RC with the general child population (GenPop) and how it covaried with gender, age, reasons for RC placement, and concomitant use of other psychotropic medications (antidepressants, anxiolytics, antipsychotics, and psychostimulants). Results: A total of 2171 youths were identified in RC at mean age 14 years (82% ≥ 13 years). Seventeen percent (371/2171) used sleep medications (melatonin 11%, alimemazine 7%, and benzodiazepines/z-hypnotics 2%) significantly more than the 2.3% who used in GenPop. The girl/boy ratio for medication use in RC was 1.8 (95% confidence interval [CI] = 1.5-2.2), not significantly different from the corresponding ratio in GenPop (1.4; 95% CI = 1.3-1.5). The use of sleep medication increased with age. When comparing reasons for placement in RC, medication use was particularly low among unaccompanied minor asylum seekers (2%). About half of the youths used concomitant psychotropic medication, with clear gender differences; girls used about twice as much antidepressants, anxiolytics, and antipsychotics, whereas boys used 1.3 times more psychostimulants. Conclusion: Youths in RC used more sleep medication and concomitant psychotropic medication than the GenPop, most likely reflecting the increased psychosocial strain and mental disorders reported in this population. Further studies of prevalence, assessment, and treatment of sleep problems in RC populations are warranted.
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Affiliation(s)
- Beate Oerbeck
- Division of Mental Health and Addiction, Oslo University Hospital, Oslo, Norway.,Address correspondence to: Beate Oerbeck, PhD, Division of Mental Health and Addiction, Oslo University Hospital, Pb. 4959 Nydalen, 0424 Oslo, Norway
| | | | - Vidar Hjellvik
- Department of Chronic Diseases and Ageing, Norwegian Institute of Public Health, Oslo, Norway
| | - Jørgen G. Bramness
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Hamar, Norway.,Department of Alcohol, Tobacco and Drugs, Norwegian Institute of Public Health, Oslo, Norway
| | - Berit Hjelde Hansen
- Department of Rare Disorders and Disabilities, Oslo University Hospital, Oslo, Norway
| | - Lars Lien
- Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Hamar, Norway.,Faculty of Health and Social Science, Inland University College of Applied Science, Elverum, Norway
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Mørland J, Bramness JG. Δ9-tetrahydrocannabinol (THC) is present in the body between smoking sessions in occasional non-daily cannabis users. Forensic Sci Int 2020; 309:110188. [PMID: 32120192 DOI: 10.1016/j.forsciint.2020.110188] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2019] [Revised: 02/04/2020] [Accepted: 02/08/2020] [Indexed: 10/25/2022]
Abstract
BACKGROUND THC can be measured in blood up to a month after last intake in heavy cannabis users. The cognitive deficits during abstinence have been hypothesized to be at least in part due to residual THC in brain. To which extent THC accumulation will occur after occasional cannabis use has gained limited attention. We aimed to predict THC-levels between smoking sessions in non-daily as well as daily cannabis users and to compare these predictions with published THC levels. METHODS Predictions were based on pharmacokinetic principles on drug accumulation after repeated dosing, applied to different cannabis smoking patterns, using data from a three-compartment model for THC pharmacokinetics and results on the terminal elimination half-life of THC in humans. We searched the literature for THC measurements which could be compared with these predictions. We found no such results from controlled studies of long-term repeated cannabis consumption of known THC amounts. Thirteen published studies contained, however, enough information on cannabis use and results from THC-measurements to make tentative comparisons with the predictions. RESULTS The predictions of THC-plasma levels present after different cannabis smoking patterns assuming terminal elimination half-lives of THC of 21.5 h or longer, had some support in published THC levels measured in individuals self-reporting their cannabis consumption. We found no consistent discrepancies between the predictions and reported THC plasma levels after non-daily or daily cannabis use. The predictions indicate that THC might be present in plasma between smoking sessions above usual analytical limits when smoking every third and second day, and at lower levels after once weekly smoking. CONCLUSIONS The study indicates that THC might be present continuously even in non-daily smokers at low levels, even if the smoking occasions are separated by a week. This is different from alcohol, where ethanol has disappeared after a day. From a toxicological point of view the persistance of THC in the brain, raises questions whether this should be given more attention as with other toxicological thinking where long-term presence of bioactive substances gives rise to concern. There are some uncertainties in this analysis, and controlled studies on THC-accumulation accompanying different use patterns seem warranted.
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Affiliation(s)
- J Mørland
- Norwegian Institute of Public Health, PO Box 222 Skøyen 0213, N-0403 Oslo, Norway; Institute of Clinical Medicine, University of Oslo, PO Box 1072, Blindern, N-0316 Oslo, Norway.
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- Norwegian Institute of Public Health, PO Box 222 Skøyen 0213, N-0403 Oslo, Norway; Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Innlandet Hospital Trust, Ottestad, Norway; Institute of Clinical Medicine, UiT - The Arctic University of Norway, Tromsø, Norway
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