The relationship between the Hopkins symptom checklist-10 and diagnoses of anxiety and depression among inpatients with substance use disorders.

INTRODUCTION: The Hopkins Symptom Checklist-10 (HSCL-10) is a self-report inventory of anxiety and depression symptoms that may assist clinicians in screening for clinical conditions among patients with substance use disorder (SUD). We examined the HSCL-10 as a screening tool for anxiety and depressive disorders within a general population of SUD inpatients. METHODS: We used data from a cohort study of 611 SUD inpatients. Receiver operating characteristic (ROC) analyses were conducted, with and without covariates, to evaluate the potential of the HSCL-10 as a screening tool. This was explored using any anxiety disorder, especially posttraumatic stress disorder (PTSD), and any mood disorder, especially major depressive disorders, as the outcome criteria. Candidate covariates included gender, age, education, polydrug use and treatment center.Results: The HSCL-10 had a moderate ability to identify caseness (i.e. having or not having a clinical diagnosis) according to each outcome criterion, with the area under the ROC curve (AUC) varying from 0.64 to 0.66. Adding relevant covariates markedly enhanced the instrument's ability to identify those who met the criteria for any anxiety disorder (AUC = 0.77), especially PTSD (AUC = 0.82). CONCLUSION: In a real-world clinical setting, the HSCL-10 has fair-to-good clinical utility for identifying SUD inpatients who have comorbid clinical symptoms of anxiety disorders or PTSD, when combined with common background variables. The HSCL-10, a brief self-report screening tool, may serve as an efficient proxy for comprehensive interviews used in research and for clinical anxiety symptom screening among patients with SUD.

Inpatients in substance use treatment with co-occurring psychiatric disorders: a prospective cohort study of characteristics and relapse predictors.

BACKGROUND: The characteristics of substance use disorder (SUD) inpatients with co-occurring psychiatric disorders (COD) have been scantly described in the extant literature. This study investigated psychological, demographic and substance use characteristics in these patients, along with predictors of relapse 3 months post-treatment. METHODS: Prospective data from a cohort of 611 inpatients were analyzed for demographics, motivation, mental distress, SUD diagnosis, psychiatric diagnoses (ICD-10) and relapse rate at 3 months post-treatment (retention rate = 70%). RESULTS: Compared to patients without COD (n = 322), those with COD (n = 289) were younger, had higher mental distress, lower education and higher likelihood of no permanent residence. The relapse rate was also higher in patients with COD (39.8%) relative to patients without COD (26.4%) (OR = 1.85, 95% CI: 1.23-2.78). The relapse rate was particularly high for patients with COD who were diagnosed with cannabis use disorder (53.3%). Multivariate analysis revealed that among patients with COD, relapse was more likely for individuals with a cannabis use disorder (OR = 2.31, 95% CI: 1.34-4.00), and less likely for older ages (OR = 0.97, 95% CI: 0.94-1.00), females (OR = 0.56, 95% CI: 0.33-0.98) and for those with higher intrinsic motivation (OR = 0.58, 95% CI: 0.42-0.81). CONCLUSION: This study showed that among SUD inpatients, those with COD had relatively persistent high levels of mental distress and an increased risk of relapse. Enhanced measures aimed at COD patients' mental health problems during the inpatient stay, along with close and personalized follow-up after discharge from residential SUD treatment may reduce the probability of relapse in this group.

Suicidal ideation in patients with mental illness and concurrent substance use: analyses of national census data in Norway.

BACKGROUND: Suicidal ideation may signal potential risk for future suicidal behaviors and death. We examined the prevalence of recent suicidal ideation in patients with mental illness and concurrent substance use and explored the clinical and sociodemographic factors associated with suicidal ideation in this patient subgroup, which represents a particular risk group for adverse psychiatric outcomes. METHODS: We used national cross-sectional census data in Norway collected from 25,525 patients in specialized mental health services. The analytic sample comprised 3,842 patients with concurrent substance use, defined as having a co-morbid substance use disorder or who reported recent regular alcohol use/occasional illicit drug use. Data included suicidal ideation measured in relation to the current treatment episode, sociodemographic characteristics and ICD-10 diagnoses. Bivariate and multivariate analyses were used to examine differential characteristics between patients with and without suicidal ideation. RESULTS: The prevalence of suicidal ideation was 25.8%. The suicidal ideation rates were particularly high for those with personality disorders, posttraumatic stress disorder, and depression, and for alcohol and sedatives compared with other substances. Patients with suicidal ideation were characterized by being younger, having single marital status, and having poorly perceived social relationships with family and friends. CONCLUSION: Suicidal ideation in patients with mental illness and concurrent substance use was associated with a number of distinct characteristics. These results might help contribute to an increased focus on a subgroup of individuals at particular risk for suicidality and support suicide prevention efforts in specialized mental health services.

Emerging Adults in Inpatient Substance Use Treatment: A Prospective Cohort Study of Patient Characteristics and Treatment Outcomes.

INTRODUCTION: Compared to older adults, emerging adults treated for substance use disorders (SUDs) are more likely to have unfavorable outcomes. However, few studies have investigated the baseline characteristics and treatment outcomes of emerging adults in inpatient SUD treatment. AIMS: This study investigated differences in demographic and clinical characteristics and treatment outcomes (relapse or treatment discontinuation) among emerging adult and adult inpatients. Prospective associations between baseline characteristics and unfavorable treatment outcomes were also analyzed across both patient groups. METHODS: A prospective cohort study was conducted among inpatients (n = 499) at 4 SUD treatment centers in Norway. The sample included emerging adult patients aged 18-25 years (n = 149) and adult patients above 25 years (n = 350). Medical records provided data on sociodemographic variables, substance use characteristics, diagnoses, and treatment completion status. Self-reported measures, including age of onset of substance use, motivation, and mental distress, were completed within 2 weeks of admission to treatment. A telephone interview 3 months after discharge provided information about relapses. RESULTS: Emerging adults had a more adverse risk profile in terms of demographic characteristics, clinical variables, and treatment outcomes. Multivariable results showed that polysubstance use and an attention deficit hyperactivity disorder (ADHD) diagnosis were the strongest predictors of unfavorable treatment outcomes for emerging adults. For older adults, only baseline mental distress was a significant predictor of unfavorable treatment outcomes. CONCLUSIONS: Treatment and follow-up initiatives could be better tailored for emerging adults. Identification of treatment needs among emerging adults manifesting polysubstance use and ADHD may reduce the likelihood of unfavorable treatment outcomes in this patient group.

Substance use among patients in specialized mental health services in Norway: prevalence and patient characteristics based on a national census.

PURPOSE: The aim of this study was to investigate the clinical and demographic variation in the prevalence of substance use among the general psychiatric population in Norway. METHODS: A national census in psychiatric institutions and outpatient clinics was conducted. Data were returned for 2358 inpatients (response rate, 65%) and 23,167 outpatients (response rate, 60%). Substance use was measured based on substance use disorder diagnosis or reported substance use in the last 4 weeks (alcohol 2-4 days a week or more frequently/illicit drug use). Regression analyses controlling for demographic and sociodemographic characteristics were carried out. RESULTS: Substance use was identified in 32.4% of inpatients and 13.9% of outpatients. The most frequently reported substances used were alcohol, sedatives and cannabis. Among inpatients, the prevalence of substance use was highest in patients with schizophrenia, personality disorders and anxiety disorders. Among outpatients, the prevalence was highest in patients with schizophrenia and other psychoses. Inpatients with anxiety disorders and outpatients with schizophrenia and other psychoses had a significantly higher risk of substance use than other patients. In both samples, the prevalence of substance use was higher among males, 24 to 29-year-olds and the most socially deprived. CONCLUSIONS: This study provides further knowledge about patients at risk for co-morbid substance abuse and poor treatment outcomes. Clinicians may consider targeting patients with schizophrenia and other psychoses, young males and those who are socially deprived in efforts to prevent emerging substance abuse and improve outcomes.

Anxiety and depression symptoms and alcohol use among adolescents - a cross sectional study of Norwegian secondary school students.

BACKGROUND: We investigated the associations between symptoms of anxiety and depression and alcohol drinking behavior among adolescents, by focusing on the importance of symptom load, as well as gender differences. METHODS: Data was derived from a cross-sectional school based survey among adolescents in upper secondary schools in Norway. Among other variables adolescents reported on symptoms of anxiety and depression, time of onset and extent of alcohol use. The sample consisted of 6238 adolescents aged 16-18 years. We estimated prevalence of alcohol drinking behaviors in relation to severity of symptoms of anxiety and depression. RESULTS: Higher levels of depression symptoms were associated with earlier onset of alcohol use, more frequent consumption and intoxications. The associations between anxiety and depression symptoms and early drinking onset were stronger for girls than for boys. Higher levels of anxiety symptoms were only associated with alcohol consumption among girls. CONCLUSIONS: Boys and girls with depressive symptoms and girls with anxiety symptoms are more likely to have unhealthy patterns of alcohol drinking. Preventive strategies at all levels could possibly profit from a common approach to mental health and alcohol use, in particular for girls in mid-adolescence.

Suicidal ideation among inpatients with substance use disorders: Prevalence, correlates and gender differences.

We examined the prevalence of suicidal ideation (SI) among inpatients with substance use disorders (SUD) and investigated the association between SI and demographic (age, education, gender) and clinical factors (SUD, psychiatric disorders, anxiety/depression symptoms, substance use onset age). We collected medical record data including types of ICD-10 SUD and psychiatric diagnoses (i.e. mood: F30-39; anxiety: F40-48; personality: F60-F60.9; F61.0; F62; ADHD: F90-F90.9) and patient-reported data from 563 patients admitted to inpatient SUD treatment. Lifetime SI was measured by one question from the Addiction Severity Index (ASI). Gender differences in SI rates were examined using Chi-square tests. To determine variables that were uniquely associated with SI we conducted hierarchical regression analyses. The overall prevalence of SI was 50%, and it occurred more frequently among females (61.9%) than males (45.4%). SI was associated with female gender, younger age of substance use onset, mood and personality disorders, and higher anxiety/depression symptoms. Male gender accounted for the significant association between younger age of onset and SI. Diagnostic information on mood and personality disorders, and screening of patient-reported anxiety/depression symptoms at treatment intake may be useful for clinicians in identifying and providing personalized treatment for SUD inpatients who are at increased risk of SI.

The effect of high-intensity interval training on cognitive function in patients with substance use disorder: Study protocol for a two-armed randomized controlled trial.

Introduction: Substance use disorder (SUD) is characterized by cognitive impairment, especially executive dysfunction. Executive function is recognized as an important determinant of treatment outcome as it is associated with dropout rate, attendance to therapy and potential relapse after treatment termination. Physical activity can have beneficial effects on cognitive function, but there is still a lack of knowledge regarding potential benefits of aerobic exercise for executive function in SUD treatment. The aim of this study is to examine the effect of aerobic high-intensity interval training (HIIT) on cognitive function and the subsequent effect on treatment outcome in patients with SUD. Methods and analysis: This study is a randomized controlled trial, including men and women ≥18 years with diagnosed SUD by ICD-10. The patients will be recruited from the department for inpatient treatment at Blue Cross - Lade Addiction Treatment Center, Trondheim, Norway. Participants will be randomized 1:1 into either HIIT (3x/week) + treatment as usual (TAU), or TAU alone. Study outcomes will be assessed at baseline, after eight weeks of intervention, and at 3- and 12-months follow-up. The primary outcome is to compare the change in executive function (via altered BRIEF-A score, Behavior Rating Inventory of Executive Function-Adult) measured between the two study groups after eight weeks. Secondary outcomes include mapping of cognitive function in different subgroups (e.g. type of substance, age, fitness level), collecting self-reported information about quality of life, craving, sleep quality, etc., as well as assessing compliance to TAU and long-term treatment outcome. Ethics and dissemination: The project was approved by the Regional Ethical Committee and will be performed in accordance with this protocol and the Declaration of Helsinki. Written informed consent will be obtained from all participants prior to inclusion. This project will explore a novel approach to how exercise can be applied in SUD treatment, beyond the well-known effects on physical health. We expect to achieve new knowledge in regard to what extent HIIT can improve cognitive abilities and subsequent treatment outcome in SUD. Trial registration number: https://www.clinicaltrials.gov/NCT05324085.

Comparison of social and sociodemographic characteristics and treatment goals of persons with alcohol versus drug use disorders: Result from a national census of inpatients in specialized treatment for substance use.

INTRODUCTION: We examined differences in social and sociodemographic characteristics and treatment goals between people with primary alcohol use disorder (AUD) versus those with a primary drug use disorder receiving inpatient treatment for a substance use disorder (SUD). METHODS: A national census utilizing a cross sectional design included 56 of 60 specialized inpatient SUD treatment clinics in Norway and all patients receiving treatment on a specific date (responserate = 70%). Data on substance use, social and sociodemographic characteristics, and patient-reported treatment goals were collected. Patients were classified as having primary AUD or a drug use disorder based on the main SUD diagnosis relevant to the treatment episode. RESULTS: The analytic sample included 1093 patients. Patients with primary AUD (n = 362) were more often older, had a higher educational level and income from work, and lived in permanent housing compared with patients with a drug use disorder (n = 731). Patients with AUD were more likely to have good relationships with friends. The higher frequency of reported reduced substance use (versus quitting substance use) as the treatment goal among AUD patients disappeared when controlled for sociodemographic factors. CONCLUSIONS: Knowledge about the different characteristics of inpatients with AUD versus a drug use disorder is relevant when conducting research involving the SUD treatment population and for facilitating treatment. The lower frequency of perceived support from friends among patients with a drug use disorder suggests a need for targeted efforts in (re)building supportive social relationships for inpatients being treated for SUD.

User involvement in interprofessional team meetings within services for substance use disorders.

Background: People with substance use disorders (SUD) and concurrent mental health disorders often need prolonged, coordinated health and welfare services. Interprofessional team meetings are designed to tailor services to users' needs and should be based on interprofessional collaboration involving the user. Aims: To investigate service users' experiences with interprofessional team meetings and to identify potential barriers to successful user involvement. Methods: Semi-structured interviews with five male service users aged 27-36 years with concurrent substance use and psychiatric disorders, and observations of team meetings involving both users and relevant professionals. Users were interviewed shortly after commencing treatment and after the team meeting. A phenomenographical approach framed the data analysis. Results: Users described the interprofessional team meetings as less than useful, and perceived that lack of a targeted process and of information hindered their collaboration with professionals. Observations revealed that users were given a subordinate role in the meetings, which largely undermined their involvement. Three categories reflecting lack of information as a core obstacle to user involvement emerged from the data material: (i) unclear role responsibilities and unclear professional role functions, (ii) unclear practices regarding rules and routines, and (iii) absence of user knowledge. Conclusions: User involvement in team meetings may be improved by facilitating adequate information, clarifying role expectations, emphasising user knowledge, increasing professionals' awareness of the importance of collaboration, and by teaching skills that enhance user involvement.

The effects of individual factors and school environment on mental health and prejudiced attitudes among Norwegian adolescents.

INTRODUCTION: The aim was to examine the prevalence of mental health difficulties and prejudices toward mental illness among adolescents, and to analyze possible school and school class effects on these issues. METHODS: The sample comprised 4,046 pupils (16-19 years) in 257 school classes from 45 Norwegian upper secondary schools. The estimated response rate among the pupils was about 96%. Self-reported mental health difficulties were measured with a four-item scale that covered emotional and behavioral difficulties. Prejudiced attitudes toward mental illness were assessed using a nine-item scale. Multilevel regression analysis was used to estimate the contribution of factors at the individual level, and at the school and class levels. RESULTS: Most of the variance in self-reported mental health difficulties and prejudices was accounted for by individual level factors (92-94%). However, there were statistically significant school and class level effects (P < 0.01), confounded by socioeconomic factors. Mental health difficulties were commonly reported, more often by females than males (P < 0.01). Difficulties with emotions and attention were the two main problem areas, with definite to severe difficulties being reported by 19 and 21% of the females, and by 9 and 16% of the males, respectively. Prejudices were reported more often by males than females (P < 0.01). Both self-reported mental health difficulties and prejudiced attitudes were related to educational program, living situation, and parental education (P < 0.01). CONCLUSION: The relatively high prevalences of mental health difficulties and prejudiced attitudes toward mental illness among adolescents indicate a need for effective mental health intervention programs. Targeted intervention strategies should be considered when there is evidence of a high number of risk factors in schools and school classes. Furthermore, the gender differences found in self-reported mental health difficulties and prejudices suggest a need for gender-differentiated programs.

Factors associated with quality of life trajectories among inpatients treated for alcohol use disorders: A prospective cohort study.

AIMS: The main study purpose was to investigate patient- and treatment-related factors associated with overall quality of life (OQOL) trajectories during and after inpatient alcohol use disorder (AUD) treatment. DESIGN: A large-scale prospective multicenter cohort study of patients with different substance use disorder (SUD) types who were consecutively admitted for inpatient SUD treatment. Data were obtained at treatment entry (T1), discharge (T2), three months after discharge (T3), and one year after discharge (T4). The inclusion criterion was that the patient be dependent solely on alcohol. OQOL data were collected at all four time points. Independent variables included demographics, mental distress, psychiatric disorders, substance use, treatment history, and patient satisfaction. RESULTS: Among the 611 patients available, 236 met the AUD inclusion criterion and completed T1 assessments. A linear mixed model showed substantial co-occurrence between higher mental distress and lower OQOL. Higher patient satisfaction with inpatient treatment (T2) was associated with higher trajectories of OQOL, whereas abstinence (T3) was not. There was a substantial increase in OQOL from T1 to T2, which then remained stable during the last two assessment time points. CONCLUSIONS: Routine OQOL screening at treatment entry, and targeting mental distress both during and after inpatient treatment, may be associated with improved OQOL among individuals with AUD. Further research should investigate inpatient treatment factors that contribute to OQOL improvement and those that moderate the relationship between patient satisfaction and OQOL.

Relapse after inpatient substance use treatment: A prospective cohort study among users of illicit substances.

AIMS: The main aim was to investigate the relative roles of mental distress and intrinsic motivation for relapse after inpatient substance use disorder (SUD) treatment, while adjusting for demographics and treatment variables. METHODS: The study is based on a prospective multicenter study with a baseline gross sample of 607 patients with SUD (response rate = 84%) admitted to an inpatient stay at one of five specialized SUD treatment centers in Norway. The analytical sample consisted of patients with illicit drug use (n = 374) who took part in a follow-up interview three months after discharge from inpatient treatment (n = 249) (retention rate = 67%). Data were collected using information from electronic medical records, a self-report questionnaire at treatment entry, and a follow-up interview. RESULTS: Relapse occurred among 37% of the sample by three-month follow-up. Results of multivariable analysis showed that younger age and having a psychiatric diagnosis were associated with an elevated relapse risk. Patients who received treatment at a short-term clinic (2-4 months), as opposed to a long-term clinic (>6 months) were also at increased risk of relapse, regardless of their length of stay. Reduced risk of relapse was predicted by having completed the inpatient treatment stay. CONCLUSION: Identifying the treatment needs of young patients and patients with co-occurring psychiatric diagnoses during and following inpatient SUD treatment may contribute to reduced post-treatment relapse rates. Further research is needed to illuminate the treatment-related factors that contribute to reduced risk of relapse after inpatient SUD treatment.

Predictors of Dropout From Inpatient Substance Use Treatment: A Prospective Cohort Study.

INTRODUCTION: Dropout from inpatient treatment for substance use disorder (SUD) is an ongoing challenge. The aim of this study was to identify demographic, substance use, and psychological factors that predict dropout from postdetoxification inpatient SUD treatment. MATERIALS AND METHODS: A total of 454 patients from 5 inpatient SUD centers in Central Norway were consecutively included in this naturalistic, prospective cohort study. RESULTS: A total of 132 patients (28%) did not complete the planned treatment stay (dropped out). Cox regression analysis showed that higher levels of intrinsic motivation for changing personal substance use reduced the dropout risk (adjusted hazard ratio [adjHR]: 0.62, 95% confidence interval [CI]: 0.48-0.79). Higher levels of mental distress were associated with an increased risk for dropout (adjHR: 1.48, 95% CI: 1.11-1.97). CONCLUSIONS: The role of mental health and motivation in reducing dropout risk from inpatient SUD treatment should be targeted in future prospective intervention studies.

Unmet Mental Health Service Needs Among Norwegian Children and Adolescents.

BACKGROUND: The Norwegian 10 year mental health plan identifies important roles for public health nurses in the early identification, care and referral of children and adolescents with mental health problems. This study aims to identify the extent to which public health nurses are meeting these needs. METHOD: Over a 4 week period the mental health needs of 3065 children who were seen by publich health nurses were identified. RESULTS: Achieving the ongoing Norwegian mental health plan may require better access to trained professionals in the public health sector, further expansion of specialised mental health services, and efforts to improve inter-agency collaboration.

Patient satisfaction with treatments and outcomes in residential addiction institutions.

AIM: The objective of the present study was to investigate associations between patients' satisfaction with different domains of inpatient substance use treatment and their perceived treatment outcome. The primary purpose was to identify domains of treatment satisfaction most strongly associated with a positive treatment outcome. DESIGN: Data were based on a survey among 188 patients with alcohol and/or illicit substance use disorders completing a three-six-month inpatient stay at one of two public clinics in Central Norway. The survey was carried out shortly before discharge. The 15-item questionnaire covered ratings of staff and programme factors, and services received for medical and mental problems and ancillary services. The outcome score was based on items measuring perceived substance use improvements and benefit of treatment. RESULTS: A significant proportion of patients were dissatisfied with the support provided for housing, financial issues and employment. Confidence in staff competence was the domain of treatment satisfaction most strongly associated with the outcome score. Furthermore, patients were more likely to report a positive outcome when they were actively involved in the treatment, as indicated by satisfaction with opportunities to affect treatment plans. CONCLUSION: Our results suggest that patient-experienced improvements are connected to confidence in staff competence and user involvement. The findings may be interpreted as supporting a collaborative relationship between patients and counsellors.