Drug Abuse Screening Test Research Articles

EFFECTIVENESS OF AN ALTERNATIVE PROTOCOL TO FACE SUBSTANCE USE DISORDER AND SYMPTOMS OF COMORBID DEPRESSION

Introduction: There is scarcity of studies in the national and international literature on alternative protocols to pharmacological and psychotherapeutic intervention for the treatment of Substance Use Disorder (SUD) and symptoms of comorbid depression. This study aimed to develop a protocol based on alternative therapies through mindfulness meditation, reiki, acupuncture and auriculotherapy to improve substance use problems and symptoms of comorbid depression. Method: This is a randomized single-blind controlled study. The final sample consisted of 18 participants randomized divided into two groups of nine participants: experimental and control. Participants were evaluated by four validated instruments during the screening process and after the intervention. The instruments were: Beck Depression Scale (BDI), Depression, Anxiety and Stress Scale (DASS-21), Alcohol Use Disorders Identification Test (AUDIT), Drug Abuse Screening Test (DAST-10) and Brazilian Economic Classification Criteria (CCEB). Results: the results of the analysis indicate a significant reduction in the pattern of alcohol consumption (p <0.001); other drugs related problems (p<0.001); symptoms of depression (p<0.001); anxiety (p<0.001) and stress (p<0.001) between the two distinct groups (experimental and control) after the intervention. Conclusion: The protocol proposed in this study was effective in reducing the pattern of problems related to alcohol and other drugs, in addition to being effective in reducing symptoms of depression, stress and anxiety.

Sexual Dysfunction, Marital Adjustment, and Quality of Life Among Male Persons with Alcohol Dependence Syndrome Attending Tertiary Healthcare Institution in Northeast India: A Cross-Sectional Study

Background: Sexual dysfunction is one of the major problems associated with the chronic use of alcohol. Sexual dysfunction is also significantly associated with marital adjustment and quality of life. Aim and objectives: To determine the prevalence of sexual dysfunction and its association with marital adjustment and quality of life among persons with alcohol dependence syndrome (ADS) and to compare with the healthy control group. Materials and methods: The present study used a cross-sectional, comparative, and descriptive research design. A purposive sampling technique was used to select the sample of 128 (64 patients with ADS and 64 healthy control persons) between the ages of 21 and 50, from the Department of Addiction Medicine, LGB Regional Institute of Mental Health (LGBRIMH), Tezpur, Assam. Sociodemographic and clinical data sheet, the Arizona Sexual Experience Scale (ASEX), the Severity of Alcohol Dependence Questionnaire (SDAQ), the Alcohol Use Disorders Identification Test (AUDIT), the International Index of Erectile Dysfunction (IIED), and The Drug Abuse Screening Test scales (DAST) were used. Results: The study revealed a higher prevalence of sexual dysfunction in the ADS group (64%) compared to the healthy control group (35.9%) (Chi-square = 46.916; p < .001). Marital satisfaction was significantly lower in the ADS group than in the healthy control group (Fisher’s exact test = 76.932; p < .001). Quality of life was also diminished in the ADS group, particularly in the physical ( t = −5.310; p <.001), social ( t = −4.481; p < .001), and environmental domains ( t = −4.250; p < .001). Furthermore, sexual dysfunction exhibited a significant negative correlation with marital adjustment ( r = −0.676; p < .01) and all domains of quality of life [physical domain ( r = −0.235; p < .001), social domain ( r = −0.383; p < .001), and environmental domain ( r = −0.383; p < .001)]. Conclusion: The prevalence of sexual dysfunction and erectile dysfunction was high in persons with alcohol dependence syndrome as compared to the healthy control group and it has a relationship with marital adjustment and quality of life. The findings highlight the importance of screening and evaluating sexual dysfunction in individuals with alcohol dependence. Comprehensive pharmacological and nonpharmacological services are warranted to address the unique needs of this population, promoting both recovery from alcohol dependence and improvement in overall quality of life.

Psychometric Synthesis of the Drug Abuse Screening Test (DAST) Versions

Problem Statement Among individuals aged 12 years or older, 14.3% (40.0 million) reporting the use of an illicit drug in the previous year. Given the prevalence of drug abuse, it is increasingly important to determine effective screening practices, treatment procedures, and best practices among various subpopulations to identify drug use-related consequences. The DAST is one of the most commonly used and accurate drug screening tests. Method This psychometric synthesis of four versions of the Drug Abuse Screening Test (DAST-10, DAST-20, DAST-28, DAST-A) provided aggregated evidence from 346 articles over 40 years of published literature for score reliability, structure, diagnostic, and convergent validity, and descriptive statistics, all with the goal of informing counseling and medical practice and research. Results Results indicated adequate internal consistency (α = 0.81–0.84 across all four versions) and mostly medium to large effect size convergent correlations with comparison measures. Aggregated diagnostic validity data indicate optimal cutoff scores of 7 for DAST-10, 8 for DAST-20, 10 for DAST-28, and 6 for DAST-A. Discussion The DAST-10 appears the best choice for practical and psychometric reasons. Additional studies of the various DAST versions are needed to expand use across participant demographics. Public Statement of Relevance Drug use continues to be a societal problem and mental health practitioners need effective screening practices, treatment procedures, and best practices among various subpopulations to identify drug use-related consequences. This study synthesized 40 years of research on the four versions of the Drug Abuse Screening Test (DAST-10, DAST-20, DAST-28, DAST-A) and found acceptable levels of score reliability and validity for screening purposes.

Psychometric properties of the modified Drug Abuse Screening Test Sinhala version (DAST-SL): evaluation of reliability and validity in Sri Lanka

BackgroundPsychoactive drug use is an important public health issue in Sri Lanka as it causes substantial health, social and economic burden to the country. Screening for substance use disorders in people who use drugs is vital in preventive health care, as it can help to identify problematic use early. Screening can aid in referring those in need, for the most appropriate treatment and care. Thus, preventing them from developing severe substance use disorders with complications. The Drug Abuse Screening Test (DAST-10) is an evidence-based tool widely used to assess the severity of psychoactive drug use. This study aimed to culturally adapt and evaluate the validity and reliability of the Drug Abuse Screening Test (DAST-10) in Sri Lanka.MethodsThe DAST-10 was culturally adapted, and the nine-item Sinhala version (DAST-SL) was validated using exploratory and confirmatory factor analysis. The validation study was conducted in the Kandy district among people who use drugs, recruited using respondent-driven sampling. Criterion validity of the questionnaire was assessed by taking the diagnosis by a psychiatrist as the gold standard. Cut-off values for the modified questionnaire were developed by constructing Receiver Operating Characteristic (ROC) curves. The reliability of the DAST-SL was assessed by measuring its internal consistency and test re-test reliability.ResultsThe validated DAST-SL demonstrated a one-factor model. A cut-off value of ≥ 2 demonstrated the presence of substance use disorder and had a sensitivity of 98.7%, specificity of 91.7%, a positive predictive value of 98.8% and a negative predictive value of 91.3%. The area under the curve of the ROC curve was 0.98. A cut-off score of ≤ 1 was considered a low level of problems associated with drug use. The DAST-SL score of 2–3 demonstrated a moderate level of problem severity, a score of 4–6 demonstrated a substantial level of problems, and a score of ≥ 7 demonstrated a severe level of drug-related problems. The questionnaire demonstrated high reliability with an internal consistency of 0.80 determined by Kuder–Richardson Formula-20 and an inter-class correlation coefficient of 0.97 for test re-test reliability.ConclusionThe DAST-SL questionnaire is a valid and reliable tool to screen for drug use problem severity in people who use drugs in Sri Lanka.

Web-Based, Human-Guided, or Computer-Guided Transdiagnostic Cognitive Behavioral Therapy in University Students With Anxiety and Depression: Randomized Controlled Trial.

Internet-based cognitive behavioral interventions (iCBTs) are efficacious treatments for depression and anxiety. However, it is unknown whether adding human guidance is feasible and beneficial within a large educational setting. This study aims to potentially demonstrate the superiority of 2 variants of a transdiagnostic iCBT program (human-guided and computer-guided iCBT) over care as usual (CAU) in a large sample of university students and the superiority of human-guided iCBT over computer-guided iCBT. A total of 801 students with elevated levels of anxiety, depression, or both from a large university in the Netherlands were recruited as participants and randomized to 1 of 3 conditions: human-guided iCBT, computer-guided iCBT, and CAU. The primary outcome measures were depression (Patient Health Questionnaire) and anxiety (Generalized Anxiety Disorder scale). Secondary outcomes included substance use-related problems (Alcohol Use Disorder Identification Test and Drug Abuse Screening Test-10 items). Linear mixed models were used to estimate the effects of time, treatment group, and their interactions (slopes). The primary research question was whether the 3 conditions differed in improvement over 3 time points (baseline, midtreatment, and after treatment) in terms of depression and anxiety symptoms. Results were analyzed according to the intention-to-treat principle using multiple imputation. Patients were followed exploratively from baseline to 6 and 12 months. In both short-term and long-term analyses, the slopes for the 3 conditions did not differ significantly in terms of depression and anxiety, although both web-based interventions were marginally more efficacious than CAU over 6 months (P values between .02 and .03). All groups showed significant improvement over time (P<.001). For the secondary outcomes, only significant improvements over time (across and not between groups) were found for drug use (P<.001). Significant differences were found in terms of adherence, indicating that participants in the human-guided condition did more sessions than those in the computer-guided condition (P=.002). The transdiagnostic iCBT program offers a practical, feasible, and efficacious alternative to usual care to tackle mental health problems in a large university setting. There is no indication that human guidance should be preferred over technological guidance. The potential preference of human support also depends on the scale of implementation and cost-effectiveness, which need to be addressed in future trials. International Clinical Trials Registry Platform NL7328/NTR7544; https://trialsearch.who.int/Trial2.aspx?TrialID=NL-OMON26795.

The mediating role of self-control on the relations between adverse childhood experiences and substance use among adolescents in Uganda.

Adverse childhood experiences (ACEs) are established risk factors for undesirable consequences in adolescence and early adulthood, including substance use and a lack of self-control. Based on the Social Bonds Theory (SBT), this study aims to expand our knowledge of the pathways from ACEs and self-control to substance use in adolescence and early adulthood. The extent to which self-control mediates the association between ACEs and substance use was examined in a cross-sectional survey of 358 adolescents and young adults (N = 234, 65.5% girls, mean age 17.7, SD 0.58, range 15-18). Data were gathered using the Adverse Childhood Experiences (ACE-10) questionnaire, the Drug Abuse Screening Test (DAST-10), and the 10-item self-control scale to assess childhood adversity, substance use, and self-control, respectively. ACEs were widely reported and significantly associated with substance use and a lack of self-control. Self-control strongly predicted substance use, independent of ACEs. Among those reporting no ACEs, one to two, three to four, and five or more, there were significant variations in the respondents' substance use (F(3, 400) = 12.69, p = 0.001). Self-control explained 51.2% (95% confidence interval [CI]: 41, 61%) of the associations between ACEs and substance use as assessed by linear regression. Self-control is key to understanding why adolescents and young adults with a history of childhood adversity indulge in substance use. Therefore, there is a need to advocate for psychological interventions such as cognitive and behavioural therapy that have demonstrated efficacy in promoting self-control in adolescents and young adults.

Associations of Interpersonal Trauma, Distress Intolerance, and Posttraumatic Stress Symptoms With Recent Problem Opioid Use in a Non-Clinical Sample of Women

Exposure to potentially traumatic events (PTE), higher rates of Posttraumatic Stress Disorder (PTSD) and higher distress intolerance have been associated separately with opioid misuse in clinical samples. Adult women who reported past year misuse of a prescription drug were recruited on Prolific Academic (ProA) to participate in an online survey ( n = 154). Measures included the Trauma History Questionnaire (THQ) for lifetime trauma histories, PTSD Checklist for DSM-5 (PCL-5), Distress Intolerance (DI), NIDA-Modified ASSIST, and the Drug Abuse Screening Test (DAST-10). In a multinomial logistic regression model, experiencing a potentially traumatic event involving interpersonal victimization, having higher distress intolerance, and having greater PTSD symptoms, were significantly associated with drug use class. In particular, higher distress intolerance was associated with problem opioid use relative to problem use of other drugs. Distress intolerance is a potentially salient and modifiable target for mental health and substance use interventions.

Examining the Measurement Invariance and Psychometrics of the Drug Abuse Screening Test for Adolescents (DAST-A) in Justice-Involved Youth

Substance abuse is a serious mental health concern and reoffense risk factor for justice-involved youth. The Drug Abuse Screening Test for Adolescents (DAST-A) is used to assess drug abuse in different contexts, yet its psychometric properties have not yet been thoroughly explored in youth justice samples. We examined the measurement invariance and psychometrics of the DAST-A in a diverse sample of 741 justice-involved youth ( Nyoung men = 636). The tool showed strong reliability in the overall sample and subgroups (ω = .88–.94), and good convergent and concurrent validity. Logistic regression results indicated that, with each unit increase in DAST-A score, the odds of an substance use disorder (SUD) diagnosis increased by 23% (overall sample). The predictive validity findings were more robust for White youth than Black youth and as a result, a different cut-off score was explored for Black youth. The DAST-A demonstrated measurement invariance across gender and race. Practice implications are discussed.

Screening for harmful substance use in emergency departments: a systematic review

BackgroundSubstance use-related emergency department (ED) visits have increased substantially in North America. Screening for substance use in EDs is recommended; best approaches are unclear. This systematic review synthesizes evidence on diagnostic accuracy of ED screening tools to detect harmful substance use.MethodsWe included derivation or validation studies, with or without comparator, that included adult (≥ 18 years) ED patients and evaluated screening tools to identify general or specific substance use disorders or harmful use. Our search strategy combined concepts Emergency Department AND Screening AND Substance Use. Trained reviewers assessed title/abstracts and full-text articles for inclusion, extracted data, and assessed risk of bias (QUADAS-2) independently and in duplicate. Reviewers resolved disagreements by discussion. Primary investigators adjudicated if necessary. Heterogeneity precluded meta-analysis. We descriptively summarized results.ResultsOur search strategy yielded 2696 studies; we included 33. Twenty-one (64%) evaluated a North American population. Fourteen (42%) applied screening among general ED patients. Screening tools were administered by research staff (n = 21), self-administered by patients (n = 10), or non-research healthcare providers (n = 1). Most studies evaluated alcohol use screens (n = 26), most commonly the Alcohol Use Disorders Identification Test (AUDIT; n = 14), Cut down/Annoyed/Guilty/Eye-opener (CAGE; n = 13), and Rapid Alcohol Problems Screen (RAPS/RAPS4/RAPS4-QF; n = 12). Four studies assessing six tools and screening thresholds for alcohol abuse/dependence in North American patients (AUDIT ≥ 8; CAGE ≥ 2; Diagnostic and Statistical Manual of Mental Disorders, 4th Edition [DSM-IV-2] ≥ 1; RAPS ≥ 1; National Institute on Alcohol Abuse and Alcoholism [NIAAA]; Tolerance/Worry/Eye-opener/Amnesia/K-Cut down [TWEAK] ≥ 3) reported both sensitivities and specificities ≥ 83%. Two studies evaluating a single alcohol screening question (SASQ) (When was the last time you had more than X drinks in 1 day?, X = 4 for women; X = 5 for men) reported sensitivities 82–85% and specificities 70–77%. Five evaluated screening tools for general substance abuse/dependence (Relax/Alone/Friends/Family/Trouble [RAFFT] ≥ 3, Drug Abuse Screening Test [DAST] ≥ 4, single drug screening question, Alcohol, Smoking and Substance Involvement Screening Test [ASSIST] ≥ 42/18), reporting sensitivities 64%-90% and specificities 61%-100%. Studies’ risk of bias were mostly high or uncertain.ConclusionsSix screening tools demonstrated both sensitivities and specificities ≥ 83% for detecting alcohol abuse/dependence in EDs. Tools with the highest sensitivities (AUDIT ≥ 8; RAPS ≥ 1) and that prioritize simplicity and efficiency (SASQ) should be prioritized.

Psychotropic substance use among medical residents: prevalence and characteristics

Introduction Psychotropic substance use among medical residents represents a critical concern due to its potential impact on patient care and practitioner well-being. This topic looks into the prevalence and characteristics of psychotropic substance use, including prescription medications and illicit drugs, among individuals pursuing medical residency. Understanding the scope of the problem and its distinctive features is essential for developing targeted interventions and support mechanisms within the medical community.ObjectivesTo assess psychotropic substance use among medical residents, describe its characteristics and determine the prevalence of problematic use.MethodsWe conducted a cross-sectional and descriptive studyamong Tunisian medical residents over a three-month period (August - September 2022) using an online survey. Different specialties and levels of residency were included. An online self-questionnaire was used including a data collection form and the DAST-10 (Drug Abuse Screening Test) scale. The data was analyzed using the SPSS 20th version softwareResultsAmong the 80 residents in our study, 19 (23.8%) reported psychotropic substance use, and 12 (15%) reportedthat they had misused psychotropic drugs at least once in their lives (without a prescription and/or with a prescription but not following the instructions). The most commonly psychotropic drugs used were benzodiazepines, followed by amphetamines, analgesics, anesthetics, and pregabalin (28%, 16%, 12%, 12%, 12%, respectively). Consumption was regular for 41.7% of those who reported psychotropic drugs misuse. The initiation of psychotropic use followed a desire to experiment various substances (41.7%), a medical prescription (33.3%), or their availability due to medical practice (25%). Self-medication and recreational use were the most common reasons for use (41.7% each). Furthermore, 31.6% of consumers revealed a problematic substance use as assessed by the DAST-10 scale.ConclusionsOur study showed a concerning prevalence of psychotropic substance use among medical residents, benzodiazepines being the most prevalent. Notably, 15% acknowledged misuse and a significant proportion displayed problematic substance use. These results highlight the potential health risks and the importance of addressing this issue within the medical community.Disclosure of InterestNone Declared

DRUG AND ALCOHOL USE IN ORTHOPAEDIC TRAUMA PATIENTS: A PROSPECTIVE STUDY

The objective of this study is to prospectively investigate the prevalence, patterns, and correlates of drug and alcohol use among orthopaedic trauma patients. After the ethical approval from the institutional review board, this cross-sectional study was conducted at Jinnah Postgraduate Medical Center from 01/09/23 to 29/02/24. Baseline data was collected upon admission and included demographic information (such as age and gender) and a comprehensive assessment of substance use history. Substance use was assessed using validated screening tools, including the Alcohol Use Disorders Identification Test (AUDIT) and the Drug Abuse Screening Test (DAST), to capture patterns of alcohol and drug use, frequency, duration, and any previous treatment history for substance use disorders. In the present study, the prevalence of drug and alcohol use among the orthopedic traumatic participants was (40%). Among them, the majority (51%) were using alcohol, followed by marijuana use (25%), and then cocaine (11%). The means of hospital stay of participants in substance non-users and users (2.4±0.8 vs. 6.83±1.1; P&lt;0.0001). Pre-injury alcohol and drug use appear to correlate with extended hospital stays among patients with traumatic orthopaedic injuries.

Prevalence and associated factors of substance use disorders among people who use drugs: a population-based cross-sectional study in the Western Province of Sri Lanka

Introduction: This study aimed to assess the prevalence of substance use disorders and associated factors among people who use drugs in the Western Province of Sri Lanka. Methods: A cross-sectional study was conducted in the Western Province of Sri Lanka, using a respondent-driven sampling technique. Sampling was initiated with 20 seeds and peers were recruited by peers through handing out coupons. The number of recruited participants was proportional to the estimated number of people who use drugs in each district of Western Province. A total of 870 people who use drugs participated in the study. A validated Sinhala version of the Drug Abuse Screening Test was used to assess the drug use severity among the participants and a pre-tested validated questionnaire was used to collect data to assess the associated factors. RDS Analyst software version 0.64 was used to assess frequency estimates. To assess factors associated with substance use disorders multiple logistic regression analysis was performed using SPSS software version 22. Results: The median age of the study sample was 39 years. The incidence of substance use disorder among the sample was 88.4%. Being employed, using heroin as a psychoactive drug, using drugs daily, using more than one drug, being a heavy alcohol user, buying drugs, stealing money or exchanging goods to get drugs, spending a substantial amount per month on drugs (Rs &gt; 40,001), past or present medical history of tuberculosis and those who had disclosed their drug use behavior to their immediate family were found to be significantly associated with an increased risk of having a substance use disorder. Conclusion: A high prevalence of substance use disorder was found in the sample with multiple economic, behavioral, and health-related risk factors.

Why Substance Use Screening Frequency Matters in Adult Primary Care.

Evidence-based early intervention practices, such as screening, brief intervention, and referral to treatment (SBIRT), are recommended to identify unhealthy use and provide linkages to treatment to prevent substance use disorder. However, there is a lack of screening frequency recommendations. Pennsylvania (PA) SBIRT was a five-year initiative to implement SBIRT in primary care sites. This study evaluated the effects of screening policies in PA SBIRT on changes in substance use risk category over time. Quantitative data were obtained from seven primary care sites implementing SBIRT, with patients who were screened twice using the Drug Abuse Screening Test, US Alcohol Use Disorders Identification Test, or the Alcohol, Smoking, and Substance Involvement Screening Test and experienced any risk category change (n = 1,364). Patients were 49% male, 51% female, 81% White, and 14% Black. An intercept-only generalized estimating equation model tested whether category changes between screen one and screen two were statistically significant. The average number of months between screenings for those experiencing a risk category change was 9.01 with a range of 0 to 46 months. There was a statistically significant change between screening one and screening two (P > 0.001), with 44% undergoing a decrease in risk category and 56% undergoing an increase in risk category. Of those undergoing an increase in risk category, 91% moved from a negative/low risk category to a positive/higher risk category. Results suggest that frequent screening policies may improve identification of substance use risk category changes. The results act as a catalyst to further evaluate recommended screening intervals for detecting unhealthy substance use to increase identification and patient connection.

Relationship Between Psychopathological Symptoms, Psychoactive Substances, And Antisocial Behaviour Among Undergraduate Students Of The University Of Lagos, Nigeria

Background Antisocial behaviour and its attendant effect are undesirable as it often negatively impacts individuals, communities, and overall social cohesion. Given that its threat to students' mental health and the smooth operation of post-secondary institutions is global, this unsettling trend has raised serious research concerns among interested stakeholders worldwide. Objective:The study assessed the relationship between psychopathological symptoms, substance abuse, alcohol use, and antisocial behaviour among undergraduate students. Method:The research utilised a cross-sectional survey method with one hundred (100) undergraduates purposively selected as participants. The Psychopathic Deviate scale, Symptom Distress Checklist (SCL-90), Drug Abuse Screening Test (DAST), and Alcohol Screening Questionnaire (AUDIT) were adopted to gather data for the study. Result:The findings showed that there is a significant positive correlation (r = 0.582, p&lt;.01) between substance abuse and antisocial behaviour; additionally, there is a significant positive correlation (r = 0.501, p&lt;.01) between alcohol abuse and antisocial behaviour. Psychopathology factors (somatization, obsessive, interpersonal, depression, anxiety, hostility, phobic anxiety, paranoid ideation, psychoticism, neuroticism, overall SDC) and antisocial behaviour also show a significant positive correlation at (r = 0.248, p&lt;.05; r = 0.238, p&lt;.05; r = 0.449, p&lt;.01; r = 0.404, p&lt;.01; r = 0.400, p&lt;.01; r = 0.461, p&lt;.01; r = 0.503, p&lt;.01; r = 0.314, p&lt;.01; r = 0.408, p&lt;.01; r = 0.314, p&lt;.01 &amp; r = 0.471, p&lt;.01) respectively. Conclusion:The study concluded that psychopathological symptoms and substance and alcohol abuse are positively associated with antisocial behaviour, thus likely to induce antisocial behaviour among undergraduates in Nigeria.

57 Olfaction in Veterans with a History of Deployment-Related Mild Traumatic Brain Injury

Objective:Olfaction is a critical sensory function and changes in the ability to detect smells could affect quality of life by diminishing appreciation of food, drink, and other aroma-based experiences, increase danger of hazardous exposures, and cause a loss of employment. Additionally, decrements in olfaction have been related to onset of some neurodegenerative conditions. Olfactory impairments in military populations are highly prevalent and often attributed to the long-term effects of mild traumatic brain injury (mTBI) and chronic psychiatric disorders. The main goal of this investigation was to examine olfactory function in a cohort of combat veterans using a quantitative smell test.Participants and Methods:Participants underwent a neurological examination using a revised version of the Neurological Outcome Scale for Traumatic Brain Injury. Olfactory function was examined using a set of essential oil vials with common odors. Based on the number of correctly identified odors, the following grading system was employed: no deficit; mild; moderate; severe deficit; and absence of smell detection. All study assessments were performed prior to March of 2020 (onset of COVID-19 pandemic). In addition, participants completed performance validity testing (PVT) and screening for ongoing substance misuse using the Alcohol Use Disorders Identification Test and Drug Abuse Screening Test-10. Lifetime history of brain injury, combat-related extracranial injuries, and deployment characteristics were assessed using structured interview. All available medical records were reviewed.Results:Participants were 38 veterans with a deployment-related mTBI who passed the PVT and did not have ongoing substance misuse issues. Olfactory examination revealed normosmia in 20 participants and various degrees of deficit in 18 (11= mild; 4=moderate; and 3=severe). The groups did not differ in demographics, post-injury interval, or current clinical (non-psychiatric) conditions. Participants with hyposmia frequently reported being exposed to a higher number of blasts and being positioned closer to the nearest primary blast, and more often endorsed a period of loss of consciousness after the most serious mTBI. In addition, they more often reported tympanic membrane perforation, extracranial injuries, and histories of both blast and blunt force mTBI. Comorbid diagnoses of posttraumatic stress disorder (PTSD), depression, chronic headaches, and pain were more common among these participants as well.Conclusions:Several blast exposure and specific injury-related characteristics increase the likelihood of long-term olfactory impairments, comorbid psychiatric conditions, and chronic pain among veterans with a history of deployment-related mTBI. Notably, none of the participants with hyposmia had a clinical diagnosis of olfactory dysfunction or were receiving service-connected disability for a loss of sense of smell at the time of their assessment. Multidisciplinary rehabilitation care provided to combat veterans with history of mTBI and/or PTSD should include olfactory examination using both quantitative and qualitative smell tests, education regarding the adversities related to loss of smell, management of current psychiatric symptoms, and follow-up assessments. The lack of a comparison group without a history of mTBI and the small sample size were the main limitations of this investigation.

Effect of Reality Therapy on Attitudes of Drug Addicts at the Specialist Hospital Gombe, Nigeria

The research investigated the effects of reality therapy on the attitudes of drug addicts at the Specialist Hospital Gombe, Nigeria. The specific aim was to determine the effect of the Reality Therapy intervention on the attitudes of drug addicts of Specialist Hospital Gombe. To achieve the three objectives formulated for the study, three hypotheses were tested at a 0.05 level of significance. True experimental pre-test post-test control group design was adopted. The population of this study consisted of all drug addicts at the Specialist Hospital Gombe during the period of conducting the research. The hospital had a total population of 63 drug addicts who received in and outpatient treatment, consisting of 52 males and 11 females. The sample of this study consisted of 20 clients who scored between 11-15 points on the Drug Abuse Screening Test. The sample comprised 17 males and three females aged between 18-36 years old and above. The content validity of the three instruments used in the study were established by three different specialists in the Faculty of Education, University of Jos, Cronbach's alpha method was used in estimating the reliabilities of the two instruments. The reliability coefficients for DAST- 20 and DAS were 0.87, and 0.85 respectively. The major findings of the study indicated that; the post-test attitudes mean scores of the drug addicts in the experimental group were greater than the pre-test attitudes toward recovery from addiction mean scores of the drug addicts in the control group. Therefore, there was an improvement in the attitudes of drug addicts toward recovery from addiction because of the Reality Therapy intervention given.

Comparing Substance Use Consequences between Serotonergic Psychedelics, MDMA, and other Drugs of Abuse Among United States Adults with History of Psychiatric Illness

AbstractPsychedelic-assisted therapy could transform treating psychiatric illness, but harms from exacerbating substance use disorder (SUD) among adults with psychiatric illness using psychedelics have not been studied. A cross-sectional survey in the US was used to test whether Drug Abuse Screening Test scores (DAST-10, validated instrument predicting SUD) were more severe when psychiatric illnesses (anxiety disorder, major depressive disorder [MDD], post-traumatic stress disorder [PTSD], and bipolar disorder) and serotonergic psychedelic or MDMA use were combined. Any psychedelic use among adults with psychiatric illness history (anxiety: 5.1% [95% CI: 4.7, 5.6]; MDD: 5.1% [4.3, 5.8]; PTSD: 6.9% [5.9, 7.9]; bipolar: 9.2% [8.0, 10.5]) was more prevalent than the general population (2.6% [2.5, 2.8]). Significant increases in scores were associated with psychedelic use independent of other concurrent drug use, but increases were smaller than for opioids or stimulants. Approaches to managing SUD risks with psychedelics should differ from past approaches for other drugs.

Differing Behaviors Around Adult Nonmedical Use of Prescription Stimulants and Opioids: Latent Class Analysis.

The availability of central nervous system stimulants has risen in recent years, along with increased dispensing of stimulants for treatment of, for example, parent-reported attention-deficit/hyperactivity disorder in children and new diagnoses during adulthood. Typologies of drug use, as has been done with opioids, fail to include a sufficient range of behavioral factors to contextualize person-centric circumstances surrounding drug use. Understanding these patterns across drug classes would bring public health and regulatory practices toward precision public health. The objective of this study was to quantitatively delineate the unique behavioral profiles of adults who currently nonmedically use stimulants and opioids using a latent class analysis and to contrast the differences in findings by class. We further evaluated whether the subgroups identified were associated with an increased Drug Abuse Screening Test-10 (DAST-10) score, which is an indicator of average problematic drug use. This study used a national cross-sectional web-based survey, using 3 survey launches from 2019 to 2020 (before the COVID-19 pandemic). Data from adults who reported nonmedical use of prescription stimulants (n=2083) or prescription opioids (n=6127) in the last 12 months were analyzed. A weighted latent class analysis was used to identify the patterns of use. Drug types, motivations, and behaviors were factors in the model, which characterized unique classes of behavior. Five stimulant nonmedical use classes were identified: amphetamine self-medication, network-sourced stimulant for alertness, nonamphetamine performance use, recreational use, and nondiscriminatory behaviors. The drug used nonmedically, acquisition through a friend or family member, and use to get high were strong differentiators among the stimulant classes. The latter 4 classes had significantly higher DAST-10 scores than amphetamine self-medication (P<.001). In addition, 4 opioid nonmedical use classes were identified: moderate pain with low mental health burden, high pain with higher mental health burden, risky behaviors with diverse motivations, and nondiscriminatory behaviors. There was a progressive and significant increase in DAST-10 scores across classes (P<.001). The potency of the opioid, pain history, the routes of administration, and psychoactive effect behaviors were strong differentiators among the opioid classes. A more precise understanding of how behaviors tend to co-occur would improve efficacy and efficiency in developing interventions and supporting the overall health of those who use drugs, and it would improve communication with, and connection to, those at risk for severe drug outcomes.

Gender differences in substance use and associated factors among urban refugees in Uganda

ABSTRACT Background: Alcohol and other substances use related problems among refugees is a global public health concern. Although there is substantial research on the use of alcohol and other substances among the refugees, little is known about gender and other factors that might be associated with the use of alcohol and other substances. Our study aimed to assess the prevalence of alcohol and substance use across gender and other specific associated factors among urban refugees living in Mbarara city, Southwestern Uganda. Methods: In a cross-sectional study, 343 refugees were interviewed on the use of alcohol and other substances using the Alcohol Use Disorder Identification Test and the Drug Abuse Screening Test. The associated factors included, age, marital status, occupation, duration (length of stay) in Uganda, educational levels, stigma and depression. Linear regression analysis was used to examine the associations between the predictor and outcome variables. Results: No significant gender difference in alcohol use was found, and the overall prevalence of hazardous, harmful or dependent alcohol use among our sample of refugees living in Mbarara city was 43%. There were however, statistically significant gender differences in the use of other substances, with a significantly higher percentage of men than women reporting intermediate, substantial, or severe substance use (45% among men, 37% among women). Higher levels of depression and being separated from one’s spouse were associated with higher levels of alcohol and substance use. In addition, higher age and being male were associated with the use of substances other than alcohol. Conclusions: Our findings indicate a high prevalence of problematic alcohol and substance use among both male and female refugees. Clinical interventions focused on the treatment and prevention of alcohol and substance use among the refugee communities may benefit from focusing on depressive symptoms as well.

Perceived devaluation, alienation, discrimination, and consequences of methamphetamine (Mkpurummiri) misuse among young people in South-eastern Nigeria: an exploratory study

ABSTRACT Background The increasing misuse of methamphetamine in South-eastern Nigeria has raised serious public health concerns. The study aimed to explore perceived devaluation, alienation, discrimination, and consequences of methamphetamine (Mkpurummiri) misuse among young people in South-eastern Nigeria. Methods Using a cross-sectional study design, we purposively recruited 18 users of methamphetamine in the setting. Perceived devaluation, alienation, and discrimination were measured with the Illicit Drug Use Stigma Scale, while Substance misuse behaviors were measured using the Drug Abuse Screening Test. Results Only 22.2% of study participants had ever received treatment for methamphetamine misuse. Perceived devaluation was prevalent, with 100% of study participants reporting that most people think someone who uses drugs is unreliable. For alienation, 94.4% of study participants reported avoiding people because they might be looked down upon for using drugs. Over half (58.8%) experienced discrimination in accessing medical care. The majority (72.2%) have experienced blackouts or flashbacks due to methamphetamine misuse. Conclusion The rates of devaluation, alienation, and discrimination by young persons who misuse Mkpurummiri in southeastern Nigeria are high and with social and health consequences. Multilevel interventions must be utilized to mitigate stigma and discrimination and to provide treatment and rehabilitation for affected individuals.