canadian journal of psychiatry

No abstract text is available yet for this article.

BACKGROUND: e-Health tools using validated questionnaires to assess outcomes may facilitate measurement-based care for psychiatric disorders. MoodFX was created as a free online symptom tracker to support patients for outcome measurement in their depression treatment. We conducted a pilot randomized evaluation to examine its usability, and clinical utility. METHODS: Patients presenting with a major depressive episode (within a major depressive or bipolar disorder) were randomly assigned to receive either MoodFX or a health information website as the intervention and control condition, respectively, with follow-up assessment surveys conducted online at baseline, 8 weeks and 6 months...

Although existing literature identifies that public protection and risk reduction are the primary goals of intensive supervision programs (ISP), little is known about how or whether rehabilitation of high-risk offenders is prioritized outside of enforcing court-mandated conditions. Using qualitative semi-structured interviews and focus groups within two Canadian metropolitan ISPs, our study explores how rehabilitative support is offered to youth and adult high-risk offenders in the absence of formal conditions...

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Mental health is a complex, multidimensional concept that goes beyond clinical diagnoses, including psychological distress, life stress and well-being. This study aims to use unsupervised clustering approaches to identify multidimensional mental health profiles that exist in the population, and their associated service use patterns. The data source for this study is the 2012 Canadian Community Health Survey- Mental Health linked to administrative healthcare data holdings, included were all Ontario adult respondents...

OBJECTIVES: Cannabis use is common in people with early-phase psychosis (EP) and is associated with worse treatment outcomes. Few targeted interventions for cannabis use behaviour in this population exist, most focusing on abstinence, none focusing on harm reduction. Many people with EP will not seek treatment for their cannabis use with current therapeutic options. Understanding preferences for cannabis-focused harm reduction interventions may be key to improving outcomes. This study aimed to determine preferences of young adults with EP who use cannabis for cannabis-focused harm reduction interventions...

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BACKGROUND: Throughout the COVID-19 pandemic, older Canadians were the most at risk of severe physical harm, including death, and their return to post-COVID life was expected to be especially anxiety-provoking. A study was conducted to obtain nationally representative evidence of older Canadians' self-perceived anxiety levels and their strategies to manage or mitigate it as public health restrictions were lifting. MATERIALS AND METHODS: This study had a cross-sectional descriptive design...

Despite the importance of independent medical examinations (IMEs), there is virtually no literature on the risks to the IME assessor nor the learning needs of psychiatrists in this area. To address this deficit, a retrospective chart review of nearly 38,000 cases from the Canadian Medical Protective Association (CMPA) identified 108 files involving complaints or legal actions against psychiatrists performing IMEs. Most complaints identified by the CMPA were to regulatory bodies, including biased opinion, inadequate assessment, inappropriately relying on a requester's information without independent evaluation, nonadherence to regulatory body policies, cursory documentation lacking relevant details, and communication breakdowns...

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BACKGROUND: Many youth in the criminal justice system are affected by mental health and/or substance use (MHS) challenges, yet only a minority receive treatment. One way to increase access to MHS care is integrated youth services (IYS), a community-based model of service delivery where youth can access evidence-based treatment for their MHS problems and other wellbeing needs, in one location. However, it is unknown what IYS services justice-involved youth prioritize. OBJECTIVE: This study explored what components of IYS justice-involved youth deem to be the most important in meeting their MHS service needs, in comparison with non-justice-involved youth, by conducting a secondary analysis of data gathered from a larger Ontario-wide study...

No abstract text is available yet for this article.

No abstract text is available yet for this article.

INTRODUCTION: Avoidant/restrictive food intake disorder (ARFID) is an eating disorder characterised by a pattern of eating that leads to failure to meet appropriate nutritional and/or energy needs. METHOD: In the absence of evidence-based inpatient guidelines for adolescents with ARFID, we set out to develop and pilot an inpatient protocol for adolescents with ARFID. Identification of the key differences between managing inpatients with ARFID and anorexia nervosa (AN) led to modification of an existing AN protocol with the goals of better meeting patient needs, enhancing alignment with outpatient care, and improving outcomes...

BACKGROUND: The current understanding of the effect of COVID-19 on child and youth admissions to psychiatric inpatient units over time is limited, with conflicting findings and many studies focusing on the initial wave of the pandemic. OBJECTIVES: This study identified changes in psychiatric inpatient admissions, and reasons for admission, including suicidality and self-harm, before and during the COVID-19 pandemic. METHOD: This time series study analyzed 3,723 admissions of youth (ages 0-18...

BACKGROUND: Early substance use is associated with increased risks for mental health and substance use problems which are compounded when using several substances (i.e., polysubstance use). A notable increase in substance use occurs when adolescents transition from elementary to secondary schooling. OBJECTIVE: This study seeks to characterize student and school classes of substance use. METHODS: A cross-sectional multilevel latent class analysis and regression was conducted on a representative sample of 19,130 grade 6-8 students from 180 elementary schools in Ontario, Canada to: 1) identify distinct classes of student substance use; 2) identify classes of schools based on student classes; and 3) explore correlates of these classes, including mental health, school climate, belonging, safety, and extracurricular participation...

No abstract text is available yet for this article.

This study examined the relationship between terminal referral source and subsequent urgent health service use in a Canadian early intervention service (EIS) for psychosis. Administrative health record data of emergency and inpatient mental health service use over a 2-year follow up from entry to EIS were retrospectively analyzed (n = 515). Negative binomial regression models were used to assess for the relationship between referral source and care outcomes. Compared to those referred from primary care services, the rate of urgent health care use was significantly greater for individuals referred to early intervention services from urgent care services while accounting for social and occupational functioning and psychotic symptom severity...

OBJECTIVE: Racial/ethnic disparities in the prevalence of psychiatric disorders have been reported, but have not accounted for the prevalence of the traits that underlie these disorders. Examining rates of diagnoses in relation to traits may yield a clearer understanding of the degree to which racial/ethnic minority youth in Canada differ in their access to care. We sought to examine differences in self/parent-reported rates of diagnoses for obsessive-compulsive disorder (OCD), attention-deficit/hyperactivity disorder (ADHD) and anxiety disorders after adjusting for differences in trait levels between youth from three racial/ethnic groups: White, South Asian and East Asian...

OBJECTIVES: To characterize the effects of adjunctive brexpiprazole on patient life engagement and depressive symptoms in patients with major depressive disorder (MDD) using patient-reported outcomes. METHODS: An 8-week, Phase 4, open-label, interventional study was conducted at 15 Canadian trial sites between April 2021 and May 2022. Adult outpatients with MDD (at least moderately severe) and inadequate response to 1-2 antidepressants continued their current antidepressant and received oral adjunctive brexpiprazole 0...