E-cigarette use by Ontario public elementary school and secondary school students: Has the use among sociodemographic groups changed from 2017 to 2019?

This project examined e-cigarette use among Elementary School (ES) (grades 7 and 8) and Secondary School (SS) (grades 9-12) students in Ontario, Canada, for 2017 and 2019 and relationships with sociodemographic variables and traditional cigarette use. The data came from the Ontario Student Drug Use and Health Survey OSDUHS (2017, 2019). Socio-demographics included grade, school performance, sex, race, years in Canada, living arrangements and language spoken at home. E-cigarette use and cigarette smoking were any past year use. For 2017, there are a greater percentage of ES males than females who used e-cigarettes, older students, those living in more than one home and those smoking cigarettes. For SS students a greater percentage for those of older age, higher grades, living in Canada all their lives, using only English language at home, self-identified as white, with lower school performance, those with multiple household living arrangements and who reported smoking traditional cigarettes reported using e-cigarettes. Use was lower among females in 2017 (OR = 0.63, 95% CI = 0.46, 0.86, p = 0.002), but by 2019 use was higher among females, which resulted in a non-significant difference between males and females (OR = 0.91, 95% CI = 0.77, 1.09). Greater use of e-cigarettes was found among students who smoked traditional cigarettes compared to those who did not smoke in both years. Monitoring the trends, patterns and trajectories of use and variables related to use needs to be continued which may help inform the development of further legislative and educational measures.

Development and validation of a rurality index for healthcare research in Japan: a modified Delphi study

OBJECTIVES

Rural-urban healthcare disparities exist globally. Various countries have used a rurality index for evaluating the disparities. Although Japan has many remote islands and rural areas, no rurality index exists. This study aimed to develop and validate a Rurality Index for Japan (RIJ) for healthcare research.

DESIGN

We employed a modified Delphi method to determine the factors of the RIJ and assessed the validity. The study developed an Expert Panel including healthcare professionals and a patient who had expertise in rural healthcare.

SETTING

The panel members were recruited from across Japan including remote islands, mountain areas and heavy snow areas. The panel recruited survey participants whom the panel considered to have expertise.

PARTICIPANTS

The initial survey recruited 100 people, including rural healthcare providers, local government staff and residents.

PRIMARY OUTCOME MEASURES

Factors to include in the RIJ were identified by the Expert Panel and survey participants. We also conducted an exploratory factor analysis on the selected factors to determine the factor structure. Convergent validity was examined by calculating the correlation between the index for physician distribution and the RIJ. Criterion-related validity was assessed by calculating the correlation with average life expectancy.

RESULTS

The response rate of the final survey round was 84.8%. From the Delphi surveys, four factors were selected for the RIJ: population density, direct distance to the nearest hospital, remote islands and whether weather influences access to the nearest hospital. We employed the factor loadings as the weight of each factor. The average RIJ of every zip code was 50.5. The correlation coefficient with the index for physician distribution was -0.45 (p<0.001), and the correlation coefficients with the life expectancies of men and women were -0.35 (p<0.001) and -0.12 (p<0.001), respectively.

CONCLUSION

This study developed the RIJ using a modified Delphi method. The index showed good validity.

Patients' experiences with a community fruit and vegetable box program prescribed by their health provider

BACKGROUND

Food insecurity is "the state of being without reliable access to a sufficient quantity of affordable, nutritious food". Observational studies have associated food insecurity with many negative health effects including the development and exacerbations of chronic diseases, higher health care use and increased mortality. Health care providers prescribing food is a growing area of interest and research, however it is not known how patients feel about receiving fruit and vegetable prescriptions (FVRx) from their health provider versus other means of food provision. This pilot study was conducted to explore the experiences and opinions of Canadian adults with food insecurity who were recipients of a FVRx box program prescribed by their health provider.

METHODS

Potential participants were recruited to 3 focus groups using flyers included in their monthly food box. Questions were kept open to encourage participation of all group members. The focus groups were audiotaped, transcribed verbatim, and analyzed by the research team using descriptive qualitative research methodology.

RESULTS

Participants described shame and frustration trying to obtain enough food through local food banks. In comparison, they perceived their team dietitian, family physician or addictions physician as directly helping them with their health by prescribing food. The boxed fruit and vegetables were prepared in many ways and often shared to reduce waste and to reduce the food insecurity of extended family members. Positive effects of the FVRx on physical and mental health were reported. Participants believed that follow up with their health provider helped support them and their behavioural changes towards better nutrition. Limitations of the program included lack of choice, non-flexible pick-up times and the program being limited to 6 months. Being able to choose their own fruit and vegetables, instead of receiving a set box, was suggested by most to help meal planning and to increase autonomy.

CONCLUSIONS

Health providers prescribing FVRx boxes to adult patients with food insecurity was positively received in this study. Evaluation of similar programs in other regions in Canada and internationally, and comparison of food prescriptions to basic income guarantee programs is recommended.

Monitoring the effects of COVID-19 in emerging adults with pre-existing mood and anxiety disorders

AIM

The COVID-19 quarantine closed many mental health services. Emerging adults with pre-existing mood or anxiety disorders were of concern for worsening symptoms. We sought to demonstrate a method for monitoring mental health status of a group of patients with reduced access to their usual mental health services during quarantine.

METHODS

A total of 326 patients enrolled in the First-Episode Mood and Anxiety Program in London, Ontario, Canada were invited to participate in online questionnaires regularly. Patients were flagged for high level of risk based on depression scores, suicidal ideation and worsening in anxiety, depression or quality of health. All patients were also asked if they wanted contact with a clinician.

RESULTS

One hundred and fourteen (35%) patients completed at least one questionnaire. Thirty were flagged based on scores; 37 (32.5%) participating patients requested help. Participants who were flagged for concerning scores were younger, more likely to be on the wait list for treatment, to have been laid off from work and have more functional impairment. Participants requesting support had higher symptom scores for depression and lower scores on quality of health.

CONCLUSIONS

The process utilized here identified patients at risk and in need of clinical support in the context of pandemic quarantine. It provided an accessible avenue for invited patients to communicate both symptom status and need for contact. Such a process can provide valuable monitoring during times when the usual communications between patients and health care providers is compromised and clinician time is limited. It is easily implemented.

Impact of COVID-19 on motor vehicle injuries and fatalities in older adults in Ontario, Canada

BACKGROUND

Older adults constitute the group most vulnerable to COVID-19 mortality. As a result, in North America and elsewhere, older adults have been strongly advised to shelter in place. Older adults also represent the fastest growing segment of licensed drivers.

OBJECTIVE

We examined the change in injuries and fatalities sustained by younger and older drivers and pedestrians during the first month of the COVID-19 pandemic. We hypothesized that adults ages 80 years and over would have a proportionally larger reduction than the other drivers and pedestrians.

METHODS

Using a cohort design, we compared the proportion of drivers and pedestrians involved in injuries and fatalities attributable to individuals aged 80 years and over, as recorded in the Ministry of Transportation of Ontario (Canada) database, between the 30 days prior to shelter-in-place related to the COVID-19 pandemic and the subsequent 30 days. By way of comparison, we conducted a similar comparison for younger age cohorts (16-24 years, 25-34 years, 35-54 years, 55-64 years, and 65-79 years).

RESULTS

Drivers aged 80 years and over represented 21 per 1000 injuries and fatalities in the 30 days prior to March 17, 2020 (95 % CI: 15-29), and 8 per 1000 injuries and fatalities in the 30 days beginning on that date (95 % CI: 2-20), a 64.7 % reduction (exp (β) post 0.353, 95 % CI 0.105-0.892). Drivers in the 35-54 year age range underwent a significant but smaller reduction of 22.9 %; no significant changes were seen for drivers in other age groups, or for pedestrians of any age.

CONCLUSIONS AND RELEVANCE

The physical distancing measures that aimed to reduce the spread of COVID-19 resulted in a marked reduction in driver injuries and fatalities in the oldest old, illustrating the impact of physical distancing recommendations in this population. The excess mortality burden faced by the oldest adults during the COVID-19 pandemic, by direct exposure to the virus, may be indirectly mitigated by the reduction in road-related deaths in this cohort.

Young drivers vs. non-drivers: are there differences in behaviour?

BACKGROUND

Traditionally, a first step toward independence for a North American youth has been to obtain a driver's licence. Licensure can be associated with freedom and independence to provide teens opportunities to participate in conventional and health-enhancing behaviours, such as school, work, sporting events and other social activities, and/or provide opportunities to engage in unconventional, risk taking and health compromising behaviours. Yet, recent trends show that youth are delaying getting their licence.

OBJECTIVE

The purpose of this study was to use the constructs of conventional and unconventional behaviours identified in Problem Behaviour Theory (PBT) under the behaviour system to examine whether driver licensure status in youth was associated with conventional, health-enhancing behaviours or unconventional, health compromising, risky behaviours.

METHOD

Data were derived from the 2015 and 2017 cycles of the Ontario Student Drug Use Survey (OSDUHS). Analyses are based on a subsample of students who were at least 16 years of age. Included measures: driver's licence (at least a G1 - the first stage of a 3-stage graduated licensing system), conventional behaviours (academic performance, school connectedness, employment, physical activity, and sleep), unconventional behaviours (tobacco use, cannabis use, alcohol use, binge drinking, hazardous drinking, problematic drug use, screen time, and number of antisocial behaviours), and control factors (age, sex, region, family Socio-Economic Status (SES)).

RESULTS

67.97 % of youth 16-19 years of age obtained a driver's licence. Of the sample, 71.80 % of males, 75.05 % not living in the Greater Toronto Area (GTA), and 70.86 % of youth with an average family SES received their driver's licence. In regression analyses, older youth, males, and youth not living in the GTA had significantly higher odds of obtaining a driver's licence than younger youth, females, and youth living in the GTA. Conventional behaviours that were significantly positively associated with licensure status included youth who had high academic achievement, good social connectedness, and who were employed. Unconventional behaviours that were significantly positively associated with licensure status included alcohol use and binge drinking.

DISCUSSION

In agreement with Problem Behaviour Theory, the results show that youth who obtain their licence show limited problematic lifestyle or 'proneness' (Gohari, 2019). Alcohol use and binge drinking were significantly associated with youth obtaining a driver's licence but hazardous drinking was not. This study suggests that a driver's licence for youth could both control but also instigate unconventional behaviours as identified by PBT. A driver's licence could also provide opportunities for conventional behaviours associated with education and school connectedness. However, the independence provided by a driver's licence could offer youth unsupervised social opportunities to drink and binge drink that may be health-compromising. Thus, based on PBT, licensure status is associated with both conventional behaviours, as well as problem behaviours associated with alcohol use.

Qualitative Study of Long-Haul Truck Drivers' Health and Healthcare Experiences

OBJECTIVE

Long-haul truck drivers suffer increased health risk, but how they use healthcare is unknown. The objectives of this study were to explore the health experiences of these drivers, their healthcare experiences, and their relationship with their main medical provider.

METHODS

In-depth semi-structured interviews were conducted with 13 Canadian long-haul truck drivers. The majority (85%) were men and recruited at a truck stop on a major transport corridor between Canada and the United States.

RESULTS

Through phenomenological analysis of the transcribed interviews, themes of perseverance, isolation, dehumanization, and working in a hidden world emerged as major influences on the health experiences of these drivers. Barriers to their medical provider were also revealed.

CONCLUSIONS

Continuous exposure to a stressful work environment and inadequate access to primary care likely negatively affect the health of long-haul truck drivers. Given the experiences of this small group of drivers, improved healthcare and health resource availability might mitigate the risk of this occupational group.

Re-Accessing Mental Health Care After Age 18: A Longitudinal Cohort Study of Youth Involved with Community-based Child and Youth Mental Health Agencies in Ontario

OBJECTIVE

About 20-26% of children and youth with a mental health disorder (depending on age and respondent) report receiving services from a community-based Child and Youth Mental Health (CYMH) agency. However, because agencies have an upper age limit of 18-years old, youth requiring ongoing mental health services must "transition" to adult-oriented care. General healthcare providers (e.g., family physicians) likely provide this care. The objective of this study was to compare the likelihood of receiving physician-based mental health services after age 18 between youth who had received community-based mental health services and a matched population sample.

METHOD

A longitudinal matched cohort study was conducted in Ontario, Canada. A CYMH cohort that received mental health care at one of five CYMH agencies, aged 7-14 years at their first visit (N=2,822), was compared to age, sex, region-matched controls (N=8,466).

RESULTS

CYMH youth were twice as likely as the comparison sample to have a physician-based mental health visit (i.e., by a family physician, pediatrician, psychiatrists) after age 18; median time to first visit was 3.3 years. Having a physician mental health visit before age 18 was associated with a greater likelihood of experiencing the outcome than community-based CYMH services alone.

CONCLUSION

Most youth involved in community-based CYMH agencies will re-access services from physicians as adults. Youth receiving mental health services only within community agencies, and not from physicians, may be less likely to receive physician-based mental health services as adults. Collaboration between CYMH agencies and family physicians may be important for youth who require ongoing care into adulthood.

Systematic scoping review of factors and measures of rurality: toward the development of a rurality index for health care research in Japan

BACKGROUND

Rural-urban health care disparities are an important topic in health services research. Hence, developing valid and reliable tools to measure rurality is needed to support high quality research. However, Japan, has no index to measure rurality for health care research. In this study, we conducted a systematic scoping review to identify the important factors and methodological approaches to consider in a rurality index to inform the development of a rurality index for Japan.

METHODS

For our review, we searched six bibliographic databases (MEDLINE, PubMed, CINAHIL, ERIC, Web of Science and the Grey Literature Report) and official websites of national governments such as Government and Legislative Libraries Online Publications Portal (GALLOP), from 1 January 1989 to 31 December 2018. We extracted relevant variables used in the development of rurality indices, the formulas used to calculate indices, and any measures for reliability and validity of these indices.

RESULTS

We identified 17 rurality indices from 7 countries. These indices were primarily developed to assess access to health care or to determine eligibility for incentives for health care providers. Frequently used factors in these indices included population size/density and travel distance/time to emergency care or referral centre. Many indices did not report reliability or validity measures.

CONCLUSIONS

While the concept of rurality and concerns about barriers to access to care for rural residents is shared by many countries, the operationalization of rurality is highly context-specific, with few universal measures or approaches to constructing a rurality index. The results will be helpful in the development of a rurality index in Japan and in other countries.

Coronavirus disease 2019: What could be the effects on Road safety?

In March 2020, the World Health Organization declared COVID-19 a world-wide pandemic. Countries introduced public health measures to contain and reduce its spread. These measures included closures of educational institutions, non-essential businesses, events and activities, as well as working from and staying at home requirements. These measures have led to an economic downturn of unprecedented proportions. Generally, as economic activity declines, travel decreases and drivers are exposed to a lower risk of collisions. However, research on previous economic downturns suggests economic downturns differentially affect driver behaviours and situations. COVID-19 pandemic effects on road safety are currently unknown. However, preliminary information on factors such as the increased stress and anxiety brought about by the COVID-19 pandemic, more "free" (idle) time, increased consumption of alcohol and drugs, and greater opportunities for speeding and stunt driving, might well have the opposite effect on road safety. Using an interactionist model we identify research questions for researchers to consider on potential person and situation factors associated with COVID-19 that could affect road safety during and after the pandemic. Collaborative efforts by researchers, and public and private sectors will be needed to gather data and develop road safety strategies in relation to the new reality of COVID-19.

Sex differences in youth with mental health problems in inpatient, outpatient and youth justice settings

BACKGROUND

Approximately 40-70% of justice-involved youth have untreated mental health problems. There is no current research that directly compares the mental health profiles of youth involved in the justice system to that of inpatients and outpatients. The research reported is significant because it directly compares the needs of these population by use of the same suite of standardized assessment tools.

METHODS

The sample consisted of 755 youth aged 16-19 years recruited from youth justice and mental health facilities in Ontario, Canada. Participants completed semi-structured assessment interviews using the interRAI child and youth suite of instruments to assess for internalizing and externalizing concerns as well as exposure to traumatic life events.

RESULTS

Findings indicated that justice-involved youth experienced higher levels of certain types of trauma. Analyses examining sex differences indicated that, controlling for age, males in the youth justice group reported higher cumulative trauma compared to male outpatients but not inpatients. Females in the youth justice group reported experiencing higher cumulative trauma compared to female outpatients and inpatients. In addition, controlling for sex and age, the youth justice group reported lower internalizing symptoms scores than inpatients and outpatients. Finally, males in the youth justice group scored lower than inpatients in externalizing symptoms, whereas females within the youth justice group scored higher in externalizing symptoms compared to inpatients and outpatients.

CONCLUSIONS

Results indicated that youth who are involved with the justice system exhibit significant psychosocial issues that represent complex service needs which require unique interventions in order to be addressed appropriately.

Predicting patterns of service utilization within children's mental health agencies

BACKGROUND

Some children with mental health (MH) problems have been found to receive ongoing care, either continuously or episodically. We sought to replicate patterns of MH service use over extended time periods, and test predictors of these patterns.

METHODS

Latent class analyses were applied to 4 years of visit data from five MH agencies and nearly 6000 children, 4- to 13-years-old at their first visit.

RESULTS

Five patterns of service use were identified, replicating previous findings. Overall, 14% of cases had two or more episodes of care and 23% were involved for more than 2 years. Most children (53%) were seen for just a few visits within a few months. Two patterns represented cases with two or more episodes of care spanning multiple years. In the two remaining patterns, children tended to have just one episode of care, but the number of sessions and length of involvement varied. Using discriminant function analyses, we were able to predict with just over 50% accuracy children's pattern of service use. Severe externalizing behaviors, high impairment, and high family burden predicted service use patterns with long durations of involvement and frequent visits.

CONCLUSIONS

Optimal treatment approaches for children seen for repeated episodes of care or for care lasting multiple years need to be developed. Children with the highest level of need (severe pathology, impairment, and burden) are probably best served by providing high intensity services at the start of care.

Views of physicians on the establishment of a department of family medicine in South India: A qualitative study

Objective:

To explore the experiences and perceptions of physicians involved in establishing a department of Family Medicine in South India.

Methods:

In this study, descriptive qualitative methodology was used. Nine family physicians and one community medicine physician were interviewed. The data were subjected to thematic analysis.

Findings:

The establishment of a department of Family Medicine in South India in response to the local health-care demands needed support from the institution, visionary leaders and alumni of the institution. The key challenges perceived were lack of mentorship, lack of identity and misunderstanding of the work of family physicians.

Conclusion:

This study replicates earlier studies on the role of local health-care needs and visionary leaders in striving towards family medicine-based clinical services that further evolved into training and research opportunities in family medicine. The study identified the challenges and supportive forces behind the initiation of a department of Family Medicine and the role of family physicians in strengthening primary health care.

Process Evaluation of a Treatment Program for Mood and Anxiety Disorders Among Emerging Adults: Preentry Factors, Engagement, and Outcomes

OBJECTIVE

Effective mental health services for emerging adults are needed. This work evaluated the logic model of one such program and assessed participation and medium-term outcomes.

METHODS

Baseline data were collected from 398 emerging adults attending an intake appointment at a mood and anxiety disorders treatment program in Canada for persons ages 16-25. Questionnaires about demographic characteristics, prior help seeking, symptoms, functional impairment, and health satisfaction were completed at baseline and at follow-up, approximately 2 to 10 months later (mean=6 months), depending on participants' availability and willingness. Program satisfaction was also assessed. Preentry characteristics and disengagement were evaluated. Repeated-measures analyses were used to evaluate outcomes.

RESULTS

The program did not require physician referral; however, emerging adults who contacted the program had extensive prior help seeking: 73% had seen a family doctor and 32% had visited an emergency department. Among 370 individuals for whom full intake data were available, scores indicated moderate depression, moderate anxiety, and low satisfaction with quality of health. They reported either not functioning or underfunctioning for a mean of 4.3 days per week. Follow-up data indicated significant improvement on all measures, including clinically significant improvement in both depression and functioning. Patient satisfaction was high, and quality of health improved significantly.

CONCLUSIONS

Results indicate that the model studied, which emphasizes early-stage intervention for mood and anxiety disorders among emerging adults, was associated with statistical and clinical improvement at intermediate follow-up. Outputs and medium-term outcomes of the model were satisfied.

Young male drivers' perceptions of and experiences with YouTube videos of risky driving behaviours

OBJECTIVE

YouTube features millions of videos of high risk driving behaviours and negative consequences of high risk driving ("fails"), such as injuries or deaths. Unfortunately, no information is available on YouTube viewership of these types of sites or on the effects of these videos on viewers. The purpose of this study was to examine young male drivers' perceptions of and experiences with YouTube videos of risky driving behaviours.

METHODS

Using an exploratory qualitative descriptive approach, three 2-hour focus groups were conducted with young men 18-30 years of age to determine: (i) if they watch and share YouTube videos, including high risk driving videos; (ii) what effects high risk driving videos have on them and others and whether YouTube videos of negative consequences discourage high risk driving.

RESULTS

Participants indicated three uses for YouTube; it has replaced television watching and provides entertainment and information. Motivations of both risky drivers in videos and viewers to engage in high risk driving activities included person characteristics (e.g., sensation seeking and responsivity to financial rewards for high view count videos) and socio-environmental factors (e.g., peer pressure). Most indicated that they would not try to imitate the risky behaviours exhibited in videos, although a few had tried to copy some risky driving moves from videos.

CONCLUSIONS

Social, not mass media is now the common information and entertainment source for young people. YouTube videos of high risk driving are common and ubiquitous. Findings from these focus groups suggest that viewers could influence subsequent content of social media videos and reciprocally, videos could influence behaviours of some viewers, particularly young male viewers.

Cross-Sectoral Data Linkage: Tracking Mental Health Service Utilization from Childhood into Adulthood

IntroductionOf the 15-18% of children and youth in Canada with a mental health disorder, some receive specialized mental health (MH) services and need additional treatment as young adults. Lack of a shared database across child and adult sectors has prevented examining predictors of future MH health service use. Objectives and ApproachWe examined predictors of mental health service utilization in adulthood, and compared a sample of youth who received specialized MH treatment and age-, sex-, and region- matched controls. Patient-level administrative data from five MH agencies funded by the Ministry of Children and Youth Services (MCYS) in Ontario, with population health sector datasets held at the Institute for Clinical Evaluative Sciences (ICES). We expanded previous definitions of coding a MH visit by including codes specific to long-lasting childhood MH diagnoses (e.g., Attention Deficit-Hyperactivity Disorder). ResultsOur match rate for linking the MCYS treated youth with their population health data was 77%. Youth who received MH treatment (N= 2957) were twice as likely as matched controls (N= 8891) to have a MH visit in the medical system in adulthood (i.e., after age 18). The most common diagnostic codes for the first visit were anxiety, depressive disorders, and ADHD. The median survival time (when 50% had a visit) from age 18 to first MH visit was 3.3 years. In adjusted Cox regressions, significant predictors of having an adult MH visit included service use history in both medical and MH systems during childhood and adolescence (e.g., ongoing pattern of children’s MH service use). Conclusion/ImplicationsThis study represents the first longitudinal, case-control cohort study in Canada to examine MH service utilization in the medical sector by youth treated for MH problems. The linkage of information from multiple datasets allowed for a broader understanding of MH service utilization across sectors of care, specific to children and youth.

Is there a link between motor vehicle collisions and being a cigarette smoker in Canada? Analysis of survey data from Ontario from 2002 to 2014

OBJECTIVE

Although most research on drugs and driving has focused on the use of alcohol and cannabis, research that has been conducted on cigarette smoking and collisions has found that smokers have an increased collision involvement. Studies dating from 1967 through 2013 have shown a crude relative risk of about 1.5 among smokers compared to nonsmokers. In Canada, the association between smoking and collisions has not been recently investigated. Studies that have examined the association between smoking and collisions often did not control for all confounding factors, such as alcohol use and driving exposure, which have been associated with increased collision rates. Additionally, a number of these studies were examined in countries and at times when prevalence of smoking was much higher than is currently the case in Canada. The purpose of this research is to examine the association between self-reported current smoking and past-year collision involvement, controlling for confounding factors, in a large representative sample of adult drivers in Ontario, Canada, from 2002 and 2014.

METHOD

Data are based on the Centre for Addiction and Mental Health (CAMH) Monitor, an ongoing, rolling telephone survey of Ontario adults that provides epidemiological surveillance of indicators related to alcohol, tobacco, and other drug use, as well as physical and mental health. The survey uses random-digit-dialing methods via Computer-Assisted Telephone Interview, with response rates over 50%.

RESULTS

Prevalence of self-reported collision involvement within the past year for 2002-2014 was 8.6% among those who currently smoke compared to 6.5% of nonsmokers. Logistic regression analysis, controlling for the potential confounding effects of sociodemographics, driving exposure measures, drinking frequency, and hazardous alcohol use, found that the overall odds for collision involvement in the preceding year among current smokers for 2002-2014 was 1.27 (95% confidence interval [CI], 1.06-1.53) times that of nonsmokers.

CONCLUSIONS

These findings indicate that despite a substantial reduction in overall prevalence of smoking in Canada, smokers still have a significantly increased odds of collision involvement, even when controlling for alcohol and exposure. Additionally, the results are consistent with the increased odds/risks of motor vehicle collisions found in other countries.

Attention deficit hyperactivity disorder and arrest history: Differential association of clinical characteristics by sex

Attention deficit hyperactivity disorder (ADHD) is often cited as a risk factor for criminality. However, many studies do not take other criminogenic variables into account when reporting on this relationship. It is even less clear whether models that include ADHD as a potential risk factor for criminality consider the importance of sex differences. To answer this question, we collected data from a telephone population survey sampling adults over the age of 18 years in the province of Ontario, Canada (final sample size = 5196). Respondents were screened for ADHD using the Adult ADHD Self-Report Version 1.1 Screener (ASRS-V1.1) and four extra items. Problematic drinking was assessed using the Alcohol Use Disorders Identification Test (AUDIT), while cannabis misuse was evaluated using the Alcohol, Smoking and Substance Involvement Screening Test (ASSIST). The Antisocial Personality Disorder Scale from the Mini-International Neuropsychiatric Interview provided a measure of previous conduct disorder symptoms and the 12-item General Health Questionnaire screening procedure was used to gauge general distress. History of arrest was self-reported. Three separate logistic regression analyses (entire sample, male only, and female only) were applied to estimate the association of the foregoing variables with arrest history. In the combined sample, conduct disorder symptoms, problem alcohol use, and problem cannabis use all predicted history of arrest. With regard to the male sample, conduct disorder symptoms, elevated AUDIT and ASSIST scores, and general distress were associated with an arrest history. For the female subsample, only conduct disorder symptoms and problematic cannabis use showed a relationship with criminality. To summarize, ADHD did not predict history of arrest for either subsample or the combined sample. When comparing males and females, conduct disorder symptoms and cannabis misuse exerted stronger effects on history of arrest for females than males. These results suggest that the relative importance and type of clinical risk factors for arrest may differ according to sex. Such information could be useful for crime prevention policies and correctional programs that take into account differences in experience by sex.

Examining the effect of social bonds on the relationship between ADHD and past arrest in a representative sample of adults

BACKGROUND

Several studies have found a connection between attentional deficit hyperactivity disorder (ADHD) and criminal behaviour in clinical and prison samples of adults, but there is a lack of representative general population data on this.

AIM

To test relationships between histories of ADHD and arrest. Our main research question was whether any such relationship is direct or best explained by co-occurring variables, especially indicators of social bonds.

METHOD

Data were from a sample of 5,376 adults (18+) representative of the general population of Ontario, Canada. Logistic regression analysis was used to explore the relationship between self-reported arrest on criminal charges and ADHD as measured by the Adult Self Report Scale (ASRS-v1.1). Indicators of strong social bonds (post secondary education, household size) and weak bonds (drug use, antisocial behaviours, alcohol dependence) were also obtained at interview and included in the statistical models.

RESULTS

In a main effects model, screening positive for ADHD was twice as likely (OR 2.05 CI 1.30, 3.14) and past use of medications for ADHD three times as likely (OR 3.94 CI 2.46, 6.22) to be associated with ever having been arrested. These associations were no longer significant after controls for weak and strong social bonds were added to the models. In the best fitting statistical model, ever having been arrested was not associated with ADHD, but it was significantly associated with indicators of strong and weak social bonds.

CONCLUSIONS

The observed connection between ADHD and criminality may be better understood through their shared relationships with indicators of poor social bonds. These include antisocial behaviour more generally, but also drug use and failure to progress to any form of tertiary education, including vocational training. Copyright © 2017 John Wiley & Sons, Ltd.

Are Randomized Control Trials the Best Method to Assess the Effectiveness of Community Treatment Orders?

Many jurisdictions have enacted community treatment order (CTO) legislation that requires a person, who suffers from a severe mental disorder, to follow a treatment plan when living in the community. CTOs have been a source of debate because of controversies on whether evidence of effectiveness should only be considered from randomized controlled trials (RCTs). RCTs are considered the "gold standard" method to evaluate effectiveness of simple therapeutic interventions such as medication, but they are problematic for evaluation of complex interventions because valid attribution of causation in complex interventions is not guaranteed with RCTs. CTOs are complex interventions that require the interaction of many individuals and organizations to achieve their effects and effectiveness research must measure these complexities of delivery and outcomes. This paper examines conceptual, methodological and analytical challenges of CTO research within the context of RCTs and other research designs. It also discusses the current state of knowledge on effectiveness of CTOs. Finally, we suggest a way forward by presenting alternative causal inference approaches and potential models for evaluation complex interventions, such as CTOs. We propose that these approaches should be used alongside other research designs in a nuanced approach that may involve using findings from initial studies to refine the intervention and/or its implementation.

Literature review on risky driving videos on YouTube: Unknown effects and areas for concern?

OBJECTIVE

Entry of terms reflective of extreme risky driving behaviors into the YouTube website yields millions of videos. The majority of the top 20 highly subscribed automotive YouTube websites are focused on high-performance vehicles, high speed, and often risky driving. Moreover, young men are the heaviest users of online video sharing sites, overall streaming more videos, and watching them longer than any other group. The purpose of this article is to review the literature on YouTube videos and risky driving.

METHODS

A systematic search was performed using the following specialized database sources-Scopus, PubMed, Web of Science, ERIC, and Google Scholar-for the years 2005-2015 for articles in the English language. Search words included "YouTube AND driving," "YouTube AND speeding," "YouTube AND racing."

RESULTS

No published research was found on the content of risky driving videos or on the effects of these videos on viewers. This literature review presents the current state of our published knowledge on the topic, which includes a review of the effects of mass media on risky driving cognitions; attitudes and behavior; similarities and differences between mass and social media; information on the YouTube platform; psychological theories that could support YouTube's potential effects on driving behavior; and 2 examples of risky driving behaviors ("sidewalk skiing" and "ghost riding the whip") suggestive of varying levels of modeling behavior in subsequent YouTube videos.

CONCLUSIONS

Every month about 1 billion individuals are reported to view YouTube videos (ebizMBA Guide 2015 ) and young men are the heaviest users, overall streaming more YouTube videos and watching them longer than women and other age groups (Nielsen 2011 ). This group is also the most dangerous group in traffic, engaging in more per capita violations and experiencing more per capita injuries and fatalities (e.g., Parker et al. 1995 ; Reason et al. 1990 ; Transport Canada 2015 ; World Health Organization 2015 ). YouTube also contains many channels depicting risky driving videos. The time has come for the traffic safety community to begin exploring these relationships.

Street racing among the Ontario adult population: Prevalence and association with collision risk

BACKGROUND

Street racing has been identified as a significant public health concern, yet, little is known about the prevalence of this behaviour and its impact on collision risk. The current study was designed to address this dearth of knowledge by estimating the prevalence of street racing among the Ontario, Canada adult population, and examining its association to collision risk, controlling for demographics and other risk factors.

METHODS

Data were based on telephone interviews with 11,263 respondents derived from the 2009-2014 cycles of the CAMH Monitor, an ongoing cross-sectional survey of adults aged 18+ years. A hierarchical-entry binary logistic regression analysis of collision involvement in the previous 12 months was conducted and included measures of street racing, demographic characteristics (sex, age, marital status, education, income, region), driving exposure, and driving after use of alcohol and use of cannabis.

RESULTS

The prevalence of street racing was 0.9%. Based on univariate analyses, street racing was more prevalent among males (1.30%; p<.01) and those aged 18-25 years (2.61%; p<.001). Controlling for demographic characteristics, driving exposure, and driving after use of alcohol and use of cannabis, self-reported street racing significantly increased the odds of a crash (OR=5.23, p<.001).

DISCUSSION

A small but significant percentage of adult drivers in Ontario reported engaging in street racing. Even after adjusting for demographics, driving exposure, and driving after use of alcohol and use of cannabis, street racers faced more than a five-fold increase in the odds of a crash. Program and policy options must be considered to target this contingent.

The law isn't everything: The impact of legal and non-legal sanctions on motorists' drink driving behaviors

INTRODUCTION

The effectiveness of drink driving countermeasures (such as sanctions) to deter motorists from driving over the legal limit is extremely important when considering the impact the offending behavior has on the community. However, questions remain regarding the extent that both legal and non-legal factors influence drink driving behaviors. This is of particular concern given that both factors are widely used as either sanctioning outcomes or in media campaigns designed to deter drivers (e.g., highlighting the physical risk of crashing).

METHOD

This paper reports on an examination of 1,253 Queensland motorists' perceptions of legal and non-legal drink driving sanctions and the corresponding deterrent impact of such perceptions on self-reported offending behavior. Participants volunteered to complete either an online or paper version of the questionnaire.

RESULTS

Encouragingly, quantitative analysis of the data revealed that participants' perceptions of both legal sanctions (e.g., certainty, severity and swiftness) as well as non-legal sanctions (e.g., fear of social, internal or physical harm) were relatively high, with perceptual certainty being the highest. Despite this, a key theme to emerge from the study was that approximately 25% of the sample admitted to drink driving at some point in time. Multivariate analyses revealed six significant predictors of drink driving, being: males, younger drivers, lower perceptions of the severity of sanctions, and less concern about the social, internal, and physical harms associated with the offense. However, a closer examination of the data revealed that the combined deterrence model was not very accurate at predicting drink driving behaviors (e.g., 21% of variance).

PRACTICAL APPLICATIONS

A range of non-legal deterrent factors have the potential to reduce the prevalence of drink driving although further research is required to determine how much exposure is required to produce a strong effect.

Presenting concerns of emerging adults seeking treatment at an early intervention outpatient mood and anxiety program

This study examined presenting concerns and characteristics of emerging adults (EAs) seeking treatment at an early intervention program for mood and anxiety disorders to better understand presenting concerns when treatment is needed. During an intake assessment conducted by a social worker or clinical psychologist, participants (N = 548; 62% female, 38% male) reported their top three current life concerns, which were analyzed qualitatively using thematic analysis. Participants completed a battery of questionnaires assessing demographic information, symptomatology, and daily functioning. Females presented with significantly higher levels of anxiety, and both females and younger individuals (age 16-18) presented with significantly higher levels of depression compared to males and older individuals (age 19-26), respectively. The two most commonly reported presenting concerns were problems in interpersonal relationships and academics, and females were more likely to report academic concerns than males. The majority of participants reported seeking help for a wide range of problems commonly faced by EAs (83.7%), and participants rarely expressed concerns about particular symptoms of mood and/or anxiety disorders (16.3%). EAs and those supporting EAs may benefit from learning when psychosocial concerns are indicative of mental health challenges warranting professional attention.

Are trade agreements and economic co-operatives compatible with alcohol control policies and injury prevention?

In the past 20 years, dramatic changes have occurred in the movement toward global economies and free/liberalized markets. Various trade agreements have been increasing international trade, challenging “unfair” trade practices and pushing to “harmonize” and coordinate regulations, taxation, policies and other public and private enterprises. Could these trade agreements affect alcohol and injury control policies? Furthermore, could trade agreements ultimately affect injury trends? Unfortunately research studies and data on this topic are scarce. This paper presents information on the principles underlying international trade agreements and indicates how these principles could potentially affect the sales, regulations and taxation of alcohol and impact on injuries. The call is for researchers to conduct the research needed to address these questions and potential impacts.

Adult attention deficit hyperactivity disorder symptom profiles and concurrent problems with alcohol and cannabis: sex differences in a representative, population survey

BACKGROUND

Adult attention deficit hyperactivity disorder (ADHD) shows a robust association with alcohol and cannabis misuse, and these relationships are expressed differently in males and females. Manifestation of specific ADHD symptom profiles, even in the absence of the full disorder, may also be related to problems with alcohol and cannabis, although these relationships have not been investigated in epidemiological studies. To address this question, we studied the sex-specific associations of ADHD symptomatology with problematic alcohol and cannabis use in a representative sample of adults aged 18 years and older residing in Ontario, Canada.

METHODS

Data were obtained from the Centre for Addiction and Mental Health Monitor, an ongoing cross-sectional telephone survey, between January 2011 and December 2013. Respondents (n =  5080) reported on current ADHD symptomatology, measured using the Adult ADHD Self-Report Version 1.1 Screener (ASRS-V1.1) and four additional items, and alcohol and cannabis use, which were measured using the Alcohol Use Disorders Identification Test (AUDIT) and the Alcohol, Smoking and Substance Involvement Screening Test (ASSIST), respectively. Logistic regression analyses were conducted in men and women to test the association of each ADHD symptom cluster (hyperactivity, inattentiveness, impulsivity) with problematic alcohol and cannabis use.

RESULTS

After controlling for age, education, and comorbid internalizing and externalizing psychopathology, hyperactive symptoms were associated with problematic alcohol use in both men and women and with problematic cannabis use in men. Impulsive symptoms were independently associated with problematic cannabis use in men. By contrast, inattentive symptomatology predicted problems with alcohol and cannabis only in women. In all models, age was negatively associated with substance misuse and externalizing behavior was positively correlated and the strongest predictor of hazardous alcohol and cannabis use.

CONCLUSIONS

ADHD symptom expression in adulthood is related to concurrent hazardous use of alcohol and cannabis. Distinctive ADHD symptom profiles may confer increased risk for substance misuse in a sex-specific manner.

Personality, Executive Control, and Neurobiological Characteristics Associated with Different Forms of Risky Driving

Background

Road crashes represent a huge burden on global health. Some drivers are prone to repeated episodes of risky driving (RD) and are over-represented in crashes and related morbidity. However, their characteristics are heterogeneous, hampering development of targeted intervention strategies. This study hypothesized that distinct personality, cognitive, and neurobiological processes are associated with the type of RD behaviours these drivers predominantly engage in.

Methods

Four age-matched groups of adult (19–39 years) males were recruited: 1) driving while impaired recidivists (DWI, n = 36); 2) non-alcohol reckless drivers (SPEED, n = 28); 3) drivers with a mixed RD profile (MIXED, n = 27); and 4) low-risk control drivers (CTL, n = 47). Their sociodemographic, criminal history, driving behaviour (by questionnaire and simulation performance), personality (Big Five traits, impulsivity, reward sensitivity), cognitive (disinhibition, decision making, behavioural risk taking), and neurobiological (cortisol stress response) characteristics were gathered and contrasted.

Results

Compared to controls, group SPEED showed greater sensation seeking, disinhibition, disadvantageous decision making, and risk taking. Group MIXED exhibited more substance misuse, and antisocial, sensation seeking and reward sensitive personality features. Group DWI showed greater disinhibition and more severe alcohol misuse, and compared to the other RD groups, the lowest level of risk taking when sober. All RD groups exhibited less cortisol increase in response to stress compared to controls.

Discussion

Each RD group exhibited a distinct personality and cognitive profile, which was consistent with stimulation seeking in group SPEED, fearlessness in group MIXED, and poor behavioural regulation associated with alcohol in group DWI. As these group differences were uniformly accompanied by blunted cortisol stress responses, they may reflect the disparate behavioural consequences of dysregulation of the stress system. In sum, RD preference appears to be a useful marker for clarifying explanatory pathways to risky driving, and for research into developing more personalized prevention efforts.

Early Intervention in Mood and Anxiety Disorders: The First Episode Mood and Anxiety Program (FEMAP)

The First Episode Mood and Anxiety Program (FEMAP) was developed for youth with mood and/or anxiety concerns in London, Ontario, to provide early intervention for these disorders, similar to the first-episode psychosis programs across Ontario and Canada. The logic and causal models of the pathway to and through FEMAP are described and inclusion/exclusion criteria are delineated. Results of the process evaluation of the model and preliminary data from a treatment-effectiveness evaluation and ongoing cost-comparison evaluation are provided. Several characteristic quotes from youth utilizing the service are included, as is an overview of utilization statistics. Challenges and lessons learned are conveyed.

Relationships between thrill seeking, speeding attitudes, and driving violations among a sample of motorsports spectators and drivers

BACKGROUND

Motor racing includes high speed driving and risky maneuvers and can result in negative outcomes for both spectators and drivers. Interest in motorsports is also associated with risky driving attitudes and behaviors on public roads as well as with individual difference variables, such as sensation seeking. However, whether the links between motorsports involvement and risky driving tendencies differ for spectators and drivers has remained mainly unexamined. The aim of this study was to investigate the relationships between thrill seeking, attitudes toward speeding, and self-reported driving violations among a sample of motorsports spectators and drivers.

METHOD

A web-based survey was conducted and sampled 408 members and visitors of car club and racing websites in Ontario, Canada. The questionnaire included measures of (i) motorsports involvement, (ii) thrill seeking (Driver Thrill Seeking Scale), (iii) attitudes (Attitudes toward Speed Limits on Roadways and Competitive Attitudes toward Driving Scale); (iv) self-reported driving violations (adapted from Driver Behaviour Questionnaire), and (v) background variables. Path analysis was performed to test the relationships among the variables.

RESULTS

For both spectators and drivers, thrill seeking directly predicted driving violations; competitive attitudes toward driving further mediated this relationship. Attitudes toward speed limits, however, mediated the relationship between thrill seeking and violations only for drivers.

DISCUSSION

We observed significant relationships among individual difference measures, motorsports involvement, speeding attitudes and violations that may inform road safety interventions, including differences in the relationships among thrill seeking, speeding attitudes, and violations for motorsports spectators and drivers.

Process Evaluation of an Early-Intervention Program for Mood and Anxiety Disorders Among Older Adolescents and Young Adults

OBJECTIVE

Research to determine the best approach for providing early intervention for mood and anxiety disorders is imperative. The authors describe a process evaluation of an early-intervention program for transition-age youths with mood or anxiety disorders.

METHODS

Causal and logic models for pathways to care for the program, as well as descriptive data from 548 participating youths, are presented. Follow-up measures of functional improvement are reported.

RESULTS

Diagnostic characterization, symptom severity, and functional impairment of participants indicated that the model selected an appropriate catchment population without creating excessive overinclusion. Self-referred youths reported greater anxiety and substance use. Acceptance by the program was predictive of greater follow-through with treatment. Several variables, including frequent lifetime marijuana use, predicted loss to follow-up. At follow-up, youths were significantly functionally improved.

CONCLUSIONS

This process evaluation indicated that the model provided appropriate early intervention for youths with mood or anxiety disorders without causing excessive overinclusion.

The impact of childhood symptoms of conduct disorder on driver aggression in adulthood

BACKGROUND

Despite limited empirical investigation, existing scientific literature suggests that individuals with a history or current diagnosis of conduct disorder (CD) may be more likely to demonstrate reckless and aggressive driving. Much of the limited research in this field examines the impact of childhood CD on driver behaviour and collision risk in young adults. Few if any, studies assess the impact of this disorder on driver behaviour beyond age 21 years. The current research is a population-based study of the impact of CD symptoms during childhood on the risk of engaging in driver aggression during adulthood.

METHODS

Data are based on telephone interviews with 5230 respondents who reported having driven in the past year. Data are derived from the 2011-2013 cycles of the CAMH Monitor, an ongoing cross-sectional survey of adults in Ontario, Canada aged 18 years and older. A binary logistic regression analysis of self-reported driver aggression in the previous 12 months was conducted, consisting of measures of demographic characteristics, driving exposure, problem substance use, alcohol- and drug-impaired driving, symptoms of attention deficit hyperactivity disorder, and childhood (before age 15) symptoms of CD.

RESULTS

When entered with demographic characteristics, driving exposure, and other potential confounders, childhood symptoms of CD increased the odds of reporting driver aggression more than two-fold (adjusted OR=2.12). Exploratory analyses of the interaction between childhood symptoms of CD and age was not a significant predictor of driver aggression.

CONCLUSIONS

Results suggest that symptoms of CD during childhood are associated with significantly increased odds of self-reported driver aggression during adulthood. Limitations and future directions of the research are discussed.

Experimental examination of the effects of televised motor vehicle commercials on risk-positive attitudes, emotions and risky driving inclinations

PURPOSE

This study examined the short-term effects of risky driving motor vehicle television commercials on risk-positive attitudes, emotions and risky driving inclinations in video-simulated critical road traffic situations among males and females, within an experimental design.

METHOD

Participants were randomly assigned to one of three televised commercial advertising conditions embedded in a television show: a risky driving motor vehicle commercial condition, a non-risky driving motor vehicle commercial condition and a control non-motor vehicle commercial condition. Participants subsequently completed the Implicit Attitude Test (IAT) to measure risk-positive attitudes, Driver Thrill Seeking Scale (DTSS) to measure risk-positive emotions and the Vienna Risk-Taking Test - Traffic (WRBTV) to measure risky driving inclinations.

RESULTS

ANOVA analyses indicated that type of commercial participants watched did not affect their performance on the IAT, DTSS or WRBTV. However, a main effect of heightened risk-positive emotions and risky driving inclinations was found for males.

DISCUSSION

Despite public and governmental concern that risky driving motor vehicle commercials may increase the likelihood that people exposed to these commercials engage in risky driving, this experimental study found no immediate effect of brief exposure to a risky driving motor vehicle commercial on risk-positive attitudes, emotions or risky driving inclinations. Subsequent research should examine the effects of cumulative exposure to risky driving motor vehicle television commercials and print advertisements.

High-risk driving attitudes and everyday driving violations of car and racing enthusiasts in Ontario, Canada

OBJECTIVE

Attitudes and individual difference variables of car and racing enthusiasts regarding high-risk behaviors of street racing and stunt driving have recently been investigated. Positive attitudes toward high-risk driving, personality variables such as driver thrill seeking, and other self-reported risky driving acts were associated with these behaviors. However, probable relationships among high-risk driving tendencies, everyday driving behaviors, and negative road safety outcomes have remained largely unexamined. This study aimed to investigate the associations among car and racing enthusiasts' high-risk driving attitudes, self-reported everyday driving violations (i.e., ordinary and aggressive violations), and self-reported negative outcomes (i.e., collisions and driving offense citations).

METHOD

A web-based survey was conducted with members and visitors of car club and racing websites in Ontario, Canada. Data were obtained from 366 participants. The questionnaire included 4 attitude measures-(1) attitudes toward new penalties for Ontario's Street Racers, Stunt and Aggressive Drivers Legislation; (2) attitudes toward new offenses of stunt driving under the same legislation; (3) general attitudes toward street racing and stunt driving; (4) comparison of street racing with other risky driving behaviors-self-reported driving violations (i.e., ordinary and aggressive violations); self-reported collisions and offense citations; and background and driving questions (e.g., age, driving frequency).

RESULTS

Results revealed that attitudes toward stunt driving offenses negatively and general attitudes toward street racing and stunt driving positively predicted ordinary violations, which, in turn, predicted offense citations. Moreover, general attitudes toward street racing and stunt driving positively predicted aggressive violations, which, in turn, predicted offense citations.

CONCLUSION

The findings indicate that positive high-risk driving attitudes may be transferring to driving violations in everyday traffic, which mediates driving offense citations.

Road safety impact of Ontario street racing and stunt driving law

OBJECTIVE

The purpose of this study was to conduct a process and outcome evaluation of the deterrent impact of Ontario's street racing and stunt driving legislation which came into effect on September 30, 2007, on collision casualties defined as injuries and fatalities. It was hypothesized that because males, especially young ones, are much more likely to engage in speeding, street racing and stunt driving, the new law would have more impact in reducing speeding-related collision casualties in males when compared to females.

METHODS

Interrupted time series analysis with ARIMA modelling was applied to the monthly speeding-related collision casualties in Ontario for the period of January 1, 2002 to December 31, 2010, separately for young male drivers 16-25 years of age (primary intervention group), mature male drivers 26-65 years of age (secondary intervention group), young female drivers 16-25 years of age (primary comparison group) and mature female drivers 26-65 years of age (secondary comparison group). A covariate adjustment using non-speeding casualties was included.

RESULTS

A significant intervention effect was found for young male drivers with, on average, 58 fewer collision casualties per month, but not for mature male drivers, when non-speeding casualties were controlled for. No corresponding effect was observed in either comparison (females) group.

CONCLUSION

These findings indicate a reduction in speeding-related casualties among young males of 58 fewer casualties per month subsequent to the introduction of Ontario's street racing and stunt driving legislation and suggest the presence of a general deterrent effect.

An evaluation of the effectiveness of engaging Canadian clients as partners in in-home care

This exploratory quasi-experimental evaluation assessed the effectiveness of the use of a concrete discussion guide to promote organisation-wide application of a partnering approach to engage older home-care clients with chronic disease/disabilities as care partners. A post-test-only design with an independent pre-test sample was used to compare selected outcomes with those of standard in-home care. The theoretically informed discussion guide portrayed how to go about the process of empowering partnering by using language and open-ended conversational leads to construct partnering, partnering effort and health as a resource for everyday living through social interaction. The discussion guide was provided to all providers for use with all clients in one home-care programme in Ontario, Canada and this organisation was compared with a similar but geographically distanced organisation, also in Ontario. Seven hundred and ninety-one randomly selected clients (mean age = 72.5 years) receiving 3+ months of in-home care for chronic conditions/disabilities from the two home-care programmes between September 2007 and May 2010 completed a researcher-administered questionnaire at either baseline, 1 year or 2 years. Instruments included the Client's Partnering Experience, Health-Promoting Partnering Effort, a modified version of Locus of Authority in Decision-Making, the Medical Outcomes Survey Self-Rated Health Scale, Health and Social Services Utilization and a modified Functional Independence Measure. Analysis of covariance revealed that the use of the concrete discussion guide to promote organisation-wide application of a partnering approach achieved significantly greater client partnering experience and health-promoting partnering effort over time than did the usual approach to in-home-care interactions. Using the discussion guide enhanced client/provider partnering, hence, interdependence, contributing positively to promoting clients' health as a resource for everyday living.

Attention deficit hyperactivity disorder, other mental health problems, substance use, and driving: examination of a population-based, representative canadian sample

PURPOSE

The purpose of this study is to examine the relationships among self-reported screening measures of attention deficit hyperactivity disorder (ADHD), other psychiatric problems, and driving-related outcomes in a provincially representative sample of adults 18 years and older living in the province of Ontario, Canada.

METHODS

The study examined the results of the Centre for Addictions and Mental Health (CAMH) Ontario Monitor, an ongoing repeated cross-sectional telephone survey of Ontario adults over a 2-year period. Measures included ADHD measures (Adult ADHD Self-Report Scale-V1.1 [ASRS-V1.1], previous ADHD diagnosis, ADHD medication use); psychiatric distress measures (General Health Questionnaire [GHQ12], use of pain, anxiety, and depression medication); antisocial behavior measure (The Antisocial Personality Disorder Scale from the Mini-International Neuropsychiatric Interview [APD]); substance use and abuse measures (alcohol, cannabis, and cocaine), Alcohol Use Disorders Identification Test (AUDIT), Alcohol, Smoking and Substance Involvement Screening Test (ASSIST), driving-related outcomes (driving after drinking, driving after cannabis use, street racing, collisions in past year), and sociodemographics (gender, age, vehicle-kilometers traveled).

RESULTS

A total of 4,014 Ontario residents were sampled, of which 3,485 reported having a valid driver's license. Overall, 3.22% screened positive for ADHD symptoms on the ASRS-V1.1 screening tool. A greater percentage of those who screened positive were younger, reported previous ADHD diagnosis and medication use, distress, antisocial behavior, anti-anxiety and antidepressant medication use, substance use, and social problems compared to those who screened negative. However, there were no statistically significant differences between those who screened positive or negative for ADHD symptoms on self-reported driving after having 2 or more drinks in the previous hour; within an hour of using cannabis, marijuana, or hash; or in a street race or collision involvement as a driver in the past year. When a sequential regression was conducted to predict self-reported collisions, younger age and higher weekly kilometers driven showed higher odds of collision involvement, and the odds ratio for cannabis use ever approached statistical significance.

DISCUSSION

This study is the first population-based study of a representative sample of adults 18 years and older living in Ontario, Canada. These results showed no relationship between the ADHD screen and collision when age, sex, and kilometers driven are controlled for. However, these analyses are based on self-report screeners and not psychiatric diagnoses and a limited sample of ADHD respondents. Thus, these results should be interpreted with caution.

Evaluation of deterrent impact of Ontario's Street Racing and Stunt Driving Law on extreme speeding convictions

OBJECTIVE

The purpose of this study was to conduct a process and outcome evaluation of the deterrent impact of Ontario's street racing and stunt driving legislation, introduced in September 2007, on extreme speeding convictions. It was hypothesized that because males are much more likely to engage in speeding, street racing, and stunt driving, the new law would have more impact in reducing extreme speeding in males compared to females.

METHODS

Descriptive statistics and time series plots were used for the suspensions data. Interrupted time series analysis with autoregressive integrated moving average (ARIMA) modeling was applied to the monthly extreme speeding convictions in Ontario for the period of January 1, 2003, to December 31, 2011, to assess the impact of the new legislation, separately for male drivers (intervention group) and female drivers (comparison group).

RESULTS

The results indicated that per licensed driver, 1.21 percent of 16- to 24-year-old male drivers and 0.37 percent of 25- to 64-year-old male drivers had their licenses suspended between September 2007 and December 2011. This is in contrast to female drivers: 0.21 percent of 16- to 24-year-old female drivers and 0.07 percent of 25- to 64-year-old female drivers had their licenses suspended during the same time period. A significant intervention effect of reduced extreme speeding convictions was found in the male driver group, though no corresponding effect was observed in the female driver group. The findings of this study are consistent with previous research on demographics of street racers and stunt drivers.

CONCLUSIONS

These findings are congruent with deterrence theory that certain, swift, and severe sanctions can deter risky driving behavior and support the hypothesis that legal sanctions can have an impact on the extreme speeding convictions of the intervention group.

Distinctive trajectory groups of mental health functioning among assertive community treatment clients: an application of growth mixture modelling analysis

OBJECTIVE

Assertive community treatment (ACT) studies that have used conventional, statistical growth modelling methods have not examined different trajectories of outcomes or covariates that could influence different trajectories, even though heterogeneity in outcomes has been established in other research on severe mental illness. The purpose of our study was to examine the general trend in mental health functioning of ACT clients over a 2-year follow-up time period, to discover groups of ACT clients with distinctive longitudinal trajectories of mental health functioning, and to examine if some of the key sociodemographic and illness-related factors influence group membership.

METHOD

A 2-year, prospective, within-subjects study of 216 ACT clients within southern Ontario, collected functional outcome data at baseline and 12 and 24 months using the Colorado Client Assessment Record. Baseline covariates included sex, primary diagnosis, number of comorbidities, hospitalization history, and duration of illness. Growth mixture modelling (GMM) was used to examine trajectories.

RESULTS

Clinical staff assessments of ACT clients showed a statistically significant improvement in functioning and 84% achieved successful community tenure. GMM analysis identified 2 classes of ACT clients: class 1 (79.63% of clients) experienced lower and stable overall functioning, and class 2 (20.37%) showed a better baseline functioning score and improvement in the overall functioning over time. Class membership was predicted by the number of comorbidities and diagnosis.

CONCLUSIONS

Our study suggests general stability in overall functioning for the sampled ACT clients over 2 years, but significant heterogeneity in trajectories of functioning.

Patients' perceptions on losing access to FPs: qualitative study

OBJECTIVE

To examine the health care-related experiences of individuals who have lost their FPs.

DESIGN

A qualitative design using phenomenology.

SETTING

Southwestern Ontario.

PARTICIPANTS

Eighteen participants (9 women and 9 men, with a mean age of 48.9 years) from urban or rural areas who had lost their FPs.

METHODS

Semistructured interviews were conducted, which were audiotaped and transcribed verbatim. An iterative approach using immersion and crystallization was employed for analysis.

MAIN FINDINGS

Participants reported having lost their FPs because of reasons specific to their physicians (eg, illness, retirement, career change) or system issues (eg, poor remuneration for FPs, cutbacks in health care leading to physician emigration). Participants described feelings of loss, abandonment, frustration, and anger related to losing their physicians. They expressed concerns about the difficulty of getting prescription medications, lack of continuity of care related to medical records, and preventive care. They faced considerable hurdles in accessing primary health care, turning to walk-in clinics and emergency departments despite concerns about quality and fragmentation of care. Some of those with chronic medical conditions prevailed upon specialists to help meet primary health care needs.

CONCLUSION

Losing access to FPs evoked a variety of strong feelings among these participants. They engaged in a number of strategies to meet their primary care needs but not without reservations. In a health care system appropriately built on primary health care, the lack of access to FPs is regarded as the loss of a basic right to care.

Randomized trial of distance-based treatment for young children with discipline problems seen in primary health care

OBJECTIVE

Many parents of preschool-age children have concerns about how to discipline their child but few receive help. We examined the effects of a brief treatment along with usual care, compared with receiving usual care alone. Patients. Parents (N = 178) with concerns about their 2- to 5-year olds' discipline were recruited when they visited their family physician at 1 of 24 practices.

METHODS

After completing mailed baseline measures, parents were randomly assigned to receive usual care or the Parenting Matters intervention along with usual care. Parenting Matters combined a self-help booklet with two calls from a telephone coach during a 6-week treatment period. Follow-up assessments were completed at 7 weeks post-randomization, and 3 and 6 months later.

RESULTS

Behaviour problems (Eyberg Child Behaviour Inventory) decreased significantly more in the Parenting Matters condition compared with Usual Care alone, based on a significant time by treatment group effect in intent-to-treat, growth curve analyses (P = 0.033). The Parenting Matters group also demonstrated greater and more rapid improvement than in usual care alone in terms of overall psychopathology (Child Behaviour Checklist, P = 0.02), but there were no group differences in parenting. The overall magnitude of group differences was small (d = 0.15 or less).

CONCLUSION

A brief early intervention combining a self-help booklet and telephone coaching is an effective way to treat mild behaviour problems among young children. This minimal-contact approach addresses the need for interventions in primary health care settings and may be a useful component in step-care models of mental health.

Cannabis use, addiction risk and functional impairment in youth seeking treatment for primary mood or anxiety concerns

Cannabis use is common in youth and there is evidence that the co-occurrence of cannabis use (and other substance use) with mental illnesses predicts poorer outcomes, including suicide. The main purposes of this study were to: (i) identify rates of cannabis use and substance use disorder risk, and (ii) predictors for cannabis use among youth seeking help for mood and/or anxiety concerns in a sample population prescreened to exclude primary substance use disorders; and (iii) to determine if there was an association between cannabis use and functional impairment in this sample. We investigated substance use risk as well as hypothesized predictors of cannabis use and functional impairment including demographic characteristics, socioeconomic status, trait coping style, age of onset of several risk behaviors, current use of common addictive substances, level of functional impairment, and current psychiatric symptom severity. Results showed that approximately half of the participants were at moderate to high risk for a substance use disorder, and just over 4% appeared to have a primary substance use disorder. They also suggested an association between cannabis use and gender (male), age of first cannabis use, recent cigarette use, and functional impairment. Independently, functional impairment was predicted by inattentive coping style, depression severity, and total cannabis use score. These results confirm a high risk for addictive disorders and an association between cannabis use and functional impairment in this sample. These results support the need for substance use treatment programs to optimize care wherever youth with primary mood and/or anxiety concerns are seen.

Street racing video games and risk-taking driving: An Internet survey of automobile enthusiasts

PURPOSE

The purpose of this study was to examine the relationships among risky driving attitudes, self-perceptions as a risky driver, playing of "drive'em up" (which rewarded players for frequent traffic and other violations) and "circuit" racing video games as well as self-reported risky driving through a web-based survey of car and racing club members in relation to a socio-cognitive model of the effects of racing video game playing.

METHOD

An Internet questionnaire was developed and included: (1) self-perceptions as a risky driver scales (Driver Thrill Seeking and Competitive Attitude Toward Driving); (2) attitudes regarding street racing; (3) street racing video game playing, and (4) self-reported risky driving (Risk-Taking Driving Scale). A sequential logistic regression was performed entering age and driving exposure as control variables in the first block, self-perceptions as a risky driver in the second block, attitudes in the third block and playing "drive'em up" and "circuit" racing games in the last block to examine their effects on self-reported risk-taking driving.

RESULTS

A total of 503 survey respondents were included in the analyses and only 20% reported any risk-taking driving. Higher score on the Competitive Attitude Toward Driving Scale, more positive attitudes toward street racing, and more frequent reported playing of "drive'em up" video games were associated with higher odds on the self-reported Risk-Taking Driving Scale. However, the Driver Thrill Seeking Scale and "circuit" video game playing failed to predict self-reported risk-taking driving.

CONCLUSIONS

Self-perceptions as a risky driver, positive attitudes toward risky driving and "drive'em up" street-racing games, but not "circuit" racing games, are associated with increased risk-taking driving. These findings are congruent with experimental studies in which games that reward driving violations increased risk taking, suggesting that risk taking may be a function of type of street racing game played by affecting self-perceptions as a risky driver.

An engagement and access model for healthcare delivery to adolescents with mood and anxiety concerns

AIM

Mood and anxiety disorders typically begin during adolescence or early adulthood. Yet services targeting this population are frequently lacking. This study implemented an outreach, access and assessment programme for youth with these concerns. The data reported constitute an evaluation of this mental healthcare delivery approach.

METHODS

This evaluation included specification of both programme and implementation theories through causal and programme logic models and formative (process) evaluation. Outreach focused on access points for youth such as schools and family physicians' offices. Concerned youth were encouraged to self-refer. Participants completed a semi-structured clinical interview and symptom and function questionnaire package.

RESULTS

Engagement sessions were conducted and results involved 93 youth. The majority of youth self-referred, a process not possible in traditional physician-referral healthcare systems. Interestingly, almost half had received prior treatment and over half had tried a psychiatric medication. Yet participants had significant symptomatology: 81% reported moderate to severe depressive symptoms; 95% reported high levels of trait-anxiety. Functional impairment was substantial: on average, participants missed 2.6 days of school/work and functioned at reduced levels on 4.2 days in the week prior to assessment. Demographic details are presented.

CONCLUSION

This study evaluated a mental healthcare delivery system that identified individuals with significant distress and functional impairment from mood/anxiety concerns and previous unsuccessful treatment attempts, verifying that they were in need of mental health services. This approach provides a model for outreach and assessment in this population, where earlier intervention has the potential to prevent chronic mental illness and disability.

Medical conditions, medication use, and their relationship with subsequent motor vehicle injuries: examination of the Canadian National Population Health Survey

PURPOSE

To examine the effects of various medical conditions and medications on subsequent motor vehicle injuries (MVIs).

METHOD

The National Population Health Survey, a large, nationally representative, longitudinal study of Canadians, included self-reported medical conditions of asthma, arthritis/rheumatism, back problems excluding arthritis, high blood pressure, migraine headaches, diabetes, heart disease and distress, and medication use during the past month for asthma, high blood pressure, diabetes, heart, codeine/pethidine (Demerol)/morphine, other pain relievers, antidepressants, tranquilizers, and sleeping medication. Path analyses were used to examine the odds of subsequent MVI for different medical conditions and medication use reported prior to the MVI (in the previous wave of the survey) while controlling for age and sex.

RESULTS

Increased odds of subsequent MVIs were found for asthma (odds ratio [OR]: 1.864, 95% confidence interval [CI]: 1.281, 2.713), arthritis/rheumatism (OR: 1.659, 95% CI: 1.163, 2.365), back problems (OR: 2.169, 95% CI: 1.624, 2.895), and migraines (OR: 1.631, 95% CI: 1.125, 2.364) but not for high blood pressure (OR: 1.435, 95% CI: 0.944, 2.181), diabetes (OR: 1.479, 95% CI: 0.743, 2.944), heart disease (OR: 2.627, 95% CI: 0.941, 7.334) or distress (OR: 1.153, 95% CI: 0.840, 1.581). Except for migraine with codeine/pethidine/morphine, this effect persisted regardless of whether medication was used to treat the condition. Respondents who reported using certain medications, namely, codeine/pethidine/morphine (OR: 2.215, 95% CI: 1.274, 3.850), other pain medication (OR: 1.630, 95% CI: 1.242, 2.139), antidepressants (OR: 2.664. 95% CI: 1.602, 4.429), and sleeping medication (OR: 2.059, 95% CI: 1.161, 3.651), had increased odds of subsequent MVI, independent of related medical condition, whereas tranquillizers showed no increased odds of subsequent MVIs.

CONCLUSIONS

This study suggests that the relationship between medical conditions, medications, and MVIs is complex but consistent with other studies.