Prospectively registered at ClinicalTrials.gov (NCT02943876) as of 10/21/16.
Within individuals with MS, changes in MAD activity are associated with changes in health services use.
Despite theoretical concerns about its validity, the PHQ-9 performed well at its standard cut-point of 10. Consistent with the literature, being able to use a validated, brief tool that is available publicly should improve case finding of depression in neurologic populations. When considering clinical practicality along with the findings of this analyzed, this study confirmed that the PHQ-9 is valid in a general outpatient neurologic population.
In this Canadian sample, migraine was associated with worse health-related variables in men compared with women. However, both men and women were significantly affected by migraine across various health-related variables. Thus, it is important to improve clinical and public health interventions addressing the impact of migraine across individuals of all ages, sexes, and sociodemographic backgrounds.
Childhood abuse and parental separation or divorce were associated with mental health concerns among university students. Childhood adversities may impact later mental health through an association with stress sensitivity, self-esteem, and sleep problems. The findings suggest that prevention and early intervention focusing on improving sleep, self-esteem, and coping with stress while considering the individual risk profile of help-seeking students may help support student mental health.
Read moreMetabolic and behavioural risk factors, including modifiable factors such as tobacco use and diet, remain the leading risk factors contributing to the burden of diseases and injuries in Canada. This work identifies priorities and targets for reducing premature death and disability burden in Canada.
Read moreExposure to specialist care is associated with incremental reductions in the hazard of premature mortality. Those referred to a comprehensive epilepsy program received the greatest benefit.
Read moreThis study provides Class III evidence that in community-dwelling survivors of stroke, adhering to physical activity guidelines was associated with lower hazard of death.
Read moreFinding data-driven subtypes based on psychological distress using non-parametric methods can be a fruitful approach, yielding clusters of persons that differ in illness severity as well as in the structure and strengths of inter-symptom relationships.
Read moreExcess leisure sedentary time of 8+ hours/day is associated with increased risk of long-term stroke among individuals <60 years of age with low PA. These findings support efforts to enhance PA and reduce sedentary time in younger individuals.
Read morePersons with IMIDs have a relatively high lifetime prevalence of social phobia, exceeding that reported for the Canadian general population. Strategies aimed at early detection, and effective clinical management of social phobia in IMID are warranted.
Read moreBoth depression and antidepressant use were independently associated with the risk of adverse perinatal outcomes; however, the risk associated with antidepressants was higher over and above the risk associated with depression. This may reflect the biological effects of antidepressants, greater severity of depression in those treated, or both.
Read moreThese temporal analyses suggest that, while patients with AA are at risk for subsequently developing MDD, having MDD also appears to be a significant risk factor for development of AA, with antidepressant use confounding this risk.
Read more<b><i>Objective:</i></b> Few studies have longitudinally followed trends in antidepressant prescribing for Canadian children following the Black Box warning issued in 2004. Using a national data source, we aim to describe trends in antidepressant recommendations for Canadian children ages 1-18 during 2012 to 2016. <b><i>Methods:</i></b> A database called the Canadian Disease and Therapeutic Index (CDTI), provided by IQVIA, was used to conduct analyses. The CDTI dataset collects a quarterly sample of pediatric antidepressant recommendations, projected using a weight procedure from a dynamic sample of 652 Canadian office-based physicians. The term "recommendations" is used because nonprescription drugs may be recommended and there is no confirmation in the database that the prescriptions were filled or medications taken. The data were collected from 2012 to 2016 and the sample population was projected by IQVIA to be representative of the entire Canadian pediatric population. <b><i>Results:</i></b> The total number of projected antidepressant recommendations for children increased from 2012 to 2016. Selective serotonin reuptake inhibitors were the most recommended class of antidepressants. Analysis indicated that fluoxetine was the most frequently recommended drug. Findings also suggest that recommendations for tricyclic antidepressants (TCAs) are increasing, but predominantly for reasons other than treatment of depression. <b><i>Conclusions:</i></b> Overall, antidepressant use in Canadian children increased over the study period. Unsurprisingly, fluoxetine was the most recommended antidepressant for Canadian children. However, the observed increase in TCA use for a pediatric population is unexpected. The data source is descriptive and lacks detailed measures supporting comprehensive explanation of the findings, therefore, further research is required.
Read moreThe most significant motivation for, and benefit of receiving one's personalized depression risk score was improved awareness of one's mental health. A comprehensive risk communication program may improve the uptake and maximize the impact on behavior changes and risk reduction.
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