Gambling and Problem Gambling in Canada in 2018: Prevalence and Changes Since 2002

Objective:The purpose of this study was to provide an updated profile of gambling and problem gambling in Canada and to examine how the rates and pattern of participation compare to 2002.Method:An assessment of gambling and problem gambling was included in the 2018 Canadian Community Health Survey and administered to 24,982 individuals aged 15 and older. The present analyses selected for adults (18+).Results:A total of 66.2% of people reported engaging in some type of gambling in 2018, primarily lottery and/or raffle tickets, the only type in which the majority of Canadians participate. There are some significant interprovincial differences, with perhaps the most important one being the higher rate of electronic gambling machine (EGM) participation in Manitoba and Saskatchewan. The overall pattern of gambling in 2018 is very similar to 2002, although participation is generally much lower in 2018, particularly for EGMs and bingo. Only 0.6% of the population were identified as problem gamblers in 2018, with an additional 2.7% being at-risk gamblers. There is no significant interprovincial variation in problem gambling rates. The interprovincial pattern of problem gambling in 2018 is also very similar to what was found in 2002 with the main difference being a 45% decrease in the overall prevalence of problem gambling.Conclusions:Gambling and problem gambling have both decreased in Canada from 2002 to 2018 although the provincial patterns are quite similar between the 2 time periods. Several mechanisms have likely collectively contributed to these declines. Decreases have also been reported in several other Western countries in recent years and have occurred despite the expansion of legal gambling opportunities, suggesting a degree of inoculation or adaptation in large parts of the population.     

Critical elements and outcomes of a residential family-based intervention for aphasia caregivers

Background: Families living with aphasia often have unmet needs despite intervention provided in hospital and rehabilitation environments (Denman, 1998; Michallet, Le Dorze, & Tétreault, 2001). Michallet and colleagues found that families living with aphasia need information and support throughout the care continuum. If needs are unmet during the early stages of rehabilitation they persist, and as families deal with the long term sequelae of aphasia, new needs emerge in relation to communication and role changes. Few recent interventions have addressed the complex needs experienced by caregivers of people with aphasia (e.g., Hinckley & Packard, 2001; Hinckley, Packard, & Bardach, 1995; Pound, Parr, & Duchan, 2001). Aims: This research aimed to identify the critical elements and outcomes of a residential intervention for families living with aphasia. Methods & Procedures: Narrative data were collected from 19 spouses, siblings, and adult children of persons with aphasia who attended a residential intervention over 3 years. Data collected from participants during and following the intervention were triangulated with field notes recorded by 34 students trained in field observation techniques. All narrative data were transcribed, coded, and analysed using procedures described by Luborsky (1994). Outcomes & Results: Data analysis revealed four critical intervention elements: (a) an emotionally and physically safe environment; (b) respite from the demands of caregiving; (c) peer learning; and (d) participation of families with different amounts of time post aphasia onset. Outcomes from the perspective of the participants included: (a) a renewed sense of hope; (b) improved ability to access their social support resources; (c) improved ability of caregivers to monitor their well-being; (d) greater acceptance of the family's altered state; and (e) emergence of a new social support network. Analysis of thematic relationships showed a web of interconnections between all critical elements and outcomes of the intervention. A central intervention element was learning from peers with different levels of caregiving experience. Conclusions: Some aspects of caregiver learning appear to depend on interventions that are structured to maximise reflective learning from peers. Professionals may underestimate the value of such learning in intervention for caregivers of persons with aphasia.     

Improving short-term sun safety practices among adolescent survivors of childhood cancer: a randomized controlled efficacy trial

Introduction  

Skin cancer is one of the most common secondary neoplasms among childhood cancer survivors. However, little evidence exists for effective interventions to promote sun safety behaviors within this population.     

Adaptation of the health literacy universal precautions toolkit for rheumatology and cardiology – Applications for pharmacy professionals to improve self-management and outcomes in patients with chronic disease

Over a decade of research in health literacy has provided evidence of strong links between literacy skills of patients and health outcomes. At the same time, numerous studies have yielded insight into efficacious action that health providers can take to mitigate the negative effects of limited literacy. This small study focuses on the adaptation, review and use of two new health literacy toolkits for health professionals who work with patients with two of the most prevalent chronic conditions, arthritis and cardiovascular disease. Pharmacists have a key role in communicating with patients and caregivers about various aspects of disease self-management, which frequently includes appropriate use of medications. Participating pharmacists and staff offered suggestions that helped shape revisions and reported positive experiences with brown bag events, suggestions for approaches with patients managing chronic diseases, and with concrete examples related to several medicines [such as Warfarin^©] as well as to common problems [such as inability to afford needed medicine]. Although not yet tested in community pharmacy sites, these publically available toolkits can inform professionals and staff and offer insights for communication improvement.     

Organ failure and tight glycemic control in the SPRINT study

Introduction  

Intensive care unit mortality is strongly associated with organ failure rate and severity. The sequential organ failure assessment (SOFA) score is used to evaluate the impact of a successful tight glycemic control (TGC) intervention (SPRINT) on organ failure, morbidity, and thus mortality.     

Advances in Predicting and Manipulating the Immunogenicity of Biotherapeutics and Vaccines

Therapeutic proteins are vital to the future of human health provision and the survival and profitability of the global pharmaceutical industry. Returns from protein therapeutics are experiencing unprecedented growth: both their number and their economic dividend have increased by an order of magnitude in the last 10 years. The potential immunogenicity of protein therapeutics raises many clinical and safety concerns. Many poorly understood factors relating to both product and host affect immune responses. Available laboratory measurement of immunogenicity is of little utility for predicting the clinical properties of biotherapeutics. Coupled with assay variability and standardization issues, this precludes adequate prediction of the biological or clinical responses of therapeutic proteins, arguing for the utilization of informatic strategies in the analysis and prediction of protein immunogenicity. Currently, many unresolved issues must be addressed and thus circumvented before effective prediction can become routine.     

A randomized trial of a primary care-based disease management program to improve cardiovascular risk factors and glycated hemoglobin levels in patients with diabetes

PURPOSE: To assess the efficacy of a pharmacist-led, primary care-based, disease management program to improve cardiovascular risk factors and glycated hemoglobin (A(1C)) levels in vulnerable patients with poorly controlled diabetes. METHODS: A randomized controlled trial of 217 patients with type 2 diabetes and poor glycemic control (A(1C) level >or=8.0%) was conducted at an academic general medicine practice from February 2001 to April 2003. Intervention patients received intensive management from clinical pharmacists, as well as from a diabetes care coordinator who provided diabetes education, applied algorithms for managing glucose control and decreasing cardiovascular risk factors, and addressed barriers to care. Control patients received a one-time management session from a pharmacist followed by usual care from their primary care provider. Outcomes were recorded at baseline and at 6 and 12 months. Primary outcomes included blood pressure, A(1C) level, cholesterol level, and aspirin use. Secondary outcomes included diabetes knowledge, satisfaction, use of clinical services, and adverse events. RESULTS: For the 194 patients (89%) with 12-month data, the intervention group had significantly greater improvement than did the control group for systolic blood pressure (-9 mm Hg; 95% confidence interval [CI]: -16 to -3 mm Hg) and A(1C) level (-0.8%; 95% CI: -1.7% to 0%). Change in total cholesterol level was not significant. At 12 months, aspirin use was 91% in the intervention group versus 58% among controls (P <0.0001). Intervention patients had greater improvements in diabetes knowledge and satisfaction than did control patients. There were no significant differences in use of clinical services or adverse events. CONCLUSION: Our comprehensive disease management program reduced cardiovascular risk factors and A(1C) levels among vulnerable patients with type 2 diabetes and poor glycemic control.     

Estimation of the false-negative rate in newborn screening for congenital adrenal hyperplasia

OBJECTIVE: Newborn screening based on measurement of 17alpha-hydroxyprogesterone (17-OHP) in a dried blood spot on filter paper is an effective tool for early diagnosis of congenital adrenal hyperplasia (CAH) due to 21-hydroxylase deficiency. Its most important rationale is prevention of a life-threatening salt-wasting (SW) crisis; in moderate forms of CAH, early diagnosis and treatment may prevent permanent negative effects of androgen overproduction. Our target was to analyse if all CAH patients who had been identified clinically before puberty would have been detected by the newborn screening. METHODS: Newborn screening cards of 110 CAH patients born between 1988 and 2000 in five Middle-European countries and diagnosed prior to puberty (77 SW and 33 moderate) and cards from 920 random, healthy newborn controls were analysed. CAH screening had not yet been introduced during this time. The diagnosis was based on clinical and laboratory signs and, in most cases, on CYP21 gene mutation analysis. All 17-OHP measurements in dried blood spots were carried out using a time-resolved fluoroimmunoassay kit. RESULTS: In the newborn screening blood spots, the median of 17-OHP levels was 561 nmol/l (range 91-1404 nmol/l) in subjects with the SW form and 40 nmol/l (4-247 nmol/l) in the moderate form. All 77 SW patients would have been detected by newborn screening using the recommended cut-off limits (30 nmol/l). However, 10 of 33 patients with moderate CAH would have been missed. 17-OHP levels of all controls were below the cut-off. CONCLUSION: Newborn screening is efficient for diagnosing the SW form of CAH, but is inappropriate for identifying all patients with a moderate form of CAH. It appears that the false-negative rate is at least one-third in children with the moderate form of CAH.