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Copyright of Developmental Medicine & Child Neurology is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Health care expenditure studies of the Organization for Economic Cooperation and Development (OECD) countries remain important because their findings often suggest cost containment and other policy initiatives. This paper focuses on the compatibility of OECD health data with the "expenditure inertia" (or lagged adjustments) hypothesis, by modeling individual country time-series data of 21 nations for the 1960-1993 period. Maximum likelihood estimates of the Box-Cox transformation regression models reveal that: (a) the hypothesized impact of health "expenditure inertia" is both pervasive and strong, averaging 0.64 across the countries; (b) the real GDP elasticities of health care expenditures vary widely among the countries and average 0.34 in the short run--implying that health care is a necessity; (c) the long run GDP elasticities are less than 1 in 8 countries, unitary elastic in 8 countries and elastic in 5 countries--suggesting that health care is not universally a necessity or a luxury commodity for the OECD countries; (d) physician-inducement effects (dis-inducement in a few countries) are weak, with a mean elasticity estimate of 0.17; and (e) no unique functional form approximation model is globally compatible with the data across the countries. Health care cost containment policy implications of these findings are explored. [ABSTRACT FROM AUTHOR]

Introduction: Members of the healthcare team must access and share patient information to coordinate interprofessional collaborative practice (ICP). Although some evidence suggests that electronic health records (EHRs) contribute to in-team communication breakdowns, EHRs are still widely hailed as tools that support ICP. If EHRs are expected to promote ICP, researchers must be able to longitudinally study the impact of EHRs on ICP across communication types, users, and physical locations.Objective: This paper presents a data collection and analysis tool, named the Map of the Clinical Interprofessional Communication Spaces (MCICS), which supports examining how EHRs impact ICP over time, and across communication types, users, and physical locations.Methods: The tool's development evolved during a large prospective longitudinal study conducted at a Canadian pediatric academic tertiary-care hospital. This two-phased study [i.e., pre-implementation (phase 1) and post implementation (phase 2)] of an EHR employed a constructivist grounded theory approach and triangulated data collection strategies (i.e., non-participant observations, interviews, think-alouds, and document analysis). The MCICS was created through a five-step process: (i) preliminary structural development based on the use of the paper-based chart (phase 1); (ii) confirmatory review and modification process (phase 1); (iii) ongoing data collection and analysis facilitated by the map (phase 1); (iv) data collection and modification of map based on impact of EHR (phase 2); and (v) confirmatory review and modification process (phase 2).Results: Creating and using the MCICS enabled our research team to locate, observe, and analyze the impact of the EHR on ICP, (a) across oral, electronic, and paper communications, (b) through a patient's passage across different units in the hospital, (c) across the duration of the patient's stay in hospital, and (d) across multiple healthcare providers. By using the MCICS, we captured a comprehensive, detailed picture of the clinical milieu in which the EHR was implemented, and of the intended and unintended consequences of the EHR's deployment. The map supported our observations and analysis of ICP communication spaces, and of the role of the patient chart in these spaces.Conclusions: If EHRs are expected to help resolve ICP challenges, it is important that researchers be able to longitudinally assess the impact of EHRs on ICP across multiple modes of communication, users, and physical locations. Mapping the clinical communication spaces can help EHR designers, clinicians, educators and researchers understand these spaces, appreciate their complexity, and navigate their way towards effective use of EHRs as means for supporting ICP. We propose that the MCICS can be used "as is" in other academic tertiary-care pediatric hospitals, and can be tailored for use in other healthcare institutions. [ABSTRACT FROM AUTHOR]

Copyright of Canadian Journal of Psychiatry is the property of Sage Publications Inc. and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Background: Major depression makes an important contribution to disease burden in Canada. In principle, the burden of major depression can be reduced by the provision of treatment within the health care system. In a previous data analysis, the National Population Health Survey (NPHS) reported an increase in antidepressant (AD) use between 1994 and 1998. In this paper, the analysis is extended to 2000, and additional aspects of health care utilization are described.Methods: The NPHS provides a unique source of longitudinal data concerning major depression and its treatment in Canada. In this survey, probable cases of major depression were identified using a brief predictive instrument; health care utilization was evaluated using additional survey items; and the latest data release from Statistics Canada (that is, 2000) was used to make weighted estimates of the frequency of health care utilization in relation to major depression status.Results: The use of ADs has continued to escalate. These increases have been largest in men and in persons aged under 35 years. There has been an increase in polypharmacy: in 2000, almost 9% of persons taking an AD reported taking more than 1 AD medication-a tripling since 1994. The frequency of consultations with alternative practitioners has also grown. Although the overall proportion of persons with major depression who report consulting with health professionals about their mental health has not increased, the number of persons with major depressive disorder reporting 6 or more visits to nurses, social workers, and psychologists may have.Conclusion: The provision of AD treatment continues to expand in Canada. This probably represents a changing pattern of practice, because the frequency of professional consultation has not increased. More detailed data are required to evaluate the extent to which treatment needs are being met. [ABSTRACT FROM AUTHOR]

Objectives: This systematic review (SR) reviews the evidence on use of theory in developing and evaluating behaviour change interventions (BCIs) to improve clinicians' antimicrobial prescribing (AP).Methods: The SR protocol was registered with PROSPERO. Eleven databases were searched from inception to October 2018 for peer-reviewed, English-language, primary literature in any healthcare setting and for any medical condition. This included research on changing behavioural intentions (e.g. in simulated scenarios) and research measuring actual AP. All study designs/methodologies were included. Excluded were: grey literature and/or those which did not state a theory. Two reviewers independently extracted and quality assessed the data. The Theory Coding Scheme (TCS) evaluated the extent of the use of theory.Results: Searches found 4227 potentially relevant papers after removal of duplicates. Screening of titles/abstracts led to dual assessment of 38 full-text papers. Ten (five quantitative, three qualitative and two mixed-methods) met the inclusion criteria. Studies were conducted in the UK (n = 8), Canada (n = 1) and Sweden (n = 1), most in primary care settings (n = 9), targeting respiratory tract infections (n = 8), and medical doctors (n = 10). The most common theories used were Theory of Planned Behaviour (n = 7), Social Cognitive Theory (n = 5) and Operant Learning Theory (n = 5). The use of theory to inform the design and choice of intervention varied, with no optimal use as recommended in the TCS.Conclusions: This SR is the first to investigate theoretically based BCIs around AP. Few studies were identified; most were suboptimal in theory use. There is a need to consider how theory is used and reported and the systematic use of the TCS could help. [ABSTRACT FROM AUTHOR]

Background: Stepping into the role of an unpaid caregiver to offer help is often considered a natural expectation of family members or friends. In Canada, such contributions are substantial in terms of healthcare provision but this comes at a considerable cost to the caregivers in both health and economic terms.Methods: In this study, we conducted a secondary analysis of a collection of qualitative interviews with 39 caregivers of people with chronic physical illness to assess how they described their particular roles in caring for a loved one. We used a model of caregiving roles, originally proposed by Twigg in 1989, as a guide for our analysis, which specified three predominant roles for caregivers - as a resource, as a co-worker, and as a co-client.Results: The caregivers in this collection spoke about their roles in ways that aligned well with these roles, but they also described tasks and activities that fit best with a fourth role of 'care-coordinator', which required that they assume an oversight role in coordinating care across institutions, care providers and often advocate for care in line with their expectations. For each of these types of roles, we have highlighted the limitations and challenges they described in their interviews.Conclusions: We argue that a deeper understanding of the different roles that caregivers assume, as well as their challenges, can contribute to the design and implementation of policies and services that would support their contributions and choices as integral members of the care team. We provide some examples of system-level policies and programs from different jurisdictions developed in recognition of the need to sustain caregivers in their role and respond to such limitations. [ABSTRACT FROM AUTHOR]

A conference organized by the Royal Society of Medicine Foundation was attended by 37 participants from Canada, the United Kingdom, the United States, and Australia. The discussants reviewed eight precirculated papers and concluded that society's concerns about the provision, availability, and costs of health care warranted re-examination of the assumptions and priorities of medical education. To reorient medical education to the actual and perceived health care needs of the population, specific recommendations were developed in five areas that integrate the patient, physician, and population perspectives on medical education: the medical school's goals and objectives, faculty development, undergraduate and postgraduate education, educational resources, and health intelligence. The participants also devised implementation strategies. [ABSTRACT FROM AUTHOR]

Objective: The aim of this study was to develop a patient-centered quality measurement framework to address a predefined vision statement and 7 strategic objectives for rheumatoid arthritis (RA) care that was developed in prior qualitative work with arthritis stakeholders.Methods: One hundred forty-seven RA-related performance measures (PMs) were identified from a systematic review. A candidate list of 26 PMs meeting predefined criteria and addressing the strategic objectives previously defined was then assessed during a 3-round (R) modified Delphi. Seventeen panelists with expertise in RA, quality measurement, and/or lived experience with RA rated each PM on a 1-9 scale based on the items of importance, feasibility, and priority for inclusion in the framework during R1 and R3, with a moderated discussion in R2. PMs with median scores ≥ 7 on all 3 items without disagreement were included in the final set, which then underwent public comment.Results: Twenty-one measures were included in the final framework (15 PMs from the Delphi and 6 published system-level measures on access to care and treatment). The measures included 4 addressing early access to care and timely diagnosis, 12 evidence-based care for RA and related comorbidities, 1 addressing patient participation as an informed partner in care, and 4 on patient outcomes.Conclusion: The proposed framework builds upon existing measures capturing early access to care and treatment in RA and adds important PMs to promote high-quality RA care and outcome measurement. In the next phase, the authors will test the framework in clinical practice in addition to addressing certain areas where no suitable PMs were identified. [ABSTRACT FROM AUTHOR]

Background: There has been growing interest in the use of incentives to increase the uptake of health-related behaviours and achieve desired health outcomes at the individual and population level. However, the use of incentives remains controversial for ethical reasons. An area in which incentives have been not only proposed but used is HIV prevention, testing, treatment and care-each one representing an interconnecting step in the "HIV Cascade."Methods: The main objective of this qualitative case study was to document the experiences of health care and service providers tasked with administrating incentivized HIV testing, treatment, and care in British Columbia, Canada. A second objective was to explore the ethical and professional tensions that arise from the use of incentives as well as strategies used by providers to mitigate them. We conducted interviews with 25 providers and 6 key informants, which were analyzed using applied thematic analysis. We also collected documents and took field notes.Results: Our findings suggest that incentives target populations believed to pose the most risk to public health. As such, incentives are primarily used to close the gaps in the HIV Cascade by getting the "right populations" to test, start treatment, stay on treatment, and, most importantly, achieve (and sustain) viral suppression. Participants considered that incentives work because they "bring people through the door." However, they believed the effectiveness of incentives to be superficial, short-lived and one-dimensional-thus, failing to address underlying structural barriers to care and structural determinants of health. They also raised concerns about the unintended consequences of incentives and the strains they may put on the therapeutic relationship. They had developed strategies to mitigate the ensuing ethical and professional tensions and to make their work feel relational rather than transactional.Conclusions: We identify an urgent need to problematize the use of incentives as a part of the "HIV Cascade" agenda and interrogate the ethics of engaging in this practice from the perspective of health care and service providers. More broadly, we question the introduction of market logic into the realm of health care-an area of life previously not subject to monetary exchanges. [ABSTRACT FROM AUTHOR]

Background: The appropriate timing of hip fracture surgery remains a matter of debate. We sought to estimate the effect of changes in timing policy and the proportion of deaths attributable to surgical delay.Methods: We obtained discharge abstracts from the Canadian Institute for Health Information for hip fracture surgery in Canada (excluding Quebec) between 2004 and 2012. We estimated the expected population-average risks of inpatient death within 30 days if patients were surgically treated on day of admission, inpatient day 2, day 3 or after day 3. We weighted observations with the inverse propensity score of surgical timing according to confounders selected from a causal diagram.Results: Of 139 119 medically stable patients with hip fracture who were aged 65 years or older, 32 120 (23.1%) underwent surgery on admission day, 60 505 (43.5%) on inpatient day 2, 29 236 (21.0%) on day 3 and 17 258 (12.4%) after day 3. Cumulative 30-day in-hospital mortality was 4.9% among patients who were surgically treated on admission day, increasing to 6.9% for surgery done after day 3. We projected an additional 10.9 (95% confidence interval [CI] 6.8 to 15.1) deaths per 1000 surgeries if all surgeries were done after inpatient day 3 instead of admission day. The attributable proportion of deaths for delays beyond inpatient day 2 was 16.5% (95% CI 12.0% to 21.0%).Interpretation: Surgery on admission day or the following day was estimated to reduce postoperative mortality among medically stable patients with hip fracture. Hospitals should expedite operating room access for patients whose surgery has already been delayed for nonmedical reasons. [ABSTRACT FROM AUTHOR]

Background: Depression and anxiety disorders are highly comorbid, and share significant symptom overlap. Whereas depression has been consistently associated with excess mortality, the association between anxiety and mortality is less clear. Our aim was to identify constellations of anxious and depressive symptoms and examine their associations with mortality.Method: This study considers respondents from the 1970 (n = 1203) and 1992 (n = 1402) cohorts of the Stirling County study. Symptoms of depression and anxiety were assessed using structured at-home interviews. Vital status of participants through 2011 was determined using probabilistic linkages to the Canadian Mortality Database.Results: Exploratory factor analysis yielded three correlated factors in each cohort. Items loading on each factor varied slightly between cohorts, but roughly corresponded to (1) depressive symptoms, (2) anxious symptoms, and (3) somatic symptoms. The depressive factor was associated with increased risk of mortality in both the 1970 (HR: 1.35, 95% CI: 1.12, 1.62) and 1992 (HR: 1.25, 95% CI: 1.05, 1.48) cohorts. Anxious symptoms were associated with a reduced risk of mortality in the 1992 sample (HR: 0.72; 95% CI: 0.53, 0.90). Somatic symptoms were associated with a reduced risk of mortality in the 1970 sample (HR: 0.83, 95% CI: 0.69, 0.99), but an elevated risk of mortality in the 1992 sample (HR: 1.29; 95% CI: 1.11, 1.51).Conclusions: This study provides evidence that symptoms of depression and anxiety may have differential associations with early mortality. Somatic symptoms such as upset stomach and loss of appetite may be protective against mortality, perhaps through increased use of health care services. Conversely, symptoms such as weakness and cold sweats may be indicative of failing health. [ABSTRACT FROM AUTHOR]

Background: In Canada, long waiting times for core specialized services have consistently been identified as a key barrier to access. Governments and organizations have responded with strategies for better access management, notably for total joint replacement (TJR) of the hip and knee. While wait time management strategies (WTMS) are promising, the factors which influence their sustainable implementation at the organizational level are understudied. Consequently, this study examined organizational and systemic factors that made it possible to sustain waiting times for TJR within federally established limits and for at least 18 months or more.Methods: The research design is a multiple case study of WTMS implementation. Five cases were selected across five Canadian provinces. Three success levels were pre-defined: 1) the WTMS maintained compliance with requirements for more than 18 months; 2) the WTMS met requirements for 18 months but could not sustain the level thereafter; 3) the WTMS never met requirements. For each case, we collected documents and interviewed key informants. We analyzed systemic and organizational factors, with particular attention to governance and leadership, culture, resources, methods, and tools.Results: We found that successful organizations had specific characteristics: 1) management of the whole care continuum, 2) strong clinical leadership; 3) dedicated committees to coordinate and sustain strategy; 4) a culture based on trust and innovation. All strategies led to relatively similar unintended consequences. The main negative consequence was an initial increase in waiting times for TJR and the main positive consequence was operational enhancement of other areas of specialization based on the TJR model.Conclusions: This study highlights important differences in factors which help to achieve and sustain waiting times. To be sustainable, a WTMS needs to generate greater synergies between contextual-level strategy (provincial or regional) and organizational objectives and constraints. Managers at the organizational level should be vigilant with regard to unintended consequences that a WTMS in one area can have for other areas of care. A more systemic approach to sustainability can help avoid or mitigate undesirable unintended consequences. [ABSTRACT FROM AUTHOR]

Copyright of Canadian Journal of Psychiatry is the property of Sage Publications Inc. and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Objective: To conduct an economic evaluation of the use of trans-obturator tape (TOT) compared with tension-free vaginal tape (TVT) in the surgical treatment of stress urinary incontinence in women.Design: Cost-utility and cost-effectiveness analyses from a public-payer perspective, conducted alongside a randomised clinical trial.Setting: Health services provided in Alberta, Canada.Sample: A total of 195 women participated in the randomised clinical trial, followed to 5 years postsurgery.Methods: Comparisons were undertaken between study groups for cost and two health-outcome measures. Multiple imputation was used to estimate the 14% of missing data. Bootstrapping was used to account for sampling uncertainty. Sensitivity analyses were based on complete case analyses and the removal of a TVT patient with extreme health service cost.Main Outcome Measures: The 15D instrument was used to calculate quality-adjusted life-years (QALYs) for the primary analysis. Absence of serious adverse events was also analysed. Costs were based on inpatient and outpatient hospital use data and practitioner fee-for-service claims data.Results: The TOT group had a nonsignificant average saving of $2368 (95% CI -$7166 to $2548) and incremental gain of 0.04 QALYs (95% CI -0.06 to 0.14) compared with TVT. TOT was dominant in over 71% of bootstrap replications and cost-effective over a wide range of willingness-to-pay. Cost-effectiveness analysis using the absence of an serious adverse events provided similar results.Conclusion: The results suggest that TOT is cost-effective compared with TVT in the treatment of stress urinary incontinence.Tweetable Abstract: The results of a 5-year cost-effectiveness analysis suggest that trans-obturator tape is cost-effective compared with tension-free vaginal tape in the treatment of stress urinary incontinence. [ABSTRACT FROM AUTHOR]

Background: We analyzed and compared primary health care (PHC) policies in British Columbia, Alberta and Saskatchewan to understand how they inform the design and implementation of team-based primary health care service delivery. The goal was to develop policy imperatives that can advance team-based PHC in Canada.Methods: We conducted comparative case studies (n = 3). The policy analysis included: Context review: We reviewed relevant information (2007 to 2014) from databases and websites. Policy review and comparative analysis: We compared and contrasted publically available PHC policies. Key informant interviews: Key informants (n = 30) validated narratives prepared from the comparative analysis by offering contextual information on potential policy imperatives. Advisory group and roundtable: An expert advisory group guided this work and a key stakeholder roundtable event guided prioritization of policy imperatives.Results: The concept of team-based PHC varies widely across and within the three provinces. We noted policy gaps related to team configuration, leadership, scope of practice, role clarity and financing of team-based care; few policies speak explicitly to monitoring and evaluation of team-based PHC. We prioritized four policy imperatives: (1) alignment of goals and policies at different system levels; (2) investment of resources for system change; (3) compensation models for all members of the team; and (4) accountability through collaborative practice metrics.Conclusions: Policies supporting team-based PHC have been slow to emerge, lacking a systematic and coordinated approach. Greater alignment with specific consideration of financing, reimbursement, implementation mechanisms and performance monitoring could accelerate systemic transformation by removing some well-known barriers to team-based care. [ABSTRACT FROM AUTHOR]

Objective: This study sought to compare the prevalence and impacts of mental illness-related stigma among Canadian Armed Forces personnel and Canadian civilians.Methods: Data were from two highly comparable, population-based, cross-sectional surveys of Canadian military personnel and Canadian civilians: the 2013 Canadian Forces Mental Health Survey (N=6,696) and the 2012 Canadian Community Health Survey-Mental Health (N=25,113), respectively. Perceived stigma was assessed among those who reported care seeking for a mental health problem in the past 12 months. Follow-up questions assessed the impact of stigma in various domains. Modified Poisson regression and linear regression were used to examine population differences (military versus civilian) in terms of care seeking, stigma, and stigma impact, with adjustments for sociodemographic characteristics and the need for care.Results: Military personnel were significantly more likely than civilians to have perceived stigma (adjusted prevalence ratio [PR]=1.70, 95% confidence interval [CI]=1.11-2.60). Stigma had a greater impact on military personnel, particularly in terms of work or school life (b=1.01, CI=.57-1.47). However, military personnel were also significantly more likely than civilians to have sought care (PR=1.86, CI=1.53-2.25).Conclusions: Military personnel reported a disproportionate amount of mental illness-related stigma, compared with Canadian civilians, and a greater impact of stigma. Nevertheless, military personnel were more likely to seek care, pointing to a complex relationship between stigma and care seeking in the military. [ABSTRACT FROM AUTHOR]

Background: Physical inactivity is one of the leading causes of chronic disease in Canadian adults. With less than 50% of Canadian adults reaching the recommended amount of daily physical activity, there is an urgent need for effective programs targeting this risk factor. HealtheSteps™ is a healthy lifestyle prescription program, developed from an extensive research base to address risk factors for chronic disease such as physical inactivity, sedentary behaviour and poor eating habits. HealtheSteps™ participants are provided with in-person lifestyle coaching and access to eHealth technologies delivered in community-based primary care clinics and health care organizations.Method/design: To determine the effectiveness of Healthesteps™, we will conduct a 6-month pragmatic randomized controlled trial with integrated process and economic evaluations of HealtheSteps™ in 5 clinic settings in Southwestern Ontario. 110 participants will be individually randomized (1:1; stratified by site) to either the intervention (HealtheSteps™ program) or comparator (Wait-list control). There are 3 phases of the HealtheSteps™ program, lasting 6 months each. The active phase consists of bi-monthly in-person coaching with access to a full suite of eHealth technology supports. During the maintenance phase I, the in-person coaching will be removed, but participants will still have access to the full suite of eHealth technology supports. In the final stage, maintenance phase II, access to the full suite of eHealth technology supports is removed and participants only have access to publicly available resources and tools.Discussion: This trial aims to determine the effectiveness of the program in increasing physical activity levels and improving other health behaviours and indicators, the acceptability of the HealtheSteps™ program, and the direct cost for each person participating in the program as well as the costs associated with delivering the program at the different community sites. These results will inform future optimization and scaling up of the program into additional community-based primary care sites.Trial Registration: NCT02413385 (Clinicaltrials.gov). Date Registered: April 6, 2015. [ABSTRACT FROM AUTHOR]

Background: Having a regular primary care provider (i.e., family physician or nurse practitioner) is widely considered to be a prerequisite for obtaining healthcare that is timely, accessible, continuous, comprehensive, and well-coordinated with other parts of the healthcare system. Yet, 4.6 million Canadians, approximately 15% of Canada's population, are unattached; that is, they do not have a regular primary care provider. To address the critical need for attachment, especially for more vulnerable patients, six Canadian provinces have implemented centralized waiting lists for unattached patients. These waiting lists centralize unattached patients' requests for a primary care provider in a given territory and match patients with providers. From the little information we have on each province's centralized waiting list, we know the way they work varies significantly from province to province. The main objective of this study is to compare the different models of centralized waiting lists for unattached patients implemented in six provinces of Canada to each other and to available scientific knowledge to make recommendations on ways to improve their design in an effort to increase attachment of patients to a primary care provider.Methods: A logic analysis approach developed in three steps will be used. Step 1: build logic models that describe each province's centralized waiting list through interviews with key stakeholders in each province; step 2: develop a conceptual framework, separate from the provincially informed logic models, that identifies key characteristics of centralized waiting lists for unattached patients and factors influencing their implementation through a literature review and interviews with experts; step 3: compare the logic models to the conceptual framework to make recommendations to improve centralized waiting lists in different provinces during a pan Canadian face-to-face exchange with decision-makers, clinicians and researchers.Discussion: This study is based on an inter-provincial learning exchange approach where we propose to compare centralized waiting lists and analyze variations in strategies used to increase attachment to a regular primary care provider. Fostering inter-provincial healthcare systems connectivity to improve centralized waiting lists' practices across Canada can lever attachment to a regular provider for timely access to continuous, comprehensive and coordinated healthcare for all Canadians and particular for those who are vulnerable. [ABSTRACT FROM AUTHOR]

Copyright of Intellectual & Developmental Disabilities is the property of American Association on Intellectual & Developmental Disabilities and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Objectives: To conduct a feasibility study on investigating the effectiveness of an alcohol-free essential oil mouthwash (AF-EOMW) to reduce plaque accumulation and oral pathogen levels in institutionalised elders receiving long-term care and to obtain preliminary results.Background: Although simple, cost-effective strategies to improve oral hygiene in seniors such as the use of mouthwashes have been shown to reduce the risks of respiratory diseases, little information is available on the feasibility of implementing these measures.Methods: Twenty-five elderly participants with significant loss of autonomy were initially recruited and divided into two groups. A test group rinsed with an AF-EOMW twice a day, and a control group rinsed with tap water. Data on demographic characteristics, dental history and tobacco use were collected from a questionnaire. Problems encountered during recruitment and data collection were documented. Plaque index, denture cleanliness and salivary levels of several pathogens were measured at three time points: baseline (T0 ), day 22 (T1 ) and day 45 (T2 ).Results: Eighteen participants completed the study. Several problems were encountered during recruitment and execution of the study protocol. No significant differences in clinical or microbiological measures were found between the test group and controls at three time points (p > 0.05).Conclusion: This pilot study shows that, if sufficient logistical and financial resources are available, it is feasible to conduct randomised clinical trials in a seniors' facility. The use of an AF-EOMW to improve oral hygiene in seniors was not found to be superior to tap water. However, larger controlled clinical studies are needed to confirm these results. [ABSTRACT FROM AUTHOR]

Background: Bridging the gap between science and policy is an important task in evidence-informed policy making. The objective of this study is to prioritize ways to bridge the gap.Methods: The study was based on an online survey of high-ranking scientists and policy makers who have a senior position in universities and governments in the health sector in China and Canada. The sampling frame comprised of universities with schools of public health and medicine and various levels of government in health and public health. Participants included university presidents and professors, and government deputy ministers, directors general and directors working in the health field. Fourteen strategies were presented to the participants for ranking as current ways and ideal ways in the future to bridge the gap between science and policy.Results: Over a 3-month survey period, there were 121 participants in China and 86 in Canada with response rates of 30.0 and 15.9 %, respectively. The top strategies selected by respondents included focus on policy (conducting research that focuses on policy questions), science-policy forums, and policy briefs, both as current ways and ideal ways to bridge the gap between science and policy. Conferences were considered a priority strategy as a current way, but not an ideal way in the future. Canadian participants were more in favor of using information technology (web-based portals and email updates) than their Chinese counterparts. Among Canadian participants, two strategies that were ranked low as current ways (collaboration in study design and collaboration in analysis) became a priority as ideal ways. This could signal a change in thinking in shifting the focus from the "back end" or "downstream" (knowledge dissemination) of the knowledge transfer process to the "front end" or "upstream" (knowledge generation).Conclusions: Our international study has confirmed a number of previously reported priority strategies to bridge the gap between science and policy. More importantly, our study has contributed to the future work on evidence-based policy making by comparing the responses from China and Canada and the current and ideal way for the future. Our study shows that the concept and strategies of bridging the gap between science and policy are not static but varying in space and evolving over time. [ABSTRACT FROM AUTHOR]

Background: While ethicists have for many years called for human subject trial participants and, in some cases, local community members to benefit from participation in pharmaceutical and other intervention-based therapies, little is known about how these discussions are impacting the practice of research ethics boards (REBs) that grant ethical approval to many of these studies.Methods: Telephone interviews were conducted with 23 REB members from across Canada, a major funder country for human subject research internationally. All interviews were digitally recorded and transcribed verbatim. After coding, the data was analyzed to identify central themes and topics. Themes were identified, application of the themes was confirmed, and these themes were then used to populate the findings of this manuscript.Results: Our analysis of the interviews identified two primary themes when considering what benefits are owed to research participants and their communities. 1) Most study participants felt that given that these studies are led by persons in the role of researcher rather than health care provider, they had a limited obligation to provide benefits to study participants. 2) These REB members were all working in Canada, a high income country where most residents enjoy high levels of access to health care. As a result of this context, the study participants tended to focus on ethical concerns including obtaining informed consent and avoiding undue inducement to participate in research rather than ensuring that study participants directly benefit from successful trials.Conclusions: Research on REB members' attitudes toward what benefits are owed to study participants and community members is needed in other countries in order to determine how context affects these attitudes. [ABSTRACT FROM AUTHOR]

Objective: To examine the prevalence and profile of people with co-occurring mental and substance use disorders in relation to numerous demographic, diagnostic, and needs-related variables across a comprehensive system of mental health services using a standard methodology.Method: Data were collected on cases (n = 9839) sampled from specialty tertiary inpatient, specialty outpatient, and community-based mental health programs. Status with respect to co-occurring disorders was based on recorded diagnosis of substance use disorder and the substance abuse measure within the Colorado Client Assessment Record. The demographic and needs profile was compared across groups with or without co-occurring disorders within each level of care.Results: Overall, the prevalence of co-occurring disorders was 18.5%, and highest among clients receiving specialty tertiary inpatient care (28%), and within selected subpopulations such as younger adults (55%) and those with personality disorders (34%). There were few differences between groups based on co-occurring disorders in the specialty inpatient programs. For outpatient and community settings, the clients with co-occurring disorders were distinguished by a more impaired and complex needs profile and more likely to be young, single, male, and of low education. Across all levels of care, having a co-occurring disorder was strongly associated with antisocial and challenging behaviour, legal involvement, and risk of suicide or self-harm.Conclusion: The prevalence estimate of co-occurring disorders is likely representative of a multilevel system of care that serves a large, mixed urban and rural population. Results highlight the need to focus on specific subpopulations and sectors in pursuit of more integrated treatment and support for their mental health and addictions problems. [ABSTRACT FROM AUTHOR]

Copyright of Canadian Journal of Psychiatry is the property of Sage Publications Inc. and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Canadian Journal of Psychiatry is the property of Sage Publications Inc. and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Health care reform in Canadian hospitals has resulted in increased workloads and bureaucratization of patient care contributing to the development of a new economy of care. Interviews with nurses and visible (non-white) minority women who have given birth in institutions undergoing health care reform revealed that nurses felt compelled to avoid interactions with patients deemed too costly in terms of time. Overwhelmingly, these patients were members of culturally marginalized populations whose bodies were read by nurses as potentially problematic and time consuming. As their calls for assistance go unanswered, visible minority women complained of feeling invisible. Taken in context of historical and contemporary interethnic relations, these women regarded such avoidance patterns as evidence of racism. Obstetrical nurses, too, understood that the new economy of care wrought by health care restructuring has altered nursing practice and patient care to the detriment of minority women. [ABSTRACT FROM AUTHOR]

Background: We wanted to determine the type of outpatient medical care reported by young adult survivors of childhood cancer and to examine factors associated with limited medical care.Methods: We analyzed data from 9,434 adult childhood cancer survivors enrolled in a retrospective cohort study who completed a baseline questionnaire. They had a mean age of 26.8 years (range 18 to 48 years), 47% were female, 12% were minorities, and 16% were uninsured. Four self-reported outcome measures were used to determine outpatient medical care in a 2-year period: general contact with the health care system, general physical examination, cancer-related medical visit, and medical visit at a cancer center.Results: Eighty-seven percent reported general medical contact, 71.4% a general physical examination, 41.9% a cancer-related visit, and 19.2%, a visit at a cancer center. Factors associated with not reporting a general physical examination, a cancer-related visit, or a cancer center visit included no health insurance (odds ratio [OR] = 2.34; 95% confidence interval [CI], 1.97-2.77), male sex (OR = 1.65; 95% CI, 1.44-1.88), lack of concern for future health (OR = 1.57; 95% CI, 1.36-1.82), and age 30 years or older in comparison with those 18 to 29 years (OR = 1.56; 95% CI, 1.35-1.81). The likelihood of reporting a cancer-related visit or a general physical examination decreased significantly as the survivor aged or the time from cancer diagnosis increased. This trend was also significant for those treated with therapies associated with substantial risk for cardiovascular disease or breast cancer.Conclusions: Primary care physicians provide health care for most of this growing high-risk population. To optimize risk-based care, it is critical that cancer centers and primary care physicians develop methods to communicate effectively and longitudinally. [ABSTRACT FROM AUTHOR]

Background: It is mandatory for drug manufacturers requesting formulary inclusion under the British Columbia (BC) provincial drug plan to submit a pharmacoeconomic analysis according to published guidelines. These submissions are reviewed by the Pharmacoeconomic Initiative (PI) of BC.Objective: To assess the compliance of submitted studies with specific criteria outlined in the guidelines, to assess the methodological quality of individual submissions, and to demonstrate the importance of submitting guidelines-compliant pharmacoeconomic analyses.Data and Methods: All submissions between January 1996 and April 1999 assessed by the PI of BC were included. Submissions were reviewed according to a checklist to establish compliance with respect to choice of comparator drug, study perspective, sensitivity analysis, analytical horizon and discounting. Submissions were examined for association between analytical technique and author, and between source of submission and compliance. Association between compliance and recommendation for approval was also examined.Results: 95 applications were reviewed. Seven submitted no analyses. There were 25 cost-comparison/consequence, 14 cost-effectiveness, 11 cost-minimisation, 9 cost-utility/benefit and 29 budget-impact analyses. 65 of these 88 submissions failed to comply with guidelines. Of these, 45% used an inappropriate comparator drug, 61% lacked a sensitivity analysis, 73% used a third-party payer and excluded a societal perspective, 66% did not provide a long term evaluation and 25% did not specify any time horizon. 80% of noncompliant studies were cost-comparison/consequence or budget-impact analyses (p < 0.001, Fisher's Exact). Of 25 cost-comparison/consequence and 29 budget-impact analyses, 19 (76%) and 24 (83%), respectively, were industry-conducted, whereas cost-effectiveness (11 of 14) and cost-utility/benefit (6 of 9) analyses were mostly subcontracted to private consultants or academics (p < 0.001, Fisher's Exact). 74% of all submissions (compliant and noncompliant) were not recommended by the PI for listing as a provincial drug plan benefit, 16% received approval for restricted benefit and 9% were recommended as full benefit. 80% of the noncompliant submissions were not recommended (p = 0.06, Fisher's Exact test). Moreover, a strong association between type of analysis and type of recommendation was found (p = 0.03, Fisher's Exact test). Cost-comparison/consequence and budget-impact analyses were less likely to be recommended. IMPLICATIONS OF FINDINGS: Our findings show poor compliance with guidelines, especially among industry-conducted studies. Possible explanations are lack of expertise in pharmacoeconomics and/or scepticism regarding the importance of guidelines and submission quality in decision making. As corroborated by the strong associations between type of recommendation and compliance, and between type of recommendation and type of analysis, these 2 characteristics have a significant impact on decision making. [ABSTRACT FROM AUTHOR]

Background: Primary care in Canada is the first point of entry for patients needing specialized services, the fundamental source of care for those living with chronic illness, and the main supplier of preventive services. Increased pressures on the system lead to changes such as an increased reliance on interdisciplinary teams, which are advocated to have numerous advantages. The functioning of teams largely depends on inter-professional relationships that can be supported or strained by the financial arrangements within teams. We assess which types of financial environments perpetuate and which reduce the challenge of medical dominance.Methods: Using qualitative interview data from 19 interdisciplinary teams/networks in three Canadian provinces, as well as related policy documents, we develop a typology of financial environments along two dimensions, financial hierarchy and multiplicity of funding sources. A financial hierarchy is created when the incomes of some providers are a function of the incomes of other providers. A multiplicity of funding sources is created when team funding is provided by several funders and a team faces multiple lines of accountability.Results: We argue that medical dominance is perpetuated with higher degrees of financial hierarchy and higher degrees of multiplicity. We show that the financial environments created in the three provinces have not supported a reduction in medical dominance. The longstanding Community Health Centre model, however, displays the least financial hierarchy and the least multiplicity-an environment least fertile for medical dominance.Conclusions: The functioning of interdisciplinary primary care teams can be negatively affected by the unique positioning of the medical profession. The financial environment created for teams is an important consideration in policy development, as it plays an important role in establishing inter-professional relationships. Policies that reduce financial hierarchies and funding multiplicities are optimal in this regard. [ABSTRACT FROM AUTHOR]

Background: Direct to consumer offerings of unproven stem cell interventions (SCIs) is a pressing scientific and policy issue. According to media reports, providers of SCIs have emerged in Canada. This study provides the first systematic scan of Canadian providers and associated trends and claims.Methods: The study sample consisted of 15 websites retrieved from a Google™ keyword search. The websites were assessed by a rater using a peer-reviewed coding frame that queried treatment location, stem cell offerings, treatment claims, supporting evidence, and legal and regulatory compliance. A second rater reviewed a subset of the websites for purposes of inter-rater reliability. Disagreements between raters were resolved by consensus. Data collected by the raters was analyzed in SPSS.Results: Physicians are the dominant treatment providers in Canada. Providers operate in urban and semi-urban areas in the most populous provinces. SCIs provided are mainly autologous adult stem cells for multiple conditions including musculoskeletal disorders, spinal cord injury (SCI) and diabetes. Efficacy and benefits of treatment are prominently and positively portrayed, while risks are not mentioned or portrayed as trivial. Regulatory concerns are not discussed.Conclusions: The involvement of physicians in promoting and providing unproven and unapproved SCIs raises significant ethical, legal and regulatory concerns. Treatment claims and trends appear to contravene applicable professional standards, statutory obligations, and consumer protection laws. While the number of providers observed is still marginal, urgent and proactive regulatory response is needed to prevent proliferation of a potentially exploitative and harmful market for unproven SCIs in Canada. [ABSTRACT FROM AUTHOR]

Discusses the paradoxes about aging and health care. Situation when there will be enough people to go around aged patients; Description of an ideal patient; Relationship between elderly people and physicians.