A study of the dynamics of sex differences in adulthood.

PubMed

Trofimova, Irina

2013-01-01

Studies of gender differences using primarily young individuals show that males, on average, perform better than females in physical activities but worse than females on tests of verbal abilities. There is however a controversy about the existence of these sex differences in adulthood. Our study used 1271 participants from four cultural backgrounds (Chinese, multi-generation Canadians, Indu-Canadians, and European-Canadians) divided in five age groups. We measured sex differences in the time required for participants to complete a lexical task experiment, and also assessed their verbal tempo and physical endurance using a validated temperament test (Structure of Temperament Questionnaire). We found a significant female advantage in time on the lexical task and on the temperament scale of social-verbal tempo, and a male advantage on the temperament scale of physical endurance. These sex differences, however, were more pronounced in young age groups (17-24), fading in older groups. This "middle age-middle sex" phenomenon suggests that sex differences in these two types of abilities observed in younger groups might be "a matter of age," and should not be attributed to gender in general. A one-dimensional approach to sex differences (common in meta-analytic studies) therefore overlooks a possible interaction of sex differences with age.

Reading the Legal World: Literacy and Justice in Canada. Report of the Canadian Bar Association Task Force on Legal Literacy = Lire les lois: Justice et alphabetisation au Canada. Rapport du Groupe de travail de l'Association du Barreau canadien sur l'alphabetisation.

ERIC Educational Resources Information Center

Canadian Bar Association, Ottawa (Ontario).

A Canadian Bar Association Task Force on Legal Literacy explored the relationship between literacy and access to the legal system. A literature review revealed that little attention had been directed to literacy and use of the legal system. Three important findings emerged from 24 focus groups of current and former adult learners: virtually all…

The Chinese in Canada: a study in ethnic change with emphasis on gender roles.

PubMed

Kim, Chankon; Laroche, Michel; Tomiuk, Marc A

2004-02-01

The authors investigated the impact of ethnic change experienced by Chinese Canadian couples on gender-role attitude, household task-role expectations and performance. The authors presented acculturation and Chinese ethnic identification as the two discriminant facets of ethnic change. Results indicated a nonsignificant role of acculturation in bringing about modifications of the gender-role attitudes of husbands and of their household task-role expectations. In contrast, the acculturation of Chinese Canadian wives proved to be a significant factor in promoting more modern (less traditional) gender-role attitudes, which in turn led to role expectations that they should contribute less to the performance of the tasks that traditionally fall in the female domain whereas their husbands should contribute more. Subsequent results also revealed that the acculturation of wives was directly linked to the role expectation that they should assume a greater share of responsibility in taking care of the traditionally husband-responsible tasks whereas their husbands should contribute a smaller share. Moreover, Chinese ethnic identification emerged as a significant determinant of husbands' gender-role attitudes and influenced their role expectation that husbands should contribute more to the performance of the tasks that traditionally fall in the male domain whereas their wives should contribute less.

We Will Find A Way: Understanding the Legacy of Canadian Special Operations Forces

DTIC Science & Technology

2012-02-01

and numerous contemporary English accounts conceded that the Canadian raiders “are well known to be the most dangerous enemy of any... reckoned...of the 1st Canadian Parachute Bat- talion, at great cost and personal sacrifice, pioneered a new innovative form of warfare and demonstrated agility...The MND quickly realized the strategic impact at a relatively low cost , that even a small SOF task force could achieve. As such, he pushed for

Facebook: Facilitating Social Access and Language Acquisition for International Students?

ERIC Educational Resources Information Center

Lee, Kent; Ranta, Leila

2014-01-01

Many international students come to Canada to improve their English language proficiency and develop friendships with Canadians and other international students. However, gaining access to host nationals (i.e., Canadians) is not an easy task for most English as a second language (ESL) learners. Factors such as language proficiency may hamper…

Cultural differences in distraction processing: influence of context at retrieval.

PubMed

Ngo, Ka Wai Joan; Amer, Tarek; Man, Louisa; Hasher, Lynn

2018-06-04

Cultural differences in information processing affect perceptual judgment, attention, and memory. We investigated whether cultural differences in processing patterns, specifically East Asian participants' tendency to encode holistically, compared to Western tendencies to process analytically, affect performance on an implicit memory test. First, participants completed a 1-back task on pictures with superimposed distracting words. After a delay filled with a computerised Corsi block task, they performed a word fragment task in which some fragments could be completed with the distracting words from the 1-back task. Critically, fragments were presented with the same pictures as previously seen (matched condition), with no pictures (control condition), or with pictures from other trials on the 1-back task (mismatched condition). Non-Asian Canadian participants showed virtually no priming for distraction, independent of the reinstatement of encoding context. East Asian Canadian participants showed superior priming for fragments that had been paired with their original pictures. They did not show evidence of a detriment for the mismatched, relative to control, condition.

Validity and reliability of clinical prediction rules used to screen for cervical spine injury in alert low-risk patients with blunt trauma to the neck: part 2. A systematic review from the Cervical Assessment and Diagnosis Research Evaluation (CADRE) Collaboration.

PubMed

Moser, N; Lemeunier, N; Southerst, D; Shearer, H; Murnaghan, K; Sutton, D; Côté, P

2018-06-01

To update findings of the 2000-2010 Bone and Joint Decade Task Force on Neck Pain and its Associated Disorders (Neck Pain Task Force) on the validity and reliability of clinical prediction rules used to screen for cervical spine injury in alert low-risk adult patients with blunt trauma to the neck. We searched four databases from 2005 to 2015. Pairs of independent reviewers critically appraised eligible studies using the modified QUADAS-2 and QAREL criteria. We synthesized low risk of bias studies following best evidence synthesis principles. We screened 679 citations; five had a low risk of bias and were included in our synthesis. The sensitivity of the Canadian C-spine rule ranged from 0.90 to 1.00 with negative predictive values ranging from 99 to 100%. Inter-rater reliability of the Canadian C-spine rule varied from k = 0.60 between nurses and physicians to k = 0.93 among paramedics. The inter-rater reliability of the Nexus Low-Risk Criteria was k = 0.53 between resident physicians and faculty physicians. Our review adds new evidence to the Neck Pain Task Force and supports the use of clinical prediction rules in emergency care settings to screen for cervical spine injury in alert low-risk adult patients with blunt trauma to the neck. The Canadian C-spine rule consistently demonstrated excellent sensitivity and negative predictive values. Our review, however, suggests that the reproducibility of the clinical predictions rules varies depending on the examiners level of training and experience.

Adherence to tuberculosis care in Canadian Aboriginal populations, Part 1: definition, measurement, responsibility, barriers.

PubMed

Orr, Pamela

2011-04-01

In a 2-part series, the current literature with respect to adherence to tuberculosis care among Canadian Aboriginal populations is reviewed. In the current paper, which comprises part 1 of this review, adherence is defined, and methods of measurement, issues of responsibility and potential barriers to adherence are explored. Study design. Literature review. A systematic search and analytic review of relevant studies was undertaken, including an online search of electronic databases (PubMed, PsychINFO, MEDLINE, Native Health Database, Scopus, Social Science Citation Index) and publications by governmental and non-governmental agencies. Poor adherence to therapy for TB disease is the most common cause of initial treatment failure and of disease relapse worldwide. Adherence to care for TB disease is necessary for the health of both the affected individual and society as a whole. Adherence is a task-specific behaviour that is not inherent to ethnic identity. The term applies only when common agreement over a care plan has been reached between patient and provider. The International Standards for Tuberculosis Care and the Patients Charter outline the responsibilities for adherence on the part of both patients and providers. For Canadian Aboriginals, barriers to adherence may derive from a complex interaction between the health system, personal factors and social factors, which may include dysfunctional acute and public health systems, dissonant (between health care provider and patient) belief systems, concurrent co-morbidities and life stressors, poverty and social stigma. Adherence is a task-specific behaviour, not a personality trait. It is influenced by the interaction of systemic, personal and societal factors. These factors must be understood within the historical experience of TB and the cultural meaning of health and illness among Indigenous Canadians.

A Cross-Cultural Study of the Relationship Between Resistance to Temptation and Maternal Communication.

ERIC Educational Resources Information Center

Greenglass, Esther Ruth

The primary purpose of the present investigation is to study the relation between maternal communication and the child's resistance to temptation during an experimental task, among Italian and Canadian families. The nature of maternal communication was assessed by analyzing the verbal behavior of the mother while in discussion with her child. A…

Occupational Task Profiles: A Pan-Canadian Snapshot of the Canadian Literacy and Essential Skills Workforce--A Think Paper. Revised

ERIC Educational Resources Information Center

Harwood, Chris

2012-01-01

Because Literacy and Essential Skills are so important to economic development, it is vital to know the competencies needed by the educators who deliver Literacy and Essential Skills programming. Likewise, Literacy and Essential Skills are crucial for labour market attachment. Low-skilled work has been most affected by technological change. There…

Preparing Students for Education, Work, and Community: Activity Theory in Task-Based Curriculum Design

ERIC Educational Resources Information Center

Campbell, Chris; MacPherson, Seonaigh; Sawkins, Tanis

2014-01-01

This case study describes how sociocultural and activity theory were applied in the design of a publicly funded, Canadian Language Benchmark (CLB)-based English as a Second Language (ESL) credential program and curriculum for immigrant and international students in postsecondary institutions in British Columbia, Canada. The ESL Pathways Project…

Leadership for Learning: Tasks of Learning Culture

ERIC Educational Resources Information Center

Corrigan, Joe

2012-01-01

This is a comparative analysis of leadership related to organizational culture and change that occurred at a large Canadian university during a twenty year period 1983-2003. From an institutional development perspective, leadership is characterized as a culture creation and development responsibility. By centering on the tasks of learning culture,…

Who cares and how much? The imputed economic contribution to the Canadian healthcare system of middle-aged and older unpaid caregivers providing care to the elderly.

PubMed

Hollander, Marcus J; Liu, Guiping; Chappell, Neena L

2009-01-01

Canadians provide significant amounts of unpaid care to elderly family members and friends with long-term health problems. While some information is available on the nature of the tasks unpaid caregivers perform, and the amounts of time they spend on these tasks, the contribution of unpaid caregivers is often hidden. (It is recognized that some caregiving may be for short periods of time or may entail matters better described as "help" or "assistance," such as providing transportation. However, we use caregiving to cover the full range of unpaid care provided from some basic help to personal care.) Aggregate estimates of the market costs to replace the unpaid care provided are important to governments for policy development as they provide a means to situate the contributions of unpaid caregivers within Canada's healthcare system. The purpose of this study was to obtain an assessment of the imputed costs of replacing the unpaid care provided by Canadians to the elderly. (Imputed costs is used to refer to costs that would be incurred if the care provided by an unpaid caregiver was, instead, provided by a paid caregiver, on a direct hour-for-hour substitution basis.) The economic value of unpaid care as understood in this study is defined as the cost to replace the services provided by unpaid caregivers at rates for paid care providers.

Health practices of Canadian physicians.

PubMed

Frank, Erica; Segura, Carolina

2009-08-01

To study the health and health practices of Canadian physicians, which can often influence patient health. Mailed survey. Canada. A random sample of 8100 Canadian physicians; 7934 were found to be eligible and 3213 responded (40.5% response rate). Factors that influence health, such as consumption of fruits and vegetables, amount of exercise and alcohol consumption, smoking status, body mass idex, and participation in preventive health screening measures, as well as work-life balance and emotional stability. Canadian physicians are healthy. More than 90% reported being in good to excellent health, and only 5% reported that poor physical or mental health made it difficult to handle their workload more than half the time in the previous month (although a quarter had reduced work activity because of long-term health conditions). Eight percent were obese, 3% currently smoked cigarettes, and 1% typically consumed 5 drinks or more on days when they drank alcohol. Physicians averaged 4.7 hours of exercise per week and ate fruits and vegetables 4.8 times a day. Their personal screening practices were largely compliant with Canadian Task Force on Preventive Health Care recommendations. They averaged 38 hours per week on patient care and 11 hours on other professional activities. Fifty-seven percent agreed that they had a good work-life balance, and 11% disagreed with the statement "If I can, I work when I am ill." Compared with self-reports from the general Canadian population, Canadian physicians, like American physicians, seem to be healthy and to have generally healthy behaviour. There is, however, room for improvement in physicians' personal and professional well-being, and improving their personal health practices could be an efficient and beneficent way to improve the health of all Canadians.

The Communication of Culturally Dominant Modes of Attention from Parents to Children: A Comparison of Canadian and Japanese Parent-Child Conversations during a Joint Scene Description Task

PubMed Central

Takada, Akira; Okada, Hiroyuki

2016-01-01

Previous findings have indicated that, when presented with visual information, North American undergraduate students selectively attend to focal objects, whereas East Asian undergraduate students are more sensitive to background information. However, little is known about how these differences are driven by culture and socialization processes. In this study, two experiments investigated how young children and their parents used culturally unique modes of attention (selective vs. context sensitive attention). We expected that children would slowly learn culturally unique modes of attention, and the experience of communicating with their parents would aid the development of such modes of attention. Study 1 tested children’s solitary performance by examining Canadian and Japanese children’s (4–6 vs. 7–9 years old) modes of attention during a scene description task, whereby children watched short animations by themselves and then described their observations. The results confirmed that children did not demonstrate significant cross-cultural differences in attention during the scene description task while working independently, although results did show rudimentary signs of culturally unique modes of attention in this task scenario by age 9. Study 2 examined parent–child (4–6 and 7–9 years old) dyads using the same task. The results indicated that parents communicated to their children differently across cultures, replicating attentional differences among undergraduate students in previous cross-cultural studies. Study 2 also demonstrated that children’s culturally unique description styles increased significantly with age. The descriptions made by the older group (7–9 years old) showed significant cross-cultural variances in attention, while descriptions among the younger group (4–6 years old) did not. The significance of parental roles in the development of culturally unique modes of attention is discussed in addition to other possible facilitators of this developmental process. PMID:26824241

The Communication of Culturally Dominant Modes of Attention from Parents to Children: A Comparison of Canadian and Japanese Parent-Child Conversations during a Joint Scene Description Task.

PubMed

Senzaki, Sawa; Masuda, Takahiko; Takada, Akira; Okada, Hiroyuki

2016-01-01

Previous findings have indicated that, when presented with visual information, North American undergraduate students selectively attend to focal objects, whereas East Asian undergraduate students are more sensitive to background information. However, little is known about how these differences are driven by culture and socialization processes. In this study, two experiments investigated how young children and their parents used culturally unique modes of attention (selective vs. context sensitive attention). We expected that children would slowly learn culturally unique modes of attention, and the experience of communicating with their parents would aid the development of such modes of attention. Study 1 tested children's solitary performance by examining Canadian and Japanese children's (4-6 vs. 7-9 years old) modes of attention during a scene description task, whereby children watched short animations by themselves and then described their observations. The results confirmed that children did not demonstrate significant cross-cultural differences in attention during the scene description task while working independently, although results did show rudimentary signs of culturally unique modes of attention in this task scenario by age 9. Study 2 examined parent-child (4-6 and 7-9 years old) dyads using the same task. The results indicated that parents communicated to their children differently across cultures, replicating attentional differences among undergraduate students in previous cross-cultural studies. Study 2 also demonstrated that children's culturally unique description styles increased significantly with age. The descriptions made by the older group (7-9 years old) showed significant cross-cultural variances in attention, while descriptions among the younger group (4-6 years old) did not. The significance of parental roles in the development of culturally unique modes of attention is discussed in addition to other possible facilitators of this developmental process.

The National Film Board of Canada and Its Task of Communication. Final Report.

ERIC Educational Resources Information Center

James, C. Rodney

The National Film Board of Canada has, through its films, achieved a world-wide influence, and its uniqueness lies in its administrative structure and its place in the Canadian Government which has enabled it to survive while similar organizations in other countries have succumbed to political and film industry pressures. This study offers a…

Normative Study of the Functional Assessment of Verbal Reasoning and Executive Strategies (FAVRES) Test in the French-Canadian Population

ERIC Educational Resources Information Center

Marcotte, Karine; McSween, Marie-Pier; Pouliot, Monica; Martineau, Sarah; Pauze, Anne-Marie; Wiseman-Hakes, Catherine; MacDonald, Sheila

2017-01-01

Purpose: The Functional Assessment of Verbal Reasoning and Executive Strategies (FAVRES; MacDonald, 2005) test was designed for use by speech-language pathologists to assess verbal reasoning, complex comprehension, discourse, and executive skills during performance on a set of challenging and ecologically valid functional tasks. A recent French…

Child Care: The Employer's Role. Report of the Task Force on Child Care: Series 4.

ERIC Educational Resources Information Center

Townson, Monica; And Others

The two research studies in this volume focus on the employer's role in child care. The studies were commissioned as part of an effort to provide detailed analyses of issues of special relevance to child care and parental leave policies and the effects of these issues on the Canadian family. Paper l provides a basis for the development of paid…

Financing Child Care: Future Arrangements. Report of the Task Force on Child Care: Series 2.

ERIC Educational Resources Information Center

Chenier, Nancy Miller; And Others

Future arrangements for financing child care in Canada is the subject of the five research studies in this volume. The studies were commissioned as part of an effort to provide detailed analyses of issues of special relevance to child care and parental leave policies and the effects of such issues on the changing Canadian family. Paper 1 provides…

N400 incongruity effect in an episodic memory task reveals different strategies for handling irrelevant contextual information for Japanese than European Canadians.

PubMed

Masuda, Takahiko; Russell, Matthew J; Chen, Yvonne Y; Hioki, Koichi; Caplan, Jeremy B

2014-01-01

East Asians/Asian Americans show a greater N400 effect due to semantic incongruity between foreground objects and background contexts than European Americans (Goto, Ando, Huang, Yee, & Lewis, 2010). Using analytic attention instructions, we asked Japanese and European Canadians to judge, and later, remember, target animals that were paired with task-irrelevant original (congruent), or novel (incongruent) contexts. We asked: (1) whether the N400 also shows an episodic incongruity effect, due to retrieved contexts conflicting with later-shown novel contexts; and (2) whether the incongruity effect would be more related to performance for Japanese, who have been shown to have more difficulty ignoring such contextual information. Both groups exhibited episodic incongruity effects on the N400, with Japanese showing more typical N400 topographies. However, incongruent-trial accuracy was related to reduction of N400s only for the Japanese. Thus, we found that the N400 can reflect episodic incongruity which poses a greater challenge to Japanese than European Canadians.

WaterSense Specification for Showerheads Supporting Statement

EPA Pesticide Factsheets

WaterSense collaborated with the American Society of Mechanical Engineers (ASME)/Canadian Standards Association (CSA) Joint Harmonization Task Force to develop the specification criteria for high-efficiency showerheads.

Shared Orthography: Do Shared Written Symbols Influence the Perception of L2 Sounds?

ERIC Educational Resources Information Center

Pytlyk, Carolyn

2011-01-01

This research investigates whether English speakers who learn Mandarin Chinese via a familiar orthography differ from those who learn via a non-familiar orthography in their perception of English-Mandarin sound pairs. Canadian English speakers (n = 32) participated in a series of experimental tasks. The tasks included pre- and posttest perception…

Herself: Elle-Meme. Report of the Nova Scotia Task Force on the Status of Women.

ERIC Educational Resources Information Center

Nova Scotia Task Force on the Status of Women, Halifax.

This report to the Canadian Government from the Nova Scotia Women's Task Force examines the social issues and problems pertaining to the women's movement in that province. Discussions are provided on the situations and attitudes toward homemakers, working women, marriage, divorce, child care, education, health, and political participation.…

Towards a Policy Social Psychology: Teacher Engagement with Policy Enactment and the Core Concept of Affective Disruption

ERIC Educational Resources Information Center

Sheikh, Irfan; Bagley, Carl

2018-01-01

The article uncovers the complex process of educational policy enactment and the impact this process has on teachers as policy actors as they undertake the task of introducing a new mathematics curriculum in a Canadian secondary school. The three year study based on in-depth qualitative interviews adopts a classic grounded theory approach of…

Detailed Drawings for the Force Balance Test Apparatus

EPA Pesticide Factsheets

The American Society of Mechanical Engineers (ASME)/Canadian Standards Association (CSA) Joint Harmonization Task Force on water-efficient showerheads used the force balance test apparatus shown in these drawings.

Enhancing undergraduate public health education through public health interest groups.

PubMed

Jang, Ji-Hyun; Alston, Jill; Tyler, Ingrid; Hau, Monica; Donovan, Denise; Johnson, Ian; Shore, Barbie; Shahin, Melissa

2013-07-01

Since 2007, all Canadian medical schools have had at least one established student-led public health interest group (PHIG). The Association of Faculties of Medicine of Canada (AFMC), the Public Health Task Group, and the Public Health Agency of Canada (PHAC) have supported these PHIGs. The authors describe the activities and structure of PHIGs in Canada from 2007 to 2011, plus the extent to which PHIGs met the objectives set out for them by the AFMC Public Health Task Group. Using a standardized template, the authors analyzed funding applications and reports that PHIG executives submitted to the AFMC from 2007 through 2011. The authors created activity categories and collected simple counts of activities within categories. They then used these data to assess how successfully PHIGs have been able to meet their objectives. Fifty-two funding applications, 50 interim reports, and 48 final reports were available for analysis. All 17 Canadian medical schools had at least one established PHIG between 2007 and 2011, and 9 schools (53%) applied for PHIG funding in all four years. Academic activities such as lectures, seminars, and workshops were the most common activities conducted by PHIGs, followed by career exploration and networking. This study found that the AFMC, with funding support from PHAC, was instrumental in initiating PHIGs in 82% (n = 14) of Canadian medical schools. With consistent funding, national networking opportunities, and a common operating structure, PHIGs have been able to accomplish AFMC's objectives for increasing public health awareness amongst medical students.

Manitoba Task Force on Francophone Schools Governance. Report = Groupe de travail manitobain sur la gestion des ecoles franco-manitobaines. Le rapport.

ERIC Educational Resources Information Center

Manitoba Dept. of Education and Training, Winnipeg.

Findings of a task force on introduction of a school governance system for Manitoba's (Canada) francophone minority population are reported. The document outlines the background--i.e., the Canadian context--of this report, principles and procedures, the resulting recommended structure for governance, and suggestions for addressing such issues as…

On and Off Computer Writing of Eighth Grade Students Experienced in Word Processing. Technical Report 90-1.

ERIC Educational Resources Information Center

Owston, Ronald D.; And Others

A study assessed the impact of word processing on the writing of junior high school students, experienced in working with computers, for a number of tasks, including writing. Subjects, 111 eighth grade students in four communications arts classes at a Canadian middle-class suburban school, who had been using computers for writing for a year and a…

Growth measures among preschool-age Inuit children living in Canada and Greenland.

PubMed

Galloway, Tracey; Niclasen, Birgit V L; Muckle, Gina; Young, Kue; Egeland, Grace M

2012-12-01

The present study reports findings from a study of preschool-age Inuit children living in the Arctic regions of Canada and Greenland. We compare stature and obesity measures using cutoffs from the Centers for Disease Control and the International Obesity Task Force references. The sample is comprised of 1121 Inuit children (554 boys and 567 girls) aged 3-5 years living in Nunavut (n=376) and Nunavik (n=87), Canada, in the capital city of Nuuk, Greenland (n=86), and in Greenland's remaining towns and villages (n=572). Greenland Inuit children were significantly taller than their Canadian counterparts, with greatest height and weight observed among children from Nuuk. Overall prevalence of stunting was low with the three cutoffs yielding similar values for height-for-age z-scores. Obesity prevalence was higher among Canadian Inuit children than their Greenland counterparts. Inuit children have stature values consistent with those of the Centers for Disease Control reference and low prevalence of stunting, though geographic variability in mean stature values between Canadian and Greenlandic samples likely reflects differences in both socioeconomic status and genetic admixture. Obesity prevalence is high among both Canadian and Greenland Inuit preschoolers, with children living in the city of Nuuk exhibiting lower obesity prevalence than children living in either Nunavut or Nunavik, Canada or Greenland's towns and villages. Varying obesity prevalence may reflect varying degrees of food security in remote locations as well as the influence of stature and sitting height which have not been well studied in young Inuit children.

Unconventional therapies for cancer: 1. Essiac

PubMed Central

Kaegi, E

1998-01-01

Physicians and patients have been frustrated by the lack of reliable information on unconventional therapies. To help fill this gap in the area of breast cancer therapy, the Canadian Breast Cancer Research Initiative formed a task force to advise it on how best to promote research into unconventional therapies. As part of the work of the task force, a review of the available literature was carried out for each of the following products: Essiac, green tea, Iscador, hydrazine sulfate, vitamins A, C and E, and 714-X. The first article in this series on unconventional therapies for cancer describes the methodology used to obtain and evaluate the information and provides a summary of the findings on Essiac. Subsequent articles will cover the other products. For most of the products reviewed, there has been some indication of possible benefit but no definitive evidence. Innovative and collaborative research needed to meet the information needs of growing numbers of patients and their physicians is now being sponsored by the Canadian Breast Cancer Research Initiative. Open communication between patients and physicians is also necessary for the maintenance of an appropriate therapeutic partnership and for the identification and control of side effects. The Ontario Division of the Canadian Cancer Society, a partner in the Canadian Breast Cancer Research Initiative, supported the preparation of a patient-information piece on unconventional therapies to accompany the series. This item will assist patients who are considering such therapies and will promote open communication between patients and their physicians. PMID:9559016

Portable upper extremity robotics is as efficacious as upper extremity rehabilitative therapy: a randomized controlled pilot trial.

PubMed

Page, Stephen J; Hill, Valerie; White, Susan

2013-06-01

To compare the efficacy of a repetitive task-specific practice regimen integrating a portable, electromyography-controlled brace called the 'Myomo' versus usual care repetitive task-specific practice in subjects with chronic, moderate upper extremity impairment. Sixteen subjects (7 males; mean age 57.0 ± 11.02 years; mean time post stroke 75.0 ± 87.63 months; 5 left-sided strokes) exhibiting chronic, stable, moderate upper extremity impairment. Subjects were administered repetitive task-specific practice in which they participated in valued, functional tasks using their paretic upper extremities. Both groups were supervised by a therapist and were administered therapy targeting their paretic upper extremities that was 30 minutes in duration, occurring 3 days/week for eight weeks. One group participated in repetitive task-specific practice entirely while wearing the portable robotic, while the other performed the same activity regimen manually. The upper extremity Fugl-Meyer, Canadian Occupational Performance Measure and Stroke Impact Scale were administered on two occasions before intervention and once after intervention. After intervention, groups exhibited nearly identical Fugl-Meyer score increases of ≈2.1 points; the group using robotics exhibited larger score changes on all but one of the Canadian Occupational Performance Measure and Stroke Impact Scale subscales, including a 12.5-point increase on the Stroke Impact Scale recovery subscale. Findings suggest that therapist-supervised repetitive task-specific practice integrating robotics is as efficacious as manual practice in subjects with moderate upper extremity impairment.

Enabling university teaching for Canadian academics with multiple sclerosis through problem-focused coping.

PubMed

Crooks, Valorie A; Stone, Sharon Dale; Owen, Michelle

2011-02-01

Research shows that sustained employment contributes to a higher quality of life for those with multiple sclerosis (MS). Occupational therapists can work to create therapeutic interventions that assist people with MS with maintaining employment. To detail the problem-focused coping strategies that academics with MS employ to enable them to teach in universities. Semi-structured interviews were conducted with 45 Canadian academics with MS. Thematic analysis was used to generate findings. While there is flexibility in research and service work tasks, teaching tasks are the most seemingly inflexible. This necessitated the development of problem-focused coping strategies to enable teaching. Three categories of strategies were employed: (1) organizational; (2) before/after teaching; and (3) during teaching. This brief report is intended to serve as a resource for occupational therapists and others wanting to gain a better understanding of the types of therapeutic interventions useful to those teaching in universities.

Hypertension Canada's 2016 Canadian Hypertension Education Program Guidelines for Blood Pressure Measurement, Diagnosis, Assessment of Risk, Prevention, and Treatment of Hypertension.

PubMed

Leung, Alexander A; Nerenberg, Kara; Daskalopoulou, Stella S; McBrien, Kerry; Zarnke, Kelly B; Dasgupta, Kaberi; Cloutier, Lyne; Gelfer, Mark; Lamarre-Cliche, Maxime; Milot, Alain; Bolli, Peter; Tremblay, Guy; McLean, Donna; Tobe, Sheldon W; Ruzicka, Marcel; Burns, Kevin D; Vallée, Michel; Prasad, G V Ramesh; Lebel, Marcel; Feldman, Ross D; Selby, Peter; Pipe, Andrew; Schiffrin, Ernesto L; McFarlane, Philip A; Oh, Paul; Hegele, Robert A; Khara, Milan; Wilson, Thomas W; Penner, S Brian; Burgess, Ellen; Herman, Robert J; Bacon, Simon L; Rabkin, Simon W; Gilbert, Richard E; Campbell, Tavis S; Grover, Steven; Honos, George; Lindsay, Patrice; Hill, Michael D; Coutts, Shelagh B; Gubitz, Gord; Campbell, Norman R C; Moe, Gordon W; Howlett, Jonathan G; Boulanger, Jean-Martin; Prebtani, Ally; Larochelle, Pierre; Leiter, Lawrence A; Jones, Charlotte; Ogilvie, Richard I; Woo, Vincent; Kaczorowski, Janusz; Trudeau, Luc; Petrella, Robert J; Hiremath, Swapnil; Drouin, Denis; Lavoie, Kim L; Hamet, Pavel; Fodor, George; Grégoire, Jean C; Lewanczuk, Richard; Dresser, George K; Sharma, Mukul; Reid, Debra; Lear, Scott A; Moullec, Gregory; Gupta, Milan; Magee, Laura A; Logan, Alexander G; Harris, Kevin C; Dionne, Janis; Fournier, Anne; Benoit, Geneviève; Feber, Janusz; Poirier, Luc; Padwal, Raj S; Rabi, Doreen M

2016-05-01

Hypertension Canada's Canadian Hypertension Education Program Guidelines Task Force provides annually updated, evidence-based recommendations to guide the diagnosis, assessment, prevention, and treatment of hypertension. This year, we present 4 new recommendations, as well as revisions to 2 previous recommendations. In the diagnosis and assessment of hypertension, automated office blood pressure, taken without patient-health provider interaction, is now recommended as the preferred method of measuring in-office blood pressure. Also, although a serum lipid panel remains part of the routine laboratory testing for patients with hypertension, fasting and nonfasting collections are now considered acceptable. For individuals with secondary hypertension arising from primary hyperaldosteronism, adrenal vein sampling is recommended for those who are candidates for potential adrenalectomy. With respect to the treatment of hypertension, a new recommendation that has been added is for increasing dietary potassium to reduce blood pressure in those who are not at high risk for hyperkalemia. Furthermore, in selected high-risk patients, intensive blood pressure reduction to a target systolic blood pressure ≤ 120 mm Hg should be considered to decrease the risk of cardiovascular events. Finally, in hypertensive individuals with uncomplicated, stable angina pectoris, either a β-blocker or calcium channel blocker may be considered for initial therapy. The specific evidence and rationale underlying each of these recommendations are discussed. Hypertension Canada's Canadian Hypertension Education Program Guidelines Task Force will continue to provide annual updates. Copyright © 2016 Canadian Cardiovascular Society. Published by Elsevier Inc. All rights reserved.

Handwriting assessment of Franco-Quebec primary school-age students

PubMed

Couture, Mélanie; Morin, Marie-France; Coallier, Mélissa; Lavigne, Audrey; Archambault, Patricia; Bolduc, Émilie; Chartier, Émilie; Liard, Karolane; Jasmin, Emmanuelle

2016-12-01

Reasons for referring school-age children to occupational therapy mainly relate to handwriting problems. However, there are no validated tools or reference values for assessing handwriting in francophone children in Canada. This study aimed to adapt and validate the writing tasks described in an English Canadian handwriting assessment protocol and to develop reference values for handwriting speed for francophone children. Three writing tasks from the Handwriting Assessment Protocol-2nd Edition (near-point and far-point copying and dictation) were adapted for Québec French children and administered to 141 Grade 1 ( n = 73) and Grade 2 ( n = 68) students. Reference values for handwriting speed were obtained for near point and far point copying tasks. This adapted protocol and these reference values for speed will improve occupational therapy handwriting assessments for the target population.

Portable Upper Extremity Robotics is as Efficacious as Upper Extremity Rehabilitative Therapy: A Randomized Controlled Pilot Trial

PubMed Central

Page, Stephen J.; Hill, Valerie; White, Susan

2013-01-01

Objective To compare the efficacy of a repetitive task specific practice regimen integrating a portable, electromyography-controlled brace called the “Myomo” versus usual care repetitive task specific practice in subjects with chronic, moderate upper extremity impairment. Subjects 16 subjects (7 males; mean age = 57.0 ± 11.02 years; mean time post stroke = 75.0 ± 87.63 months; 5 left-sided strokes) exhibiting chronic, stable, moderate upper extremity impairment. Interventions Subjects were administered repetitive task specific practice in which they participated in valued, functional tasks using their paretic upper extremities. Both groups were supervised by a therapist and were administered therapy targeting their paretic upper extremities that was 30-minutes in duration, occurring 3 days/week for 8 weeks. However, one group participated in repetitive task specific practice entirely while wearing the portable robotic while the other performed the same activity regimen manually.. Main Outcome Measures The upper extremity Fugl-Meyer, Canadian Occupational Performance measure and Stroke Impact Scale were administered on two occasions before intervention and once after intervention. Results After intervention, groups exhibited nearly-identical Fugl-Meyer score increases of ≈ 2.1 points; the group using robotics exhibited larger score changes on all but one of the Canadian occupational performance measure and Stroke Impact Scale subscales, including a 12.5-point increase on the Stroke Impact Scale recovery subscale. Conclusions Findings suggest that therapist-supervised repetitive task specific practice integrating robotics is as efficacious as manual in subjects with moderate upper extremity impairment. PMID:23147552

Durations and domains of daily aerobic activity: evidence from the 2010 Canadian time-use survey.

PubMed

Millward, Hugh; Spinney J, E L; Scott, Darren

2014-07-01

This study employs national time-diary data to evaluate how much aerobic activity Canadians engage in on a daily basis, how that activity is apportioned by activity domain, and how subgroups within the population vary in their aerobic attainment. The study employs time-use data from the 2010 General Social Survey of Canada, for 15,390 respondents aged 15 and older. To estimate effort levels, the authors harmonized survey codes with those in the Compendium of Physical Activities. Aerobic activity was defined as moderate or vigorous effort at 3.5 Metabolic Equivalent of Task (MET) or higher. Among the 4 activity domains, aerobic participation is highest in leisure activities, followed by chores, paid work, and active transportation (AT). Only a minority (42%) of respondents recorded at least 20 mins/day of aerobic activity. Aerobic totals were particularly low for women and those in poor or fair health, and low for students, 15- to 24-year-olds, and those residing in Quebec, Ontario, and larger cities. The majority of Canadian adults are failing to meet recommended aerobic activity levels. However, there is considerable opportunity to increase aerobic participation for some groups, particularly women and young adults, especially in the leisure and AT domains.

Soviet Perceptions of U.S. Antisubmarine Warfare Capabilities. Volume III. Appendices.

DTIC Science & Technology

1980-09-30

amount is planned for 1970. "American specialists who have worked out the so-called concept of ’ balanced antisubmarine forces’ assign a significant role...the MSS sys- tem /of more durable sonobuoys/.ൽ/ - In 1971 the Canadian Navy started work in the region of Lincoln Bay for establishing a barrier...Government indexes such as Government Reports Announcements & Index (GRA & I). 10. Project/Task/ Work Unit Number. Use the project, task and work unit

Financial Literacy: Getting beyond the Markets

ERIC Educational Resources Information Center

Stanford, Jim

2010-01-01

Recently, several Canadian provinces have added financial literacy into core curriculum for high school students, and in his 2009 budget, federal Finance Minister Jim Flaherty announced the creation of a Task Force to evaluate current financial literacy initiatives. Typically, these initiatives focus on "individual responsibility",…

Effects of Methamphetamine on Vigilance and Tracking during Extended Wakefulness.

DTIC Science & Technology

1993-09-01

the log likelihood ratio (log(p); Green & Swets, 1966; Macmillan & Creelman , 1990), was also derived from hit and false-alarm probabilities...vigilance task. Canadian Journal of Psychology, 19, 104-110. Macmillan, N.E., & Creelman , C.D. (1990). Response bias: Characteristics of detection

The Sociophonetic and Acoustic Vowel Dynamics of Michigan's Upper Peninsula English

NASA Astrophysics Data System (ADS)

Rankinen, Wil A.

The present sociophonetic study examines the English variety in Michigan's Upper Peninsula (UP) based upon a 130-speaker sample from Marquette County. The linguistic variables of interest include seven monophthongs and four diphthongs: 1) front lax, 2) low back, and 3) high back monophthongs and 4) short and 5) long diphthongs. The sample is stratified by the predictor variables of heritage-location, bilingualism, age, sex and class. The aim of the thesis is two fold: 1) to determine the extent of potential substrate effects on a 71-speaker older-aged bilingual and monolingual subset of these UP English speakers focusing on the predictor variables of heritage-location and bilingualism, and 2) to determine the extent of potential exogenous influences on an 85-speaker subset of UP English monolingual speakers by focusing on the predictor variables of heritage-location, age, sex and class. All data were extracted from a reading passage task collected during a sociolinguistic interview and measured instrumentally. The findings of this apparent-time data reveal the presence of lingering effects from substrate sources and developing effects from exogenous sources based upon American and Canadian models of diffusion. The linguistic changes-in-progress from above, led by middle-class females, are taking shape in the speech of UP residents of whom are propagating linguistic phenomena typically associated with varieties of Canadian English (i.e., low-back merger, Canadian shift, and Canadian raising); however, the findings also report resistance of such norms by working-class females. Finally, the data also reveal substrate effects demonstrating cases of dialect leveling and maintenance. As a result, the speech spoken in Michigan's Upper Peninsula can presently be described as a unique variety of English comprised of lingering substrate effects as well as exogenous effects modeled from both American and Canadian English linguistic norms.

Predicting the role of assistive technologies in the lives of people with dementia using objective care recipient factors.

PubMed

Czarnuch, Stephen; Ricciardelli, Rose; Mihailidis, Alex

2016-07-20

The population of people with dementia is not homogeneous. People with dementia exhibit a wide range of needs, each characterized by diverse factors including age, sex, ethnicity, and place of residence. These needs and characterizing factors may influence the applicability, and ultimately the acceptance, of assistive technologies developed to support the independence of people with dementia. Accordingly, predicting the needs of users before developing the technologies may increase the applicability and acceptance of assistive technologies. Current methods of prediction rely on the difficult collection of subjective, potentially invasive information. We propose a method of prediction that uses objective, unobtrusive, easy to collect information to help inform the development of assistive technologies. We develop a set of models that can predict the level of independence of people with dementia during 20 activities of daily living using simple, objective information. Using data collected from a Canadian survey conducted with caregivers of people with dementia, we create an ordered logistic regression model for each of the twenty daily tasks in the Bristol ADL scale. Data collected from 430 Canadian caregivers of people with dementia were analyzed to reveal: most care recipients were mothers or husbands, married, living in private housing with their caregivers, English-speaking, Canadian born, clinically diagnosed with dementia 1 to 6 years prior to the study, and were dependent on their caregiver. Next, we developed models that use 13 factors to predict a person with dementia's ability to complete the 20 Bristol activities of daily living independently. The 13 factors include caregiver relation, age, marital status, place of residence, language, housing type, proximity to caregiver, service use, informal primary caregiver, diagnosis of Alzheimer's disease or dementia, time since diagnosis, and level of dependence on caregiver. The resulting models predicted the aggregate level of independence correctly for 88 of 100 total responses categories, marginally for nine, and incorrectly for three. Objective, easy to collect information can predict caregiver-reported level of task independence for a person with dementia. Knowledge of task independence can then inform the development of assistive technologies for people with dementia, improving their applicability and acceptance.

Proceedings of the TRADOC Chiefs of Analysis Seminar (3rd) held 15-17 January 1980, Hampton, Virginia.

DTIC Science & Technology

1980-01-25

11:00 Functional Literacy COL Merrick TRADOC BSEP DR Spangenberg Task Force 11:45 Lunch 13:00 Skill Knowledge Survey Data CMDR Hawrysh Canadian Forces... PSYCHOMOTOR WE HAVE TO TRAIN PEOPLE TO DO MOTOR SKILLS , RIGHT? (ONLY FINE MOTOR!) FOR EXAMPLE ..... IT WOULD BE NICE IF A GIVEN TASK ONLY INVOLVED...GENERALIZATION IS NEEDED REASONS "WHY" MUST BE GIVEN *USER IS NOT FAMILIAR WITH THE TERMINOLOGY *FINE PSYCHOMOTOR SKILLS ARE REQUIRED. THIS JOB AID HELPS YOU

Development of Minimum Physical Fitness Standards for the Canadian Armed Forces. Phase 3

DTIC Science & Technology

1988-03-01

while mounting stairs more than tripled their energy expenditures . Similarly, Astrand and Rodahl (1977) determined that continuous stair climbing...evacuation tasks were restructured to be one-person tasks (i.e., wheels on the land stretcher; a push-skid for the sea evacuation stairs stretcher). Other...kg stoker stretcher 12.5 m to the base of a flight of stairs . The subject then pushed a skid carrying one subject’s share of the mass up and down a

Assessing Memory Decay Rate: What Factors are the Best Predictors of Decrements in Training Proficiency in a Threat Vehicle Identification Task?

DTIC Science & Technology

2014-06-01

dementia and amnesia . The study found that as the number of similar features increases between test items and one’s internal representation of the test...A double dissociation . Canadian Journal of Experimental Psychology 50(1), 34–41. McGaugh, J. L. (2000). Memory-a century of consolidation...Pragmatics of measuring recognition memory: applications to dementia and amnesia . Journal of Experimental Psychology: General, 117(1), 34. Stahl, S.M

The cross-cultural relationships between nurses and Filipino Canadian patients.

PubMed

Pasco, Alberta Catherine Y; Morse, Janice M; Olson, Joanne K

2004-01-01

To describe culturally embedded values that implicitly guide Filipino Canadian patients' interactions with Canadian nurses and are integral to nurse-patient relationships. A focused ethnography was conducted, with a purposive sample of 23 Filipino-Canadians who received care in Canadian hospitals. Data consisted of interviews, field notes, and diary. When receiving care, patients delineated hindi ibang tao (one of us) and ibang tao (not one of us) and this determined their preference for who performed personal and private tasks or received information. The urgency of the patients' conditions, the intimacy required for most nursing procedures, and short hospitalizations meant that patients often interacted without progressing through the cultural levels of pakikitungo (formality), pakikibagay (adjustability), and pakikisama (acceptance). Rather, the crisis of being hospitalized forced patients to immediately move toward the cultural levels of pakikipagpalagayang-loob (mutual comfort) or pakikiisa (oneness). Patients' willingness to trust and to share their kapwa-oriented worldview in relating with fellow human beings, and their use of their languages of words, gaze, touch, and food, allowed nurses to become hindi ibang tao (one of us). Caregiving roles and establishing relationships also distinguished that hindi ibang tao (one of us) was to bantay (watch over) the patient, whereas ibang tao (not one of us) was expected to alaga (care for) them (i.e., provide professional care). Communicating and caring effectively requires understanding of Filipino Canadians' languages of words, gaze, touch, and food and their levels of interaction. Culturally safe nurse-patient relationships can then develop.

A National Mental Retardation Manpower Model.

ERIC Educational Resources Information Center

National Inst. on Mental Retardation, Toronto (Ontario).

The report of the Task Force established by the Canadian National Institute on Mental Retardation concerns a comprehensive planning and organization program for training personnel, especially associate professionals, in the field of mental retardation to provide a more effective utilization of manpower. Summarized are results of surveys of…

Canadian Association of General Surgeons position statement: recommendations for surgeons with blood-borne communicable diseases.

PubMed

Cleary, Sean; Doucette, Karen; Doig, Christopher J; Coffin, Carla; Grant, David; Dixon, Elijah

2016-04-01

The potential for transmission of hematogenously transmitted pathogens during exposure-prone procedures is a clinically important concern to both patients and surgeons. There is inconsistency among regulatory bodies in Canada regarding the management of infection risk among surgeons, particularly with regard to screening and the postexposure management of infected surgeons. The Canadian Association of General Surgeons commissioned a task force to review the evidence regarding the management of blood-borne pathogens and transmission risk during surgical procedures. The results of this review indicate a need for several jurisdictions to update their guidelines to reflect current evidence-based practices.

Some Female Professors' Experiences of Collaboration: Mapping the Collaborative Process through Rough Terrain.

ERIC Educational Resources Information Center

Elliott, Anne E.; Woloshyn, Vera E.

1997-01-01

Seven Canadian female faculty members described their involvement in collaborative projects, including collaborations with a school principal, school teachers, a former student, a graduate student, and other faculty. Common themes included building rapport, establishing goals and rewards, negotiation of tasks, commitment and interpersonal support,…

Performance of activities of daily living among hospitalized cancer patients.

PubMed

Lindahl-Jacobsen, Line; Hansen, Dorte Gilså; Wæhrens, Eva Ejlersen; la Cour, Karen; Søndergaard, Jens

2015-03-01

Many cancer patients report unmet rehabilitation needs. Rehabilitation may include activities of daily living (ADL) tasks, but little is known about how cancer patients perform these tasks and how they prioritize their daily activities. Hence, this study aims to identify and characterize ADL task performance problems among a group of adult disabled hospitalized cancer patients using interview and questionnaire data. Cross-sectional study on prevalence of ADL task performance problems experienced by disabled hospitalized cancer patients using the Activities of Daily Living Questionnaire (ADL-Q) (n = 118) and the Canadian Occupational Performance Measure (COPM) (n = 55). All 118 patients reported problems with ADL task performance. Based on the ADL-Q patients reported more problems within instrumental (I-)ADL than personal (P-)ADL. In both I-ADL and P-ADL the results differed between women and men. There was significant overlap between problems identified using the COPM and the ADL-Q instruments. RESULTS from the COPM showed that 65% of problems were related to self-care, 25% to leisure, and 19% to productivity. Using both instruments identified more ADL problems than when using only one of the instruments. Adult hospitalized disabled cancer patients experience a high degree and variation in difficulties performing ADL, illustrating the need for a comprehensively planned assessment of problems and needs.

Is death really the worm at the core? Converging evidence that worldview threat increases death-thought accessibility.

PubMed

Schimel, Jeff; Hayes, Joseph; Williams, Todd; Jahrig, Jesse

2007-05-01

According to terror management theory, if the cultural worldview protects people from thoughts about death, then weakening this structure should increase death-thought accessibility (DTA). Five studies tested this DTA hypothesis. Study 1 showed that threatening Canadian participants' cultural values (vs. those of another culture) increased DTA on a word-fragment completion task. Study 2 showed that when participants could dismiss the threat, DTA remained low. Study 3 replicated the results of Study 1, but DTA was measured using a lexical decision task. Response latencies to death, negative, and neutral content were measured. Worldview threat increased DTA relative to accessibility for negative and neutral content. Study 4 showed that the DTA effect emerged independently of the arousal of anger or anxiety. Finally, Study 5 demonstrated that participants with a pro-creation (vs. pro-evolution) worldview had higher DTA after reading an anti-creation article. Discussion focused on theoretical implications and directions for further research. ((c) 2007 APA, all rights reserved).

Group dynamics training for manned spaceflight and the capsuls mission: Prophylactic against incompatibility and its consequences?

NASA Astrophysics Data System (ADS)

Kass, R.; Kass, J.

On February 7, 1994, four Canadian Astronauts were sealed off in a hyperbaric chamber at the Canadian Government's Defense and Civil Institute for Environmental Medicine in Toronto, Canada. This space lab training mission lasted seven days and was the first to be conducted with astronauts outside of Russia. The objective of this mission was to give Canadian astronauts, space scientists and the staff of the Canadian Space Agency (CSA), the opportunity to gain first hand experience on preparational and operational aspects of a typical space mission. Twenty-one scientific experiments involving six countries from several disciplines were involved in this mission. This paper describes the goals and preliminary results of a psychological experiment/training program that used the CAPSULS mission as a test bed for its application in the manned space flight environment. The objective of this project was to enhance the understanding of small group behaviour with a view to maximizing team effectiveness and task accomplishment in teams living and working in isolation under difficult and confined conditions. The application of this model in the light of future missions is a key thesis in this paper.

Periodic health examination, 1995 update: 1. Screening for human papillomavirus infection in asymptomatic women. Canadian Task Force on the Periodic Health Examination.

PubMed

Johnson, K

1995-02-15

To develop recommendations for practising physicians on the advisability of screening for human papillomavirus (HPV) infection in asymptomatic women. Visual inspection, Papanicolaou testing, colposcopy or cervicography, use of HPV group-specific antigen, DNA hybridization, dot blot technique, Southern blot technique or polymerase chain reaction followed by physical or chemical therapeutic intervention. Evidence for a link between HPV infection and cervical cancer, sensitivity and specificity of HPV screening techniques, effectiveness of treatments for HPV infection, and the social and economic costs incurred by screening. MEDLINE was searched for articles published between January 1966 to June 1993 with the use of the key words "papillomavirus," "cervix neoplasms," "mass screening," "prospective studies," "prevalence," "sensitivity," "specificity," "human" and "female." Proven cost-effective screening techniques that could lead to decreased morbidity or mortality were given a high value. The evidence-based methods and values of the Canadian Task Force on the Periodic Health Examination were used. Potential benefits are to prevent cervical cancer and eliminate HPV infection. Potential harmful effects include the creation of an unnecessary burden on the health care system and the labelling of otherwise healthy people as patients with a sexually transmitted disease for which therapy is generally ineffective. Potential costs would include expense of testing, increased use of colposcopy and treatment. There is fair evidence to exclude HPV screening (beyond Papanicolaou testing for cervical cancer) in asymptomatic women (grade D recommendation). The report was reviewed by members of the task force and three external reviewers who were selected to represent different areas of expertise. These guidelines were developed and endorsed by the task force, which is funded by Health Canada and the National Health Research and Development Program. The principal author (K.J.) was supported in part by the National Health Research and Development Program through a National Health Fellowship (AIDS).

Factors associated with rushed and missed resident care in western Canadian nursing homes: a cross-sectional survey of health care aides.

PubMed

Knopp-Sihota, Jennifer A; Niehaus, Linda; Squires, Janet E; Norton, Peter G; Estabrooks, Carole A

2015-10-01

To describe the nature, frequency and factors associated with care that was rushed or missed by health care aides in western Canadian nursing homes. The growing number of nursing home residents with dementia has created job strain for frontline health care providers, the majority of whom are health care aides. Due to the associated complexity of care, health care aides are challenged to complete more care tasks in less time. Rushed or missed resident care are associated with adverse resident outcomes (e.g. falls) and poorer quality of staff work life (e.g. burnout) making this an important quality of care concern. Cross-sectional survey of health care aides (n = 583) working in a representative sample of nursing homes (30 urban, six rural) in western Canada. Data were collected in 2010 as part of the Translating Research in Elder Care study. We collected data on individual health care aides (demographic characteristics, job and vocational satisfaction, physical and mental health, burnout), unit level characteristics associated with organisational context, facility characteristics (location, size, owner/operator model), and the outcome variables of rushed and missed resident care. Most health care aides (86%) reported being rushed. Due to lack of time, 75% left at least one care task missed during their previous shift. Tasks most frequently missed were talking with residents (52% of health care aides) and assisting with mobility (51%). Health care aides working on units with higher organisational context scores were less likely to report rushed and missed care. Health care aides frequently report care that is rushed and tasks omitted due to lack of time. Considering the resident population in nursing homes today--many with advanced dementia and all with complex care needs--health care aides having enough time to provide physical and psychosocial care of high quality is a critical concern. © 2015 John Wiley & Sons Ltd.

Interventions aimed at improving the ability to use everyday technology in work after brain injury.

PubMed

Kassberg, Ann-Charlotte; Prellwitz, Maria; Malinowsky, Camilla; Larsson-Lund, Maria

2016-01-01

The aim of this study was to explore and describe how client-centred occupational therapy interventions may support and improve the ability to use everyday technology (ET) in work tasks in people with acquired brain injury (ABI). A qualitative, descriptive multiple-case study was designed, and occupation-based interventions were provided to three working-age participants with ABI. Multiple sources were used to collect data throughout the three intervention processes, including assessments, field notes, and interviews. The Canadian Occupational Performance Measure and the Management of Everyday Technology Assessment were administered before the interventions, after the interventions and at a follow-up session 2-3 months subsequent to the interventions. The three intervention processes initially consisted of similar actions, but subsequently the actions took on a different focus and intensity for each case. All of the goals in each of the three case processes were achieved, and both perceived and observed abilities to use ET in work tasks improved. Client-centred occupational therapy interventions might have the potential to improve the ability to use ET in work tasks in people with ABI.

Review of Canadian mobile satellite systems institutional arrangements policy

NASA Technical Reports Server (NTRS)

Gilvary, David

1990-01-01

Development of institutional arrangements policy for maritime, land, and aeronautical mobile satellite systems (MSS) is an integral part of the Canadian telecommunications policy process. An ongoing activity in that process is fitting of MSS institutional arrangements policy within the confines of the 1987 Canadian Telecom Policy Framework. Making sure the fit is correct is a major task at present because technology seems to be driving service demand at rapid growth rates, particularly in the case of land MSS. This growth is stimulating policy and regulatory development efforts to keep pace. In Canada, this is happening in four planned MSS applications areas: Canada-US transborder (immediate), aeronautical MSS (1990/94), Telesat Mobile Inc. EMDS via INMARSAT (1990), and MSAT (1993/94). The need for an up-to-date MSS policy in these areas is emphasized by related developments in the US and elsewhere. It arises because of the growing number of market initiatives proposing North American rather than Canada-only or US-only coverage, such as INMARSAT, Geostar, OmniTRACS, and Starlink.

Establishment of performance standards and a cut-score for the Canadian Forces firefighter physical fitness maintenance evaluation (FF PFME).

PubMed

Todd Rogers, W; Docherty, David; Petersen, Stewart

2014-01-01

The bookmark method for setting cut-scores was used to re-set the cut-score for the Canadian Forces Firefighter Physical Fitness Maintenance Evaluation (FF PFME). The time required to complete 10 tasks that together simulate a first-response firefighting emergency was accepted as a measure of work capacity. A panel of 25 Canadian Forces firefighter supervisors set cut-scores in three rounds. Each round involved independent evaluation of nine video work samples, where the times systematically increased from 400 seconds to 560 seconds. Results for Round 1 were discussed before moving to Round 2 and results for Round 2 were discussed before moving to Round 3. Accounting for the variability among panel members at the end of Round 3, a cut-score of 481 seconds (mean Round 3 plus 2 SEM) was recommended. Firefighters who complete the FF PFME in 481 seconds or less have the physical capacity to complete first-response firefighting work.

The Role 3 Multinational Medical Unit at Kandahar Airfield 2005–2010

PubMed Central

Brisebois, Ronald; Hennecke, Peter; Kao, Raymond; McAlister, Vivian; Po, Joseph; Stiegelmar, Rob; Tien, Homer

2011-01-01

In late 2005, Canadian Forces Health Services (CFHS) was tasked with the command of the NATO Role 3 Multinational Medical Unit (R3MMU) on Kandahar Airfield in southern Afghanistan. Preparations drew on past experience and planning. Eight complete hospital contingents were trained and deployed in rotation. Near-reality simulation training was undertaken with the combat brigade, including complete deployment of the field hospital in the exercise area. Standard operating procedures (SOP) were developed and applied by each rotation so successfully that they were adopted by the new command in late 2009. The Canadian period at R3MMU had the highest survival rate ever recorded for victims of war. Lessons learned are being applied among victims of the conflict and trauma. The experience of the R3MMU was used to successfully deploy a hospital as part of the earthquake relief effort in Haiti in 2010. The training protocols and SOP are being applied to disaster preparedness in Canadian civilian hospitals. PMID:22099325

The Role 3 Multinational Medical Unit at Kandahar Airfield 2005-2010.

PubMed

Brisebois, Ronald; Hennecke, Peter; Kao, Raymond; McAlister, Vivian; Po, Joseph; Stiegelmar, Rob; Tien, Homer

2011-12-01

In late 2005, Canadian Forces Health Services (CFHS) was tasked with the command of the NATO Role 3 Multinational Medical Unit (R3MMU) on Kandahar Airfield in southern Afghanistan. Preparations drew on past experience and planning. Eight complete hospital contingents were trained and deployed in rotation. Near-reality simulation training was undertaken with the combat brigade, including complete deployment of the field hospital in the exercise area. Standard operating procedures (SOP) were developed and applied by each rotation so successfully that they were adopted by the new command in late 2009. The Canadian period at R3MMU had the highest survival rate ever recorded for victims of war. Lessons learned are being applied among victims of the conflict and trauma. The experience of the R3MMU was used to successfully deploy a hospital as part of the earthquake relief effort in Haiti in 2010.The training protocols and SOP are being applied to disaster preparedness in Canadian civilian hospitals.

No. 354-Canadian HIV Pregnancy Planning Guidelines.

PubMed

Loutfy, Mona; Kennedy, V Logan; Poliquin, Vanessa; Dzineku, Frederick; Dean, Nicola L; Margolese, Shari; Symington, Alison; Money, Deborah M; Hamilton, Scot; Conway, Tracey; Khan, Sarah; Yudin, Mark H

2018-01-01

The objective of the Canadian HIV Pregnancy Planning Guidelines is to provide clinical information and recommendations for health care providers to assist Canadians affected by HIV with their fertility, preconception, and pregnancy planning decisions. These guidelines are evidence- and community-based and flexible and take into account diverse and intersecting local/population needs based on the social determinants of health. EVIDENCE: Literature searches were conducted by a librarian using the Medline, Cochrane Central Register of Controlled Trials (CENTRAL), and Embase databases for published articles in English and French related to HIV and pregnancy and HIV and pregnancy planning for each section of the guidelines. The full search strategy is available upon request. The evidence obtained was reviewed and evaluated by the Infectious Diseases Committee of the SOGC under the leadership of the principal authors, and recommendations were made according to the guidelines developed by the Canadian Task Force on Preventive Health Care and through use of the Appraisal of Guidelines Research and Evaluation instrument for the development of clinical guidelines. Guideline implementation should assist the practitioner in developing an evidence-based approach for the prevention of unplanned pregnancy, preconception, fertility, and pregnancy planning counselling in the context of HIV infection. These guidelines have been reviewed and approved by the Infectious Disease Committee and the Executive and Council of the SOGC. Canadian Institutes of Health Research Grant Planning and Dissemination grant (Funding Reference # 137186), which funded a Development Team meeting in 2016. Crown Copyright © 2018. Published by Elsevier Inc. All rights reserved.

Work-Life Compendium, 2001: 150 Canadian Statistics on Work, Family & Well-Being.

ERIC Educational Resources Information Center

Johnson, Karen L.; Lero, Donna S.; Rooney, Jennifer A.

The issue of integrating work and family responsibilities has been the subject of federal, provincial, and territorial policy planning and several task forces in Canada. This report plus executive summary, designed to inform the dialogue and stimulate continued discussion, brings together a wide variety of work-life facts and figures related to…

Canadian Athletic Therapists' Association Education Task Force Consensus Statements

ERIC Educational Resources Information Center

Lafave, Mark R.; Bergeron, Glen; Klassen, Connie; Parr, Kelly; Valdez, Dennis; Elliott, Jacqueline; Peeler, Jason; Orecchio, Elsa; McKenzie, Kirsty; Streed, Kristin; DeMont, Richard

2016-01-01

Context: A published commentary from 2 of the current authors acted as a catalyst for raising some key issues that have arisen in athletic therapy education in Canada over the years. Objective: The purpose of this article is to report on the process followed to establish a number of consensus statements related to postsecondary athletic therapy…

Variability and reduced performance of preschool- and early school-aged children on psychoacoustic tasks: What are the relevant factors?

NASA Astrophysics Data System (ADS)

Allen, Prudence

2003-04-01

Young children typically perform more poorly on psychoacoustic tasks than do adults, with large individual differences. When performance is averaged across children within age groups, the data suggest a gradual change in performance with increasing age. However, an examination of individual data suggests that the performance matures more rapidly, although at different times for different children. The mechanisms of development responsible for these changes are likely very complex, involving both sensory and cognitive processes. This paper will discuss some previously suggested mechanisms including attention and cue weighting, as well as possibilities suggested from more recent studies in which learning effects were examined. In one task, a simple frequency discrimination was required, while in another the listener was required to extract regularities in complex sequences of sounds that varied from trial to trial. Results suggested that the ability to select and consistently employ an effective listening strategy was especially important in the performance of the more complex task, while simple stimulus exposure and motivation contributed to the simpler task. These factors are important for understanding the perceptual development and for the subsequent application of psychoacoustic findings to clinical populations. [Work supported by the NSERC and the Canadian Language and Literacy Research Network.

Joint Command Decision Support System

DTIC Science & Technology

2011-06-01

2010 Olympics and Paralympics games , about a hundred agencies and organizations were involved with the safety and security of the games . Accordingly...Joint Task Force Games (JTFG) staff members were augmented with other Command Staff from Canada Command and Canadian Operational Support Command...CANOSCOM) to create an operational HQ. The scenario used for demonstration was based on fictitious Olympic Games (Breton and Guitouni 2008). The scenario

A randomized trial testing the efficacy of modifications to the nutrition facts table on comprehension and use of nutrition information by adolescents and young adults in Canada.

PubMed

Hobin, E; Sacco, J; Vanderlee, L; White, C M; Zuo, F; Sheeshka, J; McVey, G; Fodor O'Brien, M; Hammond, D

2015-12-01

Given the proposed changes to nutrition labelling in Canada and the dearth of research examining comprehension and use of nutrition facts tables (NFts) by adolescents and young adults, our objective was to experimentally test the efficacy of modifications to NFts on young Canadians' ability to interpret, compare and mathematically manipulate nutrition information in NFts on prepackaged food. An online survey was conducted among 2010 Canadians aged 16 to 24 years drawn from a consumer sample. Participants were randomized to view two NFts according to one of six experimental conditions, using a between-groups 2 x 3 factorial design: serving size (current NFt vs. standardized serving-sizes across similar products) x percent daily value (% DV) (current NFt vs. "low/med/high" descriptors vs. colour coding). The survey included seven performance tasks requiring participants to interpret, compare and mathematically manipulate nutrition information on NFts. Separate modified Poisson regression models were conducted for each of the three outcomes. The ability to compare two similar products was significantly enhanced in NFt conditions that included standardized serving-sizes (p ≤ .001 for all). Adding descriptors or colour coding of % DV next to calories and nutrients on NFts significantly improved participants' ability to correctly interpret % DV information (p ≤ .001 for all). Providing both standardized serving-sizes and descriptors of % DV had a modest effect on participants' ability to mathematically manipulate nutrition information to calculate the nutrient content of multiple servings of a product (relative ratio = 1.19; 95% confidence limit: 1.04-1.37). Standardizing serving-sizes and adding interpretive % DV information on NFts improved young Canadians' comprehension and use of nutrition information. Some caution should be exercised in generalizing these findings to all Canadian youth due to the sampling issues associated with the study population. Further research is needed to replicate this study in a more heterogeneous sample in Canada and across a range of food products and categories.

On the cultural guises of cognitive dissonance: the case of easterners and westerners.

PubMed

Hoshino-Browne, Etsuko; Zanna, Adam S; Spencer, Steven J; Zanna, Mark P; Kitayama, Shinobu; Lackenbauer, Sandra

2005-09-01

Cognitive dissonance and effects of self-affirmation on dissonance arousal were examined cross-culturally. In Studies 1 and 2, European Canadians justified their choices more when they made them for themselves, whereas Asian Canadians (Study 1) or Japanese (Study 2) justified their choices more when they made them for a friend. In Study 3, an interdependent self-affirmation reduced dissonance for Asian Canadians but not for European Canadians. In Study 4, when Asian Canadians made choices for a friend, an independent self-affirmation reduced dissonance for bicultural Asian Canadians but not for monocultural Asian Canadians. These studies demonstrate that both Easterners and Westerners can experience dissonance, but culture shapes the situations in which dissonance is aroused and reduced. Implications of these cultural differences for theories of cognitive dissonance and self-affirmation are discussed.

Formative feedback and scaffolding for developing complex problem solving and modelling outcomes

NASA Astrophysics Data System (ADS)

Frank, Brian; Simper, Natalie; Kaupp, James

2018-07-01

This paper discusses the use and impact of formative feedback and scaffolding to develop outcomes for complex problem solving in a required first-year course in engineering design and practice at a medium-sized research-intensive Canadian university. In 2010, the course began to use team-based, complex, open-ended contextualised problems to develop problem solving, communications, teamwork, modelling, and professional skills. Since then, formative feedback has been incorporated into: task and process-level feedback on scaffolded tasks in-class, formative assignments, and post-assignment review. Development in complex problem solving and modelling has been assessed through analysis of responses from student surveys, direct criterion-referenced assessment of course outcomes from 2013 to 2015, and an external longitudinal study. The findings suggest that students are improving in outcomes related to complex problem solving over the duration of the course. Most notably, the addition of new feedback and scaffolding coincided with improved student performance.

Everyday attention.

PubMed

Risko, Evan F; Kingstone, Alan

2017-06-01

Understanding the basic mechanisms underlying attentional function using naturalistic stimuli, tasks, and/or settings is the focus of everyday attention research. Interest in everyday approaches to attention research has increased recently-arguably riding a more general wave of support for such considerations in experimental psychology. This special issue of the Canadian Journal of Experimental Psychology attempts to capture the emerging enthusiasm for studying everyday attention by bringing together work from a wide array of attentional domains (e.g., visual attention, dual tasking, search, mind wandering, social attention) that are representative of this general approach. The 14 contributions to the special issue highlight the breadth of topics addressed in this research, the methodological creativity required to carry it out, and the promise of everyday attention for understanding the basic mechanisms underlying attentional function. This introduction will summarise the everyday attention approach as represented in the contributions to the special issue. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

The gendered nature of filial piety--a study among Chinese Canadians.

PubMed

Chappell, Neena L; Kusch, Karen

2007-03-01

This paper examines the modern face of filial piety enactment among Chinese families living away from their homeland. It empirically assesses filial piety practices among a random sample of diasporic Chinese Canadians, by studying the role of sons, daughters and spouses in providing assistance with basic activities of daily living, instrumental activities of daily living and perceptions of support; the relative contribution of the traditional Chinese caring unit (son plus daughter-in-law) with assistance provided; whether source of assistance changes when amount of care is taken into account, when the gendered nature of tasks is taken into account and when controlling for other factors in multivariate analyses. N = 2,272 Chinese seniors (age 55+) living in seven cities across Canada. The findings reveal that, among these diasporic Chinese, patterns found in other Chinese societies are evident in their tendency to live with children, even when the spouse is still living, and the involvement of sons and the son/daughter-in-law unit in providing care. However, similar to recent findings for China, daughters and spouses are involved in all 3 areas of support examined and importantly, their involvement increases as more assistance is provided while that from sons decreases, notably in terms of IADL. The participation of daughters-in-law tends to be lower than that of either sons or daughters. The involvement of spouses increases for perceived or emotional support. The findings suggest a blending of Chinese and Canadian patterns of care and are discussed in terms of the changing but still gendered nature of care.

Teaching Canada for the '80s. Curriculum Series, 35.

ERIC Educational Resources Information Center

Hodgetts, A. B.; Gallagher, Paul

A rationale for Canadian studies and outlines of appropriate content for various grade levels are presented. The book is designed to help teachers, curriculum planners, and teacher educators in preparing effective Canadian studies programs. Chapter I offers a discussion of the need for pan-Canadian understanding. Canadian studies can help young…

Effects of robotic-aided rehabilitation on recovery of upper extremity function in chronic stroke: a single case study.

PubMed

Flinn, Nancy A; Smith, Jennifer L; Tripp, Christopher J; White, Matthew W

2009-01-01

The objective of the study was to examine the results of robotic therapy in a single client. A 48-year-old female client 15 months post-stroke, with right hemiparesis, received robotic therapy as an outpatient in a large Midwestern rehabilitation hospital. Robotic therapy was provided three times a week for 6 weeks. Robotic therapy consisted of goal-directed, robotic-aided reaching tasks to exercise the hemiparetic shoulder and elbow. No other therapeutic intervention for the affected upper extremity was provided during the study or 3 months follow-up period. The outcome measures included the Fugl-Meyer, graded Wolf motor function test (GWMFT), motor activity log, active range of motion and Canadian occupational performance measure. The participant made gains in active movement; performance; and satisfaction of functional tasks, GWMFT and functional use. Limitations involved in this study relate to the generalizability of the sample size, effect of medications, expense of robotic technologies and the impact of aphasia. Future research should incorporate functional use training along with robotic therapy.

Central coordination as an alternative for local coordination in a multicenter randomized controlled trial: the FAITH trial experience.

PubMed

Zielinski, Stephanie M; Viveiros, Helena; Heetveld, Martin J; Swiontkowski, Marc F; Bhandari, Mohit; Patka, Peter; Van Lieshout, Esther M M

2012-01-08

Surgeons in the Netherlands, Canada and the US participate in the FAITH trial (Fixation using Alternative Implants for the Treatment of Hip fractures). Dutch sites are managed and visited by a financed central trial coordinator, whereas most Canadian and US sites have local study coordinators and receive per patient payment. This study was aimed to assess how these different trial management strategies affected trial performance. Details related to obtaining ethics approval, time to trial start-up, inclusion, and percentage completed follow-ups were collected for each trial site and compared. Pre-trial screening data were compared with actual inclusion rates. Median trial start-up ranged from 41 days (P25-P75 10-139) in the Netherlands to 232 days (P25-P75 98-423) in Canada (p = 0.027). The inclusion rate was highest in the Netherlands; median 1.03 patients (P25-P75 0.43-2.21) per site per month, representing 34.4% of the total eligible population. It was lowest in Canada; 0.14 inclusions (P25-P75 0.00-0.28), representing 3.9% of eligible patients (p < 0.001). The percentage completed follow-ups was 83% for Canadian and Dutch sites and 70% for US sites (p = 0.217). In this trial, a central financed trial coordinator to manage all trial related tasks in participating sites resulted in better trial progression and a similar follow-up. It is therefore a suitable alternative for appointing these tasks to local research assistants. The central coordinator approach can enable smaller regional hospitals to participate in multicenter randomized controlled trials. Circumstances such as available budget, sample size, and geographical area should however be taken into account when choosing a management strategy. ClinicalTrials.gov: NCT00761813.

Information Seeking When Problem Solving: Perspectives of Public Health Professionals.

PubMed

Newman, Kristine; Dobbins, Maureen; Yost, Jennifer; Ciliska, Donna

2017-04-01

Given the many different types of professionals working in public health and their diverse roles, it is likely that their information needs, information-seeking behaviors, and problem-solving abilities differ. Although public health professionals often work in interdisciplinary teams, few studies have explored their information needs and behaviors within the context of teamwork. This study explored the relationship between Canadian public health professionals' perceptions of their problem-solving abilities and their information-seeking behaviors with a specific focus on the use of evidence in practice settings. It also explored their perceptions of collaborative information seeking and the work contexts in which they sought information. Key Canadian contacts at public health organizations helped recruit study participants through their list-servs. An electronic survey was used to gather data about (a) individual information-seeking behaviors, (b) collaborative information-seeking behaviors, (c) use of evidence in practice environments, (d) perceived problem-solving abilities, and (e) demographic characteristics. Fifty-eight public health professionals were recruited, with different roles and representing most Canadian provinces and one territory. A significant relationship was found between perceived problem-solving abilities and collaborative information-seeking behavior (r = -.44, p < .00, N = 58), but not individual information seeking. The results suggested that when public health professionals take a shared, active approach to problem solving, maintain personal control, and have confidence, they are more likely collaborate with others in seeking information to complete a work task. Administrators of public health organizations should promote collaboration by implementing effective communication and information-seeking strategies, and by providing information resources and retrieval tools. Public health professionals' perceived problem-solving abilities can influence how they collaborate in seeking information. Educators in public health organizations should tailor training in information searching to promote collaboration through collaborative technology systems. © 2016 Sigma Theta Tau International.

Job displacement effects of Canadian immigrants by country of origin and occupation.

PubMed

Roy, A S

1997-01-01

"Some previous Canadian studies have shown that considering the labor market as a whole and also pooling all immigrants as a group, immigrants do not have any job displacement effects on the Canadian born. This study presents some new evidence. It disaggregates immigrants by country of origin and by occupation groups and provides an analysis of job displacement effects of immigrants on the native-born Canadians by these dimensions. The study finds that (1) U.S. immigrants and the Canadians are substitutes [for] competing groups in the labor market and the effect is quite significant; (2) Canadians and Europeans are competing groups in certain occupations, while they have complementary skills in others; and (3) immigrants from the Third World and the Canadians are slightly competing groups in certain occupations." excerpt

Improving balance, mobility, and dual-task performance in an adolescent with cerebral palsy: A case report.

PubMed

Fisher-Pipher, Sarah; Kenyon, Lisa K; Westman, Marci

2017-07-01

Improving functional mobility is often a desired outcome for adolescents with cerebral palsy (CP). Traditional neurorehabilitation approaches are frequently directed at impairments; however, improvements may not be carried over into functional mobility. The purpose of this case report was to describe the examination, intervention, and outcomes of a task-oriented physical therapy intervention program to improve dynamic balance, functional mobility, and dual-task performance in an adolescent with CP. The participant was a 15-year-old girl with spastic triplegic CP (Gross Motor Classification System Level II). Examination procedures included the Canadian Occupational Performance Measure, 6-minute walk test, Muscle Power Sprint Test, 10 x 5-meter sprint test, Timed Up and Down Stairs Test, Gross Motor Function Measure, Gillette Functional Assessment Questionnaire, and functional lower extremity strength tests. Intervention focused on task-oriented dynamic balance and mobility tasks that incorporated coordination and speed demands as well as task-specific lower extremity and trunk strengthening activities. Dual task demands were integrated into all intervention activities. Post-intervention testing revealed improvements in cardiovascular endurance, anaerobic power, agility, stair climbing, gross motor skills, and mobility. The participant appeared to benefit from a task-oriented program to improve dynamic balance, functional mobility, and dual-task performance.

ADS-33C related handling qualities research performed using the NRC Bell 205 airborne simulator

NASA Technical Reports Server (NTRS)

Morgan, J. Murray; Baillie, Stewart W.

1993-01-01

Over 10 years ago a project was initiated by the U.S. Army AVSCOM to update the military helicopter flying qualities specification MIL-8501-A. While not yet complete, the project reached a major milestone in 1989 with the publication of an Airworthiness Design Standard, ADS-33C. The 8501 update project initially set out to identify critical gaps in the requisite data base and then proceeded to fill them using a variety of directed research studies. The magnitude of the task required that it become an international effort: appropriate research studies were conducted in Germany, the UK and Canada as well as in the USA. Canadian participation was supported by the Department of National Defence (DND) through the Chief of Research and Development. Both ground based and in-flight simulation were used to study the defined areas and the Canadian Bell 205-A1 variable stability helicopter was used extensively as one of the primary research tools available for this effort. This paper reviews the involvement of the Flight Research Laboratory of the National Research Council of Canada in the update project, it describes the various experiments conducted on the Airborne Simulator, it notes significant results obtained and describes ongoing research associated with the project.

Canadian Primary Care Physicians' Attitudes Toward Understanding Clinical Practice Guidelines for Diabetes Screening.

PubMed

Alexander, Paul E; Li, Shelly-Anne; Tonelli, Marcello; Guyatt, Gordon

2016-12-01

The Canadian Task Force on Preventive Health Care (CTFPHC) produces guidelines for Canadian physicians regarding screening and prevention. To better appreciate the barriers to and facilitators of guideline adherence, we sought to explore physicians' views of guidelines in general and their understanding of this CTFPHC diabetes screening guideline in particular because they pertain to screening and positive treatment. We included Canadian physicians (N=10) who agreed to be interviewed regarding their use of guidelines as part of practice, focusing on the CTFPHC 2012 diabetes screening guideline. Individual semistructured interviews explored primary care physicians' experiences and perspectives on the use, relevance and feasibility of guidelines as part of practice, approaches to screening for diabetes, and suggestions for improving guidelines. Overall, physicians recognized the need for guidelines and the benefits of using Grading of Recommendations Assessment, Development and Evaluation (GRADE) methods in the guideline development process. Physicians also noted several barriers to guideline adherence, including the lack of opportunity for physicians to provide input during guideline formulation, insufficient guidance on interpreting GRADE's weak or conditional recommendations, and feasibility issues concerning using risk calculators. The predominant challenge raised by physicians was the unclear guidance for pharmacologic interventions; all respondents were unclear about the guidelines' implicit assumption that screen-positive patients would be treated with statins and aspirin (ASA). These interviews suggest the need for greater clarity in guideline recommendations, including clarification of the quality of evidence ratings and the strength of recommendation grading. Our low participation rate raises the issue of representativeness; replication in samples with greater willingness to participate would be desirable. Copyright © 2016 Canadian Diabetes Association. Published by Elsevier Inc. All rights reserved.

Guidelines for the management of herpes simplex virus in pregnancy.

PubMed

Money, Deborah; Steben, Marc

2008-06-01

To provide recommendations for the management of genital herpes infection in women who want to get pregnant or are pregnant and for the management of genital herpes in pregnancy and strategies to prevent transmission to the infant. More effective management of complications of genital herpes in pregnancy and prevention of transmission of genital herpes from mother to infant. Medline was searched for articles published in French or English related to genital herpes and pregnancy. Additional articles were identified through the references of these articles. All study types and recommendation reports were reviewed. Recommendations were made according to the guidelines developed by the Canadian Task Force on Preventive Health Care.

The US and Canadian Army Strategies: Failures in Understanding

DTIC Science & Technology

2003-04-07

methodology for identifying risks as associated with each core competency. Program Evaluation Groups (PEGs) perform the task of identifying competencies...stable group is completely immune to change. New ideas are insulated within the organization and allowed to develop. It features risk control as a...however, must be balanced with the ability to receive first-hand knowledge from the group with the greatest emotional stake in the future of the Army

Canadian Light Infantry in Adaptive Dispersed Operations

DTIC Science & Technology

2012-05-17

participated directly or indirectly under the leadership of Combined Joint Task Force (CJTF) MOUNTAIN, which was mostly built around the 10th Mountain...unique and possesses its own characteristics. It has its own ethic which is obtained from its distinctive tactical style , special attitude toward the...it is not organization that determines their light nature but their characteristics and fighting style . He added: “The historical tendency for light

Canadian Light Infantry in Adaptive Dispersed Operations

DTIC Science & Technology

2012-05-22

participated directly or indirectly under the leadership of Combined Joint Task Force (CJTF) MOUNTAIN, which was mostly built around the 10th Mountain...unique and possesses its own characteristics. It has its own ethic which is obtained from its distinctive tactical style , special attitude toward the...it is not organization that determines their light nature but their characteristics and fighting style . He added: “The historical tendency for light

Political Socialization Research and Canadian Studies

ERIC Educational Resources Information Center

Tomkins, George S.

1977-01-01

Presents a review of the burgeoning field of Canadian political socialization research as it applies to children and youth, and considers some implications of recent findings for the Canadian studies curriculum. (Editor)

The gendered nature of men's filial care.

PubMed

Campbell, Lori D; Martin-Matthews, Anne

2003-11-01

This paper investigates sociodemographic and family structure factors that predict men's involvement (n = 773) in different gendered dimensions of filial caregiving: traditionally male, gender neutral, and traditionally female care. The concepts that guide this research relate to family obligations or motivations to provide care, specifically, commitment to care, legitimate excuses, and caring by default. Data for this research come from the Work and Family Survey (1991-1993) conducted by the Work and Eldercare Research Group of CARNET: The Canadian Aging Research Network. Although such factors as geographic proximity and sibling network composition predict men's involvement independent of the type of task, the gendered nature of the task is important in how other factors, such as filial obligation, parental status, education, and income influence involvement in care. The findings suggest that, for traditionally male tasks, legitimate excuses or a commitment to care may play a more minor role in influencing men's involvement than is true for traditionally female tasks. Overall, this research demonstrates the importance of examining the gendered nature of the care tasks and highlights the value of the conceptual framework for explaining variations in men's filial care.

Cognitive aspects of sexual functioning: differences between East Asian-Canadian and Euro-Canadian women.

PubMed

Morton, Heather; Gorzalka, Boris B

2013-11-01

The purpose of this study was to investigate the sexual beliefs of female undergraduates, as well as the thoughts they experience during sexual experiences. The study aimed to determine potential differences in these variables between East Asian-Canadians and Euro-Canadians, as well as the influence of acculturation on these variables. In addition, the relationships between sexual beliefs, automatic thoughts, and specific aspects of sexual functioning were examined. Euro-Canadian (n = 77) and East Asian-Canadian (n = 123) undergraduate women completed the Sexual Dysfunctional Beliefs Questionnaire, the Sexual Modes Questionnaire, the Female Sexual Function Index, and the Vancouver Index of Acculturation. East Asian women endorsed almost all sexual beliefs assessed in this study more than did Euro-Canadian women, and endorsement of these beliefs was associated with acculturation. In addition, East Asian-Canadian and Euro-Canadian women differed in the frequency of experiencing negative automatic thoughts. Results also revealed associations between difficulties in sexual functioning, and both sexual beliefs and automatic thoughts. Together, these results provide preliminary support for the hypothesis that differences in cognitive aspects of sexuality may underlie the differences in sexual functioning previously observed between these two groups.

Vegetable and Fruit Intakes of On-Reserve First Nations Schoolchildren Compared to Canadian Averages and Current Recommendations

PubMed Central

Gates, Allison; Hanning, Rhona M.; Gates, Michelle; Skinner, Kelly; Martin, Ian D.; Tsuji, Leonard J. S.

2012-01-01

This study investigated, in on-reserve First Nations (FN) youth in Ontario, Canada, the following: (a) the intakes of vegetable and fruit, “other” foods and relevant nutrients as compared to current recommendations and national averages, (b) current prevalence rates of overweight and obesity and (c) the relationship between latitude and dietary intakes. Twenty-four-hour diet recalls were collected via the Waterloo Web-Based Eating Behaviour Questionnaire (WEB-Q) (n = 443). Heights and weights of participants were self reported using measured values and Body Mass Index was categorized using the International Obesity Task Force cutoffs. Food group and nutrient intakes were compared to current standards, Southern Ontario Food Behaviour data and the Canadian Community Health Survey, Cycle 2.2, using descriptive statistics. Mean vegetable and fruit, fibre and folate intakes were less than current recommendations. Girls aged 14–18 years had mean intakes of vitamin A below current recommendations for this sub-group; for all sub-groups, mean intakes of vegetables and fruit were below Canadian averages. All sub-groups also had intakes of all nutrients and food groups investigated that were less than those observed in non-FN youth from Southern Ontario, with the exception of “other” foods in boys 12–18 years. Prevalence rates of overweight and obesity were 31.8% and 19.6%, respectively, exceeding rates in the general population. Dietary intakes did not vary consistently by latitude (n = 248), as revealed by ANOVA. This study provided a unique investigation of the dietary intakes of on-reserve FN youth in Ontario and revealed poor intakes of vegetables and fruit and related nutrients and high intakes of “other” foods. Prevalence rates of overweight and obesity exceed those of the general population. PMID:22690200

Renal denervation therapy for the treatment of resistant hypertension: a position statement by the Canadian Hypertension Education Program.

PubMed

Khan, Nadia A; Herman, Robert J; Quinn, Robert R; Rabkin, Simon W; Ravani, Pietro; Tobe, Sheldon W; Feldman, Ross D; Wijeysundera, Harindra C; Padwal, Raj S

2014-01-01

Renal denervation is a novel catheter-based, percutaneous procedure using radiofrequency energy to ablate nerves within the renal arteries. This procedure might help to significantly lower blood pressure (BP) in patients with resistant hypertension, defined as BP > 140/90 mm Hg (> 130/80 mm Hg for those with diabetes) despite use of ≥ 3 optimally dosed antihypertensive agents, ideally including 1 diuretic agent. The Canadian Hypertension Education Program Recommendations Task Force reviewed the current evidence on safety and efficacy of this procedure. Eleven studies on renal denervation were examined and most of the evidence evaluating renal denervation was derived from the Symplicity studies. In patients with systolic BP ≥ 160 mm Hg (≥ 150 mm Hg for patients with type 2 diabetes) despite use of ≥ 3 antihypertensive agents, bilateral renal denervation was associated with significantly lower BP (-22/11 to -34/13 mm Hg) at 6 months with a low periprocedural complication rate. Few patients underwent 24-hour ambulatory BP monitoring and ambulatory BP monitoring showed more modest BP lowering (0 to -11/7 mm Hg). Although early results on short-term safety and blood pressure-lowering are encouraging, there are no long-term efficacy and safety data, or hard cardiovascular end point data. The discrepancy between office BP reductions and 24-hour ambulatory BP monitor reductions needs to be further investigated. Until more data are available, renal sympathetic denervation should be considered as a treatment option of last resort for patients with resistant hypertension who have exhausted all other available medical management options. Copyright © 2014 Canadian Cardiovascular Society. Published by Elsevier Inc. All rights reserved.

Associations between anthropometric characteristics, physical activity, and breast cancer risk in a Canadian cohort.

PubMed

Catsburg, Chelsea; Kirsh, Victoria A; Soskolne, Colin L; Kreiger, Nancy; Bruce, Erin; Ho, Thi; Leatherdale, Scott T; Rohan, Thomas E

2014-06-01

Obesity, physical inactivity, and sedentary behavior, concomitants of the modern environment, are potentially modifiable breast cancer risk factors. This study investigated the association of anthropometric measurements, physical activity and sedentary behavior, with the risk of incident, invasive breast cancer using a prospective cohort of women enrolled in the Canadian Study of Diet, Lifestyle and Health. Using a case-cohort design, an age-stratified subcohort of 3,320 women was created from 39,532 female participants who returned completed self-administered lifestyle and dietary questionnaires at baseline. A total of 1,097 incident breast cancer cases were identified from the entire cohort via linkage to the Canadian Cancer Registry. Cox regression models, modified to account for the case-cohort design, were used to estimate hazard ratios (HR) and 95 % confidence intervals (CI) for the association between anthropometric characteristics, physical activity, and the risk of breast cancer. Weight gain as an adult was positively associated with risk of post-menopausal breast cancer, with a 6 % increase in risk for every 5 kg gained since age 20 (HR 1.06; 95 % CI 1.01-1.11). Women who exercised more than 30.9 metabolic equivalent task (MET) hours per week had a 21 % decreased risk of breast cancer compared to women who exercised less than 3 MET hours per week (HR  0.79; 95 % CI 0.62-1.00), most evident in pre-menopausal women (HR  0.62; 95 % CI 0.43-0.90). As obesity reaches epidemic proportions and sedentary lifestyles have become more prevalent in modern populations, programs targeting adult weight gain and promoting physical activity may be beneficial with respect to reducing breast cancer morbidity.

Gender equality and gender differences: parenting, habitus, and embodiment (the 2008 Porter lecture).

PubMed

Doucet, Andrea

2009-05-01

Drawing on a four-year research project on Canadian primary caregiving fathers, as well two recent projects on the first year of parenting, this article highlights several theoretical and substantive issues in the study of gender equality and gender differences in parenting. First, I call for shifts from a focus on domestic tasks toward domestic and community-based responsibilities. Second, I argue that the political terrain underpinning the study of mothering and fathering calls for clarity on how researchers interpret the constant interplay between equality and differences. Third, while there has been some change over time, parental responsibilities remain gendered because they are deeply rooted in habitus and embodiment across specific spatial and temporal contexts.

Aging, culture, and memory for socially meaningful item-context associations: an East-West cross-cultural comparison study.

PubMed

Yang, Lixia; Li, Juan; Spaniol, Julia; Hasher, Lynn; Wilkinson, Andrea J; Yu, Jing; Niu, Yanan

2013-01-01

Research suggests that people in Eastern interdependent cultures process information more holistically and attend more to contextual information than do people in Western independent cultures. The current study examined the effects of culture and age on memory for socially meaningful item-context associations in 71 Canadians of Western European descent (35 young and 36 older) and 72 native Chinese citizens (36 young and 36 older). All participants completed two blocks of context memory tasks. During encoding, participants rated pictures of familiar objects. In one block, objects were rated either for their meaningfulness in the independent living context or their typicality in daily life. In the other block, objects were rated for their meaningfulness in the context of fostering relationships with others or for their typicality in daily life. The encoding in each block was followed by a recognition test in which participants identified pictures and their associated contexts. The results showed that Chinese outperformed Canadians in context memory, though both culture groups showed similar age-related deficits in item and context memory. The results suggest that Chinese are at an advantage in memory for socially meaningful item-context associations, an advantage that continues from young adulthood into old age.

Aging, Culture, and Memory for Socially Meaningful Item-Context Associations: An East-West Cross-Cultural Comparison Study

PubMed Central

Yang, Lixia; Li, Juan; Spaniol, Julia; Hasher, Lynn; Wilkinson, Andrea J.; Yu, Jing; Niu, Yanan

2013-01-01

Research suggests that people in Eastern interdependent cultures process information more holistically and attend more to contextual information than do people in Western independent cultures. The current study examined the effects of culture and age on memory for socially meaningful item-context associations in 71 Canadians of Western European descent (35 young and 36 older) and 72 native Chinese citizens (36 young and 36 older). All participants completed two blocks of context memory tasks. During encoding, participants rated pictures of familiar objects. In one block, objects were rated either for their meaningfulness in the independent living context or their typicality in daily life. In the other block, objects were rated for their meaningfulness in the context of fostering relationships with others or for their typicality in daily life. The encoding in each block was followed by a recognition test in which participants identified pictures and their associated contexts. The results showed that Chinese outperformed Canadians in context memory, though both culture groups showed similar age-related deficits in item and context memory. The results suggest that Chinese are at an advantage in memory for socially meaningful item-context associations, an advantage that continues from young adulthood into old age. PMID:23593288

Comprehension and Use of Nutrition Facts Tables among Adolescents and Young Adults in Canada.

PubMed

Hobin, Erin; Shen-Tu, Grace; Sacco, Jocelyn; White, Christine; Bowman, Carolyn; Sheeshka, Judy; Mcvey, Gail; O'Brien, Mary Fodor; Vanderlee, Lana; Hammond, David

2016-06-01

Limited evidence exists on the comprehension and use of Nutrition Facts tables (NFt) among adolescents and young adults. This study provides an account of how young people engage with, understand, and apply nutrition information on the current and modified versions of the NFt to compare and choose foods. Participants aged 16-24 years (n = 26) were asked to "think aloud" while viewing either the current or 1 of 5 modified NFts and completing a behavioural task. The task included a questionnaire with 9 functional items requiring participants to define, compare, interpret, and manipulate serving size and percentage daily value (%DV) information on NFts. Semi-structured interviews were conducted to further probe thought processes and difficulties experienced in completing the task. Equal serving sizes on NFts improved ability to accurately compare nutrition information between products. Most participants could define %DV and believed it can be used to compare foods, yet some confusion persisted when interpreting %DVs and manipulating serving-size information on NFts. Where serving sizes were unequal, mathematical errors were often responsible for incorrect responses. Results reinforce the need for equal serving sizes on NFts of similar products and highlight young Canadians' confusion when using nutrition information on NFts.

Validation of the VBLaST: A Virtual Peg Transfer Task in Gynecologic Surgeons.

PubMed

Awtrey, Christopher; Chellali, Amine; Schwaitzberg, Steven; De, Suvranu; Jones, Daniel; Cao, Caroline

2015-01-01

To validate the Virtual Basic Laparoscopic Skill Trainer (VBLaST-PT; the peg transfer task) for concurrent validity based on its ability to differentiate between novice, intermediate, and expert groups of gynecologists, and the gynecologists' subjective preference between the physical Fundamentals of Laparoscopic Surgery (FLS) system and the virtual reality system. Prospective study (Canadian Task Force II-2). Academic medical center. Obstetrics and gynecology residents (n = 18) and attending gynecologists (n = 9). Twenty-seven subjects were divided into 3 groups: novices (n = 9), intermediates (n = 9), and experts (n = 9). All subjects performed 10 trials of the peg transfer on each simulator. Assessment of laparoscopic performance was based on FLS scoring, whereas a questionnaire was used for subjective evaluation. The performance scores in the 2 simulators were nearly identical. Experts performed better than intermediates and novices in both the FLS trainer and the VBLAST, and intermediates performed better than novices in both simulators. The results also show a significant learning effect on both trainers for all subgroups; however, the greatest learning effect was in the novice group for both trainers. Subjectively, 74% participants preferred the FLS over the VBLaST for training laparoscopic surgical skills. This study demonstrates that the peg transfer task was reproduced well in the VBLaST in gynecologic surgeons and trainees. The VBLaST has the potential to be a valuable tool in laparoscopic training for gynecologic surgeons. Copyright © 2015 AAGL. Published by Elsevier Inc. All rights reserved.

The U.S. and Canadian Army Strategies: Failures in Understanding

DTIC Science & Technology

2003-09-01

competency. Program Evaluation Groups (PEGs) perform the task of identifying competencies required to meet particular demands and applying resources to...180 This requires clear delineation and different roles; this does not mean the stable group is completely immune to change. New ideas are insulated...first-hand knowledge from the group with the greatest emotional stake in the future of the Army―those at the coal-face. This same group is most

Currie and Ross in the Node 1/Unity module

NASA Image and Video Library

1998-12-11

STS088-357-020 (4-15 Dec. 1998) --- Astronauts Jerry L. Ross and Nancy J. Currie, both mission specialists, check procedures list prior to performing a variety of tasks in the United States-built Node 1 or Unity Module. The hatchway in upper left corner accesses the Russian-built FGB or Zarya Module, which had earlier been retrieved with the aid of the Canadian-built Remote Manipulator System (RMS) and linked with Unity.

General Recommendations on Fatigue Risk Management for the Canadian Forces

DTIC Science & Technology

2010-04-01

missions performed in aviation require an individual(s) to process large amount of information in a short period of time and to do this on a continuous...information processing required during sustained operations can deteriorate an individual’s ability to perform a task. Given the high operational tempo...memory, which, in turn, is utilized to perform human thought processes (Baddeley, 2003). While various versions of this theory exist, they all share

Speech perception and production in bilinguals and monolinguals: Convergent and divergent patterns in adulthood and development

NASA Astrophysics Data System (ADS)

Sundara, Megha; Polka, Linda

2004-05-01

Most investigations of the role of language experience have looked at monolingual subjects. Data are presented from a series of experiments with consonant contrasts to highlight how bilingual adults exposed to Canadian-English and Canadian-French from birth accommodate two sets of input regularities in their perception and production behavior. Results from these investigations indicate that there are similarities as well as differences between adult simultaneous bilinguals and their monolingual peers. Recent findings from our lab exploring phonetic discrimination and word segmentation in monolingual and bilingual infants and children, which provide insights into the developmental roots of these adult patterns, are also presented. The findings from this work illustrate that during the developmental process bilingual infants and children differ from their monolingual peers in rate as well as pattern of development for some perceptual tasks but not others.

When is perception top-down and when is it not? Culture, narrative, and attention.

PubMed

Senzaki, Sawa; Masuda, Takahiko; Ishii, Keiko

2014-01-01

Previous findings in cultural psychology indicated that East Asians are more likely than North Americans to be attentive to contextual information (e.g., Nisbett & Masuda, ). However, to what extent and in which conditions culture influences patterns of attention has not been fully examined. As a result, universal patterns of attention may be obscured, and culturally unique patterns may be wrongly assumed to be constant across situations. By carrying out two cross-cultural studies, we demonstrated that (a) both European Canadians and Japanese attended to moving objects similarly when the task was to simply observe the visual information; however, (b) there were cultural variations in patterns of attention when participants actively engaged in the task by constructing narratives of their observation (narrative construction). These findings suggest that cultural effects are most pronounced in narrative construction conditions, where the need to act in accordance with a culturally shared meaning system is elicited. © 2014 Cognitive Science Society, Inc.

From the Fur Trade to Acid Rain: A Study of Canadian Natural Resources.

ERIC Educational Resources Information Center

Winans, Linda

1988-01-01

Presents a teaching module for upper elementary students that devotes eight class periods of study to Canadian resources. Includes study of the Canadian fur trade, fishing industry, forestry, and the problems caused by acid rain. Includes the unit evaluation. (DB)

Professional Legitimation for Education in Canadian Universities: "The Canadian Journal of Education", 1976-1997

ERIC Educational Resources Information Center

Fisher, Donald

2017-01-01

In this commentary, Donald Fisher reports on the history of the "The Canadian Journal of Education" as part of this 40th anniversary issue. Fisher states that the history of the Canadian Society for the Study of Education (CSSE) has been profoundly influenced by changes in the role of the Canadian State. The 1960s and 1970s were a time…

Occupational exposures to antineoplastic drugs and ionizing radiation in Canadian veterinary settings: findings from a national surveillance project.

PubMed

Hall, Amy L; Davies, Hugh W; Demers, Paul A; Nicol, Anne-Marie; Peters, Cheryl E

2013-11-01

Although veterinary workers may encounter various occupational health hazards, a national characterization of exposures is lacking in Canada. This study used secondary data sources to identify veterinary exposure prevalence for ionizing radiation and antineoplastic agents, as part of a national surveillance project. For ionizing radiation, data from the Radiation Protection Bureau of Health Canada were used to identify veterinarians and veterinary technicians monitored in 2006. This was combined with Census statistics to estimate a prevalence range and dose levels. For antineoplastic agents, exposure prevalence was estimated using statistics on employment by practice type and antineoplastic agent usage rates, obtained from veterinary licensing bodies and peer-reviewed literature. In 2006, 7,013 (37% of all) Canadian veterinary workers were monitored for ionizing radiation exposure. An estimated 3.3% to 8.2% of all veterinarians and 2.4% to 7.2% of veterinary technicians were exposed to an annual ionizing radiation dose above 0.1 mSv, representing a total of between 536 and 1,450 workers. All monitored doses were below regulatory limits. For antineoplastic agents, exposure was predicted in up to 5,300 (23%) of all veterinary workers, with an estimated prevalence range of 22% to 24% of veterinarians and 20% to 21% of veterinary technicians. This is the first national-level assessment of exposure to ionizing radiation and antineoplastic agents in Canadian veterinary settings. These hazards may pose considerable health risks. Exposures appeared to be low, however our estimates should be validated with comprehensive exposure monitoring and examination of determinants across practice areas, occupations, and tasks.

Validation of the VBLaST: A Virtual Peg Transfer Task in Gynecologic Surgeons

PubMed Central

Awtrey, CS; Chellali, A; Schwaitzberg, SD; De, S; Jones, DB; Cao, CGL

2016-01-01

Study Objective To validate the virtual reality VBLaST-PT (the peg transfer task) for concurrent validity based on its ability to differentiate between novice, intermediate and expert groups of gynecologists, and the gynecologists’ subjective preference between the physical FLS system and the virtual reality system. Design Prospective study (Canadian Task Force II-2) Setting Academic medical center. Participants Obstetrics and gynecology residents (n = 18), and attending gynecologists (n = 9) Interventions Twenty-seven subjects were divided into three groups: novices (PGY1-2, n = 9), intermediates (PGY3-4, n = 9), and experts (attendings, n = 9). All subjects performed ten trials of the peg transfer on each simulator. Assessment of laparoscopic performance was based on FLS scoring while a questionnaire was used for subjective evaluation. Measurements and Main Results The results show that the performance scores in the two simulators were nearly identical. Experts performed better than intermediates and novices in both the FLS trainer and the VBLAST© and intermediates performed better than novices in both simulators as well. The results also show a significant learning effect on both trainers for all subgroups however the greatest learning effect was in the novice group for both trainers. Subjectively 74% participants preferred the FLS over the VBLaST© for training laparoscopic surgical skills. Conclusion This study demonstrates that the peg transfer task was reproduced well in the VBLaST in gynecologic surgeons and trainee’s. The VBLaST© has the potential to be a valuable tool in laparoscopic training for gynecologic surgeons. PMID:26216094

The obesity penalty in the labor market using longitudinal Canadian data.

PubMed

Chu, Filmer; Ohinmaa, Arto

2016-12-01

A Canadian study of weight discrimination also known as the obesity wage-penalty. This paper adds to the limited Canadian literature while also introducing a causal model, which can be applied to future Canadian studies. A general working-class sample group is utilized with personal income, which removes many biases introduced in other studies. The evidence suggests that a 1-unit increase in lagged BMI is associated with a 0.7% decrease in personal for obese Canadian females. Similar to other studies, the male results are inconsistent. The evidence brought forward in this study can provide an effective financial incentive for health promotion among Canadians for law and policy makers. Beyond health reasons, these results can also be applied as empirical evidence of gender discrimination based on body image perception. The evidence suggests that male physique is not a contributing factor in income, but larger female physique is associated with lower personal income. Copyright © 2016 Elsevier B.V. All rights reserved.

Conative aptitudes in science learning

NASA Astrophysics Data System (ADS)

Jackson, Douglas Northrop, III

2000-09-01

The conative domain of aptitude constructs spans the domains of individual differences in motivation and volition. This research sampled a broad range of conative constructs, including achievement motivation, anxiety, goal orientations, and interest, among others. The purpose was threefold: (a) to explore relationships among conative constructs hypothesized to affect student commitment to learning and subsequent performance, (b) to determine whether or not individual differences in conative constructs were associated with the learning activities and time-on-task of students learning science, and (c) to ascertain whether or not the conative constructs and the time and activity variables were associated with performance differences in a paper-and-pencil science recall measure. This research consisted of three separate studies. Study I involved 60 U.S. college students. In Study II, 234 Canadian high school students participated. These two studies investigated the construct validity of a selection of conative constructs. A principal components analysis of the measures was undertaken and yielded seven components: Pursuit of Excellence, Evaluation Anxiety, Self-Reported Grades, Science Confidence, Science Interest vs. Science Ambivalence, Performance Orientation, and Verbal Ability. For Study III, 82 Canadian high school students completed the same conative questionnaires as were administered in Study II. A computerized environment patterned after an internet browser allowed students to learn about disease-causing microbes. The environment yielded aggregate measures of the time spent learning science, the time spent playing games, the number of games played, and the number of science-related learning activities engaged in by each student. Following administration of the computerized learning environment, students were administered a paper-and pencil science recall measure. Study III found support for the educational importance of the conative variables. Among the principal components, the strongest positive relationship was found between Science Interest vs. Science Ambivalence and performance on the recall measure. Scores on the conative variables were also correlated with both the time and activity variables from the computerized learning task. The implications of the findings are discussed with regard to the construct validation of conative constructs, the use of conative constructs for future educational research, and the design of computerized learning environments for both educational research and applied use.

Helicobacter pylori infection in Canadian and related Arctic Aboriginal populations

PubMed Central

Goodman, Karen J; Jacobson, Kevan; van Zanten, Sander Veldhuyzen

2008-01-01

In 2006, the Canadian Helicobacter Study Group identified Aboriginal communities among Canadian population groups most at risk of Helicobacter pylori-associated disease. The objective of this systematic review was to summarize what is known about the H pylori-associated disease burden in Canadian and related Arctic Aboriginal populations to identify gaps in knowledge. Six health literature databases were systematically searched to identify reports on H pylori prevalence in Canadian population groups, or any topic related to H pylori in Canadian Aboriginals, Alaska Natives or Aboriginals of other Arctic regions. Identified reports were organized by subtopic and summarized in narrative form. Key data from studies of H pylori prevalence in defined populations were summarized in tabular form. A few Arctic Aboriginal communities were represented in the literature: two Canadian Inuit; one Canadian First Nation; two Greenland Inuit; one Russian Chutkotka Native; and several Alaska Native studies. These studies uniformly showed elevated H pylori prevalence; a few studies also showed elevated occurrence of H pylori-related diseases and high rates of treatment failure. Based on the evidence, it would be warranted for clinicians to relax the criteria for investigating H pylori and related diseases in patients from Arctic Aboriginal communities, and to pursue post-therapy confirmation of eradication. Additional community-based research is needed to develop public health policies for reducing H pylori-associated health risks in such communities. PMID:18354758

Discourse Types in Canadian Basal Reading Programs.

ERIC Educational Resources Information Center

Murphy, Sharon

This study examined the authorship and discourse types of Canadian basal anthologies to determine whether the lingering centrality of the basal anthology in Canadian programs controls students and teachers by controlling language and reading. Each selection within five Canadian basal series (Gage Expressways II, Ginn Journeys, Holt Impressions,…

The Ideological Orientations of Canadian University Professors

ERIC Educational Resources Information Center

Nakhaie, M. Reza; Brym, Robert J.

2011-01-01

This paper analyzes the ideological orientations of Canadian university professors based on a unique 2000 study of a representative sample of Canadian academics (n=3,318). After summarizing methodological problems with extant research on this subject, and tentatively comparing the political views of Canadian and American academics, the paper…

Calcium, Vitamin D, Iron, and Folate Messages in Three Canadian Magazines.

PubMed

Cooper, Marcia; Zalot, Lindsay; Wadsworth, Laurie A

2014-12-01

Data from the Canadian Community Health Survey showed that calcium, vitamin D, iron, and folate are nutrients of concern for females 19-50 years of age. The study objectives were to assess the quantity, format, and accuracy of messages related to these nutrients in selected Canadian magazines and to examine their congruency with Canadian nutrition policies. Using content analysis methodology, messages were coded using a stratified sample of a constructed year for Canadian Living, Chatelaine, and Homemakers magazines (n = 33) from 2003-2008. Pilot research was conducted to assess inter-coder agreement and to develop the study coding sheet and codebook. The messages identified (n = 595) averaged 18 messages per magazine issue. The most messages were found for calcium, followed by folate, iron, and vitamin D, and the messages were found primarily in articles (46%) and advertisements (37%). Overall, most messages were coded as accurate (82%) and congruent with Canadian nutrition policies (90%). This research demonstrated that the majority of messages in 3 Canadian magazines between 2003 and 2008 were accurate and reflected Canadian nutrition policies. Because Canadian women continue to receive much nutrition information via print media, this research provides important insights for dietitians into media messaging.

Promoting success or preventing failure: cultural differences in motivation by positive and negative role models.

PubMed

Lockwood, Penelope; Marshall, Tara C; Sadler, Pamela

2005-03-01

In two studies, cross-cultural differences in reactions to positive and negative role models were examined. The authors predicted that individuals from collectivistic cultures, who have a stronger prevention orientation, would be most motivated by negative role models, who highlight a strategy of avoiding failure; individuals from individualistic cultures, who have a stronger promotion focus, would be most motivated by positive role models, who highlight a strategy of pursuing success. In Study 1, the authors examined participants' reported preferences for positive and negative role models. Asian Canadian participants reported finding negative models more motivating than did European Canadians; self-construals and regulatory focus mediated cultural differences in reactions to role models. In Study 2, the authors examined the impact of role models on the academic motivation of Asian Canadian and European Canadian participants. Asian Canadians were motivated only by a negative model, and European Canadians were motivated only by a positive model.

The revised Canadian Guidelines for the Economic Evaluation of Pharmaceuticals.

PubMed

Glennie, J L; Torrance, G W; Baladi, J F; Berka, C; Hubbard, E; Menon, D; Otten, N; Rivière, M

1999-05-01

The first edition of the Guidelines for Economic Evaluation of Pharmaceuticals: Canada was published in November 1994. At that time, the Canadian Coordinating Office for Health Technology Assessment (CCOHTA) was assigned the task of maintaining and regularly updating the Canadian Guidelines. Since their introduction, a great deal of experience has been gained with the practical application of the guidelines. Their role has also evolved over time, from being a framework for pharmacoeconomic research to the point where a wide variety of decision-makers use economic evaluations based on the principles set out in the guidelines as a means of facilitating their formulary decisions. In addition, methodologies in certain areas (and the body of related research literature in general) have developed considerably over time. Given these changes in the science and the experience gained, CCOHTA convened a multi-disciplinary committee to address the need for revisions to the guidelines. The underlying principles of the review process were to keep the guidance nature of the document, to focus on the needs of 'doers' (so as to meet the information needs of 'users') and to provide information and advice in areas of controversy, with sound direction in areas of general agreement. The purpose of this review is three-fold: (i) to outline the process which lead to the revision of the Canadian Guidelines; (ii) to describe the major changes made to the second edition of this document; and (iii) to consider the 'next steps' as they relate to the impact of such guidelines and the measurement of outcomes related to economic assessments of pharmaceuticals in general.

Postural health in women: the role of physiotherapy.

PubMed

Britnell, S J; Cole, J V; Isherwood, L; Sran, M M; Britnell, N; Burgi, S; Candido, G; Watson, L

2005-05-01

To advise obstetric and gynaecology care providers of the physical, psychological, and environmental factors that affect women's posture throughout their lifespan, from adolescence to menopause. To outline the physiotherapy management of obstetrics, osteoporosis, and urinary incontinence in women and to identify recommendations for referral to a physiotherapist. Knowledge of abnormal postures, contributing factors and recommendations for physiotherapy management. MEDLINE, PEDro, and Cochrane Library Search from 1992 to 2003 for English-language articles and references from current textbooks related to posture and women's health conditions that are managed by physiotherapists. The evidence collected was reviewed by the authors and quantified using the evaluation of evidence guidelines developed by the Canadian Task Force on the Periodic Health Exam. 1. Pelvic floor muscle training with a physiotherapist is recommended to prevent urinary incontinence during pregnancy and after delivery (I-A). 2. Core stability training with a physiotherapist is recommended to prevent and treat back and pelvic pain during and following pregnancy (I-B). 3. Physiotherapist-prescribed exercises are recommended for women to elicit positive changes in bone mass and to reduce fall and fracture risk (I-A). 4. Pelvic floor muscle training with a physiotherapist is recommended for women with stress urinary incontinence (I-A). The Canadian Physiotherapy Association and Society of Obstetricians and Gynaecologists of Canada have developed this joint policy statement regarding posture in women's health that highlights the physical, psychological, and environmental factors that affect women's posture throughout their lifespan, from adolescence to menopause. This statement outlines the role of physiotherapy in the assessment and treatment of women's posture; outlines the physiotherapy management of obstetrics, osteoporosis, and urinary incontinence; and identifies recommendations for referral to a physiotherapist. The quality of evidence and classification of recommendations have been adapted from the Report of the Canadian Task Force on the Periodic Health Exam (Table 1).1.

Tritherapy (Spinalon)-Elicited Spinal Locomotor Network Activation: Phase I-IIa Clinical Trial in Spinal Cord-Injured Patients

DTIC Science & Technology

2013-10-01

regulatory and administrative approvals from the US Department of Defense, the Human Research Protection Offices, and the local ethic board. The...submission of the corresponding documents to Health Canada and McGill University Health Center (MUHC) for Canadian regulatory approval (IND/CTA) and Ethics ...the investigator, Dr. Mohan Radhakrishna, submitted amended protocol and ICF to the Institutional (MUHC) Ethics Review Board. • Task 1i (June 11

Effect of music on surgical skill during simulated intraocular surgery.

PubMed

Kyrillos, Ralph; Caissie, Mathieu

2017-12-01

To evaluate the effect of Mozart music compared to silence on anterior segment surgical skill in the context of simulated intraocular surgery. Prospective stratified and randomized noninferiority trial. Fourteen ophthalmologists and 12 residents in ophthalmology. All participants were asked to perform 4 sets of predetermined tasks on the EyeSI surgical simulator (VRmagic, Mannheim, Germany). The participants completed 1 Capsulorhexis task and 1 Anti-Tremor task during 3 separate visits. The first 2 sets determined the basic level on day 1. Then, the participants were stratified by surgical experience and randomized to be exposed to music (Mozart sonata for 2 pianos in D-K448) during either the third or the fourth set of tasks (day 2 or 3). Surgical skill was evaluated using the parameters recorded by the simulator such as "Total score" and "Time" for both tasks and task-specific parameters such as "Out of tolerance percentage" for the Anti-Tremor task and "Deviation of rhexis radius from 2.5 mm," "Roundness," and "Centering" for the Capsulorhexis task. The data were analyzed using the Wilcoxon signed-rank test. No statistically significant differences were noted between exposure and nonexposure for all the Anti-Tremor task parameters as well as most parameters for the Capsulorhexis task. Two parameters for the Capsulorhexis task showed a strong trend for improvement with exposure to music ("Total score" +23.3%, p = 0.025; "Roundness" +33.0%, p = 0.037). Exposure to music did not negatively impact surgical skills. Moreover, a trend for improvement was shown while listening to Mozart music. Copyright © 2017 Canadian Ophthalmological Society. Published by Elsevier Inc. All rights reserved.

CIHR Candrive Cohort Comparison with Canadian Household Population Holding Valid Driver's Licenses.

PubMed

Gagnon, Sylvain; Marshall, Shawn; Kadulina, Yara; Stinchcombe, Arne; Bédard, Michel; Gélinas, Isabelle; Man-Son-Hing, Malcolm; Mazer, Barbara; Naglie, Gary; Porter, Michelle M; Rapoport, Mark; Tuokko, Holly; Vrkljan, Brenda

2016-06-01

We investigated whether convenience sampling is a suitable method to generate a sample of older drivers representative of the older-Canadian driver population. Using equivalence testing, we compared a large convenience sample of older drivers (Candrive II prospective cohort study) to a similarly aged population of older Canadian drivers. The Candrive sample consists of 928 community-dwelling older drivers from seven metropolitan areas of Canada. The population data was obtained from the Canadian Community Health Survey - Healthy Aging (CCHS-HA), which is a representative sample of older Canadians. The data for drivers aged 70 and older were extracted from the CCHS-HA database, for a total of 3,899 older Canadian drivers. Two samples were demonstrated as equivalent on socio-demographic, health, and driving variables that we compared, but not on driving frequency. We conclude that convenience sampling used in the Candrive study created a fairly representative sample of Canadian older drivers, with a few exceptions.

A Canadian ESL Teacher in China: A Stranger in a Strange Land

ERIC Educational Resources Information Center

Ragoonaden, Karen; Akehurst, Jessica

2013-01-01

Through a self-study of teacher and teacher education practices, this article explores cultural discontinuities between Canadian teachers and Chinese students enrolled in Canadian offshore schools. The methodology of self-study provides a means to think about, understand and develop teachers' practice in contexts where intercultural diversity…

Psychopharmacology Training and Canadian Counsellors: Are We Getting What We Want and Need?

ERIC Educational Resources Information Center

Schaefer, David; Wong-Wylie, Gina

2008-01-01

The psychopharmacology training experiences and attitudes of Canadian counsellors were the focus of our national Internet-based survey. This study was part of a larger investigation on Canadian counsellors' attitudes, practices, and training experiences related to clients on antidepressants. Results of the current study indicate Canadian…

Canadian Educational Development Centre Websites: More Ebb than Flow?

ERIC Educational Resources Information Center

Simmons, Nicola

2010-01-01

This paper examines information portrayed on Canadian educational development (ED) centre websites and, in particular, whether information that corresponds to questions compiled from a literature search of ED centre practices is readily available from centre websites. This study phase is part of a larger national study of Canadian educational…

Examining Child Welfare Decisions and Services for Asian-Canadian Versus White-Canadian Children and Families in the Child Welfare System.

PubMed

Lee, Barbara; Fuller-Thomson, Esme; Fallon, Barbara; Black, Tara; Trocmé, Nico

2017-05-01

Using administrative child welfare data from the Ontario Child Abuse and Neglect Data System (OCANDS), this study compared the profiles of Asian-Canadian and White-Canadian children and families that experienced a case closure after an investigation instead of being transferred to ongoing child protection services (CPS). Child protection investigations involving Asian-Canadian and White-Canadian children and families that were transferred to ongoing CPS presented a different profile of case characteristics and caregiver and child clinical needs. Asian-Canadian children and families received ongoing CPS for over a month longer than White-Canadian children and families and were less likely (odds ratio [ OR] = 0.39) to be reinvestigated for any form of maltreatment-related concerns within 1 year after case closure. It appears that child protection investigations involving Asian-Canadian children and families are less likely to be closed prematurely than White-Canadian children and families, and the child protection system may be meeting the needs of Asian-Canadian communities. Alternatively, it is possible there is unaccounted biases that may be reflective of systemic problem of discriminative practices in the child protection system. Further research is needed to explore this phenomenon.

Western University (No. 10 Canadian Stationary Hospital and No. 14 Canadian General Hospital): a study of medical volunteerism in the First World War.

PubMed

Istl, Alexandra C; McAlister, Vivian C

2016-12-01

The Canadian government depended on chaotic civilian volunteerism to staff a huge medical commitment during the First World War. Offers from Canadian universities to raise, staff and equip hospitals for deployment, initially rejected, were incrementally accepted as casualties mounted. When its offer was accepted in 1916, Western University Hospital quickly adopted military decorum and equipped itself using Canadian Red Cross Commission guidelines. Staff of the No. 10 Canadian Stationary Hospital and the No. 14 Canadian General Hospital retained excellent morale throughout the war despite heavy medical demand, poor conditions, aerial bombardment and external medical politics. The overwhelming majority of volunteers were Canadian-born and educated. The story of the hospital's commanding officer, Edwin Seaborn, is examined to understand the background upon which the urge to volunteer in the First World War was based. Although many Western volunteers came from British stock, they promoted Canadian independence. A classical education and a broad range of interests outside of medicine, including biology, history and native Canadian culture, were features that Seaborn shared with other leaders in Canadian medicine, such as William Osler, who also volunteered quickly in the First World War.

Predictors and Sequelae of Fractures in the Elderly: The Canadian Study of Health and Aging (CSHA)

ERIC Educational Resources Information Center

Ostbye, Truls; Walton, Ruth E.; Steenhuis, Runa; Hodsman, Anthony B.

2004-01-01

The objective of this study was to describe the incidence, type, risk factors, and sequelae of fractures experienced by community-dwelling elderly Canadians. Data are from the Canadian Study of Health and Aging (CSHA), a longitudinal cohort study, collected in three waves: baseline (1991), wave 2 (1996), and wave 3 (2001). In CSHA-2 (1996),…

Do They Make a Difference? The Impact of English Language Programs on Second Language Students in Canadian Universities

ERIC Educational Resources Information Center

Fox, Janna; Cheng, Liying; Zumbo, Bruno D.

2014-01-01

Few studies have investigated the impact of English language programs on second language (L2) students studying in Canadian universities (Cheng & Fox, 2008; Fox, 2005, 2009). This article reports on questionnaire responses of 641 L2 students studying in 36 English language programs in 26 Canadian universities. The researchers identified…

Breaching The Ramparts: The 3rd Canadian Infantry Division’s Capture Of Boulogne In World War Two

DTIC Science & Technology

2016-05-26

not expect the Germans to put up a fight, as air reconnaissance reported that the Boulogne, Calais, and Dunkirk areas were deserted.26 However, on...Abilene, KS. The First Army tasks included completing the capture of Boulogne followed by Calais, masking Dunkirk , and advancing to 11 Corps...and Ghent. Meanwhile, the 2nd Division was responsible to clear Dunkirk and the rest of coast from Calais to Dutch border. 43 Williams, The Long

The Hinton train disaster.

PubMed

Smiley, A M

1990-10-01

In February of 1986 a head-on collision occurred between a freight train and a passenger train in western Canada killing 23 people and causing over $30 million of damage. A Commission of Inquiry appointed by the Canadian government concluded that human error was the major reason for the collision. This report discusses the factors contributing to the human error: mainly poor work-rest schedules, the monotonous nature of the train driving task, insufficient information about train movements, and the inadequate backup systems in case of human error.

Network Enabled Operations: The Experiences of Senior Canadian Commanders

DTIC Science & Technology

2006-03-31

d’opérations par réseaux dans ce pays, qu’il n’y a pas de solution universelle car, selon les commandants interrogés, les besoins en réseaux...was provide by Lerhe who said that the commander must understand his communications systems sufficiently to appreciate the allocation of bandwidth...alter bandwidth allocation as he moves from the operational theatre (at sea) to port and vice versa. More specifically, this officer felt that a task

A system of system lenses for leadership decision-making.

PubMed

Cady, Phil

2016-01-01

The sheer volume and dynamics among system agents in healthcare makes decision-making a daunting task at all levels. Being clear about what leaders mean by "healthcare system" is critical in aligning system strategy and leadership decision-making. This article presents an emerging set of lenses (ideology and beliefs, rational and irrational information processing, interpersonal social dynamics, process and value creation, and context) to help frame leadership decision-making in healthcare systems. © 2015 The Canadian College of Health Leaders.

Social Functioning and Adjustment in Canadian-Born Children with Chinese and European Backgrounds

ERIC Educational Resources Information Center

Chen, Xinyin; Tse, Hennis Chi-Hang

2008-01-01

The purpose of the study was to examine social functioning and adjustment in peer context in Chinese Canadian and European Canadian children. A sample of elementary school children participated in the study. Data on social functioning, peer acceptance and rejection, and victimization were collected from peer assessments and sociometric…

Evaluating sex as a biological variable in preclinical research: the devil in the details.

PubMed

Tannenbaum, Cara; Schwarz, Jaclyn M; Clayton, Janine A; de Vries, Geert J; Sullivan, Casey

2016-01-01

Translating policy into action is a complex task, with much debate surrounding the process whereby US and Canadian health funding agencies intend to integrate sex and gender science as an integral component of methodological rigor and reporting in health research. Effective January 25, 2016, the US National Institutes of Health implemented a policy that expects scientists to account for the possible role of sex as a biological variable (SABV) in vertebrate animal and human studies. Applicants for NIH-funded research and career development awards will be asked to explain how they plan to factor consideration of SABV into their research design, analysis, and reporting; strong justification will be required for proposing single-sex studies. The Canadian Institutes of Health Research is revising their peer review accreditation process to ensure that peer reviewers are skilled in applying a critical lens to protocols that should be incorporating sex and gender science. The current paper outlines the components that peer reviewers in North America will be asked to assess when considering whether SABV is appropriately integrated into research designs, analyses, and reporting. Consensus argues against narrowly defining rules of engagement in applying SABV, with criteria provided for reviewers as guidance only. Scores will not be given for each criterion; applications will be judged on the overall merit of scientific innovation, rigor, reproducibility, and potential impact.

SKread predicts handwriting performance in patients with low vision.

PubMed

Downes, Ken; Walker, Laura L; Fletcher, Donald C

2015-06-01

To assess whether performance on the Smith-Kettlewell Reading (SKread) test is a reliable predictor of handwriting performance in patients with low vision. Cross-sectional study. Sixty-six patients at their initial low-vision rehabilitation evaluation. The patients completed all components of a routine low-vision appointment including logMAR acuity, performed the SKread test, and performed a handwriting task. Patients were timed while performing each task and their accuracy was recorded. The handwriting task was performed by having patients write 5 5-letter words into sets of boxes where each letter is separated by a box. The boxes were 15 × 15 mm, and accuracy was scored with 50 points possible from 25 letters: 1 point for each letter within the confines of a box and 1 point if the letter was legible. Correlation analysis was then performed. Median age of participants was 84 (range 54-97) years. Fifty-seven patients (86%) had age-related macular degeneration or some other maculopathy, whereas 9 patients (14%) had visual impairment from media opacity or neurologic impairment. Median Early Treatment Diabetic Retinopathy Study acuity was 20/133 (range 20/22 to 20/1000), and median logMAR acuity was 0.82 (range 0.04-1.70). SKread errors per block correlated with logMAR acuity (r = 0.6), and SKread time per block correlated with logMAR acuity (r = 0.51). SKread errors per block correlated with handwriting task time/accuracy ratio (r = 0.61). SKread time per block correlated with handwriting task time/accuracy ratio (r = 0.7). LogMAR acuity score correlated with handwriting task time/accuracy ratio (r = 0.42). All p values were < 0.01. SKread scores predict handwriting performance in patients with low vision better than logMAR acuity. Copyright © 2015 Canadian Ophthalmological Society. Published by Elsevier Inc. All rights reserved.

Canadian content at GU-ASCO 2014: Highlights of research involving Canadian researchers.

PubMed

Kapoor, Anil

2014-03-01

The 2014 Genitourinary Cancers Symposium (GU-ASCO 2014) provided an opportunity for researchers from around the world to present their research in a variety of fields, including prostate, renal cell, penile, urethral and testicular cancers. Over the symposium's 3 days, Canadian researchers were well-represented, with a number of oral abstract podium presentations and many more research posters. The following section provides brief summaries of some of the most interesting work involving Canadians presented at GU-ASCO 2014 and a listing of all the studies that included contributions from Canadian researchers.

Counselling Expectations of a Sample of East Asian and Caucasian Canadian Undergraduates in Canada

ERIC Educational Resources Information Center

Fowler, Darren M.; Glenwright, Brittni J.; Bhatia, Maneet; Drapeau, Martin

2011-01-01

This study investigated whether East Asians differ from Caucasian Canadians in their expectations about counselling. Participants in this study included 31 East Asian and 53 Caucasian Canadian university students. The East Asian participants were all first-generation East Asians living in Canada, originally from China, Korea, Japan, or Vietnam.…

Making It on Civvy Street: An Online Survey of Canadian Veterans in Transition

ERIC Educational Resources Information Center

Black, Timothy; Papile, Chiara

2010-01-01

The authors present the results of a non-governmental study focusing on Canadian Forces veterans and their experiences of transition from the military into civilian society. The study was based on a survey that gathered basic demographic data and veterans' subjective experiences of their transition out of the Canadian military into civilian life.…

Science Education in Canadian Schools. Volume I. Introduction and Curriculum Analyses. Background Study 52.

ERIC Educational Resources Information Center

Orpwood, Graham W. F.; Souque, Jean-Pascal

A major study of Canadian science education was undertaken in 1980 to establish a documented basis for describing the present purposes and general characteristics of science teaching in Canadian schools, to provide a historical analysis of science education in Canada, and to stimulate active deliberation concerning future options for science…

Canadian HIV Pregnancy Planning Guidelines: No. 278, June 2012.

PubMed

Loutfy, Mona R; Margolese, Shari; Money, Deborah M; Gysler, Mathias; Hamilton, Scot; Yudin, Mark H

2012-10-01

Four main clinical issues need to be considered for HIV-positive individuals and couples with respect to pregnancy planning and counselling: (1) pre-conceptional health; (2) transmission from mother to infant, which has been significantly reduced by combined antiretroviral therapy; (3) transmission between partners during conception, which requires different prevention and treatment strategies depending on the status and needs of those involved; and (4) management of infertility issues. The objective of the Canadian HIV Pregnancy Planning Guidelines is to provide clinical information and recommendations for health care providers to assist HIV-positive individuals and couples with their fertility and pregnancy planning decisions. These guidelines are evidence- and community-based and flexible, and they take into account diverse and intersecting local/population needs and the social determinants of health. Intended outcomes are (1) reduction of risk of vertical transmission and horizontal transmission of HIV, (2) improvement of maternal and infant health outcomes in the presence of HIV, (3) reduction of the stigma associated with pregnancy and HIV, and (4) increased access to pregnancy planning and fertility services. PubMed and Medline were searched for articles published in English or French to December 20, 2010, using the following terms: "HIV" and "pregnancy" or "pregnancy planning" or "fertility" or "reproduction" or "infertility" or "parenthood" or "insemination" or "artificial insemination" or "sperm washing" or "IVF" or "ICSI" or "IUI." Other search terms included "HIV" and 'horizontal transmission" or "sexual transmission" or "serodiscordant." The following conference databases were also searched: Conference on Retroviruses and Opportunistic Infections, International AIDS Conference, International AIDS Society, Interscience Conference on Antimicrobial Agents and Chemotherapy, the Canadian Association of HIV/AIDS Research, and the Ontario HIV Treatment Network Research Conference. Finally, a hand search of key journals and conferences was performed, and references of retrieved articles were reviewed for additional citations. Subsequently, abstracts were categorized according to their primary topic (based on an outline of the guidelines) into table format with the following headings: author, title, study purpose, participants, results and general comments. Finally, experts in the field were consulted for their opinions as to whether any articles were missed. The quality of evidence was rated using the criteria described in the Report of the Canadian Task Force on Preventive Health Care. Recommendations for practice were ranked according to the method described in that report (Table) and through use of the Appraisal of Guidelines Research and Evaluation instrument for the development of clinical guidelines. The Society of Obstetricians and Gynecologists of Canada, Women and HIV Research Program, Women's College Research Institute, Women's College Hospital, University of Toronto, Abbott Laboratories Canada, the Ontario HIV Treatment Network, the Canadian Institutes of Health Research, and the Canadian HIV Trials Network.

Marketers don't wear plaid: marketing and health care administration in the Canadian context.

PubMed

Rigby, J M; Backman, A M

1997-01-01

Marketing has a bad reputation among Canadian health managers, even though marketing solutions may address many of their problems. This article provides an overview of current understandings of marketing and how they may be applied to health care situations. Marketing should be considered an ongoing process. This is particularly helpful if we understand the root task of health managers as creating and promoting exchanges--with governments, physicians, nurses, other health workers and client groups. Exchanges that are desirable to the health care community will more likely occur if the true costs and benefits of health services are analyzed, understood and imaginatively communicated. The public constantly evaluates the health system. Constant evaluation implies a need for marketing directed internally at staff and those within the health system, and externally at constituents outside the system. Properly understood and practiced, marketing can be part of the innovative solutions health care managers develop and apply as they deal with the difficult challenges facing them in Canada's current health care environment.

Comparison of Cognitive Orientation to daily Occupational Performance and conventional occupational therapy on occupational performance in individuals with stroke: A randomized controlled trial.

PubMed

Ahn, Si-Nae; Yoo, Eun-Young; Jung, Min-Ye; Park, Hae-Yean; Lee, Ji-Yeon; Choi, Yoo-Im

2017-01-01

Cognitive Orientation to daily Occupational Performance (CO-OP) approach based on cognitive strategy in occupational therapy. To investigate the effects of CO-OP approach on occupational performance in individuals with hemiparetic stroke. This study was designed as a 5-week, randomized, single-blind. Forty-three participants who had a diagnosis of first stroke were enrolled in this study. The participants were randomly assigned to the experimental group (n = 20) or the control group (n = 23). The experimental group conducted CO-OP approach while the control group conducted conventional occupational therapy based on occupational performance components. This study measured Canadian Occupational Performance Measure (COPM) and Performance Quality Rating Scale (PQRS). Outcome measurements were performed at baseline and post-intervention. After training, the scores of COPM and PQRS in trained task were significantly higher for the score in the experimental group than the control group. In addition, the non-trained task was significantly higher for the score in the experimental group than the control group in COPM and the PQRS. This study suggests that the CO-OP approach is beneficial effects on the occupational performance to improvement in individuals with hemiparetic stroke, and have positive effects on generalization and transfer of acquired skills.

Comparative study of Canadian-United States resources programs

USGS Publications Warehouse

DeYoung,, John H.

1975-01-01

Chapter A: Report of the resource endowment, infrastructure development, tax incentives and exploration financing. Chapter B: Recent changes in Canadian tax laws affecting the mineral industries. Chapter C: The impact of recent changes in Canadian tax laws on the mineral industries.

Human Factors Evaluation of Surgeons' Working Positions for Gynecologic Minimal Access Surgery.

PubMed

Hignett, Sue; Gyi, Diane; Calkins, Lisa; Jones, Laura; Moss, Esther

To investigate work-related musculoskeletal disorders (WRMSD) in gynaecological minimal access surgery (MAS), including bariatric (plus size) patients DESIGN: Mixed methods (Canadian Task Force classification III). Teaching hospital in the United Kingdom. Survey, observations (anthropometry, postural analysis), and interviews. Work-related musculoskeletal disorders (WRMSDs) were present in 63% of the survey respondents (n = 67). The pilot study (n = 11) identified contributory factors, including workplace layout, equipment design, and preference of port use (relative to patient size). Statistically significant differences for WRMSD-related posture risks were found within groups (average-size mannequin and plus-size mannequin) but not between patient size groups, suggesting that port preference may be driven by surgeon preference (and experience) rather than by patient size. Some of the challenges identified in this project need new engineering solutions to allow flexibility to support surgeon choice of operating approach (open, laparoscopic or robotic) with a workplace that supports adaptation to the task, the surgeon, and the patient. Copyright © 2017 American Association of Gynecologic Laparoscopists. Published by Elsevier Inc. All rights reserved.

The potential oral health impact of cost barriers to dental care: findings from a Canadian population-based study

PubMed Central

2014-01-01

Background Prior to the 2007/09 Canadian Health Measures Survey, there was no nationally representative clinical data on the oral health of Canadians experiencing cost barriers to dental care. The aim of this study was to determine the oral health status and dental treatment needs of Canadians reporting cost barriers to dental care. Methods A secondary data analysis of the 2007/09 Canadian Health Measures Survey was undertaken using a sample of 5,586 Canadians aged 6 to 79. Chi square tests were conducted to test the association between reporting cost barriers to care and oral health outcomes. Logistic regressions were conducted to identify predictors of reporting cost barriers. Results Individuals who reported cost barriers to dental care had poorer oral health and more treatment needs compared to their counterparts. Conclusions Avoiding dental care and/or foregoing recommended treatment because of cost may contribute to poor oral health. This study substantiates the potential likelihood of progressive dental problems caused by an inability to treat existing conditions due to financial barriers. PMID:24962622

Transferability of Virtual Reality, Simulation-Based, Robotic Suturing Skills to a Live Porcine Model in Novice Surgeons: A Single-Blind Randomized Controlled Trial.

PubMed

Vargas, Maria V; Moawad, Gaby; Denny, Kathryn; Happ, Lindsey; Misa, Nana Yaa; Margulies, Samantha; Opoku-Anane, Jessica; Abi Khalil, Elias; Marfori, Cherie

To assess whether a robotic simulation curriculum for novice surgeons can improve performance of a suturing task in a live porcine model. Randomized controlled trial (Canadian Task Force classification I). Academic medical center. Thirty-five medical students without robotic surgical experience. Participants were enrolled in an online session of training modules followed by an in-person orientation. Baseline performance testing on the Mimic Technologies da Vinci Surgical Simulator (dVSS) was also performed. Participants were then randomly assigned to the completion of 4 dVSS training tasks (camera clutching 1, suture sponge 1 and 2, and tubes) versus no further training. The intervention group performed each dVSS task until proficiency or up to 10 times. A final suturing task was performed on a live porcine model, which was video recorded and blindly assessed by experienced surgeons. The primary outcomes were Global Evaluative Assessment of Robotic Skills (GEARS) scores and task time. The study had 90% power to detect a mean difference of 3 points on the GEARS scale, assuming a standard deviation (SD) of 2.65, and 80% power to detect a mean difference of 3 minutes, assuming an SD of 3 minutes. There were no differences in demographics and baseline skills between the 2 groups. No significant differences in task time in minutes or GEARS scores were seen for the final suturing task between the intervention and control groups, respectively (9.2 [2.65] vs 9.9 [2.07] minutes, p = .406; and 15.37 [2.51] vs 15.25 [3.38], p = .603). The 95% confidence interval for the difference in mean task times was -2.36 to .96 minutes and for mean GEARS scores -1.91 to 2.15 points. Live suturing task performance was not improved with a proficiency-based virtual reality simulation suturing curriculum compared with standard orientation to the da Vinci robotic console in a group of novice surgeons. Published by Elsevier Inc.

The Canadian National Retirement Risk Index: employing statistics Canada's LifePaths to measure the financial security of future Canadian seniors.

PubMed

MacDonald, Bonnie-Jeanne; Moore, Kevin D; Chen, He; Brown, Robert L

2011-01-01

This article measures a Canadian National Retirement Risk Index (NRRI). Originally developed by the Center for Retirement Research at Boston College, the NRRI is a forward-looking measure that evaluates the proportion of working-aged individuals who are at risk of not maintaining their standard of living in retirement. The Canadian retirement income system has been very effective in reducing elderly poverty, but our results suggest that it has been much less successful in maintaining the living standards of Canadians after retirement. Since the earlier years of the new millennium, we find that approximately one-third of retiring Canadians have been unable to maintain their working-age consumption after retirement—a trend that is projected to worsen significantly for future Canadian retirees. The release of the Canadian NRRI is timely given the widespread concern that the current Canadian retirement income system is inadequate. Many proposals have recently emerged to extend and/or enhance Canadian public pensions, and the NRRI is a tool to test their merit. The methodology underlying the Canadian NRRI is uniquely sophisticated and comprehensive on account of our employment of Statistics Canada’s LifePaths, a state-of-the-art stochastic microsimulation model of the Canadian population. For instance, the Canadian NRRI is novel in that it models all of the relevant sources of consumption before and after retirement, while accounting for important features that are typically neglected in retirement adequacy studies such as family size, the variation of consumption over a person’s lifetime, and the heterogeneity among the life courses of individuals.

Principles and Recommendations for the Provision of Healthcare in Canada to Adolescent and Young Adult–Aged Cancer Patients and Survivors

PubMed Central

Fernandez, Conrad; Fraser, Graeme A.M.; Freeman, Carolyn; Grunfeld, Eva; Gupta, Abha; Mery, Leslie Stephen; De Pauw, Sonja

2011-01-01

Adolescents and young adults (AYA) with cancer and survivors of cancer in childhood, adolescence, and young adulthood are a constituency facing disparities of care affecting quality of life and other outcomes in many parts of the world. In Canada, this situation occurs in a nation with population-based cancer control programs and a government-funded healthcare system. The Canadian Task Force on Adolescents and Young Adults with Cancer was established in 2008 with a mission to ensure that AYA-aged Canadians with cancer and AYA survivors of cancer have prompt, equitable access to the best care, and to establish and support research to identify how their health outcomes and quality of life can be optimized. Following a survey of existing services, and in consultation with survivors, healthcare professionals, and policy makers, the Task Force identified principles of care, priority issues for research and the establishment of outcome metrics, and strategies for implementing change that are designed to improve the outcomes and quality of life of this specific cohort of patients and survivors with unique developmental needs. The six broad recommendations highlight the need for age-appropriate psychosocial, survivorship, palliative, and medical care as well as research to redress inequities in the care provided to this group relative to both younger and older cancer patients. Improved care for this group will enable individuals to reach their full potential as productive, functioning members of society, and will provide economic and other societal benefits. PMID:23610731

Doctoral Education and the Workings of Canadian Graduate Schools: A Differentiated Tier within Canadian Universities Facing the Challenges of Tension-Driven Functions

ERIC Educational Resources Information Center

Maheu, Louis

2008-01-01

After a short historical background to Canadian doctoral education, the author addresses the differentiation laws, internal (between undergraduate and graduate studies) and external (strong concentration within a limited number of universities) to institutions, which govern all of North American graduate and doctoral studies. He then details…

Linking Canadian Population Health Data: Maximizing the Potential of Cohort and Administrative Data

PubMed Central

Doiron, Dany; Raina, Parminder; Fortier, Isabel

2013-01-01

Linkage of data collected by large Canadian cohort studies with provincially managed administrative health databases can offer very interesting avenues for multidisciplinary and cost-effective health research in Canada. Successfully co-analyzing cohort data and administrative health data (AHD) can lead to research results capable of improving the health and well-being of Canadians and enhancing the delivery of health care services. However, such an endeavour will require strong coordination and long-term commitment between all stakeholders involved. The challenges and opportunities of a pan-Canadian cohort-to-AHD data linkage program have been considered by cohort study investigators and data custodians from each Canadian province. Stakeholders acknowledge the important public health benefits of establishing such a program and have established an action plan to move forward. PMID:23823892

Linking Canadian population health data: maximizing the potential of cohort and administrative data.

PubMed

Doiron, Dany; Raina, Parminder; Fortier, Isabel

2013-03-06

Linkage of data collected by large Canadian cohort studies with provincially managed administrative health databases can offer very interesting avenues for multidisciplinary and cost-effective health research in Canada. Successfully co-analyzing cohort data and administrative health data (AHD) can lead to research results capable of improving the health and well-being of Canadians and enhancing the delivery of health care services. However, such an endeavour will require strong coordination and long-term commitment between all stakeholders involved. The challenges and opportunities of a pan-Canadian cohort-to-AHD data linkage program have been considered by cohort study investigators and data custodians from each Canadian province. Stakeholders acknowledge the important public health benefits of establishing such a program and have established an action plan to move forward.

How Can 29 Colleges/Institutes/School Boards Collaborate Nationally? Lessons Learned from CAMPE-CARS Collaboration in the Automotive Sector. An Association of Canadian Community Colleges Sponsored Sectoral Case Study.

ERIC Educational Resources Information Center

2001

This paper reports on the status of collaboration and cooperation in the Canadian automotive industry, specifically between the Canadian Association of Motive Power Educators (CAMPE) and the Canadian Automotive Repair and Service (CARS) Council. Together, these two organizations aim to address many of the core labor market issues that have plagued…

Ernst Young study of the economic effects of the Canadian Nuclear Industry

DOE Office of Scientific and Technical Information (OSTI.GOV)

Going, T.; Roberts, M.; Harrison, S.

A major independent study was completed recently by Ernst Young on behalf of Atomic Energy of Canada Limited (AECL). The [open quotes]Study of the Economic Effects of the Canadian Nuclear Industry[close quotes] is the first attempt to provide a cumulative and comprehensive assessment of the contribution to the Canadian economy made by the industry from business activities in Canada and abroad since commercial development began in the 1950s.

Coronary Artery Disease in French Canadians-Investigation of a Suggested Vulnerable Population.

PubMed

Ayoub, Chadi; Bernick, Jordan; Arasaratnam, Punitha; Chow, Jonathan D H; Hossain, Alomgir; Ruddy, Terrence; Hillis, Graham S; Kritharides, Leonard; Chow, Benjamin J W

2016-10-01

There is a perception among Canadian physicians that coronary artery disease (CAD) and adverse cardiac events are more common in those of French Canadian heritage. We sought to compare the prevalence of CAD using coronary computed tomographic angiography (CCTA) in French Canadians and non-French white Canadians. Consecutive patients were prospectively enrolled in our institutional CCTA registry. Of 10,868 CCTA examinations, we analyzed white patients who identified themselves as French Canadian or non-French Canadian. These 2 groups were compared for baseline characteristics, cardiovascular risk factors, and routine markers for CAD on CTCA. Propensity score adjustments were also made to account for differences in demographics. We identified 1683 French Canadians (mean age, 58.5 ± 10.7 years; 54.2% men) and 5077 non-French white Canadians (mean age, 59.4 ± 11.4 years; 57.3% men). French Canadians were more likely to have a smoking history (64.1% vs 56.1%), diabetes (15.6% vs 13.6%), and a family history of premature CAD (53.3% vs 44.6%) (P < 0.05 for all). There was no significant difference in measures of CAD between French Canadians and non-French white Canadians in obstructive CAD (32.5% vs 32.2%; P = 0.997), total plaque score (4.6 ± 4.3 vs 4.5 ± 4.4; P = 0.616) and Agatston score (168.1 ± 319.8 vs 183.6 ± 433.7; P = 0.371). After propensity score adjustment, there was still no significant difference between the groups. Our study suggests that French Canadians in the Champlain region have a greater prevalence of cardiovascular risk factors compared with non-French Canadians; however, they do not appear to have a greater prevalence or severity of coronary atherosclerosis as assessed by CCTA. Copyright © 2016 Canadian Cardiovascular Society. Published by Elsevier Inc. All rights reserved.

Self-Evaluations of Native and Euro-Canadian Students.

ERIC Educational Resources Information Center

Bienvenue, Rita M.

1978-01-01

Compared to their Euro-Canadian counterparts, Canada Native students express less favorable self-evaluations in terms of four success and achievement characteristics, but similar self-evaluations in terms of five traits emerging from interpersonal relationships. Available from Canadian Ethnic Studies, The University of Calgary, 2940-24 Avenue…

Canadian and Japanese Teachers' Conceptions of Critical Thinking: A Comparative Study

ERIC Educational Resources Information Center

Howe, Edward R.

2004-01-01

Canadian and Japanese secondary teachers' conceptions of critical thinking were compared and contrasted. Significant cross-cultural differences were found. While Canadian teachers tended to relate critical thinking to the cognitive domain, Japanese teachers emphasized the affective domain. The quantitative data, effectively reduced through factor…

Denials of Racism in Canadian English Language Textbooks

ERIC Educational Resources Information Center

Gulliver, Trevor; Thurrell, Kristy

2016-01-01

This critical discourse analysis examines denials of racism in descriptions of Canada and Canadians from English language textbooks. Denials of racism often accompany racist and nationalist discourse, preempting observations of racism. The study finds that in representations of Canada or Canadians, English language texts minimize and downplay…

The Canadian Teaching Commons: The Scholarship of Teaching and Learning in Canadian Higher Education

ERIC Educational Resources Information Center

Wuetherick, Brad; Yu, Stan

2016-01-01

This chapter reports on a national study exploring the current state of the Scholarship of Teaching and Learning (SoTL) and assessing the perceptions of Canadian SoTL scholars at the micro (individual), meso (departmental), macro (institutional), and mega (disciplinary) contexts.

Mastery motivation as a predictor of occupational performance following upper limb intervention for school-aged children with congenital hemiplegia.

PubMed

Miller, Laura; Ziviani, Jenny; Ware, Robert S; Boyd, Roslyn N

2014-10-01

To determine the extent to which children's mastery motivation predicts occupational performance outcomes following upper limb intervention (ULI). In this cohort study, participants received 45 hours of ULI, either in an intensive group-based or distributed individualized model. The Dimensions of Mastery Questionnaire (DMQ) measured mastery motivation at baseline. Occupational performance outcomes were assessed at baseline and 13 weeks' post-intervention using the Canadian Occupational Performance Measure (COPM). Multivariable models determined the contribution of mastery motivation to COPM outcome irrespective of group membership. Forty-two children with congenital hemiplegia (29 males, 13 females; mean age 7y 8mo [SD 2y 2mo]; range 5y 1mo-12y 8mo; Manual Ability Classification System [MACS] I=20 and II=22; predominant motor type unilateral spastic n=41) participated in the study. Significant gains were seen in COPM performance and satisfaction scores (p<0.001) post-intervention with no between group differences. Children who had greater persistence with object-oriented tasks (p=0.02) and better manual ability (p=0.03) achieved higher COPM performance scores at 13 weeks. Children's persistence on object-oriented tasks was the strongest predictor of COPM satisfaction (p=0.01). Children's persistence with object-oriented tasks as well as manual abilities needs to be considered when undertaking ULI. Predetermining children's motivational predispositions can assist clinicians to tailor therapy sessions individually based on children's strengths, contributing to effective engagement in ULI. © 2014 Mac Keith Press.

The efficacy of calorie labelling formats on pre-packaged foods: An experimental study among adolescents and young adults in Canada.

PubMed

Acton, Rachel B; Vanderlee, Lana; White, Christine; Hammond, David

2016-10-20

Several countries have proposed changes to calorie labelling on nutrition facts tables (NFTs) on pre-packaged foods. As most research to date has examined general use of NFTs, there is a lack of evidence to guide specific design changes to calorie information on labels. This study examined the efficacy of various calorie labelling formats on recall, comprehension, and consumer preferences for calorie information. Experiments were conducted as part of an online survey with a national sample of 2,008 Canadians aged 16-24. In Task 1, participants were shown one of six labelling formats (e.g., %DV, Traffic Light) with calories in either small or large font, and asked to recall the amount of calories. Task 2 examined comprehension of calories in the context of recommended daily intake (RDI), using the same NFT as in Task 1. Task 3 identified participants' preferences for labelling formats. NFTs with calories in large font enhanced calorie recall (p < 0.001). When small font was displayed, the Traffic Light format performed best at improving recall (p < 0.01). With large font, the highest recall was in the Current, RDI and Traffic Light formats (all p < 0.05). Comprehension of servings per RDI was highest in the Infographic format, with no difference by font size (p < 0.001). Respondents preferred the large font calorie condition and the Infographic format (p < 0.001). Enhancements in visibility and design can improve the efficacy of calorie labelling on pre-packaged foods. The findings have direct implication for proposed changes to calorie labelling on NFTs in Canada and the United States.

Guide to Foreign Student Authorizations for Canada.

ERIC Educational Resources Information Center

Canadian Bureau for International Education, Ottawa (Ontario).

Designed for those who work with foreign students attending Canadian universities and colleges and students who intend to study at Canadian educational institutions, the guide outlines the provisions of the 1978 Canadian Immigration Act. The introductory section covers such areas as definitions of visas and student authorizations, the general…

Rural Canadian Youth Exposed to Physical Violence

ERIC Educational Resources Information Center

Laye, Adele M.; Mykota, David B.

2014-01-01

Exposure to physical violence is an unfortunate reality for many Canadian youth as it is associated with numerous negative psychosocial effects. The study aims to assist in understanding resilience in rural Canadian youth exposed to physical violence. This is accomplished by identifying the importance of protective factors, as measured by the…

The Experience of Student Occupational Therapists with Disabilities in Canadian Universities

ERIC Educational Resources Information Center

Jung, Bonny; Baptiste, Sue; Dhillon, Shami; Kravchenko, Tasha; Stewart, Deb; Vanderkaay, Sandra

2014-01-01

Background: Canadian health professions strive for inclusivity in practice and it is imperative to extend this philosophy to health science students with disabilities. Purpose: The purpose of this study was to explore the lived experience of student occupational therapists with disabilities enrolled in Canadian universities. Methods: A…

"American Psycho": A Collection Management Survey in Canadian Public Libraries.

ERIC Educational Resources Information Center

Curry, Ann

1994-01-01

Examines questions of censorship based on a study of the novel "American Psycho" and a survey of Canadian public libraries that investigated selection policies and the circulation of controversial titles. Highlights include previous research, Canadian laws regarding freedom of information, role of the chief librarian, and the role of…

African-Canadian Educators' Perspectives: Critical Factors for Success

ERIC Educational Resources Information Center

Finlayson, Maureen

2011-01-01

This study investigates the perspectives of African-Canadian educators on critical factors for success in their educational careers. Interviews were conducted and life histories were constructed to analyze the complex and multifaceted nature of the experiences of ten African-Canadian educators. These data indicate that family and community…

"Canadianizing" an American Communication Textbook.

ERIC Educational Resources Information Center

Maclennan, Jennifer M.

2000-01-01

Presents a study on the process involved in the "Canadianization" of U.S. textbooks for the domestic market. Explores whether disciplinary values have been shaped by the United States in the field of communication. Focuses on the experience of developing the Canadian edition of the book "Public Speaking: Strategies for Success"…

Slavic and Italian Canadian Attitudes towards Authority.

ERIC Educational Resources Information Center

Ryan, Michael G.

Predicting that Italian Canadians would hold attitudes of greater hostility and anxiety toward authority than Slavic Canadians, this study, using 58 part-time summer students (29 Italians and 29 Slavs) at three universities in Canada, analyzed the subjects' responses to the five-response option Likert type scale. Results confirmed the early…

The influence of anthropometrics on physical employment standard performance.

PubMed

Reilly, T; Spivock, M; Prayal-Brown, A; Stockbrugger, B; Blacklock, R

2016-10-01

The Canadian Armed Forces (CAF) recently implemented the Fitness for Operational Requirements of CAF Employment (FORCE), a new physical employment standard (PES). Data collection throughout development included anthropometric profiles of the CAF. To determine if anthropometric measurements and demographic information would predict the performance outcomes of the FORCE and/or Common Military Task Fitness Evaluation (CMTFE). We conducted a secondary analysis of data from FORCE research. We obtained bioelectrical impedance and segmental analysis. Statistical analysis included correlation and linear regression analyses. Among the 668 study subjects, as predicted, any task requiring lifting, pulling or moving of an object was significantly and positively correlated (r > 0.67) to lean body mass (LBM) measurements. LBM correlated with stretcher carry (r = 0.78) and with lifting actions such as sand bag drag (r = 0.77), vehicle extrication (r = 0.71), sand bag fortification (r = 0.68) and sand bag lift time (r = -0.67). The difference between the correlation of dead mass (DM) with task performance compared with LBM was not statistically significant. DM and LBM can be used in a PES to predict success on military tasks such as casualty evacuation and manual material handling. However, there is no minimum LBM required to perform these tasks successfully. These data direct future research on how we should diversify research participants by anthropometrics, in addition to the traditional demographic variables of gender and age, to highlight potential important adverse impact with PES design. In addition, the results can be used to develop better training regimens to facilitate passing a PES. © All rights reserved. ‘The Influence of Anthropometrics on Physical Employment Standard Performance’ has been reproduced with the permission of DND, 2016.

Caregiving demands in parents of children with cancer: psychometric validation of the Care of My Child with Cancer questionnaire.

PubMed

Klassen, Anne; Klaassen, Robert J; Dix, David; Pritchard, Sheila; Yanofsky, Rochelle; Sung, Lillian

2010-08-01

A comprehensive evaluation of the psychometric properties of Care of My Child With Cancer (CMCC) was performed in a sample of 411 parents of children undergoing treatment of cancer at five Canadian pediatric oncology centers. Psychometric tests used to assess data quality, targeting, reliability, and construct validity demonstrated that the CMCC is a scientific sound measure. The CMCC will be helpful for assessing increasing parental responsibility for caregiving tasks associated with cancer care. Copyright 2010 Elsevier Inc. All rights reserved.

Forrester prepares to retract the P6 Truss STBD SAW during EVA 2

NASA Image and Video Library

2007-06-13

S117-E-07232 (13 June 2007) --- Astronauts Patrick Forrester and Steven Swanson (out of frame), both STS-117 mission specialists, participate in the mission's second planned session of extravehicular activity (EVA), as construction resumes on the International Space Station. Among other tasks, Forrester, seen here perched on the mobile foot restraint connected to the Canadian-built remote manipulator system (RMS), and Swanson removed all of the launch locks holding the 10-foot-wide solar alpha rotary joint in place and began the solar array retraction.

View of Mastracchio and Williams on EVA 1 during STS-118/Expedition 15 Joint Operations

NASA Image and Video Library

2007-08-11

S118-E-06281 (11 Aug. 2007) --- Astronauts Rick Mastracchio (left) and Canadian Space Agency's Dave Williams, both STS-118 mission specialists, participate in the mission's first planned session of extravehicular activity (EVA), as construction continues on the International Space Station. During the 6-hour, 17-minute spacewalk Mastracchio and Williams attached the Starboard 5 (S5) segment of the station's truss, retracted the forward heat-rejecting radiator from the station's Port 6 (P6) truss, and performed several get-ahead tasks.

Advancing antimicrobial stewardship: Summary of the 2015 CIDSC Report.

PubMed

Khan, F; Arthur, J; Maidment, L; Blue, D

2016-11-03

Antimicrobial resistance (AMR) is recognized as an important global public health concern that has a cross-cutting impact on human health, animal health, food and agriculture and the environment. The Communicable and Infectious Disease Steering Committee (CIDSC) of the Pan-Canadian Public Health Network (PHN) created a Task Group on Antimicrobial Stewardship to look at this issue from a Canadian perspective. To summarize the key findings of the Task Group Report that identified core components of antimicrobial stewardship programs, best practices, key challenges, gaps and recommendations to advance stewardship across jurisdictions. Search strategies were developed to identify scientific literature, grey literature and relevant websites on antimicrobial stewardship. The information was reviewed and based on this evidence, expert opinion and consensus-building, the Task Group identified core components, best practices, key challenges and gaps and developed recommendations to advance stewardship in Canada. The four components of a promising antimicrobial stewardship initiative were: leadership, interventions, monitoring/evaluation and future research. Best practices include a multi-sectoral/multipronged approach involving a wide range of stakeholders at the national, provincial/territorial, local and health care organizational levels. Key challenges and gaps identified were: the success and sustainability of stewardship undertakings require appropriate and sustained resourcing and expertise; there is limited evidence about how to effectively implement treatment guidance; and there is a challenge in ensuring accessibility, standardization and consistency of use among professionals. ​: Recommendations to the CIDSC about how to advance stewardship across jurisdictions included the following: institute a national infrastructure; develop best practices to implement stewardship programs; develop education and promote awareness; establish consistent evidence-based guidance, resources, tools and training; mandate the incorporation of stewardship education; develop audit and feedback tools; establish benchmarks and performance targets for stewardship; and conduct timely evaluation of stewardship programs. Findings of this report will inform a more systematic approach to addressing antimicrobial stewardship Canada-wide.

Management of atrial fibrillation around the world: a comparison of current ACCF/AHA/HRS, CCS, and ESC guidelines.

PubMed

Wasmer, Kristina; Eckardt, Lars

2011-10-01

New guidelines for the management of atrial fibrillation (AF) have recently been published by the American College of Cardiology Foundation/American Heart Association, and Heart Rhythm Society (ACCF/AHA/HRS) task force on practice guidelines, the Canadian Cardiovascular Society (CCS), and the European Society of Cardiology (ESC). Although they all refer to the same scientific data and agree in the majority of AF management, interpretation, and weighing of study results are quite different in some aspects. While recommendations for stroke risk assessment and prophylaxis are rather conservative in the ESC guidelines, the CCS guideline recommendations are more conservative with regard to lenient rate control and the ACCF/AHA/HRS recommendations are rather strict with regard to rhythm management.

Mental health of Canadian Forces members while on deployment to Afghanistan.

PubMed

Garber, Bryan G; Zamorski, Mark A; Jetly, Rakesh

2012-12-01

The deployed environment poses special challenges to the delivery of effective in-theatre mental health care. Our study sought to identify the prevalence and impact of symptoms of mental health problems in Canadian Forces (CF) personnel serving in Task Force Afghanistan; and, to determine the use of, and perceived need for, mental health services in CF personnel while deployed. Our study consisted of a cross-sectional survey of all 2779 CF personnel deployed to the province of Kandahar, Afghanistan, from February 15, 2010, to March 15, 2010. An important minority (8.5%) of the 1572 respondents (response rate = 57%) exceeded civilian criteria for symptoms of acute traumatic stress, major depression, or generalized anxiety. Prevalence of these 3 mental health problems increased with higher combat exposure and location in more isolated posts. A much larger fraction (31%) reported suffering a stress, emotional, alcohol, or family problem during the deployment. Only a minority of respondents with a mental health problem (26%) were currently interested in getting help. Almost one-half of respondents with a mental health problem perceived occupational dysfunction as a result, though two-thirds of respondents with occupational dysfunction were in the group without the 3 mental health problems assessed. The needs base for psychosocial support extends beyond personnel who meet conventional questionnaire criteria for traumatic stress, depression, or generalized anxiety. Future research is needed to understand what precise problems are driving this larger needs base and what precise supports (clinical or nonclinical) would be most appropriate.

Diet and Blood Pressure Control in Chinese Canadians: Cultural Considerations.

PubMed

Zou, Ping

2017-04-01

Hypertension is highly prevalent in Chinese Canadians and diet has been identified as an important modifiable risk factor for hypertension. The current anti-hypertensive dietary recommendations in hypertension care guidelines lack examination of cultural factors, are not culturally sensitive to ethnic populations, and cannot be translated to Chinese Canadian populations without cultural considerations. Guided by Leininger's Sunrise Model of culture care theory, this paper investigates how cultural factors impact Chinese Canadians' dietary practice. It is proposed that English language proficiency, health literacy, traditional Chinese diet, migration and acculturation, and Traditional Chinese Medicine influence Chinese Canadians' dietary practices. A culturally congruent nursing intervention should be established and tailored according to related cultural factors to facilitate Chinese Canadians' blood pressure control. In addition, further study is needed to test the model adapted from Sunrise Model and understand its mechanism.

Nursing Child Assessment Satellite Training Parent-Child Interaction Scales: Comparing American and Canadian Normative and High-Risk Samples.

PubMed

Letourneau, Nicole L; Tryphonopoulos, Panagiota D; Novick, Jason; Hart, J Martha; Giesbrecht, Gerald; Oxford, Monica L

Many nurses rely on the American Nursing Child Assessment Satellite Training (NCAST) Parent-Child Interaction (PCI) Teaching and Feeding Scales to identify and target interventions for families affected by severe/chronic stressors (e.g. postpartum depression (PPD), intimate partner violence (IPV), low-income). However, the NCAST Database that provides normative data for comparisons may not apply to Canadian families. The purpose of this study was to compare NCAST PCI scores in Canadian and American samples and to assess the reliability of the NCAST PCI Scales in Canadian samples. This secondary analysis employed independent samples t-tests (p < 0.005) to compare PCI between the American NCAST Database and Canadian high-risk (families with PPD, exposure to IPV or low-income) and community samples. Cronbach's alphas were calculated for the Canadian and American samples. In both American and Canadian samples, belonging to a high-risk population reduced parents' abilities to engage in sensitive and responsive caregiving (i.e. healthy serve and return relationships) as measured by the PCI Scales. NCAST Database mothers were more effective at executing caregiving responsibilities during PCI compared to the Canadian community sample, while infants belonging to the Canadian community sample provided clearer cues to caregivers during PCI compared to those of the NCAST Database. Internal consistency coefficients for the Canadian samples were generally acceptable. The NCAST Database can be reliably used for assessing PCI in normative and high-risk Canadian families. Canadian nurses can be assured that the PCI Scales adequately identify risks and can help target interventions to promote optimal parent-child relationships and ultimately child development. Crown Copyright © 2018. Published by Elsevier Inc. All rights reserved.

"Fresh off the Boat?" Racial Microaggressions That Target South Asian Canadian Students

ERIC Educational Resources Information Center

Poolokasingham, Gauthamie; Spanierman, Lisa B.; Kleiman, Sela; Houshmand, Sara

2014-01-01

The present study sought to examine South Asian Canadian undergraduate students' (N = 7) experiences with racial microaggressions at a research-intensive Canadian university. Participants ranged in age from 19-23 years and comprised various ethnic groups (e.g., Indian, Bangladeshi, Sri Lankan, and Tamil). Data were collected during a…

Professional Characteristics of Canadian Counsellors: Results of a National Survey

ERIC Educational Resources Information Center

Gazzola, Nicola; Smith, J. David; Kearney, M. Kate; King-Andrews, Heather L.

2010-01-01

With statutory regulation of mental health professions clearly at the forefront in many Canadian jurisdictions, counselling appears to be experiencing internal tensions regarding its vision and direction. The goal of this study was to collect data directly from Canadian counsellors to more clearly define the current practices of counselling in…

Television Effects on Canadian Arctic High School Students.

ERIC Educational Resources Information Center

Coldevin, Gary O.

The purpose of this study was to contrast and compare television effects across three types of students at a high school in the Canadian Arctic--Euro-Canadian students, Inuit students resident in Frobisher Bay, and Inuit students from isolated settlements. Television had recently been introduced to the area by means of a satellite re-broadcast…

Canadian Educators Look for Ways to Recruit More Foreign Students

ERIC Educational Resources Information Center

Birchard, Karen

2006-01-01

Canadian educators are increasingly worried about their country's position as a destination of choice for international students, according the annual conference of the Canadian Bureau for International Education. The bureau added that Canada has dropped out of the top five preferred countries as a place to study. Over all, the number of…

Inclusive Education Policy: What the Leadership of Canadian Teacher Associations Has to Say about It

ERIC Educational Resources Information Center

Thompson, S. Anthony; Lyons, Wanda; Timmons, Vianne

2015-01-01

In inclusive education research, rarely are teacher associations a topic of investigation despite their critical role in its implementation and efficacy. A study was conducted as part of the Canadian Disability Policy Alliance using a "learning collaborative" methodology that explored the extent to which Canadian provincial/territorial…

An Analysis of Voluntary Disclosure of Performance Indicators by Canadian Universities

ERIC Educational Resources Information Center

Maingot, Michael; Zeghal, Daniel

2008-01-01

Managing by performance indicators (PIs) is an important and controversial issue for many stakeholders concerned with higher education in the university systems all over the world. This study analyzes the voluntary disclosures of PIs by Canadian universities. The sample consisted of the 44 universities used by Maclean's Canadian Universities…

Trends in Canadian Newspaper Coverage of Gay-Straight Alliances, 2000-2009

ERIC Educational Resources Information Center

Herriot, Lindsay

2011-01-01

Gay-straight alliances (GSAs) in Canadian public schools have gained considerable attention from print media since reports first surfaced in the year 2000. This study tracked and analyzed Canadian newspaper reporting about GSA creation. It summarized the shift in public opinion toward lesbian, gay, bisexual, transgender, and queer (LGBTQ) youth…

Attitudes toward High Achievers, Self Esteem, and Value Priorities for Australian, American, and Canadian Students.

ERIC Educational Resources Information Center

Feather, N. T.

1998-01-01

Results from a study comparing 114 American, 186 Australian, and 310 Canadian college students show that (1) Americans give more emphasis to achievement, competence, and conformity; (2) Australians give less emphasis to conformity and are more egalitarian; and (3) Canadians give less emphasis to affiliative contentment values. (SLD)

International Perspectives: Polish Post-Secondary Vocational Schools and Canadian Community Colleges: A Comparison Using an Information Technology Conceptual Model

ERIC Educational Resources Information Center

Butler, Norman L.; Davidson, Barry S.; Pachocinski, Ryszard; Griffith, Kimberly Grantham; Kritsonis, William Allan

2007-01-01

This study compares Polish post-secondary vocational institutions with Canadian community colleges using an information technology conceptual framework. The research concentrated upon programs in information technology delivered by one Polish school Cracow School of Information Technology and two Canadian community colleges Durham (Oshawa,…

People, Processes, and Policy-Making in Canadian Post-secondary Education, 1990-2000

ERIC Educational Resources Information Center

Axelrod, Paul; Desai-Trilokekar, Roopa; Shanahan, Theresa; Wellen, Richard

2011-01-01

Policy-making in Canadian post-secondary education is rarely the subject of intensive, systematic study. This paper seeks to identify the distinctive ways in which Canadian post-secondary education policy decisions were constructed and implemented, and to posit an analytical framework for interpreting policy-making process in post-secondary…

Social Norms of Alcohol, Smoking, and Marijuana Use within a Canadian University Setting

ERIC Educational Resources Information Center

Arbour-Nicitopoulos, Kelly P.; Kwan, Matthew Y. W.; Lowe, David; Taman, Sara; Faulkner, Guy E. J.

2010-01-01

Objective: To study actual and perceived substance use in Canadian university students and to compare these rates with US peers. Participants: Students (N = 1,203) from a large Canadian university. Methods: Participants were surveyed using items from the National College Health (NCHA) Assessment of the American College Health Association…

Tough Teens: The Methodological Challenges of Interviewing Teenagers as Research Participants

ERIC Educational Resources Information Center

Bassett, Raewyn; Beagan, Brenda L.; Ristovski-Slijepcevic, Svetlana; Chapman, Gwen E.

2008-01-01

Encouraging a teenager to have a conversation in a semistructured research interview is fraught with difficulties. The authors discuss the methodological challenges encountered when interviewing adolescents of European Canadian, African Canadian, and Punjabi Canadian families who took part in the Family Food Decision-Making Study in two regions of…

Enhanced Patient-Centred Care: Physiotherapists' Perspectives on the Impact of International Clinical Internships on Canadian Practice.

PubMed

Mesaroli, Giulia; Bourgeois, Anne-Marie; McCurry, Ellen; Condren, Allison; Petropanagos, Peter; Fraser, Michelle; Nixon, Stephanie A

2015-01-01

To explore the perspectives of physiotherapists who participated in an international clinical internship (ICI) in low- or middle-income countries (LMICs) during their physiotherapy (PT) training in a Canadian PT programme regarding the ICI's impact on their PT practice in Canada. This qualitative descriptive study used in-depth semi-structured interviews. Data were organized using NVivo; inductive and deductive coding were used to analyze data and develop broader themes. The 13 practising Canadian physiotherapists interviewed described three enhanced capacities: (1) critical reflection on culture, values and practice; (2) communication skills; and (3) creativity and resourcefulness. These capacities were perceived to transfer to Canadian practice by enhancing participants' ability to deliver patient-centred care, specifically through an enhanced understanding of patients' values and social determinants of health, regardless of the Canadian setting or patient population. For PT students considering an ICI, the study findings provide insight into the perceived impact of ICIs on Canadian practice. For PT academic programmes, the findings can guide decisions on the extent of investment in ICIs as learning opportunities that will enhance practice in Canada.

Consensus-based training and assessment model for general surgery.

PubMed

Szasz, P; Louridas, M; de Montbrun, S; Harris, K A; Grantcharov, T P

2016-05-01

Surgical education is becoming competency-based with the implementation of in-training milestones. Training guidelines should reflect these changes and determine the specific procedures for such milestone assessments. This study aimed to develop a consensus view regarding operative procedures and tasks considered appropriate for junior and senior trainees, and the procedures that can be used as technical milestone assessments for trainee progression in general surgery. A Delphi process was followed where questionnaires were distributed to all 17 Canadian general surgery programme directors. Items were ranked on a 5-point Likert scale, with consensus defined as Cronbach's α of at least 0·70. Items rated 4 or above on the 5-point Likert scale by 80 per cent of the programme directors were included in the models. Two Delphi rounds were completed, with 14 programme directors taking part in round one and 11 in round two. The overall consensus was high (Cronbach's α = 0·98). The training model included 101 unique procedures and tasks, 24 specific to junior trainees, 68 specific to senior trainees, and nine appropriate to all. The assessment model included four procedures. A system of operative procedures and tasks for junior- and senior-level trainees has been developed along with an assessment model for trainee progression. These can be used as milestones in competency-based assessments. © 2016 BJS Society Ltd Published by John Wiley & Sons Ltd.

Burnout in emergency department healthcare professionals is associated with coping style: a cross-sectional survey.

PubMed

Howlett, M; Doody, K; Murray, J; LeBlanc-Duchin, D; Fraser, J; Atkinson, P R

2015-09-01

Ineffective coping may lead to impaired job performance and burnout, with adverse consequences to staff well-being and patient outcomes. We examined the relationship between coping styles and burnout in emergency physicians, nurses and support staff at seven small, medium and large emergency departments (ED) in a Canadian health region (population 500,000). Linear regression with the Coping Inventory for Stressful Situations (CISS) and Maslach Burnout Inventory (MBI) was used to evaluate the effect of coping style on levels of burnout in a cross-sectional survey of 616 ED staff members. CISS measures coping style in three categories: task-oriented, emotion-oriented and avoidance-oriented coping; MBI, in use for 30 years, assesses the level of burnout in healthcare workers. Task-oriented coping was associated with decreased risk of burnout, while emotion-oriented coping was associated with increased risk of burnout. Specific coping styles are associated with varied risk of burnout in ED staff across several different types of hospitals in a regional network. Coping style intervention may reduce burnout, while leading to improvement in staff well-being and patient outcomes. Further studies should focus on building and sustaining task-oriented coping, along with alternatives to emotion-oriented coping. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

Self-Perceived Eating Habits and Food Skills of Canadians.

PubMed

Slater, Joyce J; Mudryj, Adriana N

2016-01-01

This study identified and described Canadians' self-perceived eating habits and food skills through the use of population-based data. Data from the Canadian Community Health Survey 2013 Rapid Response on Food Skills was used to examine the eating quality and patterns of Canadians. Data were collected from all provinces in January and February 2013. Respondent variables (sex, age, Aboriginal/immigrant status) were examined to assess differentiations between socio-demographic groupings (family structure, marital status, education, and income). Logistic regression was used to determine whether demographic variables increased the likelihood of certain responses. Forty-six percent of Canadians believe they have excellent/very good eating habits, with 51% categorizing their habits as good or fair. Similarly, the majority report having good food skills. Sex and age were significantly associated with food skills, with women rating their cooking skill proficiency higher than men (72% vs 55%), and older Canadians reporting higher food skill knowledge than their younger counterparts. Results indicate that while portions of the Canadian population have adequate food skills, others are lacking, which may negatively impact their diet. Findings from this study have implications for education and health promotion programs focusing on foods skills, particularly among vulnerable target groups. Copyright © 2016 Society for Nutrition Education and Behavior. Published by Elsevier Inc. All rights reserved.

Realization of entry-to-practice milestones by Canadians who studied medicine abroad and other international medical graduates: a retrospective cohort study.

PubMed

Mathews, Maria; Kandar, Rima; Slade, Steve; Yi, Yanqing; Beardall, Sue; Bourgeault, Ivy

2017-06-19

International medical graduates must realize a series of milestones to obtain full licensure. We examined the realization of milestones by Canadian and non-Canadian graduates of Western or Caribbean medical schools, and Canadian and non-Canadian graduates from other medical schools. Using the National IMG Database (data available for 2005-2011), we created 2 cohorts: 1) international medical graduates who had passed the Medical Council of Canada Qualifying Examination Part I between 2005 and 2010 and 2) those who had first entered a family medicine postgraduate program between 2005 and 2009, or had first entered a specialty postgraduate program in 2005 or 2006. We examined 3 entry-to-practice milestones; obtaining a postgraduate position, passing the Medical Council of Canada Qualifying Examination Part II and obtaining a specialty designation. Of the 6925 eligible graduates in cohort 1, 2144 (31.0%) had obtained a postgraduate position. Of the 1214 eligible graduates in cohort 2, 1126 (92.8%) had passed the Qualifying Examination Part II, and 889 (73.2%) had obtained a specialty designation. In multivariate analyses, Canadian graduates of Western or Caribbean medical schools (odds ratio [OR] 4.69, 95% confidence interval [CI] 3.82-5.71) and Canadian graduates of other medical schools (OR 1.49, 95% CI 1.31-1.70) were more likely to obtain a postgraduate position than non-Canadian graduates of other (not Western or Caribbean) medical schools. There was no difference among the groups in passing the Qualifying Examination Part II or obtaining a specialty designation. Canadians who studied abroad were more likely than other international medical graduates to obtain a postgraduate position; there were no differences among the groups in realizing milestones once in a postgraduate program. These findings support policies that do not distinguish postgraduate applicants by citizenship or permanent residency status before medical school. Copyright 2017, Joule Inc. or its licensors.

Fracture prediction and calibration of a Canadian FRAX® tool: a population-based report from CaMos

PubMed Central

Fraser, L.-A.; Langsetmo, L.; Berger, C.; Ioannidis, G.; Goltzman, D.; Adachi, J. D.; Papaioannou, A.; Josse, R.; Kovacs, C. S.; Olszynski, W. P.; Towheed, T.; Hanley, D. A.; Kaiser, S. M.; Prior, J.; Jamal, S.; Kreiger, N.; Brown, J. P.; Johansson, H.; Oden, A.; McCloskey, E.; Kanis, J. A.

2016-01-01

Summary A new Canadian WHO fracture risk assessment (FRAX®) tool to predict 10-year fracture probability was compared with observed 10-year fracture outcomes in a large Canadian population-based study (CaMos). The Canadian FRAX tool showed good calibration and discrimination for both hip and major osteoporotic fractures. Introduction The purpose of this study was to validate a new Canadian WHO fracture risk assessment (FRAX®) tool in a prospective, population-based cohort, the Canadian Multi-centre Osteoporosis Study (CaMos). Methods A FRAX tool calibrated to the Canadian population was developed by the WHO Collaborating Centre for Metabolic Bone Diseases using national hip fracture and mortality data. Ten-year FRAX probabilities with and without bone mineral density (BMD) were derived for CaMos women (N=4,778) and men (N=1,919) and compared with observed fracture outcomes to 10 years (Kaplan–Meier method). Cox proportional hazard models were used to investigate the contribution of individual FRAX variables. Results Mean overall 10-year FRAX probability with BMD for major osteoporotic fractures was not significantly different from the observed value in men [predicted 5.4% vs. observed 6.4% (95%CI 5.2–7.5%)] and only slightly lower in women [predicted 10.8% vs. observed 12.0% (95%CI 11.0–12.9%)]. FRAX was well calibrated for hip fracture assessment in women [predicted 2.7% vs. observed 2.7% (95%CI 2.2–3.2%)] but underestimated risk in men [predicted 1.3% vs. observed 2.4% (95%CI 1.7–3.1%)]. FRAX with BMD showed better fracture discrimination than FRAX without BMD or BMD alone. Age, body mass index, prior fragility fracture and femoral neck BMD were significant independent predictors of major osteoporotic fractures; sex, age, prior fragility fracture and femoral neck BMD were significant independent predictors of hip fractures. Conclusion The Canadian FRAX tool provides predictions consistent with observed fracture rates in Canadian women and men, thereby providing a valuable tool for Canadian clinicians assessing patients at risk of fracture. PMID:21161508

Invasive cardiac procedure use and mortality among South Asian and Chinese Canadians with coronary artery disease.

PubMed

Quan, Hude; Khan, Nadia; Li, Bing; Humphries, Karin H; Faris, Peter; Galbraith, P Diane; Graham, Michelle; Knudtson, Merril L; Ghali, William A

2010-01-01

Previous studies evaluated cardiac procedure use and outcome over the short term, with relatively few Asian patients included. To determine the likelihood of undergoing percutaneous coronary intervention and coronary artery bypass grafting, and survival during 10.5 years of follow-up after coronary angiography among South Asian, Chinese and other Canadian patients. Using prospective cohort study data from two large Canadian provinces, 3061 South Asian, 1473 Chinese and 77,314 other Canadian patients with angiographically proven coronary artery disease from 1995 to 2004 were assessed, and their revascularization and mortality rates during 10.5 years of follow-up were determined. Compared with other Canadian patients, South Asian and Chinese patients were slightly less likely to undergo revascularization (riskadjusted HR 0.94, 95% CI 0.90 to 0.98 for South Asian patients; and HR 0.94, 95% CI 0.88 to 1.00 for Chinese patients). However, South Asian patients underwent coronary artery bypass grafting (HR 1.00, 95% CI 0.94 to 1.07) and Chinese patients underwent percutaneous coronary intervention (HR 0.96, 95% CI 0.89 to 1.04) as frequently as other Canadian patients. Although the 30-day mortality rate was similar across the three ethnic groups, the mortality rate in the follow-up period was significantly lower for South Asian patients (HR 0.76, 95% CI 0.61 to 0.95) and marginally lower for Chinese patients (HR 0.80, 95% CI 0.60 to 1.07) compared with other Canadian patients. South Asian and Chinese patients used revascularization slightly less but had better survival outcomes than other Canadian patients. The factors underlying the better outcomes for South Asian and Chinese patients warrant further study.

Islamophobia in Canada: Measuring the Realities of Negative Attitudes Toward Muslims and Religious Discrimination.

PubMed

Wilkins-Laflamme, Sarah

2018-02-01

There has been growing discussion surrounding the phenomenon of Islamophobia in Western societies over the last few years. However, in-depth empirical research of the prevalence and patterns of prejudice toward Muslims remains scarce, especially in the Canadian context. With data from the 2011 Canadian Election Study and the 2014 General Social Survey, this study measures the extent to which negative feelings toward Muslims are present among the general adult population, and the extent to which Muslim Canadians themselves say they have experienced discrimination in recent years due to their religion, ethnicity, and culture. © 2018 Canadian Sociological Association/La Société canadienne de sociologie.

Multicentre prospective validation of use of the Canadian C-Spine Rule by triage nurses in the emergency department

PubMed Central

Stiell, Ian G.; Clement, Catherine M.; O’Connor, Annette; Davies, Barbara; Leclair, Christine; Sheehan, Pamela; Clavet, Tamara; Beland, Christine; MacKenzie, Taryn; Wells, George A.

2010-01-01

Objectives The Canadian C-Spine Rule for imaging of the cervical spine was developed for use by physicians. We believe that nurses in the emergency department could use this rule to clinically clear the cervical spine. We prospectively evaluated the accuracy, reliability and acceptability of the Canadian C-Spine Rule when used by nurses. Methods We conducted this three-year prospective cohort study in six Canadian emergency departments. The study involved adult trauma patients who were alert and whose condition was stable. We provided two hours of training to 191 triage nurses. The nurses then assessed patients using the Canadian C-Spine Rule, including determination of neck tenderness and range of motion, reapplied immobilization and completed a data form. Results Of the 3633 study patients, 42 (1.2%) had clinically important injuries of the cervical spine. The kappa value for interobserver assessments of 498 patients with the Canadian C-Spine Rule was 0.78. We calculated sensitivity of 100.0% (95% confidence interval [CI] 91.0%–100.0%) and specificity of 43.4% (95% CI 42.0%–45.0%) for the Canadian C-Spine Rule as interpreted by the investigators. The nurses classified patients with a sensitivity of 90.2% (95% CI 76.0%–95.0%) and a specificity of 43.9% (95% CI 42.0%–46.0%). Early in the study, nurses failed to identify four cases of injury, despite the presence of clear high-risk factors. None of these patients suffered sequelae, and after retraining there were no further missed cases. We estimated that for 40.7% of patients, the cervical spine could be cleared clinically by nurses. Nurses reported discomfort in applying the Canadian C-Spine Rule in only 4.8% of cases. Conclusion Use of the Canadian C-Spine Rule by nurses was accurate, reliable and clinically acceptable. Widespread implementation by nurses throughout Canada and elsewhere would diminish patient discomfort and improve patient flow in overcrowded emergency departments. PMID:20457772

Critical care trainees' career goals and needs: A Canadian survey.

PubMed

St-Onge, Maude; Mandelzweig, Keren; Marshall, John C; Scales, Damon C; Granton, John

2014-01-01

For training programs to meet the needs of trainees, an understanding of their career goals and expectations is required. Canadian critical care medicine (CCM) trainees were surveyed to understand their career goals in terms of clinical work, research, teaching, administration and management; and to identify their perceptions regarding the support they need to achieve their goals. The online survey was sent to all trainees registered in a Canadian adult or pediatric CCM program. It documented the participants' demographics; their career expectations; the perceived barriers and enablers to achieve their career goals; and their perceptions relating to their chances of developing a career in different areas. A response rate of 85% (66 of 78) was obtained. The majority expected to work in an academic centre. Only approximately one-third (31%) estimated their chances of obtaining a position in CCM as >75%. The majority planned to devote 25% to 75% of their time performing clinical work and <25% in education, research or administration. The trainees perceived that there were limited employment opportunities. Networking and having specialized expertise were mentioned as being facilitators for obtaining employment. They expressed a need for more protected time, resources and mentorship for nonclinical tasks during training. CCM trainees perceived having only limited support to help them to achieve their career goals and anticipate difficulties in obtaining successful employment. They identified several gaps that could be addressed by training programs, including more mentoring in the areas of research, education and administration.

Frequency of Scholarship on Counselling Males in the "Canadian Journal of Counselling and Psychotherapy"

ERIC Educational Resources Information Center

Hoover, Stuart M.; Bedi, Robinder P.; Beall, Lauren K.

2012-01-01

This article examines the frequency with which studies on boys/men are represented in Canadian counselling scholarship, as embodied in the "Canadian Journal of Counselling and Psychotherapy" (CJCP). To address this question, a quantitative content analysis was conducted of articles published in CJCP from 2000 (Volume 34, Number 1) to…

The Impact of Employee Illiteracy on Canadian Business. Report 58-90-E.

ERIC Educational Resources Information Center

DesLauriers, Robert C.

A study was conducted to analyze the impact of employee illiteracy on Canadian businesses. The opinions of 626 vice presidents of human resources or general managers were collected in a random sample of 2,000 Canadian establishments with more than 50 employees and 300 head offices of larger firms (25 percent return). The information was…

Internationalizing Canadian Colleges and Institutes: The First National Report on International Education and Mobility

ERIC Educational Resources Information Center

Association of Canadian Community Colleges, 2010

2010-01-01

In 2009, the Association of Canadian Community Colleges (ACCC), with the support of Human Resources and Skills Development Canada (HRSDC) and the Department of Foreign Affairs and International Trade (DFAIT), launched the first national survey on international education and mobility at Canadian colleges. This will act as a baseline study, allowing…

The Common European Framework of Reference (CEFR) in Canada: A Research Agenda

ERIC Educational Resources Information Center

Arnott, Stephanie; Brogden, Lace Marie; Faez, Farahnaz; Péguret, Muriel; Piccardo, Enrica; Rehner, Katherine; Taylor, Shelley K.; Wernicke, Meike

2017-01-01

This article proposes a research agenda for future inquiry into the use of the Common European Framework of Reference (CEFR) in the plurilingual Canadian context. Drawing on data collected from a research forum hosted by the Canadian Association of Second Language Teachers in 2014, as well as a detailed analysis of Canadian empirical studies and…

Challenges Facing Canadian Federal Offenders Newly Released to the Community: A Concept Map

ERIC Educational Resources Information Center

Brown, Jason D.

2004-01-01

The purpose of the study was to describe the needs of newly released Canadian federal offenders as perceived by community parole supervisors. Seventy-four Canadian parole supervisors were asked to answer the following question: "What challenges do parolees face in the first 90 days after release?" The data were analyzed using…

Rethinking International Migration of Human Capital and Brain Circulation: The Case of Chinese-Canadian Academics

ERIC Educational Resources Information Center

Blachford, Dongyan Ru; Zhang, Bailing

2014-01-01

This article examines the dynamics of brain circulation through a historical review of the debates over international migration of human capital and a case study on Chinese-Canadian academics. Interviews with 22 Chinese-Canadian professors who originally came from China provide rich data regarding the possibilities and problems of the contemporary…

Taking the Plunge: Open Access at the "Canadian Journal of Sociology." Case Studies in Open Access Publishing. Number Five

ERIC Educational Resources Information Center

Haggerty, Kevin D.

2008-01-01

Introduction: Presents a personal account of the transfer to open access of the leading Canadian journal of sociology. Background: The Canadian Journal of Sociology had established a strong position, internationally, among sociology journals. However, subscriptions were falling as readers increasingly accessed the resource through libraries and a…

The Noble Train of Artillery: A Study Comparison of Current Doctrinal Concepts of the Mission Command Philosophy in History

DTIC Science & Technology

2015-06-12

of Bunker Hill ammunition and powder was in low supply.40 Washington was counting on the fruits of the Canadian campaign the Continental Congress...Continental Congress had authorized a Canadian campaign to take place earlier in the year. Recently promoted Major General Schuyler commanded the Canadian

Implications for Educational Classification and Psychological Diagnoses Using the Wechsler Adult Intelligence Scale-Fourth Edition with Canadian versus American Norms

ERIC Educational Resources Information Center

Harrison, Allyson G.; Holmes, Alana; Silvestri, Robert; Armstrong, Irene T.

2015-01-01

Building on a recent work of Harrison, Armstrong, Harrison, Iverson and Lange which suggested that Wechsler Adult Intelligence Scale-Fourth Edition (WAIS-IV) scores might systematically overestimate the severity of intellectual impairments if Canadian norms are used, the present study examined differences between Canadian and American derived…

A Longitudinal Examination of Risky Sexual Behaviors among Canadian and Italian Adolescents: Considering Individual, Parental, and Friend Characteristics

ERIC Educational Resources Information Center

Boislard P., Marie-Aude; Poulin, Francois; Kiesner, Jeff; Dishion, Thomas J.

2009-01-01

In this study, two longitudinal models of early adolescent risky sexual behaviors (RSB) were compared using a pooled sample of 267 Canadian and Italian adolescents (55% females; 53% Canadians) assessed yearly from grade 8 to 10. We focused on parenting practices (monitoring, control, limit setting), adolescent problem behaviors (antisocial…

Enhancing Contextualized Curriculum: Integrated Identity in Young Shi'i Muslim Arabic-Canadian Students' Social Worlds

ERIC Educational Resources Information Center

Al-Fartousi, May

2016-01-01

This research explored 10 young female Shi'i Muslim Arabic-Canadian students' experiences associated with wearing the Hijab (headscarf) within their home, community, and predominantly White Canadian public elementary school environments. The in-depth case study sought to address the dearth of information about Shi'is' experiences in schools…

Cost as a barrier to accessing dental care: findings from a Canadian population-based study.

PubMed

Thompson, Brandy; Cooney, Peter; Lawrence, Herenia; Ravaghi, Vahid; Quiñonez, Carlos

2014-01-01

The aim of this study is to determine the demographic and socioeconomic characteristics of Canadians who report cost barriers to dental care. An analysis of data collected from the 2007/09 Canadian Health Measures Survey was undertaken from a sample of 5,586 Canadian participants aged 6-79. Cost barriers to dental care were operationalized through two questions: "In the past 12 months, have you avoided going to a dental professional because of the cost of dental care?" and "In the past 12 months, have you avoided having all the dental treatment that was recommended because of the cost?" Logistic regressions were conducted to identify relationships between covariates and positive responses to these questions. Approximately 17.3 percent of respondents had avoided a dental professional because of cost within the previous year, and 16.5 percent had declined recommended dental treatment because of cost. Adjusted estimates demonstrate that respondents with lower incomes and without dental insurance were over four times more likely to avoid a dental professional because of cost and approximately two and a half times more likely to decline recommended dental treatment because of cost. Nearly one out of five Canadians surveyed reported cost barriers to dental care. This study provides valuable baseline information for future studies to assess whether financial barriers to dental care are getting better or worse for Canadians. © 2014 American Association of Public Health Dentistry.

Canadian Consensus Conference on Osteoporosis, 2006 Update

PubMed Central

Brown, Jacques P.; Fortier, Michel

2016-01-01

Objective To provide guidelines for the health care provider on the diagnosis and clinical management of postmenopausal osteoporosis. Outcomes Strategies for identifying and evaluating high-risk individuals, the use of bone mineral density (BMD) and bone turnover markers in assessing diagnosis and response to management, and recommendations regarding nutrition, physical activity, and the selection of pharmacologic therapy to prevent and manage osteoporosis. Evidence MEDLINE and the Cochrane database were searched for articles in English on subjects related to osteoporosis diagnosis, prevention, and management from March 2001 to April 2005. The authors critically reviewed the evidence and developed the recommendations according to the Journal of Obstetrics and Gynaecology Canada’s methodology and consensus development process. Values The quality of evidence is rated using the criteria described in the report of the Canadian Task Force on the Periodic Health Examination. Recommendations for practice are ranked according to the method described in this report. Sponsors The development of this consensus guideline was supported by unrestricted educational grants from Berlex Canada Inc., Lilly Canada, Merck Frosst, Novartis, Novogen, Novo Nordisk, Proctor and Gamble, Schering Canada, and Wyeth Canada. PMID:16626523

Hysterectomy for complications after uterine artery embolization for leiomyoma: results of a Canadian multicenter clinical trial.

PubMed

Pron, Gaylene; Mocarski, Eva; Cohen, Marsha; Colgan, Terence; Bennett, John; Common, Andrew; Vilos, George; Kung, Rose

2003-02-01

To determine the complication-related hysterectomy rate after uterine artery embolization (UAE) for symptomatic uterine leiomyomas. Prospective, multicenter, nonrandomized, single-arm clinical trial (Canadian Task Force classification II-2). Eight Ontario University-affiliated teaching and community hospitals. Five hundred fifty-five women. Polyvinyl alcohol particles were delivered through a catheter into uterine arteries under fluoroscopic guidance. Prospective follow-up investigations consisted of telephone interviews, ultrasound examinations, and reviews of pathology and surgery reports. Median follow-up was 8.1 months, and all but five patients had complete 3-month follow-up. At 3 months, eight women (1.5%, 95% CI 0.6-2.8) underwent complication-related hysterectomy. Half of the surgeries were performed at institutions other than where UAE had been performed. Indications for hysterectomies were infections (2), postembolization pain (4), vaginal bleeding (1), and prolapsed leiomyoma (1). The 3-month complication rate resulting in hysterectomy after UAE in a large cohort of women was low. Hysterectomy after UAE is an important measure of safety and a key outcome measure of this new therapy.

Great Expectations: How Role Expectations and Role Experiences Relate to Perceptions of Group Cohesion.

PubMed

Benson, Alex J; Eys, Mark A; Irving, P Gregory

2016-04-01

Many athletes experience a discrepancy between the roles they expect to fulfill and the roles they eventually occupy. Drawing from met expectations theory, we applied response surface methodology to examine how role expectations, in relation to role experiences, influence perceptions of group cohesion among Canadian Interuniversity Sport athletes (N = 153). On the basis of data from two time points, as athletes approached and exceeded their role contribution expectations, they reported higher perceptions of task cohesion. Furthermore, as athletes approached and exceeded their social involvement expectations, they reported higher perceptions of social cohesion. These response surface patterns-pertaining to task and social cohesion-were driven by the positive influence of role experiences. On the basis of the interplay between athletes' role experiences and their perception of the group environment, efforts to improve team dynamics may benefit from focusing on improving the quality of role experiences, in conjunction with developing realistic role expectations.

Lack of power enhances visual perceptual discrimination.

PubMed

Weick, Mario; Guinote, Ana; Wilkinson, David

2011-09-01

Powerless individuals face much challenge and uncertainty. As a consequence, they are highly vigilant and closely scrutinize their social environments. The aim of the present research was to determine whether these qualities enhance performance in more basic cognitive tasks involving simple visual feature discrimination. To test this hypothesis, participants performed a series of perceptual matching and search tasks involving colour, texture, and size discrimination. As predicted, those primed with powerlessness generated shorter reaction times and made fewer eye movements than either powerful or control participants. The results indicate that the heightened vigilance shown by powerless individuals is associated with an advantage in performing simple types of psychophysical discrimination. These findings highlight, for the first time, an underlying competency in perceptual cognition that sets powerless individuals above their powerful counterparts, an advantage that may reflect functional adaptation to the environmental challenge and uncertainty that they face. © 2011 Canadian Psychological Association

Further evidence that similar principles govern recall from episodic and semantic memory: the Canadian prime ministerial serial position function.

PubMed

Neath, Ian; Saint-Aubin, Jean

2011-06-01

The serial position function, with its characteristic primacy and recency effects, is one of the most ubiquitous findings in episodic memory tasks. In contrast, there are only two demonstrations of such functions in tasks thought to tap semantic memory. Here, we provide a third demonstration, showing that free recall of the prime ministers of Canada also results in a serial position function. Scale Independent Memory, Perception, and Learning (SIMPLE), a local distinctiveness model of memory that was designed to account for serial position effects in episodic memory, fit the data. According to SIMPLE, serial position functions observed in episodic and semantic memory all reflect the relative distinctiveness principle: items will be well remembered to the extent that they are more distinct than competing items at the time of retrieval. (PsycINFO Database Record (c) 2011 APA, all rights reserved).

Prescription Drug Price Paradox: Cost Analysis of Canadian Online Pharmacies versus US Medicare Beneficiaries for the Top 100 Drugs.

PubMed

Kim, Sean Hyungwoo; Ryu, Young Joo; Cho, Na-Eun; Kim, Andy Eunwoo; Chang, Jongwha

2017-10-01

Despite the introduction of Medicare Part D (MPD) and 2012 Affordable Care Act (ACA), patients have a cost burden due to increases in drug prices. To overcome cost barriers, some patients purchase their medications from Canadian online pharmacies as Canadian prescription drug prices are believed to be lower than US prescription drug prices. The objective of this study was to determine which top 100 Medicare drugs can be imported to the USA legally, and to determine which type of prescription drug would be more beneficial to be purchased from Canadian online pharmacies. Moreover, we also deemed it important to compare MPD beneficiary annual expenses with expenses patients would have when obtaining their prescriptions from Canadian online pharmacies. We conducted a cost analysis from a patient perspective. A list of the top 100 Medicare drugs was compiled and information on drug prices was collected from three Canadian online pharmacies and four MPD plans in Virginia. The annual cost of each Medicare drug and percent change between Canadian online pharmacies and MPD were compared. A total of 78 drugs from the top 100 Medicare drugs were included in the final analysis. Seventy-six prescription drugs (97.4%) that could be purchased from Canadian online pharmacies showed a significantly lower average drug price percent change of -72.71% (P < 0.0001). The heart health/blood pressure subgroup had the highest number of drugs that could be purchased from Canadian online pharmacies. The majority of prescription drugs can be purchased at lower prices from Canadian online pharmacies when compared to Medicare beneficiaries' potential expenses. Purchasing medications from Canadian online pharmacies may be a viable option to address cost barriers.

Phenotypic & Genotypic Characteristics of Inflammatory Bowel Disease (IBD) in French-Canadians: comparison with a large North American repository

PubMed Central

Bhat, Mamatha; Nguyen, Geoffrey C.; Pare, Pierre; Lahaie, Raymond; Deslandres, Colette; Bernard, Edmond-Jean; Aumais, Guy; Jobin, Gilles; Wild, Gary; Cohen, Albert; Langelier, Diane; Brant, Steven; Dassopoulos, Themistocles; McGovern, Dermot; Torres, Esther; Duerr, Richard; Regueiro, Miguel; Silverberg, Mark S; Steinhart, Hillary; Griffiths, Anne M.; Elkadri, Abdul; Cho, Judy; Proctor, Deborah; Goyette, Philippe; Rioux, John; Bitton, Alain

2009-01-01

BACKGROUND Phenotype characteristics of inflammatory bowel disease (IBD) may differ significantly among ethnic subpopulations. The aim of this study was to characterize the IBD phenotype in French-Canadians, the most prominent founder population in North America. METHODS Using well-characterized phenotype data in the NIDDK-IBD Genetics Consortium repository on IBD patients, we compared phenotypic characteristics of 202 French-Canadians to those of 1287 other Caucasian patients. These included: diagnosis, anatomical location, disease behaviour, extraintestinal manifestations, surgical history, and family history of IBD. RESULTS French-Canadian CD patients were less likely to have stricturing disease (11 vs 21%, P=0.005; OR 0.45, 95% CI: 0.24– 0.85). Using a stringent definition of ethnicity (3 out of 4 grandparents being French-Canadian, as opposed to self-report, n= 148), French-Canadians had a tendency towards developing fistulizing CD (37% vs 28%, p= 0.07), and there was an increased prevalence of sacroiliitis among French-Canadians with IBD (4% vs 2%, p=0.045). Among French-Canadians, the numbers of current smokers in CD (40 vs 25%, p=0.006) and former smokers in UC (35% vs 20%, p=0.03) were significantly higher. The prevalence of one of the three main variant NOD2 SNPs among French-Canadian CD patients was 43.2%. The 3020insC SNP correlated with small bowel disease in French-Canadians (75% versus 0%, P=0.006). CONCLUSION French-Canadians exhibit an IBD phenotype profile distinct from other Caucasian IBD populations, with an accentuated association between smoking status and IBD. This unique profile may have implications regarding the need for a different approach to management of IBD in this population. PMID:19513023

Periodic health examination, 1996 update: 1. Prenatal screening for and diagnosis of Down syndrome. Canadian Task Force on the Periodic Health Examination.

PubMed

Dick, P T

1996-02-15

To make recommendations to physicians providing prenatal care on (1) whether prenatal screening for and diagnosis of Down syndrome (DS) is advisable and (2) alternative screening and diagnosis manoeuvres. "Triple-marker" screening of maternal serum levels of alpha-fetoprotein, human chorionic gonadotropin and unconjugated estriol; fetal ultrasonographic examination; amniocentesis; and chorionic villus sampling (CVS). Accuracy of detection of DS in fetuses, and risks to the mother, including psychologic distress, and to the fetus from the screening and diagnostic interventions. A MEDLINE search for relevant articles published from Jan. 1, 1966, to Mar. 31, 1994, with the use of MeSH terms "Down syndrome," "prenatal diagnosis," "screening," "prevention," "amniocentesis," "chorionic villus sampling," "ultrasonography," "anxiety," "depression" and "psychological stress" and a manual search of bibliographies, recent issues of key journals and Current Contents. The evidence-based methods and values of the Canadian Task Force on the Periodic Health Examination were used. A high value was placed on providing pregnant women with the opportunity to determine whether they are carrying a fetus with DS and to make choices concerning the termination of the pregnancy. The economic issues involved are complex and were not considered. Triple-marker screening identifies an estimated 58% of fetuses with DS, but it has an estimated rate of true-positive results of 0.1% and of false-positive results of 3.7% (given a risk cut-off of one chance in 190 of DS). These rates vary with maternal age and the risk cut-off chosen. Women with a known risk of having a fetus with DS (e.g., those who have had a previous child with DS) may benefit from a reduction in anxiety after confirmation that their fetus does not have DS. Screening allows women at low risk of having a child with DS to detect fetuses with the syndrome, but may cause psychologic distress if there is a false-positive screening test result. Up to 20% of women with positive results of screening tests may decline to undergo a subsequent amniocentesis. Amniocentesis and CVS are very accurate in diagnosing DS in fetuses and have a very low rate of serious complications for the mother. Amniocentesis is associated with a 1.7% rate of fetal loss when it is performed after 16 weeks' gestation, whereas the rate among controls is 0.7% (for a difference of 1%, 95% confidence interval 0.3% to 1.5%). CVS entails a greater risk of fetal loss than amniocentesis (odds ratio 1.32, 95% confidence interval 1.11 to 1.57). There is little evidence from controlled trials of significant associations between amniocentesis or CVS and neonatal morbidity or malformations; however, samples have been too small to show differences in rare outcomes. Results from some case-control studies suggest that CVS increases the risk of transverse limb deficiency. Costs were not considered because they are beyond the scope of this review. There is fair evidence to offer triple-marker screening through a comprehensive program to pregnant women under 35 years of age (grade B recommendation). Women given detailed information about serum-marker screening show more satisfaction with the screening than those not given this information. There is fair evidence to offer amniocentesis or CVS to pregnant women 35 years of age and older and to women with a history of a fetus with DS or of a chromosome 21 anomaly (grade B recommendation). Information on the limitations and advantages of each procedure should be offered. Triple-marker screening may be offered as an alternative to CVS or amniocentesis to pregnant women over 35. Recommendations concerning prenatal diagnosis are similar to those of the US Preventive Services Task Force, the Society of Obstetricians and Gynaecologists of Canada, the Canadian College of Medical Geneticists and the Cochrane Pregnancy and Childbirth Group. No previous specific recommendations concerning triple-maker screening exist. These guidelines were developed and endorsed by the Canadian Task Force on the Periodic Health Examination, which is funded by Health Canada and the National Health Research and Development Program.

The 2 × 2 model of perfectionism: a comparison across Asian Canadians and European Canadians.

PubMed

Franche, Véronique; Gaudreau, Patrick; Miranda, Dave

2012-10-01

The 2 × 2 model of perfectionism posits that the 4 within-person combinations of self-oriented and socially prescribed perfectionism (i.e., pure SOP, mixed perfectionism, pure SPP, and nonperfectionism) can be distinctively associated with psychological adjustment. This study examined whether the relationship between the 4 subtypes of perfectionism proposed in the 2 × 2 model (Gaudreau & Thompson, 2010) and academic outcomes (i.e., academic satisfaction and grade-point average [GPA]) differed across 2 sociocultural groups: Asian Canadians and European Canadians. A sample of 697 undergraduate students (23% Asian Canadians) completed self-report measures of dispositional perfectionism, academic satisfaction, and GPA. Results replicated most of the 2 × 2 model's hypotheses on ratings of GPA, thus supporting that nonperfectionism was associated with lower GPA than pure SOP (Hypothesis 1a) but with higher GPA than pure SPP (Hypothesis 2). Results also showed that mixed perfectionism was related to higher GPA than pure SPP (Hypothesis 3) but to similar levels as pure SOP, thus disproving Hypothesis 4. Furthermore, results provided evidence for cross-cultural differences in academic satisfaction. While all 4 hypotheses were supported among European Canadians, only Hypotheses 1a and 3 were supported among Asian Canadians. Future lines of research are discussed in light of the importance of acknowledging the role of culture when studying the influence of dispositional perfectionism on academic outcomes. (c) 2012 APA, all rights reserved.

Curriculum Design in Canadian Studies

ERIC Educational Resources Information Center

Love, James H.

1974-01-01

Curriculum development in Canadian studies can be based effectively in the attainment of skills through an inquiry approach. Emphasis on skills and inquiry would implement the following criteria: relevance to students and school systems, interdisciplinary content, and evaluateable goals. (JH)

Does applying the Canadian Cervical Spine rule reduce cervical spine radiography rates in alert patients with blunt trauma to the neck? A retrospective analysis.

PubMed

Rethnam, Ulfin; Yesupalan, Rajam; Gandham, Giri

2008-06-16

A cautious outlook towards neck injuries has been the norm to avoid missing cervical spine injuries. Consequently there has been an increased use of cervical spine radiography. The Canadian Cervical Spine rule was proposed to reduce unnecessary use of cervical spine radiography in alert and stable patients. Our aim was to see whether applying the Canadian Cervical Spine rule reduced the need for cervical spine radiography without missing significant cervical spine injuries. This was a retrospective study conducted in 2 hospitals. 114 alert and stable patients who had cervical spine radiographs for suspected neck injuries were included in the study. Data on patient demographics, high risk & low risk factors as per the Canadian Cervical Spine rule and cervical spine radiography results were collected and analysed. 28 patients were included in the high risk category according to the Canadian Cervical Spine rule. 86 patients fell into the low risk category. If the Canadian Cervical Spine rule was applied, there would have been a significant reduction in cervical spine radiographs as 86/114 patients (75.4%) would not have needed cervical spine radiograph. 2/114 patients who had significant cervical spine injuries would have been identified when the Canadian Cervical Spine rule was applied. Applying the Canadian Cervical Spine rule for neck injuries in alert and stable patients would have reduced the use of cervical spine radiographs without missing out significant cervical spine injuries. This relates to reduction in radiation exposure to patients and health care costs.

Does applying the Canadian Cervical Spine rule reduce cervical spine radiography rates in alert patients with blunt trauma to the neck? A retrospective analysis

PubMed Central

Rethnam, Ulfin; Yesupalan, Rajam; Gandham, Giri

2008-01-01

Background A cautious outlook towards neck injuries has been the norm to avoid missing cervical spine injuries. Consequently there has been an increased use of cervical spine radiography. The Canadian Cervical Spine rule was proposed to reduce unnecessary use of cervical spine radiography in alert and stable patients. Our aim was to see whether applying the Canadian Cervical Spine rule reduced the need for cervical spine radiography without missing significant cervical spine injuries. Methods This was a retrospective study conducted in 2 hospitals. 114 alert and stable patients who had cervical spine radiographs for suspected neck injuries were included in the study. Data on patient demographics, high risk & low risk factors as per the Canadian Cervical Spine rule and cervical spine radiography results were collected and analysed. Results 28 patients were included in the high risk category according to the Canadian Cervical Spine rule. 86 patients fell into the low risk category. If the Canadian Cervical Spine rule was applied, there would have been a significant reduction in cervical spine radiographs as 86/114 patients (75.4%) would not have needed cervical spine radiograph. 2/114 patients who had significant cervical spine injuries would have been identified when the Canadian Cervical Spine rule was applied. Conclusion Applying the Canadian Cervical Spine rule for neck injuries in alert and stable patients would have reduced the use of cervical spine radiographs without missing out significant cervical spine injuries. This relates to reduction in radiation exposure to patients and health care costs. PMID:18557998

Educational Attainment and the Gender Wage Gap: Evidence from the 1986 and 1991 Canadian Censuses.

ERIC Educational Resources Information Center

Christie, Pamela; Shannon, Michael

2001-01-01

Uses Canadian census data to examine effects of gender differences in educational attainment on the gender earnings gap for full-time, full-year Canadian workers. These educational attainment differences account for virtually none of the gender earnings gap in 1985 and 1990. Gender differences in field of study matter somewhat more. (Contains 17…

Meeting Professional Competencies through Specialized Distance Education: The McMaster University Addiction Studies Program

ERIC Educational Resources Information Center

Csiernik, Rick; McGaghran, Christie

2013-01-01

Historically, addiction has been an area in which Canadian social workers have received limited formal education. This reality led to the development of 18 core technical competencies through the auspices of the Canadian Centre on Substance Abuse in 2006. A survey of Canadian schools and faculties of social work found that social work students…

On the Integration of Computer Algebra Systems (CAS) by Canadian Mathematicians: Results of a National Survey

ERIC Educational Resources Information Center

Buteau, Chantal; Jarvis, Daniel H.; Lavicza, Zsolt

2014-01-01

In this article, we outline the findings of a Canadian survey study (N = 302) that focused on the extent of computer algebra systems (CAS)-based technology use in postsecondary mathematics instruction. Results suggest that a considerable number of Canadian mathematicians use CAS in research and teaching. CAS use in research was found to be the…

A collaborative approach to adopting/adapting guidelines - The Australian 24-Hour Movement Guidelines for the early years (Birth to 5 years): an integration of physical activity, sedentary behavior, and sleep.

PubMed

Okely, Anthony D; Ghersi, Davina; Hesketh, Kylie D; Santos, Rute; Loughran, Sarah P; Cliff, Dylan P; Shilton, Trevor; Grant, David; Jones, Rachel A; Stanley, Rebecca M; Sherring, Julie; Hinkley, Trina; Trost, Stewart G; McHugh, Clare; Eckermann, Simon; Thorpe, Karen; Waters, Karen; Olds, Timothy S; Mackey, Tracy; Livingstone, Rhonda; Christian, Hayley; Carr, Harriette; Verrender, Adam; Pereira, João R; Zhang, Zhiguang; Downing, Katherine L; Tremblay, Mark S

2017-11-20

In 2017, the Australian Government funded the update of the National Physical Activity Recommendations for Children 0-5 years, with the intention that they be an integration of movement behaviours across the 24-h period. The benefit for Australia was that it could leverage research in Canada in the development of their 24-h guidelines for the early years. Concurrently, the Grading of Recommendations Assessment, Development and Evaluation (GRADE) working group published a model to produce guidelines based on adoption, adaption and/or de novo development using the GRADE evidence-to-decision framework. Referred to as the GRADE-ADOLOPMENT approach, it allows guideline developers to follow a structured and transparent process in a more efficient manner, potentially avoiding the need to unnecessarily repeat costly tasks such as conducting systematic reviews. The purpose of this paper is to outline the process and outcomes for adapting the Canadian 24-Hour Movement Guidelines for the Early Years to develop the Australian 24-Hour Movement Guidelines for the Early Years guided by the GRADE-ADOLOPMENT framework. The development process was guided by the GRADE-ADOLOPMENT approach. A Leadership Group and Consensus Panel were formed and existing credible guidelines identified. The draft Canadian 24-h integrated movement guidelines for the early years best met the criteria established by the Panel. These were evaluated based on the evidence in the GRADE tables, summaries of findings tables and draft recommendations from the Canadian Draft Guidelines. Updates to each of the Canadian systematic reviews were conducted and the Consensus Panel reviewed the evidence for each behaviour separately and made a decision to adopt or adapt the Canadian recommendations for each behaviour or create de novo recommendations. An online survey was then conducted (n = 302) along with five focus groups (n = 30) and five key informant interviews (n = 5) to obtain feedback from stakeholders on the draft guidelines. Based on the evidence from the Canadian systematic reviews and the updated systematic reviews in Australia, the Consensus Panel agreed to adopt the Canadian recommendations and, apart from some minor changes to the wording of good practice statements, keep the wording of the guidelines, preamble and title of the Canadian Guidelines. The Australian Guidelines provide evidence-informed recommendations for a healthy day (24-h), integrating physical activity, sedentary behaviour (including limits to screen time), and sleep for infants (<1 year), toddlers (1-2 years) and preschoolers (3-5 years). To our knowledge, this is only the second time the GRADE-ADOLOPMENT approach has been used. Following this approach, the judgments of the Australian Consensus Panel did not differ sufficiently to change the directions and strength of the recommendations and as such, the Canadian recommendations were adopted with very minor alterations. This allowed the Guidelines to be developed much faster and at lower cost. As such, we would recommend the GRADE-ADOLOPMENT approach, especially if a credible set of guidelines, with all supporting materials and developed using a transparent process, is available. Other countries may consider using this approach when developing and/or revising national movement guidelines.

A 20-Year Comparison of Football-Related Injuries in American and Canadian Youth Aged 6 to 17 Years: A Replication Study.

PubMed

Keays, Glenn; Friedman, Debbie; Gagnon, Isabelle

2016-06-01

Introduction Little is known about Canadian youth football injuries. The objectives of this study were (a) to contrast the injuries in Canadian and American football players aged 6 to 17 years and (b) compare the injuries sustained during organized football with those in nonorganized football. Methods Using a retrospective cohort design based on data from the Canadian Hospitals Injury Reporting and Prevention Program and the National Electronic Injury Surveillance System a comparison of injuries was made. Results Trends in injuries were comparable. Proportions and odds of injuries were similar, except for a few exceptions. In Canada, more girls were injured and fractures were more prevalent. Compared with nonorganized football, organized football players were older, involved more males, and suffered more traumatic brain injuries and injuries to their lower extremities. Conclusion Canadian and American youth football injuries were similar. The type of football, be it organized or nonorganized, has an impact on injuries. © The Author(s) 2015.

Peripheral Vision Horizon Display (PVHD). Corrected Copy

NASA Technical Reports Server (NTRS)

1984-01-01

A Canadian invention, the peripheral vision horizon display (PVHD), shows promise in alleviating vertigo or disorientation in pilots flying under instrument conditions and easing the piloting task when flying in weather or other conditions requiring close attention to aircraft attitude instruments. A diversity of research and applied work was being done to investigate and validate the benefits of the PVHD during the years immediately preceding this conference. Organizers of the conference were able to assemble a group of outstanding presenters representing academic, industrial, and military. The theoretical foundation and applied use of the PVHD are discussed, and results from operational tests are presented.

No. 225-Management Guidelines for Obstetric Patients and Neonates Born to Mothers With Suspected or Probable Severe Acute Respiratory Syndrome (SARS).

PubMed

Maxwell, Cynthia; McGeer, Alison; Tai, Kin Fan Young; Sermer, Mathew

2017-08-01

This document summarizes the limited experience of SARS in pregnancy and suggests guidelines for management. Cases reported from Asia suggest that maternal and fetal outcomes are worsened by SARS during pregnancy. Medline was searched for relevant articles published in English from 2000 to 2007. Case reports were reviewed and expert opinion sought. Recommendations were made according to the guidelines developed by the Canadian Task Force on Preventive Health Care. The Society of Obstetricians and Gynaecologists of Canada. Copyright © 2017. Published by Elsevier Inc.

View of SSMRS and Dextre

NASA Image and Video Library

2014-04-30

ISS039-E-016800 (30 April 2014) --- Backdropped against a cloudy portion of Earth, the Special Purpose Dexterous Manipulator -- the Canadian Space Agency’s robotic “handyman” AKA Dextre -- and the Canadarm2 or Space Station Remote Manipulator System arm take a "rest" after completing a task 225 miles above the home planet. Robotic ground controllers used the Canadarm2 and Dextre to remove the High Definition Earth Viewing (HDEV) payload from the trunk of the SpaceX Dragon, seen in the top portion of the photo. HDEV was installed on the nadir adapter on the European Space Agency's Columbus exposed facility (out of frame).

A cross-cultural perspective of parental influence on female adolescents' achievement beliefs and behaviors in sport and school domains.

PubMed

Bhalla, Jennifer A; Weiss, Maureen R

2010-12-01

Little is known about parental socialization processes for youth participants from different cultural backgrounds. The purpose of this study was to examine parental influence on self-perceptions, task values, and achievement behaviors among female adolescents from two cultures using Eccles' expectancy-value theory (Eccles et al., 1983). Twelve Anglo Canadian and nine East Indian female adolescents were interviewed about perceptions of parental influence on expectancy-value constructs for sport and academic domains. Inductive and deductive content analyses were performed to identify lower and higher order themes from interview responses. Similarities and differences in perceived parental influence emerged for girls of both cultural groups and in both domains. Our findings support links among expectancy-value constructs and highlight cultural variations in parental socialization of achievement cognitions and behaviors in multiple domains.

Consistency and sources of divergence in recommendations on screening with questionnaires for presently experienced health problems or symptoms: a comparison of recommendations from the Canadian Task Force on Preventive Health Care, UK National Screening Committee, and US Preventive Services Task Force.

PubMed

Thombs, Brett D; Saadat, Nazanin; Riehm, Kira E; Karter, Justin Michael; Vaswani, Akansha; Andrews, Bonnie K; Simons, Peter; Cosgrove, Lisa

2017-08-09

Recently, health screening recommendations have gone beyond screening for early-stage, asymptomatic disease to include "screening" for presently experienced health problems and symptoms using self-report questionnaires. We examined recommendations from three major national guideline organizations to determine the consistency of recommendations, identify sources of divergent recommendations, and determine if guideline organizations have identified any direct randomized controlled trial (RCT) evidence for the effectiveness of questionnaire-based screening. We reviewed recommendation statements listed by the Canadian Task Force on Preventive Health Care (CTFPHC), the United Kingdom National Screening Committee (UKNSC), and the United States Preventive Services Task Force (USPSTF) as of 5 September 2016. Eligible recommendations focused on using self-report questionnaires to identify patients with presently experienced health problems or symptoms. Within each recommendation and accompanying evidence review we identified screening RCTs. We identified 22 separate recommendations on questionnaire-based screening, including three CTFPHC recommendations against screening, eight UKNSC recommendations against screening, four USPSTF recommendations in favor of screening (alcohol misuse, adolescent depression, adult depression, intimate partner violence), and seven USPSTF recommendations that did not recommend for or against screening. In the four cases where the USPSTF recommended screening, either the CTFPHC, the UKNSC, or both recommended against. When recommendations diverged, the USPSTF expressed confidence in benefits based on indirect evidence, evaluated potential harms as minimal, and did not consider cost or resource use. CTFPHC and UKNSC recommendations against screening, on the other hand, focused on the lack of direct evidence of benefit and raised concerns about harms to patients and resource use. Of six RCTs that directly evaluated screening interventions, five did not report any statistically significant primary or secondary health outcomes in favor of screening, and one trial reported equivocal results. Only the USPSTF has made any recommendations for screening with questionnaires for presently experienced problems or symptoms. The CTFPHC and UKNSC recommended against screening in all of their recommendations. Differences in recommendations appear to reflect differences in willingness to assume benefit from indirect evidence and different approaches to assessing possible harms and resource consumption. There were no examples in any recommendations of RCTs with direct evidence of improved health outcomes.

Psychometric Properties of the Canadian Nurse Informatics Competency Assessment Scale.

PubMed

Kleib, Manal; Nagle, Lynn

2018-04-10

Assessment of nursing informatics competencies has gained momentum in the scholarly literature in response to the increased need for resources available to support informatics capacity in nursing. The purpose of this study was to examine the factor structure and internal consistency reliability of the Canadian Nurse Informatics Competency Assessment Scale, a newly developed 21-item measure based on published entry-to-practice informatics competencies for RNs. For this study, 2844 nurses completed the Canadian Nurse Informatics Competency Assessment Scale through a cross-sectional survey. Exploratory principal component analysis with oblique promax rotation revealed a four-component/factor structure for the 21-item Canadian Nurse Informatics Competency Assessment Scale, explaining 61.04% of the variance. Item loading per each component reflected the original Canadian Association of Schools of Nursing grouping of nursing informatics competency indicators, as per three key domains of competency: information and knowledge management (α = .85); professional and regulatory accountability (α = .81); and use of information and communication technology in the delivery of patient care (α = .87) with the exception of one item (Indicator 3), which loaded into the category of foundational information and communication technology skills (α = .81). This study provided preliminary evidence for the construct validity of the entry-to-practice competency domains and the factor structure and reliability of the Canadian Nurse Informatics Competency Assessment Scale among practicing nurses. Further testing among nurses in other settings and among nursing students is recommended.

Normative Bone Mineral Density Z-Scores for Canadians Aged 16 to 24 Years: The Canadian Multicenter Osteoporosis Study

PubMed Central

Zhou, Wei; Langsetmo, Lisa; Berger, Claudie; Adachi, Jonathan D.; Papaioannou, Alexandra; Ioannidis, George; Webber, Colin; Atkinson, Stephanie A.; Olszynski, Wojciech P.; Brown, Jacques P.; Hanley, David A.; Josse, Robert; Kreiger, Nancy; Prior, Jerilynn; Kaiser, Stephanie; Kirkland, Susan; Goltzman, David; Davison, Kenneth Shawn

2016-01-01

The objectives of the study were to develop bone mineral density (BMD) reference norms and BMD Z-scores at various skeletal sites, to determine whether prior fracture and/or asthma were related to BMD, and to assess possible geographic variation of BMD among Canadian youth aged 16–24 yr. Z-Scores were defined as the number of standard deviations from the mean BMD of a healthy population of the same age, race, and sex. Z-Scores were calculated using the reference sample defined as Canadian Caucasian participants without asthma or prior fracture. Reference standards were created for lumbar spine (L1–L4), femoral neck, total hip, and greater trochanter, by each year of age (16–24 yr), and by sex. The Z-score norms were developed for groups noted earlier. Mean Z-scores between the asthma or fracture subgroups compared with the mean Z-scores in the reference sample were not different. There were minor differences in mean BMD across different Canadian geographic regions. This study provides age, sex, and skeletal site-specific Caucasian reference norms and formulae for the calculation of BMD Z-scores for Canadian youth aged 16–24 yr. This information will be valuable to help to identify individuals with clinically meaningful low BMD. PMID:20554232

Do the Rights Thing?: The Canadian Museum for Human Rights and the MA in Cultural Studies at the University of Winnipeg

ERIC Educational Resources Information Center

Ready, Kathryn; Keshavjee, Serena

2015-01-01

Education is the self-declared "heart" of the Canadian Museum for Human Rights (CMHR), already generating partnership projects and programs with such organizations as the Canadian Teachers' Federation, the Assembly of First Nations, the Inuit Tapiriit Kanatami, and the Robert F. Kennedy Center for Justice and Human Rights. The CMHR has…

Coverage of Jamaica in the U.S. and Canadian Press in 1976: A Study of Press Bias and Effect.

ERIC Educational Resources Information Center

Cuthbert, Marlene; Sparkes, Vernone

In 1976, Jamaican government officals claimed that their island had received an especially negative press in the United States during 1975 and 1976 with serious consequences for the economy and tourist trade. This accusation was not made about Canadian coverage, with one major exception, and Canadian tourism to Jamaica increased during those years…

"Please Consider My Request for an Interview": A Cross-Cultural Genre Analysis of Cover Letters Written by Canadian and Taiwanese College Students

ERIC Educational Resources Information Center

Hou, Hsiao-I

2013-01-01

In this study, similarities and differences among generic structures in 80 cover letters written by Taiwanese and Canadian college students were investigated, adopting Upton and Connor's (2001) framework. The results demonstrated that Canadian students tend to write longer letters, use a greater variety of word types and sentence structures, and…

Physical activity of Canadian children and youth: accelerometer results from the 2007 to 2009 Canadian Health Measures Survey.

PubMed

Colley, Rachel C; Garriguet, Didier; Janssen, Ian; Craig, Cora L; Clarke, Janine; Tremblay, Mark S

2011-03-01

Physical activity is an important determinant of health and fitness. This study provides contemporary estimates of the physical activity levels of Canadians aged 6 to 19 years. Data are from the 2007 to 2009 Canadian Health Measures Survey. The physical activity of a nationally representative sample was measured using accelerometers. Data are presented as time spent in sedentary, light, moderate and vigorous intensity movement, and in steps accumulated per day. An estimated 9% of boys and 4% of girls accumulate 60 minutes of moderate-to-vigorous physical activity on at least 6 days a week. Regardless of age group, boys are more active than girls. Canadian children and youth spend 8.6 hours per day-62% of their waking hours-in sedentary pursuits. Daily step counts average 12,100 for boys and 10,300 for girls. Based on objective and robust measures, physical activity levels of Canadian children and youth are low.

Subacute Sclerosing Panencephalitis: Results of the Canadian Paediatric Surveillance Program and review of the literature

PubMed Central

Campbell, Craig; Levin, Simon; Humphreys, Peter; Walop, Wikke; Brannan, Renee

2005-01-01

Background Subacute Sclerosing Panencephalitis (SSPE) is so rare in developed countries with measles immunization programs that national active surveillance is now needed to capture sufficient number of cases for meaningful analysis of data. Through the Canadian Paediatric Surveillance Program (CPSP), the SSPE study was able to document a national incidence and determine the epidemiology of affected Canadian children. Methods Between 1997 and 2000, the CPSP surveyed monthly 1978 to 2294 Canadian pediatricians and sub-specialists for SSPE cases. The response rate varied from 82–86% over those years. Results Altogether, four SSPE cases were reported to the CPSP: one case before, two during and one after the study period. The incidence of SSPE in Canadian children was 0.06/million children/year. Of the four cases, diagnosed between ages four and 17 years, three children had measles infection in infancy. All children showed a progressive course of dementia, loss of motor skills and epilepsy. Two children were treated with isoprinosine and intraventricular interferon but died in less than three years from disease onset. One child did not have any treatment and died after seven years of illness. One child received intraventricular ribavirin and remains alive, but markedly impaired, nine years following diagnosis. Conclusion The CPSP has demonstrated that Canadian paediatricians and paediatric neurologists may encounter cases of SSPE. This report highlights the clinical course of affected Canadian children and provides a review of the disease and its management. PMID:16356180

Practising what we preach: A look at healthy active living policy and practice in Canadian paediatric hospitals

PubMed Central

Solh, Ziad; Adamo, Kristi B; Platt, Jennica L; Ambler, Kathryn; Boyd, Erin; Orrbine, Elaine; Cummings, Elizabeth; LeBlanc, Claire MA

2010-01-01

BACKGROUND: In the past 30 years, the rate of obesity has risen considerably among Canadian children. Paediatric hospitals are in a unique position to model healthy environments to Canadian children. OBJECTIVE: To obtain an overview of healthy active living (HAL) policy and practice in Canadian paediatric hospitals. METHODS: Working in partnership with the local Canadian Paediatric Society HAL champions and the Canadian Association of Paediatric Health Centres liaisons, a nationwide survey was conducted in 2006/2007 to identify healthy eating, physical activity and smoking cessation practices in all 16 Canadian paediatric academic hospitals. RESULTS: Policies addressing healthy eating and/or physical activity promotion were present in 50% of hospitals with a greater focus on nutrition. Wellness committees were created in 50% of the hospitals, most of which were recently established. Healthy food options were available in cafeterias, although they were often more expensive. Fast food outlets were present in 75% of hospitals. Although inpatient meals were designed by dietitians, 50% offered less nutritious replacement kids meals (ie, meal substitutions) on request. Options for play available to inpatients and outpatients were primarily sedentary, with screen-based activities and crafts predominating over active play. Physical activity promotion for staff focused on reduced membership fees to fitness centres and classes. CONCLUSION: Canadian paediatric hospitals do not adequately promote HAL for patients and staff. The present study findings suggest further effort is required to create necessary healthy lifestyle modifications in these institutions through Canadian Paediatric Society/Canadian Association of Paediatric Health Centres-led policy development and implementation initiatives. A national-level policy framework is required to regulate interhospital variability in policies and practices. PMID:22131867

The 1998 Canadian Contraception Study.

ERIC Educational Resources Information Center

Fisher, William A.; Boroditsky, Richard; Bridges, Martha L.

1999-01-01

Describes the 1998 Canadian Contraception Study, a mailed survey which asked women about contraceptive practices past, present, and future (including use of oral contraceptives, condoms, and sterilization); familiarity with and opinion about different contraception methods; and general sexual and reproductive health. The paper also examines…

Writing history: case study of the university of Victoria School of Nursing.

PubMed

Scaia, Margaret R; Young, Lynne

2013-04-23

A historical examination of a nursing curriculum is a bridge between past and present from which insights to guide curriculum development can be gleaned. In this paper, we use the case study method to examine how the University of Victoria School of Nursing (UVic SON), which was heavily influenced by the ideology of second wave feminism, contributed to a change in the direction of nursing education from task-orientation to a content and process orientation. This case study, informed by a feminist lens, enabled us to critically examine the introduction of a "revolutionary" caring curriculum at the UVic SON. Our research demonstrates the fault lines and current debates within which a feminist informed curriculum continues to struggle for legitimacy and cohesion. More work is needed to illuminate the historical basis of these debates and to understand more fully the complex landscape that has constructed the social and historical position of women and nursing in Canadian society today.

Mineralogical, geochemical, and magnetic signatures of surface sediments from the Canadian Beaufort Shelf and Amundsen Gulf (Canadian Arctic)

NASA Astrophysics Data System (ADS)

Gamboa, Adriana; Montero-Serrano, Jean-Carlos; St-Onge, Guillaume; Rochon, André; Desiage, Pierre-Arnaud

2017-02-01

Mineralogical, geochemical, magnetic, and siliciclastic grain-size signatures of 34 surface sediment samples from the Mackenzie-Beaufort Sea Slope and Amundsen Gulf were studied in order to better constrain the redox status, detrital particle provenance, and sediment dynamics in the western Canadian Arctic. Redox-sensitive elements (Mn, Fe, V, Cr, Zn) indicate that modern sedimentary deposition within the Mackenzie-Beaufort Sea Slope and Amundsen Gulf took place under oxic bottom-water conditions, with more turbulent mixing conditions and thus a well-oxygenated water column prevailing within the Amundsen Gulf. The analytical data obtained, combined with multivariate statistical (notably, principal component and fuzzy c-means clustering analyses) and spatial analyses, allowed the division of the study area into four provinces with distinct sedimentary compositions: (1) the Mackenzie Trough-Canadian Beaufort Shelf with high phyllosilicate-Fe oxide-magnetite and Al-K-Ti-Fe-Cr-V-Zn-P contents; (2) Southwestern Banks Island, characterized by high dolomite-K-feldspar and Ca-Mg-LOI contents; (3) the Central Amundsen Gulf, a transitional zone typified by intermediate phyllosilicate-magnetite-K-feldspar-dolomite and Al-K-Ti-Fe-Mn-V-Zn-Sr-Ca-Mg-LOI contents; and (4) mud volcanoes on the Canadian Beaufort Shelf distinguished by poorly sorted coarse-silt with high quartz-plagioclase-authigenic carbonate and Si-Zr contents, as well as high magnetic susceptibility. Our results also confirm that the present-day sedimentary dynamics on the Canadian Beaufort Shelf is mainly controlled by sediment supply from the Mackenzie River. Overall, these insights provide a basis for future studies using mineralogical, geochemical, and magnetic signatures of Canadian Arctic sediments in order to reconstruct past variations in sediment inputs and transport pathways related to late Quaternary climate and oceanographic changes.

Comparison of the Canadian and US Laws, Regulations, Policies, and Systems of Oversight for Animals in Research.

PubMed

Griffin, Gilly; Locke, Paul

2016-05-01

The Canadian and United States' approaches to oversight of animals in research are both based on the "3Rs" principles outlined in Russell and Burch's classic text, The Principles of Humane Experimental Technique. Each country seeks to protect the welfare of animals, while permitting the legitimate goals of scientific research to be attained according to the legal principles, cultures, and strengths and constraints of their jurisprudential and societal traditions. Canada is one of the most decentralized federations in the world, and regulation of activities is based to a great extent on custom and practice. The United States is more hierarchical and, at least with respect to laws governing animal research, more centralized. Accordingly, the Canadian approach is rooted in the concepts of social contracts, with a greater emphasis on guidance and policy and less reliance on legislation. No federal (national) direct legislation of laboratory animal welfare exists, although the federal government uses its criminal and spending authorities to shape behavior. The central feature of the Canadian system is the Canadian Council on Animal Care, which was formed to support universities and government departments involved in animal-based science. Animal care committees play a central role in implementing the guidelines and policies in facilities that carry out animal research. The United States has enacted two federal (national) laws applicable to animals in research. The Animal Welfare Act is a more traditional, command-and-control law that gives authority to the US Department of Agriculture to promulgate regulations, inspect facilities, and enforce violations. The Health Research Extension Act, which amended the US Public Health Services (PHS) Act, applies to any activity conducted or supported by the PHS, including research efforts supported by the US National Institutes of Health. It is largely nonregulatory and establishes a system of assurances and policies that covered research facilities must follow. States play only a minor role in animal research protection. As in Canada, institutional animal care and use committees are tasked with self-regulation of activities that use animals for research. © The Author 2017. Published by Oxford University Press on behalf of the Institute for Laboratory Animal Research. All rights reserved. For permissions, please email: journals.permissions@oup.com.

A descriptive study of the prevalence of psychological distress and mental disorders in the Canadian population: comparison between low-income and non-low-income populations.

PubMed

Caron, J; Liu, A

2010-06-01

This descriptive study compares rates of high psychological distress and mental disorders between low-income and non-low-income populations in Canada. Data were collected through the Canadian Community Health Survey - Mental Health and Well-being (CCHS 1.2), which surveyed 36 984 Canadians aged 15 or over; 17.9% (n = 6620) was classified within the low-income population using the Low Income Measure. The K-10 was used to measure psychological distress and the CIDI for assessing mental disorders. One out of 5 Canadians reported high psychological distress, and 1 out of 10 reported at least one of the five mental disorders surveyed or substance abuse. Women, single, separated or divorced respondents, non-immigrants and Aboriginal Canadians were more likely to report suffering from psychological distress or from mental disorders and substance abuse. Rates of reported psychological distress and of mental disorders and substance abuse were much higher in low-income populations, and these differences were statistically consistent in most of the sociodemographic strata. This study helps determine the vulnerable groups in mental health for which prevention and promotion programs could be designed.

Leading Lean: a Canadian healthcare leader's guide.

PubMed

Fine, Benjamin A; Golden, Brian; Hannam, Rosemary; Morra, Dante

2009-01-01

Canadian healthcare organizations are increasingly asked to do more with less, and too often this has resulted in demands on staff to simply work harder and longer. Lean methodologies, originating from Japanese industrial organizations and most notably Toyota, offer an alternative - tried and tested approaches to working smarter. Lean, with its systematic approaches to reducing waste, has found its way to Canadian healthcare organizations with promising results. This article reports on a study of five Canadian healthcare providers that have recently implemented Lean. We offer stories of success but also identify potential obstacles and ways by which they may be surmounted to provide better value for our healthcare investments.

Benchmarking participation of Canadian university health sciences librarians in systematic reviews.

PubMed

Murphy, Susan A; Boden, Catherine

2015-04-01

This study describes the current state of Canadian university health sciences librarians' knowledge about, training needs for, and barriers to participating in systematic reviews (SRs). A convenience sample of Canadian librarians was surveyed. Over half of the librarians who had participated in SRs acknowledged participating in a traditional librarian role (e.g., search strategy developer); less than half indicated participating in any one nontraditional librarian role (e.g., data extractor). Lack of time and insufficient training were the most frequently reported barriers to participating in SRs. The findings provide a benchmark for tracking changes in Canadian university health sciences librarians' participation in SRs.

Benchmarking participation of Canadian university health sciences librarians in systematic reviews

PubMed Central

Murphy, Susan A.; Boden, Catherine

2015-01-01

This study describes the current state of Canadian university health sciences librarians' knowledge about, training needs for, and barriers to participating in systematic reviews (SRs). A convenience sample of Canadian librarians was surveyed. Over half of the librarians who had participated in SRs acknowledged participating in a traditional librarian role (e.g., search strategy developer); less than half indicated participating in any one nontraditional librarian role (e.g., data extractor). Lack of time and insufficient training were the most frequently reported barriers to participating in SRs. The findings provide a benchmark for tracking changes in Canadian university health sciences librarians' participation in SRs. PMID:25918485

Labour Studies Units.

ERIC Educational Resources Information Center

Holmes, Eric; And Others

The nine units highlight the history, activities, values, and aspirations of the Canadian labor force. The program's purpose is to help secondary school social studies students develop a more objective appreciation of labor and of labor's role in Canadian social history. The first unit, "Union Today," analyzes contemporary union activity…

Breast self-examination: resistance to change.

PubMed

Del Giudice, M Elisabeth; Tannenbaum, David; Goodwin, Pamela J

2005-05-01

To investigate whether Canadian family practitioners routinely teach breast self-examination (BSE) after publication of the 2001 Canadian Preventive Health Task Force guideline advising them to exclude teaching BSE from periodic health examinations. Self-administered cross-sectional mailed survey. Canada. A random sample of English-speaking general practitioners and physicians certified by the College of Family Physicians of Canada. Current and past BSE practices and opinions on the value of BSE. Response rate was 47.4%. Most respondents (88%) were aware of the new recommendations, yet only 16% had changed their usual practice of routinely teaching BSE. Most physicians agreed that before the recommendation they almost always taught BSE (74.3%). Only 9.5% agreed that physicians should follow the recommendation and not routinely teach BSE. A few also agreed that they now spend less time discussing BSE (25.7%) and that the recommendation has influenced them to stop teaching (12.4%) and encouraging (12.9%) women to practise BSE. Physicians who had changed their BSE practices were less likely to agree that BSE increases early detection of breast cancer and more likely to agree that BSE increases benign breast biopsies. They were also more likely to agree that screening mammography in women older than 50 decreases mortality from breast cancer. This survey, which assessed routine teaching of BSE, revealed poor adherence by Canadian family physicians to a well publicized evidence-based guideline update. Resistance to change could in part be attributed to a lack of knowledge of the supporting evidence, a lack of confidence in the evidence to date, and personal experiences with patients within their practices.

The chronic mental patient: the position of th Canadian Psychiatric Association.

PubMed

Watt, J A; el-Guebaly, N

1981-11-01

The Canadian Psychiatric Association recommends: 1. In this International Year of Disabled Persons, that the needs of the chronic neural patient be publicized with emphasis on the potential for improvement if these needs are adequately met. A working definition of the chronic mental patient refers to those members of society who suffer from a chronic mental illness and who demonstrate significant impairment of task performance and/or social performance. 2. A comprehensive network of services should be developed including provision for basic need with a range of housing options, inpatient and outpatient psychiatric evaluations and treatment, personal clinical support, living-skills training and vocational assessment and training. Aside from patient needs, the professional status of the caregivers involved is to be enhanced. Laudable efforts by self-help groups should be further encouraged. 3. Community resources should be enlisted following principles and practices identified as basic to successful programs already existing, for example: -- provision of economic stability -- presence of administrative leadership -- striving for continuity of care -- allowance for adequate manpower -- establishment of vocational supports -- respect for patients' rights -- provision of community education -- design of ongoing evaluation and research 4. A greater emphasis should be placed in undergraduate and postgraduate medical and psychiatric training programs on the treatment of the chronically ill. 5. The Canadian Council on Hospital Accreditation should continue to elaborate and publish criteria by which services to the chronically mentally ill would be evaluated both at the inpatient and outpatient levels. These criteria when available should be promoted in all relevant institutions.

Canadian Network for Mood and Anxiety Treatments (CANMAT) clinical guidelines for the management of major depressive disorder in adults. I. Classification, burden and principles of management.

PubMed

Patten, Scott B; Kennedy, Sidney H; Lam, Raymond W; O'Donovan, Claire; Filteau, Marie J; Parikh, Sagar V; Ravindran, Arun V

2009-10-01

Major depressive disorder (MDD) is one of the most burdensome illnesses in Canada. The purpose of this introductory section of the 2009 revised CANMAT guidelines is to provide definitions of the depressive disorders (with an emphasis on MDD), summarize Canadian data concerning their epidemiology and describe overarching principles of managing these conditions. This section on "Classification, Burden and Principles of Management" is one of 5 guideline articles in the 2009 CANMAT guidelines. The CANMAT guidelines are based on a question-answer format to enhance accessibility to clinicians. An evidence-based format was used with updated systematic reviews of the literature and recommendations were graded according to the Level of Evidence using pre-defined criteria. Lines of Treatment were identified based on criteria that included evidence and expert clinical support. Epidemiologic data indicate that MDD afflicts 11% of Canadians at some time in their lives, and approximately 4% during any given year. MDD has a detrimental impact on overall health, role functioning and quality of life. Detection of MDD, accurate diagnosis and provision of evidence-based treatment are challenging tasks for both clinicians and for the health systems in which they work. Epidemiologic and clinical data cannot be seamlessly linked due to heterogeneity of syndromes within the population. In the eight years since the last CANMAT Guidelines for Treatment of Depressive Disorders were published, progress has been made in understanding the epidemiology and treatment of these disorders. Evidence supporting specific therapeutic interventions is summarized and evaluated in subsequent sections.

Application of isotope dilution mass spectrometry: determination of ochratoxin A in the Canadian Total Diet Study

PubMed Central

Tam, J.; Pantazopoulos, P.; Scott, P.M.; Moisey, J.; Dabeka, R.W.; Richard, I.D.K.

2011-01-01

Analytical methods are generally developed and optimized for specific commodities. Total Diet Studies, representing typical food products ‘as consumed’, pose an analytical challenge since every food product is different. In order to address this technical challenge, a selective and sensitive analytical method was developed suitable for the quantitation of ochratoxin A (OTA) in Canadian Total Diet Study composites. The method uses an acidified solvent extraction, an immunoaffinity column (IAC) for clean-up, liquid chromatography-tandem mass spectrometry (LC-MS/MS) for identification and quantification, and a uniformly stable isotope-labelled OTA (U-[13C20]-OTA) as an internal recovery standard. Results are corrected for this standard. The method is accurate (101% average recovery) and precise (5.5% relative standard deviation (RSD)) based on 17 duplicate analysis of various food products over 2 years. A total of 140 diet composites were analysed for OTA as part of the Canadian Total Diet Study. Samples were collected at retail level from two Canadian cities, Quebec City and Calgary, in 2008 and 2009, respectively. The results indicate that 73% (102/140) of the samples had detectable levels of OTA, with some of the highest levels of OTA contamination found in the Canadian bread supply. PMID:21623499

Comparison of maternity experiences of Canadian-born and recent and non-recent immigrant women: findings from the Canadian Maternity Experiences Survey.

PubMed

Kingston, Dawn; Heaman, Maureen; Chalmers, Beverley; Kaczorowski, Janusz; O'Brien, Beverley; Lee, Lily; Dzakpasu, Susie; O'Campo, Patricia

2011-11-01

To compare the maternity experiences of immigrant women (recent, ≤ 5 years in Canada; non-recent > 5 years) with those of Canadian-born women. This study was based on data from the Canadian Maternity Experiences Survey of the Public Health Agency of Canada. A stratified random sample of 6421 women was drawn from a sampling frame based on the 2006 Canadian Census of Population. Weighted proportions were calculated using survey sample weights. Multivariable logistic regression was used to estimate odds ratios comparing recent immigrant women with Canadian-born women and non-recent immigrant women with Canadian-born women, adjusting for education, income, parity, and maternal age. The sample comprised 7.5% recent immigrants, 16.3% non-recent immigrants, and 76.2% Canadian-born women. Immigrant women reported experiencing less physical abuse and stress, and they were less likely to smoke or consume alcohol during pregnancy, than Canadian women; however, they were more likely to report high levels of postpartum depression symptoms and were less likely to have access to social support, to take folic acid before and during pregnancy, to rate their own and their infant's health as optimal, and to place their infants on their backs for sleeping. Recent and non-recent immigrant women also had different experiences, suggesting that duration of residence in Canada plays a role in immigrant women's maternity experiences. These findings can assist clinicians and policy-makers to understand the disparities that exist between immigrant and non-immigrant women in order to address the needs of immigrant women more effectively.

Polygenic Risk Score for Alzheimer's Disease: Implications for Memory Performance and Hippocampal Volumes in Early Life.

PubMed

Axelrud, Luiza K; Santoro, Marcos L; Pine, Daniel S; Talarico, Fernanda; Gadelha, Ary; Manfro, Gisele G; Pan, Pedro M; Jackowski, Andrea; Picon, Felipe; Brietzke, Elisa; Grassi-Oliveira, Rodrigo; Bressan, Rodrigo A; Miguel, Eurípedes C; Rohde, Luis A; Hakonarson, Hakon; Pausova, Zdenka; Belangero, Sintia; Paus, Tomas; Salum, Giovanni A

2018-06-01

Alzheimer's disease is a heritable neurodegenerative disorder in which early-life precursors may manifest in cognition and brain structure. The authors evaluate this possibility by examining, in youths, associations among polygenic risk score for Alzheimer's disease, cognitive abilities, and hippocampal volume. Participants were children 6-14 years of age in two Brazilian cities, constituting the discovery (N=364) and replication samples (N=352). As an additional replication, data from a Canadian sample (N=1,029), with distinct tasks, MRI protocol, and genetic risk, were included. Cognitive tests quantified memory and executive function. Reading and writing abilities were assessed by standardized tests. Hippocampal volumes were derived from the Multiple Automatically Generated Templates (MAGeT) multi-atlas segmentation brain algorithm. Genetic risk for Alzheimer's disease was quantified using summary statistics from the International Genomics of Alzheimer's Project. Analyses showed that for the Brazilian discovery sample, each one-unit increase in z-score for Alzheimer's polygenic risk score significantly predicted a 0.185 decrement in z-score for immediate recall and a 0.282 decrement for delayed recall. Findings were similar for the Brazilian replication sample (immediate and delayed recall, β=-0.259 and β=-0.232, both significant). Quantile regressions showed lower hippocampal volumes bilaterally for individuals with high polygenic risk scores. Associations fell short of significance for the Canadian sample. Genetic risk for Alzheimer's disease may affect early-life cognition and hippocampal volumes, as shown in two independent samples. These data support previous evidence that some forms of late-life dementia may represent developmental conditions with roots in childhood. This result may vary depending on a sample's genetic risk and may be specific to some types of memory tasks.

Views from the Global South: exploring how student volunteers from the Global North can achieve sustainable impact in global health.

PubMed

Ouma, Brian D O; Dimaras, Helen

2013-07-26

The body of research and practice regarding student volunteer abroad experiences largely focuses on ensuring the optimal learning experience for the student from the Global North, without equivalent attention to the benefits, if any, to the host institution in the Global South. In this debate article, we examine an often overlooked component of global student volunteer programs: the views of the local partner on what makes for a mutually beneficial partnership between volunteers from the Global North and institutions in the Global South. To guide our discussion, we drew upon the experiences of a Kenyan NGO with a Canadian student volunteer in the summer of 2012, organized via a formalized partnership with a Canadian university. We found that the approach of the NGO to hosting the student mirrored the organizational behaviour theories of Margaret J. Wheatley, who emphasized a disorderly or 'chaotic' approach to acquiring impactful change, coupled with a focus on building solid human relationships. Rather than following a set of rigid goals or tasks, the student was encouraged to critically engage and participate in all aspects of the culture of the organization and country, to naturally discover an area where his priorities aligned with the needs of the NGO. Solid networks and interpersonal connections resulted in a process useful for the organization long after the student's short-term placement ended. Our discussion reveals key features of successful academic volunteer abroad placements: equal partnership in the design phase between organizations in the Global North and Global South; the absence of rigid structures or preplanned tasks during the student's placement; participatory observation and critical engagement of the student volunteer; and a willingness of the partners to measure impact by the resultant process instead of tangible outcomes.

Sci-Fri AM: Quality, Safety, and Professional Issues 06: An Evaluation of Incident Reporting and Learning using the Canadian National System for Incident Reporting – Radiation Treatment

DOE Office of Scientific and Technical Information (OSTI.GOV)

Montgomery, Logan; Kildea, John

We report on the development and clinical deployment of an in-house incident reporting and learning system that implements the taxonomy of the Canadian National System for Incident Reporting – Radiation Treatment (NSIR-RT). In producing our new system, we aimed to: Analyze actual incidents, as well as potentially dangerous latent conditions. Produce recommendations on the NSIR-RT taxonomy. Incorporate features to divide reporting responsibility among clinical staff and expedite incident categorization within the NSIR-RT framework. Share anonymized incident data with the national database. Our multistep incident reporting workflow is focused around an initial report and a detailed follow-up investigation. An investigator, chosenmore » at the time of reporting, is tasked with performing the investigation. The investigation feature is connected to our electronic medical records database to allow automatic field population and quick reference of patient and treatment information. Additional features include a robust visualization suite, as well as the ability to flag incidents for discussion at monthly Risk Management meetings and task ameliorating actions to staff. Our system was deployed into clinical use in January 2016. Over the first three months of use, 45 valid incidents were reported; 31 of which were reported as actual incidents as opposed to near-misses or reportable circumstances. However, we suspect there is ambiguity within our centre in determining the appropriate event type, which may be arising from the taxonomy itself. Preliminary trending analysis aided in revealing workflow issues pertaining to storage of treatment accessories and treatment planning delays. Extensive analysis will be undertaken as more data are accrued.« less

Development of and Selected Performance Characteristics of CANJEM, a General Population Job-Exposure Matrix Based on Past Expert Assessments of Exposure.

PubMed

Sauvé, Jean-François; Siemiatycki, Jack; Labrèche, France; Richardson, Lesley; Pintos, Javier; Sylvestre, Marie-Pierre; Gérin, Michel; Bégin, Denis; Lacourt, Aude; Kirkham, Tracy L; Rémen, Thomas; Pasquet, Romain; Goldberg, Mark S; Rousseau, Marie-Claude; Parent, Marie-Élise; Lavoué, Jérôme

2018-06-12

We developed a job-exposure matrix called CANJEM using data generated in population-based case-control studies of cancer. This article describes some of the decisions in developing CANJEM, and some of its performance characteristics. CANJEM is built from exposure information from 31673 jobs held by study subjects included in our past case-control studies. For each job, experts had evaluated the intensity, frequency, and likelihood of exposure to a predefined list of agents based on jobs histories and descriptions of tasks and workplaces. The creation of CANJEM involved a host of decisions regarding the structure of CANJEM, and operational decisions regarding which parameters to present. The goal was to produce an instrument that would provide great flexibility to the user. In addition to describing these decisions, we conducted analyses to assess how well CANJEM covered the range of occupations found in Canada. Even at quite a high level of resolution of the occupation classifications and time periods, over 90% of the recent Canadian working population would be covered by CANJEM. Prevalence of exposure of specific agents in specific occupations ranges from 0% to nearly 100%, thereby providing the user with basic information to discriminate exposed from unexposed workers. Furthermore, among exposed workers there is information that can be used to discriminate those with high exposure from those with low exposure. CANJEM provides good coverage of the Canadian working population and possibly that of several other countries. Available in several occupation classification systems and including 258 agents, CANJEM can be used to support exposure assessment efforts in epidemiology and prevention of occupational diseases.

Chinese teachers' use of humour in coping with stress.

PubMed

Wu, Joseph; Chan, Raymond M C

2013-01-01

The purpose of this study was to examine the mentality of Chinese teachers regarding their use of humour in coping with stress. Specifically, the study investigated their frequency of use of humour in coping with stress as compared to other coping styles and their perceptions about the relationship of humour with other coping styles. Data were collected from a sample of 789 Chinese teachers holding teaching posts at local Hong Kong secondary schools. Based on responses made to the COPE questionnaire, there was evidence that Chinese teachers had a lower frequency of use of humour as compared to other coping styles. As suggested by the results of a factor analysis, there was a perception among Chinese teachers that the use of humour was related more closely to escaping and/or avoidance as coping strategies, but more differentiable from problem-focused/task-oriented and emotional/social coping. It is interesting to find that the results of our study echoed those of a previous crosscultural comparison between Chinese and Canadian university students, in which the Chinese university students reported less use of humour in coping with stress than did their Canadian counterparts. These results have provided some empirical support for the notion that "humor has been traditionally given little respect in Chinese culture mainly due to the Confucian emphasis on keeping proper manners in social interactions" (Yue, 2010, p. 403). As teachers in Chinese societies are regarded as persons who are full of wisdom and capable of problem-solving, it is expected that they should act as role models to their students. These social expectations on Chinese teachers could further mould their perceptions on the use of humour in coping with stress.

Health literacy and logical inconsistencies in valuations of hypothetical health states: results from the Canadian EQ-5D-5L valuation study.

PubMed

Al Sayah, Fatima; Johnson, Jeffrey A; Ohinmaa, Arto; Xie, Feng; Bansback, Nick

2017-06-01

To examine the association of health literacy with logical inconsistencies in time trade-off valuations of hypothetical health states described by the EQ-5D-5L classification system. Data from the EQ-5D-5L Canadian Valuation study were used. Health literacy was assessed using the Brief Health Literacy Screen. A health state valuation was considered logically inconsistent if a respondent gave the same or lower value for a very mild health state compared to the value given to 55555, or gave the same or lower value for a very mild health state compared to value assigned to the majority of the health states that are dominated by the very mild health state. Average age of respondents (N = 1209) was 48 (SD = 17) years, 45% were male, 7% reported inadequate health literacy, and 11% had a logical inconsistency. In adjusted analysis, participants with inadequate health literacy were 2.2 (95%CI: 1.2, 4.0; p = 0.014) times more likely to provide an inconsistent valuation compared to those with adequate health literacy. More specifically, those who had problems in "understanding written information" and "reading health information" were more likely to have a logical inconsistency compared to those who did not. However, lacking "confidence in completing medical forms" was not associated with logical inconsistencies. Health literacy was associated with logical inconsistencies in valuations of hypothetical health states described by the EQ-5D-5L classification system. Valuations studies should consider assessing health literacy, and explore better ways to introduce the valuation tasks or use simpler approaches of health preferences elicitation for individuals with inadequate health literacy.

From Early Exploration to Space Weather Forecasts: Canada's Geomagnetic Odyssey

NASA Astrophysics Data System (ADS)

Lam, Hing-Lan

2011-05-01

Canada is a region ideally suited for the study of space weather: The north magnetic pole is encompassed within its territory, and the auroral oval traverses its vast landmass from east to west. Magnetic field lines link the country directly to the outer magnetosphere. In light of this geographic suitability, it has been a Canadian tradition to install ground monitors to remotely sense the space above Canadian territory. The beginning of this tradition dates back to 1840, when Edward Sabine, a key figure in the “magnetic crusade” to establish magnetic observatories throughout the British Empire in the nineteenth century, founded the first Canadian magnetic observatory on what is now the campus of the University of Toronto, 27 years before the birth of Canada. This observatory, which later became the Toronto Magnetic and Meteorological Observatory, marked the beginning of the Canadian heritage of installing magnetic stations and other ground instruments in the years to come. This extensive network of ground-based measurement devices, coupled with space-based measurements in more modern times, has enabled Canadian researchers to contribute significantly to studies related to space weather.

Accessing directorships: comparison of views of Canadian and Australian women directors.

PubMed

Sheridan, Alison

2002-02-01

Compared are views of Canadian and Australian women directors concerning the difficulties women face in accessing the most privileged level of management-directorships of companies. The Canadian data are from a study of 278 women directors of corporate boards in Canada while the Australian results are from a study of 47 women directors of publicly listed companies in Australia. Despite the different time periods and geographical locations in which the studies were carried out, the profiles and responses of the two groups are quite similar. Both groups believe the current mix of directors is not adequate and that barriers still exist in nominating women to boards.

Comparative Analysis of Institutional Policy Definitions of Plagiarism: A Pan-Canadian University Study

ERIC Educational Resources Information Center

Eaton, Sarah Elaine

2017-01-01

This article shares the findings of a study investigating institutional policy definitions of plagiarism at twenty English-speaking Canadian universities. The types of primary sources consulted for this study included: (1) university academic calendars for 2016-2017, (2) institutional policies on academic misconduct, and (3) student academic codes…

A Study of Aboriginal Teachers' Professional Knowledge and Experience in Canadian Schools

ERIC Educational Resources Information Center

St. Denis, Verna

2010-01-01

This qualitative study, initiated by the Canadian Teachers' Federation and its Advisory Committee on Aboriginal Education, explored the professional knowledge and experiences of Aboriginal (First Nations, Mets and Inuit) teachers. The rationale for the study was to address the urgent need to improve and promote Aboriginal education in public…

Canadian Mathematics Education Study Group, Proceedings of the Annual Meeting (Thunder Bay, Ontario, Canada, May 23-27, 1997).

ERIC Educational Resources Information Center

Pothier, Yvonne M., Ed.

This document contains the proceedings of the annual meeting of the Canadian Mathematics Education Study Group. Papers include: (1) "What Does It Really Mean To Teach Mathematics through Inquiry?" (Raffaella Borasi); (2) "The High School Math Curriculum" (Peter Taylor); (3) "Triple Embodiment: Studies of Mathematical…

Child Maltreatment among Children with Intellectual Disability in the Canadian Incidence Study

ERIC Educational Resources Information Center

Dion, Jacinthe; Paquette, Geneviève; Tremblay, Karine-N.; Collin-Vézina, Delphine; Chabot, Martin

2018-01-01

This study aims to compare, among a representative sample of substantiated child maltreatment cases, the characteristics of those with intellectual disability (ID) from those without ID. Using the 2008 Canadian Incidence Study of Reported Child Abuse and Neglect, 5,797 cases of substantiated maltreatment that involved children aged between 0 and…

Forms of Capital and Habitus in the Decision to Go on Academic Exchange.

PubMed

Lehmann, Wolfgang; Trower, Holly

2018-02-01

Although Canadian universities have made internationalization a strategic priority, only few Canadian students currently participate in any international study opportunities. Drawing on interviews with Canadian students who were about to spend some of their undergraduate education abroad as exchange students, or had recently returned from a study exchange, we argue that despite the importance of relatively high costs associated with international study experiences, cultural factors play a more important role in enabling the decision to study abroad. Being habitually exposed to travel in one's family, and having been encouraged to travel independently as a teenager or young adult emerge as important precursors to our participants' decision to take part in study exchanges. Although one needs to engage critically with university administrators' current preoccupation with internationalization, being exposed to an extended time abroad has shown to have positive effects, especially for otherwise underprivileged students. Given the exploratory nature of this study, we conclude with suggestions for further research aimed at confirming our findings and developing policy. © 2018 Canadian Sociological Association/La Société canadienne de sociologie.

Biomechanical Assessment of the Canadian Integrated Load Carriage System using Objective Assessment Measures

DTIC Science & Technology

2001-05-01

UNCLASSIFIED Defense Technical Information Center Compilation Part Notice ADPO 11004 TITLE: Biomechanical Assessment of the Canadian Integrated Load...ADP010987 thru ADPO11009 UNCLASSIFIED 21-1 Biomechanical Assessment of the Canadian Integrated Load Carriage System using Objective Assessment Measures Joan...CANADA, B3J 2X4 Summary The purpose of this study was to provide an overview of contributions by biomechanical testing to the design of the final

No. 341-Diagnosis and Management of Adnexal Torsion in Children, Adolescents, and Adults.

PubMed

Kives, Sari; Gascon, Suzy; Dubuc, Élise; Van Eyk, Nancy

2017-02-01

To review the evidence and provide recommendations on the diagnosis and management of adnexal torsion in children, adolescents, and women. Elements evaluated include the risk factors, diagnostic accuracy, management options, and outcomes of adnexal torsion. Published literature was retrieved through searches of MEDLINE, Embase, CINAHL, and the Cochrane Library using appropriate controlled vocabulary and key words ("adnexal torsion," "ovarian torsion"). Results were restricted to systematic reviews, randomized control trials/controlled clinical trials, and observational studies. Searches were updated on a regular basis and new material incorporated in the guideline to December 2014. Grey (unpublished) literature was identified through searching the websites of health technology assessment and related agencies, clinical practice guideline collections, clinical trial registries, and national and international medical specialty societies. The evidence obtained was reviewed and evaluated by the Canadian Paediatric and Adolescent Gynaecology and Obstetrics Committee of the Society of Obstetricians and Gynaecologists of Canada (SOGC) under the leadership of the principal authors. Recommendations were made according to guidelines developed by the Canadian Task Force on the Periodic Health Examination. Guideline implementation should assist the practitioner in developing an optimal approach to the diagnosis and management of adnexal torsion while minimizing harm and improving patient outcomes. These guidelines have been reviewed and approved by the Gynaecology Committee of the SOGC and approved by the council of the SOGC. The Society of Obstetricians and Gynaecologists of Canada SUMMARY STATEMENTS: RECOMMENDATIONS. Copyright © 2017. Published by Elsevier Inc.

Dermoscopy for melanoma detection in family practice

PubMed Central

Herschorn, Andrea

2012-01-01

Abstract Objective To assess the diagnostic accuracy and clinical utility of dermoscopy for melanoma detection in family practice. Quality of evidence Ovid MEDLINE (1946 to June 2011), EMBASE, PubMed, and Cochrane databases were searched using the following terms: dermoscopy, dermatoscopy, epiluminescence microscopy, family practice, general practice, primary health care, melanoma, skin neoplasms, and pigmented nevus. To be included, studies had to be primary research articles with family physicians as the subjects and dermoscopy training and use as the intervention. Four papers met all inclusion criteria and provided level I evidence according to the Canadian Task Force on Preventive Health Care definition. Main message Among family physicians, dermoscopy has higher sensitivity for melanoma detection than naked-eye examination with generally no decrease in specificity. Dermoscopy also helps to increase family physicians’ confidence in their preliminary diagnosis of lesions. When using dermoscopy, compared with naked-eye examination, there is a higher likelihood that a lesion assessed as being malignant is in fact malignant and that a lesion assessed as being benign is in fact benign. Conclusion Dermoscopy has been shown to be a useful and fairly inexpensive tool for melanoma detection in family practice. This technique can increase family physicians’ confidence in their referral accuracy to dermatologists and can assist in decreasing unnecessary biopsies. Dermoscopy might be especially useful in examining patients at high risk of melanoma, as the current Canadian clinical practice guideline recommends yearly screening in these individuals. PMID:22859635

Training unsupported sitting in people with chronic spinal cord injuries: a randomized controlled trial.

PubMed

Boswell-Ruys, C L; Harvey, L A; Barker, J J; Ben, M; Middleton, J W; Lord, S R

2010-02-01

Randomized, assessor-blinded trial. To evaluate the effectiveness of a 6-week task-specific training programme on the abilities of people with chronic spinal cord injuries to sit unsupported. NSW, Australia. Thirty adults with spinal cord injuries of at least 1-year duration were recruited. Participants in the training group (n=15) performed up to 1 h of task-specific training three times a week for 6 weeks. Participants in the control group (n=15) did not receive any training or additional therapy. Primary outcome measures were the Canadian Occupational Performance Measure (COPM), and tests of Upper Body Sway, Maximal Balance Range and donning and doffing a T-shirt (the T-shirt test). The between-group mean difference (95% confidence interval) for the maximal balance range was 64 mm (95% confidence interval 20 to 108 mm; P=0.006). There were no significant between-group mean differences for the COPM and the Upper Body Sway and T-shirt tests. This trial shows initial support for intensive task-specific training for improving the abilities of people with chronic spinal cord injuries to sit unsupported, although the real-world implications of the observed treatment effects are yet to be determined.

Defining Canadian Perspectives on Climate Change Science and Solutions

NASA Astrophysics Data System (ADS)

Rieger, C.; Byrne, J. M.

2014-12-01

Despite the overwhelming scientific evidence of potentially disastrous change in global climate, little is being accomplished in climate mitigation or adaptation in Canada. The energy sector in Canada is still primarily oil and gas, with huge tax breaks to the industry in spite of well known harmful regional and global impacts of fossil fuel pollution. One of the largest concerns for the climate science community is the variable and often complacent attitude many Canadians share on the issue of climate change. The objective herein is twofold: (1) a survey tool will be used to assess the views and opinions of Canadians on climate change science and solutions; (2) develop better communication methods for industry, government and NGOs to share the science and solutions with the public. The study results will inform the Canadian public, policy makers and industry of practical, effective changes needed to address climate change challenges. A survey of Canadians' perspectives is an important step in policy changing research. The climate research and application community must know the most effective ways to communicate the science and solutions with a public that is often resistant to change. The AGU presentation will feature the results of the survey, while continued work into 2015 will be towards advancing communication. This study is both timely and crucial for science communicators in understanding how Canadians view climate change, considering, for example, devastatingly extreme weather being experienced of late and its effect on the economy. The results will assist in recognizing how to encourage Canadians to work towards a more sustainable and resilient energy sector in Canada and abroad.

The Canadian effort to prevent and control hypertension: can other countries adopt Canadian strategies?

PubMed

Campbell, Norm R C; Sheldon, Tobe

2010-07-01

To indicate the key elements of current Canadian programs to treat and control hypertension. In the early 1990s Canada had a hypertension treatment and control rate of 13%. A Canadian strategy to prevent and control hypertension was developed and a coalition of national organizations and volunteers formed to develop increasingly extensive programs. The Canadian effort was largely based on annually updated hypertension management recommendations, an integrated and extensive hypertension knowledge translation program and an increasingly comprehensive outcomes assessment program. After the start of the annual process in 1999, there were very large increases in diagnosis and hypertension treatment coupled with dropping rates of cardiovascular disease. More recent initiatives include an extensive education program for the public and people with hypertension, a program to reduce dietary salt and a funded leadership position. The treatment and control rate increased to 66% when last assessed (2007-2009). The study describes important aspects of the Canadian hypertension management programs to aid those wishing to develop similar programs. Many of the programs could be fully or partially implemented by other countries.

Comparing Canadian and American normative scores on the Wechsler Adult Intelligence Scale-Fourth Edition.

PubMed

Harrison, Allyson G; Armstrong, Irene T; Harrison, Laura E; Lange, Rael T; Iverson, Grant L

2014-12-01

Psychologists practicing in Canada must decide which set of normative data to use for the Wechsler Adult Intelligence Scale-Fourth Edition (WAIS-IV). The purpose of this study was to compare the interpretive effects of applying American versus Canadian normative systems in a sample of 432 Canadian postsecondary-level students who were administered the WAIS-IV as part of an evaluation for a learning disability, attention-deficit hyperactivity disorder, or other mental health problems. Employing the Canadian normative system yielded IQ, Index, and subtest scores that were systematically lower than those obtained using the American norms. Furthermore, the percentage agreement in normative classifications, defined as American and Canadian index scores within five points or within the same classification range, was between 49% and 76%. Substantial differences are present between the American and Canadian WAIS-IV norms. Clinicians should consider carefully the implications regarding which normative system is most appropriate for specific types of evaluations. © The Author 2014. Published by Oxford University Press. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Canadian media representations of mad cow disease.

PubMed

Boyd, Amanda D; Jardine, Cynthia G; Driedger, S Michelle

2009-01-01

A Canadian case of bovine spongiform encephalopathy (BSE) or "mad cow disease" was confirmed in May, 2003. An in-depth content analysis of newspaper articles was conducted to understand the portrayal of BSE and variant Creutzfeldt-Jakob disease (vCJD) in the Canadian media. Articles in the "first 10 days" following the initial discovery of a cow with BSE in Canada on May 20, 2003, were examined based on the premise that these initial stories provide the major frames that dominate news media reporting of the same issue over time and multiple occurrences. Subsequent confirmed Canadian cases were similarly analyzed to determine if coverage changed in these later media articles. The results include a prominence of economic articles, de-emphasis of health aspects, and anchoring the Canadian outbreak to that of Britain's crisis. The variation in media representations between those in Canada and those documented in Britain are explored in this study.

The Canadian elder standard - pricing the cost of basic needs for the Canadian elderly.

PubMed

MacDonald, Bonnie-Jeanne; Andrews, Doug; Brown, Robert L

2010-03-01

We determined the after-tax income required to finance basic needs for Canadian elders living with different circumstances in terms of age, gender, city of residence, household size, homeowner or renter status, means of transportation, and health status. Using 2001 as our base year, we priced the typical expenses for food, shelter, medical, transportation, miscellaneous basic living items and home-based long-term care for elders living in five Canadian cities. This is the first Canadian study of basic living expenses tailored to elders instead of adults in general, prepared on an absolute rather than a relative basis. We also accounted for an individual's unique life circumstances and established the varying effect that they have on the cost of basic expenses, particularly for home care. We found that the maximum Guaranteed Income Supplement and Old Age Security benefit did not meet the cost of basic needs for an elder living in poor circumstances.

[Cognition, schizophrenia and the effect of antipsychotics].

PubMed

Stip, E

2006-01-01

In this review, we conclude that cognitive impairments are as important as positive and negative symptoms in the clinical assessment and management of patients with schizophrenia. This is not a comprehensive review, considering that the new Measurement And Treatment Research to Improve Cognition in Schizophrenia (MATRICS) model will soon provide valuable data. It is however a product of the collective efforts of a French Canadian clinical research team that proposes a synthesis of data of pragmatic interest to clinicians. Medication with improved safety and cognition profile, gene-rally lead to better outcomes by facilitating compliance with drug regimens and rehabilitation programs. In addition, measures of attention and executive function (EF) appear to improve with novel antipsychotics when compared to traditional neuroleptics. Nevertheless, evaluating cognitive performance is not a routine procedure outside the domain of research. For example, procedural learning (PL) -- an important measure of cognitive function -- refers to cognitive and motor learning processes in which execution strategies cannot be explicitly described (ie learning by doing). These actions or procedures are then progressively learned through trial and error until automation of optimal performance is established. Procedural learning is rarely assessed in clinical practice. Inconsistent findings regarding the effects of neuroleptic drugs on PL have been reported. Trials using acute administration of chlorpromazine in normal subjects induced PL deficits, suggesting the direct effect of neuroleptics, presumably via a D(2) dopamine blockade in the striatum. In a recent study by our group, schizophrenia patients, divided into three groups according to their pharmacological treatment (haloperidol, clozapine and risperidone) were compared to normal controls on two PL tasks; a visuomotor learning task (mirror drawing) and a problem solving learning task (Tower of Toronto). No deficits were detected in patients receiving clozapine, while haloperidol was associated with deleterious effects in both tasks. Risperidone, however, produced different effects depending on the task performed. Another 6-month double-blind Canadian study confirmed the beneficial effect of olanzapine on PL compared to haloperidol and risperidone. The differential effects of drugs on the striatal D(2) receptors, -irrespective of their classification as conventional or atypical neuroleptics and the specific process implicated in each of these PL tasks may explain these results. Tracer studies using radioactive benzamides (IBZM) specific to striatal D receptors determined a relationship between striatal D(2) receptor occupancy and PL performance such as the mirror drawing task. Using this method, data obtained in Montreal on schizophrenia patients receiving olanzapine and haloperidol have shown that the coefficient of determination in a visuomotor PL task varied inversely with D2 receptor saturation. This review probes the effect of impaired cognitive functions on schizophrenia patients' quality of life. Cognitive deficits found in schizophrenia affect planning, along with the aptitude to initiate and -regulate a goal-directed behaviour. These impairments have been repeatedly, yet inconclusively, attributed to frontal lobe dysfunction. Morphological findings obtained from neuroimaging studies remain inconsistent, some noting no differences between patients and controls while others observing reduced prefrontal volumes in schizophrenia patients. Conversely, functional neuroimaging (fMRI) demonstrated reduced frontal blood flow relative to global cerebral perfusion in schizophrenia patients. Overall, neuroimaging literature provides reliable evidence of frontal impairments in schizophrenia, although the average magnitude of difference between patients and controls is insufficient to defend a frontal lobe dysfunction hypo-thesis, as far as brain volume, resting cerebral metabolism or blood flow are concerned. The only measurement clearly distinguishing between patients and controls is fMRI of the frontal lobe while performing an experimentally controlled task. Here, schizophrenia patients fail to activate their frontal cortex when required. Sensitive to frontal lobe dysfunction are Neuropsychological tests of executive function. A study conducted in Montreal assessed the relation between EF impairments and difficulties in planning daily activities in schizophrenia patients scoring more than 3 on at least 4 items of the PANSS negative subscale. Performances on EF, memory and script generation were measured and compared to controls. Script production task required that subjects recite 10-20 actions that would normally be carried out for during daily life activity (going to a restaurant, buying groceries, etc.). Patients' performances were significantly lower with higher perserveration and sequencing impairments. Routine activities such as the ability to cook a meal were similarly investigated. Patients were videotaped in a kitchen while preparing a specific meal. Optimal sequence of micro- and macro-steps necessary to prepare the meal in a minimal time were measured. Sequencing errors, repetitions and omissions were significantly higher compared to controls. In addition, temporal organization was positively correlated with negative symptoms and low EF performance on neuro-psychological tasks. Thus concluding that EF impairment interferes with basic routine activities in schizophrenia patients, notably those with negative symptoms. Last but not least, we assessed the progress of patients' subjective complaints with regards to their cognitive functions using tests such as the SSTICS, specifically developed to address subjective cognitive complaints and insight. This review concludes that from now on cognitive deficit should be recognized as a major element in social and professional integration of schizophrenia patients, and should become a standardized assessment approach in clinical practice.

Results of the 2014-2015 Canadian Society of Nephrology workforce survey.

PubMed

Ward, David R; Manns, Braden; Gil, Sarah; Au, Flora; Kappel, Joanne E

2016-01-01

Nephrology was previously identified as a subspecialty with few Canadian employment opportunities, and in recent years, fewer trainees are choosing nephrology. The objective of this study is to better understand the current Canadian adult nephrology workforce and the expected workforce trends over the next 5 years. This is an online self-administered survey. This study is set in Canada. Survey participants are Canadian adult nephrologists, including self-identified division heads. The measurements of this study are demographics, training, current practice characteristics, work hours, and projected workforce needs. Survey questions were based on previous workforce surveys. Ethics approval was obtained through the University of Saskatchewan. The survey was piloted in both English and French and modified based on the feedback to ensure that responses accurately reflected the information desired. It was circulated to all identified Canadian nephrologists via an anonymous e-mail link for self-administration. Categorical data was aggregated, and free-text answers were thematically analyzed. Additional descriptive analysis was conducted by all authors. Five hundred ninety-two Canadian nephrologists were contacted and 48 % responded, with representation from all Canadian provinces. One third of the respondents were female, and the largest age cohort was 41-50 years. Most nephrologists are trained in Canada and 61 % completed additional training. The majority of the respondents (69.1 %) began working as a nephrologist immediately upon completion of fellowship training. Younger nephrologists reported more challenges in finding a job. Eighty percent of responding nephrologists were satisfied with their current work hours, 13.1 % will reduce work hours within 3 years, an additional 8.2 % will reduce work hours within 5 years, and a further 14.2 % will reduce work hours within 10 years. Nephrology division heads forecasted the number of clinical and academic nephrologists needed for the next 3 and 5 years. The response rate was 48 %. Forecasted workforce needs are not indicative of guaranteed future positions. This Canadian Society of Nephrology workforce survey demonstrated the current workforce demographics, individual nephrologist future workforce plans, and projected nephrology division requirements for the next 3 and 5 years. Further work will need to be done to refine Canadian nephrology workforce planning with the development of a robust strategy that encompasses both societal and nephrologists' needs with the realities of employment.

Children's Experiences of Cyberbullying: A Canadian National Study

ERIC Educational Resources Information Center

Beran, Tanya; Mishna, Faye; McInroy, Lauren B.; Shariff, Shaheen

2015-01-01

This national study reports the prevalence of cyberbullying among youths in Canada according to demographic characteristics, its impact, and its relationship to six forms of victimization and perpetration. Cross-sectional data were obtained from a national household panel of families living in all Canadian provinces. The sample included 1,001…

Aligning Accreditation and Academic Program Reviews: A Canadian Case Study

ERIC Educational Resources Information Center

Bowker, Lynne

2017-01-01

Purpose: This paper aims to investigate the potential benefits and limitations associated with aligning accreditation and academic program reviews in post-secondary institutions, using a descriptive case study approach. Design/methodology/approach: The paper describes two Canadian graduate programs that are subject to both external professional…

Black Canadians' Coping Responses to Racial Discrimination

ERIC Educational Resources Information Center

Joseph, Justine; Kuo, Ben C. H.

2009-01-01

On the basis of a cultural coping framework, the present study examined coping responses to racial discrimination among 190 Black Canadians. The study assessed the respondents' coping with both general (i.e., problem- and emotion-focused coping) and Africultural coping strategies (i.e., spiritual-centered, collective, and ritual-centered coping)…

Mental Illness-Related Stigma in Canadian Military and Civilian Populations: A Comparison Using Population Health Survey Data.

PubMed

Weeks, Murray; Zamorski, Mark A; Rusu, Corneliu; Colman, Ian

2017-07-01

This study sought to compare the prevalence and impacts of mental illness-related stigma among Canadian Armed Forces personnel and Canadian civilians. 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. 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). 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.

The impact of assistive technology services in post-secondary education for students with disabilities: Intervention outcomes, use-profiles, and user-experiences.

PubMed

Malcolm, Matthew P; Roll, Marla C

2017-01-01

The outcomes of assistive technology (AT) support services for post-secondary education students with disabilities are under-reported, and little is known about use-profiles and user experiences when AT interventions are applied to this rapidly growing population. We examined AT service outcomes related to performance and satisfaction of common academic tasks (using the Canadian Occupational Performance Measure [COPM]), as well as how students with disabilities use and experience AT and AT services (employing an AT-use survey). Three-hundred fifty-three students with disabilities completed the AT-use survey, with a subset of these (n = 216) also participating with pre-post AT intervention COPM assessment. COPM performance and satisfaction ratings significantly increased from pre- to post-AT intervention in all academic task categories (reading, writing, note-taking, test-taking, and studying; p < 0.001). The AT-use survey most notably revealed these students preferred face-to-face training, used their AT at least 3 days per week, used AT in a variety of environments, felt AT positively impacted their academic success, and believed they would continue using AT post-graduation. The study findings contribute to evidence-base for AT services with a hope we may improve AT services to best meet the changing needs of the growing number of college students with disabilities.

Self-reported assistive technology outcomes and personal characteristics in college students with less-apparent disabilities.

PubMed

Malcolm, Matt P; Roll, Marla C

2017-11-20

The impact of assistive technology (AT) services for college students with less-apparent disabilities is under-reported. Using the Canadian Occupational Performance Measure (COPM), we assessed student Performance and Satisfaction ratings of common academic tasks at the start and end of a semester during which 105 student-clients with less-apparent disabilities received AT services. We examined if COPM scores related to personal characteristics of gender, class-level (e.g., Sophomore), and STEM education; if personal characteristics predicted a student's follow-through with an AT service referral (n=231); and if personal characteristics and initial COPM scores predicted dropout from AT services (n=187). COPM ratings significantly increased in all academic tasks (p<.001). Gender predicted initial Satisfaction (male ratings > female ratings; p=.01), and Performance changes (females were more likely to have a service-meaningful change; p=.02). Higher class-level predicted better follow-through with a referral for AT services (p=.006). Increasing class-level (p=.05) and higher initial studying (p<.006) and reading (p<.029) ratings predicted a lower likelihood for dropout. These findings demonstrate that college students with less-apparent disabilities experience substantial improvements in their self-ratings of academic performance and satisfaction following AT services. Gender, class-level, and initial self-perceived reading and studying abilities may influence if and how the student participates with AT services.

Update on well-baby and well-child care from 0 to 5 years

PubMed Central

Rourke, Leslie; Leduc, Denis; Constantin, Evelyn; Carsley, Sarah; Rourke, James

2010-01-01

Abstract OBJECTIVE To provide an overview of the 2009 edition of the Rourke Baby Record (RBR), which incorporates recent research in the literature relating to preventive health care for children aged 0 to 5 years. QUALITY OF EVIDENCE Recommendations are identified as supported by good, fair, or consensus evidence, according to the classification of the Canadian Task Force on Preventive Health Care. MAIN MESSAGE New information and recommendations are given for growth monitoring, nutrition, developmental surveillance, physical examination maneuvers, immunization schedules, and advice for parents. Anticipatory guidance updates relate to injury prevention, infant swaddling, literacy facilitation, nonparental child care, parenting skills programs, serum lead levels, over-the-counter cough and cold medications, pacifiers, antipyretics, insect repellents, and dental care and oral health. The 2009 RBR is available in English and French in both National and Ontario versions and is endorsed by the College of Family Physicians of Canada and the Canadian Paediatric Society. CONCLUSION The RBR website (www.rourkebabyrecord.ca) provides a practical tool for well-baby and well-child care, including background information, current evidence and literature review appraisal, an interactive walk-through of the guides with links to further information and evidence, and additional practical resources. PMID:21156890

Evaluation of Human vs. Teleoperated Robotic Performance in Field Geology Tasks at a Mars Analog Site

NASA Technical Reports Server (NTRS)

Glass, B.; Briggs, G.

2003-01-01

Exploration mission designers and planners have costing models used to assess the affordability of given missions - but very little data exists on the relative science return produced by different ways of exploring a given region. Doing cost-benefit analyses for future missions requires a way to compare the relative field science productivity of spacesuited humans vs. virtual presence/teleoperation from a nearby habitat or orbital station, vs. traditional terrestrial-controlled rover operations. The goal of this study was to define science-return metrics for comparing human and robotic fieldwork, and then obtain quantifiable science-return performance comparisons between teleoperated rovers and spacesuited humans. Test runs with a simulated 2015-class rover and with spacesuited geologists were conducted at Haughton Crater in the Canadian Arctic in July 2002. Early results imply that humans will be 1-2 orders of magnitude more productive per unit time in exploration than future terrestrially-controlled robots.

No. 208-Guidelines for the Management of Herpes Simplex Virus in Pregnancy.

PubMed

Money, Deborah M; Steben, Marc

2017-08-01

To provide recommendations for the management of genital herpes infection in women who want to get pregnant or are pregnant and for the management of genital herpes in pregnancy and strategies to prevent transmission to the infant. More effective management of complications of genital herpes in pregnancy and prevention of transmission of genital herpes from mother to infant. Medline was searched for articles published in French or English related to genital herpes and pregnancy. Additional articles were identified through the references of these articles. All study types and recommendation reports were reviewed. Recommendations were made according to the guidelines developed by the Canadian Task Force on Preventive Health Care. VALIDATION: These guidelines have been reviewed and approved by the Infectious Diseases Committee of the SOGC. The Society of Obstetricians and Gynaecologists of Canada. Copyright © 2017. Published by Elsevier Inc.

Chemicals, birth defects and stillbirths in New Brunswick: associations with agricultural activity.

PubMed Central

White, F M; Cohen, F G; Sherman, G; McCurdy, R

1988-01-01

We describe a series of investigations that were conducted in support of the Task Force on Chemicals in the Environment and Human Reproductive Problems in New Brunswick. Geographic and temporal analyses and case-control studies, with the use of vital statistics, hospital records, the Canadian Congenital Anomalies Surveillance System and chemical databases, revealed no association between pesticides used in forestry and reproductive problems. Evidence of an association between the potential exposure to agricultural chemicals and three major anomalies combined as well as spina bifida without hydrocephalus was found. More plausible was an association between stillbirths and such exposure during the second trimester of pregnancy. This finding, along with the cyclic patterns of stillbirth in the agricultural Saint John River basin and the somewhat higher stillbirth rates in New Brunswick than in adjacent provinces or in Canada as a whole, suggests that further attention should focus on possible associations between agricultural activity and stillbirths. PMID:3275483

Laparoscopic supracervical hysterectomy with transcervical morcellation: our experience.

PubMed

Graziano, Angela; Lo Monte, Giuseppe; Hanni, Herbert; Brugger, Johann Georg; Engl, Bruno; Marci, Roberto

2015-02-01

To present our experience with laparoscopic supracervical hysterectomy with transcervical morcellation (LSH-TM). A retrospective observational study (Canadian Task Force Classification III). Gynecologic Department at Brunico Hospital, Brunico, Italy. Three hundred sixty-five patients affected by gynecologic benign diseases who underwent LSH-TM. A minimally invasive surgical technique for supracervical hysterectomy that involves extraction of the morcellated uterus through the cervical canal. We performed LSH-TM successfully in 365 patients; the mean (standard deviation) operating time was 72.24 (23.21) minutes. We registered no intraoperative complications. The main postoperative complications resulted in 2 cases of second-look laparoscopy because of internal bleeding, 5 cases of asymptomatic hematoma around the cervical stump, and 7 cases of pelvic pain. Our experience shows that LSH-TM is a safe and easy to perform technique and that it ensures minimal blood loss. Copyright © 2015 AAGL. Published by Elsevier Inc. All rights reserved.

Literacy and life skills education for vulnerable youth: What policy makers can do

NASA Astrophysics Data System (ADS)

Bernhardt, Anna Caroline; Yorozu, Rika; Medel-Añonuevo, Carolyn

2014-04-01

In countries with a high concentration of youth with low literacy levels, the policy and programming task related to education and training is particularly daunting. This note briefly presents policies and practices which have been put in place to provide vulnerable youth with literacy and life skills education. It is based on a multi-country research study undertaken by the UNESCO Institute for Lifelong Learning (UIL) in cooperation with the Department of Foreign Affairs, Trade and Development Canada (DFATD Canada; previously Canadian International Development Agency, CIDA), and on subsequent policy dialogue forums with policy makers, practitioners, researchers and youth representatives held in Africa, the Arab region and Asia. Built on this review of existing policies and their implementation, this note provides lessons for innovative practices and suggests six concrete ways to address the needs of vulnerable youth through literacy and life skills education.

Recurrent urinary tract infection.

PubMed

Epp, Annette; Larochelle, Annick

2010-11-01

to provide an update of the definition, epidemiology, clinical presentation, investigation, treatment, and prevention of recurrent urinary tract infections in women. continuous antibiotic prophylaxis, post-coital antibiotic prophylaxis, and acute self-treatment are all efficient alternatives to prevent recurrent urinary tract infection. Vaginal estrogen and cranberry juice can also be effective prophylaxis alternatives. a search of PubMed and The Cochrane Library for articles published in English identified the most relevant literature. Results were restricted to systematic reviews, randomized control trials/controlled clinical trials, and observational studies. There were no date restrictions. this update is the consensus of the Sub-Committee on Urogynaecology of the Society of Obstetricians and Gynaecologists of Canada. Recommendations were made according to the guidelines developed by the Canadian Task Force on Preventive Health Care (Table 1). recurrent urinary tract infections need careful investigation and can be efficiently treated and prevented. Different prophylaxis options can be selected according to each patient's characteristics.

Understanding Canadian Agriculture. "Understanding Economics" Series No. 5.

ERIC Educational Resources Information Center

Loyns, R. M. A.

This document for secondary school Canadian students analyzes the role of agriculture in the national economy and in Canadian trade, describes characteristics of Canadian farms, and discusses governmental inlfuences on Canadian agriculture. The document stresses that agriculture is a large source of national wealth; about 30% of Canadian farm…

Impact of Canadian economic development on northern Montana highways : [project summary].

DOT National Transportation Integrated Search

2010-07-01

The western Canadian : provinces have been : experiencing significant : growth over the past : decade, especially within : the energy-related sectors. : This research study : provided an opportunity : to examine long-term : trade and traffic volume :...

A queer day in Canada: examining Canadian high school students' experiences with school-based homophobia in two large-scale studies.

PubMed

Peter, Tracey; Taylor, Catherine; Chamberland, Line

2015-01-01

The goal of the study is to examine how location (nationally, compared to Canadian regions) is related to indicators of a hostile school environment for sexual minority youth, particularly when physical abuse is used as the outcome variable. Data representing 5,766 Canadian students were analyzed using bivariate and multivariate techniques. Results from the multivariate analyses showed that non-physical abuse was the most significant predictor of homophobically based physical abuse, for both LGBQ and non-LGBQ students. Findings reiterate the importance of considering the progression of harmful events as an escalation of violence as well as the need to view homophobic bullying as having a significant impact on all students. Finally, while the presence of homophobia is prevalent across all Canadian regions, there are, nevertheless, many regional differences, which could be used to inform region-specific action plans.

Sleep medication use in Canadian seniors.

PubMed

Neutel, C Ineke; Patten, Scott B

2009-01-01

Difficulty sleeping is a common complaint by older people which leads to medication use to help attain sleep. This study provides a population-based description of medication, specifically taken to help with sleep, by Canadians over the age of 60. The proportion of this sleep medication that is prescribed, and the determinants of prescribed versus over the-counter (OTC) sleep medication use will also be presented. The Canadian Community Health Survey, 2002, provided the study population of 9,393 respondents over the age of 60. Almost 16% of Canadians over 60 reported taking sleep medication over the past year, of which 85% was prescribed by physicians. Sleep medication is higher for women, increases with age, poor health, chronic illness and poor quality sleep,and was especially high for people with a recent major depressive episode. Prescribed sleep medication increased with age, low income, low education, poor health, chronic illness and residence in the province of Quebec. Adjusting for health status or insurance covering medication costs made little difference. This study provides important new information on the use of sleep medication by older Canadians. Overall sleep medication use and proportion of sleep medication prescribed are separate parameters with potentially different distributions, e.g., Quebec showed the same amount of sleep medication use as elsewhere, but a much higher proportion of it was prescribed.

Full Service

NASA Technical Reports Server (NTRS)

Morring, Frank, Jr.

2004-01-01

NASA is moving ahead with the sole-source procurement of a Canadian robot to service the Hubble Space Telescope, gaining confidence the International Space Station (ISS) technology can perform all of the tasks shuttle-launched astronauts were scheduled to do before the Columbia accident changed everything. The U.S. agency is negotiating with MD Robotics, a MacDonald Dettwiler unit located in Brampton, Ontario, for a version of the Special Purpose Dexterous Manipulator (SPDM) the company developed for the ISS. The SPDM would be the business end of a throwaway module designed to replace batteries and gyroscopes, pull old instruments and install new ones before plunging to a targeted reentry over the Pacific.

Holographic beam mapping of the CHIME pathfinder array

NASA Astrophysics Data System (ADS)

Berger, Philippe; Newburgh, Laura B.; Amiri, Mandana; Bandura, Kevin; Cliche, Jean-François; Connor, Liam; Deng, Meiling; Denman, Nolan; Dobbs, Matt; Fandino, Mateus; Gilbert, Adam J.; Good, Deborah; Halpern, Mark; Hanna, David; Hincks, Adam D.; Hinshaw, Gary; Höfer, Carolin; Johnson, Andre M.; Landecker, Tom L.; Masui, Kiyoshi W.; Mena Parra, Juan; Oppermann, Niels; Pen, Ue-Li; Peterson, Jeffrey B.; Recnik, Andre; Robishaw, Timothy; Shaw, J. Richard; Siegel, Seth; Sigurdson, Kris; Smith, Kendrick; Storer, Emilie; Tretyakov, Ian; Van Gassen, Kwinten; Vanderlinde, Keith; Wiebe, Donald

2016-08-01

The Canadian Hydrogen Intensity Mapping Experiment (CHIME) Pathfinder radio telescope is currently surveying the northern hemisphere between 400 and 800 MHz. By mapping the large scale structure of neutral hydrogen through its redshifted 21 cm line emission between z 0.8-2.5 CHIME will contribute to our understanding of Dark Energy. Bright astrophysical foregrounds must be separated from the neutral hydrogen signal, a task which requires precise characterization of the polarized telescope beams. Using the DRAO John A. Galt 26 m telescope, we have developed a holography instrument and technique for mapping the CHIME Pathfinder beams. We report the status of the instrument and initial results of this effort.

HOW DO WORK HIERARCHIES AND STRICT DIVISIONS OF LABOUR IMPACT CARE WORKERS' EXPERIENCES OF HEALTH AND SAFETY? CASE STUDIESOF LONG TERM CARE IN TORONTO.

PubMed

Syed, I; Daly, T; Armstrong, P; Lowndes, R; Chadoin, M; Naidoo, V

2016-01-01

According to the Canadian Health Care Association (1), there are 2,577 long-term care ("LTC") facilities across Canada, with the largest proportion (33.4%) located in Ontario. Most studies focus on residents' health, with less attention paid to the health and safety experiences of staff. Given that the work performed in Ontario LTC facilities is very gendered, increasingly racialized, task-oriented, and with strict divisions of labour, this paper explores in what ways some of these factors impact workers' experiences of health and safety. The study objectives included the following research question: How are work hierarchies and task orientation experienced by staff? This paper draws on data from rapid team-based ethnographies of the shifting division of labour in LTC due to use of informal carers in six non-profit LTC facilities located in Toronto, Ontario. Our method involved conducting observations and key informant interviews (N=167) with registered nurses, registered practical nurses, personal support workers, dietary aides, recreation therapists, families, privately paid companions, students, and volunteers. Interviews were audio-recorded, transcribed verbatim, and thematically analyzed. For observations, researchers were paired and covered shifts between 7 a.m. and 11 p.m., as well as into the late night over six days, at each of the six sites. Detailed ethnographic field notes were written during and immediately following observational fieldwork. Our results indicate that employee stress is linked to the experiences of care work hierarchies, task orientation, and strict divisions of labour between and among various staff designations. Findings from this project confirm and extend current research that demonstrates there are challenging working conditions in LTC, which can result in occupational health and safety problems, as well as stress for individual workers.

Greater first year effectiveness drives favorable cost-effectiveness of brand risedronate versus generic or brand alendronate: modeled Canadian analysis

PubMed Central

Papaioannou, A.; Thompson, M. F.; Pasquale, M. K.; Adachi, J. D.

2016-01-01

Summary The RisedronatE and ALendronate (REAL) study provided a unique opportunity to conduct cost-effectiveness analyses based on effectiveness data from real-world clinical practice. Using a published osteoporosis model, the researchers found risedronate to be cost-effective compared to generic or brand alendronate for the treatment of Canadian postmenopausal osteoporosis in patients aged 65 years or older. Introduction The REAL study provides robust data on the real-world performance of risedronate and alendronate. The study used these data to assess the cost-effectiveness of brand risedronate versus generic or brand alendronate for treatment of Canadian postmenopausal osteoporosis patients aged 65 years or older. Methods A previously published osteoporosis model was populated with Canadian cost and epidemiological data, and the estimated fracture risk was validated. Effectiveness data were derived from REAL and utility data from published sources. The incremental cost per quality-adjusted life-year (QALY) gained was estimated from a Canadian public payer perspective, and comprehensive sensitivity analyses were conducted. Results The base case analysis found fewer fractures and more QALYs in the risedronate cohort, providing an incremental cost per QALY gained of $3,877 for risedronate compared to generic alendronate. The results were most sensitive to treatment duration and effectiveness. Conclusions The REAL study provided a unique opportunity to conduct cost-effectiveness analyses based on effectiveness data taken from real-world clinical practice. The analysis supports the cost-effectiveness of risedronate compared to generic or brand alendronate and the use of risedronate for the treatment of osteoporotic Canadian women aged 65 years or older with a BMD T-score ≤−2.5. PMID:18008100

Accuracy of the Canadian C-spine rule and NEXUS to screen for clinically important cervical spine injury in patients following blunt trauma: a systematic review

PubMed Central

Michaleff, Zoe A.; Maher, Chris G.; Verhagen, Arianne P.; Rebbeck, Trudy; Lin, Chung-Wei Christine

2012-01-01

Background: There is uncertainty about the optimal approach to screen for clinically important cervical spine (C-spine) injury following blunt trauma. We conducted a systematic review to investigate the diagnostic accuracy of the Canadian C-spine rule and the National Emergency X-Radiography Utilization Study (NEXUS) criteria, 2 rules that are available to assist emergency physicians to assess the need for cervical spine imaging. Methods: We identified studies by an electronic search of CINAHL, Embase and MEDLINE. We included articles that reported on a cohort of patients who experienced blunt trauma and for whom clinically important cervical spine injury detectable by diagnostic imaging was the differential diagnosis; evaluated the diagnostic accuracy of the Canadian C-spine rule or NEXUS or both; and used an adequate reference standard. We assessed the methodologic quality using the Quality Assessment of Diagnostic Accuracy Studies criteria. We used the extracted data to calculate sensitivity, specificity, likelihood ratios and post-test probabilities. Results: We included 15 studies of modest methodologic quality. For the Canadian C-spine rule, sensitivity ranged from 0.90 to 1.00 and specificity ranged from 0.01 to 0.77. For NEXUS, sensitivity ranged from 0.83 to 1.00 and specificity ranged from 0.02 to 0.46. One study directly compared the accuracy of these 2 rules using the same cohort and found that the Canadian C-spine rule had better accuracy. For both rules, a negative test was more informative for reducing the probability of a clinically important cervical spine injury. Interpretation: Based on studies with modest methodologic quality and only one direct comparison, we found that the Canadian C-spine rule appears to have better diagnostic accuracy than the NEXUS criteria. Future studies need to follow rigorous methodologic procedures to ensure that the findings are as free of bias as possible. PMID:23048086

Dermatoses among returned Canadian travellers and immigrants: surveillance report based on CanTravNet data, 2009–2012

PubMed Central

Stevens, Michael S.; Geduld, Jennifer; Libman, Michael; Ward, Brian J.; McCarthy, Anne E.; Vincelette, Jean; Ghesquiere, Wayne; Hajek, Jan; Kuhn, Susan; Freedman, David O.; Kain, Kevin C.

2015-01-01

Background There is a lack of multicentre analyses of the spectrum of dermatologic illnesses acquired by Canadian travellers and immigrants. Our objective for this study was to provide a comprehensive, Canada-specific surveillance summary of travel-related dermatologic conditions in a cohort of returned Canadian travellers and immigrants. Methods Data for Canadian travellers and immigrants with a primary dermatologic diagnosis presenting to CanTravNet sites between September 2009 and September 2012 were extracted and analyzed. Data were collected using the GeoSentinel data platform. This network comprises 56 specialized travel and tropical medicine clinics, including 6 Canadian sites (Vancouver, Calgary, Toronto, Ottawa and Montréal), that contribute anonymous, de-linked, clinician- and questionnaire-based travel surveillance data on all ill travellers examined to a centralized Structure Query Language database. Results were analyzed according to reason for most recent ravel: immigration (including refugee); tourism; business; missionary/volunteer/research and aid work; visiting friends and relatives; and other, which included students, military personnel and medical tourists. Results During the study period, 6639 patients presented to CanTravNet sites across Canada and 1076 (16.2%) received a travel-related primary dermatologic diagnosis. Arthropod bites (n = 162, 21.5%), rash (n = 141, 18.7%), cutaneous larva migrans (n = 98, 13.0%), and skin and soft tissue infection (n = 92, 12.2%) were the most common dermatologic diagnoses or diagnostic bundles issued to returning Canadian tourists (n = 754, 70.1% of total sample). Patients travelling for the purpose of immigration (n = 63, 5.9%) were significantly more likely to require inpatient management of their dermatologic diagnoses (p < 0.001) than those travelling for other purposes. Interpretation This analysis of surveillance data details the spectrum of travel-related dermatological conditions among returning Canadian travellers in this cohort, and provides an epidemiologic framework for Canadian physicians encountering these patients. PMID:25844364

Dermatoses among returned Canadian travellers and immigrants: surveillance report based on CanTravNet data, 2009-2012.

PubMed

Stevens, Michael S; Geduld, Jennifer; Libman, Michael; Ward, Brian J; McCarthy, Anne E; Vincelette, Jean; Ghesquiere, Wayne; Hajek, Jan; Kuhn, Susan; Freedman, David O; Kain, Kevin C; Boggild, Andrea K

2015-01-01

There is a lack of multicentre analyses of the spectrum of dermatologic illnesses acquired by Canadian travellers and immigrants. Our objective for this study was to provide a comprehensive, Canada-specific surveillance summary of travel-related dermatologic conditions in a cohort of returned Canadian travellers and immigrants. Data for Canadian travellers and immigrants with a primary dermatologic diagnosis presenting to CanTravNet sites between September 2009 and September 2012 were extracted and analyzed. Data were collected using the GeoSentinel data platform. This network comprises 56 specialized travel and tropical medicine clinics, including 6 Canadian sites (Vancouver, Calgary, Toronto, Ottawa and Montréal), that contribute anonymous, de-linked, clinician- and questionnaire-based travel surveillance data on all ill travellers examined to a centralized Structure Query Language database. Results were analyzed according to reason for most recent ravel: immigration (including refugee); tourism; business; missionary/volunteer/research and aid work; visiting friends and relatives; and other, which included students, military personnel and medical tourists. During the study period, 6639 patients presented to CanTravNet sites across Canada and 1076 (16.2%) received a travel-related primary dermatologic diagnosis. Arthropod bites (n = 162, 21.5%), rash (n = 141, 18.7%), cutaneous larva migrans (n = 98, 13.0%), and skin and soft tissue infection (n = 92, 12.2%) were the most common dermatologic diagnoses or diagnostic bundles issued to returning Canadian tourists (n = 754, 70.1% of total sample). Patients travelling for the purpose of immigration (n = 63, 5.9%) were significantly more likely to require inpatient management of their dermatologic diagnoses (p < 0.001) than those travelling for other purposes. This analysis of surveillance data details the spectrum of travel-related dermatological conditions among returning Canadian travellers in this cohort, and provides an epidemiologic framework for Canadian physicians encountering these patients.

Capturing how age-friendly communities foster positive health, social participation and health equity: a study protocol of key components and processes that promote population health in aging Canadians.

PubMed

Levasseur, Mélanie; Dubois, Marie-France; Généreux, Mélissa; Menec, Verena; Raina, Parminder; Roy, Mathieu; Gabaude, Catherine; Couturier, Yves; St-Pierre, Catherine

2017-05-25

To address the challenges of the global aging population, the World Health Organization promoted age-friendly communities as a way to foster the development of active aging community initiatives. Accordingly, key components (i.e., policies, services and structures related to the communities' physical and social environments) should be designed to be age-friendly and help all aging adults to live safely, enjoy good health and stay involved in their communities. Although age-friendly communities are believed to be a promising way to help aging Canadians lead healthy and active lives, little is known about which key components best foster positive health, social participation and health equity, and their underlying mechanisms. This study aims to better understand which and how key components of age-friendly communities best foster positive health, social participation and health equity in aging Canadians. Specifically, the research objectives are to: 1) Describe and compare age-friendly key components of communities across Canada 2) Identify key components best associated with positive health, social participation and health equity of aging adults 3) Explore how these key components foster positive health, social participation and health equity METHODS: A mixed-method sequential explanatory design will be used. The quantitative part will involve a survey of Canadian communities and secondary analysis of cross-sectional data from the Canadian Longitudinal Study on Aging (CLSA). The survey will include an age-friendly questionnaire targeting key components in seven domains: physical environment, housing options, social environment, opportunities for participation, community supports and healthcare services, transportation options, communication and information. The CLSA is a large, national prospective study representative of the Canadian aging population designed to examine health transitions and trajectories of adults as they age. In the qualitative part, a multiple case study will be conducted in five Canadian communities performing best on positive health, social participation and health equity. Building on new and existing collaborations and generating evidence from real-world interventions, the results of this project will help communities to promote age-friendly policies, services and structures which foster positive health, social participation and health equity at a population level.

Comparison of stigmatizing experiences between Canadian and Korean patients with depression and bipolar disorders.

PubMed

Lee, Hyewon; Milev, Roumen; Paik, Jong-Woo

2015-12-01

Stigma is one of the key barriers to mental health services, and there have been growing efforts to develop antistigma programs. However, little research has been done on quantifying experiences of stigma and their psychosocial impacts in the perspectives of those who suffer from mental illnesses. It is essential to develop an instrument that quantifies the extent and impact of stigma. Therefore, we conducted a study to conduct a field test on The Inventory of Stigmatizing Experiences and measure the difference in perceived stigma and its psychosocial impacts on Korean and Canadian patients with depression and bipolar disorders. A cross-sectional comparison study was conducted. Data collection took place at a tertiary care hospital located in Seoul, South Korea. Data for the Canadian patient group were retrieved from a previous study conducted by Lazowski et al. In total, 214 Canadian and 51 Korean individuals with depression and bipolar disorder participated. Canadian participants reported significantly higher experience with stigma (P<0.05) and its impact (P<0.05) compared with Korean participants. Both subscales of the inventory (the Stigma Experiences Scale and the Stigma Impact Scale) were highly reliable, with reliability coefficients of 0.81 and 0.93, respectively. In conclusion, there seems to be higher level of stigma and impact in the Canadian population compared with the Korean population. These differences in stigma experience and their impact in different populations suggest the need to develop more tailored antistigma programs. The Inventory of Stigmatizing Experiences is a highly reliable instrument. © 2015 Wiley Publishing Asia Pty Ltd.

Teaching Sociology of Education in Canada: A Comparative Study of the "Two Solitudes"

ERIC Educational Resources Information Center

Jean-Pierre, Johanne

2013-01-01

This study aims to contribute to the fields of sociology of education and Canadian sociological teaching. English and French Canadian sociology of education course outlines were systematically analysed in order to assess how national context, language and internal divisions influence the undergraduate teaching of sociology of education. The…

Project Canada West. A Study of Urban Rural Transition.

ERIC Educational Resources Information Center

Western Curriculum Project on Canada Studies, Edmonton (Alberta).

Project SURT, The Study of Rural-Urban Transition, deals with the dynamics of Canadian society. The interdisciplinary curriculum to be produced will be instrumental in assisting tenth and eleventh grade students in two or three months, to assess the changes which are occuring in selected Canadian Communities, and to gain some proficiency in…

Measuring Holocaust Knowledge and Its Impact: A Canadian Case Study

ERIC Educational Resources Information Center

Jedwab, Jack

2010-01-01

This article examines the responses of some 1,500 Canadians to a public opinion survey on knowledge of the Holocaust, awareness of genocide, and attitudes towards discrimination and diversity. Based on one of the most detailed surveys conducted to date on Holocaust knowledge, the study found strong correlations between greater reported Holocaust…

Sustainable Imaginaries: A Case Study of a Large Suburban Canadian University

ERIC Educational Resources Information Center

Vaughter, Philip; Alsop, Steve

2017-01-01

Purpose: This paper aims to explore the concept of sustainability imaginaries--unifying core assumptions on what sustainability entails held by stakeholders--set within a large suburban Canadian university. The study aims to expand the field of research into imaginaries by focusing on imaginaries within an institution as opposed to a societal or…

A World of Learning: Canada's Performance and Potential in International Education 2012

ERIC Educational Resources Information Center

Humphries, Jennifer; Knight-Grofe, Janine; McDine, David

2012-01-01

This annual report explores the state of international education in Canada, taking an in-depth look at international students, study abroad by Canadian students, Canadian education overseas, as well as the overall internationalization agenda in Canada. The report features results of an international student survey and case studies from member…

A World of Learning: Canada's Performance and Potential in International Education 2013

ERIC Educational Resources Information Center

Humphries, Jennifer; Rauh, Karen; McDine, David

2013-01-01

This annual report explores the state of international education in Canada, taking an in-depth look at international students, study abroad by Canadian students, Canadian education overseas, as well as the overall internationalization agenda in Canada. The report features results of an international student survey and case studies from member…

A World of Learning: Canada's Performance and Potential in International Education

ERIC Educational Resources Information Center

Canadian Bureau for International Education (CBIE) - Bureau canadien de l’éducation internationale (BCEI), 2015

2015-01-01

This annual report explores the state of international education in Canada, taking an in-depth look at international students, study abroad by Canadian students, Canadian education overseas, as well as the overall internationalization agenda in Canada. The report features results of an international student survey and case studies from member…

Canadian Studies Teaching Strategies and Resources for Use at the Secondary Level.

ERIC Educational Resources Information Center

Fry, Earl, Ed.; And Others

Five units on the culture, language, ethnic background, and characteristics of Canada are provided for the secondary school teacher. The guide is intended as the companion text to the publication entitled "Canadian Studies: A Syllabus" which is being prepared by the New York State Education Department. Each unit contains teaching…

Supervisory Neglect and Risk of Harm. Evidence from the Canadian Child Welfare System

ERIC Educational Resources Information Center

Ruiz-Casares, Monica; Trocme, Nico; Fallon, Barbara

2012-01-01

Objective: This study explores prevalence and characteristics associated with supervisory neglect and physical harm in children in the child welfare system in Canada. Methods: The sample included all substantiated primary maltreatment investigations in the 2008 Canadian Incidence Study of Reported Child Abuse and Neglect excluding cases where…

A Blended Approach to Canadian First Nations Education

ERIC Educational Resources Information Center

Sacher, Martin; Sacher, Mavis; Vaughan, Norman

2014-01-01

The purpose of this research study was to investigate if and how a blended approach to Canadian First Nations education could be used to foster student engagement and success. The study examined the SCcyber E-Learning Community program (2012) through the lens of the "Seven Principles of Effective Teaching" (Chickering & Gamson,…

Alcohol use and pregnancy consensus clinical guidelines.

PubMed

Carson, George; Cox, Lori Vitale; Crane, Joan; Croteau, Pascal; Graves, Lisa; Kluka, Sandra; Koren, Gideon; Martel, Marie-Jocelyne; Midmer, Deana; Nulman, Irena; Poole, Nancy; Senikas, Vyta; Wood, Rebecca

2010-08-01

to establish national standards of care for the screening and recording of alcohol use and counselling on alcohol use of women of child-bearing age and pregnant women based on the most up-to-date evidence. published literature was retrieved through searches of PubMed, CINAHL, and the Cochrane Library in May 2009 using appropriate controlled vocabulary (e.g., pregnancy complications, alcohol drinking, prenatal care) and key words (e.g., pregnancy, alcohol consumption, risk reduction). Results were restricted to literature published in the last five years with the following research designs: systematic reviews, randomized control trials/controlled clinical trials, and observational studies. There were no language restrictions. Searches were updated on a regular basis and incorporated in the guideline to May 2010. Grey (unpublished) literature was identified through searching the websites of health technology assessment (HTA) and HTA-related agencies, national and international medical specialty societies, clinical practice guideline collections, and clinical trial registries. Each article was screened for relevance and the full text acquired if determined to be relevant. The evidence obtained was reviewed and evaluated by the members of the Expert Workgroup established by the Society of Obstetricians and Gynaecologists of Canada. The quality of evidence was evaluated and recommendations were made according to guidelines developed by the Canadian Task Force on Preventive Health Care. the quality of evidence was rated using the criteria described by the Canadian Task Force on Preventive Health Care (Table 1). the Public Health Agency of Canada and the Society of Obstetricians and Gynaecologists of Canada. these consensus guidelines have been endorsed by the Association of Obstetricians and Gynecologists of Quebec; the Canadian Association of Midwives; the Canadian Association of Perinatal, Women's Health and Neonatal Nurses (CAPWHN); the College of Family Physicians of Canada; the Federation of Medical Women of Canada; the Society of Rural Physicians of Canada; and Motherisk. SUMMARY STATEMENTS: 1. There is evidence that alcohol consumption in pregnancy can cause fetal harm. (II-2) There is insufficient evidence regarding fetal safety or harm at low levels of alcohol consumption in pregnancy. (III) 2. There is insufficient evidence to define any threshold for low-level drinking in pregnancy. (III) 3. Abstinence is the prudent choice for a woman who is or might become pregnant. (III) 4. Intensive culture-, gender-, and family-appropriate interventions need to be available and accessible for women with problematic drinking and/or alcohol dependence. (II-2). 1. Universal screening for alcohol consumption should be done periodically for all pregnant women and women of child-bearing age. Ideally, at-risk drinking could be identified before pregnancy, allowing for change. (II-2B) 2. Health care providers should create a safe environment for women to report alcohol consumption. (III-A) 3. The public should be informed that alcohol screening and support for women at risk is part of routine women's health care. (III-A) 4. Health care providers should be aware of the risk factors associated with alcohol use in women of reproductive age. (III-B) 5. Brief interventions are effective and should be provided by health care providers for women with at-risk drinking. (II-2B) 6. If a woman continues to use alcohol during pregnancy, harm reduction/treatment strategies should be encouraged. (II-2B) 7. Pregnant women should be given priority access to withdrawal management and treatment. (III-A) 8. Health care providers should advise women that low-level consumption of alcohol in early pregnancy is not an indication for termination of pregnancy. (II-2A).

Are Canadian prostheses used? A long-term experience.

PubMed

Fernández, A; Formigo, J

2005-08-01

The Canadian prosthesis is indicated for the more proximal levels of amputation of the lower limb (very short trans-femoral, hip disarticulation and hemipelvectomy cases); it is frequently rejected by many patients for different reasons (awkwardness, intolerance of the socket, excessive energy expenditure to ambulate among others). The objective was to analyse the use or rejection of Canadian prostheses (n = 23) after an 8-year follow-up study (range: 2 -16 years). The sample consisted of 52% men and 48% women, and the average age at the time of amputation was 52.26 +/- 19.71 SD years (range: 1-74 years). The most frequent aetiology was malignant tumour (56.5%). Eight of the subjects continued to use the prosthesis through the entire study (34.7%). Gender, age, and aetiology were not significant determinants of use. The daily use was 12.5 h per day. The rejection of the Canadian prosthesis was after 20 months of use (range: 2-48 months), and the main reasons were death (all tumour causes), intolerance to the socket, or difficulty in ambulation. In conclusion, many years after their discharge from rehabilitation services, more than one-third of the sample (34.7%) were wearers of the Canadian prosthesis.

Qualitative Insights from a Canadian Multi-Institutional Research Study: In Search of Meaningful E-Learning

ERIC Educational Resources Information Center

Carter, Lorraine M.; Salyers, Vince; Myers, Sue; Hipfner, Carol; Hoffart, Caroline; MacLean, Christa; White, Kathy; Matus, Theresa; Forssman, Vivian; Barrett, Penelope

2014-01-01

This paper reports the qualitative findings of a mixed methods research study conducted at three Canadian post-secondary institutions. Called the Meaningful E-learning or MEL project, the study was an exploration of the teaching and learning experiences of faculty and students as well as their perceptions of the benefits and challenges of…

Internationalization in Canadian Higher Education: A Case Study of the Gap between Official Discourses and On-the-Ground Realities

ERIC Educational Resources Information Center

Larsen, Marianne A.

2015-01-01

This case study about one university's internationalization initiative, known as North Goes South, provides a nuanced and finely grained understanding of what internationalization looks like in practice. The study was guided by a desire to probe the perceived impact of a Canadian-East African internationalization initiative on students, faculty,…

Using the Self-Directed Search in Research: Selecting a Representative Pool of Items to Measure Vocational Interests

ERIC Educational Resources Information Center

Poitras, Sarah-Caroline; Guay, Frederic; Ratelle, Catherine F.

2012-01-01

Using Item Response Theory (IRT) and Confirmatory Factor Analysis (CFA), the goal of this study was to select a reduced pool of items from the French Canadian version of the Self-Directed Search--Activities Section (Holland, Fritzsche, & Powell, 1994). Two studies were conducted. Results of Study 1, involving 727 French Canadian students,…

A Literature Review and Compilation of Nuclear Waste Management System Attributes for Use in Multi-Objective System Evaluations.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Kalinina, Elena Arkadievna; Samsa, Michael

The purpose of this work was to compile a comprehensive initial set of potential nuclear waste management system attributes. This initial set of attributes is intended to serve as a starting point for additional consideration by system analysts and planners to facilitate the development of a waste management system multi-objective evaluation framework based on the principles and methodology of multi-attribute utility analysis. The compilation is primarily based on a review of reports issued by the Canadian Nuclear Waste Management Organization (NWMO) and the Blue Ribbon Commission on America's Nuclear Future (BRC), but also an extensive review of the available literaturemore » for similar and past efforts as well. Numerous system attributes found in different sources were combined into a single objectives-oriented hierarchical structure. This study provides a discussion of the data sources and the descriptions of the hierarchical structure. A particular focus of this study was on collecting and compiling inputs from past studies that involved the participation of various external stakeholders. However, while the important role of stakeholder input in a country's waste management decision process is recognized in the referenced sources, there are only a limited number of in-depth studies of the stakeholders' differing perspectives. Compiling a comprehensive hierarchical listing of attributes is a complex task since stakeholders have multiple and often conflicting interests. The BRC worked for two years (January 2010 to January 2012) to "ensure it has heard from as many points of view as possible." The Canadian NWMO study took four years and ample resources, involving national and regional stakeholders' dialogs, internet-based dialogs, information and discussion sessions, open houses, workshops, round tables, public attitude research, website, and topic reports. The current compilation effort benefited from the distillation of these many varied inputs conducted by the previous studies.« less

Multiple births associated with assisted human reproduction in Canada.

PubMed

Cook, Jocelynn L; Geran, Leslie; Rotermann, Michelle

2011-06-01

Assisted human reproduction has been associated with increased rates of multiple births. Data suggest that twins and higher order multiple pregnancies are at risk for pre- and postnatal health complications that contribute to stress on both the family and the Canadian health care system. No published Canadian data estimate the contribution of assisted human reproduction to multiple birth rates. This study was designed to determine the contributions of age and assisted human reproduction to multiple birth rates in Canada. We performed analyses of existing Canadian databases, using a mathematical model from the Centers for Disease Control and Prevention. More specifically, data from the Canadian Vital Statistics: Births and Stillbirths database were combined with data from the Canadian Assisted Reproductive Technologies Register collected by the Canadian Fertility and Andrology Society. Datasets were standardized to age distributions of mothers in 1978. RESULTS suggest that in vitro fertilization, ovulation induction, and age each contribute more to the rates of triplets than to twins. As expected, the contribution of natural factors was higher to twins than to triplets. These are the first Canadian data analyzed to separate and measure the contributions of age and assisted reproductive technologies to multiple birth rates. Our findings are important for guiding physician and patient education and informing the development of treatment protocols that will result in lower-risk pregnancies and improved long-term health for women and their offspring.

Sorry doctor, I can't afford the root canal, I have a job: Canadian dental care policy and the working poor.

PubMed

Quiñonez, Carlos; Figueiredo, Rafael

2010-01-01

In Canada, most dental care is privately financed through employment-based insurance, with only a small amount of care supported by governments for groups deemed in social need. Recently, this low level of public financing has been linked to problems in accessing dental care, and one group that has received major attention are the working poor (WP), or those who maintain regular employment but remain in relative poverty. The WP highlight a significant gap in Canadian dental care policy, as they are generally not eligible for either public or private insurance. This is a mixed methods study, comprised of an historical review of Canadian dental care policy and a telephone interview survey of WP Canadian adults. By its very definitions, Canadian dental care policy recognizes the WP as persons with employment, yet incorrectly assumes that they will have ready access to employment-based insurance. In addition, through historically developed biases, it also fails to recognize them as persons in social need. Our telephone survey suggests that this policy approach has important impacts in that oral health and dental care outcomes are significantly mitigated by the presence of dental insurance. Canadian dental care policy should be reassessed in terms of how it determines need in order to close a gap that holds negative consequences for many Canadian families.

Skin deep: Coverage of skin cancer and recreational tanning in Canadian women's magazines (2000-2012).

PubMed

McWhirter, Jennifer E; Hoffman-Goetz, Laurie

2015-06-18

Skin cancer is a significant public health problem among Canadians. Knowledge and attitudes about health are informed by mass media. The aim of our study was to describe the volume and nature of coverage of skin cancer and recreational tanning in Canadian women's magazines. Directed content analysis on article text and images in six popular Canadian women's magazines (Chatelaine, Canadian Living, Homemakers, Flare, FASHION, ELLE Canada) from 2000-2012 with attention to risk factors, ultraviolet radiation (UV) exposure and protection behaviours, and early detection. Six popular American women's magazines were used for a between-country comparison. There were 154 articles (221 images) about skin cancer and tanning published over 13 years. Volume of coverage did not increase in a linear fashion over time. The most common risk factor reported on was UV exposure (39%), with other risk factors less frequently identified. Although 72% of articles promoted sunscreen use, little content encouraged other protection behaviours. Only 15% of articles and 1% of images discouraged indoor tanning, while 41% of articles and 53% of images promoted the tanned look as attractive. Few articles (<11%) reported on early detection. Relative to American magazines, Canadian magazines had a greater proportion of content that encouraged sunscreen use and promoted the tanned look and a lesser proportion of content on risk factors and early detection. Skin cancer and tanning messages in Canadian women's magazines had a narrow focus and provided limited information on risk factors or screening. Conflicting messages about prevention (text vs. images) may contribute to harmful UV behaviours among Canadian women.

Findings of the Canadian vehicle fuel pilot survey

DOT National Transportation Integrated Search

2004-10-01

This report presents the results of a pilot survey conducted by Statistics Canada to measure the fuel consumption of on-road motor vehicles registered in Canada. This study was carried out in connection with the Canadian Vehicle Survey (CVS) which co...

Canadian Indian Children Who Had Never Attended School

ERIC Educational Resources Information Center

Wilson, Lolita

1973-01-01

This study was designed to compare the performance on selected intelligence tests of a group of Canadian Indian children who had never been to school with the performance of a similar group of children who were attending school regularly. (Author/RK)

Skin-Color Preferences and Body Satisfaction among South Asian-Canadian and European-Canadian Female University Students.

ERIC Educational Resources Information Center

Sahay, Sarita; Piran, Niva

1997-01-01

Examines skin-color preferences and body satisfaction among South Asian-Canadian and European-Canadian female university students. Hypothesizes that South Asian-Canadians would display a greater wish to be lighter in skin color than would European-Canadians and that the discrepancy would be greater the darker their skin color. Reports that the…

Consumer preferences for electronic cigarettes: results from a discrete choice experiment.

PubMed

Czoli, Christine D; Goniewicz, Maciej; Islam, Towhidul; Kotnowski, Kathy; Hammond, David

2016-04-01

E-cigarettes present a formidable challenge to regulators given their variety and the rapidly evolving nicotine market. The current study sought to examine the influence of e-cigarette product characteristics on consumer perceptions and trial intentions among Canadians. An online discrete choice experiment was conducted with 915 Canadians aged 16 years and older in November 2013. An online commercial panel was used to sample 3 distinct subpopulations: (1) non-smoking youth and young adults (n=279); (2) smoking youth and young adults (n=264) and (3) smoking adults (n=372). Participants completed a series of stated-preference tasks, in which they viewed choice sets with e-cigarette product images that featured different combinations of attributes: flavour, nicotine content, health warnings and price. For each choice set, participants were asked to select one of the products or indicate 'none of the above' with respect to the following outcomes: interest in trying, less harm and usefulness in quitting smoking. The attributes' impact on consumer choice for each outcome was analysed using multinomial logit regression. Health warning was the most important attribute influencing participants' intentions to try e-cigarettes (42%) and perceived efficacy as a quit aid (39%). Both flavour (36%) and health warnings (35%) significantly predicted perceptions of product harm. The findings indicate that consumers make trade-offs with respect to e-cigarette product characteristics, and that these trade-offs vary across different subpopulations. Given that health warnings and flavour were weighted most important by consumers in this study, these may represent good targets for e-cigarette regulatory frameworks. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

Breast self-examination: Resistance to change

PubMed Central

Del Giudice, M. Elisabeth; Tannenbaum, David; Goodwin, Pamela J.

2005-01-01

OBJECTIVE To investigate whether Canadian family practitioners routinely teach breast self-examination (BSE) after publication of the 2001 Canadian Preventive Health Task Force guideline advising them to exclude teaching BSE from periodic health examinations. DESIGN Self-administered cross-sectional mailed survey. SETTING Canada. PARTICIPANTS A random sample of English-speaking general practitioners and physicians certified by the College of Family Physicians of Canada. MAIN OUTCOME MEASURES Current and past BSE practices and opinions on the value of BSE. RESULTS Response rate was 47.4%. Most respondents (88%) were aware of the new recommendations, yet only 16% had changed their usual practice of routinely teaching BSE. Most physicians agreed that before the recommendation they almost always taught BSE (74.3%). Only 9.5% agreed that physicians should follow the recommendation and not routinely teach BSE. A few also agreed that they now spend less time discussing BSE (25.7%) and that the recommendation has influenced them to stop teaching (12.4%) and encouraging (12.9%) women to practise BSE. Physicians who had changed their BSE practices were less likely to agree that BSE increases early detection of breast cancer and more likely to agree that BSE increases benign breast biopsies. They were also more likely to agree that screening mammography in women older than 50 decreases mortality from breast cancer. CONCLUSION This survey, which assessed routine teaching of BSE, revealed poor adherence by Canadian family physicians to a well publicized evidence-based guideline update. Resistance to change could in part be attributed to a lack of knowledge of the supporting evidence, a lack of confidence in the evidence to date, and personal experiences with patients within their practices. PMID:16926925

Estimate of the direct production losses in Canadian dairy herds with subclinical Mycobacterium avium subspecies paratuberculosis infection

PubMed Central

Tiwari, Ashwani; VanLeeuwen, John A.; Dohoo, Ian R.; Keefe, Greg P.; Weersink, Alfons

2008-01-01

The objective of this study was to estimate the annual losses from Mycobacterium avium subspecies paratuberculosis (MAP) for an average, MAP-seropositive, Canadian dairy herd. A partial-budget simulation model was developed with 4 components of direct production losses (decreased milk production, premature voluntary culling, mortality, and reproductive losses). Input values were obtained primarily from a national seroprevalence survey of 373 Canadian dairy farms in 8 of 10 provinces. The model took into account the variability and uncertainty of the required input values; consequently, it produced probability distributions of the estimated losses. For an average Canadian dairy herd with 12.7% of 61 cows seropositive for MAP, the mean loss was $2992 (95% C.I., $143 to $9741) annually, or $49 per cow per year. Additional culling, decreased milk production, mortality, and reproductive losses accounted for 46%, 9%, 16%, and 29% of the losses, respectively. Canadian dairy producers should use best management practices to reduce these substantial annual losses. PMID:18624066

Ethno-Racial Variation in Recovery From Severe Mental Illness: A Qualitative Comparison.

PubMed

Whitley, Rob

2016-06-01

Purpose-driven studies examining the relationship between ethnicity, culture, and recovery are absent from the empirical literature. As such, the overall aim of this study was to examine ethno-racial variations in recovery perspectives. Specific objectives consist of comparing and contrasting ethno-racial variations in 1) definitions of recovery, 2) barriers to recovery, and 3) facilitators of recovery. We recruited people with severe mental illness from 2 broad ethno-racial groups (Caribbean-Canadian and Euro-Canadian) to partake in a qualitative interview on recovery (n = 47). Participants were asked to give their own definitions of recovery, as well as self-perceived barriers and facilitators. Interview transcripts were then subjected to thematic analysis. We compared and contrasted the distribution and salience of emerging themes between the Euro-Canadian and Caribbean-Canadian participants. Recovery was consistently defined as a gradual process involving progress in key life domains including employment, social engagement, and community participation by both groups. This was underpinned by a growing future orientation. Stigma, financial strain, and psychiatric hospitalization were considered major barriers to recovery in both groups. Participants from both groups generally considered stated definitions of recovery to be simultaneous facilitators of recovery-employment and social engagement being the most frequently mentioned. God and religion were key facilitators for the Caribbean-Canadian group but not for Euro-Canadians. Definitions, barriers, and facilitators to recovery were generally shared among our sample, regardless of ethno-racial status, with the exception of God and religion. © The Author(s) 2016.

The cost of vision loss in Canada. 1. Methodology.

PubMed

Gordon, Keith D; Cruess, Alan F; Bellan, Lorne; Mitchell, Scott; Pezzullo, M Lynne

2011-08-01

This paper outlines the methodology used to estimate the cost of vision loss in Canada. The results of this study will be presented in a second paper. The cost of vision loss (VL) in Canada was estimated using a prevalence-based approach. This was done by estimating the number of people with VL in a base period (2007) and the costs associated with treating them. The cost estimates included direct health system expenditures on eye conditions that cause VL, as well as other indirect financial costs such as productivity losses. Estimates were also made of the value of the loss of healthy life, measured in Disability Adjusted Life Years or DALY's. To estimate the number of cases of VL in the population, epidemiological data on prevalence rates were applied to population data. The number of cases of VL was stratified by gender, age, ethnicity, severity and cause. The following sources were used for estimating prevalence: Population-based eye studies; Canadian Surveys; Canadian journal articles and research studies; and International Population Based Eye Studies. Direct health costs were obtained primarily from Health Canada and Canadian Institute for Health Information (CIHI) sources, while costs associated with productivity losses were based on employment information compiled by Statistics Canada and on economic theory of productivity loss. Costs related to vision rehabilitation (VR) were obtained from Canadian VR organizations. This study shows that it is possible to estimate the costs for VL for a country in the absence of ongoing local epidemiological studies. Copyright © 2011 Canadian Ophthalmological Society. Published by Elsevier Inc. All rights reserved.

Earning Differences by Major Field of Study: Evidence from Three Cohorts of Recent Canadian Graduates.

ERIC Educational Resources Information Center

Finnie, Ross; Frenette, Marc

2003-01-01

Analysis of earnings differences by major field of study of three cohorts of graduates (1982, 1986, 1990) with bachelors' degrees from Canadian postsecondary institutions. Finds that earnings differences are large and statistically significant. The patterns are relatively consistent for the three cohorts and for male and female graduates, 2 and 5…

Ready or Not...: Perspectives on Literacy and Essential Skills in this Economic Downturn--A Canadian Baseline Study

ERIC Educational Resources Information Center

Murray, Janet; Yerichuk, Deanna; Murray-Smith, Nick

2009-01-01

In March 2009, Movement for Canadian Literacy (MCL) commissioned "Resources for Results", a private research and evaluation firm, to conduct a baseline study to explore the effects of the recent economic downturn on literacy and essential skills programs across Canada. The "Resources for Results" research team interviewed 35…

Adult Health Learning and Transformation: A Case Study of a Canadian Community-Based Program

ERIC Educational Resources Information Center

Coady, Maureen

2013-01-01

This article describes a case study of adult learning in a Canadian multisite Community Cardiovascular Hearts in Motion program. The researcher highlights the informal learning of 40 adult participants in this 12-week community-based cardiac rehabilitation/education program in five rural Nova Scotia communities. The effects of this learning and…

Towards a Predictive Model of Quality in Canadian Child Care Centers

ERIC Educational Resources Information Center

Goelman, Hillel; Forer, Barry; Kershaw, Paul; Doherty, Gillian; Lero, Donna; LaGrange, Annette

2006-01-01

This paper reports on the design, methodology, and results of a study of quality in 326 classrooms in 239 Canadian child care centers. This study, the largest and most extensive ever undertaken in Canada, used the Caregiver Interaction Scale (CIS) to rate the adult-child interactions in the classrooms and the Infant-Toddler Environment Rating…

Are Canadian Adolescents Happy? A Gender-Based Analysis of a Nationally Representative Survey

ERIC Educational Resources Information Center

Weaver, Robert D.; Habibov, Nazim N.

2010-01-01

In this study, the authors analyzed data from a nationally representative survey of youth to study happiness amongst Canadian adolescents aged 12-17. Testing for differences in the level of happiness between female and male adolescents was conducted. Following this, multivariate analysis was employed to determine which factors were associated with…

[Proceedings of the] 20th Anniversary Conference of the Canadian Association for the Study of Adult Education (Quebec, Canada, May 25-27, 2001).

ERIC Educational Resources Information Center

Nesbit, Tom, Ed.

This document contains 29 papers and 7 roundtable presentations from a Canadian conference on the study of adult education. The following papers are among those included: "Cultivating Knowledge" (Mike Ambach); "Subsistence Learning" (Rose Barg); "Non-Governmental Organizations and Popular Education Programs" (Bijoy P.…

The Effect of Employer-Supported Child Care in Three Canadian Hospitals.

ERIC Educational Resources Information Center

Mayfield, Margie I.

The general purpose of this year-long study was to evaluate the effects of the Edmonton Hospital Workers' Child Care Society programs in three Canadian hospitals on the employers, the employees, and the children served. Specifically, this study investigated the effects of employer-supported child care on (1) employee absenteeism; (2) tardiness;…

The Current Status of Sport Sociology within American and Canadian Colleges and Universities.

ERIC Educational Resources Information Center

Brooks, Dana D.

The purpose of this study was to investigate the current status of sport sociology within American and Canadian Colleges and Universities. The study investigated: (1) the number of graduate and undergraduate courses offered in sport sociology; (2) current research area(s) of interest within sport sociology; (3) current text used as reference and…

The Challenge of Caring for Mildly Ill Children: A Canadian National Childcare Study

ERIC Educational Resources Information Center

Polyzoi, E.; Babb, J.C.

2004-01-01

This Canadian study of the care of mildly ill children in licensed childcare facilities compares director and parent preferences for eight models of care, exclusionary practices for ill children by directors, and preferred backup care options of parents. It also investigates anticipated usage and willingness of parents to pay for emergency…

Publicly-Reported Indicators of School System Success: A Comparative Study of Three Canadian Provinces

ERIC Educational Resources Information Center

Hauseman, D. Cameron

2015-01-01

This comparative study paper seeks to investigate the nature of reported measures of school success currently reported in Ontario with two other Canadian jurisdictions with similar school systems and student populations (Alberta and British Columbia). As education in Ontario, Alberta and British Columbia is, for the most part, a government…

A Longitudinal Study of Reading Comprehension Achievement from Grades 3 to 10: Investigating Models of Stability, Cumulative Growth, and Compensation

ERIC Educational Resources Information Center

Kwiatkowska-White, Bozena; Kirby, John R.; Lee, Elizabeth A.

2016-01-01

This longitudinal study of 78 Canadian English-speaking students examined the applicability of the stability, cumulative, and compensatory models in reading comprehension development. Archival government-mandated assessments of reading comprehension at Grades 3, 6, and 10, and the Canadian Test of Basic Skills measure of reading comprehension…

FUNCTIONAL LITERACY AND INTERNATIONAL DEVELOPMENT, A STUDY OF CANADIAN CAPABILITY TO ASSIST WITH THE WORLD CAMPAIGN TO ERADICATE ILLITERACY.

ERIC Educational Resources Information Center

KIDD, J. ROBY

A STUDY WAS MADE OF THE FEASIBILITY OF CANADIAN ASSISTANCE IN DEVELOPING NATIONS IN THE WORLD LITERACY CAMPAIGN. NEEDS FOR SPECIALIZED PERSONNEL, MASS MEDIA SERVICES, LITERATURE BUREAUS AND LIBRARIES, INSTRUCTIONAL MATERIALS AND SUPPLIES, AUDIOVISUAL AND OTHER EQUIPMENT, AND PROVISION FOR TEACHER EDUCATION, WOMEN'S EDUCATION, AND RESEARCH AND…

Transition to School: The Experiences of Canadian and Immigrant Families of Children with Autism Spectrum Disorders

ERIC Educational Resources Information Center

Fontil, Laura; Petrakos, Hariclia Harriet

2015-01-01

Transition to school for children with autism spectrum disorders (ASDs) places demands on children, parents, and school settings. The unique experiences of parents from diverse backgrounds have not been studied extensively. This qualitative study explored the experiences of 5 Canadian and 5 immigrant families during the transition to school for…

Academic Integrity, Remix Culture, Globalization: A Canadian Case Study of Student and Faculty Perceptions of Plagiarism

ERIC Educational Resources Information Center

Evans-Tokaryk, Tyler

2014-01-01

This article presents the results of a case study at a Canadian university that used a combination of surveys and focus groups to explore faculty members' and students' perceptions of plagiarism. The research suggests that the globalization of education and remix culture have contributed to competing and contradictory understandings of plagiarism…

Second Language and Literacy Learning in School and at Home: An Ethnographic Study of Chinese Canadian First Graders' Experiences

ERIC Educational Resources Information Center

Li, Guofang

2007-01-01

Based on the theoretical perspectives of socio-constructivism and language socialization, this study reports two Chinese Canadian first grader's experiences of language and literacy learning in and out of school in a unique sociocultural setting where they were "the mainstream." The article examines the students' reading and writing…

Children's Theory of Mind, Self-Perceptions, and Peer Relations: A Longitudinal Study

ERIC Educational Resources Information Center

Bosacki, Sandra Leanne

2015-01-01

This longitudinal study explored Theory of Mind (ToM), self-perceptions, and teacher ratings of peer relations of 91 children (52 females, ages 6-8?years) drawn from two schools situated in a mainly Euro-Canadian, middle socioeconomic status, semi-rural central Canadian context. ToM, self-perceptions, and teacher ratings of peer relations were…

A multiple case history and systematic review of adoption, diffusion, implementation and impact of provincial daily physical activity policies in Canadian schools.

PubMed

Olstad, Dana Lee; Campbell, Elizabeth J; Raine, Kim D; Nykiforuk, Candace I J

2015-04-15

Few children meet physical activity (PA) recommendations, and are therefore at increased risk for overweight/obesity and adverse health outcomes. To increase children's opportunities for PA, several Canadian provinces have adopted school-based daily PA (DPA) policies. It is not clear why some jurisdictions have adopted DPA policies, and others have not, nor whether these policies have been implemented and have achieved their intended outcomes. The purpose of this study was to understand the processes underlying adoption and diffusion of Canadian DPA policies, and to review evidence regarding their implementation and impact. We adopted a multiple case history methodology in which we traced the chronological trajectory of DPA policies among Canadian provinces by compiling timelines detailing key historical events that preceded policy adoption. Publicly available documents posted on the internet were reviewed to characterize adopter innovativeness, describe the content of their DPA policies, and explore the context surrounding policy adoption. Diffusion of Innovations theory provided a conceptual framework for the analyses. A systematic literature search identified studies that had investigated adoption, diffusion, implementation or impact of Canadian DPA policies. Five of Canada's 13 provinces and territories (38.5%) have DPA policies. Although the underlying objectives of the policies are similar, there are clear differences among them and in their various policy trajectories. Adoption and diffusion of DPA policies were structured by the characteristics and capacities of adopters, the nature of their policies, and contextual factors. Limited data suggests implementation of DPA policies was moderate but inconsistent and that Canadian DPA policies have had little to no impact on school-aged children's PA levels or BMI. This study detailed the history and current status of Canadian DPA policies, highlighting the conditional nature of policy adoption and diffusion, and describing policy and adopter characteristics and political contexts that shaped policy trajectories. An understanding of the conditions associated with successful policy adoption and diffusion can help identify receptive contexts in which to pioneer novel legislative initiatives to increase PA among children. By reviewing evidence regarding policy implementation and impact, this study can also inform amendments to existing, and development of future PA policies.

Racial-Ethnic Identity and Adjustment in Canadian Indigenous Adolescents

ERIC Educational Resources Information Center

Gfellner, Barbara M.; Armstrong, Helen D.

2013-01-01

This study supported associations between three theoretically driven conceptualizations of racial and ethnic identity (REI; Multigroup Ethnic Identity Measure; Multidimensional Racial Identity Measure; Bicultural Identity Measure) and with adaptive functioning among Canadian indigenous adolescents in middle school to high school. Age differences…

Choice of Fields of Study of University Canadian Graduates: The Role of Gender and Their Parents' Education

ERIC Educational Resources Information Center

Boudarbat, Brahim; Montmarquette, Claude

2009-01-01

This paper examines the determinants of the choice of field of study by university students using data from the Canadian National Graduate Survey. The sample of 18,708 graduates holding a Bachelor degree is interesting in itself, knowing that these students completed their study and thus represent a pool of high-quality individuals. What impact do…

Preventing pressure ulcers on the heel: a Canadian cost study.

PubMed

Torra I Bou, Joan-Enric; Rueda López, Justo; Camañes, Gemma; Herrero Narváez, Elias; Blanco Blanco, Joan; Ballesté Torralba, Jordi; Martinez-Esparza, Elvira Hernández; García, Lorena San Miguel; Soriano, José Verdú

2009-01-01

An adaptation of a clinical study of 130 patients at risk of developing a pressure ulcer on the heels was performed using Canadian costs. The aim of the study was to compare the cost effectiveness of a specially shaped hydrocellular dressing (Allevyn Heel) versus that of a protective heel bandage (Soffban and gauze) in pressure ulcer prevention over an 8-week period.

SENSory re-learning of the UPPer limb after stroke (SENSUPP): study protocol for a pilot randomized controlled trial.

PubMed

Carlsson, Håkan; Rosén, Birgitta; Pessah-Rasmussen, Hélène; Björkman, Anders; Brogårdh, Christina

2018-04-17

Many stroke survivors suffer from sensory impairments of their affected upper limb (UL). Although such impairments can affect the ability to use the UL in everyday activities, very little attention is paid to sensory impairments in stroke rehabilitation. The purpose of this trial is to investigate if sensory re-learning in combination with task-specific training may prove to be more effective than task-specific training alone to improve sensory function of the hand, dexterity, the ability to use the hand in daily activities, perceived participation, and life satisfaction. This study is a single-blinded pilot randomized controlled trial (RCT) with two treatment arms. The participants will be randomly assigned either to sensory re-learning in combination with task-specific training (sensory group) or to task-specific training only (control group). The training will consist of 2.5 h of group training per session, 2 times per week for 5 weeks. The primary outcome measures to assess sensory function are as follows: Semmes-Weinstein monofilament, Shape/Texture Identification (STI™) test, Fugl-Meyer Assessment-upper extremity (FMA-UE; sensory section), and tactile object identification test. The secondary outcome measures to assess motor function are as follows: Box and Block Test (BBT), mini Sollerman Hand Function Test (mSHFT), Modified Motor Assessment Scale (M-MAS), and Grippit. To assess the ability to use the hand in daily activities, perceived participation, and life satisfaction, the Motor Activity Log (MAL), Canadian Occupational Performance Measure (COPM), Stroke Impact Scale (SIS) participation domain, and Life Satisfaction checklist will be used. Assessments will be performed pre- and post-training and at 3-month follow-up by independent assessors, who are blinded to the participants' group allocation. At the 3-month follow-up, the participants in the sensory group will also be interviewed about their general experience of the training and how effective they perceived the training. The results from this study can add new knowledge about the effectiveness of sensory re-learning in combination with task-specific training on UL functioning after stroke. If the new training approach proves efficient, the results can provide information on how to design a larger RCT in the future in persons with sensory impairments of the UL after stroke. ClinicalTrials.gov, NCT03336749 . Registered on 8 November 2017.

Assessment of facial and cranial development and comparison of anthropometric ratios.

PubMed

Mahdi, Esmaeilzadeh

2012-03-01

Anthropometry is the biologic science of human body measurement. Craniofacial anthropometry discusses the characteristics on the measures of different soft and hard tissues of the head and face, and it is considered an important paraclinical record for the growth and development of the index and also for the diagnosis and curing orthodontic matters. Studying the craniofacial anthropometrics ratios is very useful in sciences such as dentistry, medicine, maxillofacial surgery, growth and development studies, plastic surgery, bioengineering, and nonmedical branches such as respiratory equipment and eye-glasses industries. The aims of this study were to determine Iranian cranial and facial anthropometric ratios and compare anthropometric ratios between Iranian and Canadian populations. This cross-sectional analytical study was done randomly on 564 four-to-eleven-year-old boys from Shirvan (North Khorasan, Iran) with normal face patterns. Facial and cranial ratios were estimated and compared. Data were analyzed by SPSS software. The mean values of these parameters were calculated .Finally, the regression line and the growth coefficient were determined for each parameter. Furthermore, the mean anthropometric measurement of Iranians was compared with Canadians. Student t test was used for comparing the measured values. Iranian population when born has hypereuryprosopic face and hypercephalic cranium form. While getting older, the midface height increases, face becomes more prominent, chin becomes shorter, and the face and cranium change to eurycephalic and hyperleptoprosopic form, respectively. Comparison of results related to the face and cranium size between Iranian and Canadian boys (4-11 years old) showed that many craniofacial ratios have significant differences (P < 0.05). Approximately, all of the anthropometric measurements in Iranian population and Canadians were significantly different. Considering the significant difference in the facial and cranial anthropologic ratios and size among Iranians and Canadians, the results obtained from Canadians should not be applied as criteria for treatment plans. Because of the wide population affinity combinations in Iran, more studies, with wider variations, should be conducted among different Iranian population affinity.

50 CFR 300.141 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-10-01

... definition in this section applies. Applicable Canadian fisheries law means any Canadian law, regulation or... Canadian fisheries law. Canadian fishing vessel means a fishing vessel: (1) That is registered or licensed... Canadian citizen, a person resident and domiciled in Canada, or a corporation incorporated under the laws...

External validity of two nomograms for predicting distant brain failure after radiosurgery for brain metastases in a bi-institutional independent patient cohort.

PubMed

Prabhu, Roshan S; Press, Robert H; Boselli, Danielle M; Miller, Katherine R; Lankford, Scott P; McCammon, Robert J; Moeller, Benjamin J; Heinzerling, John H; Fasola, Carolina E; Patel, Kirtesh R; Asher, Anthony L; Sumrall, Ashley L; Curran, Walter J; Shu, Hui-Kuo G; Burri, Stuart H

2018-03-01

Patients treated with stereotactic radiosurgery (SRS) for brain metastases (BM) are at increased risk of distant brain failure (DBF). Two nomograms have been recently published to predict individualized risk of DBF after SRS. The goal of this study was to assess the external validity of these nomograms in an independent patient cohort. The records of consecutive patients with BM treated with SRS at Levine Cancer Institute and Emory University between 2005 and 2013 were reviewed. Three validation cohorts were generated based on the specific nomogram or recursive partitioning analysis (RPA) entry criteria: Wake Forest nomogram (n = 281), Canadian nomogram (n = 282), and Canadian RPA (n = 303) validation cohorts. Freedom from DBF at 1-year in the Wake Forest study was 30% compared with 50% in the validation cohort. The validation c-index for both the 6-month and 9-month freedom from DBF Wake Forest nomograms was 0.55, indicating poor discrimination ability, and the goodness-of-fit test for both nomograms was highly significant (p < 0.001), indicating poor calibration. The 1-year actuarial DBF in the Canadian nomogram study was 43.9% compared with 50.9% in the validation cohort. The validation c-index for the Canadian 1-year DBF nomogram was 0.56, and the goodness-of-fit test was also highly significant (p < 0.001). The validation accuracy and c-index of the Canadian RPA classification was 53% and 0.61, respectively. The Wake Forest and Canadian nomograms for predicting risk of DBF after SRS were found to have limited predictive ability in an independent bi-institutional validation cohort. These results reinforce the importance of validating predictive models in independent patient cohorts.

Deployment-related mental disorders among Canadian Forces personnel deployed in support of the mission in Afghanistan, 2001–2008

PubMed Central

Boulos, David; Zamorski, Mark A.

2013-01-01

Background: The conflict in Afghanistan has exposed more Canadian Forces personnel to a greater degree of adversity than at any time in recent memory. We determined the incidence of Afghanistan deployment–related mental disorders and associated risk factors among personnel previously deployed in support of this mission. Methods: The study population consisted of 30 513 Canadian Forces personnel who began a deployment in support of the mission in Afghanistan before Jan. 1, 2009. The primary outcome was a mental disorder perceived by a Canadian Forces clinician to be related to the Afghanistan deployment. Data on diagnoses and perceptions were abstracted from medical records of a stratified random sample of 2014 personnel. Sample design weights were used in all analyses to generate descriptive statistics for the entire study population. Results: Over a median follow-up of 1364 days, 13.5% (95% confidence interval [CI] 12.1%–14.8%) of the study population had a mental disorder that was attributed to the Afghanistan deployment. Posttraumatic stress disorder was the most common diagnosis (in 8.0%, 95% CI 7.0%–9.0%, of personnel). Deployment to higher-threat locations, service in the Canadian Army and lower rank were independent risk factors associated with an Afghanistan-related diagnosis (e.g., hazard ratio for deployment to Kandahar Province 5.6, 95% CI 2.6–12.5, relative to deployment to the United Arab Emirates). In contrast, sex, Reserve Forces status, multiple deployments and deployment length were not independent risk factors. Interpretation: An important minority of Canadian Forces personnel deployed in support of the Afghanistan mission had a diagnosis of a mental disorder perceived to be related to the deployment. Determining long-term outcomes is an important next step. PMID:23820441

The influence of sociodemographic factors on patterns of fruit and vegetable consumption in Canadian adolescents.

PubMed

Riediger, Natalie Diane; Shooshtari, Shahin; Moghadasian, Mohammed Hassan

2007-09-01

Poor dietary habits may increase risk for obesity and chronic diseases among Canadian adolescents. The aims of the present study were to: (a) establish the patterns of fruit and vegetable intake by Canadian adolescents, and (b) identify the impact of sociodemographic factors-including age, household income, household education, ethnicity, living arrangement, and location-on the pattern of fruit and vegetable intake in this population. This is a cross-sectional study using the data from the Canadian Community Health Survey, Cycle 2.1, Public Use File. The survey used questions similar to a food frequency questionnaire. Total fruit and vegetable intake of 18,524 Canadian adolescents (12 to 19 years old) was cross-tabulated between two age groups (12 to 14 years old [n=7,410] and 15 to 19 years old [n=11,114]) by sex, level of household education, total household income, ethnicity, living arrangement, and geographical location. The data revealed that a 38.3% of Canadian adolescents in this study consumed fruits and vegetables five to 10 times per day; fewer older adolescents (15- to 19-year-olds) reported eating fruits and vegetables at that frequency as compared with the younger subgroup (12- to 14-year-olds) (P<0.001). Household education and income independently had a significant (P<0.001) positive impact on fruit and vegetable consumption. Females reported a significantly (P<0.05) higher frequency of intake than did males. Adolescents living in homes with only one parent reported a significantly (P<0.005) lower frequency of intake, as compared with adolescents living with two parents. These results may help to identify adolescent groups at risk for poor eating habits and support the implementation of programs to encourage higher fruit and vegetable intakes.

The use of incentives in vulnerable populations for a telephone survey: a randomized controlled trial.

PubMed

Knoll, Megan; Soller, Lianne; Ben-Shoshan, Moshe; Harrington, Daniel; Fragapane, Joey; Joseph, Lawrence; La Vieille, Sebastien; St-Pierre, Yvan; Wilson, Kathi; Elliott, Susan; Clarke, Ann

2012-10-19

Poor response rates in prevalence surveys can lead to nonresponse bias thereby compromising the validity of prevalence estimates. We conducted a telephone survey of randomly selected households to estimate the prevalence of food allergy in the 10 Canadian provinces between May 2008 and March 2009 (the SCAAALAR study: Surveying Canadians to Assess the Prevalence of Common Food Allergies and Attitudes towards Food LAbeling and Risk). A household response rate of only 34.6% was attained, and those of lower socioeconomic status, lower education and new Canadians were underrepresented. We are now attempting to target these vulnerable populations in the SPAACE study (Surveying the Prevalence of Food Allergy in All Canadian Environments) and are evaluating strategies to increase the response rate. Although the success of incentives to increase response rates has been demonstrated previously, no studies have specifically examined the use of unconditional incentives in these vulnerable populations in a telephone survey. The pilot study will compare response rates between vulnerable Canadian populations receiving and not receiving an incentive. Randomly selected households were randomly assigned to receive either a $5 incentive or no incentive. The between group differences in response rates and 95% confidence intervals (CIs) were calculated. The response rates for the incentive and non-incentive groups were 36.1% and 28.7% respectively, yielding a between group difference of 7.4% (-0.7%, 15.6%). Although the wide CI precludes definitive conclusions, our results suggest that unconditional incentives are effective in vulnerable populations for telephone surveys.

Subject knowledge in the health sciences library: an online survey of Canadian academic health sciences librarians

PubMed Central

Watson, Erin M.

2005-01-01

Objectives: This study investigated whether Canadian academic health sciences librarians found knowledge of the health sciences to be important and, if so, how they acquired and maintained this knowledge. Methods: Data were gathered using a Web-based questionnaire made available to Canadian academic health sciences librarians. Results: Respondents recognized the need for subject knowledge: 93.3% of respondents indicated that subject knowledge was “very important” or “somewhat important” to doing their job. However, few respondents felt that holding a degree in the health sciences was necessary. Respondents reported devoting on average more than 6 hours per week to continuing education through various means. Reading or browsing health sciences journals, visiting Websites, studying independently, and participating in professional associations were identified by the largest number of participants as the best ways to become and stay informed. Conclusions: Although more research needs to be done with a larger sample, subject knowledge continues to be important to Canadian academic health sciences librarians. Continuing education, rather than formal degree studies, is the method of choice for obtaining and maintaining this knowledge. PMID:16239942

Academic Effort and Achievement in Science: Beyond a Gendered Relationship

NASA Astrophysics Data System (ADS)

Adamuti-Trache, Maria; Sweet, Robert

2013-12-01

This study employs the 2004 School Achievement Indicators Program (SAIP) data to examine whether academic effort manifested by greater investments in school and homework does result in higher literacy scores in science for Canadian students. The study compares four gender-immigrant profiles: Canadian-born males, immigrant males, Canadian-born females, and immigrant females on their scores on teacher-assigned grades in science and on the SAIP science literacy test, and across a range of dispositions, beliefs, and behaviors suggested in the literature as predictive of achievement in science. Study findings show that Canadian-born students, particularly boys, have higher performance in the science literacy test despite their lower achievement in the science classroom and the least investments of time in doing science homework. In contrast, immigrant female students demonstrate the highest academic effort and achievement in science courses which are not matched by similar results in the science literacy test. We discuss these results in relation to different socialization experiences with science and technology that limit female and immigrant students' abilities to transfer knowledge to new situations that have not been learned in the classroom.

Sources: A Compilation of Useful Information for Teachers & Teacher-Librarians. Canadian Edition.

ERIC Educational Resources Information Center

School Libraries in Canada, 2002

2002-01-01

Includes a variety of sources for quality information for Canadian school libraries. Highlights include professional associations; award-winning books; Canadian children's and young adult authors and illustrators; educational films; Web sites; Canadian information sources on the Web; Canadian poetry; and professional resources. (LRW)

Culture, temporal focus, and values of the past and the future.

PubMed

Guo, Tieyuan; Ji, Li-Jun; Spina, Roy; Zhang, Zhiyong

2012-08-01

This article examines cultural differences in how people value future and past events. Throughout four studies, the authors found that European Canadians attached more monetary value to an event in the future than to an identical event in the past, whereas Chinese and Chinese Canadians placed more monetary value to a past event than to an identical future event. The authors also showed that temporal focus-thinking about the past or future-explained cultural influences on the temporal value asymmetry effect. Specifically, when induced to think about and focus on the future, Chinese valued the future more than the past, just like Euro-Canadians; when induced to think about and focus on the past, Euro-Canadians valued the past more than the future, just like Chinese.

A struggle for equality: resistance to commissioning of male nurses in the Canadian military, 1952-1967.

PubMed

Care, D; Gregory, D; English, J; Venkatesh, P

1996-01-01

Historical research was conducted to explore and describe the forces of resistance that prevented male registered nurses from being employed and conferred officer status in the Nursing Division of the Canadian military. Prior to 1967, only female nurses were permitted to join the Nursing Division. A 25-year struggle by the Registered Nurses Association of Ontario (RNAO), its Male Nurses Committee (MNC), and the Canadian Nurses Association (CNA) was required to change this discriminatory policy. The struggle for equality on behalf of Canadian male nurses was successfully resolved because of the united stand taken by the MNC, the RNAO, and the CNA. The study also demonstrates the need to move beyond matriarchal history perspectives in nursing to more completely understand the evolution of the profession in Canada.

Specialized Assault Units of the World War I Western Front: A Comparative Study of the German Stormtrooper Battalions, and Canadian Trench Raiders

DTIC Science & Technology

2010-06-11

Makers of Modern Strategy: from Machiavelli to the Nuclear Age, ed. Peter Paret (Princeton, NJ: Princeton University Press, 1986), 102-104. 5 Common...Strategy in the Age of Machine Warfare, 1914-1945,” in Makers of Modern Strategy: from Machiavelli to the Nuclear Age, ed. Peter Paret (Princeton, NJ...4142, folder 6, file 2, p3., in Rawling , Surviving Trench Warfare: Technology and the Canadian Corps, 1914-1918, 162. 154HQ, 12th Canadian

Culture and Parenting: Psychological Adjustment among Chinese Canadian Adolescents

ERIC Educational Resources Information Center

Yoo, Cynthia S. M.; Miller, Lynn D.

2011-01-01

This study examined the relationships between adolescents' cultural identification, perceptions of maternal and paternal parenting, and psychological adjustment with a sample of 192 Chinese Canadian adolescents. Participants were recruited from public urban high schools and completed 4 self-report questionnaires. Data were analyzed using…

Teaching Regional Perspectives in Canada.

ERIC Educational Resources Information Center

McCreath, Peter

1978-01-01

Defines Canadian regionalism in terms of geographical features and their political, social, and economic implications, rather than in terms of political and provincial boundaries. The significance of regionalism is mentioned as an important topic for Canadian studies. Increasing awareness and acceptance of regional perspectives is presented as an…

An Evaluation of the 1977 Canadian Firearms Legislation.

ERIC Educational Resources Information Center

Mauser, Gary A.; Holmes, Richard A.

1992-01-01

A pooled cross-section time series model is used to evaluate the effect of the 1977 Canadian firearms legislation on the provincial homicide rate between 1969 and 1989. Results agree with most studies that indicate no significant effect of this legislation on homicide rates. (SLD)

Cultural frames, qualities of life, and the aging self.

PubMed

Low, Gail; Molzahn, Anita; Kalfoss, Mary

2014-05-01

We used the Self-Concept Enhancement Tactician (SCENT) model to explore whether older Norwegians and Canadians would tactically self-enhance on qualities considered significant within their cultures in their self-perceptions of aging. Qualities were measured using the WHOQOL-BREF and WHOQOL-OLD. Self-perceptions of aging were measured by the Attitudes to Aging Questionnaire. The study is a secondary analysis of data collected in a larger study; 393 older Norwegians and 202 older Canadians were included. The Norwegian and Canadian group self-enhanced their perceptions of psychosocial loss based on harmonious social relationships and being part of a larger social group. For self-perceptions of physical change, both groups self-enhanced on being self-sufficient and being part of a larger social group. Our findings suggest that Norwegians and Canadians are not highly individualistic people and also provide evidence of a bicultural self-perception of aging. Nurses should consider how cultural and individual perspectives affect the care priorities of older people.

Zoonotic diseases: health aspects of Canadian geese.

PubMed

Dieter, R A; Dieter, R S; Dieter, R A; Gulliver, G

2001-11-01

Review zoonotic diseases associated with Canadian geese. Review article: A review of the multiple physical, microbiologic and safety concerns, and methods used in controlling this potential problem. Over the last decade the Canadian goose population (protected by international treaties and protection acts) has increased rapidly such that in many cities they have become a pest rather than an admired wild bird. Their increasing numbers have caused a number of potential healthcare concerns including: physical, bacterial, parasitic, allergic and viral potential problems. The Canadian goose fecal droppings of one per minute have caused falls and the flying geese have caused air traffic accidents. Bacterial concerns, including botulism, salmonella and E. coli have all been reviewed and presented concerns. The viral Newcastle disease may be detected with hemagglutination studies and the Giardia psittaci parasites have been repeatedly found in their droppings. The Cryptosporidium parvum oocytes have been present on stool study. Definite links to human infectious diseases have been difficult to prove. Revision of the current laws and new control programs must be developed.

Differences between immigrants at various durations of residence and host population in all-cause mortality, Canada 1991-2006.

PubMed

Omariba, D Walter Rasugu; Ng, Edward; Vissandjée, Bilkis

2014-01-01

We used data from the 1991-2006 Canadian Census Mortality and Cancer Follow-up Study to compare all-cause mortality for immigrants with that of the Canadian-born population. The study addressed two related questions. First, do immigrants have a mortality advantage over the Canadian-born? Second, if immigrants have a mortality advantage, does it persist as their duration of residence increases? The analysis fitted sex-stratified hazard regression models for the overall sample and for selected countries of birth (UK, China, India, Philippines, and the Caribbean). Predictors were assessed at baseline. Mortality was lower among immigrants than the Canadian-born even after adjusting for a selected group of socio-demographic and socio-economic factors. The mortality differences persisted even after long residence in Canada, but appeared to be dependent on the age of the individual and the country of origin. Interpreted in light of known explanations of immigrant mortality advantage, the results mostly reflect selection effects.

Variability and Change in the Canadian Cryosphere: A Canadian Science Contribution to International Polar Year

NASA Astrophysics Data System (ADS)

Walker, A. E.; Derksen, C.

2008-12-01

The cryosphere (snow, permafrost and seasonally frozen ground, ice caps and glaciers, sea-, river-, and lake ice) represents a significant feature of the Canadian landscape that impacts climate, hydrology, the economy and the daily lives of all Canadians, especially those living in northern communities. Over the past few decades significant changes have been observed in cryospheric elements (e.g. decreases in snow cover, glacier extent, sea ice cover) that have been attributed to a warming climate. This poster presentation will highlight initial scientific results from the approved Canadian International Polar Year project "Variability and Change in the Canadian Cryosphere" that is being led by Environment Canada and involves 33 co- investigators from government, academia and the private sector and links with international collaborators. This project builds on Canadian strengths in remote sensing, climate analysis and modeling with the overall objective to observe and understand the current state of the cryosphere in Canada and determine how fast it is changing and why. Research activities are focused on: (1) developing new satellite-based capabilities to provide information on the current state of the Canadian cryosphere during the IPY period; (2) placing current cryospheric conditions in the context of the historical record to document the magnitude of changes over the 50 years since the last International Polar Year (IGY 1957-1958); (3) characterizing and explaining the observed variability and changes in the context of the coupled climate cryosphere system; and (4) improving the representation of the cryosphere in Canadian land surface and climate models to provide current and future climate simulations of the cryosphere for climate impact studies. The project also includes several outreach activities to engage northern communities in cryospheric monitoring and incorporate traditional knowledge with remotely-sensed information to generate new maps on local river ice and sea ice conditions to assist residents in planning safe navigation routes.

Comparison of Canadian versus American emergency department visits for acute asthma

PubMed Central

Rowe, Brian H; Bota, Gary W; Clark, Sunday; Camargo, Carlos A

2007-01-01

BACKGROUND: Acute asthma is a common emergency department (ED) presentation in both Canada and the United States. OBJECTIVE: To compare ED asthma management and outcomes between Canada and the United States. MEHODS: A prospective cohort study of 69 American and eight Canadian EDs was conducted. Patients aged two to 54 years who presented with acute asthma underwent a structured ED interview and telephone follow-up two weeks later. RESULTS: A total of 3031 patients were enrolled. Canadian patients were more likely to be white (89% versus 22%; P<0.001), have health insurance (100% versus 69%; P<0.001) and identify a primary care provider (89% versus 64%; P<0.001) than American patients. In addition, Canadian patients were more likely to be using inhaled corticosteroids (63% versus 44%; P<0.001) and had higher initial peak expiratory flow (61% versus 48%; P<0.001). In the ED, Canadians received fewer beta-agonist (one versus two; P<0.001) and more anticholinergic (two versus one; P<0.001) treatments in the first hour; use of systemic corticosteroids was similar (60% versus 68%; P=0.13). Canadians were less likely to be hospitalized (11% versus 21%; P=0.02). Corticosteroids were prescribed similarly at discharge (60% versus 69%; P=0.13); however, Canadians were discharged more commonly on inhaled corticosteroids (63% versus 11%; P<0.001) and relapses were similar. CONCLUSIONS: Canadian patients with acute asthma have fewer barriers to primary care and are more likely to be on preventive medications, both before the ED visit and following discharge. Admissions rates are higher in the United States; however, relapse after discharge is similar between countries. These findings highlight the influences of preventive practices and heath care systems on ED visits for asthma. PMID:17885692

Tearing the Fabric of Canada: The Broadcast Media and Canadian Identity.

ERIC Educational Resources Information Center

Weiss, Elaine F.

This paper explores the perceived threat of American cultural "imperialism" in Canada, the effect of constant exposure to American broadcasting on the Canadian national identity, the role broadcasting plays in shaping Canadian identity, and the efforts by the Canadian government to "Canadianize" its broadcasting. A brief…

The Impact of Single-Payer Health Care on Physician Income in Canada, 1850–2005

PubMed Central

2011-01-01

This study traces the average net income of Canadian physicians over 150 years to determine the impact of medicare. It also compares medical income in Canada to that in the United States. Sources include academic studies, government reports, Census data, taxation statistics, and surveys. The results show that Canadian doctors enjoyed a windfall in earnings during the early years of medicare and that, after a period of adjustment, medicare enhanced physician income. Except during the windfall boom, Canadian physicians have earned less than their American counterparts. Until at least 2005, however, the medical profession was the top-earning trade in Canada relative to all other professions. PMID:21566029

A descriptive study of access to services in a random sample of Canadian rural emergency departments.

PubMed

Fleet, Richard; Poitras, Julien; Maltais-Giguère, Julie; Villa, Julie; Archambault, Patrick

2013-11-27

To examine 24/7 access to services and consultants in a sample of Canadian rural emergency departments (EDs). Cross-sectional study-mixed methods (structured interview, survey and government data bases) with random sampling of hospitals. Canadian rural EDs (rural small town (RST) definition-Statistics Canada). 28% (95/336) of Canadian rural EDs providing 24/7 physician coverage located in hospitals with acute care hospitalisation beds. General characteristics of the rural EDs, information about 24/7 access to consultants, equipment and services, and the proportion of rural hospitals more than 300 km from levels 1 and 2 trauma centres. Of the 336 rural EDs identified, 122 (36%) were randomly selected and contacted. Overall, 95 EDs participated in the study (participation rate, 78%). Hospitals had, on an average, 23 acute care beds, 7 ED stretchers and 13 500 annual ED visits. The proportion of rural hospitals with local access to the following 24/7 services was paediatrician, 5%; obstetrician, 10%; psychiatrist, 11%; internist, 12%; intensive care unit, 17%; CT scanner, 20%; surgeon, 26%; ultrasound, 28%; basic X-ray, 97% and laboratory services, 99%. Forty-four per cent and 54% of the RST EDs were more than 300 km from a level 1 and level 2 trauma centre, respectively. This is the first study describing the services available in Canadian rural EDs. Apart from basic laboratory and X-ray services, most rural EDs have limited access to consultants, advanced imaging and critical care services. A detailed study is needed to evaluate the impact of these limited services on patient outcomes, costs and interfacility transport demands.

Depression and suicidal ideation among Canadians aged 15 to 24.

PubMed

Findlay, Leanne

2017-01-18

Among Canadians aged 15 to 24, the rate of depression is higher than at any other age, and suicide is the second leading cause of death. The current study provides detailed information about depression and suicidal ideation among young Canadians, including their use of mental health support. Data from the 2012 Canadian Community Health Survey-Mental Health (CCHS-MH) were used to describe rates and experiences of depression and suicidal ideation among Canadians aged 15 to 24, including psychosocial characteristics of those who had depression or reported suicidal thoughts. Characteristics associated with seeking professional support were also examined. About 11% of Canadians aged 15 to 24 had experienced depression in their lifetime; 7%, in the past year. Approximately 14% reported having had suicidal thoughts in their lifetime; 6%, in the past year. Lifetime depression and suicidal thoughts were moderately correlated (r = .34, p ⟨ .001). Individuals with lifetime depression had more than four times the odds of seeking professional support in the previous year, compared with those who did not have lifetime depression; those with lifetime suicidal thoughts had more than three times the odds of seeking professional support, compared with those who did not have lifetime suicidal thoughts. Psychosocial factors such as negative social interactions and lower perceived ability to deal with stress were associated with depression and suicidal thoughts, although these associations differed for males and females. The findings suggest that many young Canadians have depression and/or suicidal thoughts. Their odds of seeking professional support are significantly high.

Reading Patterns of Middle-Aged and Older Canadian Book-Readers.

ERIC Educational Resources Information Center

McLeod, Roderick Wm.

A study investigated the diversity of reading behaviors reported by 3,354 middle-aged (45-64) and older (65 and older) Canadian readers in response to a questionnaire on reading habits. The study coupled the amount of time spent reading with a "breadth" score based on the variety and frequency of books read. Based on the subjects' time…

A Call for More Religious Education in the Secondary Social Studies Curriculum of Western Canadian Provinces

ERIC Educational Resources Information Center

Patrick, Margaretta L.

2015-01-01

The inclusion of religion in public education remains contentious in many countries, including Canada. As multiple religions fill the public sphere, some religious education is necessary if Canadians are to understand each other. Social studies is seen as an appropriate subject to include such education given its foci on diversity and citizenship.…

Psychiatric Illness in Relation to Frailty in Community-Dwelling Elderly People without Dementia: A Report from the Canadian Study of Health and Aging

ERIC Educational Resources Information Center

Andrew, Melissa K.; Rockwood, Kenneth

2007-01-01

We investigated whether frailty, defined as the accumulation of multiple, interacting illnesses, impairments and disabilities, is associated with psychiatric illness in older adults. Five-thousand-six-hundred-and-seventy-six community dwellers without dementia were identified within the Canadian Study of Health and Aging, and self-reported…

The leisure style of Canadian rural recreation participants: An analysis based on three different rural leisure settings

Treesearch

Paul Heintzman; Don Dawson

2012-01-01

This study was a secondary analysis of data from a previous study of 248 Canadians on four dimensions of leisure style: time use, leisure setting, leisure activity participation, and leisure motivation. Correlation analyses were conducted to determine if frequency of participation in three rural leisure settings were related to other leisure style dimensions.

History as a "GPS": On the Uses of Historical Narrative for French Canadian Students' Life Orientation and Identity

ERIC Educational Resources Information Center

Lévesque, Stéphane

2017-01-01

This article presents the results of a study that analyses students' historical narratives of the nation in relation to historical consciousness and how their sense of self-identification with groups affects their narrative structure and orientation. This study was conducted with French Canadian students registered in two high schools (n = 58) and…

A Critical Review of the Canadian Empirical Literature: Documenting Generation 1.5's K-16 Trajectories

ERIC Educational Resources Information Center

Garnett, Bruce

2012-01-01

Little empirical research has ever systematically documented the academic trajectories of Generation 1.5 in Canadian schools. Indeed, this label has not even been used to define the population of interest in the studies reviewed here. Nonetheless, some earlier work, along with more current studies made possible by recent availability of data, has…

Backgrounder. Rethinking Science and Society: Public Survey by EKOS Research Associates. Canadians See Clear-Cut Benefits to University Research

ERIC Educational Resources Information Center

Association of Universities and Colleges of Canada, 2004

2004-01-01

Between August and September 2004, EKOS Research Associates conducted the first round of a study entitled, Rethinking Science and Society. The aim of this study is to assess Canadians' attitudes toward science and research, particularly since research and innovation policies have become increasingly important for the federal government. The…

International News in the Canadian and American Press: A Comparative News Flow Study.

ERIC Educational Resources Information Center

Sparkes, Vernone M.; Robinson, Gertrude Joch

This study tested the power of "elite nation" factors (trade, population, and gross national product) to predict the amount of foreign news coverage for specific countries. A composite week for the first quarter of 1975 was randomly drawn, and ten Canadian and twenty-nine United States newspapers were coded for all news items reported on…

Research and Evidence in Education Decision-Making: A Comparison of Results from Two Pan-Canadian Studies

ERIC Educational Resources Information Center

Galway, Gerald; Sheppard, Bruce

2015-01-01

In this paper we compare the use of research and other evidence in the decision-making practices of two groups of education policy elites, situated in different contexts--provincial education ministries and school districts. Data are derived from two pan-Canadian studies: Galway (2006) and Sheppard, Galway, Brown and Wiens (2013). The findings…

Proceedings of the 1984 Annual Meeting of the Canadian Mathematics Education Study Group (8th, Waterloo, Ontario, June 2-6, 1984).

ERIC Educational Resources Information Center

Verhille, Charles, Ed.

Papers from the eighth annual meeting of the Canadian Mathematics Education Study Group are presented, beginning with a lecture by Alan Bishop on "The Social Construction of Meaning--A Significant Development for Mathematics Education." Also included are reports of four working groups: "LOGO and the Mathematics Curriculum"…

Behavioral and electrophysiological evidence for early and automatic detection of phonological equivalence in variable speech inputs.

PubMed

Kharlamov, Viktor; Campbell, Kenneth; Kazanina, Nina

2011-11-01

Speech sounds are not always perceived in accordance with their acoustic-phonetic content. For example, an early and automatic process of perceptual repair, which ensures conformity of speech inputs to the listener's native language phonology, applies to individual input segments that do not exist in the native inventory or to sound sequences that are illicit according to the native phonotactic restrictions on sound co-occurrences. The present study with Russian and Canadian English speakers shows that listeners may perceive phonetically distinct and licit sound sequences as equivalent when the native language system provides robust evidence for mapping multiple phonetic forms onto a single phonological representation. In Russian, due to an optional but productive t-deletion process that affects /stn/ clusters, the surface forms [sn] and [stn] may be phonologically equivalent and map to a single phonological form /stn/. In contrast, [sn] and [stn] clusters are usually phonologically distinct in (Canadian) English. Behavioral data from identification and discrimination tasks indicated that [sn] and [stn] clusters were more confusable for Russian than for English speakers. The EEG experiment employed an oddball paradigm with nonwords [asna] and [astna] used as the standard and deviant stimuli. A reliable mismatch negativity response was elicited approximately 100 msec postchange in the English group but not in the Russian group. These findings point to a perceptual repair mechanism that is engaged automatically at a prelexical level to ensure immediate encoding of speech inputs in phonological terms, which in turn enables efficient access to the meaning of a spoken utterance.

Canadian Mathematics Education Study Group = Groupe Canadien d'etude en didactique des mathematiques. Proceedings of the 1993 Annual Meeting (York, Ontario, Canada, May 28-June 1, 1993).

ERIC Educational Resources Information Center

Quigley, Martyn, Ed.

These proceedings contain papers presented at the 1993 annual meeting of the Canadian Mathematics Education Study Group. Papers are presented in four sections: (1) invited lectures; (2) working groups; (3) topic groups; and (4) ad hoc groups. Papers include: (1) "What is a Square Root? A Study of Geometrical Representation in Different…

Canadian Mathematics Education Study Group = Groupe Canadien d'etude en didactique des mathematiques. Proceedings of the 1994 Annual Meeting (Regina, Saskatchewan, Canada, June 3-7, 1994).

ERIC Educational Resources Information Center

Quigley, Martyn, Ed.

These proceedings contain papers from the 1994 annual meeting of the Canadian Mathematics Education Study Group. Papers are divided into the following sections: (1) invited lectures; (2) working groups; (3) topic groups; (4) ad hoc groups; and (5) reports on ICMI (International Committee on Mathematical Instruction) studies. Papers include: (1)…

Is processing of symbols and words influenced by writing system? Evidence from Chinese, Korean, English, and Greek.

PubMed

Altani, Angeliki; Georgiou, George K; Deng, Ciping; Cho, Jeung-Ryeul; Katopodi, Katerina; Wei, Wei; Protopapas, Athanassios

2017-12-01

We examined cross-linguistic effects in the relationship between serial and discrete versions of digit naming and word reading. In total, 113 Mandarin-speaking Chinese children, 100 Korean children, 112 English-speaking Canadian children, and 108 Greek children in Grade 3 were administered tasks of serial and discrete naming of words and digits. Interrelations among tasks indicated that the link between rapid naming and reading is largely determined by the format of the tasks across orthographies. Multigroup path analyses with discrete and serial word reading as dependent variables revealed commonalities as well as significant differences between writing systems. The path coefficient from discrete digits to discrete words was greater for the more transparent orthographies, consistent with more efficient sight-word processing. The effect of discrete word reading on serial word reading was stronger in alphabetic languages, where there was also a suppressive effect of discrete digit naming. However, the effect of serial digit naming on serial word reading did not differ among the four language groups. This pattern of relationships challenges a universal account of reading fluency acquisition while upholding a universal role of rapid serial naming, further distinguishing between multi-element interword and intraword processing. Copyright © 2017 Elsevier Inc. All rights reserved.

Atmospheric mercury in the Canadian Arctic. Part II: insight from modeling.

PubMed

Dastoor, Ashu; Ryzhkov, Andrew; Durnford, Dorothy; Lehnherr, Igor; Steffen, Alexandra; Morrison, Heather

2015-03-15

A review of mercury in the Canadian Arctic with a focus on field measurements is presented in part I (see Steffen et al., this issue). Here we provide insights into the dynamics of mercury in the Canadian Arctic from new and published mercury modeling studies using Environment Canada's mercury model. The model simulations presented in this study use global anthropogenic emissions of mercury for the period 1995-2005. The most recent modeling estimate of the net gain of mercury from the atmosphere to the Arctic Ocean is 75 Mg year(-1) and the net gain to the terrestrial ecosystems north of 66.5° is 42 Mg year(-1). Model based annual export of riverine mercury from North American, Russian and all Arctic watersheds to the Arctic Ocean are in the range of 2.8-5.6, 12.7-25.4 and 15.5-31.0 Mg year(-1), respectively. Analysis of long-range transport events of Hg at Alert and Little Fox Lake monitoring sites indicates that Asia contributes the most ambient Hg to the Canadian Arctic followed by contributions from North America, Russia, and Europe. The largest anthropogenic Hg deposition to the Canadian Arctic is from East Asia followed by Europe (and Russia), North America, and South Asia. An examination of temporal trends of Hg using the model suggests that changes in meteorology and changes in anthropogenic emissions equally contribute to the decrease in surface air elemental mercury concentrations in the Canadian Arctic with an overall decline of ~12% from 1990 to 2005. A slow increase in net deposition of Hg is found in the Canadian Arctic in response to changes in meteorology. Changes in snowpack and sea-ice characteristics and increase in precipitation in the Arctic related with climate change are found to be primary causes for the meteorology-related changes in air concentrations and deposition of Hg in the region. The model estimates that under the emissions reduction scenario of worldwide implementation of the best emission control technologies by 2020, mercury deposition could potentially be reduced by 18-20% in the Canadian Arctic. Copyright © 2014. Published by Elsevier B.V.

Breast cancer survival in Canada and the USA: meta-analytic evidence of a Canadian advantage in low-income areas.

PubMed

Gorey, Kevin M

2009-12-01

This study tested the hypothesis that relatively poor Canadian women with breast cancer have a survival advantage over their counterparts in the USA. Seventy-eight independent retrospective cohort (incidence between 1984 and 2000, followed until 2006) outcomes were synthesized. Fixed effects meta-regression models compared women with breast cancer in low-income areas of Canada and the USA. Low-income Canadian women were advantaged on survival [rate ratio (RR) = 1.14; 95% confidence interval (CI) 1.13-1.15] and their advantage was even larger among women <65 years of age who are not yet eligible for Medicare coverage in the USA (RR = 1.21, 95% CI 1.18-1.24). Canadian advantages were also larger for node positive breast cancer, which may present with greater clinical and managerial discretion (RR = 1.40, 95% CI 1.30-1.50), and smaller when Hawaii, the state providing the most Canadian-like access, was the US comparator (RR = 1.12, 95% CI 1.01-1.20). More inclusive health care insurance coverage in Canada vs the USA, particularly among each country's relatively poor people, seems the most plausible explanation for such Canadian advantages. Provision of health care for all Americans would likely prevent countless early deaths, particularly among the relatively poor.

Cross-Cultural Adaptation of the CHAMPS Questionnaire in French Canadians with COPD

PubMed Central

Mak, Susanne; Soicher, Judith E.; Mayo, Nancy E.; Wood-Dauphinee, Sharon; Bourbeau, Jean

2016-01-01

Physical activity is difficult to measure in individuals with COPD. The Community Healthy Activities Model Program for Seniors (CHAMPS) questionnaire demonstrated strong clinometric properties when used with the elderly and with those affected by chronic disease. Study objectives were to translate, culturally adapt the CHAMPS into French, and reexamine its test-retest reliability and construct validity in French and English Canadians with COPD. This paper presents the cross-cultural adaptation of the CHAMPS; results of its clinometric testing will be described in another article. The CHAMPS examines the degree of physical activity performed in a typical week through two summary scales, caloric expenditure and activity frequency. The CHAMPS was only in English; thus, a cross-cultural adaptation was needed to translate the CHAMPS into French for use in French Canadians with COPD. Cross-cultural adaptation consisted of forward and back translation, with expert review at each stage of translation: minor inconsistencies were uncovered and rectified. Five French participants with COPD completed the finalized Canadian French CHAMPS and participated in cognitive debriefing; no problematic items were identified. A structured and stepwise, cross-cultural adaptation process produced the Canadian French CHAMPS, with items of equivalent meaning to the English version, for use in French Canadians with COPD. PMID:27445570

Physiotherapy beyond Our Borders: Investigating Ideal Competencies for Canadian Physiotherapists Working in Resource-Poor Countries

PubMed Central

Cassady, Christina; Meru, Rehana; Chan, Nga Man Carmen; Engelhardt, Julie; Fraser, Michelle

2014-01-01

ABSTRACT Purpose: To explore the perspectives of Canadian physiotherapists with global health experience on the ideal competencies for Canadian physiotherapists working in resource-poor countries. Method: A qualitative interpretive methodology was used, and the Essential Competency Profile for Physiotherapists in Canada, 2009 (ECP), was employed as a starting point for investigation and analysis. Semi-structured one-on-one interviews (60–90 minutes) were conducted with 17 Canadian physiotherapists who have worked in resource-poor countries. Descriptive and thematic analyses were conducted collaboratively. Results: The seven ECP roles—Expert, Communicator, Collaborator, Manager, Advocate, Scholarly Practitioner, and Professional—were all viewed as important for Canadian physiotherapists working in resource-poor countries. Two roles, Communicator and Manager, have additional competencies that participants felt were important. Three novel roles—Global Health Learner, Critical Thinker, and Respectful Guest—were created to describe other competencies related to global health deemed crucial by participants. Conclusions: This is the first study to examine competencies required by Canadian physiotherapists working in resource-poor countries. In addition to the ECP roles, supplementary competencies are recommended for engagement in resource-poor countries. These findings align with ideas in current global health and international development literature. Future research should examine the relevance of these findings to resource-poor settings within Canada. PMID:24719503

Cross-Cultural Adaptation of the CHAMPS Questionnaire in French Canadians with COPD.

PubMed

Mak, Susanne; Soicher, Judith E; Mayo, Nancy E; Wood-Dauphinee, Sharon; Bourbeau, Jean

2016-01-01

Physical activity is difficult to measure in individuals with COPD. The Community Healthy Activities Model Program for Seniors (CHAMPS) questionnaire demonstrated strong clinometric properties when used with the elderly and with those affected by chronic disease. Study objectives were to translate, culturally adapt the CHAMPS into French, and reexamine its test-retest reliability and construct validity in French and English Canadians with COPD. This paper presents the cross-cultural adaptation of the CHAMPS; results of its clinometric testing will be described in another article. The CHAMPS examines the degree of physical activity performed in a typical week through two summary scales, caloric expenditure and activity frequency. The CHAMPS was only in English; thus, a cross-cultural adaptation was needed to translate the CHAMPS into French for use in French Canadians with COPD. Cross-cultural adaptation consisted of forward and back translation, with expert review at each stage of translation: minor inconsistencies were uncovered and rectified. Five French participants with COPD completed the finalized Canadian French CHAMPS and participated in cognitive debriefing; no problematic items were identified. A structured and stepwise, cross-cultural adaptation process produced the Canadian French CHAMPS, with items of equivalent meaning to the English version, for use in French Canadians with COPD.

Theoretical Analysis of Canadian Lifelong Education Development

ERIC Educational Resources Information Center

Mukan, Natalia; Barabash, Olena; Busko, Maria

2014-01-01

In the article, the problem of Canadian lifelong education development has been studied. The main objectives of the article are defined as theoretical analysis of scientific and pedagogical literature which highlights different aspects of the research problem; periods of lifelong education development; and determination of lifelong learning role…

RESOURCES OF CANADIAN ACADEMIC AND RESEARCH LIBRARIES.

ERIC Educational Resources Information Center

DOWNS, ROBERT B.

ALTHOUGH IT EMPHASIZES ACADEMIC LIBRARIES, THIS STUDY ALSO INCLUDES THE NATIONAL AND PROVINCIAL LIBRARIES, LARGE PUBLIC LIBRARIES, AND SPECIAL LIBRARIES THAT SERVE CANADIAN SCHOLARS, STUDENTS, AND RESEARCH WORKERS. WITH THE DATA OBTAINED FROM A QUESTIONNAIRE ON LIBRARY STATISTICS AND HOLDINGS, VISITS TO THE LIBRARIES, INTERVIEWS WITH LIBRARIANS…

Canadian Native Intelligence Studies: A Brief Review.

ERIC Educational Resources Information Center

Senior, Sharon

1993-01-01

Reviews the literature on (1) the nature of intelligence; (2) controversy over the use of standardized intelligence tests with cultural minority groups; (3) arguments surrounding intelligence testing of Canadian Native students; (4) language barriers in standardized intelligence testing; and (5) the effects of self-concept and parent educational…

A Road Map to Canadian Chemical Recovery Handbook for Inhabited Areas: Scoping Study

DTIC Science & Technology

2014-05-01

A Road Map to Canadian Chemical Recovery Handbook for I © Her Majesty the Queen in Right of Canada, as represented by the Minister of National...Australia (EMA) Office of Attorney General, Canberra. b) Australian Emergency Management Institute Mount Macedon, Victoria

Child Protection: A Neglected Area of Pediatric Residency Training

ERIC Educational Resources Information Center

Ward, M.G.K.; Bennett, S.; Plint, A.C.; King, W.J.; Jabbour, M.; Gaboury, I.

2004-01-01

Background:: Child maltreatment is prevalent in Canadian society, and medical professionals are frequently required to provide care in these cases. Physician knowledge and training in child protection have been questioned. This study examined the experience, perceived adequacy of training, and perceived competency of Canadian pediatric residents…

22 CFR 41.33 - Nonresident alien Canadian border crossing identification card (BCC).

Code of Federal Regulations, 2012 CFR

2012-04-01

... 22 Foreign Relations 1 2012-04-01 2012-04-01 false Nonresident alien Canadian border crossing... Nonresident alien Canadian border crossing identification card (BCC). (a) Validity of Canadian BCC. A Canadian....122, or if the consular or immigration officer determines that the alien to whom any such document was...

22 CFR 41.33 - Nonresident alien Canadian border crossing identification card (BCC).

Code of Federal Regulations, 2011 CFR

2011-04-01

... 22 Foreign Relations 1 2011-04-01 2011-04-01 false Nonresident alien Canadian border crossing... Nonresident alien Canadian border crossing identification card (BCC). (a) Validity of Canadian BCC. A Canadian....122, or if the consular or immigration officer determines that the alien to whom any such document was...

22 CFR 41.33 - Nonresident alien Canadian border crossing identification card (BCC).

Code of Federal Regulations, 2013 CFR

2013-04-01

... 22 Foreign Relations 1 2013-04-01 2013-04-01 false Nonresident alien Canadian border crossing... Nonresident alien Canadian border crossing identification card (BCC). (a) Validity of Canadian BCC. A Canadian....122, or if the consular or immigration officer determines that the alien to whom any such document was...

Canadian University, Inc., and the Role of Canadian Criticism

ERIC Educational Resources Information Center

Milz, Sabine

2005-01-01

In this article, the author seeks to address the present function of Canadian criticism by undertaking a meditation on the contemporary Canadian university and stating his own position as a critic of Canadian literature in this institutional framework. The author asks: What are the connections between neoliberalism and cultural nationalism in…

22 CFR 41.33 - Nonresident alien Canadian border crossing identification card (BCC).

Code of Federal Regulations, 2014 CFR

2014-04-01

... 22 Foreign Relations 1 2014-04-01 2014-04-01 false Nonresident alien Canadian border crossing... Nonresident alien Canadian border crossing identification card (BCC). (a) Validity of Canadian BCC. A Canadian....122, or if the consular or immigration officer determines that the alien to whom any such document was...

Essentials of tuberculosis control for the practising physician. Tuberculosis Committee, Canadian Thoracic Society.

PubMed Central

1994-01-01

OBJECTIVE: To recommend guidelines for the management of tuberculosis (TB), particularly in high-risk groups including poor and homeless people, aboriginal Canadians, immigrants from countries where TB is highly prevalent and people with HIV infection. OPTIONS: Diagnosis, pharmacotherapy, vaccination and chemoprophylaxis. OUTCOMES: Prevention of infection and diagnosis and cure of TB. EVIDENCE: The evidence was gathered in late 1992 from previous guidelines, recommendations by specialist societies and new studies. VALUES: Evidence was categorized into four levels: I, randomized clinical trials of therapeutic interventions or prospective studies of diagnostic strategies; II, case-control studies; III, retrospective descriptive studies; and IV, consensus of the committee members and published statements. The Tuberculosis Committee of the Canadian Thoracic Society comprises experts in TB from across Canada. BENEFITS, HARM AND COSTS: The benefits of early diagnosis and prompt initiation of therapy are well documented. The cost effectiveness of antituberculous therapy in developing countries is well documented. In developed countries chemoprophylaxis has been shown to be cost effective, and directly observed chemotherapy has recently been hypothesized to have economic benefits. RECOMMENDATIONS: In the appropriate clinical setting, particularly when patients are known to be at high risk of TB, clinicians should consider TB, reserve body secretions for mycobacteriologic tests and conduct other investigations such as chest radiography. Furthermore, if TB is strongly suspected or confirmed by appropriate investigation the early initiation of multi-drug therapy, including at least three first-line drugs, is strongly recommended. If drug resistance is suspected a regimen of four to five drugs, including at least two drugs with which the patient has not been treated, should be started. If the strain is found to be resistant to any of the drugs in the regimen appropriate changes should be made. Chemoprophylaxis should be considered especially in contacts with a recent significant reaction to the purified protein derivative (PPD) skin test and in people known to be at risk of reactivated TB infection, particularly those with HIV infection and a significant PPD skin-test result. Vaccination with bacillus Calmette-Guérin should be limited to high-risk groups, particularly aboriginal Canadians living on reserves. VALIDATION: These recommendations are based on a consensus of Canadian experts supported by other specialist societies and reference groups. They have been reviewed by the Standards Committee of the Canadian Thoracic Society. SPONSOR: The Canadian Lung Association and the Tuberculosis Committee of the Canadian Thoracic Society. PMID:8174026

Physical activity, body mass index and bone mineral density-associations in a prospective population-based cohort of women and men: the Canadian Multicentre Osteoporosis Study (CaMos).

PubMed

Langsetmo, L; Hitchcock, C L; Kingwell, E J; Davison, K S; Berger, C; Forsmo, S; Zhou, W; Kreiger, N; Prior, J C

2012-01-01

Physical activity (PA) is an important modifiable risk factor for both bone mineral density (BMD) and body mass index (BMI). However, BMI is itself strongly predictive of BMD. Our aim was to determine the association between PA and BMD, with consideration of BMI as a potential mediating factor. The Canadian Multicentre Osteoporosis Study (CaMos) is a population-based prospective cohort study of Canadian women and men. PA was determined from interviewer-administered questionnaires at baseline and Year 5 and summarized as daily energy expenditure in total metabolic equivalents of the task multiplied by minutes/day (MET*m/d). Height, weight, and total hip and lumbar spine BMD were measured at baseline and Year 5. General linear models assessed relationships between PA and BMD, both cross-sectionally (baseline PA with baseline BMD) and longitudinally (average PA and change in PA with change in BMD). BMI was considered as a mediating factor. Potential confounders included age, center, education, caffeine intake, alcohol exposure, smoking history, history of weight-cycling, age at menarche, past use of oral contraceptives, history of >3 months missed menstruation, menopausal status, and antiresorptive use, as relevant. The study included 2855 men and 6442 women. PA was inversely associated with BMI at baseline, and an increase in PA between baseline and Year 5 was associated with a decrease in BMI, with 0.41 (95% CI: 0.22, 0.60) kg/m(2) loss per 1000 MET*m/d increase (in men) and 0.40 (95% CI: 0.23, 0.57) kg/m(2) loss per 1000 MET*m/d increase (in women). BMI was strongly associated with BMD, both cross-sectionally and longitudinally. However, increased PA was associated with a small increase in total hip BMD, 0.004 (95% CI: 0.000-0.008) g/cm(2) per 1000 MET*m/d (in men) and 0.003 (95% CI: 0.000-0.007) g/cm(2) per 1000 MET*m/d (in women). Average PA was associated with an increase in lumbar spine BMD in women, but not in men; it was not associated with change in total hip BMD in either sex. Increased PA is associated with an increase in BMD and a concomitant decrease in BMI. These findings suggest that population-level interventions to increase PA would favorably impact bone and other health outcomes. Copyright © 2011 Elsevier Inc. All rights reserved.

Physical Activity, Body Mass Index and Bone Mineral Density— Associations in a Prospective Population-based Cohort of Women and Men: The Canadian Multicentre Osteoporosis Study (CaMos)

PubMed Central

Langsetmo, L; Hitchcock, CL; Kingwell, EJ; Davison, KS; Berger, C; Forsmo, S.; Zhou, W; Kreiger, N; Prior, JC

2013-01-01

Background Physical activity (PA) is an important modifiable risk factor for both bone mineral density (BMD) and body mass index (BMI). However, BMI is itself strongly predictive of BMD. Our aim was to determine the association between PA and BMD, with consideration of BMI as a potential mediating factor. Methods The Canadian Multicentre Osteoporosis Study (CaMos) is a population-based prospective cohort study of Canadian women and men. PA was determined from interviewer-administered questionnaires at baseline and Year 5 and summarized as daily energy expenditure in total metabolic equivalents of the task multiplied by minutes/day (MET*m/d). Height, weight, and total hip and lumbar spine BMD were measured at baseline and Year 5. General linear models assessed relationships between PA and BMD, both cross-sectionally (baseline PA with baseline BMD) and longitudinally (average PA and change in PA with change in BMD). BMI was considered as a mediating factor. Potential confounders included age, center, education, caffeine intake, alcohol exposure, smoking history, history of weight-cycling, age at menarche, past use of oral contraceptives, history of >3 months missed menstruation, menopausal status, and antiresorptive use, as relevant. Results The study included 2855 men and 6442 women. PA was inversely associated with BMI at baseline, and an increase in PA between baseline and Year 5 was associated with a decrease in BMI, with 0.41 (95% CI: 0.22, 0.60) kg/m2 loss per 1000 MET*m/d increase (in men) and 0.40 (95% CI: 0.23, 0.57) kg/m2 loss per 1000 MET*m/d increase (in women). BMI was strongly associated with BMD, both cross-sectionally and longitudinally. However, increased PA was associated with a small increase in total hip BMD, 0.004 (95% CI: 0.000–0.008) g/cm2 per 1000 MET*m/d (in men) and 0.003 (95% CI: 0.000–0.007) g/cm2 per 1000 MET*m/d (in women). Average PA was associated with an increase in lumbar spine BMD in women, but not in men; it was not associated with change in total hip BMD in either sex. Conclusion Increased PA is associated with an increase in BMD and a concomitant decrease in BMI. These findings suggest that population-level interventions to increase PA would favorably impact bone and other health outcomes. PMID:22154839

PMA-2 and SRMS/OBSS during Expedition 18 / STS-126 Joint Operations

NASA Image and Video Library

2008-11-26

S126-E-011973 (26 Nov. 2008) --- The Canadian-built Orbiter Boom Sensor System (OBSS), in its parked position, and part of the International Space Station are featured in this image, photographed over the Blue Ridge Mountains of West Virginia and Tennessee by one of the Endeavour crew members on the eve of Thanksgiving. The OBSS, on the end of the Canadarm, awaits the final part of its STS-126 role when it will inspect the shuttle one more time, following separation of the orbiter from the space station in a couple of days. When that task is complete, it will be stowed across the payload bay from the robot arm.

STS-118 Insignia

NASA Technical Reports Server (NTRS)

2007-01-01

The STS-118 crew patch represents the Space Shuttle Endeavour on its mission to help complete the assembly of the International Space Station (ISS), and symbolizes the pursuit of knowledge through space exploration. The flight accomplished its ISS 13A.1 assembly tasks through a series of space walks, robotic operations, logistics transfers, and the exchange of one of the three long-duration expedition crew members. On the patch, the top of the gold astronaut symbol overlays the starboard S5 truss segment, highlighting its installation during the mission. The flame of knowledge represents the importance of education, and honors teachers and students everywhere. The seven white stars and the red maple leaf signify the American and Canadian crew members, respectively, flying aboard Endeavour.

EVA view of the Zenith (-ZA/FGB Plane III) side of the Functional Cargo Block (FGB).

NASA Image and Video Library

1998-12-12

STS088-353-008 (4-15 Dec. 1998) --- Astronaut James H. Newman, mission specialist, translates along a hand rail on the Russian-built Zarya Module in this Extravehicular Activity (EVA) photograph taken by astronaut Jerry L. Ross, mission specialist. Ross and Newman shared three space walks altogether to perform cable connection tasks and to put finishing touches on the exteriors of the recently-joined Zarya and the United States-built Unity (Node 1) modules. Unity is partially visible beneath Zarya, as is most of the cargo bay of the Space Shuttle Endeavour. The Canadian-built Remote Manipulator System (RMS) arm is partially visible, also.

Hypertension Prevalence, Health Service Utilization, and Participant Satisfaction: Findings From a Pilot Randomized Controlled Trial in Aged Chinese Canadians

PubMed Central

Zou, Ping; Dennis, Cindy-Lee; Lee, Ruth; Parry, Monica

2017-01-01

Responding to high prevalence of hypertension and patients’ preference of integrating traditional Chinese medicine for blood pressure control, the Dietary Approach to Stop Hypertension With Sodium Reduction for Chinese Canadian (DASHNa-CC) intervention was newly designed as a culturally sensitive dietary educational intervention to facilitate middle-aged and senior Chinese Canadians’ blood pressure control in community. The aim of this study was to report the hypertension prevalence rate according to the data from blood pressure screening events, to describe the characteristics of health service utilization among aged Chinese Canadians, and to report the evaluation of participant satisfaction to the DASHNa-CC intervention. This study was designed as a pilot randomized controlled trial with a sample size of 60. Among 618 Chinese Canadians participated in blood pressure screening events, 54.5% (n = 337) having various levels of hypertension. Across 2 months, 38 (63.3%) participants made a total of 47 visits to see their family physicians; 20 (33.3%) participants consulted their family members 224 times for lifestyle modifications and hypertension self-management. Various forms of Chinese media were frequently used as sources of health care information, and English media were rarely accessed. Participants highly satisfied with the contents, delivery approaches, and integration of traditional Chinese medicine in the intervention. Results indicated that middle-aged and senior Chinese Canadians have high hypertension prevalence and specific characteristics of health service utilization. It is important to implement interventions, which are culturally tailored, language appropriate, using proper technology and incorporating traditional Chinese medicine, in Chinese Canadian community for hypertension control. PMID:28853303

Allies of a Kind: Canadian Army-US Army Relations and the Korean War, 1950-1953

DTIC Science & Technology

2015-01-01

lective debauch — the only unit action of its type by Canadians in the Korean War — outraged Stone and hardened his heart to complaints about food...weapons firing that by design drove the faint- hearted and unfit Patricias from his ranks. His program of forced attrition alarmed Canadian personnel...Detention Barracks 1st Canadian Field Security Service 25th Canadian Public Relations Unit 25th Canadian Field Dental Unit, RCDC Unless formally

19 CFR 10.179 - Canadian crude petroleum subject to a commercial exchange agreement between United States and...

Code of Federal Regulations, 2010 CFR

2010-04-01

... 19 Customs Duties 1 2010-04-01 2010-04-01 false Canadian crude petroleum subject to a commercial... CONDITIONALLY FREE, SUBJECT TO A REDUCED RATE, ETC. General Provisions Canadian Crude Petroleum § 10.179 Canadian crude petroleum subject to a commercial exchange agreement between United States and Canadian...

19 CFR 10.179 - Canadian crude petroleum subject to a commercial exchange agreement between United States and...

Code of Federal Regulations, 2011 CFR

2011-04-01

... 19 Customs Duties 1 2011-04-01 2011-04-01 false Canadian crude petroleum subject to a commercial... CONDITIONALLY FREE, SUBJECT TO A REDUCED RATE, ETC. General Provisions Canadian Crude Petroleum § 10.179 Canadian crude petroleum subject to a commercial exchange agreement between United States and Canadian...

Social Workers' Role in the Canadian Mental Health Care System

ERIC Educational Resources Information Center

Towns, Ashley M.; Schwartz, Karen

2012-01-01

Objective: Using Canadian survey data this research provides social workers in Canada with a better understanding of their role in the Canadian mental health care system. Methods: By analyzing data from the Canadian Community Health Survey, Cycle 1.2 Mental Health and Well-being, the role of social workers in the Canadian mental health system was…

Cultural influences on stigmatization of problem gambling: East Asian and Caucasian canadians.

PubMed

Dhillon, Jasmin; Horch, Jenny D; Hodgins, David C

2011-12-01

Cultural influences on problem gambling stigma were examined using a between subject vignette study design. Students of East Asian (n = 64) and Caucasian (n = 50) ancestry recruited from a Canadian University rated a vignette describing either an East Asian problem gambler or a Caucasian problem gambler on a measure of attitudinal social distance. In accordance with the hypothesis, a factorial ANOVA revealed that East Asian Canadians stigmatize problem gambling more than Caucasian Canadians. Moreover, East Asian participants stigmatized the East Asian individual described in the vignette more than they did the Caucasian individual. Individuals with gambling problems were generally not perceived as being dangerous. However, participants who perceived problem gambling as a dangerous condition wanted more social distance than those who did not perceive individuals with a gambling problem as dangerous.

Studies in Inuktitut Grammar

ERIC Educational Resources Information Center

Beach, Matthew David

2012-01-01

This dissertation addresses a number of issues about the grammar of Eastern Canadian Inuktitut. Inuktitut is a dialect within the Inuit dialect continuum which is a group of languages/dialects within the Eskimo-Aleut language family. (Eastern Canadian Inuktitut has an ISO 693-3 language code of "ike".) Typologically, it is an ergative…

Perceived Benefits of an Undergraduate Degree

ERIC Educational Resources Information Center

Norton, Cole; Martini, Tanya

2017-01-01

Canadian university students tend to endorse employment-related reasons for attending university ahead of other reasons such as personal satisfaction or intellectual growth. In the present study, first- and fourth-year students from a mid-sized Canadian university reported on the benefits they expected to receive from their degree and rated their…

Talent Management Programmes at British, American and Canadian Universities: Comparative Study

ERIC Educational Resources Information Center

Boichenko, Maryna

2015-01-01

The article deals with the peculiarities of talent management programmes implementation at the top British, American and Canadian universities. The essence of the main concepts of research--talent and talent management--has been revealed. Talent management is referred to as the systematic attraction, identification, development, engagement,…

Mathematic Achievement of Canadian Private School Students

ERIC Educational Resources Information Center

Cadigan, Francoise Jane; Wei, Yichun; Clifton, Rodney A.

2013-01-01

Very little Canadian research has examined the academic achievement of private school students. Data from The Programme for International Student Assessment (PISA) 2003 were used to examine the achievement of private school students. The study found that private school students outperformed their public school peers. In addition, the students'…

When Values and Behaviors Conflict: Immigrant BSW Students' Experiences Revealed

ERIC Educational Resources Information Center

Calderwood, Kimberly; Harper, Kim; Ball, Kellie; Liang, David

2009-01-01

This qualitative study reveals the discomfort seven immigrant bachelor of social work students reported experiencing when the behaviors expected of them as Canadian social workers conflicted with their fundamental family values. Behaviorally, participants had assimilated to Canadian and to social work cultures; however, the values they held from…

Renting Rooms in Three Canadian Cities: Accepting and Rejecting the AIDS Patient.

ERIC Educational Resources Information Center

Page, Stewart

Following methods previously developed, this study investigated the social stigma associated with Acquired Immunodeficiency Syndrome (AIDS) by placing 90 telephone calls to landlords advertising rooms for rent in each of three Canadian cities: Windsor, Toronto, and Halifax. Compared to control conditions, calls ostensibly from AIDS patients were…

Financial Barriers for Students with Non-Apparent Disabilities within Canadian Postsecondary Education

ERIC Educational Resources Information Center

Chambers, Tony; Bolton, Melissa; Sukhai, Mahadeo A.

2013-01-01

This study examined the education-related debt, sources of debt, and the process of acquiring accommodations for students with non-apparent (such as learning disabilities and mental health disabilities) and apparent disabilities in Canadian postsecondary education. A third group emerged during analyses, students with medical disabilities, which…

Shifting Identities: Negotiating Intersections of Race and Gender in Canadian Administrative Contexts

ERIC Educational Resources Information Center

Armstrong, Denise; Mitchell, Coral

2017-01-01

This qualitative study used a critical intersectional lens to examine how two black female Canadian principals negotiated their professional identities in administrative contexts. Both principals encountered gender and race-related pressures to fit normative expectations of administrators as white males. Navigating their intersecting identities…

Doctrinal Disciplining of Queer Educators in Canadian Catholic Schools

ERIC Educational Resources Information Center

Callaghan, Tonya D.

2015-01-01

Little is known about the experiences of non-heterosexual educators in Canadian Catholic schools. This article reveals previously unreported data from a qualitative study that compares the treatment of and attitudes towards lesbian, gay, bisexual, transgender, and queer (lgbtq) teachers in publicly-funded Catholic school systems in the Canadian…

Perceptions of Canadian Provosts on the Institutional Role of Academic Libraries

ERIC Educational Resources Information Center

Robertson, Mark

2015-01-01

This study examines perceptions of provosts from Canadian research-intensive universities regarding their institution's academic libraries. Interviews conducted with nine provosts explored how they perceive academic libraries in terms of alignment with institutional mission, how they envision the future of their libraries, and what they interpret…

Association between sleep and overweight/obesity among women of childbearing age in Canada

USDA-ARS?s Scientific Manuscript database

Tests of the relationship between sleep and overweight/obesity (OW/OB) among women have been inconsistent. Few studies reporting such associations have focused on women of childbearing age. This paper investigates this association among Canadian women of childbearing age. Data were from the Canadian...

Cultural Similarities in Perfectionism: Perfectionistic Strivings and Concerns Generalize across Chinese and Canadian Groups

ERIC Educational Resources Information Center

Smith, Martin M.; Saklofske, Donald H.; Yan, Gonggu; Sherry, Simon B.

2016-01-01

This study supports the generalizability of perfectionistic strivings and concerns across Canadian and Chinese university students (N = 1,006) and demonstrates the importance of establishing measurement invariance prior to hypothesis testing with different groups. No latent mean difference in perfectionistic concerns was observed, but Canadian…

Computer Language Settings and Canadian Spellings

ERIC Educational Resources Information Center

Shuttleworth, Roger

2011-01-01

The language settings used on personal computers interact with the spell-checker in Microsoft Word, which directly affects the flagging of spellings that are deemed incorrect. This study examined the language settings of personal computers owned by a group of Canadian university students. Of 21 computers examined, only eight had their Windows…

Polish Post-Secondary Vocational Schools and Canadian Community Colleges: International Perspectives

ERIC Educational Resources Information Center

Butler, Norman L.; Pachocinski, Ryszard; Davidson, Barry S.; Marshall, Robert L.; Kritsonis, Wiilliam Allan; Van Patten, James J.; Borman, Kathryn M.; Johanningmeier, Erwin; Orlosfsky, Michael

2006-01-01

The aim of this study was to compare Canadian community colleges with post-secondary vocational schools in Poland. The comparison concentrated upon programs in nursing, tourism and information technology delivered by the following three Polish schools Krakowska Szkola Medyczna, (Cracow, Poland), Policealne Studium Zawodowe, (Cracow, Poland),…

Cultural Influences on Chinese Students' Asynchronous Online Learning in a Canadian University

ERIC Educational Resources Information Center

Zhao, Naxin; McDougall, Douglas

2008-01-01

This study explored six Chinese graduate students' asynchronous online learning in a large urban Canadian university. Individual interviews in Mandarin elicited their perceptions of online learning, their participation in it, and the cultural factors that influenced their experiences. In general, the participants had a positive attitude towards…

Childhood Sibling Relationships of Eminent Canadian Women.

ERIC Educational Resources Information Center

Yewchuk, Carolyn R.; Schlosser, Grace A.

1996-01-01

This study compared differences between 72 eminent Canadian women who reported close sibling relationships and 72 similar women who reported no close sibling relationships. Those with close siblings expressed their responsibility within the relationship and rivalry within the sibship. Those not close to siblings often blamed this on age…

Effect of Entrepreneurial Behaviour on Researchers' Knowledge Production: Evidence from Canadian Universities

ERIC Educational Resources Information Center

Rherrad, Imad

2009-01-01

The article studies the differences in knowledge production between academic researchers. In this perspective, it attempts at first to answer the following question: what factors explain differences in knowledge production between Canadian researchers in natural sciences and engineering? After a presentation of some of the empirical evidence…

World Perspective Case Descriptions on Educational Programs for Adults: Canada.

ERIC Educational Resources Information Center

Curran, David; And Others

This document contains 11 case studies of Canadian adult education and extension projects. Titles are: (1) Buchans Community Transmitter: A Threatened Community Considers Its Future (Curran); (2) Canadian Congress for Learning Opportunities for Women (Gaskin); (3) Healthline: Center for Corporate Health Promotion (Pratt); (4) Distance Education at…

The Management of Retrenchment in Canadian Academic Libraries.

ERIC Educational Resources Information Center

Denis, Laurent-G.; Auster, Ethel

This exploratory study focuses on the management of decline as characterized by shrinking resources and substantial reductions in operating budgets (retrenchment) in academic research libraries in Canada. The first of four major sections of the report addresses the management of retrenchment in Canadian research libraries, including the design of…

University Supports for Open Access: A Canadian National Survey

ERIC Educational Resources Information Center

Greyson, Devon; Vezina, Kumiko; Morrison, Heather; Taylor, Donald; Black, Charlyn

2009-01-01

The advent of policies at research-funding organizations requiring grantees to make their funded research openly accessible alters the life cycle of scholarly research. This survey-based study explores the approaches that libraries and research administration offices at the major Canadian universities are employing to support the…

Examining Learner Engagement Strategies: Australian and Canadian Teachers' Self-Report

ERIC Educational Resources Information Center

Gallagher, Tiffany L.; Bennett, Sheila; Keen, Deb; Muspratt, Sandy

2017-01-01

The Learning and Engagement Questionnaire (LEQ) measures instructional and environmental variables associated with learner engagement. The present study sought to determine the suitability of the LEQ to measure learner engagement with a sample of Canadian teachers and to further investigate the factorial structure in comparison with the Australian…

Further Education Pathways of Canadian University Graduates

ERIC Educational Resources Information Center

Adamuti-Trache, Maria

2008-01-01

Through secondary analysis of the National Graduate Survey data, this study examines determinants of choice of further education pathways by Canadian university graduates in early 2000s. This paper extends the Cross' participation model by introducing a typology of path choices that are related to socio-demographic, post-secondary and situational…

Representations of Scientists in Canadian High School and College Textbooks

ERIC Educational Resources Information Center

van Eijck, Michiel; Roth, Wolff-Michael

2008-01-01

This study investigated the representations of a select group of scientists (n = 10) in a sample of Canadian high school and college textbooks. Drawing on semiotic and cultural-historical activity theoretical frameworks, we conducted two analyses. A coarse-grained, quantitative analysis of the prevalence and structure of these representations…

Strategic Planning for Academic Research: A Canadian Perspective

ERIC Educational Resources Information Center

Sa, Creso M.; Tamtik, Merli

2012-01-01

This paper reports on an empirical study of research planning in Canadian universities. Drawing on data compiled during interviews with senior administrators from 27 academic units in 10 universities, the paper analyses how strategic planning has been applied to the research mission over the past decade. Findings reveal variability in processes…

The Political Attitudes of Canadian Athletes.

ERIC Educational Resources Information Center

Petrie, Brian M.; Reid, Elizabeth L.

This study investigated the general hypothesis that the greater the involvement in the athletic subculture as a member of a sport team, the greater the development of conservative political ideologies. The questionnaire, completed by 150 Canadian team and individual sport athletes, was an amalgam of the following units: a) the McClosky Political…

The Trust Imperative in the School Principalship: The Canadian Perspective

ERIC Educational Resources Information Center

Kutsyuruba, Benjamin; Walker, Keith; Noonan, Brian

2016-01-01

As a fundamental concept in human interactions, trust is important for understanding and mediating the social structures in schools. The instrumental work of cultivating, brokering, and maintaining trust in schools lies within the role of the school administrator. Our exploratory study examined the Canadian school principals' perceptions of their…

Canadian Postcolonialism: Recovering British Roots

ERIC Educational Resources Information Center

Doughty, Howard A.

2005-01-01

The field of Postcolonial Studies is one of the academic fashions that has arisen in an attempt to amend or replace radical theories of social power since the alleged discrediting of Marxism. The Canadian case is more ambiguous. Postcolonialism, already an essentially contested concept, is especially conflicted where Canada is concerned. Canada…

Home based computer-assisted upper limb exercise for young children with cerebral palsy: a feasibility study investigating impact on motor control and functional outcome.

PubMed

Weightman, Andrew; Preston, Nick; Levesley, Martin; Holt, Raymond; Mon-Williams, Mark; Clarke, Mike; Cozens, Alastair J; Bhakta, Bipin

2011-03-01

We developed a home-based rehabilitation exercise system incorporating a powered joystick linked to a computer game, to enable children with arm paresis to participate in independent home exercise. We investigated the feasibility and impact of using the system in the home setting. Eighteen children with cerebral palsy (median age 7.5 years, age range 5-16 years) were recruited from local National Health Service and the exercise system was installed in their home for approximately 4 weeks. Baseline and post-intervention assessments were taken: Canadian Occupational Performance Measure (COPM); kinematic measurement of movement quality (indexed by duration and smoothness) measured using a motion tracking system when performing a standardized computer task. The system was used for a median time of 75 min (interquartile range (IQR) 17-271), equating to 606 outward and 734 inward movements. Pre-COPM, (median 4.2); post-COPM (median 6.0); obs=34; z=3.62, p<0.01). Kinematic analysis of pre- and post-intervention movements on the standardized task showed decreased duration and increased smoothness. Some improvements in self-reported function and quality of movement are observed. This pilot study suggests that the system could be used to augment home-based arm exercise in an engaging way for children with cerebral palsy, although a controlled clinical trial is required to establish clinical efficacy. The feasibility of this technology has been demonstrated.

Microplastics in aquatic environments: Implications for Canadian ecosystems.

PubMed

Anderson, Julie C; Park, Bradley J; Palace, Vince P

2016-11-01

Microplastics have been increasingly detected and quantified in marine and freshwater environments, and there are growing concerns about potential effects in biota. A literature review was conducted to summarize the current state of knowledge of microplastics in Canadian aquatic environments; specifically, the sources, environmental fate, behaviour, abundance, and toxicological effects in aquatic organisms. While we found that research and publications on these topics have increased dramatically since 2010, relatively few studies have assessed the presence, fate, and effects of microplastics in Canadian water bodies. We suggest that efforts to determine aquatic receptors at greatest risk of detrimental effects due to microplastic exposure, and their associated contaminants, are particularly warranted. There is also a need to address the gaps identified, with a particular focus on the species and conditions found in Canadian aquatic systems. These gaps include characterization of the presence of microplastics in Canadian freshwater ecosystems, identifying key sources of microplastics to these systems, and evaluating the presence of microplastics in Arctic waters and biota. Crown Copyright © 2016. Published by Elsevier Ltd. All rights reserved.

Public health adaptation to climate change in Canadian jurisdictions.

PubMed

Austin, Stephanie E; Ford, James D; Berrang-Ford, Lea; Araos, Malcolm; Parker, Stephen; Fleury, Manon D

2015-01-12

Climate change poses numerous risks to the health of Canadians. Extreme weather events, poor air quality, and food insecurity in northern regions are likely to increase along with the increasing incidence and range of infectious diseases. In this study we identify and characterize Canadian federal, provincial, territorial and municipal adaptation to these health risks based on publically available information. Federal health adaptation initiatives emphasize capacity building and gathering information to address general health, infectious disease and heat-related risks. Provincial and territorial adaptation is varied. Quebec is a leader in climate change adaptation, having a notably higher number of adaptation initiatives reported, addressing almost all risks posed by climate change in the province, and having implemented various adaptation types. Meanwhile, all other Canadian provinces and territories are in the early stages of health adaptation. Based on publically available information, reported adaptation also varies greatly by municipality. The six sampled Canadian regional health authorities (or equivalent) are not reporting any adaptation initiatives. We also find little relationship between the number of initiatives reported in the six sampled municipalities and their provinces, suggesting that municipalities are adapting (or not adapting) autonomously.

Sapphire: Canada's Answer to Space-Based Surveillance of Orbital Objects

NASA Astrophysics Data System (ADS)

Maskell, P.; Oram, L.

The Canadian Department of National Defence is in the process of developing the Canadian Space Surveillance System (CSSS) as the main focus of the Surveillance of Space (SofS) Project. The CSSS consists of two major elements: the Sapphire System and the Sensor System Operations Centre (SSOC). The space segment of the Sapphire System is comprised of the Sapphire Satellite - an autonomous spacecraft with an electro-optical payload which will act as a contributing sensor to the United States (US) Space Surveillance Network (SSN). It will operate in a circular, sunsynchronous orbit at an altitude of approximately 750 kilometers and image a minimum of 360 space objects daily in orbits ranging from 6,000 to 40,000 kilometers in altitude. The ground segment of the Sapphire System is composed of a Spacecraft Control Center (SCC), a Satellite Processing and Scheduling Facility (SPSF), and the Sapphire Simulator. The SPSF will be responsible for data transmission, reception, and processing while the SCC will serve to control and monitor the Sapphire Satellite. Surveillance data will be received from Sapphire through two ground stations. Following processing by the SPSF, the surveillance data will then be forwarded to the SSOC. The SSOC will function as the interface between the Sapphire System and the US Joint Space Operations Center (JSpOC). The JSpOC coordinates input from various sensors around the world, all of which are a part of the SSN. The SSOC will task the Sapphire System daily and provide surveillance data to the JSpOC for correlation with data from other SSN sensors. This will include orbital parameters required to predict future positions of objects to be tracked. The SSOC receives daily tasking instructions from the JSpOC to determine which objects the Sapphire spacecraft is required to observe. The advantage of this space-based sensor over ground-based telescopes is that weather and time of day are not factors affecting observation. Thus, space-based optical surveillance does not suffer outage periods of surveillance as is the case with ground-based optical sensors. This allows a space-based sensor to obtain more data and to collect it from a more flexible vantage point. The Sapphire launch is planned for July 2011. The Sapphire spacecraft is designed to operate for a minimum of five years. It will contribute considerably to establishing a significant space capability for Canada. This and other current Canadian space initiatives, will have wide-ranging benefits in the area of National Defence.

Double PALB2 and BRCA1/BRCA2 mutation carriers are rare in breast cancer and breast-ovarian cancer syndrome families from the French Canadian founder population.

PubMed

Ancot, Frédéric; Arcand, Suzanna L; Mes-Masson, Anne-Marie; Provencher, Diane M; Tonin, Patricia N

2015-06-01

French Canadian families with breast cancer and breast-ovarian cancer syndrome harbor specific BRCA1, BRCA2 and PALB2 germline mutations, which have been attributed to common founders. Mutations in these genes confer an increased risk to breast and ovarian cancers, and have been identified to play a role in and directly interact with the common homologous recombination DNA repair pathways. Our previous study described the case of a female diagnosed with breast cancer at 45 years old, who harbored the PALB2:c.2323C>T [p.Q775X] and BRCA2:c.9004G>A [p.E3002K] germline mutations, which have been found to recur in the French Canadian cancer families. As the frequency of double heterozygous carriers of breast-ovarian cancer susceptibility alleles is unknown, and due to the possibility that there may be implications for genetic counseling and management for these carriers, the present study investigated the co-occurrence of BRCA1/BRCA2 and PALB2 mutations in the French Canadian cancer families. The PALB2:c.2323C>T [p.Q775X] mutation, which is the only PALB2 mutation to have been identified in French Canadian cancer families, was screened in 214 breast cancer cases and 22 breast-ovarian cancer cases from 114 BRCA1/BRCA2 mutation-positive French Canadian breast cancer (n=61) and breast-ovarian cancer (n=53) families using a tailored polymerase chain reaction-based TaqMan® SNP Genotyping Assay. No additional PALB2:c.2323C>T [p.Q775X] mutation carriers were identified among the BRCA1/BRCA2 mutation carriers. The results suggest that carriers of the PALB2:c.2323C>T [p.Q775X] mutation rarely co-occur in French Canadian breast cancer and breast-ovarian cancer families harboring BRCA1 or BRCA2 mutations.

How Medical Tourism Enables Preferential Access to Care: Four Patterns from the Canadian Context.

PubMed

Snyder, Jeremy; Johnston, Rory; Crooks, Valorie A; Morgan, Jeff; Adams, Krystyna

2017-06-01

Medical tourism is the practice of traveling across international borders with the intention of accessing medical care, paid for out-of-pocket. This practice has implications for preferential access to medical care for Canadians both through inbound and outbound medical tourism. In this paper, we identify four patterns of medical tourism with implications for preferential access to care by Canadians: (1) Inbound medical tourism to Canada's public hospitals; (2) Inbound medical tourism to a First Nations reserve; (3) Canadian patients opting to go abroad for medical tourism; and (4) Canadian patients traveling abroad with a Canadian surgeon. These patterns of medical tourism affect preferential access to health care by Canadians by circumventing domestic regulation of care, creating jurisdictional tensions over the provision of health care, and undermining solidarity with the Canadian health system.

MEDICAL DEVICE PRICES IN ECONOMIC EVALUATIONS.

PubMed

Akpinar, Ilke; Jacobs, Philip; Husereau, Don

2015-01-01

Economic evaluations, although not formally used in purchasing decisions for medical devices in Canada, are still being conducted and published. The aim of this study was to examine the way that prices have been included in Canadian economic evaluations of medical devices. We conducted a review of the economic concepts and implications of methods used for economic evaluations of the eleven most implanted medical devices from the Canadian perspective. We found Canadian economic studies for five of the eleven medical devices and identified nineteen Canadian studies. Overall, the device costs were important components of total procedure cost, with an average ratio of 44.1 %. Observational estimates of the device costs were obtained from buyers or sellers in 13 of the 19 studies. Although most of the devices last more than 1 year, standard costing methods for capital equipment was never used. In addition, only eight studies included a sensitivity analysis for the device cost. None of the sensitivity analyses were based on actual price distributions. Economic evaluations are potentially important for policy making, but although they are being conducted, there is no standardized approach for incorporating medical device prices in economic analyses. Our review provides suggestions for improvements in how the prices are incorporated for economic evaluations of medical devices.

In their own words: describing Canadian physician leadership.

PubMed

Snell, Anita J; Dickson, Graham; Wirtzfeld, Debrah; Van Aerde, John

2016-07-04

Purpose This is the first study to compile statistical data to describe the functions and responsibilities of physicians in formal and informal leadership roles in the Canadian health system. This mixed-methods research study offers baseline data relative to this purpose, and also describes physician leaders' views on fundamental aspects of their leadership responsibility. Design/methodology/approach A survey with both quantitative and qualitative fields yielded 689 valid responses from physician leaders. Data from the survey were utilized in the development of a semi-structured interview guide; 15 physician leaders were interviewed. Findings A profile of Canadian physician leadership has been compiled, including demographics; an outline of roles, responsibilities, time commitments and related compensation; and personal factors that support, engage and deter physicians when considering taking on leadership roles. The role of health-care organizations in encouraging and supporting physician leadership is explicated. Practical implications The baseline data on Canadian physician leaders create the opportunity to determine potential steps for improving the state of physician leadership in Canada; and health-care organizations are provided with a wealth of information on how to encourage and support physician leaders. Using the data as a benchmark, comparisons can also be made with physician leadership as practiced in other nations. Originality/value There are no other research studies available that provide the depth and breadth of detail on Canadian physician leadership, and the embedded recommendations to health-care organizations are informed by this in-depth knowledge.

People are failing! Something needs to be done: Canadian students' experience with the NCLEX-RN.

PubMed

McGillis Hall, Linda; Lalonde, Michelle; Kashin, Jordana

2016-11-01

Canada's nurse regulators adopted the NCLEX as the entry-to-practice licensing exam for Canada's registered nurses effective January 2015. It is important to determine whether any issues from this change emerged for nursing students in preparing for and taking this new exam. To explore the experiences of Canadian graduate student nurses who were the first to write the NCLEX examination for entry to practice in Canada, determine whether any issues with implementation were identified and how these could be addressed. A qualitative study. Thematic analysis of semi-structured interview data obtained through interviews with 202 graduate Canadian nursing students was the methodology employed in this study. The predominant theme that emerged from the interview data was policy related issues that students identified with preparing for and taking the NCLEX. Sub-themes included: a) temporary test centre concerns, b) perceptions of American context and content on the exam, c) lack of French language resources and translation issues, d) the limited number of opportunities to write the exam, e) communication and engagement with regulators, f) financial costs incurred and g) reputational costs for the Canadian nursing profession. The experiences of study participants with NCLEX implementation in Canada were less than positive. This is of critical importance given the pass rates for first-time NCLEX writers in Canada were reported as 69.7%, substantially lower than pass rates on the previous Canadian entry-to-practice exam. Copyright © 2016 Elsevier Ltd. All rights reserved.

Diabetes Distress and Depression in South Asian Canadians with Type 2 Diabetes.

PubMed

Sidhu, Rawel; Tang, Tricia S

2017-02-01

South Asians are disproportionately affected by diabetes compared to some other ethnic groups in Canada. Although depression and diabetes distress are psychological issues well studied in the general population of those with diabetes, they have not been investigated in South Asian Canadians with type 2 diabetes. We sought to identify the rates of depression and diabetes distress in South Asian adults with type 2 diabetes and to explore the relationship among glycemic control, depression and diabetes distress. We recruited 41 South Asian adults with type 2 diabetes for this study. Glycated hemoglobin (A1C) levels were collected via venous puncture. We utilized the Diabetes Distress Scale to assess total diabetes distress and its subscales (emotional distress, interpersonal distress, regimen-related distress and physician distress) and the Personal Health Questionnaire-9 to assess depressive symptoms. The rate of depression was 15%, and the rate of total diabetes distress was 52.5%. Although neither measure was found to be correlated with A1C levels, depression had a moderate positive correlation with total diabetes distress (r=0.696; p<0.001); subscales of regimen distress and emotional burden emerged as the strongest correlates. This is the first study to report that diabetes distress is a serious concern for South Asian Canadians with type 2 diabetes. Given that depression and diabetes distress are linked, studies recruiting a larger and more diverse sample of South Asian Canadians should be conducted to better understand the psychological issues that may impact diabetes self-management in this community. Copyright © 2016 Canadian Diabetes Association. Published by Elsevier Inc. All rights reserved.

Social determinants of lung cancer incidence in Canada: A 13-year prospective study.

PubMed

Mitra, Debjani; Shaw, Amanda; Tjepkema, Michael; Peters, Paul

2015-06-01

The risk of lung cancer has been shown to be inversely related to socioeconomic status (SES). Because the Canadian Cancer Registry does not contain socioeconomic data, the 1991 Canadian Census Cohort was used to study social determinants of lung cancer risk in the general Canadian population. This study examines incidence rates of lung cancer and histologic subtypes by educational attainment, income and occupation in a broadly representative sample of Canadians aged 25 or older. Data for the 1991 Canadian Census Cohort were analyzed. The cohort comprised 2,734,835 individuals, among whom 215,700 new cancer cases were diagnosed from 1991 through 2003. Age-standardized incidence rates were calculated by age, sex, and SES using the direct method. Rate ratios, rate differences, and excess incidence were also calculated. An inverse risk between lung cancer incidence and educational attainment, income and occupation emerged among men and women, and a stepped negative gradient in RRs was evident for all SES variables and age groups. If all cohort members had experienced the rate of those with a university degree, lung cancer incidence would have been 56% lower in men and 55% lower in women. If all cohort members had experienced the incidence rate of those in the highest income quintile, incidence would have been 33% lower in men and 25% lower in women. If all cohort members had experienced the rate of those in managerial occupations, incidence would have been 54% lower in men and 44% lower in women. A negative gradient in lung cancer risk was evident for all SES variables studied.

The Influence of Cultural Background on Parental Perceptions of Adolescent Gambling Behaviour: A Canadian Study

ERIC Educational Resources Information Center

Campbell, Colin A.; Derevensky, Jeffrey L.; Meerkamper, Eric; Cutajar, Jo

2012-01-01

Considerable research has begun to address youth gambling issues from a bio-psycho-social perspective. The current Canadian national study adds to this body of knowledge by examining the cultural influences impacting parent's attitudes, behaviors and perceptions of youth gambling. A total of 3,279 parents with a child between the ages of 13 and 18…

Canadian Journal for the Study of Adult Education = la Revue canadienne pour l'etude de l'education des adultes. 1987-1994.

ERIC Educational Resources Information Center

Canadian Journal for the Study of Adult Education, 1994

1994-01-01

These 17 issues include feature articles and perspectives on the study of adult education, as well as book reviews/recensions of works related to adult education. Some articles are written in English, and some are written in French. Among the feature articles included are the following: "The Fifties: Pivotal Decade in Canadian Adult…

Do Children Who Bully Their Peers Also Play Violent Video Games? A Canadian National Study

ERIC Educational Resources Information Center

Dittrick, Crystal J.; Beran, Tanya N.; Mishna, Faye; Hetherington, Ross; Shariff, Shaheen

2013-01-01

The study examined whether children who bully others are likely to prefer playing video games that are rated high in maturity and violence. A stratified random sample of Canadian children ages 10 to 17 years from the provinces of Canada was obtained. Parents (n = 397) and their children (n = 492) completed an online survey of children's bullying…

A 10-Year Follow-Up of Urinary and Fecal Incontinence among the Oldest Old in the Community: The Canadian Study of Health and Aging

ERIC Educational Resources Information Center

Ostbye,Truls; Seim, Arnfinn; Krause, Katrina M.; Feightner, John; Hachinski, Vladimir; Sykes, Elizabeth; Hunskaar, Steinar

2004-01-01

Urinary incontinence is common in the elderly. The epidemiology of fecal and double (urinary and fecal) incontinence is less known. The Canadian Study of Health and Aging (CSHA) is a national study of elderly living in the community at baseline (n = 8,949) and interviewed in 1991-1992, 1996, and 2001. Using data from the CSHA, we report the…

Canadian Domestic and International Satellite Communications Conference, 1st, Ottawa, Canada, June 14-17, 1983, Proceedings

NASA Astrophysics Data System (ADS)

Feher, K.

Topics discussed include highlights of Canadian and US communication-satellite developments, video teleconferencing, modulation/system studies, organization/interface tradeoffs, Canadian satellite programs, performance monitoring techniques, spread spectrum satcom systems, social and educational satellite services, atmospheric/navigational satcom systems, TDMA systems, and Teleglobe/Intelsat and Inmarsat programs. Consideration is also given to SCPC developments, TV and program reception, earth station components, European satcom systems, TCTS/CNCP satellite communications services, satellite designs, coding techniques, Japanese satellite systems, network developments, the ANIK user workshop, industrial/business systems, and satellite antenna technology.

An estimation of Canadian population exposure to cosmic rays from air travel.

PubMed

Chen, Jing; Newton, Dustin

2013-03-01

Based on air travel statistics in 1984, it was estimated that less than 4 % of the population dose from cosmic ray exposure would result from air travel. In the present study, cosmic ray doses were calculated for more than 3,000 flights departing from more than 200 Canadian airports using actual flight profiles. Based on currently available air travel statistics, the annual per capita effective dose from air transportation is estimated to be 32 μSv for Canadians, about 10 % of the average cosmic ray dose received at ground level (310 μSv per year).

Tele-mentored damage-control and emergency trauma surgery: A feasibility study using live-tissue models.

PubMed

Dawe, Philip; Kirkpatrick, Andrew; Talbot, Max; Beckett, Andrew; Garraway, Naisan; Wong, Heather; Hameed, Syed Morad

2018-05-01

Damage-control and emergency surgical procedures in trauma have the potential to save lives. They may occasionally not be performed due to clinician inexperience or lack of comfort and knowledge. Canadian Armed Forces (CAF) non-surgeon Medical Officers (MOs) participated in a live tissue training exercise. They received tele-mentoring assistance using a secure video-conferencing application on a smartphone/tablet platform. Feasibility of tele-mentored surgery was studied by measuring their effectiveness at completing a set series of tasks in this pilot study. Additionally, their comfort and willingness to perform studied procedures was gauged using pre- and post-study surveys. With no pre-procedural teaching, participants were able to complete surgical airway, chest tube insertion and resuscitative thoracotomy with 100% effectiveness with no noted complications. Comfort level and willingness to perform these procedures were improved with tele-mentoring. Participants felt that tele-mentored surgery would benefit their performance of resuscitative thoracotomy most. The use of tele-mentored surgery to assist non-surgeon clinicians in the performance of damage-control and emergency surgical procedures is feasible. More study is required to validate its effectiveness. Copyright © 2018 Elsevier Inc. All rights reserved.

Future human health research directions for the Canadian Northern Contaminants Program.

PubMed

Donaldson, Shawn G; Curren, Meredith S; Adlard, Bryan; Provost, Jonathan; Leech, Tara; Tikhonov, Constantine; Feeley, Mark; Tomlinson, Scott; Shearer, Russel

2013-01-01

Studies conducted in the mid-1980s and early 1990s demonstrated that persistent organic pollutants (POPs) and metals were reaching the Arctic ecosystem at unexpectedly high levels, many of which had no Arctic or Canadian sources. Epidemiological and toxicological studies in Canada and in other countries have found that these contaminants may pose a risk to human health. The objective of this paper is to provide the foundation for the discussion on future northern human health research under the Northern Contaminants Program (NCP) in Canada. This short discussion of human health priorities will help guide a path forward for future northern human health research in Canada to address on-going and new health concerns related to contaminants exposure in the Canadian Arctic.

Cross-situational consistency of trait expressions and injunctive norms among Asian Canadian and European Canadian undergraduates.

PubMed

Locke, Kenneth D; Sadler, Pamela; McDonald, Kelly

2018-06-14

In the current paper, we sought to clarify when and why Asian Americans/Canadians and European Americans/Canadians differ in self-consistency (the consistency of personality traits across situations). European Canadian (n = 220) and second-generation Asian Canadian (n = 166) undergraduates (Mage = 19 years) described the traits they expressed and the traits others wanted them to express (i.e., injunctive norms, or injunctions) in four different social situations (i.e., with parents, with friends, with siblings, and with professors). Self-consistency was greater among European Canadians than Asian Canadians, but only when comparing behavior with parents versus with peers (i.e., friends and siblings). The same pattern was found for injunctive consistency (cross-situational consistency of trait injunctions). Injunctions strongly predicted the behavior of both Asian and European Canadians, but because the injunctions from parents versus peers diverged more for Asian Canadians, so did their behaviors. Controlling for the effect of inconsistent injunctions across situations eliminated the ethnic difference in self-consistency. Finally, Asian Canadians who perceived their immigrant parents as embracing a Canadian identity were as cross-situationally consistent as European Canadians because they tended to behave-and believe their parents approved of their behaving-with parents similarly to how they behaved with peers (e.g., more carefree and outspoken). Contrary to previous theorizing, cultural influences on broad cognitive or motivational dispositions (e.g., dialecticism, collectivism) alone cannot explain the observed pattern of ethnic differences in consistency. To understand when bicultural individuals are less consistent across situations also requires an understanding of the specific situations across which they tend to encounter divergent social norms. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

Vitamin D intake from food and supplements among Ontario women based on the US block food frequency questionnaire with and without modification for Canadian food values.

PubMed

Anderson, Laura N; Cotterchio, Michelle; Boucher, Beatrice A; Knight, Julia A; Block, Torin

2010-01-01

To measure and compare dietary vitamin D intake among women in Ontario using a modified Block 1998 (US) food frequency questionnaire (FFQ) before and after modification for Canadian-specific vitamin D food fortification. An age-stratified random sample of 3,471 women in Ontario (aged 25-74) was identified using random digit dialing methods. Standard US food values and a modified Canadian-specific vitamin D nutrient analysis were applied to the FFQ. Intake of vitamin D from foods (Canadian nutrient analysis) was 5.3 +/- 3.4 microg/day (mean +/- SD) and 45% of women reported vitamin D intake from supplements. Total vitamin D intakes met the current Adequate Intakes of 5, 10 and 15 microg/day for only 62%, 47%, and 28% of women aged < or = 50, 51-70 and > or = 71, respectively. Relatively high agreement was found between the US and Canadian nutrient analysis methods of measuring vitamin D from food (weighted kappa = 0.74, 95% CI 0.72-0.76). Intake differences (US minus Canadian) ranged from -5.0 microg/day to +2.0 microg/day (1st-99th percentile); however, the mean difference was only -0.54 microg/day (95% CI: -0.58 to -0.50). Lower than recommended total vitamin D intakes were observed among our study participants which may negatively impact the health status of women. Adjustment for Canadian food fortification and the inclusion of fatty fish had little impact on the measurement of vitamin D from food.

The historic predictive value of Canadian orthopedic surgery residents' orthopedic in-training examination scores on their success on the RCPSC certification examination.

PubMed

Yen, David; Athwal, George S; Cole, Gary

2014-08-01

Positive correlation between the orthopedic in-training examination (OITE) and success in the American Board of Orthopaedic Surgery examination has been reported. Canadian training programs in internal medicine, anesthesiology and urology have found a positive correlation between in-training examination scores and performance on the Royal College of Physicians and Surgeons of Canada (RCPSC) certification examination. We sought to determine the potential predictive value of the OITE scores of Canadian orthopedic surgery residents on their success on their RCPSC examinations. A total of 118 Canadian orthopedic surgery residents had their annual OITE scores during their 5 years of training matched to the RCPSC examination oral and multiple-choice questions and to overall examination pass/fail scores. We calculated Pearson correlations between the in-training examination for each postgraduate year and the certification oral and multiple-choice questions and pass/fail marks. There was a predictive association between the OITE and success on the RCPSC examination. The association was strongest between the OITE and the written multiple-choice examination and weakest between the OITE and the overall examination pass/fail marks. Overall, the OITE was able to provide useful feedback to Canadian orthopedic surgery residents and their training programs in preparing them for their RCPSC examinations. However, when these data were collected, truly normative data based on a Canadian sample were not available. Further study is warranted based on a more refined analysis of the OITE, which is now being produced and includes normative percentile data based on Canadian residents.

Impaired or Not Impaired, That Is the Question: Navigating the Challenges Associated with Using Canadian Normative Data in a Comprehensive Test Battery That Contains American Tests

PubMed Central

Chevalier, Thérèse M.; Stewart, Garth; Nelson, Monty; McInerney, Robert J.; Brodie, Norman

2016-01-01

It has been well documented that IQ scores calculated using Canadian norms are generally 2–5 points lower than those calculated using American norms on the Wechsler IQ scales. However, recent findings have demonstrated that the difference may be significantly larger for individuals with certain demographic characteristics, and this has prompted discussion about the appropriateness of using the Canadian normative system with a clinical population in Canada. This study compared the interpretive effects of applying the American and Canadian normative systems in a clinical sample. We used a multivariate analysis of variance (ANOVA) to calculate differences between IQ and Index scores in a clinical sample, and mixed model ANOVAs to assess the pattern of differences across age and ability level. As expected, Full Scale IQ scores calculated using Canadian norms were systematically lower than those calculated using American norms, but differences were significantly larger for individuals classified as having extremely low or borderline intellectual functioning when compared with those who scored in the average range. Implications of clinically different conclusions for up to 52.8% of patients based on these discrepancies highlight a unique dilemma facing Canadian clinicians, and underscore the need for caution when choosing a normative system with which to interpret WAIS-IV results in the context of a neuropsychological test battery in Canada. Based on these findings, we offer guidelines for best practice for Canadian clinicians when interpreting data from neuropsychological test batteries that include different normative systems, and suggestions to assist with future test development. PMID:27246955

The Canadian Partnership for Tomorrow Project: a pan-Canadian platform for research on chronic disease prevention

PubMed Central

Awadalla, Philip; Boileau, Catherine; Craig, Camille; Fortier, Isabel; Goel, Vivek; Hicks, Jason M.T.; Jacquemont, Sébastien; Knoppers, Bartha Maria; Le, Nhu; McDonald, Treena; McLaughlin, John; Mes-Masson, Anne-Marie; Nuyt, Anne-Monique; Palmer, Lyle J.; Parker, Louise; Purdue, Mark; Robson, Paula J.; Spinelli, John J.; Thompson, David; Vena, Jennifer; Zawati, Ma’n

2018-01-01

BACKGROUND: Understanding the complex interaction of risk factors that increase the likelihood of developing common diseases is challenging. The Canadian Partnership for Tomorrow Project (CPTP) is a prospective cohort study created as a population-health research platform for assessing the effect of genetics, behaviour, family health history and environment (among other factors) on chronic diseases. METHODS: Volunteer participants were recruited from the general Canadian population for a confederation of 5 regional cohorts. Participants were enrolled in the study and core information obtained using 2 approaches: attendance at a study assessment centre for all study measures (questionnaire, venous blood sample and physical measurements) or completion of the core questionnaire (online or paper), with later collection of other study measures where possible. Physical measurements included height, weight, percentage body fat and blood pressure. Participants consented to passive follow-up through linkage with administrative health databases and active follow-up through recontact. All participant data across the 5 regional cohorts were harmonized. RESULTS: A total of 307 017 participants aged 30–74 from 8 provinces were recruited. More than half provided a venous blood sample and/or other biological sample, and 33% completed physical measurements. A total of 709 harmonized variables were created; almost 25% are available for all participants and 60% for at least 220 000 participants. INTERPRETATION: Primary recruitment for the CPTP is complete, and data and biosamples are available to Canadian and international researchers through a data-access process. The CPTP will support research into how modifiable risk factors, genetics and the environment interact to affect the development of cancer and other chronic diseases, ultimately contributing evidence to reduce the global burden of chronic disease. PMID:29891475

The Canadian Partnership for Tomorrow Project: a pan-Canadian platform for research on chronic disease prevention.

PubMed

Dummer, Trevor J B; Awadalla, Philip; Boileau, Catherine; Craig, Camille; Fortier, Isabel; Goel, Vivek; Hicks, Jason M T; Jacquemont, Sébastien; Knoppers, Bartha Maria; Le, Nhu; McDonald, Treena; McLaughlin, John; Mes-Masson, Anne-Marie; Nuyt, Anne-Monique; Palmer, Lyle J; Parker, Louise; Purdue, Mark; Robson, Paula J; Spinelli, John J; Thompson, David; Vena, Jennifer; Zawati, Ma'n

2018-06-11

Understanding the complex interaction of risk factors that increase the likelihood of developing common diseases is challenging. The Canadian Partnership for Tomorrow Project (CPTP) is a prospective cohort study created as a population-health research platform for assessing the effect of genetics, behaviour, family health history and environment (among other factors) on chronic diseases. Volunteer participants were recruited from the general Canadian population for a confederation of 5 regional cohorts. Participants were enrolled in the study and core information obtained using 2 approaches: attendance at a study assessment centre for all study measures (questionnaire, venous blood sample and physical measurements) or completion of the core questionnaire (online or paper), with later collection of other study measures where possible. Physical measurements included height, weight, percentage body fat and blood pressure. Participants consented to passive follow-up through linkage with administrative health databases and active follow-up through recontact. All participant data across the 5 regional cohorts were harmonized. A total of 307 017 participants aged 30-74 from 8 provinces were recruited. More than half provided a venous blood sample and/or other biological sample, and 33% completed physical measurements. A total of 709 harmonized variables were created; almost 25% are available for all participants and 60% for at least 220 000 participants. Primary recruitment for the CPTP is complete, and data and biosamples are available to Canadian and international researchers through a data-access process. The CPTP will support research into how modifiable risk factors, genetics and the environment interact to affect the development of cancer and other chronic diseases, ultimately contributing evidence to reduce the global burden of chronic disease. © 2018 Joule Inc. or its licensors.

Characteristics of first-year students in Canadian medical schools

PubMed Central

Dhalla, Irfan A.; Kwong, Jeff C.; Streiner, David L.; Baddour, Ralph E.; Waddell, Andrea E.; Johnson, Ian L.

2002-01-01

Background The demographic and socioeconomic profile of medical school classes has implications for where people choose to practise and whether they choose to treat certain disadvantaged groups. We aimed to describe the demographic and socioeconomic characteristics of first-year Canadian medical students and compare them with those of the Canadian population to determine whether there are groups that are over- or underrepresented. Furthermore, we wished to test the hypothesis that medical students often come from privileged socioeconomic backgrounds. Methods As part of a larger Internet survey of all students at Canadian medical schools outside Quebec, conducted in January and February 2001, first-year students were asked to give their age, sex, self-described ethnic background using Statistics Canada census descriptions and educational background. Postal code at the time of high school graduation served as a proxy for socioeconomic status. Respondents were also asked for estimates of parental income and education. Responses were compared when possible with Canadian age-group-matched data from the 1996 census. Results Responses were obtained from 981 (80.2%) of 1223 first-year medical students. There were similar numbers of male and female students (51.1% female), with 65% aged 20 to 24 years. Although there were more people from visible minorities in medical school than in the Canadian population (32.4% v. 20.0%) (p < 0.001), certain minority groups (black and Aboriginal) were underrepresented, and others (Chinese, South Asian) were overrepresented. Medical students were less likely than the Canadian population to come from rural areas (10.8% v. 22.4%) (p < 0.001) and were more likely to have higher socioeconomic status, as measured by parents' education (39.0% of fathers and 19.4% of mothers had a master's or doctoral degree, as compared with 6.6% and 3.0% respectively of the Canadian population aged 45 to 64), parents' occupation (69.3% of fathers and 48.7% of mothers were professionals or high-level managers, as compared with 12.0% of Canadians) and household income (15.4% of parents had annual household incomes less than $40 000, as compared with 39.7% of Canadian households; 17.0% of parents had household incomes greater than $160 000, as compared with 2.7% of Canadian households with an income greater than $150 000). Almost half (43.5%) of the medical students came from neighbourhoods with median family incomes in the top quintile (p < 0.001). A total of 57.7% of the respondents had completed 4 years or less of postsecondary studies before medical school, and 29.3% had completed 6 or more years. The parents of the medical students tended to have occupations with higher social standing than did working adult Canadians; a total of 15.6% of the respondents had a physician parent. Interpretation Canadian medical students differ significantly from the general population, particularly with regard to ethnic background and socioeconomic status. PMID:12002979

Providing quality nutrition care in acute care hospitals: perspectives of nutrition care personnel.

PubMed

Keller, H H; Vesnaver, E; Davidson, B; Allard, J; Laporte, M; Bernier, P; Payette, H; Jeejeebhoy, K; Duerksen, D; Gramlich, L

2014-04-01

Malnutrition is common in acute care hospitals worldwide and nutritional status can deteriorate during hospitalisation. The aim of the present qualitative study was to identify enablers and challenges and, specifically, the activities, processes and resources, from the perspective of nutrition care personnel, required to provide quality nutrition care. Eight hospitals participating in the Nutrition Care in Canadian Hospitals study provided focus group data (n = 8 focus groups; 91 participants; dietitians, dietetic interns, diet technicians and menu clerks), which were analysed thematically. Five themes emerged from the data: (i) developing a nutrition culture, where nutrition practice is considered important to recovery of patients and teams work together to achieve nutrition goals; (ii) using effective tools, such as screening, evidence-based protocols, quality, timely and accurate patient information, and appropriate and quality food; (iii) creating effective systems to support delivery of care, such as communications, food production and delivery; (iv) being responsive to care needs, via flexible food systems, appropriate menus and meal supplements, up to date clinical care and including patient and family in the care processes; and (v) uniting the right person with the right task, by delineating roles, training staff, providing sufficient time to undertake these important tasks and holding staff accountable for their care. The findings of the present study are consistent with other work and provide guidance towards improving the nutrition culture in hospitals. Further empirical work on how to support successful implementation of nutrition care processes is needed. © 2013 The British Dietetic Association Ltd.

The use of Ethics Decision-Making Frameworks by Canadian Ethics Consultants: A Qualitative Study.

PubMed

Kaposy, Chris; Brunger, Fern; Maddalena, Victor; Singleton, Richard

2016-10-01

In this study, Canadian healthcare ethics consultants describe their use of ethics decision-making frameworks. Our research finds that ethics consultants in Canada use multi-purpose ethics decision-making frameworks, as well as targeted frameworks that focus on reaching an ethical resolution to a particular healthcare issue, such as adverse event reporting, or difficult triage scenarios. Several interviewees mention the influence that the accreditation process in Canadian healthcare organizations has on the adoption and use of such frameworks. Some of the ethics consultants we interviewed also report on their reluctance to use these tools. Limited empirical work has been done previously on the use of ethics decision-making frameworks. This study begins to fill this gap in our understanding of the work of healthcare ethics consultants. © 2016 John Wiley & Sons Ltd.

Variability in hospital-based brain death guidelines in Canada.

PubMed

Hornby, Karen; Shemie, Sam D; Teitelbaum, Jeanni; Doig, Christopher

2006-06-01

Variability has been reported in the practices to determine death by neurological criteria for adults and children. The objective of this study was to determine if this variability exists in the Canadian context. A cross-sectional survey of the Canadian intensive care units (ICUs) involved in the care of potential organ donors, and Canadian organ procurement organizations (OPOs) was undertaken. We contacted the medical directors of these units and asked them to provide their guidelines for the neurological determination of death (NDD). A framework, which identifies key diagnostic criteria for NDD, was used to assess the content of all study documents. With a response rate of 68%, we found that key diagnostic criteria for NDD were incorporated inconsistently in the guidelines from Canadian ICUs and OPOs. Areas of concern include omissions in: the testing of brainstem reflexes; components of the apnea test; indications for the use of supplementary testing; wait intervals prior to performing the first NDD examination; the definition of NDD; and potential confounding factors. In addition, inconsistencies were found pertaining to wait intervals required between examinations and the legal timing of death. These findings reinforce the need to standardize the practice of the neurological determination of death in Canadian centres, which has the potential to reduce practice variation. Clear medical standards for NDD augment the quality, rigour and credibility of this determination.

Cost of outpatient endoscopic sinus surgery from the perspective of the Canadian government: a time-driven activity-based costing approach.

PubMed

Au, Jennifer; Rudmik, Luke

2013-09-01

The time-driven activity-based costing (TD-ABC) method is a novel approach to quantify the costs of a complex system. The aim of this study was to apply the TD-ABC technique to define the overall cost of a routine outpatient endoscopic sinus surgery (ESS) from the perspective of the Canadian government payer. Costing perspective was the Canadian government payer. All monetary values are in Canadian dollars as of December 2012. Costs were obtained by contacting staff unions, reviewing purchasing databases and provincial physician fee schedules. Practical capacity time values were collected from the College and Association of Registered Nurses of Alberta. Capacity cost rates ($/min) were calculated for all staff, capital equipment, and hospital space. The overall cost for routine outpatient ESS was $3510.31. The cost per ESS case for each clinical pathway encounter was as follows: preoperative holding ($49.19); intraoperative ($3296.60); sterilization ($90.20); postanesthesia care unit ($28.64); and postoperative day ward ($45.68). The 3 major cost drivers were physician fees, disposable equipment, and nursing costs. The intraoperative phase contributed to 94.5% of the overall cost. This study applied the TD-ABC method to evaluate the cost of outpatient ESS from the perspective of the Canadian government payer and defined the overall cost to be $3510.31 per case. © 2013 ARS-AAOA, LLC.

Cultural care of older Greek Canadian widows within Leininger's theory of culture care.

PubMed

Rosenbaum, J N

1990-01-01

Cultural care themes were abstracted from a large scale study of older Greek Canadian widows conceptualized within Leininger's theory of Cultural Care Diversity and Universality. Ethnonursing, ethnographic, and life health-care history methods were used. Data were collected using observation-participation and interviews in three Greek Canadian communities with 12 widowed key informants and 30 general informants. Enabling tools used were interview inquiry guides, Leininger's Life History Health Care Protocol, Leininger's Acculturation Rating and Profile Scale of Traditional and Non-Traditional Lifeways, and field journal recordings. Data were analyzed using Leininger's phases of analysis for qualitative data. The two major cultural care themes which were abstracted from the raw data and patterns were: (1) Cultural care for Greek Canadian widows meant responsibility for, reciprocation, concern, love, companionship, family protection, hospitality, and helping, primarily derived from their kinship, religious, and cultural beliefs, and values, and (2) Cultural care continuity diminished the spousal care void and contributed to the health of Greek Canadian widows. These findings will stimulate future nursing research related to cultural care of diverse populations and guide nursing practice to provide culturally congruent care which will assist widows to reduce their spousal care void. The author thanks Dr. Madeleine Leininger, Dr. Judith Floyd, Dr. Marjorie Isenberg, and Dr. Bernice Kaplan for their guidance in completing the large scale study on which this article is based.

Views from the global south: exploring how student volunteers from the global north can achieve sustainable impact in global health

PubMed Central

2013-01-01

Background The body of research and practice regarding student volunteer abroad experiences largely focuses on ensuring the optimal learning experience for the student from the Global North, without equivalent attention to the benefits, if any, to the host institution in the Global South. In this debate article, we examine an often overlooked component of global student volunteer programs: the views of the local partner on what makes for a mutually beneficial partnership between volunteers from the Global North and institutions in the Global South. Discussion To guide our discussion, we drew upon the experiences of a Kenyan NGO with a Canadian student volunteer in the summer of 2012, organized via a formalized partnership with a Canadian university. We found that the approach of the NGO to hosting the student mirrored the organizational behaviour theories of Margaret J. Wheatley, who emphasized a disorderly or ‘chaotic’ approach to acquiring impactful change, coupled with a focus on building solid human relationships. Rather than following a set of rigid goals or tasks, the student was encouraged to critically engage and participate in all aspects of the culture of the organization and country, to naturally discover an area where his priorities aligned with the needs of the NGO. Solid networks and interpersonal connections resulted in a process useful for the organization long after the student’s short-term placement ended. Summary Our discussion reveals key features of successful academic volunteer abroad placements: equal partnership in the design phase between organizations in the Global North and Global South; the absence of rigid structures or preplanned tasks during the student’s placement; participatory observation and critical engagement of the student volunteer; and a willingness of the partners to measure impact by the resultant process instead of tangible outcomes. PMID:23889908

Cross-language Perception of Non-native Tonal Contrasts: Effects of Native Phonological and Phonetic Influences

PubMed Central

SO, CONNIE K.; BEST, CATHERINE T.

2010-01-01

This study examined the perception of the four Mandarin lexical tones by Mandarin-naïve Hong Kong Cantonese, Japanese, and Canadian English listener groups. Their performance on an identification task, following a brief familiarization task, was analyzed in terms of tonal sensitivities (A-prime scores on correct identifications) and tonal errors (confusions). The A-prime results revealed that the English listeners' sensitivity to Tone 4 identifications specifically was significantly lower than that of the other two groups. The analysis of tonal errors revealed that all listener groups showed perceptual confusion of tone pairs with similar phonetic features (T1–T2, T1–T4 and T2–T3 pairs), but not of those with completely dissimilar features (T1–T3, T2–T4, and T3–T4). Language specific errors were also observed in their performance, which may be explained within the framework of the Perceptual Assimilation Model (PAM: Best, 1995; Best & Tyler, 2007). The findings imply that linguistic experience with native tones does not necessarily facilitate non-native tone perception. Rather, the phonemic status and the phonetic features (similarities or dissimilarities) between the tonal systems of the target language and the listeners' native languages play critical roles in the perception of non-native tones. PMID:20583732

A Meaningful Meaninglessness: Canadian University Culture as Gendered and Class-Based Privilege

ERIC Educational Resources Information Center

Horsman, Melissa Rae; Cormack, Patricia

2018-01-01

Recent Canadian university student misbehaviour (rape chants, harassment, sexual assault, and anti-social media posts) has garnered much attention in the media and from university administrations. Most research concerned to address these issues focuses on sexual attitudes, gender, and party culture. In this study, we analyse student interviews…

Canadian Parents' Knowledge and Satisfaction Regarding Their Child's Day-Care Experience

ERIC Educational Resources Information Center

Howe, Nina; Jacobs, Ellen; Vukelich, Goranka; Recchia, Holly

2013-01-01

The purpose of this study was to examine parental selection criteria and satisfaction with day care, knowledge about centre philosophy, teacher education and quality of the day-care environment. Parents ("n" = 261) and educators ("n" = 94) in 44 non-profit centres in three Canadian cities participated. Parent knowledge was…

Equality of Opportunity in American and Canadian Graduate Education: A Comparison of Gender Differences.

ERIC Educational Resources Information Center

Symons, Gladys L.

1980-01-01

Women in Canada and the U.S. enjoy neither equality of access to higher education nor equality of treatment within graduate level institutions. While women in the U.S. have somewhat greater access to graduate study, they are excluded from the sponsorship system in which Canadian women participate. (SB)

Cross-Cultural Comparison of a French Canadian and U.S. Developmental Screening Test

ERIC Educational Resources Information Center

Dionne, Carmen; Squires, Jane; Leclerc, Danielle; Peloquin, Josianne; McKinnon, Suzie

2006-01-01

The psychometric properties of the Ages & Stages Questionnaires (ASQ) (Bricker & Squires, 1999) used in a French-Canadian preschool population were compared with psychometric data derived from U.S. normative studies. The ASQ was translated into French (Bonin, Robaey, Vandaele, Bastin, & Lacroix, 2000) and used in four early childhood…

First Nations, Métis and Inuit Presence in the Newfoundland and Labrador Curriculum

ERIC Educational Resources Information Center

Godlewska, Anne; Rose, John; Schaefli, Laura; Freake, Sheila; Massey, Jennifer

2017-01-01

This article responds to the Truth and Reconciliation Commission Canada's 2015 call for the education of Canadians about "residential schools, treaties, and Aboriginal peoples' historical and contemporary contributions to Canada." It is an analysis of the Canadian and world studies curricula and texts in Newfoundland and Labrador, 1 of…

Updated US and Canadian Normalization Factors for TRACI 2.1

EPA Science Inventory

The objectives of this study is to update the normalization factors (NFs) of U.S.EPA’s TRACI 2.1 LCIA method (Bare, 2012) for the United States (US) and US-Canadian (US-CA) regions. This is done for the reference year 2008. This was deemed necessary to maintain the representative...

Factors Affecting Canadian Teachers' Willingness to Teach Sexual Health Education

ERIC Educational Resources Information Center

Cohen, Jacqueline N.; Byers, E. Sandra; Sears, Heather A.

2012-01-01

Non-specialist teachers in Canada are increasingly required to teach sexual health topics. However, research suggests that they do not always do so willingly. This study examined the associations between the characteristics of non-specialist elementary and middle school teachers (n = 294) in Canadian schools and their willingness to provide sexual…

Who Gets Market Supplements? Gender Differences within a Large Canadian University

ERIC Educational Resources Information Center

Doucet, Christine; Durand, Claire; Smith, Michael

2008-01-01

This study examines the gender pay gap among university faculty by analyzing gender differences in one component of faculty members' salaries--"market premiums." The data were collected during the Fall of 2002 using a survey of faculty at a single Canadian research university. Correspondence analysis and logistic regression analysis were…

Nonverbal Aspects of Verbal Behavior in French Canadian French-English Bilinguals.

ERIC Educational Resources Information Center

Grujic, Zdenda; Libby, William L., Jr.

The present study was designed to investigate whether known intercultural differences in nonverbal behavior extend to specific nonverbal repertoires accompanying, and perhaps facilitating the act of speaking a verbal language. Conversations in the form of structured interviews between 48 French-Canadian, French-English bilinguals (24 males and 24…

An Examination of Achievement Related Behavior of High and Low Achieving Inner City Pupils.

ERIC Educational Resources Information Center

Derevensky, Jeffrey L.; And Others

This study investigated the behavioral differences between high and low achieving students in two Canadian inner city schools. One school consisted predominantly of first generation Portuguese, Greek, and Chinese children, while the other served a predominantly second or third generation population of English speaking Canadians. An academic…

Test Review: Canadian Academic English Language (CAEL) Assessment

ERIC Educational Resources Information Center

Malone, Margaret E.

2010-01-01

This article presents a review of the Canadian Academic English Language (CAEL) Assessment, a high stakes standardized test of the English language. It is a topic-based test that integrates listening, reading, writing and speaking. The test is designed to describe the level of English language proficiency of test takers planning to study at…