59 results match your criteria: "480 University Ave.[Affiliation]"

Purpose: The Pediatric Oncology Group of Ontario (POGO) supported an effort to implement infection management care pathways based on clinical practice guidelines, to improve the consistency of infection management in pediatric cancer patients. The objective of this qualitative study was to describe the perspective of healthcare professionals (HCPs) following implementation.

Methods: Four tertiary pediatric oncology centers in Ontario, Canada, implemented the pathways.

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Our objective was to update a clinical practice guideline for the prevention and treatment of infection (CDI) in pediatric patients with cancer and hematopoietic cell transplantation recipients. We reconvened an international multi-disciplinary panel. A systematic review of randomized controlled trials (RCTs) for the prevention or treatment of CDI in any population was updated and identified 31 new RCTs.

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Mandatory standardized nutritional information on alcoholic drinks such as energy, or calorie labelling, is a population-level public health measure aimed at addressing obesity and alcohol consumption. In the UK, such measures are not a statutory requirement, but some alcohol brands do include references to calories on their products and in their marketing materials, as a marketing strategy to encourage sales and consumption. This article presents findings of semi-structured individual (N = 43) and group (N = 9) interviews with 78 women living in the UK that aimed to gain insight into their attitudes towards calorie-based alcohol brand marketing, and alcohol calorie labelling (ACL) as a health policy.

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Patterns of publicly funded naltrexone use among patients diagnosed with alcohol use disorder in Ontario.

Alcohol Alcohol

January 2024

Leslie Dan Faculty of Pharmacy, University of Toronto, 144 College St, Toronto, Ontario, M5S 3M2, Canada.

Aims: Naltrexone is recommended first-line to manage alcohol use disorder (AUD). With previous studies indicating poor retention on naltrexone, we determined duration of naltrexone use and assessed the association between prescription setting and time to discontinuation in Ontario.

Methods: We conducted a retrospective population-based cohort study among Ontario public drug beneficiaries diagnosed with AUD who initiated publicly funded naltrexone from June 2018 to September 2019.

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Characteristics, treatment patterns and retention with extended-release subcutaneous buprenorphine for opioid use disorder: A population-based cohort study in Ontario, Canada.

Drug Alcohol Depend

January 2024

Li Ka Shing Knowledge Institute of St. Michael's Hospital, 30 Bond Street, Toronto, Ontario M5B 1W8, Canada; University of Toronto Leslie Dan Faculty of Pharmacy, 144 College StToronto, Ontario M5S 3M2, Canada; ICES, V1 06, 2075 Bayview Avenue, Toronto, Ontario M4N 3M5, Canada; University of Toronto Institute for Health Policy, Management and Evaluation,  155 College St 4th Floor, Toronto Ontario M5T 3M6, Canada. Electronic address:

Background: Uptake and retention for opioid agonist treatment (OAT) remains low. Novel extended-release formulations may improve OAT accessibility by reducing the frequency of healthcare visits. Our aim was to examine uptake, characteristics, treatment patterns and retention of individuals initiating extended-release subcutaneous buprenorphine (BUP-ER), a monthly injectable OAT.

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Background: The Canadian drug supply has significantly increased in toxicity over the past few years, resulting in the worsening of the overdose crisis. A key initiative implemented during this crisis has been data monitoring and reporting of substance use-related harms (SRH). This literature review aims to: (1) identify strategies used for the meaningful engagement of people who use drugs (PWUD) in local, provincial, and national SRH data system planning, reporting, and action and (2) describe data monitoring and reporting strategies and common indicators of SRH within those systems.

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Objective was to update a clinical practice guideline (CPG) for the management of fatigue in children and adolescents with cancer or pediatric hematopoietic cell transplant recipients. We reconvened a multi-disciplinary and multi-national panel. While the previous 2018 CPG evaluated adult and pediatric randomized controlled trials (RCTs) to manage fatigue, this 2023 update revised previous recommendations based only on pediatric RCTs.

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Background: Primary care is a critical partner for antimicrobial stewardship efforts given its high human antibiotic usage. Peer comparison audit and feedback (A&F) is often used to reduce inappropriate antibiotic prescribing. The design and implementation of A&F may impact its effectiveness.

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Background: Febrile neutropenia (FN) is a prevalent and potentially life-threatening complication in patients with lymphoma receiving myelosuppressive chemotherapy. Pegfilgrastim is more effective than filgrastim as prophylaxis for FN. However, its usage has been limited because of its higher cost.

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Article Synopsis
  • The popularity of CBD-based topical products is increasing due to their potential to treat skin issues, but there’s little regulation on their actual CBD content.
  • A new analytical method using ultrasound-assisted extraction and gas chromatography-mass spectrometry (GC-MS) has been developed to accurately measure CBD levels in these products.
  • This method has been validated for its precision and accuracy, making it a reliable tool for ensuring product quality without the need for complex sample preparation.
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Underestimation of travel-associated risks by adult and paediatric travellers compared to expert assessment: A cross-sectional study at a hospital-based family pre-travel clinic.

Travel Med Infect Dis

May 2022

Division of Infectious Diseases, The Hospital for Sick Children, 555 University Ave, Toronto, ON, M5G 1X8, Canada; Department of Paediatrics, Faculty of Medicine, University of Toronto, 1 King's College Cir, Toronto, ON, M5S 1A8, Canada; Centre for Global Child Health, The Hospital for Sick Children, 555 University Ave, Toronto, ON, M5G 1X8, Canada; Dalla Lana School of Public Health, University of Toronto, 155 College St Room 500, Toronto, ON, M5T 3M7, Canada. Electronic address:

Background: Travellers' perception of their risk for acquiring travel-related conditions is an important contributor to decisions and behaviors during travel. In this study, we aimed to assess the differences between traveller-perceived and expert-assessed risk of travel-related conditions in children and adults travelling internationally and describe factors that influence travellers' perception of risk.

Methods: Children and adults were recruited at the Hospital for Sick Children's Family Travel Clinic between October 2014 and July 2015.

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Evaluation of an occupational medicine patient consultation note assessment tool.

Occup Med (Lond)

February 2022

Division of Occupational Medicine, Department of Medicine, St Michael's Hospital, 36 Toronto St., Suite 700, Toronto, Ontario M5C2C5, Canada.

Background: Medical education focuses on assessment, diagnosis and management of various clinical entities. The communication of this information, particularly in the written form, is rarely emphasized. Though there have been assessment tools developed to support medical learner improvement in this regard, none are oriented to occupational medicine (OM) practice.

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Background: Audit and feedback (A&F) that shows how health professionals compare to those of their peers, can be an effective intervention to reduce unnecessary antibiotic prescribing among family physicians. However, the most impactful design approach to A&F to achieve this aim is uncertain. We will test three design modifications of antibiotic A&F that could be readily scaled and sustained if shown to be effective: (1) inclusion of case-mix-adjusted peer comparator versus a crude comparator, (2) emphasizing harms, rather than lack of benefits, and (3) providing a viral prescription pad.

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Objectives: To test the efficacy of calorie labelling for alcoholic and non-alcoholic beverages on restaurant menus on noticing calorie information, calorie knowledge, and perceived and actual influence on hypothetical beverage orders.

Methods: Participants included upper-level university students of legal drinking age residing in Ontario, Canada (n = 283). Using a between-groups experiment, participants were randomized to view one of two menus: (1) No Calorie Information (control), and (2) Calorie Information adjacent to each beverage.

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Aim: We plan to conduct a randomised clinical trial among people likely to witness opioid overdose to compare the educational effectiveness of point-of-care naloxone distribution with best-available care, by observing participants' resuscitation skills in a simulated overdose. This mixed methods feasibility study aims to assess the effectiveness of recruitment and retention strategies and acceptability of study procedures.

Methods: We implemented candidate-driven recruitment strategies with verbal consent and destigmatizing study materials in a family practice, emergency department, and addictions service.

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Systems thinking in health technology assessment: a scoping review.

Int J Technol Assess Health Care

June 2021

Institute of Health Policy, Management and Evaluation, University of Toronto, 155 College Street, Suite 425, Toronto, Ontario, CanadaM5T 3M6.

Objective: Our objective was to assess how, and to what extent, a systems-level perspective is considered in decision-making processes for health interventions by illustrating how studies define the boundaries of the system in their analyses and by defining the decision-making context in which a systems-level perspective is undertaken.

Method: We conducted a scoping review following the Joanna Briggs Institute methodology. MEDLINE, EMBASE, Cochrane Library, and EconLit were searched and key search concepts included decision making, system, and integration.

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Health-related quality of life and neuropathic pain in sickle cell disease in Jamaica.

Disabil Health J

October 2021

Caribbean Institute for Health Research, The University of the West Indies, Mona Campus, Kingston 7, Jamaica. Electronic address:

Background: Health related quality of Life (HRQOL) is an important consideration when managing chronic diseases, like sickle cell disease (SCD). Assessment of neuropathic pain (NP) and its association with HRQOL in SCD are rarely reported.

Objectives: To examine the prevalence of NP and its association with HRQOL in adult Jamaicans with SCD.

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Objectives: Interventions for child obesity prevention are needed and it is unclear whether evidence from nonrandomized intervention studies is adequate. The objective of this research was to review the methods for the design, analysis and reporting of nonrandomized intervention studies for child obesity prevention and to assess potential for bias.

Methods: We conducted a review of nonrandomized intervention studies, including population health interventions, quasi-experimental studies and natural experiments, published from 2013 to 2017 that were identified in a recent systematic review.

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Is another public health crisis brewing beneath the COVID-19 pandemic?

Can J Public Health

June 2020

Public Health Ontario, 300 - 480 University Ave, Toronto, Ontario, M5V 1G2, Canada.

Evidence indicates associations between exposure to mass traumatic events and increased alcohol consumption and related harms following the crises. However, there is limited evidence available to inform alcohol policies during such events. In this commentary, we present the range of government actions to control public access to alcohol during the novel coronavirus disease 2019 pandemic in provinces and territories across Canada.

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Article Synopsis
  • Researchers wanted to see if adding cancer warnings and drinking guidelines on alcohol labels helped people drink more safely.
  • They tested this by putting special labels on alcohol in some stores and asking people questions before and after they used these labels.
  • The results showed that people remembered the cancer warnings better and were more likely to think about their drinking habits, which suggests the new labels can help people drink less and make safer choices.
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Urban green space and the risks of dementia and stroke.

Environ Res

July 2020

Department of Environmental and Occupational Health, Public Health Ontario, 480 University Ave. Suite 300, Toronto, ON, M5G 1V2, Canada; ICES, 2075 Bayview Ave. G1 06, Toronto, ON, M4N 3M5, Canada; Dalla Lana School of Public Health, University of Toronto, 155 College St. Room 500, Toronto, ON, M5T 3M7, Canada. Electronic address:

Introduction: It is unknown whether urban green space is associated with reduced risk of major neurological conditions, especially dementia and stroke.

Methods: Retrospective, population-based cohorts were created for each study outcome, including 1.7 and 4.

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Objective: Test the efficacy and perceived effectiveness of nutrition labels on children's menus from a full-service chain restaurant in an online study.

Design: Using a between-groups experiment, parents were randomised to view children's menus displaying one of five children's nutrition labelling conditions: (i) No Nutrition Information (control); (ii) Calories Only; (iii) Calories + Contextual Statement (CS); (iv) Calories, Sodium + CS; or (v) Calories and Sodium in Traffic Lights + CS. Parents hypothetically ordered up to one entrée, side, beverage and dessert for their child, then rated and ranked all five labelling conditions on the level of perceived effectiveness.

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How can we support best practice? A situational assessment of injury prevention practice in public health.

BMC Public Health

April 2020

Health Promotion, Chronic Disease and Injury Prevention, Public Health Ontario, Toronto, ON, Canada.

Background: To effectively impact the significant population burden of injury, we completed a situational assessment of injury prevention practice within a provincial public health system to identify system-wide priorities for capacity-building to advance injury prevention in public health.

Methods: A descriptive qualitative study was used to collect data on the current practice, challenges and needs of support for injury prevention. Data was collected through semi-structured interviews (n = 20) and focus groups (n = 19).

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Alcohol labels are one strategy for raising consumer awareness about the negative consequences of alcohol, but evidence to inform labels is limited. This quasi-experimental study sought to test the real-world impact of strengthening health messages on alcohol container labels on consumer attention, message processing (reading, thinking, and talking with others about labels), and self-reported drinking. Alcohol labels with a cancer warning, national drinking guidelines, and standard drink information were implemented in the intervention site, and usual labelling practices continued in the comparison site.

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