Publications by authors named "Grunfeld E"

Introduction: The Building on Existing Tools to Improve Cancer and Chronic Disease Prevention and Screening in Primary Care (BETTER) programme trains allied health professionals working in primary care settings to develop personalised chronic disease 'prevention prescriptions' with patients. However, maintenance of health behaviour changes is difficult without ongoing support. Sustainable options to enhance the BETTER programme and ensure accessibility to underserved populations are needed.

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Background: The original 'BETTER' (Building on Existing Tools To Improve Chronic Disease Prevention and Screening in Primary Care) approach consisted of a prevention-focused visit between participants aged 40-65 years and a "Prevention Practitioner" (PP), who empowered the participant to set achievable prevention and screening goals for cancers and chronic diseases. BETTER was successfully adapted for economically deprived communities (BETTER HEALTH) in Canada. Our objective was to conduct a review of guidelines in preparation for adapting the 'BETTER HEALTH' approach for younger adults aged 18-39 years living with lower income, a group known to have earlier mortality due to a higher prevalence of preventable chronic diseases than their peers with higher income.

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Purpose: The time from breast cancer surgery to chemotherapy has been shown to affect survival outcomes; however, the effect of time from first breast cancer-related healthcare contact to first cancer specialist consultation, or the time from first breast cancer-related healthcare contact to adjuvant chemotherapy on survival has not been well explored. We aimed to determine whether various wait times along the breast cancer treatment pathway (contact-to-consultation, contact-to-chemotherapy, surgery-to-chemotherapy) were associated with overall survival in women within the Canadian province of Ontario.

Methods: We performed a population-based retrospective cohort study of women diagnosed with stage I-III breast cancer in Ontario between 2007 and 2011 who received surgery and adjuvant chemotherapy.

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Background: Clinical practice guidelines (CPGs) synthesize high-quality information to support evidence-based clinical practice. In primary care, numerous CPGs must be integrated to address the needs of patients with multiple risks and conditions. The BETTER program aims to improve prevention and screening for cancer and chronic disease in primary care by synthesizing CPGs into integrated, actionable recommendations.

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Article Synopsis
  • The BETTER WISE study aimed to evaluate a cancer and chronic disease prevention program's effectiveness by comparing outcomes between participants facing financial difficulties versus those who did not.
  • The study analyzed data from a cluster-randomized trial involving 596 participants from 59 physicians across 13 clinics, comparing a 1-hour intervention visit to usual care.
  • Results indicated that participants without financial difficulties in the intervention group had a higher completion rate of eligible preventive actions (29%) compared to the control group (23%), while there was no significant difference in those with financial difficulties.
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Background: The BETTER intervention is an effective comprehensive evidence-based program for chronic disease prevention and screening (CDPS) delivered by trained prevention practitioners (PPs), a new role in primary care. An adapted program, BETTER HEALTH, delivered by public health nurses as PPs for community residents in low income neighbourhoods, was recently shown to be effective in improving CDPS actions. To obtain a nuanced understanding about the CDPS needs of community residents and how the BETTER HEALTH intervention was perceived by residents, we studied how the intervention was adapted to a public health setting then conducted a post-visit qualitative evaluation by community residents through focus groups and interviews.

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Background: SCORE is the first randomised controlled trial (RCT) to examine shared oncologist and general practitioner (GP) follow-up for survivors of colorectal cancer (CRC). SCORE aimed to show that shared care (SC) was non-inferior to usual care (UC) on the EORTC QLQ-C30 Global Health Status/Quality of Life (GHQ-QoL) scale to 12 months.

Methods: The study recruited patients from five public hospitals in Melbourne, Australia between February 2017 and May 2021.

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Objective: While adaptive cognitive training is beneficial for women with a breast cancer diagnosis, transfer effects of training benefits on perceived and objective measures of cognition are not substantiated. We investigated the transfer effects of online adaptive cognitive training (dual n-back training) on subjective and objective cognitive markers in a longitudinal design.

Methods: Women with a primary diagnosis of breast cancer completed 12 sessions of adaptive cognitive training or active control training over 2 weeks.

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Background: Cancer and chronic diseases are a major cost to the healthcare system and multidisciplinary models with access to prevention and screening resources have demonstrated improvements in chronic disease management and prevention. Research demonstrated that a trained Prevention Practitioner (PP) in multidisciplinary team settings can improve achievement of patient level prevention and screening actions seven months after the intervention.

Methods: We tested the effectiveness of the PP intervention in a pragmatic two-arm cluster randomized controlled trial.

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Purpose: The BETTER WISE (Building on Existing Tools to Improve Chronic Disease Prevention and Screening in Primary Care for Wellness of Cancer Survivors and Patients) intervention is an evidence-based approach to prevention and screening for cancers and chronic diseases in primary care that also includes comprehensive follow-up for breast, prostate and colorectal cancer survivors. We describe the process of harmonizing cancer survivorship guidelines to create a BETTER WISE cancer surveillance algorithm and describe both the quantitative and qualitative findings for BETTER WISE participants who were breast, prostate or colorectal cancer survivors. We describe the results in the context of the COVID-19 pandemic.

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Healthcare providers have reported challenges with coordinating care for patients with cancer. Digital technology tools have brought new possibilities for improving care coordination. A web- and text-based asynchronous system (eOncoNote) was implemented in Ottawa, Canada for cancer specialists and primary care providers (PCPs).

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Context: The Canadian Team to Improve Community-Based Cancer Care along the Continuum (CanIMPACT) is a group of researchers, primary care providers (PCPs), cancer specialists, patients and caregivers working to improve cancer care coordination between PCPs and cancer specialists. Previous research by CanIMPACT and others has identified problems related to communication, coordination, and continuity of care. Objective: Describe findings from qualitative interviews with cancer specialists on implementation of an online communication system with PCPs.

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The cancer diagnostic process can be protracted, and it is a time of great anxiety for patients. The objective of this study was to examine inter- and intra-provincial variation in diagnostic intervals and explore factors related to the variation. This was a multi-province retrospective cohort study using linked administrative health databases.

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Background And Objectives: The onset of the COVID-19 pandemic severely threatened all aspects of academic family medicine, constituting a crisis. Multiple publications have identified recommendations and documented the creative responses of primary care and academic organizations to address these challenges, but there is little research on how decisions came about. Our objective was to gain insight into the context, process, and nature of family medicine leaders' discussions in pivoting to address a crisis.

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Background: Cancer poses a significant global health burden. With advances in screening and treatment, there are now a growing number of cancer survivors with complex needs, requiring the involvement of multiple health care providers. Previous studies have identified problems related to communication and care coordination between primary care providers (PCPs) and cancer specialists.

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Article Synopsis
  • - The study by the International Cancer Benchmarking Partnership analyzed breast cancer diagnostic pathways across 10 regions in Australia, Canada, and Europe to understand the impact of delayed treatment on prognosis.
  • - Data were collected from 3,471 women diagnosed with breast cancer and included input from primary care physicians and cancer specialists, revealing that a significant number sought care due to symptoms, primarily lumps or changes in their breasts.
  • - Results showed considerable variation in the time taken for diagnosis and treatment between regions, with some areas demonstrating longer waiting periods, suggesting the need for improved strategies to reduce these delays and improve patient outcomes.
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Previous research has identified communication and care coordination problems for patients with cancer. Healthcare providers (HCPs) have reported communication issues due to the incompatibility of electronic medical records (EMR) software and not being consistently copied on patient reports. We evaluated an asynchronous web-based communication system ("eOncoNote") for primary care providers and cancer specialists to improve cancer care coordination.

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Background: MRI-based breast cancer screening for high-risk women has been associated with false positives. This study explored the benefits and drawbacks of MRI-based screening using in-depth patient interviews.

Methods: This was a qualitative study of interviews with women participating in the High Risk Ontario Breast Screening Program.

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Objectives: Cancer-related cognitive impairment (CRCI) is associated with adverse work-related outcomes in women living with a history of primary breast cancer. We explored the perceived impact of receiving adaptive cognitive training (dual n-back training) or active control training (dual 1-back training) on CRCI. Furthermore, we explored the perceived transfer effects of cognitive training on work-related self-management methods for cognitive impairment and work-related outcomes such as career development.

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Article Synopsis
  • The study aimed to evaluate the effectiveness of an electronic consultation (eConsult) platform that connects primary care providers (PCPs) with geneticists to improve genetics service delivery.
  • In Ontario, between January 2019 and June 2020, feedback from PCPs on 305 eConsults indicated that 55% received helpful advice, 36% avoided unnecessary referrals, and 86% found it valuable for patient care.
  • While geneticists viewed eConsult positively and suggested it could enhance access to care, its full potential requires better integration into everyday practices of PCPs and geneticists to effectively reduce wait times and streamline procedures.
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Introduction: The treatment of glioma with temozolomide chemoradiotherapy predisposes patients to pneumocystis pneumonia (PCP). Because PCP is a rare outcome, very little is known about specific clinical risk factors for its development in patients with glioma.

Methods: We performed a population-based retrospective cohort study of glioma patients undergoing temozolomide chemoradiotherapy 2005 to 2019 in Ontario, Canada.

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Article Synopsis
  • The International Cancer Benchmarking Partnership studied how ovarian cancer is diagnosed and the time from symptom onset to treatment across five countries, analyzing data from over 1,100 patients.
  • Key findings revealed no significant differences in initial diagnosis symptoms, but there were notable inconsistencies in urgent referral rates and intervals from diagnosis to treatment, particularly when compared to Denmark.
  • The research emphasizes the need for improvements in the diagnostic process and encourages learning from different healthcare systems to enhance timely ovarian cancer diagnosis and treatment.
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Background: Malignant gliomas are treated with temozolomide chemoradiotherapy. Because pneumocystis pneumonia (PCP) can occur in patients receiving temozolomide, the product monograph recommends PCP prophylaxis during temozolomide chemoradiotherapy. Not all neuro-oncologists follow these recommendations, though.

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Purpose: Research focusing on the cognitive and emotional health of women with metastatic breast cancer (MBC) is limited. The focal aim of the current study was to explore how quality of working life was related to global health, perceived cognitive function, anxiety and depression. To this end, women's experience of employers after MBC diagnosis and its relationship to quality of working life was also explored.

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