4.7 Article

Delivery of Cancer Care in Ontario, Canada, During the First Year of the COVID-19 Pandemic

Related references

Note: Only part of the references are listed.
Article Pathology

Impact of COVID-19 on small biopsy diagnostic procedures and cancer resection surgeries in the North-West of Ireland

Eoghan O'Connor et al.

Summary: The study aimed to quantify the impact of COVID-19 on small biopsy procedures and cancer resection surgeries in the North-West of Ireland. The results showed a significant decrease in cases, particularly at UHG, indicating a substantial impact of the pandemic on diagnostic and therapeutic services in the region.

JOURNAL OF CLINICAL PATHOLOGY (2022)

Article Public, Environmental & Occupational Health

The impact of episodic screening interruption: COVID-19 and population-based cancer screening in Canada

Jean H. E. Yong et al.

Summary: This study estimated the long-term clinical impact of breast and colorectal cancer screening interruptions in Canada using a validated mathematical model. The simulations projected a surge of cancer cases and increased cancer deaths as a result of screening interruptions, highlighting the need for effective strategies to minimize potential harm to individuals who missed their screenings.

JOURNAL OF MEDICAL SCREENING (2021)

Article Oncology

The impact of COVID-19 on systemic anticancer treatment delivery in Scotland

Mark A. Baxter et al.

Summary: The impact of the COVID-19 pandemic on systemic anticancer therapy delivery (SACT) has led to a rapid initial reduction in patient attendance, with subsequent recovery in NHS Scotland. Regional variations in the magnitude of impact were observed, but all regions showed similar rates of recovery. The coordinated national approach and support structures have limited the disadvantage to cancer patients during this time.

BRITISH JOURNAL OF CANCER (2021)

Article Medicine, General & Internal

Shifts in office and virtual primary care during the early COVID-19 pandemic in Ontario, Canada

Richard H. Glazier et al.

Summary: The study found that there was a significant shift in primary care in Ontario from office to virtual care during the early months of the COVID-19 pandemic, with a 28.0% decrease in total visits. However, total visits in rural areas increased by 6.4%. The smallest declines in visits were seen among older adults and patients with higher expected health care use. Virtual care made up a significant portion of primary care physician visits, but uptake was lower among children, rural residents, and physicians with more patients.

CANADIAN MEDICAL ASSOCIATION JOURNAL (2021)

Article Oncology

New cancer cases at the time of SARS-Cov2 pandemic and related public health policies: A persistent and concerning decrease long after the end of the national lockdown

Emmanuelle Kempf et al.

Summary: The spread of SARS-Cov2 led to a substantial decrease in new cancer cases, affecting patients of different age groups and cancer types. This trend may impact clinical outcomes in the coming years.

EUROPEAN JOURNAL OF CANCER (2021)

Article Public, Environmental & Occupational Health

Early assessment of the first wave of the COVID-19 pandemic on cancer screening services: The International Cancer Screening Network COVID-19 survey

Douglas M. Puricelli Perin et al.

Summary: The COVID-19 pandemic has led to the suspension of cancer screening services in many countries. A survey conducted by the International Cancer Screening Network found that most settings suspended services guided by government decisions and were unprepared to deal with the scale of the pandemic.

PREVENTIVE MEDICINE (2021)

Article Public, Environmental & Occupational Health

Measuring the impact of the COVID-19 pandemic on organized cancer screening and diagnostic follow-up care in Ontario, Canada: A provincial, population-based study

Meghan J. Walker et al.

Summary: A study in Ontario, Canada showed that the COVID-19 pandemic led to a significant decrease in organized cancer screening, with older individuals and those in lower-income neighborhoods more likely to experience diagnostic delays. Further evaluation is needed to assess the impacts of these disruptions on cancer incidence, stage, and mortality. This information is crucial for equitable and timely access to cancer screening-related care in pandemic recovery efforts.

PREVENTIVE MEDICINE (2021)

Letter Medicine, General & Internal

Access to Cancer Surgery in a Universal Health Care System During the COVID-19 Pandemic

Antoine Eskander et al.

JAMA NETWORK OPEN (2021)

Review Health Care Sciences & Services

Impact of the early phase of the COVID pandemic on cancer treatment delivery and the quality of cancer care: a scoping review and conceptual model

Melanie Powis et al.

Summary: The COVID-19 pandemic has significantly affected cancer treatment for patients with solid tumors, leading to reductions in outpatient visits, delays in surgery and radiotherapy, changes in systemic therapy regimens, and an overall impact on the quality of care, particularly in terms of effectiveness, timeliness, and equity. The shift to virtual care models has been a common facilitator in maintaining cancer care delivery levels, while patient-initiated deferrals and cancellations due to fear of contracting COVID-19 have been a major barrier.

INTERNATIONAL JOURNAL FOR QUALITY IN HEALTH CARE (2021)

Article Oncology

Impact of COVID-19 on cancer care in India: a cohort study

Priya Ranganathan et al.

Summary: The COVID-19 pandemic has had a significant impact on the delivery of oncology services in India, leading to reductions in new patient registrations, outpatient and inpatient visits, chemotherapy, surgeries, radiotherapy, diagnostic tests, and palliative care referrals. Cancer screening was stopped completely or functioning at minimal capacity, which is likely to have substantial long-term impact on cancer stage migration and outcomes in India.

LANCET ONCOLOGY (2021)

Article Oncology

Significant Decrease in Annual Cancer Diagnoses in Spain during the COVID-19 Pandemic: A Real-Data Study

Sofia Ruiz-Medina et al.

Summary: The COVID-19 pandemic has significantly decreased the number of cancer diagnoses, especially in breast cancer, colorectal neoplasms, and head and neck tumors. Health systems must take necessary measures to restore pre-pandemic diagnostic procedures and recover lost patients who have not been diagnosed.

CANCERS (2021)

Article Oncology

Evaluating the Impact of the COVID-19 Pandemic on New Cancer Diagnoses and Oncology Care in Manitoba

Kathleen M. Decker et al.

Summary: The impact of COVID-19 on new cancer diagnoses and oncology care in Manitoba, Canada was evaluated using an interrupted time series design. The study found significant decreases in new cancer diagnoses, pathology reports, and surgical resections in April 2020, but no difference in these measures by later months. Additionally, there were decreases in radiotherapy fractions, UCC visits, and in-person visits from April 2020 to June 2021. The impact on stages at diagnosis and survival will be further assessed in future analyses.

CURRENT ONCOLOGY (2021)

Review Gastroenterology & Hepatology

Gastrointestinal Malignancies and the COVID-19 Pandemic: Evidence-Based Triage to Surgery

Scott C. Fligor et al.

JOURNAL OF GASTROINTESTINAL SURGERY (2020)

Article Medicine, General & Internal

Clearing the surgical backlog caused by COVID-19 in Ontario: a time series modelling study

Jonathan Wang et al.

CANADIAN MEDICAL ASSOCIATION JOURNAL (2020)

Review Medicine, General & Internal

Mortality due to cancer treatment delay: systematic review and meta-analysis

Timothy P. Hanna et al.

BMJ-BRITISH MEDICAL JOURNAL (2020)

Article Oncology

Effects of the COVID-19 Pandemic on Cancer-Related Patient Encounters

Jack W. London et al.

JCO CLINICAL CANCER INFORMATICS (2020)