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Document Type
Rapid Review
Review Code
CAC220101 RR
Question Submitted
January 11, 2022
Date Completed
February 10, 2022
Status
3. Completed
Research Team
Clinical/Acute Care
Document Type
Rapid Review
Review Code
CAC220101 RR
Question Submitted
January 11, 2022
Date Completed
February 10, 2022
Status
3. Completed
Research Team
Clinical/Acute Care
Key Findings
January 26, 2022
There exists some ambiguity across jurisdictions and thus there is no clear universal case definition of COVID-19 hospitalization.
Public Health Ontario measures hospitalization as “the number of confirmed COVID-19 cases that reported ever being hospitalized during their infection”- i.e., all cases reported as ever being hospitalized during their infection.
The category “incidental COVID-19 hospitalizations” has been proposed. This refers to patients who are primarily admitted for other ailments and test positive as part of routine screening.
Some jurisdictions and health agencies have started differentiating between those who were admitted for COVID-19-related illness and incidental admissions. Ontario and Saskatchewan have begun using this category in their regular reporting of COVID-19 statistics.
New data from Australia, New Zealand, the US, and Canada indicate that 30 to 50 percent of COVID-19 hospitalizations are “incidental COVID-19 hospitalization” – 46% of COVID-19 hospitalizations in Ontario (as of January 11th, 2022) and 40% in Saskatchewan (as of January 26th, 2022)
Some expert opinions caution that such binary categorization may oversimplify clinical reality, and suggests also employing an ‘indeterminate’ category
Category
Administration
Healthcare Services
Subject
Decision Making
Health Planning
Hospitalization
Population
All
Clinical Setting
Ambulatory
Cardiac unit
Community
Dialysis unit
Emergency
EMS
ICU
Long Term Care
Medicine Unit
NICU
Oncology
Primary care
Public Health
Other
Priority Level
Level 2 One week (7 days)
Cite As
Asamoah, G; Badea, A; Reeder, B; Groot, G; Muhajarine, N; Howell-Spooner, B; Young, C. What is the (case) definition of hospitalization for COVID-19 in similar jurisdictions? 2022 Feb 10. Document no.: CAC220101 RR. In: COVID-19 Rapid Evidence Reviews [Internet]. SK: SK COVID Evidence Support Team, c2022. 9 p. (CEST rapid review report).
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Document Type
Evidence Search Report
Review Code
CAC220101 ESR
Question Submitted
January 11, 2022
Date Completed
January 14, 2022
Status
3. Completed
Research Team
Clinical/Acute Care
Document Type
Evidence Search Report
Review Code
CAC220101 ESR
Question Submitted
January 11, 2022
Date Completed
January 14, 2022
Status
3. Completed
Research Team
Clinical/Acute Care
Category
Administration
Healthcare Services
Subject
Decision Making
Health Planning
Hospitalization
Population
All
Clinical Setting
Ambulatory
Cardiac unit
Community
Dialysis unit
Emergency
EMS
ICU
Long Term Care
Medicine Unit
NICU
Oncology
Primary care
Public Health
Other
Priority Level
Level 2 One week (7 days)
Cite As
Howell-Spooner, B; Young, C. What is the (case) definition of hospitalization for COVID-19 in similar? 2022 Jan 14. Document no.: CAC220101 ESR. In: COVID-19 Rapid Evidence Reviews [Internet]. SK: SK COVID Evidence Support Team, c2022. 13 p. (CEST rapid review report).
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Document Type
Rapid Review
Review Code
EOC210302 RR
Question Submitted
March 30, 2021
Date Completed
April 21, 2021
Status
3. Completed
Research Team
EOC
Document Type
Rapid Review
Review Code
EOC210302 RR
Question Submitted
March 30, 2021
Date Completed
April 21, 2021
Status
3. Completed
Research Team
EOC
Key Findings
The group designated in Saskatchewan as Clinically Extremely Vulnerable (CEV) is a heterogenous clinical population with factors that impair their immune response to differing degrees.
Very Limited evidence is currently available to assess the immune response following vaccination is selected clinical populations; no evidence is available to assess vaccine efficacy or effectiveness in these populations. The clinical relevance of measured immune response with respect to protection from disease is still uncertain.
In considering the immune response of the CEV population, it is recommended that the absolute difference in immune response between 1 and 2 doses be considered, as it is possible some patient groups will have lowered protection regardless of vaccine strategy.
In terms of clinical subgroups: oOrgan transplantation recipients on immunosuppressive medication: solid organ transplant recipients receiving anti-metabolite maintenance immunosuppression therapy were less likely to develop an antibody response to an mRNA vaccine, compared to those receiving other types of therapies (37% vs 63%). In a study of 242 kidney transplant recipients on immunosuppressive therapy only 10.8% became seropositive at 28 days after a single dose of mRNA vaccine. oCancer: A study of 151 elderly patients with solid and hematological malignancies and 54 healthy controls who received one or two doses of BNT162b2 (Pfizer-BioNTech) vaccine shows approximately 39% of solid cancer patients, 13% of hematological cancer patients, and 97% of healthy controls (p<0.0001) developed anti-S IgG 21 days following a single dose vaccine. However, response in solid cancer patients increased to 95% within 2 weeks of the second dose at 21 days. oOther immunocompromising conditions (e.g., auto-immune disorders and therapy): some level of immunity is generated with vaccination; however, what this means clinically is unknown. It seems that ensuring the dosing is properly timed around biologic therapy is important.
Category
Clinical Management
Healthcare Services
Subject
Vaccines
Vaccination
Risk
Comorbidities
Population
All
Other
vulnerable populations (clinically)
Clinical Setting
Cardiac unit
Community
Dialysis unit
ICU
Long Term Care
Medicine Unit
NICU
Oncology
Primary care
Public Health
Priority Level
Level 3 Two weeks (14 days)
Cite As
Azizian, A; Lee, S; Shumilak, G; Groot, G; Reeder, B; Miller, L; Howell-Spooner, B. What are the risks or benefits of extended intervals between doses of COVID-19 vaccines compared to recommended dosing in extremely vulnerable populations? 2021 Apr 20, Document no.: EOC210302 RR. In: COVID-19 Rapid Evidence Reviews [Internet]. SK: SK COVID Evidence Support Team, c2021. 15 p. (CEST rapid review report).
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INF031801 RR
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Document Type
Evidence Search Report
Review Code
EOC210302 ESR
Question Submitted
March 30, 2021
Date Completed
April 1, 2021
Status
3. Completed
Research Team
EOC
Document Type
Evidence Search Report
Review Code
EOC210302 ESR
Question Submitted
March 30, 2021
Date Completed
April 1, 2021
Status
3. Completed
Research Team
EOC
Category
Clinical Management
Healthcare Services
Subject
Vaccines
Vaccination
Risk
Comorbidities
Population
All
Other
vulnerable populations (clinically)
Clinical Setting
Cardiac unit
Community
Dialysis unit
ICU
Long Term Care
Medicine Unit
NICU
Oncology
Primary care
Public Health
Priority Level
Level 3 Two weeks (14 days)
Cite As
Miller, L; Howell-Spooner, B. What are the risks or benefits of extended intervals between doses of COVID-19 vaccines compared to recommended dosing in extremely vulnerable populations? 2021 Apr 01; Document no.: EOC210302 ESR. In: COVID-19 Rapid Evidence Reviews [Internet]. SK: SK COVID Evidence Support Team, c2020. 22 p. (CEST evidence search report).
Similar Reviews
INF031801 RR
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Less detail
Document Type
Rapid Review
Review Code
LTC042402 RR
Question Submitted
April 24, 2020
Date Completed
April 30, 2020
Status
3. Completed
Research Team
Long Term Care
Document Type
Rapid Review
Review Code
LTC042402 RR
Question Submitted
April 24, 2020
Date Completed
April 30, 2020
Status
3. Completed
Research Team
Long Term Care
Key Findings
Visitor restrictions in long-term care (LTC) during an outbreak or pandemic are implemented due to the perceived risk of transmission between residents or staff and visitors. · Social isolation and possible loss of care resulting from visitor restrictions in LTC may place residents at risk of poorer outcomes in terms of both physical and mental health, as well as distress to families and staff (see Saskatchewan LTC Network Family Perspective). · Visitor restriction policies typically allow visits for compassionate reasons that include end of life, critical care, and support of persons who require assistance beyond that provided by healthcare e.g. support for feeding, mobility, or behaviors, but specific detail on these is not consistent or clear. · Recent changes to visitation policies in Australia are less restrictive and allow brief visitations (end of table 1, noted in red font). · Although the majority of policies describe a need for flexibility and case-by-case assessment of visits deemed “essential”, the majority of policies are not clear in who is to conduct this analysis or the criteria that should be used to make these decisions. Visitation policies differ in detail regarding the number of visitors allowed at one time, total number of visitors allowed, visit duration, mobility within the home and location of the visit. · Remote and technology assisted visits are to be facilitated by LTC staff. · Infection control practices are enforced for visitors, and may include screening (e.g. temperature, symptoms, travel and contact history), prohibiting ill visitors, use of personal protective equipment (PPE), hand and cough hygiene. · Education of visitors and support for proper infection control practices is encouraged in the majority of policies.
Category
Administration
Healthcare Services
Subject
Facilities
Long Term Care
Palliative Care
Infection Prevention and Control
Family
Population
All
Clinical Setting
Cardiac unit
Emergency
ICU
Long Term Care
Medicine Unit
NICU
Oncology
Priority Level
Level 4 completed within 1 week
Cite As
Tupper, S; Ward, H; Howell-Spooner, B; Dalidowicz, M; Boden, C. How is "compassionate visit" defined and operationalized in the context of an infectious outbreak or pandemic in long-term care? 2020 May 1; Document no.: LTC042402 RR. In: COVID-19 Rapid Evidence Reviews [Internet]. SK: SK COVID Evidence Support Team, c2020. 17 p. (CEST rapid review report)
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Less detail
Document Type
Evidence Search Report
Review Code
LTC042402-01 ESR
Question Submitted
April 24, 2020
Date Completed
April 28, 2020
Status
3. Completed
Research Team
Long Term Care
Document Type
Evidence Search Report
Review Code
LTC042402-01 ESR
Question Submitted
April 24, 2020
Date Completed
April 28, 2020
Status
3. Completed
Research Team
Long Term Care
Category
Administration
Healthcare Services
Subject
Facilities
Long Term Care
Palliative Care
Infection Prevention and Control
Family
Population
All
Clinical Setting
Cardiac unit
Emergency
ICU
Long Term Care
Medicine Unit
NICU
Oncology
Priority Level
Level 4 completed within 1 week
Cite As
Howell-Spooner, B; Dalidowicz, M; Boden, C. How is "compassionate visit" defined and operationalized in the context of an infectious outbreak or pandemic? 2020 Apr 28; Document no.: LTC042402-01 ESR. In: COVID-19 Rapid Evidence Reviews [Internet]. SK: SK COVID Evidence Support Team, c2020. 7 p. (CEST evidence search report)
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6 records – page 1 of 1.