Ku-gaa-gii pimitizi-win COVID-19 Cohort Study
Networks
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Datasets
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Variables
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The specific objectives of this study are to:
* Determine the prevalence and incidence of COVID-19 among people experiencing homelessness in Toronto over a 12-month observation period.
* Examine whether housing history and individual- and shelter-level characteristics are associated with incident COVID-19 infection among the homeless population.
* Investigate whether housing history and individual- and shelter-level characteristics are associated with worse health outcomes among people experiencing homelessness diagnosed with COVID-19.
* Study vaccine uptake and reasons for vaccine hesitancy among people experiencing homelessness
* Use data from this cohort study to build an accurate and iteratively updated transmission model of COVID-19 in the homeless population.
- Start Year
- 2021
- End Year
- 2022
Visit Ku-gaa-gii pimitizi-win
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Design
- Study design
- Cohort
- Follow Up
- Participants are followed-up every 3 months over a 12-month period, for a total of 5 study encounters (1 baseline encounter and 4 follow-up encounters).
Recruitment
- Recruitment Target
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- Individuals
Number of Participants
- Number of Participants
- 700
- Number of Participants with Biological Samples
- 700
Access
Availability of data and biosamples
| Possible Access to Data | |
| Possible Access to Biosamples | |
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Timeline
Ku-gaa-gii pimitizi-win population
The population is composed of people experiencing homelessness: unsheltered, emergency sheltered or provisionnally accomodated, who are 16 years of age or older living in Toronto.
Selection Criteria
- Minimum age
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16
- Newborns
- Twins
- Countries
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- Canada
- Territory
- Toronto
- Ethnic Origin
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- Health Status
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- Other Criteria
- Inclusion: Identified as being homeless at the time of recruitment (unsheltered, emergency sheltered or provisionally accomodated), willing to participate in interviews and provide a finger-prick blood sample at baseline and each follow-up encounter, willing to be contacted by the research team for follow-up encounters
Recruitment
- Sources of recruitment
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- Specific population
- Specific Population
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- Other specific population : Homeless
- Supplementary Information
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Recruitment will occur over 3 months at over 110 physical distancing hotels and shelter programs for youth (age 16-24 years), adults, and families and at large encampment in the city of Toronto.
Number of Participants
- Number of Participants
- 700
- Number of Participants with Biological Samples
- 700
Data Collection Events
| # | Name | Description | Start | End |
|---|---|---|---|---|
| 0 |
Ku-gaa-gii pimitizi-win - Baseline
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Information on demographic, health (chronic medical conditions, weight, height), housing history, tobacco and e-cigarette use, alcohol use, drug use, COVID-19 vaccine uptake, reasons for COVID-19 ... | 2021-01 | 2021-03 |
| 1 |
Ku-gaa-gii pimitizi-win - Follow-up 1
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Information on demographic, health (chronic medical conditions, weight, height), housing history, tobacco and e-cigarette use, alcohol use, drug use, COVID-19 vaccine uptake, reasons for COVID-19 ... | 2021-04 | 2021-06 |
| 2 |
Ku-gaa-gii pimitizi-win - Follow-up 2
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Information on demographic, health (chronic medical conditions, weight, height), housing history, tobacco and e-cigarette use, alcohol use, drug use, COVID-19 vaccine uptake, reasons for COVID-19 ... | 2021-07 | 2021-09 |
| 3 |
Ku-gaa-gii pimitizi-win - Follow-up 3
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Information on demographic, health (chronic medical conditions, weight, height), housing history, tobacco and e-cigarette use, alcohol use, drug use, COVID-19 vaccine uptake, reasons for COVID-19 ... | 2021-10 | 2021-12 |
| 4 |
Ku-gaa-gii pimitizi-win - Follow-up 4
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Information on demographic, health (chronic medical conditions, weight, height), housing history, tobacco and e-cigarette use, alcohol use, drug use, COVID-19 vaccine uptake, reasons for COVID-19 ... | 2022-01 | 2022-03 |
Classifications
- Socio-demographic and economic characteristics
- Lifestyle and behaviours
- Birth, pregnancy and reproductive health history
- Perception of health, quality of life, development and functional limitations
- Diseases
- Symptoms and signs
- Medication and supplements
- Non-pharmacological interventions
- Health and community care services utilization
- Death
- Physical measures and assessments
- Laboratory measures
- Cognition, personality and psychological measures and assessments
- Life events, life plans, beliefs and values
- Preschool, school and work life
- Social environment and relationships
- Physical environment
- Administrative information
Socio-demographic and economic characteristics
Age/birthdate
Sex/gender
Education
Residence
Birthplace
Citizenship and immigrant status
Ethnicity, race and religion
Labour force and retirement
Lifestyle and behaviours
Tobacco
Alcohol
Drugs
Diseases
Certain infectious and parasitic diseases (A00-B99)
Neoplasms (C00-D48)
Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism (D50-D89)
Endocrine, nutritional and metabolic diseases (E00-E90)
Diseases of the nervous system (G00-G99)
Diseases of the circulatory system (I00-I99)
Diseases of the respiratory system (J00-J99)
Diseases of the digestive system (K00-K93)
Diseases of the musculoskeletal system and connective tissue (M00-M99)
Diseases of the genitourinary system (N00-N99)
Symptoms and signs
Symptoms and signs involving the circulatory and respiratory systems (R00-R09)
Symptoms and signs involving the digestive system and abdomen (R10-R19)
Symptoms and signs involving cognition, perception, emotional state and behaviour (R40-R46)
Symptoms and signs involving speech and voice (R47-R49)
General symptoms and signs (R50-R69)
Medication and supplements
Medication and supplement intake
Posology and protocol of administration
Non-pharmacological interventions
Laboratory diagnosis interventions
Other and unspecified non-pharmacological interventions
Health and community care services utilization
Hospitalizations
Other health and community care
Physical measures and assessments
Anthropometry
Life events, life plans, beliefs and values
Beliefs and values
Social environment and relationships
Social network
Social participation
Physical environment
Built environment/neighbourhood characteristics
Biological exposure
Administrative information
Identifiers
Date and time-related information
Questionnaire and interview-related information