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Relative Impacts on Preventative Primary Care--a Longitudinal Evaluation of COVID-19:Phase 1

NCT05813652 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 919928

Last updated 2025-09-25

No results posted yet for this study

Summary

The goal of this observational study is to describe the impacts of COVID-19 on primary care chronic condition management in Canada within various patient populations. This will be done by analyzing primary care electronic medial record (EMR) data from the Canadian Primary Care Sentinel Surveillance Network (CPCSSN) database, including data on primary care encounters, as well as various markers for chronic conditions.

The research questions to be investigated are:

1a) What are the changes to the management of chronic conditions in primary care since the onset of the COVID-19 pandemic?

1b) How do these changes differ by age, health status, and socioeconomic status?

Conditions

Interventions

OTHER

Pre-pandemic time period (Jun 22, 2018 to March 12, 2020)

The primary exposure is the time period of the pandemic (March 13, 2020 to Dec 3, 2021), compared to pre-pandemic (Jun 22, 2018 to pandemic onset March 12, 2020)

OTHER

Peri-pandemic time period (March 13, 2020 to December 3, 2021)

The primary exposure is the time period of the pandemic (March 13, 2020 to Dec 3, 2021), compared to pre-pandemic (Jun 22, 2018 to pandemic onset March 12, 2020)

Sponsors & Collaborators

  • Canadian Institutes of Health Research (CIHR)

    collaborator OTHER_GOV

  • McMaster University

    lead OTHER

Principal Investigators

  • Michelle Howard, PhD · McMaster University

Eligibility

Min Age
18 Years
Max Age
105 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2022-10-05
Primary Completion
2025-01-31
Completion
2025-03-31

Countries

  • Canada

Study Locations

More Related Trials

Entities

Diseases
Companies

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05813652 on ClinicalTrials.gov