Pandemic disrupted care for millions with chronic illnesses, study finds
NCT ID NCT05813652
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study analyzed electronic medical records of nearly 920,000 Canadian adults to see how the COVID-19 pandemic affected primary care for chronic conditions like diabetes, heart failure, and depression. Researchers compared care before and during the pandemic, looking at visits, tests, vaccinations, and medications. The goal is to understand which patient groups were most impacted and help improve care during future health emergencies.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
What this could lead to
If successful, this research could help healthcare systems better prepare for future disruptions to chronic disease management.
What could go wrong
This is an observational study using existing records, so it can show patterns but cannot prove cause and effect. Results may not apply to other countries or healthcare settings.
Disclaimer
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This is a summary of
the original study
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Locations
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McMaster University Department of Family Medicine
Hamilton, Ontario, L8P 1H6, Canada