Plain-English translation of NCT04525716 on ClinicalTrials.gov ↗ · Source last updated · Translation generated · How we translate trials
Researchers at Karolinska Institutet in Sweden are studying how the COVID-19 pandemic affected people who underwent surgery. They want to compare how patients with COVID-19 recovered after surgery compared to patients without COVID-19, and also see whether a person's income level or neighborhood affected their outcomes. This study will help doctors better understand how to care for surgical patients during health emergencies.
During the pandemic, people still needed urgent surgery, but doctors didn't have clear information about how having COVID-19 at the same time as needing surgery would affect recovery. This study aims to fill that gap so future care can be improved.
You likely qualify if…
You likely don't qualify if…
You don't need to do anything active — this is a data study. Researchers will collect your information from hospital records and electronic health systems that already exist. They'll look at your baseline health, what surgery you had, how long you stayed in the hospital, and whether you had any complications like infections or readmissions.
AI-generated summary from trial data · Jun 3, 2026 · Not medical advice
Sweden