Can big data reveal the true risks of lung surgery?
NCT ID NCT03567538
First seen Aug 05, 2026 · Last updated Aug 06, 2026 · Updated 1 time
Summary
This study taps into Sweden's national health registers to examine outcomes for thousands of adults who have undergone thoracic surgery, including procedures for lung cancer and pulmonary metastases. By linking detailed patient data, researchers aim to identify factors associated with survival and postoperative complications. The goal is to generate knowledge that could improve surgical care and patient outcomes.
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 identify factors that influence recovery and complications after lung surgery, potentially guiding safer surgical practices and better patient selection.
- What could go wrong
- As an observational register study, it cannot prove cause and effect, and results may be influenced by unmeasured factors. Findings may not apply outside Sweden's healthcare system.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
-
20,000 people
The number who actually took part.
- Started
-
Jan 2018
- Expected to finish
-
Jan 2029
An estimate. End dates often move.
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
All adult patients who underwent thoracic surgery in Sweden during the study period
- Ages
-
18 to 110 years
- Sex
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Anyone
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: All adult patients who underwent thoracic surgery in Sweden during the study period Exclusion Criteria: \-
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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
Locations
-
Karolinska University Hospital
Stockholm, 171 76, Sweden
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