AI may predict dangerous clots after lung cancer surgery
NCT ID NCT07439991
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study follows 900 people having lung cancer surgery to learn why some develop blood clots in their legs (deep vein thrombosis) within 30 days after surgery. Researchers will collect medical data and use machine learning to build a tool that predicts each person's risk. The goal is to better identify who needs extra protection against clots.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 900 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Nov 2024
- Expected to finish
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Nov 2029
An estimate. End dates often move.
- Lead sponsor
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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
The study population consists of adult patients undergoing surgical resection for lung cancer at the Department of Thoracic Surgery, First Hospital of Jilin University. Participants will be prospectively followed for 30 days postoperatively to assess the occurrence of deep vein thrombosis (DVT) and to identify perioperative risk factors. All patients meeting inclusion criteria and without exclusion criteria will be eligible.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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: 1. Age ≥ 18 years 2. Patients undergoing surgical resection for lung cancer 3. Postoperative hospital stay ≥ 48 hours 4. Availability of perioperative clinical, laboratory, and imaging data 5. Willingness to provide informed consent and participate in 30-day follow-up Exclusion Criteria: 1. Pre-existing deep vein thrombosis (DVT) or pulmonary embolism (PE) before surgery 2. Preoperative or ongoing anticoagulation therapy for ≥ 2 weeks 3. Severe coagulation disorders or bleeding diseases 4. Severe hepatic, renal, or hematologic dysfunction, or uncontrolled systemic infection 5. Concurrent major organ surgery (e.g., cardiac, liver surgery) 6. Pregnancy or lactation 7. Incomplete postoperative follow-up data
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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The First Hospital of Jilin University, Department of Thoracic Surgery
RECRUITINGChangchun, Jilin, 130021, China
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Other studies related to the condition(s) this trial covers.
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