Clinical trial Recruiting at 1 site Observational Ages 18 and up

Padua Score to predict VTE risk in thoracic surgery patients

Official title: Assessment of the Padua Prediction Score for Venous Thromboembolism Risk Stratification in Thoracic Surgery Patients: Insights From a Single-Center Cohort Study in Iraq

Run by Al-Nahrain University · NCT06732726 · Data updated 2026-11-12

This study tests whether the Padua Prediction Score can better predict VTE risk in people undergoing thoracic surgery.

Quick facts

Study typeObservational
Ages18 Years and up
SexAll
Enrollment150 (estimated)
SponsorAl-Nahrain University
Academic / other
Locations1 site (Baghdad, Kadhimiya)
StatusRecruiting
StartedApril 20, 2025
Main results expectedJuly 1, 2027
Study endsJuly 15, 2027
Registry record updatedSeptember 17, 2026
Trial IDNCT06732726 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults who had a preoperative PPS assessment, are admitted for thoracic surgery with a hospital stay over 3 days, and can consent and be followed postoperatively.

Probably not a fit

Patients with preexisting VTE, active anticoagulation, or those unable to complete follow-up may not benefit from PPS-based risk prediction in this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This observational study evaluates how well the Padua Prediction Score predicts venous thromboembolism in hospitalized thoracic surgery patients. Participants will have their PPS assessed during admission and will be followed postoperatively to identify VTE events. The study focuses on Iraqi hospital settings, aiming to see if PPS can help tailor VTE prevention in this context. Eligibility includes adults with a preoperative PPS assessment, a hospital stay longer than 3 days, and postoperative follow-up feasibility. Exclusions include prior VTE, active anticoagulation, and lack of postoperative D-dimer testing, among others.

Why it matters

Potential benefit: If PPS proves accurate, it could improve risk stratification and guide prophylaxis to reduce VTE in thoracic surgery patients.

How similar studies have gone: Previous research has used PPS in various settings, but its performance in Iraqi thoracic surgery patients remains to be established.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Patients who have undergone preoperative Padua Prediction Score assessment.
* Inpatients with a hospital stay over 3 days
* Written informed consent obtained from patients or their legal guardians.
* Availability for postoperative follow-up to assess outcomes like LEVT development or related complications.

Exclusion Criteria:

* Preexisting LEVT or pulmonary embolism.
* Severe Coagulopathy: Patients with inherited or acquired bleeding disorders (e.g., hemophilia, advanced liver disease).
* receiving any anticoagulation therapy for any reason.
* patients who did not undergo a postoperative D-dimer test.
* Incomplete Data: missing essential clinical or laboratory data.
* Pregnancy: pregnant women or those within six weeks postpartum.
* Noncompliance: Patients unwilling or unable to adhere to study follow-up protocols.

Where it's running

  • College of Medicine - Al-Nahrain University
    Baghdad, Kadhimiya, Iraq
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.