NCT06474182Recruiting
Comparison of the Effects of Apixaban on Thrombin Generation in Patients With de Novo Multiple Myeloma
Comparison of the Effects of Prophylactic Administration of Apixaban on Thrombin Generation in Patients With de Novo Multiple Myeloma and Patients Undergoing a Surgery for Total Knee Replacement
Source: ClinicalTrials.gov · Last updated 21 Sept 2026
Brief summary (registry, in English)
Patients with multiple myeloma (MM) are at high risk of venous thromboembolism (VTE) and these patients require adequate thromboprophylaxis. Following the publication of the AVERT clinical study, Apixaban is strongly recommended as a prophylactic treatment option for patients with cancer, based on high quality of evidence and a favorable efficacy/safety profile. A multicenter and ancillary study - APIXABOR - that measured the plasmatic concentration of Apixaban in patients with MM and treated with preventive dose has been conducted. The peak drug concentration was superior in MM plasma, as compared to non-myeloma patients under prophylaxis. Therefore, the present study evaluated whether differences in pharmacokinetics have an impact on pharmacodynamics (i.e. decrease in coagulability in MM patients as compared to non-MM patients undergoing a surgery for total knee replacement who also have VTE prophylaxis). In fine, this study may inform to better manage thromboprophylaxis in MM patients.
- Status (registry)
- Recruiting
- Study type
- Interventional
- Enrollment
- 36 (estimated)
- First submitted
- 23 Apr 2024
- Start date
- 15 Sept 2025
- Primary completion date
- Sept 2027
- Lead sponsor
- Centre Hospitalier Universitaire de Saint Etienne
- Diseases
- Multiple myeloma
- NCT number
- NCT06474182
- EU CT number
- 2024-515329-27-00
What you commit to
- Study type: Interventional
- Planned participants: 36
- From 15 Sept 2025 to the primary completion date, Sept 2027
- 1 site in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Other
- Curative doses of anticoagulation treatment,
- Contra-indication to Apixaban,
- Pregnant or breastfeeding woman,
- Refusal to sign consent,
- Patient under legal protection.
Who the study is looking for
- Age ≥ 18 years old,
- Signed informed consent,
- Patient covered by a social security scheme.
- Group 1 : patient with a diagnosis of de novo multiple myeloma, with an indication of thromboprophylaxis with Apixaban,
- Group 2 : patient requiring a surgery for total knee replacement, , with an indication of thromboprophylaxis with Apixaban.
Age in the registry: 18 years to - · Sex: All · Does not accept healthy volunteers
Sites (1)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Chu de Saint Etienne Coordinator of this site? Confirm its status | Saint-Etienne | France | Recruiting |
This page is information, not medical advice. Discuss any trial with your doctor.