Cancer of Lung
Conditions
Brief summary
The aim of the study is to evaluate if the plasma activity of the tissue factor at the time of the diagnosis of a lung cancer, before any treatment, or after the treatment of induction (surgery or two first cures of chemotherapy), can be a predictive factor of venous thromboembolism disease in the year which follows the diagnosis, independently of the other parameters.
Interventions
Sponsors
Study design
Eligibility
Inclusion criteria
* Patients of more than 18 years old * Patients with cancer of lung diagnosis carried for less than 2 months and which were not handled yet, either by surgery or by chemotherapy, or by radiotherapy * Patients whose life expectancy is considered 3-month-old a superior * Patients having given writed consent * Patients affiliated to a national insurance scheme or benefiting from such a diet * Patients having received a treatment (processing) anticoagulating in preventive dose if this treatment was stopped at least 3 days before the 1st taking or patients not receiving an anticoagulating treatment (in case of curative treatment, the latter was before arrested at least 3 months
Exclusion criteria
* Patients having a hepatic disease with coagulation disorders * Patients under anticoagulants with dose guardian in 3 months preceding the study or presenting an active infection * Patients having a history of other cancer considered as cured and diagnosed for less than 5 years (with the exception of the patients operated for an in situ carcinoma of the neck of the womb or the patients having undergone the excision of a squamous-cell carcinoma)
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Venous thromboembolism occurence | 2 years | — |
| Tissue factor | 2 years | Tissue factor is measured by kinetic-chromogenic assay |
Countries
France