The results of a recent Swedish study indicate that the development of blood clots in the veins or arteries of multiple myeloma patients negatively affects survival outcomes.

The study investigators conclude that these findings warrant further studies to determine whether blood clot prevention measures can extend the survival of myeloma patients.

“There are effective ways to prevent venous and arterial thrombosis in myeloma patients; e.g, aspirin, heparin, warfarin (Coumadin), and Pradaxa (dabigatran),” said Dr. Edward Libby of the University of Washington School of Medicine in Seattle, who was not involved with the …

According to a recent Swedish study, a family history of blood clots has a greater impact on the risk of developing blood clots in multiple myeloma patients than in the general population.

“There are probably synergistic effects; i.e., if you have a family history [of blood clots] and multiple myeloma, the risk is more then the sum of the individual risks,” explained Dr. Sigurdur Kristinsson of the Karolinska University Hospital in Sweden and lead investigator of the study.

Based on the study’s findings, Dr. Kristinsson said, “Perhaps family history should be taken …

Celgene Corporation's German subsidiary last week issued a “Dear Health Care Professional” letter warning that thalidomide increases the risk of blood clots in arteries, which can lead to heart attacks and strokes. According to Celgene’s letter, the prescribing information for thalidomide in Europe has been updated to include a warning about this risk.

In Europe, thalidomide (Thalomid) is approved for use in combination with melphalan (Alkeran) and prednisone in newly diagnosed multiple myeloma patients over the age of 65 and newly diagnosed patients who are not candidates for stem cell transplantation. 

In the United …

Leading myeloma specialists from across Europe recently published an article in the journal The Oncologist that summarized the current treatment options and availability of therapeutic agents for multiple myeloma patients in Europe. This article, Part 4 in the series, summarizes the European authors’ recommendations for the management of side effects.

The European authors provided recommendations for managing side effects related to novel agent use in myeloma patients. The recommendations are similar to how the side effects are managed in the United States.

Blood Clots

Blood clots are one of the …

Patients with multiple myeloma and other blood cancers have a high risk of venous thromboembolism, or blood clotting, according to a recent study published in the Journal of Clinical Oncology. The rate of this complication is influenced by multiple factors, including the type of disease, the type of chemotherapy, and the use of catheters.

Venous thromboembolism (VTE) is a condition in which a blood clot forms in a vein, limiting the blood flow in the affected vein. Additionally, a piece of the clot can break off, travel through the vein, and block …