How long does it take to stop taking ozanimod?

Ozamod (ozanimod) may help control symptoms of multiple sclerosis and ulcerative colitis but does not cure them. Your doctor may start people on a low dose of ozanimod and gradually increase the dose over the first week. Ozamod is an oral sphingosine 1-phosphate (S1P) receptor modulator that binds with high affinity to S1P receptors 1 and 5.

Ozamod reduces the ability of lymphocytes to migrate from lymphoid tissues, thereby reducing the number of circulating lymphocytes in the peripheral blood. The mechanism by which ozanimod exerts its therapeutic effect in multiple sclerosis and ulcerative colitis is unknown, but may involve reduced lymphocyte migration into the intestine. Some patients may notice a decrease in rectal bleeding and stool frequency in the second week after taking the drug and notice a significant improvement in clinical remission within 10 weeks of starting the drug. In Phase 2 and 3 clinical trials, Ozamod was generally well tolerated by patients with moderately to severely active ulcerative colitis, and after 52 weeks in the True North study, approximately 40% and 49% of Ozamod recipients experienced adverse reactions during the induction and maintenance phases.

The original drug Ozamod has been launched in China, but it has been on the market for a short time and has not been included in the medical insurance. The specific price is not yet clear, and domestic purchase channels are relatively difficult. The price of Ozamod original drug specifications0.92*28 capsules per box listed overseas may be around 19,000 yuan (the price may fluctuate due to the exchange rate), which is expensive. There is currently no generic version of Ozamod produced and launched. For more drug information and specific prices, please consult the medical consultant of Yaode.