Sotyktu (deucravacitinib) is a medication used to treat moderate-to-severe plaque psoriasis in adults. It works as a tyrosine kinase 2 inhibitor to lessen inflammation. Sotyktu (deucravacitinib) comes as a tablet that you take once a day, with or without food. Side effects include a higher risk of infections, like upper respiratory infections. Sotyktu (deucravacitinib) is only available as a brand-name medication.
Sotyktu (deucravacitinib) is a tyrosine kinase 2 inhibitor. It attaches to a protein in the body called tyrosine kinase 2 (TYK2). This protein is part of the Janus kinase (JAK) family and it plays a role in causing inflammation in the body.
It's not completely clear how Sotyktu (deucravacitinib) works to help treat plaque psoriasis. But scientists think that it blocks TYK2 to lower inflammation.
The following side effects may get better over time as your body gets used to the medication. Let your healthcare provider know immediately if you continue to experience these symptoms or if they worsen over time.
Contact your healthcare provider immediately if you experience any of the following.
Side effects that you should report to your care team as soon as possible:
Side effects that usually do not require medical attention (report these to your care team if they continue or are bothersome):
Sotyktu (deucravacitinib) can cause some serious health issues. This risk may be even higher for certain groups. If this worries you, talk to your doctor or pharmacist about other options.
Allergic reactions to Sotyktu (deucravacitinib) are possible. It can look like swelling in the face, mouth, or throat and trouble breathing. If this happens at any time, get medical help right away.
Sotyktu (deucravacitinib) can raise your risk of infections, which can sometimes be serious. In studies, upper respiratory infections were common. Past infections, like herpes, tuberculosis (TB), or hepatitis, can also come back.
Before starting Sotyktu (deucravacitinib), tell your care team if you currently have an infection. Also let them know about any serious infections you've had before. You'll get tested for TB and hepatitis. You shouldn't take Sotyktu (deucravacitinib) if you have an active infection, TB, or hepatitis B or C. You might need to get the infection treated beforehand.
Call your care team right away if you think you're sick while taking Sotyktu (deucravacitinib). Watch for fever, chills, cough, body aches, night sweats, trouble breathing, or pain when urinating. You might need to stop the medication until you get the infection treated or until it goes away.
Sotyktu (deucravacitinib) can raise the levels of creatine phosphokinase (CPK) in your blood. This could be a sign of possible muscle damage. It's rare, but very high CPK levels can be a sign of a serious muscle problem called rhabdomyolysis.
Tell your care team right away if you have any unexplained muscle pain, tenderness, or weakness. Also let them know if you notice dark-colored urine, get very tired, or have a fever. These can be symptoms of serious muscle problems. Your psoriasis specialist might have you stop Sotyktu (deucravacitinib) if your CPK levels are very high or if you have signs of severe muscle damage.
Sotyktu (deucravacitinib) can raise the liver enzyme levels in your blood. This can sometimes be a sign of liver damage. Your psoriasis specialist will order blood test every so often during treatment. These blood test help check your liver function and make sure you're safe. If your liver labs get high, you might have to take a break from the medication so your care team can see what's going on.
Also tell your care team if you have nausea, stomach pain, or yellow skin or eyes while taking Sotyktu (deucravacitinib). These can be signs of liver damage that your care team should check out.
Although very rare, a few people got cancer while taking Sotyktu (deucravacitinib) during studies. These cancers included lymphoma, liver cancer, and breast cancer.
Speak with your psoriasis specialist if you're worried about the risk of cancer. They can help explain the risks and benefits of Sotyktu (deucravacitinib). This is important if you've had cancer in the past. Also reach out to them right away if you get cancer during treatment.
The typical dose is 6 mg by mouth once daily.