Qinlock, also known as ripretinib, is a medication that belongs to a class of drugs called kinase inhibitors. It is used to treat adults with advanced gastrointestinal stromal tumors (GIST) that have not responded to other treatments or have spread to other parts of the body. Qinlock works by blocking the activity of certain enzymes that are involved in the growth and spread of cancer cells.

It is important to take Qinlock exactly as prescribed by your healthcare provider. This medication is typically taken once daily with or without food. It is important to swallow the tablets whole and not crush, chew, or break them. Your healthcare provider will determine the appropriate dosage for you based on your individual medical history and the severity of your condition.

As with any medication, Qinlock may cause side effects. Common side effects of Qinlock may include nausea, vomiting, diarrhea, fatigue, and abdominal pain. It is important to report any side effects to your healthcare provider so they can be properly managed.

Before starting Qinlock, it is important to inform your healthcare provider about any other medications you are taking, as well as any medical conditions you may have. It is also important to inform your healthcare provider if you are pregnant, planning to become pregnant, or breastfeeding, as Qinlock may harm an unborn baby or pass into breast milk.

Overall, Qinlock is an important treatment option for adults with advanced GIST, and when taken as directed and monitored by a healthcare provider, it can help improve quality of life and potentially extend survival.