Smart Medicine: How Gene Testing Could Save Lives and Money in Thailand

Healthcare in Thailand might get a big upgrade with a new idea called pharmacogenetic (PGx) testing. This test looks at a person's genes to figure out the best medicine for them. It's like a roadmap for doctors to pick the right treatment. Right now, doctors in Thailand often give a medicine called clopidogrel to people with heart problems. But this medicine doesn't work the same for everyone. PGx testing could change that. It could help doctors choose the best medicine for each person. This is called precision medicine. It's like giving each patient a tailor-made treatment plan.But there's a catch. PGx testing isn't widely used in Thailand. Why? It's mostly because of rules and policies. But a recent study shows that PGx testing could be a good idea for Thailand. It could save money and improve health outcomes. The study looked at two things. First, it checked if PGx testing is worth the cost. Second, it figured out how much it would cost the government to use this testing for everyone. The results were promising. PGx testing could be a smart investment for Thailand. But there are still challenges. Doctors and patients need to understand how PGx testing works. Also, the government needs to make rules that support this kind of precision medicine. It's a big change, but it could be worth it.