[Shared decision making].

In shared decision making (SDM), healthcare providers and patients collaborate towards treatment decisions based on equal input, scientific evidence, and patient preferences. Successful implementation requires clear information, patient support, effective communication, and provider training. SDM increases patient satisfaction and reduces decision regret. Its impact on health outcomes, costs, and consultation time appears neutral to positive. Patients particularly value autonomy, clear information, and opportunities for dialogue. This approach is best suited for preference-sensitive decisions and is more challenging in acute life-threatening situations.