POCT is particularly valuable in cancer management for several reasons: 1. Early Detection: Early diagnosis of cancer significantly improves treatment outcomes. POCT can detect biomarkers that indicate the presence of cancer at an early stage. 2. Personalized Treatment: POCT facilitates the monitoring of tumor markers and genomic profiles, allowing for personalized treatment strategies. 3. Real-Time Monitoring: It enables continuous monitoring of treatment efficacy and disease progression, allowing for timely adjustments to therapy.