Before revision:  Results: In total, 27,710 of 592,409 SGTF patients (4.7\%) and 8,523 of 246,869 non-SGTF patients (3.5\%) had been hospitalised within 1-14 days.
After revision:  Results: 27,710 of 592,409 SGTF patients (4.7\%) and 8,523 of 246,869 non-SGTF patients (3.5\%) had been hospitalised within 1-14 days.