Skip to main content

Table 4 Comparison of time consumed for re-examination between patients adopting different monitoring methods

From: Security and cost comparison of INR self-testing and conventional hospital INR testing in patients with mechanical heart valve replacement

  Region Time consumed (hours)
  Local group 12.00-19.20 (12.48 ± 2.40)
Group 1 Within-Sichuan group 24.00-84.00 (47.76 ± 18.72)
  Outside-Sichuan group 48.00-108 (64.08 ± 13.92)
Group 2   0.03-0.08 (0.04 ± 0.03)