Table 3

Base case results of the economic evaluation

Two testsThree testsDifference
Costs (CN¥)715.5 million666.4 million−49.1 million
Total symptomatic cases, n51 14445 013−6131
Symptomatic sick days, n626 178556 437−69 741
QALDs404 688 102404 724 90136 799
QALYs converted from QALDs1 107 975.61 108 076.4100.7
QALY loss due to excess mortality6563.45814.0749.4
Incremental QALYsNANA850.1
NMB (CN¥)NANA104.0 million
  • CN¥, Chinese yuan; QALD, quality-adjusted life day; QALY, quality-adjusted life year; NA, not applicable; NMB, net monetary benefit.