3.5.2 Cumulative morphine consumption over the 24h
A total of 14 studies involved 11 interventions reported cumulative
morphine consumption over the 24h (Appendix4 Figure 4.2.1 ).
Compared with placebo, flurbiprofen (SMD= -17.36, 95% CI: -22.13,
-12.59) and dexmedetomidine (SMD= -11.83, 95% CI: -17.77, -5.90) mean
more morphine consumption at 24h after surgery (Appendix4 Figure
4.2.2 ). The league table (Appendix4 Figure 4.2.3 ) illustrates
the results of each intervention compared to each other. In the ranking
probability plot (Appendix4 Figure 4.2.4 ), flurbiprofen plus
dexmedetomidine was ranked highest among 11 interventions whose SUCRA
values was 100.