Table 3.

GRADE evidence profile for the time to the first rescue analgesic.

Quality assessment							No. of patients		Effect	Quality	Importance
No. of studies	Design	Risk of bias	Inconsistency	Indirectness	Imprecision	Other considerations	TAP	Wl	Absolute (95% CI)
Time to the first rescue analgesic (better indicated by lower values)
2	Randomized trials	Serious1	No serious inconsistency	No serious indirectness	No serious imprecision	None	56	56	MD 2.15 higher (0.05 to 4.25 higher)	Moderate	Important

¹Some studies did not mention the randomization or blindness method.