The heterogeneity between studies assessing dry mouth was moderately significant (I 2 =60%, P=.11).
← all excerpts
Efficacy and Safety of Fentanyl Compared With Morphine among Adult Patients with Cancer: A Meta-Analysis.
2
0.1100
0.1100
The sentences
Therefore, I 2 ≤50% might not be significant and I 2 >50% might be significant. 14 Subgroup analysis was performed according to the mode of drug administration or bioavailability for continuous data and using the type of side effects for dichotomous data.