Role of statin on mortality outcome in pneumonia patients: A meta-analysis

Table 2 Individual and total evaluation number of statin users and nonusers on the mortality in pneumonia in various studies

Ref.	Mortality in SU	Mortality in NSU	OR	95%CI
Thomsen et al[43]	141/1372	4489/28528	0.61	0.514-0.732
Schlienger et al[14]	54/927	229/326	0.262	0.182-0.377
Majumdar et al[23]	25/325	309/3090	0.75	0.491-1.147
Mortensen et al[15]	5/110	67/677	0.434	0.171-1.101
Total (fixed effects)	225/2734	5094/32621	0.373	0.322 - 0.431
Total (Random effects)	225/2734	5094/32621	0.267	0.0499 - 1.428
Test for heterogeneity Computed value	246.1742
Degrees of freedom	3
Significance level	P < 0.05

SU: Statin users; NSU: Nonstatin users.