From: Preoperative medication use and postoperative delirium: a systematic review
Study (First author, publication year) | Preoperative medicines | Other covariates | OR or RR (95% CI)c | P-value |
---|---|---|---|---|
Katznelson, 2009b [34] | Beta-blockers | Age History of cerebrovascular accident Depression | OR 2.06 (1.18–3.60) | 0.011 |
Statinsa | OR 0.56 (0.37–0.88) | 0.011 | ||
Katznelson, 2009c [37] | Statinsa | Older age Preoperative depression Preoperative renal dysfunction Complex cardiac surgery Perioperative intraaortic balloon pump support Massive blood transfusion | OR 0.54 (0.35–0.84) | 0.010 |
Mariscalco, 2012 [36] | Statinsb | Age group Cardiopulmonary bypass duration | OR 1.52 (0.97–2.37) | 0.180 |
Kudoh, 2004 [30] | Benzodiazepines | Preoperative Mini-Mental State scores, anxiety scores, depression scores | RR 2.10 (1.23–3.59) | 0.007 |