Incidence of Postoperative Delirium in Hip Fracture Repair

Study	Procedure	Incidence of Delirium	Elderly?	N
Gottschalk 2015²	Hip fracture repair	32.90%	Yes	459
Guo 2016³	Hip fracture repair	21%	Yes	572
Lee 2011⁴	Hip fracture repair	30.20%	Yes	232
Mosk 2017⁵	Hip fracture repair	35%	Yes	566
Yang 2017⁶	Hip fracture repair	24%	Yes	5364
Zywiel 2015¹	Hip fracture repair	48%	Yes	242

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