The Influence of Obesity on Patient Reported Outcomes following Total Knee Replacement

Table 5

Number (%) of postoperative complications and revisions in BMI groups.

	Nonobese; (𝑛=73)	Obese; (𝑛=98)	P value
Local complications	5 (6.7%)	11 (11%)	0.13
Systemic complications	6 (8%)	12 (12%)	0.14
Revisions	2 (3%)	3 (3%)	0.30