Comparison of a minimally invasive posterior approach and the standard posterior approach for total hip arthroplasty A prospective and comparative study

Table 1 Demographic data

Parameter	Standard approach	Mini-posterior approach	p
Females	27	25	p = 0.688
Males	23	25	p = 0.688
Age [years]	71.5 ± 5.6 (61-86)	71.9 ± 6.1 (55-87)	p = 0.737
BMI [kg/m ² ]	28.0 ± 3.8 (23-39)	27.0 ± 4.8 (17-40)	p = 0.297
ASA score [1/2/3]	3/37/10	4/40/6	p = 0.393

ISSN: 1749-799X