A systematic review describing incidence rate and prevalence of dysvascular partial foot amputation; how both have changed over time and compare to transtibial amputation

Table 6 Mean annual incidence rate of partial foot amputation per 100,000 people with and without diabetes

Study	Time period	Standardization			Annual incidence rate		Amputations per annum
		Crude	Age	Sex	Mean	SD	Mean
Without diabetes
Almaraz et al. [39]	1998–2006	Yes	No	No	3.36	0.39	141
Buckley et al. [50]	2005–2009	No	Yes	No	4.56	0.33	121
Lombardo et al. [9]	2003–2010	Yes^a	Yes	Yes	3.75	0.24	2051
Vamos et al. [7]	2004–2008	No	Yes	Yes	5.16	0.40	NR
With diabetes
Almaraz et al. [39]	1998–2006	Yes	No	No	247.63	19.96	638
Buckley et al. [50]	2005–2009	No	Yes	No	108.00	8.49	214
Lombardo et al. [9]	2003–2010	Yes*	Yes	Yes	93.56	4.94	4355
Vamos et al. [7]	2004–2008	No	Yes	Yes	151.60	3.44	NR

^aWhile both crude and age-sex-standardized data reported in the study, data reported here reflects age-sex-standardized data

ISSN: 2046-4053