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Table 7 Mean annual incidence rate of partial foot amputation per 100,000 people with diabetes

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

Study

Time period

Strata

Standardization

Annual incidence rate

Amputations per annum

   

Crude

Age

Sex

Mean

SD

Mean

No Stratification

 Alvarsson et al. [52]

2001–2006

 

Yes

No

No

131.90

96.92

6

 Canavan et al. [43]

1995–1999a

 

No

Yes

Yes

NR

NR

NR

 Kennon et al. [51]

2004–2008

 

Yes

No

No

103.80

11.30

205

 Lai et al. [53]

2000–2010

 

Yes

No

No

118.91

26.79

71

 Rayman et al. [45]

1997–1999

 

Yes

No

No

123.33

27.15

11

 Valabhji et al. [46]

2004–2008

 

Yes

No

No

146.64

85.64

7

  1. aNR not reported. Data in article reported for 3 of 5 years, as such, it was impossible to calculate mean incidence rate for duration of the study