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Table 2 Prevalence findings for individual components of DRFD for each patient cohort.

From: A questionnaire for determining prevalence of diabetes related foot disease (Q-DFD): construction and validation

Prevalence (%)

 

Peripheral Neuropathy

Peripheral Vasculopathy

Ulceration

Amputation

Deformity

Sample A

29.0

16.0

6.0

0.0

71.0

Sample B

38.0

14.0

0.0

0.0

48.0

Sample C*

42.0

52.0

44.0

24.0

-

Sample C**

77.0

77.0

77.0

46.0

-

Sample C***

33.0

25.0

8.0

0.0

-

  1. Sample C* - Overall prevalence for all of Sample, Sample C** - Overall prevalence for Sample C sub group with known foot complications
  2. Sample C*** - Overall prevalence for Sample C sub group with no known foot complications
  3. This data is calculated as absolute frequencies and is reported as percentage total of each cohort. All percentage figures have been rounded up to whole numbers. No deformity data is reported for Sample C as this information was not routinely recorded in the medical record.