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Table 2 Point of supply and Demographics

From: A randomised controlled trial and cost-consequence analysis of traditional and digital foot orthoses supply chains in a National Health Service setting: application to feet at risk of diabetic plantar ulceration

   Traditional Supply Chain Digital Supply Chain
Patient Demographics n 26 26
 Age (Years) 61.4 ± 10.0 66.3 ± 10.5
 BMI (kg/m3) 31.3 ± 8.6 31.1 ± 5.0
 Gender (M/F) 23 / 3 22 / 4
Clinical Factors
 History of Smoking (No/Yes) 17 / 9 16 / 10
 Previous Ulceration (No/Yes) 12 / 14 17 / 9
 Palpable foot pulsesa (No/Yes) 24 / 2 22 / 4
 Foot Risk Status (Moderate/High) 12 / 14 14 / 12
 Neuropathic Symptoms Score (0–4) 2.3 ± 1.4 2.7 ± 1.3
Footwear and Orthotics
 Duration in Orthotics Service (Years) 6 ± 4.5 6.4 ± 4.9
 Footwear Used (Stock/Modular/Bespoke) 5 / 19 / 2 1 / 23 / 2
  1. aPulses were detectable by Doppler in all cases