Aim: This observational study evaluated the use of a novel, ultraportable, mechanically powered topical negative pressure device in promoting healing in chronic wounds, including venous and mixed etiology leg ulcers and neuropathic foot ulcers. Materials and Methods: Evaluable patients (n=37) received treatment with the SNaP® Wound Care System for up to 6 weeks. The primary objective was percentage change in wound size, with secondary objectives of clinical assessment of wound parameters, ease of use, and impact on quality of life. Results: A 42.64% mean percentage decrease in wound area was observed, with an overall decrease for each wound etiology subgroup. Increased granulation tissue, decreased exudate levels, and decreased wound pain were reported. Quality-of-life scores increased overall, and the device was easy to use, comfortable, portable, and inconspicuous. Conclusion: The SNaP Wound Care System has the potential to promote healing in chronic wounds of different etiologies.
Aim: This observational study evaluated the use of a novel, ultraportable, mechanically powered topical negative pressure device in promoting healing in chronic wounds, including venous and mixed etiology leg ulcers and neuropathic foot ulcers. Materials and Methods: Evaluable patients (n=37) received treatment with the SNaP® Wound Care System for up to 6 weeks. The primary objective was percentage change in wound size, with secondary objectives of clinical assessment of wound parameters, ease of use, and impact on quality of life. Results: A 42.64% mean percentage decrease in wound area was observed, with an overall decrease for each wound etiology subgroup. Increased granulation tissue, decreased exudate levels, and decreased wound pain were reported. Quality-of-life scores increased overall, and the device was easy to use, comfortable, portable, and inconspicuous. Conclusion: The SNaP Wound Care System has the potential to promote healing in chronic wounds of different etiologies.
Authors: David G Armstrong; William A Marston; Alexander M Reyzelman; Robert S Kirsner Journal: Wound Repair Regen Date: 2012 May-Jun Impact factor: 3.617
Authors: Kenton D Fong; Dean Hu; Shaundra L Eichstadt; Emily Gorell; Claudia A Munoz; H Peter Lorenz; Anne Lynn S Chang Journal: Wounds Date: 2010-09 Impact factor: 1.546
Authors: T S Fabian; H J Kaufman; E D Lett; J B Thomas; D K Rawl; P L Lewis; J B Summitt; J I Merryman; T D Schaeffer; L A Sargent; R P Burns Journal: Am Surg Date: 2000-12 Impact factor: 0.688
Authors: Carmen M Valenzuela-Silva; Ángela D Tuero-Iglesias; Elizeth García-Iglesias; Odalys González-Díaz; Amaurys Del Río-Martín; Isis Belkis Yera Alos; José I Fernández-Montequín; Pedro A López-Saura Journal: Diabetes Care Date: 2012-09-10 Impact factor: 19.112