Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 10:42 PM
Ignite Modification Date:
2025-12-24 @ 10:42 PM
NCT ID:
NCT04093635
Brief Summary:
Role of Negative Pressure Wound Therapy in the Management of Diabetic Foot Ulcers
• The aim of this study will be to assess negative pressure wound therapy in treating diabetic foot ulcers.
Detailed Description:
Diabetic Foot ulcers are a major cause of admission in diabetic patients, and comprise a disproportionately high number of hospital days because of multiple surgical procedures and prolonged length of stay in Hospital.
The improvement in diabetes therapy and the reinforcement of guidelines have reduced the amputation rate. The approach to diabetic foot ulcers has allowed the availability of several medical options to ensure the best local condition and wound healing.
Negative-pressure wound therapy is a non-invasive therapy system that employs a controlled negative pressure using a vacuum device to promote wound healing by removing fluid from open wounds through a sealed dressing or a foam dressing connected to a container.
An earlier study has shown that NPWT reduced the need for subsequent amputations in a 6-month follow-up period. This reflects the importance of this device in management of DFUs and prevents its complications.
As most of the diabetic wounds present with infection, the success of NPWT is still highly dependent upon the adequacy of surgical debridement and antimicrobial coverage.
NPWT provides a moist wound environment ideal for re-epithelialization, growth factor action, angiogenesis, and granulation promotion.
Edema reduction produced by NPWT decreases interstitial pressure and positively promoting wound vessel formation and improving wound circulation and lymphatic drainage, increasing the availability of nutrients, oxygen and antibiotic therapy in the wound area. Some studies showed that NPWT promotes an improvement of balance between proteases and their inhibitors and influences cytokine modulation and promotes a positive wound environment.
Accurate classification of diabetic foot ulcers according to Wagner's classification of ulcers is essential for inter-clinician communication, assessment of healing tendency during management by NPWT.
Study:
NCT04093635
Study Brief:
Protocol Section:
NCT04093635