Negative pressure wound therapy as efficient tool for wound healing

Background: Acute and chronic wounds pose significant challenges in medical treatment. This study evaluates the efficacy of Negative Pressure Wound Therapy (NPWT) in enhancing wound healing. Methods: A time-bound observational study was conducted with 30 patients at IGMC Shimla. Wound characteristics, reduction in surface area, and bacterial bioburden were assessed using the Pressure Ulcer Scale for Healing (PUSH Tool v3.00). Results: The study observed a 52.6% reduction in wound size, faster granulation tissue formation, and a significant reduction in bacterial bioburden post-NPWT treatment. Minimal complications were reported. Conclusion: NPWT is effective in enhancing wound healing, reducing bacterial bioburden, and minimizing complications.