Pressure Ulcer (PU)

To prospectively evaluate the safety and efficacy of an Autologous Platelet-Rich Fibrin Plasma system when applied in conjunction with Standard of Care for management of chronic lower extremity wounds.

The purpose of this registry is to collect real-world information on patients treated with Urinary Bladder Matrix (UBM) products. The study will evaluate patient characteristics, treatment patterns, and clinical outcomes to better understand how UBM products are used in routine clinical practice and the outcomes experienced by patients over time.

This post-market clinical follow-up investigation is designed to evaluate the performance and safety of Mepilex® Up when used for the management of exuding ulcers and skin tears on the leg and foot. Approximately 70 adult participants will be treated with Mepilex® Up and followed for up to 6 weeks to assess wound progression and safety.

A study aimed at comparing the effectiveness of treatment, costs, and quality of life of patients with pressure ulcers in home care and institutional care. Eighty individuals aged 60-90 years with stage II-IV pressure ulcers can participate in the study. Participants will be assessed for factors such as health status, independence, mood, and quality of life. The study will allow for better tailoring care to patients' needs. Other benefits of participating in the study is that the participants will receive a detailed assessment of their health, nutrition, quality of life, as well as support in managing their pressure ulcers. They will receive regular care and medical evaluations, which may positively impact their health and well-being. Refusing to participate in this study will not affect the patients treatment in any way. Please ask if there is anything that is unclear or if you would like additional information. Taking part in this study is entirely voluntary.

This study evaluates whether a risk-based perioperative pressure injury prevention bundle reduces the development of pressure injuries in patients undergoing elective surgery lasting 3 hours or longer. Pressure injuries that develop during and after surgery are a common patient safety problem, especially in older adults and in longer procedures. In this randomized controlled trial, patients will be assigned by chance to either an intervention group or a control group. In the intervention group, each patient's pressure injury risk will be assessed before surgery using the Braden Scale together with additional perioperative risk factors, and patients will then receive one of three prevention bundles matched to their risk level (low, moderate, or high). The high-risk bundle includes prophylactic silicone foam dressings on the sacrum and heels, targeted positioning, and pressure-redistributing support surfaces. The control group will receive standard perioperative care without risk-based bundling, although Braden Scale assessment will still be performed. Skin assessments will be conducted at four time points: before surgery, in the post-anesthesia care unit, at 2-4 hours after surgery, and at 24 hours after surgery. The main outcome is whether patients develop early signs of pressure injury, including non-blanchable erythema, within the first 24 postoperative hours. The study hypothesizes that patients receiving the risk-based prevention bundle will have a lower incidence of postoperative pressure injury and non-blanchable erythema compared with patients receiving standard care.

A multicenter prospective modified platform trial evaluating several cellular, acellular, and matrix like products and standard of care versus matched standard of care controls in the management of nonhealing pressure ulcers.

The goal of this randomized controlled trial is to evaluate the efficacy and safety of a novel hydrogel made of Carbopol® 940 functionalized with Plasma-Activated Water (PAW) in patients with chronic wounds (diabetic foot ulcers, pressure injuries, dehiscent wounds, arterial and venous ulcers). The main questions it aims to answer are: * Does PAW-hydrogel accelerate wound closure (reduction in surface area) compared to standard advanced wound care? * Does PAW-hydrogel reduce bacterial load in the wound bed? * Is PAW-hydrogel safe and well-tolerated (local adverse events, pain)? Participants will be randomly assigned to one of two groups: * Experimental group: Topical application of PAW-hydrogel (Carbopol® 940 neutralized to pH 5.5, loaded with reactive oxygen and nitrogen species from plasma activation) 2-3 times per week. * Control group: Standard advanced wound care (cleaning, debridement, conventional dressings). Wound area (planimetry), bacterial load (semi-quantitative cultures), pain (Visual Analog Scale), tissue quality (Bates-Jensen scale), and adverse events will be assessed over a 12-week follow-up period.

Pressure injuries (also known as pressure wounds or bed sores) are increasingly common among older adults living in care homes. These wounds often require regular dressing changes, which can be uncomfortable for some. The researchers believe that listening to music during wound care may have an effect on pain, wound healing, and the overall wound care experience, compared with wound care without music. The goal of this clinical study is to test this idea by examining whether listening to music before and during wound care is linked to differences in pain, wound healing, and the overall wound care experience in older adults with pressure injuries. The main questions this study aims to answer are: Does listening to music before and during pressure injury care affect pain during wound care? Does listening to music before and during pressure injury care affect how pressure injuries heal over time? Does listening to music affect the overall experience of pressure injury care? Researchers will compare wound care with music to wound care without music to better understand whether music makes a difference. The study will take place in eleven long-term care homes in Ontario. Participants will be residents aged 60 years and older who have a stage II, III, or IV pressure injury and who are already receiving regular wound care as part of their usual care. This study will not include residents who have infected or necrotic wounds, or who are at the end of life. Participants will continue to receive the same wound care they would normally receive. Some homes will include music during wound care, and some homes will not. Participants in homes using music will: Listen to a playlist of music they personally enjoy for about 15 minutes before wound care begins Continue listening to the music during the wound care procedure Be able to change the volume or stop the music at any time Participants in homes not using music will receive the same standard pressure injury care without music. Information for the study will come from clinical records that nurses already complete during routine wound care, such as notes about pain and wound healing. Staff involved in playing the music will also complete a short questionnaire about their observations of the wound care experience. Photos of wounds that are already taken as part of usual care may be reviewed to look at healing over time. Participants may take part in the study for up to six months or until their wound has healed. Taking part is voluntary, and participants or their decision-makers can choose to stop at any time. The study does not change the medical care participants receive.

Quality of care is crucial for preventing adverse events such as infection in the intensive care units (ICUs). The most common ICU-acquired infections include pneumonia such as Ventilator Associated Pneumonia (VAP), Pressure Ulcer (PU), Medical Device Related Pressure Ulcer (MDRPU), and Central Line-Associated Bloodstream Infection (CLABSI). VAP, PU, and MDRPU are significant indicators of the quality of care, while CLABSI is a critical marker of healthcare quality in ICUs, as it is largely preventable through strict adherence to infection control protocols. VAP is a lung infection that occurs in patients receiving mechanical ventilation for more than 48 hours. A PU is defined as localized damage to the skin or underlying tissue caused solely by pressure, while MDRPUs may also result from friction or pressure from medical devices or other objects. CLABSI is a severe infection caused by improperly inserted or maintained central venous catheters, which underscores the need for stringent catheter management protocols.

WOUNDJOURNEY is a longitudinal, real-world, observational registry designed to capture the full clinical course and patient journey associated with chronic wounds and ulcers. Data are collected during routine care from over 1,400 clinicians across the USA and Puerto Rico using a highly structured certified electronic health record (EHR) or electronic data capture (EDC) system. Data are transmitted daily to the U.S. Wound Registry (USWR), a CMS-recognized Qualified Clinical Data Registry (QCDR). The registry captures real-time, research-ready data on patient demographics, comorbidities, wound characteristics, standard-of-care treatments, complications, and advanced therapeutics. It supports robust, fit-for-purpose real-world evidence generation by enabling risk-adjusted outcome analysis, comparative effectiveness research, and quality improvement across diverse sites of care.

The goal of this clinical trial is to evaluate the effectiveness of cold atmospheric plasma treatment in promoting the healing of chronic wounds in adult participants suffering from chronic wounds. The main questions is the following: Does the application of cold atmospheric plasma accelerate wound healing compared to standard wound care alone? Researchers will compare standard of care plus plasma treatment with standard of care alone to see if the plasma-treated group shows faster wound healing. Participants will: * Receive either standard wound care alone or standard wound care combined with cold atmospheric plasma treatment, depending on randomization. * Attend scheduled hospital visits for wound care, treatment administration, and clinical assessments, including wound photography and quality of life questionnaires. * Be followed up at home by nurses for wound care, treatment administration and clinical assessment too. * Complete a wound-related quality of life questionnaire at baseline, at week 6, and at the end of the study.