Pressure Ulcers In Intensive Care Unit Research Articles

Improving pressure ulcer care in intensive care units: Evaluating the impact of bundled care and silver nanoparticle dressings.

Pressure ulcer (PU) are prevalent among critically ill trauma patients, posing substantial risks. Bundled care strategies and silver nanoparticle dressings offer potential solutions, yet their combined effectiveness and impact on patient satisfaction remain insufficiently investigated. To assess the impact of bundled care along with silver nanoparticle dressing on PUs management and family satisfaction in critically ill trauma patients. A total of 98 critically ill trauma patients with PUs in intensive care unit (ICU) were included in this study. Patients were randomly assigned to either the control group (conventional care with silver nanoparticle dressing, n = 49) or the intervention group (bundled care with silver nanoparticle dressing, n = 49). The PU Scale for Healing (PUSH) tool was used to monitor changes in status of pressure injuries over time. Assessments were conducted at various time points: Baseline (day 0) and subsequent assessments on day 3, day 6, day 9, and day 12. Family satisfaction was assessed using the Family Satisfaction ICU 24 questionnaire. No significant differences in baseline characteristics were observed between the two groups. In the intervention group, there were significant reductions in total PUSH scores over the assessment period. Specifically, surface area, exudate, and tissue type parameters all showed significant improvements compared to the control group. Family satisfaction with care and decision-making was notably higher in the intervention group. Overall family satisfaction was significantly better in the intervention group. Bundled care in combination with silver nanoparticle dressings effectively alleviated PUs and enhances family satisfaction in critically ill trauma patients. This approach holds promise for improving PUs management in the ICU, benefiting both patients and their families.

Use of dermal gel pads in preventing and managing pressure ulcers in ICU: an audit.

Most of the pressure ulcers (PUs) that developed in the intensive care unit (ICU) of an acute trust were medical-device related. While use of a dermal pad was recommended as part of its pressure ulcer prevention strategy, staff were concerned that it tended to tear or split while in use. An alternative gel pad (Dermisplus® Prevent, Frontier Medical), that was cost-effective and appeared to be more robust, was identified. A 4-week non-comparative audit involving 37 patients was therefore undertaken to investigate the effect of this alternative gel pad on PU incidence in the ICU. With the exception of the change in the gel pad used, there was no difference to the overall PU prevention strategy. No new PUs developed during the audit period with the new gel pad, although there was also no reduction in incidence compared with the previous 3 months. None of the four patients (11%) with blanching erythema developed category 1 PUs. There were also no reports of tearing or splitting with the new gel pad. The ICU staff commented that they found the new gel pad simpler to use, easier to clean and more robust than the previous product used. Following the audit, the ICU incorporated the new gel pad into its PU prevention strategy.

Effectiveness of pressure ulcer prevention strategies for adult patients in intensive care units: a systematic review protocol.

The objective of this review is to identify the effectiveness of pressure ulcer (PU) prevention strategies on the incidence of hospital-acquired PUs in the intensive care unit (ICU).More specifically, the objectives are to identify the effectiveness of utilizing PU prevention strategies such as risk assessment, skin assessment, skin care, nutrition, position and repositioning, education and training, medical devices care or other strategies designed to manage the risk factors for PU development and reduce the incidence of PUs in ICUs.

Relationship Between Morphological Characteristics and Etiology of Pressure Ulcers in Intensive Care Unit Patients

Pressure ulcer (PU) prevention is crucial for critically ill patients in the intensive care unit, but etiologic factors leading to their development have not yet been completely elucidated. This study explores the relationships among etiologic factors, interventional nursing care, and morphological characteristics of PUs in intensive care unit patients. We used a qualitative exploratory method to link morphological characteristics of specific PUs to etiologic factors. Details of individual PUs were described by sketching the PU photograph and categorized to characterize the morphology of PUs. After identification of characteristics, the development process was evaluated by in-depth review of medical records. The morphological characteristics of 30 PUs were organized into 4 categories. This process revealed a type of PU not previously described, which we labeled "leaf-type." These PUs were located on the lower sacrum, rhombic-oval in shape, and characterized by purpura and PU wrinkles. Possible etiologic factors for the specific PUs were divided into 4 categories: (1) the occurrence of PU risk episodes, (2) failure of the peripheral circulation, (3) periods of critical immobility, and (4) position change techniques inducing skin deformation. PU can be categorized into 4 morphological types, including a new category of leaf-shaped PU. We found that frequently repeated position changes such as lateral tilt and repeated head elevation caused deformation of the sacral skin that may play a role in PU development.

Estudio de validez de la Escala de Valoración Actual del Riesgo de desarrollar Úlceras por presión en Cuidados Intensivos (EVARUCI)

Pressure ulcers (PU) are the most frequent injuries in critical patients whose management is the responsibility of the nurses. The first step for its prevention is to determine the patients at risk; however the usual risk assessment scales (Norton, Braden, etc.) do not have adequate specificity to do this. To study the validity of a current risk assessment scale of pressure ulcers in intensive care (EVARUCI). Prospective, descriptive study. Adult patients admitted to Intensive Care Unit (ICU) in the Hospital of Fuenlabrada without PU from February, the 1st, 2005 to January, the 31st, 2006. Demographic data were obtained from the admission records. Data on EVARUCI were daily collected and the patients were studied until they developed 1 of 2 outcomes: a) they developed a PU, or b) they left the ICU (death or exit to other nursing ward). Four validity indexes were used: sensitivity, specificity, positive predictive value and negative predictive value. The area under the curve (AUC) of the receiver operating characteristic (ROC) was also used. These indicators were applied to the mean scores during the entire stay and to the initial and final scores in both groups (PU and NO PU). The SPSS v. 12.0 was used for the statistical analysis. A total of 97 patients were included, 62 of whom finished the study. Eleven patients (17.74%) developed PU. Of these, 57.69% were grade I. The most frequent site was in the sacral area (26.92%) and heels (23.08%). The results of the mean of the scores on the EVARUCI mean, initial and final data were: sensitivity (100%, 100%, 90.91%), specificity (68.63%, 49.02%, 92.16%), positive predictive value (40.74%, 29.73%, 71.43%) and negative predictive value (100%, 100%, 97.2%). AUC of ROC was 0.938, 0.909, 0.952, respectively. The EVARUCI scale is valid to detect patients at risk of development PU in ICU.