Using Pressure Mapping to Optimize Hospital-Acquired Pressure Injury Prevention Strategies in the Burn Intensive Care Unit

2021 ◽  
Author(s):  
Pooja S Yesantharao ◽  
Leen El Eter ◽  
Vidhi Javia ◽  
Emily Werthman ◽  
Carrie Cox ◽  
...  
Keyword(s):  
Intensive Care Unit ◽  
Intensive Care ◽  
Standard Deviation ◽  
Real Time ◽  
Time Pressure ◽  
Injury Rate ◽  
Pressure Mapping ◽  
Pressure Injury ◽  
Clinical Records ◽  
Hospital Acquired

Abstract Although prior studies have demonstrated the utility of real-time pressure mapping devices in preventing pressure ulcers, there has been little investigation of their efficacy in burn intensive care unit (BICU) patients, who are at especially high risk for these hospital-acquired injuries. This study retrospectively reviewed clinical records of BICU patients to investigate the utility of pressure mapping data in determining the incidence, predictors and associated costs of hospital-acquired pressure injuries. Of 122 patients, 57 (47%) were studied prior to implementation of pressure mapping and 65 (53%) were studied after implementation. The hospital-acquired pressure injury rate was 18% prior to implementation of pressure monitoring, which declined to 8% post-implementation (chi square: p=0.10). Hospital acquired pressure injuries were less likely to be stage 3 or worse in the post-implementation cohort (p<0.0001). Upon multivariable-adjusted regression accounting for known predictors of hospital-acquired pressure injuries in burn patients, having had at least 12 hours of sustained pressure loading in one area significantly increased odds of developing a pressure injury in that area (odds ratio 1.3, 95%CI 1.0-1.5, p=0.04). Patients who developed hospital-acquired pressure injuries were significantly more likely to have had unsuccessful repositioning efforts in comparison to those who did not (p=0.02). Finally, implementation of pressure mapping resulted in significant cost savings - $6,750 (standard deviation: $1008) for HAPI-related care prior to implementation, versus $3,800 (standard deviation: $923) after implementation, p=0.008. In conclusion, the use of real-time pressure mapping decreased the morbidity and costs associated with hospital-acquired pressure injuries in BICU patients.

36 Using Pressure Mapping to Understand and Prevent Hospital-Acquired Pressure Injuries in the Burn ICU

2021 ◽  
Vol 42 (Supplement_1) ◽  
pp. S28-S28
Author(s):  
Leen El Eter ◽  
Pooja S Yesantharao ◽  
Vidhi Javia ◽  
Emily h Werthman ◽  
Carrie A Cox ◽  
...  
Keyword(s):  
Real Time ◽  
Time Pressure ◽  
Cost Savings ◽  
Pressure Monitoring ◽  
Mapping Data ◽  
Significant Cost ◽  
Icu Patients ◽  
Pressure Mapping ◽  
Pressure Injury ◽  
Hospital Acquired

Abstract Introduction Real-time pressure mapping devices may help prevent hospital-acquired pressure injury (HAPI) in Burn ICU (BICU) patients who are at a high baseline risk for HAPIs. While prior studies have demonstrated the utility of pressure monitoring devices in preventing pressure injuries, there has been little investigation into using pressure mapping data to better understand HAPI development, and to determine specific predictors of HAPIs. Such data could help risk stratify patients upon admission to the BICU and result in improved patient care as well as cost savings. This study retrospectively investigated the utility of pressure mapping data in predicting/preventing pressure injury among BICU patients, and estimated HAPI-related cost savings associated with the implementation of pressure monitoring. Methods This was a retrospective chart review of real-time pressure mapping in the BICU. Incidence of HAPIs and costs of HAPI-related care were determined through clinical record review, before and after implementation of pressure mapping. Multivariable-adjusted logistic regression was used to determine predictors of HAPIs, in the context of pressure mapping recordings. Results In total, 122 burn ICU patients met inclusion criteria during the study period, of whom 57 (47%) were studied prior to implementation of pressure mapping, and 65 (53%) were studied after implementation. The HAPI rate was 18% prior to implementation of pressure monitoring, which declined to 8% after implementation (chi square: p=0.10). HAPIs were more likely to be less severe in the post-implementation cohort (p< 0.0001). Upon multivariable-adjusted regression accounting for known predictors of HAPIs in burn patients (BMI, length of stay, co-morbidities, age, total body surface area burned, mobility), having had at least 12 hours of sustained pressure loading in one area significantly increased odds of developing a pressure injury in that area (odds ratio 1.3, 95%CI 1.0–1.5, p=0.04). When comparing patients who developed HAPIs to those who did not, pressure mapping demonstrated that patients who developed HAPIs were significantly more likely to have had unsuccessful repositioning efforts prior to HAPI development, defined as persistent high pressure in the at-risk area (60% versus 17%, respectively; p=0.02). Finally, implementation of pressure mapping resulted in significant cost savings ($2,063 prior to implementation, versus $1,082 after implementation, p=0.008). Conclusions The use of real-time pressure mapping decreased incidence of HAPIs in the burn ICU patients and resulted in significant cost savings.

scholarly journals Implementing Hospital-Acquired Pressure Injury (HAPI) Prevention Program

2020 ◽  
pp. 1-51
Author(s):  
Marisa Raynaldo
Keyword(s):  
Intensive Care Unit ◽  
Intensive Care ◽  
Acute Care ◽  
Injury Severity ◽  
Evidence Based ◽  
Care Hospital ◽  
Preventive Program ◽  
Moisture Management ◽  
Pressure Injury ◽  
Hospital Acquired

Practice Problem: Hospital-Acquired Pressure Injury (HAPI) is a serious problem in patient care and has deleterious implications for the patient and the healthcare system. A 530-bed acute care hospital in the Rio Grande Valley identified a similar challenge and implemented a HAPI preventive program. PICOT: This evidence-based practice (EBP) project was guided by the following PICOT question: In the Intensive Care Unit/Medical Intensive Care Unit (ICU/MICU) patients aged 18 and older, does a pressure preventive bundle, compared to routine pressure injury care, reduce the incidence of pressure injury, within 21 days? Evidence: The reviewed literature supported evidence of effective use of a pressure injury preventive bundle in reducing the incidence of pressure injuries in an acute care setting. Seven articles met the inclusion criteria and were used for this literature review. Intervention: The evidence-based pressure injury preventive bundle are interventions that included consistent skin risk assessment and the application of a group of clinical practice guidelines composing of moisture management, optimizing nutrition and hydration and minimizing pressure, shear, and friction that were proven to prevent the occurrence of pressure injuries. Outcome: Post-implementation findings showed that there was no reduction in the incidence of HAPI but significant decrease in the severity of the pressure injury from Stage two to Stage one. Conclusion: The staff education, training, and implementation of an evidence-based bundle intervention to prevent the incidence of HAPI proved a positive outcome on reducing the pressure injury severity from Stage Two pressure injuries to Stage One pressure injuries.

Evaluating pressure redistribution surfaces for the occiput

2019 ◽  
Vol 28 (Sup9) ◽  
pp. S38-S41
Author(s):  
Emily Werthman ◽  
Theresa Lynch ◽  
Linda Ware ◽  
Julie Caffrey
Keyword(s):  
Intensive Care Unit ◽  
Intensive Care ◽  
Occupational Therapists ◽  
The Body ◽  
Body Area ◽  
Pressure Mapping ◽  
Increased Risk ◽  
Numeric Data ◽  
Hospital Acquired ◽  
Excel Format

Objective: Patients hospitalised in the Burn Intensive Care Unit are at increased risk of pressure ulcers (PU; also known as pressure injuries). While effective methods exist to offload pressure from other areas, offloading the head is difficult, especially with facial or head burns. An increase in occipital PUs prompted a review of practices for offloading the head in the Burn Intensive Care Unit. Method: A multidisciplinary team (MDT) of physicians, occupational therapists and nurses evaluated several devices used to prevent occipital PUs using a pressure mapping device. Pressure was measured using the SensorEdge Measure X device. The pressure mapping device provides a real-time graphic representation of pressure to the body area studied, in this case the occiput. In addition, the SensorEdge allows for numeric data to be exported to Excel format. Results: Our data showed that the occipital pressure was observed in our health volunteer using a fluidised gel positioner using pressure mapping. As a result of this we stopped using other pillows and went to exclusive use of the fluidised gel positioner. Reimplementation and consistent use of a fluidised gel positioner resulted in decreasing occipital PUs from nine to zero. Conclusion: The use of a fluidised gel positioner should be considered in other critical care environments to reduce the prevalence of hospital acquired occipital PUs.

scholarly journals Completeness of the operating room to intensive care unit handover: a matter of time?

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Fabian Dusse ◽  
Johanna Pütz ◽  
Andreas Böhmer ◽  
Mark Schieren ◽  
Robin Joppich ◽  
...  
Keyword(s):  
Intensive Care Unit ◽  
Intensive Care ◽  
Information Transfer ◽  
Time Pressure ◽  
Intraoperative Complications ◽  
Patient Characteristics ◽  
Information Loss ◽  
Ensure Patient Safety ◽  
Underlying Diseases

Abstract Background Handovers of post-anesthesia patients to the intensive care unit (ICU) are often unstructured and performed under time pressure. Hence, they bear a high risk of poor communication, loss of information and potential patient harm. The aim of this study was to investigate the completeness of information transfer and the quantity of information loss during post anesthesia handovers of critical care patients. Methods Using a self-developed checklist, including 55 peri-operative items, patient handovers from the operation room or post anesthesia care unit to the ICU staff were observed and documented in real time. Observations were analyzed for the amount of correct and completely transferred patient data in relation to the written documentation within the anesthesia record and the patient’s chart. Results During a ten-week study period, 97 handovers were included. The mean duration of a handover was 146 seconds, interruptions occurred in 34% of all cases. While some items were transferred frequently (basic patient characteristics [72%], surgical procedure [83%], intraoperative complications [93.8%]) others were commonly missed (underlying diseases [23%], long-term medication [6%]). The completeness of information transfer is associated with the handover’s duration [B coefficient (95% CI): 0.118 (0.084-0.152), p<0.001] and increases significantly in handovers exceeding a duration of 2 minutes (24% ± 11.7 vs. 40% ± 18.04, p<0.001). Conclusions Handover completeness is affected by time pressure, interruptions, and inappropriate surroundings, which increase the risk of information loss. To improve completeness and ensure patient safety, an adequate time span for handover, and the implementation of communication tools are required.

scholarly journals Characterisation of Textile Embedded Electrodes for Use in a Neonatal Smart Mattress Electrocardiography System

Sensors ◽  
2021 ◽  
Vol 21 (3) ◽  
pp. 999
Author(s):  
Henry Dore ◽  
Rodrigo Aviles-Espinosa ◽  
Zhenhua Luo ◽  
Oana Anton ◽  
Heike Rabe ◽  
...  
Keyword(s):  
Intensive Care Unit ◽  
Heart Rate ◽  
Intensive Care ◽  
High Resolution ◽  
Neonatal Intensive Care Unit ◽  
Real Time ◽  
Neonatal Intensive Care ◽  
Delivery Room ◽  
Proof Of Concept ◽  
Heart Rate Monitoring

Heart rate monitoring is the predominant quantitative health indicator of a newborn in the delivery room. A rapid and accurate heart rate measurement is vital during the first minutes after birth. Clinical recommendations suggest that electrocardiogram (ECG) monitoring should be widely adopted in the neonatal intensive care unit to reduce infant mortality and improve long term health outcomes in births that require intervention. Novel non-contact electrocardiogram sensors can reduce the time from birth to heart rate reading as well as providing unobtrusive and continuous monitoring during intervention. In this work we report the design and development of a solution to provide high resolution, real time electrocardiogram data to the clinicians within the delivery room using non-contact electric potential sensors embedded in a neonatal intensive care unit mattress. A real-time high-resolution electrocardiogram acquisition solution based on a low power embedded system was developed and textile embedded electrodes were fabricated and characterised. Proof of concept tests were carried out on simulated and human cardiac signals, producing electrocardiograms suitable for the calculation of heart rate having an accuracy within ±1 beat per minute using a test ECG signal, ECG recordings from a human volunteer with a correlation coefficient of ~ 87% proved accurate beat to beat morphology reproduction of the waveform without morphological alterations and a time from application to heart rate display below 6 s. This provides evidence that flexible non-contact textile-based electrodes can be embedded in wearable devices for assisting births through heart rate monitoring and serves as a proof of concept for a complete neonate electrocardiogram monitoring system.

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