Knowledge and Visual Differentiation Ability of the Pressure Injury Classification System and Incontinence-Associated Dermatitis among Hospital Nurses: A Descriptive Study.

This study investigated clinical nurses' knowledge and visual differentiation ability of the pressure injury classification system (PICS) and incontinence-associated dermatitis (IAD), additionally analyzing possible influencing factors. A convenience sample of 248 nurses took the PICS and IAD knowledge test (KT) and completed the visual differentiation ability test (VDAT), consisting of 21 photographs with clinical information. The overall mean score for correct answers was 12.65 ± 2.90 points in PICS and IAD KT and 11.43 ± 4.57 points in VDAT. Incorrect responses were most common for statements related to stage II, III, IAD for PICS and IAD KT, and deep tissue pressure injury (DTPI), unstageable, and stage III for VDAT. Significant correlations were found between PICS and IAD KT and VDAT (r = 0.252, p < 0.001). Factors affecting scores for VDAT were the scores of PICS and IAD KT, debridement experience in nursing patients with PI, and the management frequency of PI and IAD. Results indicate that nurses have an overall understanding of PICS and IAD, but low visual differentiation ability regarding stage III, DTPI, and unstageable PI. Continuing education is needed to further improve knowledge and visual differentiation ability for PICS and IAD.

The effectiveness of faecal collection devices in preventing moderate to severe incontinence-associated dermatitis: A systematic review and network meta-analysis.

BACKGROUND: Incontinence-associated dermatitis (IAD) is a common problem among critically ill patients with faecal incontinence (FI). However, there are few studies comparing the effects of different faecal collection devices impact the prevention of moderate to severe IAD in this patient population. AIM: This review aims to compare the effectiveness of various devices for collecting faecal matter in preventing moderate to severe IAD in critically ill patients suffering from FI through a network meta-analysis. STUDY DESIGN: We conducted a systematic search of PubMed, Embase, ProQuest, CENTRAL, CINAHL Plus with Full Text, China National Knowledge Infrastructure (CNKI), Wan fang, Wei Pu, and China Biomedicine (CBM) from their inception until May 4, 2023. The selected studies were randomized controlled trials (RCTs). Two researchers independently performed study selection and data extraction. We assessed the risk of bias using the Cochrane risk of bias tool Version 2.0. RevMan 5.4 was utilized for conventional pairwise meta-analysis of direct comparisons, while Stata16.0 was employed for network meta-analysis. RESULTS: A total of 14 studies, involving 1345 patients, were included in the analysis. Pairwise meta-analysis showed that an anal bag[odds ratio(OR): 0.07(0.03, 0.20)], a balloon catheter[(OR:0.30(0.15, 0.62)], and an anal bag connected to negative pressure and flushing [(OR: 0.09(0.01,0.68)] all reduced the incidence of moderate to severe IAD in critically ill patients compared with usual care measures, respectively. The cumulative rank probabilities indicated that moderate to severe IAD prevention was more effective when employing balloon catheters connected to negative pressure [surface under the cumulative ranking curve(SUCRA): 20.8%] and anal bags connected to negative pressure (SUCRA: 27.0%) among critically ill patients with FI. CONCLUSION: FI is a common problem among severely ill patients, and the reduction of moderate and severe IAD incidence is deemed essential. In this review, it is suggested that both balloon catheters connected to negative pressure and anal bags connected to negative pressure are associated with a higher effectiveness in preventing moderate and severe IAD. RELEVANCE TO CLINICAL PRACTICE: The findings of this review can assist healthcare professionals in the selection of suitable stool management devices for the prevention of moderate to severe IAD in critically ill patients with FI.

Clinical and Health Economic Evaluation of a Novel Device for Fecal Management in Bedridden Patients.

Purpose: To evaluate the clinical effectiveness and health economic benefits of a novel indwelling lattice-based device for fecal management in bedridden patients. Materials and methods: This nonrandomized, two-arm study included 70 bedridden patients (≥18 years exhibiting liquid stool) referred from the ICU of surgery and medicine units of a 2000-bed tertiary care referral hospital, assigned to the intervention and control groups. About 35 patients were eligible to be included in the intervention group while 35 patients with contraindications to the intervention device were included in the usual care control group. Assessments were made before and every 24 hours during the study, and all patients were closely monitored for development of incontinence-associated dermatitis (IAD) and hospital-acquired pressure injury. Results: The test device was successfully deployed on the first attempt and effectively diverted fecal matter in all 35 patients, with no adverse events. In the control group, 83% of the patients developed IAD, which resulted in prolonged hospitalization and increased expenses. Overall, the control group (with adult diapers) required greater time, resources, and efforts for fecal management and resulted in increased patient morbidity. Conclusion: The patient management time, resource consumption, overall cost of hospital admission, and the complication rates are significantly lower with the use of the novel lattice-based device than with the use of adult diapers for fecal management. How to cite this article: Sheth H, Rao S, Karthik V. Clinical and Health Economic Evaluation of a Novel Device for Fecal Management in Bedridden Patients. Indian J Crit Care Med 2023;27(10):759-765.

Incontinence-Associated Dermatitis in Older Intensive Care Patients: A Review and Case Report.

Background: Incontinence-Associated Dermatitis is a serious skin injury causing suffering, secondary infection, and inducing almost six times more pressure sore than normal skin patients. This moisture and chemical skin irritation is a concern, especially for intensive care unit nurses. This study aimed to review the effective nursing strategy for preventing and caring for incontinence-associated dermatitis in older intensive care unit patients and pilot its feasibility. Methods: The five databases, including PubMed, Google Scholar, CINAHL Complete, WanFang, and CNKI, were searched, and articles were screened and extracted. The strategies and details of prevention and care for incontinence-associated dermatitis were reviewed and summarized. Finally, selected strategies were applied to five intensive care unit patients with various health conditions and levels of Incontinence-Associated Dermatitis severity. Results: The literature review found that there is a standardized nursing process for incontinence-associated dermatitis. The prevention and care strategies for incontinence-associated dermatitis include assessment, risk factor management, skin cleaning, skin protection, and health education and training. In actual clinical application, personalized nursing measures can positively impact patients. Five case studies from our pilot confirmed this finding. Conclusion: Personalized nursing measures can positively impact patients in actual clinical applications. Our five case studies implementing the strategies from the review confirmed this finding. In clinical work, it is recommended to develop personalized nursing programs for specific risk factors of older intensive care unit patients. Protocol Registration: TCTR20230808004.

Development of prone positioning and skin damage prevention digital education: the PRONEtect project.

OBJECTIVE: The incidence of skin/tissue damage, such as pressure ulcers, remains high in mechanically ventilated patients in the prone position. According to guidelines, critically ill patients with acute respiratory distress syndrome (ARDS) should be prone for at least 12-16 hours to improve oxygenation and decrease mortality. Therefore, educating clinicians on how to reposition and manage the patient safely in a prone position plays a vital role in preventing adverse events. This project aimed to develop accessible online educational content to assist clinicians in safely executing the prone manoeuvre and minimise skin/tissue damage. METHOD: The development of the educational content was based on: a gap analysis and comprehensive review of available educational resources; evidence-based scientific literature; advice from international experts; and a qualitative study exploring the learning needs of 20 clinicians in Belgium and Sweden between February-August 2022. RESULTS: Volunteer clinicians assisted with the creation of eight simulation videos which were professionally filmed and edited. The interactive videos included the supine-to-prone and prone-to-supine manoeuvres, endotracheal and nasogastric tube securement, eye care, stoma care, protecting high-risk areas from pressure damage, and incontinence-associated dermatitis prevention. A prone positioning protocol, a checklist summarising the key aspects of the protocol, and teaching aids (slide deck for didactic lecturing) were developed and validated by a review of the relevant evidence-based literature and the international expert panel. A website was designed to host the content, with free user access, at www.pronetection.com. CONCLUSION: Education is one strategy towards prevention of complications of prone positioning. Accessible education could assist clinicians unfamiliar with prone positioning or current clinicians requiring refresher training to safely manage patients in this position.

Humidity-Sensing Mattress for Long-Term Bedridden Patients with Incontinence-Associated Dermatitis.

Designing new medical devices with advanced humidity sensors is of great significance for patients with incontinence-associated dermatitis (IAD). The primary goal of this study is to test the humidity-sensing mattress system for patients with IAD in clinical settings. The design of the mattress is set at 203 cm, with 10 × 3 sensors, dimensions of 19 × 32 cm, and a weighted bearing of 200 kg. The main sensors consist of a humidity-sensing film, a thin-film electrode (6 × 0.1 mm), and a glass substrate (500 nm). The sensitivity of the test mattress system showed that the resistance-humidity sensor was at a temperature of 35 °C (V0 = 30 V, V0 = 350 mV), with slope at 1.13 V/fF, f = 1 MHz, 20-90% RH, and a response time of 20 s at 2 µm. In addition, the humidity sensor reached 90% RH, with a response time of less than 10 s, a magnitude of 107-104 Ω, 1 mol%, CrO1.5, and FO1.5, respectively. This design is not only a simple, low-cost medical sensing device, but also opens a new pathway for developing humidity-sensing mattresses in the field of flexible sensors, wearable medical diagnostic devices, and health detection.

Friction between human skin and incontinence pads in the presence of barrier protection products.

This novel experimental work aims to bring further knowledge of frictional performance of common barrier products used in the treatment of incontinence-associated dermatitis and determine how the skin-pad interface changes when a treatment is applied to the skin. Key data is reported and there is an in-depth analysis into friction profiles which reveals great differences between how different skin-pad tribosystems operate when exposed to commercially available barrier treatments. In a wet-pad state Barrier cream A (3M™ Cavilon™ Barrier cream) reduced friction and had much lower dynamic and static coefficients of friction than the other barrier treatments (Barrier cream B (Sorbaderm Barrier cream) and the Barrier spray C (Sorbaderm Barrier spray)). Barrier cream A provided stable friction coefficients in reciprocating sliding, whereas the other treatments, and untreated skin, did not display this unique characteristic. The barrier spray gave rise to high static friction coefficients and exhibited the most stick-slip. All three candidate barrier protection products were found to reduce directional differences in the static coefficient of friction: indicative of reduced shear loading. Knowledge of the desirable frictional properties would drive innovation in product development, and benefit companies, clinicians and users.

Measurement instruments to evaluate diaper dermatitis in children: Systematic review of measurement properties.

AIM: The aim of this study was to summarize and evaluate the empirical evidence on the measurement properties of diaper dermatitis (DD) measurement instruments in children. DESIGN: Systematic review. METHODS: MEDLINE, CINAHL and EMBASE were systematically searched until 14 June 2021. Citation searching was conducted in Scopus. The risk of bias, the reported measurement properties and the quality of evidence were evaluated using the COSMIN framework. The reporting follows the PRISMA 2020 statement. RESULTS: We identified 1200 records in the databases and 108 records during citation searching and included four studies describing three measurement instruments for DD in children and their measurement properties. We considered the content validity inconsistent for all three instruments. The study authors reported internal consistency, reliability and construct validity for one instrument. We rated the quality of evidence from very low to moderate.

Risk factors of incontinence-associated dermatitis among critically ill patients: A systematic review and meta-analysis.

Objectives: Incontinence-associated dermatitis (IAD) is increasingly found among critically ill patients, but the risk factors for IAD in these patients are currently unclear. The purpose of this meta-analysis was to identify the risk factors of IAD in critically ill patients. Methods: Web of Science, PubMed, EMBASE, and Cochrane Library were systemically searched until July 2022. The studies were selected based on inclusion criteria, and data were independently extracted by two researchers. The Newcastle-Ottawa Scale (NOS) was used to assess the quality of the included studies. Odds ratios (ORs) and their associated 95% confidence intervals (CIs) were used to identify significant differences in the risk factors. The I 2 test was used to estimate the heterogeneity of studies, and Egger's test was used to assess the potential publication bias. Results: A total of 7 studies enrolling 1,238 recipients were included in the meta-analysis. Age ≥ 60 (OR = 2.18, 95% CI: 1.38~3.42), female sex (OR = 1.76, 95% CI: 1.32~2.34), dialysis (OR = 2.67, 95% CI: 1.51~4.73), fever (OR = 1.55, 95% CI: 1.03~2.33), vasoactive agent (OR = 2.35, 95% CI: 1.45~3.80), PAT score ≥ 7 (OR = 5.23, 95% CI: 3.15~8.99), frequency of bowel movement > 3times/d (OR = 5.33, 95% CI: 3.19~8.93), and liquid stool (OR = 2.61, 95% CI: 1.56~4.38) were the risk factors of IAD among critically ill patients. Conclusions: Many risk factors are related to IAD among critically ill patients. Nursing staff should pay more attention to evaluating the risk of IAD and enhance the care of high-risk groups.

Skin assessments and interventions for maintaining skin integrity in nursing practice: An umbrella review.

BACKGROUND: Daily skin care routines are fundamental aspects of clinical nursing practice. Providing skin care, including skin cleansing and application of leave-on products have substantial impact on the prevention and treatment of a number of skin conditions. There are hundreds of individual studies about skin risks, classifications, skin conditions, prevention and treatment. OBJECTIVE: To summarise the overall evidence regarding 1) risk factors associated with xerosis cutis, incontinence-associated dermatitis/diaper dermatitis, intertrigo, skin tears, 2) the performance of diagnostic tests and/or classifications addressing the severity and/or signs and symptoms of xerosis cutis, incontinence-associated dermatitis/diaper dermatitis, intertrigo, skin tears, 3) the effects of skin cleansing/care interventions for the maintenance and promotion of skin integrity in all age groups, 4) effects of skin cleansing/care interventions for the prevention of xerosis cutis, incontinence-associated dermatitis/diaper dermatitis, intertrigo, skin tears in all age groups. DESIGN: Umbrella review. DATA SOURCES: A systematic search in MEDLINE and Embase (via OvidSP), Cochrane and Epistemonikos was conducted. Reference lists and experts were consulted for potentially missed reviews. REVIEW METHODS: Two reviewers screened titles/abstracts and full-texts independently. After rating the risk of bias only low to high overall confidence (AMSTAR 2) and low risk of bias (ROBIS) reviews were included. RESULTS: Twelve systematic reviews were included. Due to substantial heterogeneity regarding study designs, methods, and outcomes all authors presented findings in a narrative synthesis. The validity and reliability of the International Skin Tear Advisory Panel classification is supported by moderate quality evidence, and the reliability and criterion validity for Skin Tear Audit Research were rated insufficient. Overall, review results indicate that structured skin care programs are preferable to unstructured skin care with classic soap and water for maintaining skin integrity in general, preventing skin tears, and to prevent and treat xerosis cutis and incontinence-associated dermatitis. All reviews focusing on leave-on products for the prevention and treatment of incontinence-associated dermatitis and diaper dermatitis indicate the effectiveness of barrier films or lipophilic leave-on products in adults, elderly people and paediatric care, but could not establish the superiority of any product. CONCLUSIONS: The majority of systematic reviews in the field of skin care is at high risk of bias and should not be used for evidence-based practice. Overall, evidence indicates, that structured skin care programs containing low-irritating cleansers and application of leave-on products are beneficial to maintain skin integrity and prevent skin damage across a wide range of different skin conditions across the life span.

Prevalence and associations of xerosis cutis, incontinence-associated dermatitis, skin tears, pressure ulcers, and intertrigo in aged nursing home residents: A representative prevalence study.

BACKGROUND: The number of elderly and care-dependent people is increasing, leading to increased risks of adverse skin conditions. Skin care, including prevention and treatment of vulnerable skin, is an essential part of daily nursing practice in long-term residential settings. For many years, the research focus has been on individual skin problems including xerosis cutis, incontinence-associated dermatitis, skin tears, pressure ulcers, and intertrigo, although people may be affected by several at the same time. OBJECTIVES: Aim of the present study was to describe the prevalence and associations of skin conditions relevant to nursing practice in aged nursing home residents. DESIGN: Analysis of baseline data of a cluster-RCT in long-term residential settings. SETTING: The study was conducted in a representative sample of n = 17 nursing homes in the federal state of Berlin, Germany. PARTICIPANTS: Care dependent nursing home residents being 65+ years. METHODS: A random sample of all eligible nursing homes was drawn. Demographic and health characteristics were collected and head-to-toe skin examinations conducted by dermatologists. Prevalence estimates and intracluster correlation coefficients were calculated, and group comparisons conducted. RESULTS: Three hundred fourteen residents with a mean age of 85.4 (SD 7.1) years were included. The majority was affected by xerosis cutis (95.9%, 95% CI 93.6 to 97.8), followed by intertrigo 35.0% (95% CI 30.0 to 40.1), incontinence-associated dermatitis 21.0% (95% CI 15.6 to 26.3), skin tears 10.5% (95% CI 7.3 to 13.8), and pressure ulcers 8.0% (95% CI 5.1 to 10.8). In total, more than half of the nursing home residents were affected by two or more skin conditions at the same time. Several associations between skin conditions and mobility, care dependency, or cognitive impairment were observed. There were no associations between xerosis cutis, incontinence-associated dermatitis, skin tears, pressure ulcers or intertrigo. CONCLUSIONS: The adverse skin and tissue conditions xerosis cutis, incontinence-associated dermatitis, skin tears, pressure ulcers and intertrigo are very common in long-term residential settings, placing a high burden on this population. Although care receivers share similar risk factors and may be affected by several skin conditions at the same time, there are no associations indicating separate aetiological pathways. REGISTRATION: This study is registered at the German Clinical Trials Register (registration number: DRKS00015680; date of registration: January 29th, 2019) and ClinicalTrials.gov (NCT03824886; date of registration: January 31st, 2019).

Detecting and monitoring incontinence associated dermatitis: Does impedance spectroscopy have a part to play?

In this review, current understanding of the prevention and treatment of Incontinence Associated Dermatitis (IAD) is discussed. The need for preventative measures which target specific faecal/urinary irritants is highlighted, including the role of urease inhibitors. There is no existing internationally and clinically accepted method to diagnose and categorise the severity of IAD. Diagnosis currently relies on visual inspection; non-invasive techniques to assess skin barrier function could remove subjectiveness, particularly in darker skin tones. Impedance spectroscopy is a non-invasive technique which can be used to monitor skin barrier function, supporting visual assessments. Six studies (2003-2021) which used impedance to assess dermatitis were reviewed; inflamed skin was distinguishable from healthy skin in each case. This suggests that impedance spectroscopy could be useful in diagnosis early-stage IAD, potentially enabling earlier intervention. Finally, the authors present their initial findings on the role of urease in skin breakdown in an in vivo IAD model, using impedance spectroscopy.

Efficacy of modified isolation in incontinence associated dermatitis.

OBJECTIVE: To analyze the value of modified isolation in preventing the occurrence of incontinence associated dermatitis (IAD) in patients with incontinence, and to provide high value skin care intervention for the patients. METHODS: Clinical data of 204 patients were collected for retrospective analysis. The patients were divided into a conventional group (conventional skin care protocol, n=102) and a modified group (modified isolation care protocol, n=102) according to the different treatment regimens. The differences in the incidence of IAD, time to IAD, required weekly care, cost of nursing supplies, perineal skin status and nursing satisfaction were compared between the two groups. RESULTS: Compared with the conventional group, the modified group had a greatly lower incidence of IAD (42.16% vs. 2.94%), longer time to IAD occurrence (5.75±1.25 vs. 12.50±1.50), less required weekly care (43.05±8.41 vs. 13.54±2.57), lower cost of nursing supplies (330.16±98.44 vs. 115.53±32.58), and a better correlation between perineal skin status and nursing satisfaction (all P<0.05). CONCLUSION: Modified isolation can greatly reduce the incidence of IAD in incontinent patients, improve their status of the perineal skin, increase patient satisfaction with care, and reduce the cost of required nursing supplies. So, modified isolation may serve as the preferred care protocol for incontinent patients.

The effectiveness of a hydrocolloid crusting method versus standard care in the treatment of incontinence-associated dermatitis among adult patients in an acute care setting: A randomised controlled trial.

INTRODUCTION: Incontinence-associated dermatitis (IAD) is a type of irritant contact dermatitis due to prolonged exposure of the skin to moisture induced by urine or/and faeces. The main principles when treating IAD involves protecting the skin from further exposure to irritants, establishing a healing environment, and eradicating skin infections. This study aimed to evaluate the effectiveness of the hydrocolloid crusting method (HCM) versus the standard care method (SCM) in treating IAD. METHOD: A randomised controlled trial was conducted in an acute tertiary hospital in Singapore between August 2019 to September 2021. Using computer-generated numbers, patients were randomised into either HCM or SCM treatment groups. HCM treatment involved cleansing the affected area with a pH-neutral non-rinse moisturising cleanser, and the application of alternate layers of hydrocolloid powder, and non-sting film barrier spray (repeated three times during each use). Patients in the SCM treatment group received the same cleanser followed by a 30% zinc oxide barrier cream. IAD was assessed daily for up to seven days by the wound care nurses using the IAD severity tool. The primary outcome of the study was the mean difference in IAD score per day between both methods. RESULTS: Forty-four patients were eligible and recruited (22 in HCM; 22 in SCM). Patients in both groups were comparable in age and gender. IAD Category 2 was more predominant in both methods. The most common location of IAD was at the perianal skin and diarrhea related to gastroenteritis was the most prevalent cause of IAD. More patients in the SCM group (n = 12; 54.5%) had their IAD healed within seven days compared to HCM, (n = 7; 31.8%) group. However, the average decrease in IAD scores per day for both methods were found to be similar. CONCLUSION: HCM can be considered as a treatment of IAD along with the use of SCM. A skin care regimen should include effective cleansing, skin protection, and moisturization in IAD management.

Psychometric properties of the Chinese version of the knowledge, attitudes and practices of the incontinence-associated dermatitis questionnaire (C-KAP-IAD-Q) used with Chinese nurses.

BACKGROUND: It has been reported that the knowledge, attitudes and practices of nurses play a significant role in preventing incontinence-associated dermatitis (IAD), and these three factors influence and interact with each other. This study aimed to translate the English version of the Knowledge, Attitudes and Practices of Incontinence-Associated Dermatitis Questionnaire (KAP-IAD-Q) into Chinese and assess the validity and reliability of the Chinese KAP-IAD-Q (C- KAP-IAD-Q) used with Chinese nurses. METHODS: The KAP-IAD-Q was translated into Chinese strictly in accordance with the Brislin translation model, and a Chinese version of IAD was formed after discussion by experts. From October to November 2021, a total of 259 Chinese nurses were recruited through a convenience sampling method and investigated using the Chinese version of the knowledge, attitudes and practices of the incontinence-associated dermatitis questionnaire (C-KAP-IAD-Q) and the general self-efficacy scale to assess its reliability and validity. RESULTS: Three factors were extracted by exploratory factor analysis comprised of 22 items. The Cronbach's α coefficients were 0.961, 0.929 and 0.833, and the intraclass correlation coefficient was 0.98 totally. The scale-level content validity index (S-CVI) was 0.95, and the item-level content validity (I-CVI) was 0.83-1.00. The correlation coefficient between the general self-efficacy scale and the C-KAP-IAD-Q was 0.561 (P < 0.01). CONCLUSION: The 22-item C-KAP-IAD-Q seems to be culturally well adapted and has good psychometric properties used by Chinese nurses.

Quality and clinical applicability of recommendations for incontinence-associated dermatitis: A systematic review of guidelines and consensus statements.

AIMS AND OBJECTIVES: The aim of this study was to assess methodological quality of all currently available guidelines and consensus statements for IAD using the Appraisal of Guidelines, Research and Evaluation (AGREE) II and the AGREE Recommendation Excellence (AGREE-REX) instruments. BACKGROUND: Globally, incontinence-associated dermatitis (IAD) is a significant health challenge. IAD is a complex healthcare problem that reduces quality of life of patients, increases healthcare costs and prolongs hospital stays. Several guidelines and consensus statements are available for IAD. However, the quality of these guidelines and consensus statements remains unclear. DESIGN: A systematic review of guidelines and consensus statements. METHODS: Our study was undertaken using PRISMA guidelines. We searched seven electronic databases. Guidelines and consensus statements had to be published in English, Chinese or German languages. Five independent reviewers assessed the methodological quality of guidelines and consensus statements using the AGREE II and AGREE-REX instruments. Mean with standard deviation (SD) and median with interquartile range (IQR) were calculated for descriptive analyses. We generated bubble plots to describe the assessment results of each domain of each guideline and consensus statement. RESULTS: We included ten guidelines and consensus statements. The NICE guidelines, obtained the highest scores, fulfilled 86.11%-98.61% of criteria in AGREE II and 76.67%-91.11% for AGREE-REX. In the domains 'Stakeholder Involvement' (4.39 ± 1.64), 'Rigor of Development' (3.38 ± 1.86), 'Applicability' (3.62 ± 1.64), 'Editorial Independence' (3.91 ± 2.56) and 'Values and Preferences' (2.98 ± 1.41), the remaining guidelines and consensus statements showed deficiencies. CONCLUSIONS: Altogether, this study demonstrated that the currently available guidelines and consensus statements for IAD have room for methodological improvement. NICE guidelines on faecal incontinence and urinary incontinence have better quality. Remaining guidelines and consensus statements showed substantial methodological weaknesses, especially the domains of 'Stakeholder Involvement', 'Rigor of Development', 'Applicability', 'Editorial independence' and 'Values and Preferences'. This study was registered on INPLASY. (Registration number: INPLASY202190078). RELEVANCE TO CLINICAL PRACTICE: The currently available guidelines and consensus statements on IAD have room for methodological improvement.

Bacterial invasion into the epidermis of rats with sodium lauryl sulphate-irritated skin increases damage and induces incontinence-associated dermatitis.

Incontinence-associated dermatitis (IAD) is caused by prolonged exposure to urine/liquid stool. It is a common and often painful skin condition in older incontinent adults because of poor prevention. Patients with urinary infections are at risk of developing IAD, and to guide the development of novel prevention strategies, we aimed to develop an animal model of IAD by urine and bacteria. First, contralateral sites on the dorsal skin of Sprague-Dawley rats were compromised by sodium lauryl sulphate (SLS), simulating frequent cleansing with soap/water. Filter discs were then placed inside ring-shaped chambers on foam dressings, inoculated with or without Pseudomonas aeruginosa, covered with agarose gels immersed in cultured filtrated urine, and secured in place with an occlusive dressing for 3 days. Untreated and SLS-compromised sites served as controls. The IAD was developed at bacteria-inoculated sites, characterised by severe IAD-like redness that persisted for up to 3 days post-exposure and higher disruption of the skin barrier function compared with non-inoculated sites. Pathological changes included epidermal thickening, partial skin loss, inflammatory cell infiltration, accumulation of red blood cells, and invasion of bacteria into the epidermis. This novel, clinically relevant IAD rat model can serve for future prevention developments.

The ability of critical care nurses to identify pressure injury and incontinence-associated dermatitis: A multicentre cross-sectional survey.

AIM: To investigate the ability of critical care nurses to identify pressure injury and incontinence-associated dermatitis and analyse the possible influencing factors. DESIGN: Cross-sectional survey. METHODS: This study was conducted at 24 hospitals across 12 provinces in China. A self-made electronic questionnaire was used. Nurses identified and judged injuries according to the information provided. RESULTS: The average identification score for pressure injury and incontinence-associated dermatitis was 9.00 ± 3.51 points, and only 2.16% of nurses scored ≥16 points. The average correct identification rate for pressure injury and incontinence-associated dermatitis was 45%. The correct identification rate for stage 1 pressure injury was the highest, while those for stage 3, stage 4, deep tissue pressure injury and unstageable pressure injury were all lower than 50%; incontinence-associated dermatitis was also easily misjudged. Nurses' educational backgrounds, professional titles, job positions, hospital levels and learning frequency were the factors that affected their ability to identify pressure injury and incontinence-associated dermatitis.

General Skin Issues in the Adult Rehabilitation Population.

The skin's ability to function optimally is compromised when skin integrity is altered. The goals for skin management during rehabilitation include maintaining skin integrity, avoiding skin injury, providing early intervention, and comprehensive education for long-term skin management. Assessment of the whole patient as well as the skin is essential. Common issues seen in rehabilitation such as aging skin, incontinence dermatitis, intertrigo/yeast, surgical wounds, and pressure injuries are addressed.

Clinical signs and symptoms of diaper dermatitis in newborns, infants, and young children: A scoping review.

RATIONALE: Diaper dermatitis (DD) is a significant problem in the care of newborns, infants, and young children and good recognition of signs and symptoms optimises timely treatment. There is also a need for a standardised set of related descriptors to enable communication between health care providers about diagnosis and treatment. OBJECTIVE: The study aimed to review the literature for descriptive words to define the clinical signs, symptoms, and characteristics, including anatomical locations and assessment scales or tools, in the newborn, infants and young children population who have been diagnosed with DD. METHODS: A systematic review process utilising PRISMA guidelines [1] was conducted using advanced search techniques to analyse the terms from the database thesauri and keywords. Data bases including Ovid MEDLINE® and Epub Ahead of Print, in-Process & Other Non-Indexed Citations, Daily and Versions® were searched from 1946 to March 18, 2021. Cochrane Handbook Searching for and selecting studies were used as a guide and as best practice to conduct the search. RESULTS: Of the 551 publications originally identified, 55 full text publications were examined and 21 met the inclusion criteria. The wide range of descriptors used in the literature for DD supports the need for a clearer approach to report the signs and symptoms, and the severity, of DD. CONCLUSIONS: These findings point to gaps in the literature, both in recording signs and symptoms of DD and features such as wetness, infection, anatomical location, severity and pain in newborns, infants, and young children. There is a need to develop a robust methodological tool to bridge the gap and link a common terminology on signs and symptoms to support diagnosis of the severity of DD.