Pressure Ulcer Rates Research Articles

Incidence and risk factors of pressure ulcers among general surgery patients

Context: Pressure ulcers are among the main postoperative complications which isassociated with an increased length of hospitalization. Determining risk factors of postsurgical pressureulcers is crucial for developing prevention and treatment strategies. Aims: This study aimed to investigate the incidence rate of pressure ulcer and related risk factors after general surgery. Settings and Design: This descriptive cross-sectional study was carried out in three hospitals in Mazandaran province in 2016. Materials and Methods: The sample size was 191 surgical patients undergoing general surgery by using census method. Data were collected in pre-, intra-, and post-operative period using demographic and clinical questionnaires and also, through the Braden Scale for Predicting Pressure Ulcer Risk. Statistical Analysis Used: Descriptive statistics, t-test, Chi-square, and univariateand multivariate logistic regression were used to analyze the data. Results: The incidence rate of postoperative pressure ulcers in patients was 17.8% (34 out of 191 patients). Based on the multivariate logistic regression model, significant correlations existed between the incidence of pressure ulcers and the following variables: age over 70 years old (P = 0.003), history of hypertension (P = 0.035), history of heart diseases (P = 0.029), Braden score Conclusions: Since it is critical to consider the incidence of postoperative pressure ulcers among patients, further measurements are required to identify high-risk people and use preventive protocols by nurses at pre-, intra-, and post-operative levels. Moreover, it requires extra attention in patients over 70 years, those with a history of hypertension and heart diseases, and those undergoing emergency surgery and spinal anesthesia.

Effect of Telenursing on Outcomes of Provided Care by Caregivers of Patients With Head Trauma After Discharge.

Telenursing is a suitable tool for increasing health-related awareness of the caregivers for a better home care. But its efficacy may be affected by several factors. Considering the important complications of head trauma injury and high rate of readmission, we aimed to assess the effect of telenursing on care provided by the family members of patients with head trauma.This randomized controlled trial investigated 72 patients with head trauma, who were randomly allocated to intervention and control groups (36 patients in each group). The caregivers in both groups were provided with 1-hr face-to-face training session on patients' home care and educational booklets. The patients in the intervention group were followed up every week through phone calls by the telenurse for 12 weeks, who recorded the patient's status, as well. Caregivers in the intervention group could call the telenurse any time they desired. The health status of the control group was followed once by a phone call after 12 weeks. Data on patients' readmission and pressure ulcer (based on Norton's scale) rate and time were compared between the groups and analyzed using SPSS software, version 19. Thirty-three patients with a mean ± SD age of 31.12 ± 10.83 years were studied in the control group and 35 patients with a mean ± SD age of 34.11 ± 12.34 years in the intervention group (p = .098). None of the patients in the intervention group were readmitted, whereas 2 patients in the control group were readmitted s(p = .139). Risk of pressure ulcer did not differ between the groups (p = .583). Telenursing had no significant effect in readmission and decubitus prevention for patients with head trauma. Considering the chronic nature of the illness, a longer follow-up period is deemed necessary for an accurate conclusion.

Prevalence, characteristics and risk factors of pressure ulcers in public and private hospitals care units and nursing homes in France

ABSTRACTObjective: The aim of this study conducted in 2014 was to describe the prevalence of pressure ulcers in different types of French hospital unit at the national level to compare them with data from the 1994 and 2004 study.Methods: This cross-sectional study was conducted over a single day. All care units were invited to participate by drawing lots stratified by region in successive waves until 1,200 agreements were obtained. Lots were drawn for towns with more than 10,000 inhabitants. All public- and private-sector hospital facilities in each town drawn by lot were invited to participate in the survey.Results: 776 hospital services throughout France took part and accommodated 21,538 patients: 12,752 women (59.2%) and 8,786 men (40.8%). Of these patients, 1,753 (8.1%; IC95% = 7.7; 8.5) had pressure ulcers. The pressure-ulcer rate was 7.8% (IC95% = [7.3; 8.3] (n = 997)) for hospitalized women and 8.6% (IC95% = [8.0; 9.2] (n = 756)) for men (p = 0.0381). The 8.1% level reported in 2014 therefore points to a reduction in pressure-ulcer prevalence; 8.6% in 1994 and 8.9% in 2004.Conclusions: The actions performed daily by healthcare professionals to prevent pressure ulcers, supported by research and training programs, including those by PERSE, are having a real impact over time.

Incidence and risk factors associated with the development of pressure ulcers in an intensive care unit.

To determinate the incidence, incidence rate and risk factors of pressure ulcers in critical care patients. Pressure ulcers represent one of the most frequent health problems in clinical practice. Specifically, critical patients who are hospitalised in intensive care units have a higher risk of developing a pressure ulcer, with an incidence that fluctuates between 3.3-39.3% according to previous studies. Prospective cohort study. Three hundred and thirty-five adult patients (over 18 years old) who were hospitalised in intensive care units for at least 24hr were monitored for a maximum of 32days. They were excluded if they had a pressure ulcers at admission. The survival rate for pressure ulcers, from stages I-IV, was calculated using the Kaplan-Meier method. A multivariate Cox regression model was adjusted to identify the main risk factors for pressure ulcers: demographic, clinical, prognostic and therapeutic variables. The incidence of pressure ulcers in critical patients was 8.1%, and the incidence rate was 11.72 pressure ulcers for 1,000days of intensive care units stay; 40.6% of pressure ulcers were of stage I and 59.4% of stage II, mainly in the sacrum. According to the Cox model, the main risk factors for pressure ulcers were in-hospital complications, prognostic scoring system (SAPS III) and length of immobilisation. The incidence of pressure ulcers is lower than that shown in recent studies. Complications on the unit and the prognosis score were risk factors associated with pressure ulcers but, surprisingly, length of immobilisation was a protective factor. Survival analysis of pressure ulcer allows for identification of risk factors associated with this health problem in the intensive care units. Identifying these factors can help nurses establish interventions to prevent pressure ulcers in this healthcare scenario, given that pressure ulcers prevention is an indicator of nursing quality.

The prevalence and specific characteristics of hospitalised pressure ulcer patients: A multicentre cross-sectional study.

To ascertain the pressure ulcer prevalence in secondary and tertiary general hospitals in different areas of Guangdong Province in China and explore the possible risk factors that are related to pressure ulcers. Few multicentre studies have been conducted on pressure ulcer prevalence in Chinese hospitals. A cross-sectional study design was used. Data from a total of 25,264 patients were included in the analysis at 25 hospitals in China. The investigators were divided into two groups. The investigators in group 1 examined the patients' skin. When a pressure ulcer was found, a pressure ulcer assessment form was completed. The investigators in group 2 provided guidance to the nurses, who assessed all patients and completed another questionnaire. A multivariate logistic regression analysis was used to analyse the relationship between the possible risk factors and pressure ulcer. The overall prevalence rate of pressure ulcers in the 25 hospitals ranged from 0%-3.49%, with a mean of 1.26%. The most common stage of the pressure ulcers was stage II (41.4%); most common anatomical locations were sacrum (39.5%) and the feet (16.4%). Braden score (p<.001), expected length of stay (p<.001), incontinence (p<.001), care group (p=.011), hospital location (p<.001), type of hospitals (p=.004), ages of patients (p<.001) were associations of pressure ulcers from the multivariate logistic regression analysis. The overall prevalence rate of pressure ulcers in Chinese hospitals was lower than that reported in previous investigations. Specific characteristics of pressure ulcer patients were as follows: low Braden score, longer expected length of stay, double incontinence, an ICU and a medical ward, hospital location in the Pearl River Delta, a university hospital and an older patient. The survey could make managers know their prevalence level of pressure ulcers and provide priorities for clinical nurses.

Impacto de un programa de gestión de riesgo en la tasa de úlceras por presión

ObjectiveTo evaluate the impact of a risk management program for prevention of pressure ulcers (PUs) in an adult Intensive Care Unit (ICU). Material and methodsA quantitative, prospective study performed with a «before and after» evaluation, and designed in three stages: 1) PU incidence study; 2) Intervention by implementing a risk management program, and 3) Assessment of the impact. ResultsAdherence to the preventive measures showed a significant increase (11.7%) between the first month of the program and the final month (58.5%) of the assessment. Initial PU rate was 20.9, with a decrease in the rate to 14.0 per 1000 bed occupancy days (P<.05) after the risk management program. ConclusionsThe data show that the risk management program, using prevention measures, was effective in reducing the rate of PU in the period under study by more than 33%.

Preventing Pressure Ulcers in the Veterans Health Administration Using a Virtual Breakthrough Series Collaborative.

The Veterans Health Administration implemented a Virtual Breakthrough Series to prevent pressure ulcers. The pressure ulcer rate decreased from 1.2 to 0.9 per 1000 bed days of care (P = .017). The most common interventions were education (N = 26; 68%), improved documentation (N = 23; 61%), and the use of equipment and supplies (N = 21; 55%). In summary, this project helped improve pressure ulcer rates in the Veterans Health Administration and presents a promising model for implementing a virtual model for improvement.

A safety culture training program enhanced the perceptions of patient safety culture of nurse managers.

Positive perceptions of patient safety culture are associated with lower rates of adverse events, but they have not been widely established in many health care organizations. The purpose of this study is to examine the impacts of a safety culture training program (SCTP) on enhancing the perceptions of patient safety in nurse managers. This was a quasi-experimental design. 83 nurse managers were recruited from five randomly selected 2nd level hospitals. Sixty-seven nurse managers received training under the educational SCTP. The Hospital Survey on Patient Safety Culture (HSPSC) and Chinese Safety Attitudes Questionnaire (C-SAQ) were administered just before and six months after the educational program. The data of hospital-acquired pressure ulcers, patient falls, and unplanned extubations were collected. The total positive scores of HSPSC were significantly improved and four dimensions of C-SAQ significantly increased six months after SCTP. The rate of patient falls and rate of hospital-acquired pressure ulcers decreased significantly six months post SCTP. In conclusion, nurse manager participation in a SCTP can enhance the perceptions of patient safety and reduce the rates of adverse events. More rigorous trials with larger numbers of participants and a control group are needed to strengthen the conclusions.

Exploration of the Scott Triggers™ Instrument in Predicting Postoperative Pressure Ulcer Risk in the On-Pump Cardiovascular Surgery Population

Hospital acquired pressure ulcers continue to pose a significant health problem in the US, affecting up to 3 million adults at a cost of up to $11 billion annually. Postoperative pressure ulcer (PPU) rates are as high as 66%, with the incidence rates in cardiovascular (CV) surgical patients ranging as high as 50%.

Construction and implementation of skin care team model in pressure ulcer management

Objective To explore the effects of skin care team in the clinical management of pressure ulcer. Methods The skin care team was established by choosing a nurse from each ward, and was trained the knowledge about pressure ulcer. The pressure ulcer outcome was compared before and after establishing the skin care team, and the nurse's perception and assessment score were also compared. Results Before implementing skin care team management program, the cure rate of pressure ulcers was 95.59% (412/431) , but after implementing skin care team, it was 98.26% (564/574) with statistical significance (χ2 =6.322, P<0.05) . Pressure ulcer knowledge score for team member examination improved from (92.77±5.24) to (94.40±4.80) , and the difference was statistically significant (t=3.413, P<0.05) . Conclusions The establishment of skin care team can improve the pressure ulcer nursing ability, effectively reduce the pressure ulcer, and improve the nursing quality of patients with pressure ulcer. Key words: Pressure ulcer; Cognition; Skin care team; Quality of care

Pressure Ulcers Prevalence in the Acute Care Setting: A Systematic Review, 2000-2015.

Little is known about the prevalence of pressure ulcer (PrU) in acute care settings. The aim of this study is to determine the prevalence rate of PrU in acute care settings and to assess the methodological quality of the reviewed publications. The Cumulative Index to Nursing and Allied Health Literature, British Nursing Index, MEDLINE, and Cochrane Database of Systematic Reviews were searched using the keywords pressure ulcer or decubitus ulcer or bed sore or pressure sore or pressure injury, with prevalence and acute care, for studies published between January 2000 and December 2015. Nineteen publications met our criteria. These reported a prevalence range of between 7.8% and 54% for those using European Pressure Ulcer Advisory Panel methodology, 6% and 22% for those using National Pressure Ulcer Advisory Panel methodology, and 4.94% for the study that employed the Torrance system. The likely worldwide PrU prevalence rate range in acute care settings is between 6% and 18.5%. Prevalence rate varies between studies depending on the methodology of data collection. Moreover, the methodological quality of the included studies in the review was variable; therefore, it was difficult to compare the prevalence rate between the studies, settings, and countries.

A National Comparison of Rural/Urban Pressure Ulcer and Fall Rates

Despite recent decline in hospital acquired conditions (HACs), rates for pressure ulcers (PURs) and falls (FRs) remain at levels that require improvement. Contextual factors and care processes may impact HACs. Using the National Database of Nursing Quality Indicators (NDNQI®) this study examined differences in care processes and community, hospital, and nursing unit characteristics that influence PURs and FRs in 4238 rural and urban nursing units. This article reports on the study methods, noting results that demonstrated differences across all characteristics. The discussion considers the findings and implications in the context of rural or urban location. Many areas identified may be useful to implement multilevel improvement strategies tailored specifically to a rural or urban hospital.

Reduction of Pressure-Related Complications With an Improved Method of Securing Endotracheal Tubes in Burn Patients With Facial Burns.

Facial burns are extremely common in the burn population, as is the need for endotracheal intubation. However, securing the endotracheal tube in these patients can be difficult. Our institution's historically preferred method of securing tubes with twill tape was effective but had a high rate of device-related pressure ulcers. The introduction of new silicone pressure-reducing strips for use in conjunction with twill tape was effective in reducing the incidence of pressure ulcers in this patient population from 21% to 5% (P = .032).

Exploring similarities and differences in hospital adverse event rates between Norway and Sweden using Global Trigger Tool

ObjectivesIn this paper, we explore similarities and differences in hospital adverse event (AE) rates between Norway and Sweden by reviewing medical records with the Global Trigger Tool (GTT).DesignAll acute care...

Dementia and Pressure Ulcers: Is There aClose Pathophysiological Interrelation?

The current theoretical investigation aimed to explore common pathophysiological mechanisms underlying dementia and pressure ulcers (PU). Along with the increased longevity, especially in frail elderly patients, there is a higher rate of functional and cognitive impairment with dementia coinciding with immobility, which results in a higher rate of PU. Understanding common etiological paths resulting in pressure ulcers and dementia is likely to produce new treatment strategies that could lead to the prevention of comorbid complications. Data collected from elderly dementia patients indicate a deterioration of several neurophysiological subsystems associated with motor, sensory, autonomic, cognitive, or behavioral pathways, supporting a "close pathophysiological interrelation" perspective linking PU with dementia progression. Overall, the authors' theoretical systemic-model of disease progression and PU comorbidity proposes that increased clinician awareness to PU in mild to moderate dementia may suppress the accelerated development of PU, resulting in less patient suffering, reduced long-term care hospitalization, and hopefully PU prevention.

Evaluation of Quality Indicators in an Indian Intensive Care Unit Using "CHITRA" Database.

Background:Quality indicators (QIs) are essential for maintaining quality of care in the critically ill. The Indian Society of Critical Care Medicine proposed benchmarks and enabled Indian Intensive Care Units (ICUs) to capture data in an electronic database: Customized Health in Intensive Care Trainable Research and Analysis (CHITRA) tool. The purpose of this study is to report QIs in an Indian ICU using this database.Materials and Methods:Data from patients admitted to ICU between October 2015 and January 2017 were entered into CHITRA. The following QIs were analyzed: standardized mortality ratio (SMR), length of ICU stay (LOS-ICU), pressure ulcer (PU) rate, patient fall rate (FR), ICU readmission rate, reintubation rate, ventilator-associated condition (VAC), central line-associated bloodstream infection (CLABSI), catheter-associated urinary tract infection (CAUTI), and iatrogenic pneumothorax rate.Results:A total of 2642 patient's information was suitable for analysis. Median age of ICU admission was 53 years (interquartile range [IQR]: 36–65), with a mean APACHE score of 18 (SD 7.7). Median LOS-ICU was 3 days (IQR 2–6) and SMR was 1.1 (95% confidence interval 1.05–1.38). Pneumothorax rate, PU rate, and FR were 2.6, 4.1, and 0.3 per 1000 respectively, whereas readmission rate was 0.7% and reintubation rate was 3.5%. VAC, CLABSI, and CAUTI were 8.5, 23, 3.1 per 1000 ventilator and catheter days, respectively.Conclusion:This study has successfully evaluated a range of QIs in a mixed ICU of a tertiary hospital utilizing CHITRA database.

Pressure Ulcer in Trauma Patients: A Higher Spinal Cord Injury Level Leads to Higher Risk

BackgroundIn a systematic review, the level of spinal cord injury (SCI) was not associated with risk for pressure ulcer (PU). We hypothesized that in the acute trauma population, upper-SCI (cervical/thoracic) has greater risk for PU when compared to lower-SCI (lumbar/sacral). We additionally sought to identify risk factors for development of PUs in trauma. MethodsA retrospective analysis of the NTDB (2007–2015) was performed. Covariates were included in a multivariable logistic regression analysis to determine risk for PU. ResultsOf 62,929 patients (0.9%) with SCI, most had an upper-SCI (83%). The overall rate of PUs in patients with SCI was 5.1%. More patients with upper-SCI developed PUs compared to lower-SCI (5.8% vs. 2.2%, p < 0.001). SCI was the strongest predictor for PU (OR = 13.77, CI = 13.25–14.31, p < 0.001). Upper-SCI demonstrated greater risk compared to lower-SCI (OR = 2.81, CI = 2.45–3.22, p < 0.001). ConclusionsContrary to previous reports, a higher SCI level is associated with a three-fold greater risk for PU compared to lower SCI.

Factors associated with the incidence of pressure ulcer during hospital stay.

Estimating the incidence rate of pressure ulcers and verifying factors associated with this occurrence in a cohort of hospitalized patients. This is a cohort study in which the considered outcome was the time until pressure ulcer occurrence. Estimated effect of the variables on the cumulative incidence ratio of the outcome was performed using the Cox proportional hazards model. Variable selection occurred via the Logrank hypothesis test. The sample consisted of 442 adults, with 25 incidents of pressure ulcers. Patients with high scores on the Braden scale presented a higher risk of pressure ulcer incidence when compared to those classified into the low score category. These results reinforce the importance of using the Braden Scale to assist in identifying patients more likely to develop pressure ulcers. Estimar a taxa de incidência de úlcera por pressão e verificar fatores associados a essa ocorrência em uma coorte de pacientes hospitalizados. Trata-se de estudo de coorte no qual o desfecho foi a ocorrência da úlcera por pressão. A estimativa do efeito das variáveis para a proporção de incidência acumulada do desfecho foi realizada utilizando o modelo de riscos proporcionais de Cox. A seleção das variáveis ocorreu por meio do teste de hipóteses Logrank. A amostra foi composta de 442 adultos, com 25 casos incidentes de úlcera por pressão. Pacientes com altos escores na escala de Braden apresentaram maior risco de incidência de úlcera por pressão quando comparados com aqueles classificados na categoria de baixo escore. Os resultados reforçam a importância do uso da Escala de Braden para auxiliar na identificação dos pacientes com maior probabilidade de desenvolver úlcera por pressão.

Advanced dementia in a sample of Brazilian elderly: Sociodemographic and morbidity analysis.

To investigate the sociodemographic and morbidity profile of advanced dementia patients and sociodemographic data of their primary caregivers. Data was obtained from 67 elderly recruited for an observational prospective study, through interviews performed with primary caregivers. For statistical analysis, the Statistical Package for the Social Sciences (SPSS(r)) for Windowsr, version 19.0. was employed. Advanced dementia patients were mostly women, widows, and non-institutionalized, with low-income. An elevated rate of stroke, sarcopenia, and pressure ulcers in this population is noted. Caregivers were mostly women, married, children of the studied patients, and unemployed. Only one third of caregivers were hired for the task. Patients with advanced dementia present a high morbidity profile, low income, and depend on the care given by family members, mostly unemployed daughters.

Five-Layered Soft Silicone Foam Dressing to Prevent Pressure Ulcers in the Intensive Care Unit.

In critically ill patients, prevention of pressure ulcers is a challenge because of the high risk for multiple comorbid conditions, immobility, hemodynamic instability, and increased use of medical devices. To compare the difference in incidence rates of hospital-acquired pressure ulcers (HAPUs) in critically ill patients between those treated with usual preventive care and a 5-layered soft silicone foam dressing versus a control group receiving usual care. Secondary goals were to examine risk factors for HAPUs in critically ill patients and to explicate cost savings related to prevention of pressure ulcers. A prospective, randomized controlled trial in the intensive care units at a 569-bed, level II trauma hospital. All 366 participants received standard pressure ulcer prevention; 184 were randomized to have a 5-layered soft silicone foam dressing applied to the sacrum (intervention group) and 182 to receive usual care (control group). The incidence rate of HAPUs was significantly less in patients treated with the foam dressing than in the control group (0.7% vs 5.9%, P = .01). Time to injury survival analysis (Cox proportional hazard models) revealed the intervention group had 88% reduced risk of HAPU development (hazard ratio, 0.12 [95% CI, 0.02-0.98], P = .048). Use of a soft silicone foam dressing combined with preventive care yielded a statistically and clinically significant benefit in reducing the incidence rate and severity of HAPUs in intensive care patients. This novel, cost-effective method can reduce HAPU incidence in critically ill patients.