Relationship between pressure ulcer risk based on Norton Scale and on the "Eating/Drinking" need assessment.

AIM: To study the relationship between pressure ulcer risk evaluated by the Norton Scale and inadequate fulfilment of Need 2 (Eating/Drinking) from the 14-need classification designed by Virginia Henderson. BACKGROUND: Assessing nutritional status and skin condition to implement preventive measures are important nursing interventions. Our hospital's standard procedure requires recording Norton Scale and Henderson Eating/Drinking Assessment results. METHODS: This was a descriptive cross-sectional study, analysing case histories of 219 patients in medical/surgical wards for >24 hr with nursing care recorded in the GACELA Care computer application. Patient sociodemographic variables and evaluation concepts from the Norton Scale and Eating/Drinking were studied. RESULTS: A statistically significant relationship (p < 0.05; 95% CI: 0.61, 2.83) was seen between inadequate Eating/Drinking need fulfilment and increased pressure ulcer risk. Pressure ulcer risk was generally low in the sample, with mainly no or minimum risk (77.3%); the oldest age group had the highest risk. Self-care autonomy was the most frequently assessed item in Eating/Drinking (42%). CONCLUSIONS: A relationship was found between Norton Scale risk results and Eating/Drinking need assessment results. The greater the pressure ulcer risk, the more likely was inadequate need satisfaction (poor nutritional status). IMPLICATIONS: To help identify pressure ulcer risk, nurses should assess patients' eating independence. Safeguarding nutritional status and preventing pressure ulcers are nursing skills associated with quality nursing care.

Profile and costs of secondary conditions resulting in emergency department presentations and readmission to hospital following traumatic spinal cord injury.

INTRODUCTION: People with traumatic spinal cord injury (SCI) face complex challenges in their care, recovery and life. Secondary conditions can develop to involve many body systems and can impact health, function, quality of life, and community participation. These secondary conditions can be costly, and many are preventable. The aim of this study was to describe the type and direct costs of secondary conditions requiring readmission to hospital, or visit to an emergency department (ED), within the first two years following traumatic spinal cord injury (SCI). METHODS: A retrospective cohort study using population-level linked data from hospital ED and admission datasets was undertaken in Victoria, Australia. The incidence and direct treatment costs of readmission to hospital and ED visit within 2-years post-injury for secondary conditions related to SCI were measured for the 356 persons with traumatic SCI with a date of injury from 2008 to 2011. RESULTS: Of the 356 cases, 141 (40%) experienced 366 (median 2, range 1-11) readmissions to hospital for secondary conditions. 95 (27%) visited an ED at least once, within two years of injury for a secondary condition. The cost of hospital readmissions was AUD$5,553,004 and AUD$87,790 for ED visits. The mean±SD cost was AUD$15,172±$20,957 per readmission and AUD$670±$198 per ED visit. Urological conditions (e.g. urinary tract infection) were most common, followed by pressure areas/ulcers for readmissions, and fractures in the ED. CONCLUSIONS: Hospitalisation for complications within two years of traumatic SCI was common and costly in Victoria, Australia. Improved bladder and pressure area management could result in substantial morbidity and cost savings following SCI.

[PRESSURE ULCER AS THE PRINCIPAL INDICATOR OF HEALTH CARE QUALITY AT NEUROLOGY DEPARTMENT].

According to the European Pressure Ulcer Advisory Panel (EPUAP) definition, pressure ulcer is a local skin or subcutaneous tissue damage due to the force of pressure or friction or their combination. Pressure ulcers have accompanied humans since the beginning and respective descriptions are found in the 19th century literature. Pressure ulcer is a major medical, social and health-economic problem because it is associated with a number of complications that require multidisciplinary approach in care and treatment. In affected patients, pressure ulcer causes quality of life reduction, discomforts, pain, emotional problems and social isolation. If the process of tissue decay is not halted, tissue damage will spread involving deep and wider structures, thus seriously compromising the patient general condition. Pressure ulcer usually develops at the sites of protrusions formed by lumbar spine, ischium, hip, ankle, knee or elbow, as well as in the areas with less developed adipose tissue. Any temporary or permanent immobility should be perceived as a milieu favoring the onset of pressure ulcer. Advances in medicine and standards of living in general have prolonged life expectancy, thus also increasing the population at risk of chronic diseases including pressure ulcer. The aim of the study was to determine the relationship between the length of bed-ridden condition and the occurrence of pressure ulcers in patients treated at Department of Cerebrovascular Diseases and Intensive Neurology from January 1, 2012 until December 31, 2015. The study included patients with pressure ulcer verified on admission and those having developed pressure ulcer during hospital stay. Clinical picture of severe stroke predominated in the majority of study patients. Patients were divided into groups according to health care requirements as classified by the Croatian Chamber of Nurses. Preliminary results indicated the length of bed-ridden condition to be associated with the occurrence of chronic wounds, and thus with increased cost and length of hospital treatment. Therefore, health care methods and procedures should be focused on reduction of pressure ulcer development, quality health care, implementation of preventive measures, and continuous education of health care professionals.

Impact of pressure ulcers on individuals living with a spinal cord injury.

OBJECTIVE: To describe the impact of pressure ulcers on the ability to participate in daily and community activities, health care utilization, and overall quality of life in individuals living with spinal cord injury (SCI). DESIGN: Cross-sectional study. SETTING: Nationwide survey. PARTICIPANTS: Participants (N=1137) with traumatic SCI who were >1 year postinjury and living in the community were recruited. Of these, 381 (33.5%, 95% confidence interval, 30.8%-36.3%) had a pressure ulcer over the last 12 months. INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURES: Measures developed for the Rick Hansen Spinal Cord Injury Registry Community Follow-up Survey Version 2.0. RESULTS: Of the 381 individuals with pressure ulcers, 65.3% reported that their pressure ulcer reduced their activity to some extent or more. Pressure ulcers reduced the ability of individuals with SCI to participate in 19 of 26 community and daily activities. Individuals with 1 or 2 pressure ulcers were more dissatisfied with their ability to participate in their main activity than those without pressure ulcers (P=.0077). Pressure ulcers were also associated with a significantly higher number of consultations with family doctors, nurses, occupational therapists, and wound care nurses/specialists (P<.05). CONCLUSIONS: Pressure ulcers have a significant impact on the daily life of individuals with SCI. Our findings highlight the importance of implementing pressure ulcer prevention and management programs for this high-risk population and require the attention of all SCI-related health care professionals.

Cumulative life course impairment in chronic wounds.

Chronic wounds such as leg ulcers, diabetic or ischemic foot ulcers and pressure ulcers are a heterogeneous group of chronic tissue defects which share the stagnation of wound healing due to an underlying disease. Most patients suffer from marked reductions of quality of life, including pain, physical discomfort, functional limitations, social burden as well as psychological distress. In some countries, a negative socioeconomic impact for the patients is another strain. Most patients complain about the additional burden due to treatment. Given the long period of disease and the even longer-lasting comorbidity, chronic wounds can be associated with marked cumulative life course impairments. It is thus essential to detect any early signs of wound disease and psychosocial burden in patients at risk of chronic wounds. Though specific instruments have not yet been developed for the detection of cumulative life course impairment in chronic wounds, patients at risk can be identified by using validated disease-specific instruments for quality of life. Moreover, in specific situations, psychological instruments can be of additional diagnostic help.

Assessment and management of pressure ulcers in the elderly: current strategies.

Pressure ulcers (pressure sores) continue to be a common health problem, particularly among the physically limited or bedridden elderly. The problem exists within the entire health framework, including hospitals, clinics, long-term care facilities and private homes. For many elderly patients, pressure ulcers may become chronic for no apparent reason and remain so for prolonged periods, even for the remainder of the patient's lifetime. A large number of grade 3 and 4 pressure ulcers become chronic wounds, and the afflicted patient may even die from an ulcer complication (sepsis or osteomyelitis). The presence of a pressure ulcer constitutes a geriatric syndrome consisting of multifactorial pathological conditions. The accumulated effects of impairment due to immobility, nutritional deficiency and chronic diseases involving multiple systems predispose the aging skin of the elderly person to increasing vulnerability. The assessment and management of a pressure ulcer requires a comprehensive and multidisciplinary approach in order to understand the patient with the ulcer. Factors to consider include the patient's underlying pathologies (such as obstructive lung disease or peripheral vascular disease), severity of his or her primary illness (such as an infection or hip fracture), co-morbidities (such as dementia or diabetes mellitus), functional state (activities of daily living), nutritional status (swallowing difficulties), and degree of social and emotional support; focusing on just the wound itself is not enough. An understanding of the physiological and pathological processes of aging skin throws light on the aetiology and pathogenesis of the development of pressure ulcers in the elderly. Each health discipline (nursing staff, aides, physician, dietitian, occupational and physical therapists, and social worker) has its own role to play in the assessment and management of the patient with a pressure ulcer. The goals of treating a pressure ulcer include avoiding any preventable contributing circumstances, such as immobilization after a hip fracture or acute infection. Once a pressure ulcer has developed, however, the goal is to heal it by optimizing regional blood flow (by use of a stent or vascular bypass surgery), managing underlying illnesses (such as diabetes, hypothyroidism or congestive heart failure) and providing adequate caloric and protein intake (whether through use of dietary supplements by mouth or by use of tube feeding). If the ulcer has become chronic, the ultimate goal changes from healing the wound to controlling symptoms (such as foul odour, pain, discomfort and infection) and preventing complications, thereby contributing to the patient's overall well-being; providing support for the patient's family is also important. Recent advances in wound dressings allow for greater control of symptoms and prevention of complications, and have also enabled the affected patient to be integrated more readily into the family setting and in the community at large. Ethical and end-of-life issues must also be addressed soon after the wound has become chronic. This article discusses the pathogenesis of pressure ulcer development in the elderly in relation to concomitant diseases, risk factor assessment and the management of such ulcers.

Care needs of persons with long-term spinal cord injury living at home in the Netherlands.

STUDY DESIGN: Cross-sectional survey. OBJECTIVES: To describe the care received, care needs and preventability of secondary conditions according to persons with long-term spinal cord injury (SCI) living at home. SETTING: The Netherlands. METHODS: A questionnaire was sent to all members of the Dutch SCI Patient Organisation. From a list of 26 SCI secondary conditions, participants chose the five conditions they perceived as most important. For each of these conditions, they described the type of care they received, their need for (extra) care and its preventability. RESULTS: Response rate was 45% (n=453) and mean time after injury was 13.3 years. In case of secondary conditions, participants were more likely to visit their general practitioner (58%) than another medical specialist (29%) or rehabilitation specialist (25%). For all most-important secondary conditions, care was received in 47% and care, or extra care, was needed in 41.3%. Treatment was the type of care most often received (29.5%) and needed (17.2%). However, for information and psychosocial care, the care needed (12.2 and 9.9%, respectively) was higher than the care received (7.6 and 5.9%, respectively). Thirty-four percent of all most-important secondary conditions were perceived as preventable, the rate increasing to 52.8% for pressure sores, of which 29.9% were considered to be preventable by the participants themselves. CONCLUSIONS: This study showed substantial unmet care needs in persons with long-term SCI living at home and underlines the further improvement of long-term care for this group. Information, psychosocial care and self-efficacy seem to be the areas to be enhanced.

Health-related quality of life in hospital inpatients with pressure ulceration: assessment using generic health-related quality of life measures.

The objective of this study was to determine the impact of pressure ulceration on health-related quality of life (HRQoL) and to undertake a pilot study for a future larger study. The study comprised two parts. First, data from a large UK prospective cohort study were analyzed and the HRQoL of 218 people with pressure ulcers was compared with that of 2,289 people without ulcers using the Short Form-36 (SF-36) questionnaire. After adjusting for age, sex, and comorbidities, patients with pressure ulceration had significantly lower scores for both the physical (coefficient=-3.12, p<0.001) and mental (coefficient=-1.50, p=0.04) component summary scores of the SF-36. Second, a small pilot study was conducted to explore use of other tools. HRQoL was assessed in six patients with and 16 patients without pressure ulcers using the SF-36, the EQ-5D and a pain visual analog scale. SF-36 scores indicated that patients with pressure ulcers had significantly poorer physical functioning (d=22.3, p=0.001), role limitations due to physical problems (d=12.9, p=0.02), and vitality (d=20.6, p=0.04) than those without. EQ-5D scores were also poorer for patients with pressure ulceration, for both the visual analog scale (d=19.2, p=0.02) and the index (d=0.29, p=0.08). Patients with pressure ulceration had more perceived pain than those without; however, this difference was of borderline significance (d=-23.9, p=0.06). Pressure ulceration therefore has an impact on HRQoL that is measurable and persists after adjusting for potential confounding.

Setting priorities for research: a practical application of 'payback' and expected value of information.

BACKGROUND: Setting priorities for research using economic in addition to scientific criteria can ensure that resources are spent efficiently and equitably. OBJECTIVE: This study applies two priority setting methods 'payback' and expected value of information (EVI) to two research areas (osteoporosis and pressure ulcers) and where appropriate to four clinical trials: the Record Trial, the Vitamin D and Calcium Trial and the Hip Protector Trial (osteoporosis), and the Pressure Trial (wound care). METHODS: Two decision-analytic models were developed. For 'payback', the PATHS model was used to estimate the expected net benefits of conducting the four clinical trials. An EVI framework was applied to estimate the cost-effectiveness of conducting further research in the two disease areas investigated. RESULTS: The application of 'payback' suggests that the Record Trial and the Vitamin D and Calcium Trial would be cost-effective. The Hip Protector and the Pressure Ulcer Trial are cost-effective under certain assumptions concerning the likelihood of obtaining positive, negative or inconclusive results. The EVI method suggests that research would be potentially cost-effective in these areas in the populations considered. CONCLUSION: EVI provides strategic information for setting priorities for research between disease areas and study populations. 'Payback' provides information on the cost-effectiveness of specific research designs. However, further work in this area, particularly concerning the issue of implementation of research, is required.

Internal consistency and responsiveness of the Skin Management Needs Assessment Checklist post-spinal cord injury.

OBJECTIVE: To evaluate the internal consistency and sensitivity to change of the Skin Management needs assessment checklist (SMnac), a measure specifically developed for the spinal cord injury (SCI) population to assess skin management ability and equip individuals with the skills they need to prevent pressure ulcer development. STUDY DESIGN: Consecutive series, psychometric evaluation study. SETTING: Spinal Cord Injuries Rehabilitation Unit, United Kingdom. PARTICIPANTS: 317 participants with traumatic or nontraumatic SCI. MEASURE: This study used the SMnac, which assesses the ability to perform skin checking, pressure relief, and the prevention of skin insults based on the individual's perception of his or her ability to independently undertake skin management activities. RESULTS: Assessment of internal consistency produced a Cronbach's alpha for this scale of 0.85. A paired-samples t test was used to evaluate the SMnac's sensitivity to change. There was a significant difference between the first and second SMnac scores (t = - 24.38, df = 186, P < 0.001). CONCLUSION: The SMnac has high internal consistency and sensitivity to change. The SMnac provides constructive assessment of skin management, specifying problems for individuals with SCI, standardizing the critical inputs required to meet rehabilitation targets, and measuring the effects of those inputs and their relationship to other mediating variables and expected outcome.

The lived experience of having a pressure ulcer: a qualitative analysis.

In this descriptive, qualitative, phenomenological study, the researchers explored the phenomena of the lived experience of having a pressure ulcer to determine the essential structure of the experience. The sample included 8 respondents: 4 individuals who currently had a pressure ulcer and 4 who previously had a pressure ulcer that had healed. Four respondents also had a spinal cord injury and 5 had surgical flap reconstruction. Respondents were asked to reflect and reply to the following statements: "Please describe your experience of having a pressure ulcer. Share all the thoughts, perceptions, and feelings you can recall until you have no more to say about this experience." From verbatim transcriptions of interviews, 7 themes evolved with related sub-themes. The themes that emerged were (1) perceived etiology of the pressure ulcer; (2) life impact and changes; (3) psychospiritual impact; (4) extreme painfulness associated with the pressure ulcer; (5) need for knowledge and understanding; (6) need for and effect of numerous, stressful treatments; and (7) the grieving process. In this paper, the essential nature of the experience of living with a pressure ulcer is presented. Pressure ulcers had a profound impact upon the subjects' lives, including physical, social, and financial status; change of body image; and/or loss of independence and control. Those with a Stage IV pressure ulcer and flap repair and/or those with a spinal cord injury experienced the grieving process in some form. Although the experience of having a pressure ulcer has similarities for each individual, each experiences it in a unique manner. Patients with a pressure ulcer with or without a spinal cord injury have significant needs in learning to cope and live with their condition.

Beyond the pressure ulcer blame game: reflections for the future.

The concept of skin wounds caused primarily as a result of external physical forces has been the focus of many healthcare professionals for decades. Unfortunately, some of the choices made regarding the definition, description, and topical management of pressure ulcers hampers the appreciation of the complexity of issues that generally accompany the occurrence of these wounds. As the healthcare industry increasingly focuses on quality and accountability, industry watchdogs continue to develop metrics to evaluate quality of care while legal professionals demand more accountability for healthcare interventions. The management of pressure ulcers is often scrutinized and many healthcare providers are often unfairly accused of neglect. The occurrence of pressure ulcers, when viewed as a failure of the healthcare system, prevents the comprehensive and constructive attention this topic deserves. Therefore, as wound care providers, we must change the image of pressure ulcers and provide a more balanced portrayal of the influences, treatments, and likely outcomes of these wounds. We must separate fact from fiction and reality from the psychological reaction that pressure ulcers evoke. It is now time to recreate a dialogue for pressure ulcers that is productive, realistic, and likely to result in the advancement of care.

Pressure sore risk assessment in palliative care.

Pressure sore prevention in palliative care is recognized as being an essential element of holistic care, with the primary goal of promoting quality of life for patient and family. Little is known about the incidence of pressure sore development and the use of pressure sore risk assessment tools in palliative care settings. The development of a risk assessment tool specifically for palliative care patients in a 41-bedded specialist palliative care unit is described. The risk assessment tool was developed as part of a tissue viability practice development initiative. The approach adopted in the validation of the Hunters Hill Marie Curie Centre pressure sore risk assessment tool was the comparative analysis of professional judgment of experienced palliative care nurses with the numerical scores achieved during the assessment of risk on 291 patients (529 risk assessment events). This comparative analysis identified the threshold for different degrees of risk for the patient group involved: low risk, medium risk, high risk and very high risk. Further work is being undertaken to evaluate the inter-rater reliability of the new tool. A number of issues are explored in this paper in relation to pressure sore prevention in palliative care: the role of risk assessment tools, the sometimes conflicting aims of trying to ensure comfort and prevent pressure sore damage, and the uncertainties faced by palliative care nurses when they are trying to maintain quality of life for the dying.

The ethics of using contingency management to reduce pressure ulcers: data from an exploratory study.

Although there is a widely held argument that pressure ulcers are preventable, they continue to cause major healthcare and financial problems. The blame for pressure ulcers has typically focused on the patient's self-neglect or self-destructiveness. However, more recently, there has been a call for a paradigm shift from the current "paternalistic" medical model to one that includes the patient as a participant in his or her own care. Contingency management, a procedure well known in behaviorism, is presented as one such possibility. Controversy about the use of monetary reward, as well as discussion of initial efficacy in a current study, are discussed.

Pressure ulcer patient and wound assessment: an AHCPR clinical practice guideline update.

The Agency for Health Care Policy and Research (AHCPR) clinical practice guidelines on the treatment of pressure ulcers are based on the literature published before 1994. For the patient and wound assessment recommendations, a review of the literature from 1993 to 1998 was conducted in an effort to update this section of the guideline. In addition, the strength-of-evidence rating system used was critiqued for its narrow definitions, particularly as it pertains to recommendations related to assessment practices. Studies to determine the prospective validity of the entire guideline, as well as further research to assess the validity of individual recommendations, is needed.

Interface pressure, wound healing, and satisfaction in the evaluation of a non-powered fluid mattress.

In this study, a non-powered fluid mattress (hereafter referred to as study mattress) was evaluated in terms of interface pressure, wound healing, and patient/practitioner satisfaction. The study was divided into two parts. Twenty-two (22) volunteers placed on the study mattress were used to evaluate interface pressure. Pressure ulcer healing and cost of study mattress were evaluated for 36 stage I-IV pressure ulcers and 24 surgically repaired ulcers in 33 consecutively recruited patients. Additionally, patient and practitioner satisfaction with the support surface was assessed at the completion of the study. Direct comparison of interface pressures with air-fluidized and low-air-loss beds indicate that the study mattress relieves pressure as well as existing technology. Wounds of patients on the study mattress healed at an average rate of 31 percent per week (median 25 percent per week) and flapped wounds healed an average of 7.7 weeks. No new ulcers occurred among patients using the study mattress. Both patients and practitioners reported satisfaction with the comfort and performance of the study mattress and felt it compared favorably with air-fluidized and low-air-loss technologies.