The effect of a patient centred care bundle intervention on pressure ulcer incidence (INTACT): a cluster randomised trial

Background: Hospital-acquired pressure ulcers are a serious patient safety concern, associated with poor patient outcomes and high healthcare costs. They are also viewed as an indicator of nursing care quality. Objective: To evaluate the effectiveness of a pressure ulcer prevention care bundle in preventing hospital-acquired pressure ulcers among at risk patients. Design: Pragmatic cluster randomised trial. Setting: Eight tertiary referral hospitals with >200 beds each in three Australian states. Participants: 1600 patients (200/hospital) were recruited. Patients were eligible if they were: ≥18 years old; at risk of pressure ulcer because of limited mobility; expected to stay in hospital ≥48 h and able to read English. Methods: Hospitals (clusters) were stratified in two groups by recent pressure ulcer rates and randomised within strata to either a pressure ulcer prevention care bundle or standard care. The care bundle was theoretically and empirically based on patient participation and clinical practice guidelines. It was multi-component, with three messages for patients’ participation in pressure ulcer prevention care: keep moving; look after your skin; and eat a healthy diet. Training aids for patients included a DVD, brochure and poster. Nurses in intervention hospitals were trained in partnering with patients in their pressure ulcer prevention care. The statistician, recruiters, and outcome assessors were blinded to group allocation and interventionists blinded to the study hypotheses, tested at both the cluster and patient level. The primary outcome, incidence of hospital-acquired pressure ulcers, which applied to both the cluster and individual participant level, was measured by daily skin inspection. Results: Four clusters were randomised to each group and 799 patients per group analysed. The intraclass correlation coefficient was 0.035. After adjusting for clustering and pre-specified covariates (age, pressure ulcer present at baseline, body mass index, reason for admission, residence and number of comorbidities on admission), the hazard ratio for new pressure ulcers developed (pressure ulcer prevention care bundle relative to standard care) was 0.58 (95% CI: 0.25, 1.33; p = 0.198). No adverse events or harms were reported. Conclusions: Although the pressure ulcer prevention care bundle was associated with a large reduction in the hazard of ulceration, there was a high degree of uncertainty around this estimate and the difference was not statistically significant. Possible explanations for this non-significant finding include that the pressure ulcer prevention care bundle was effective but the sample size too small to detect this

Development of the interRAI Pressure Ulcer Risk Scale (PURS) for use in long-term care and home care settings

<p>Abstract</p> <p>Background</p> <p>In long-term care (LTC) homes in the province of Ontario, implementation of the Minimum Data Set (MDS) assessment and The Braden Scale for predicting pressure ulcer risk were occurring simultaneously. The purpose of this study was, using available data sources, to develop a bedside MDS-based scale to identify individuals under care at various levels of risk for developing pressure ulcers in order to facilitate targeting risk factors for prevention.</p> <p>Methods</p> <p>Data for developing the interRAI Pressure Ulcer Risk Scale (interRAI PURS) were available from 2 Ontario sources: three LTC homes with 257 residents assessed during the same time frame with the MDS and Braden Scale for Predicting Pressure Sore Risk, and eighty-nine Ontario LTC homes with 12,896 residents with baseline/reassessment MDS data (median time 91 days), between 2005-2007. All assessments were done by trained clinical staff, and baseline assessments were restricted to those with no recorded pressure ulcer. MDS baseline/reassessment samples used in further testing included 13,062 patients of Ontario Complex Continuing Care Hospitals (CCC) and 73,183 Ontario long-stay home care (HC) clients.</p> <p>Results</p> <p>A data-informed Braden Scale cross-walk scale using MDS items was devised from the 3-facility dataset, and tested in the larger longitudinal LTC homes data for its association with a future new pressure ulcer, giving a c-statistic of 0.676. Informed by this, LTC homes data along with evidence from the clinical literature was used to create an alternate-form 7-item additive scale, the interRAI PURS, with good distributional characteristics and c-statistic of 0.708. Testing of the scale in CCC and HC longitudinal data showed strong association with development of a new pressure ulcer.</p> <p>Conclusions</p> <p>interRAI PURS differentiates risk of developing pressure ulcers among facility-based residents and home care recipients. As an output from an MDS assessment, it eliminates duplicated effort required for separate pressure ulcer risk scoring. Moreover, it can be done manually at the bedside during critical early days in an admission when the full MDS has yet to be completed. It can be calculated with established MDS instruments as well as with the newer interRAI suite instruments designed to follow persons across various care settings (interRAI Long-Term Care Facilities, interRAI Home Care, interRAI Palliative Care).</p

INTroducing A Care bundle To prevent pressure injury (INTACT) in at-risk patients: A protocol for a cluster randomised trial

Background Pressure injuries are a significant clinical and economic issue, affecting both patients and the health care system. Many pressure injuries in hospitals are facility acquired, and are largely preventable. Despite growing evidence and directives for pressure injury prevention, implementation of preventative strategies is suboptimal, and pressure injuries remain a serious problem in hospitals. Objectives This study will test the effectiveness and cost-effectiveness of a patient-centred pressure injury prevention care bundle on the development of hospital acquired pressure injury in at-risk patients. Design This is a multi-site, parallel group cluster randomised trial. The hospital is the unit of randomisation. Methods Adult medical and surgical patients admitted to the study wards of eight hospitals who are (a) deemed to be at risk of pressure injury (i.e. have reduced mobility), (b) expected to stay in hospital for ≥48 h, (c) admitted to hospital in the past 36 h; and (d) able to provide informed consent will be eligible to participate. Consenting patients will receive either the pressure injury prevention care bundle or standard care. The care bundle contains three main messages: (1) keep moving; (2) look after your skin; and (3) eat a healthy diet. Nurses will receive education about the intervention. Patients will exit the study upon development of a pressure injury, hospital discharge or 28 days, whichever comes first; transfer to another hospital or transfer to critical care and mechanically ventilated. The primary outcome is incidence of hospital acquired pressure injury. Secondary outcomes are pressure injury stage, patient participation in care and health care costs. A health economic sub-study and a process evaluation will be undertaken alongside the trial. Data will be analysed at the cluster (hospital) and patient level. Estimates of hospital acquired pressure injury incidence in each group, group differences and 95% confidence interval and p values will be reported. Discussion To our knowledge, this is the first trial of an intervention to incorporate a number of pressure injury prevention strategies into a care bundle focusing on patient participation and nurse–patient partnership. The results of this study will provide important information on the effectiveness and cost-effectiveness of this intervention in preventing pressure injuries in at-risk patients. If the results confirm the utility of the developed care bundle, it could have a significant impact on clinical practice worldwide

An economic appraisal of the Australian Medical Sheepskin for the prevention of sacral pressure ulcers from a nursing home perspective

<p>Abstract</p> <p>Background</p> <p>Many devices are in use to prevent pressure ulcers, but from most little is known about their effects and costs. One such preventive device is the Australian Medical Sheepskin that has been proven effective in three randomized trials. In this study the costs and savings from the use of the Australian Medical Sheepskin were investigated from the perspective of a nursing home.</p> <p>Methods</p> <p>An economic model was developed in which monetary costs and monetary savings in respect of the sheepskin were balanced against each other. The model was applied to a fictional (Dutch) nursing home with 100 beds for rehabilitation patients and a time horizon of one year. Input variables for the model consisted of investment costs for using the sheepskin (purchase and laundry), and savings through the prevented cases of pressure ulcers. The input values for the investment costs and for the effectiveness were empirically based on a trial with newly admitted rehabilitation patients from eight nursing homes. The input values for the costs of pressure ulcer treatment were estimated by means of four different approaches.</p> <p>Results</p> <p>Investment costs for using the Australian Medical Sheepskin were larger than the monetary savings obtained by preventing pressure ulcers. Use of the Australian Medical Sheepskin involves an additional cost of approximately €2 per patient per day. Preventing one case of a sacral pressure ulcer by means of the Australian Medical Sheepskin involves an investment of €2,974 when the sheepskin is given to all patients. When the sheepskin is selectively used for more critical patients only, the investment to prevent one case of sacral pressure ulcers decreases to €2,479 (pressure ulcer risk patients) or €1,847 (ADL-severely impaired patients). The factors with the strongest influence on the balance are the frequency of changing the sheepskin and the costs of washing related to this. The economic model was hampered by considerable uncertainty in the estimations of the costs of pressure ulcer treatment.</p> <p>Conclusions</p> <p>From a nursing home perspective, the investment costs for use of the Australian Medical Sheepskin in newly admitted rehabilitation patients are larger than the monetary savings obtained by preventing pressure ulcers.</p

TEAM-UP for quality: a cluster randomized controlled trial protocol focused on preventing pressure ulcers through repositioning frequency and precipitating factors

Background: Pressure ulcers/injuries (PrUs), a critical concern for nursing homes (NH), are responsible for chronic wounds, amputations, septic infections, and premature deaths. PrUs occur most commonly in older adults and NH residence is a risk factor for their development, with at least one of every nine U.S. NH residents experiencing a PrU and many NHs having high incidence and prevalence rates, in some instances well over 20%. PrU direct treatment costs are greater than prevention costs, making prevention-focused protocols critical. Current PrU prevention protocols recommend repositioning residents at moderate, high, and severe risk every 2 h. The advent of visco- elastic (VE) high-density foam support-surfaces over the past decade may now make it possible to extend the repositioning interval to every 3 or 4 h without increasing PrU development. The TEAM-UP (Turn Everyone And Move for Ulcer Prevention) study aims to determine: 1) whether repositioning interval can be extended for NH residents without compromising PrU incidence and 2) how changes in medical severity interact with changes in risk level and repositioning schedule to predict PrU development. Methods: In this proposed cluster randomized study, 9 NHs will be randomly assigned to one of three repositioning intervals (2, 3, or 4 h) for a 4-week period. Each enrolled site will use a single NH-wide repositioning interval as the standard of care for residents at low, moderate, and high risk of PrU development (N = 951) meeting the following criteria: minimum 3-day stay, without PrUs, no adhesive allergy, and using VE support surfaces (mattresses). An FDA-cleared patient monitoring system that records position/movement of these residents via individual wireless sensors will be used to visually cue staff when residents need repositioning and document compliance with repositioning protocols. Discussion: This study will advance knowledge about repositioning frequency and clinically assessed PrU risk level in relation to PrU incidence and medical severity. Outcomes of this research will contribute to future guidelines for more precise preventive nursing practices and refinement of PrU prevention guidelines. Trial registration: Clinical Trial Registration: NCT02996331

Patient Safety in Internal Medicine

AbstractHospital Internal Medicine (IM) is the branch of medicine that deals with the diagnosis and non-surgical treatment of diseases, providing the comprehensive care in the office and in the hospital, managing both common and complex illnesses of adolescents, adults, and the elderly. IM is a key ward for Health National Services. In Italy, for example, about 17.3% of acute patients are discharged from the IM departments. After the epidemiological transition to chronic/degenerative diseases, patients admitted to hospital are often poly-pathological and so requiring a global approach as in IM. As such transition was not associated—with rare exceptions—to hospital re-organization of beds and workforce, IM wards are often overcrowded, burdened by off-wards patients and subjected to high turnover and discharge pressure. All these factors contribute to amplify some traditional clinical risks for patients and health operators. The aim of our review is to describe several potential errors and their prevention strategies, which should be implemented by physicians, nurses, and other healthcare professionals working in IM wards

Bisphosphonates for Osteoporosis in Patients with Renal Insufficiency: Pharmacists’ Practices and Beliefs

ABSTRACTBackground: Clinicians often face challenges in deciding how to treat osteoporosis in patients with chronic kidney disease. As background to offering guidance to health care providers, it is important to understand their practices and beliefs.Objectives: To describe the practices and beliefs of pharmacists regarding use of bisphosphonates for patients with osteoporosis and chronic kidney disease.Methods: A cross-sectional survey of pharmacists working in hospitals and related health care settings was conducted. A 34-item online questionnaire was developed consisting of 4 sections: demographic characteristics, practices, beliefs, and comfort level with making decisions about osteoporosis treatment. An e-mail invitation was sent to members of the Canadian Society of Hospital Pharmacists (n = 2499) in November 2012.Results: A total of 367 pharmacists completed the survey. Most of the respondents were women (258 [70%]), had more than 10 years in practice (213 [58%]), and were providing care to 1 or more osteoporosis patients per week (212 [58%]). Over one-third (150 [41%]) stated that they would use a bisphosphonate for patients with creatinine clearance (CrCl) of 15–30 mL/min, but more than half (207 [56%]) stated that they would avoid a bisphosphonate (and recommend another medication) for patients with CrCl below 15 mL/min. Forty-eight percent (176/363) agreed that oral bisphosphonates could be used for patients with renal failure (defined as CrCl &lt; 30 mL/min), so long as dosage adjustments are made. More than half (206/363 [57%]) believed that the adverse effects of oral bisphosphonates increase for patients with renal failure. Respondents expressed a low level of comfort in assessing and initiating osteoporosis treatment for patients with renal failure.Conclusions: Pharmacists had varying beliefs about managing osteoporosis in patients with chronic kidney disease. This study highlights the need for practice tools and targeted education addressing the use of bisphosphonates for these patients.RÉSUMÉContexte : Les cliniciens sont souvent confrontés à des défis lorsqu’ils doivent choisir un traitement contre l’ostéoporose chez les patients atteints d’insuffisance rénale chronique. Afin d’être en mesure de guider les fournisseurs de soins de santé, il importe de comprendre leurs pratiques et leurs croyances.Objectif : Offrir un portrait des pratiques et croyances des pharmaciens en ce qui a trait à l’emploi des bisphosphonates chez les insuffisants rénaux chroniques atteints d’ostéoporose.Méthodes : Une enquête transversale a été réalisée auprès de pharmaciens exerçant en établissements de santé. Un questionnaire en ligne a été élaboré. Il contenait 34 éléments répartis en 4 sections, soit : les caractéristiques démographiques; les pratiques; les croyances; et le degré d’aisance en ce qui a trait au choix d’un traitement contre l’ostéoporose. Un courriel d’invitation a été envoyé aux membres de la Société canadienne des pharmaciens d’hôpitaux (n = 2499) en novembre 2012.Résultats : Au total, 367 pharmaciens ont participé au sondage. La plupart des répondants étaient des femmes (258 [70 %]), possédaient plus de 10 années de pratique (213 [58 %]) et fournissaient hebdomadairement des soins à au moins un patient ostéoporotique (212 [58 %]). Plus d’un tiers (150 [41 %]) ont indiqué qu’ils emploieraient un bisphosphonate chez les patients affichant une clairance de la créatinine (ClCr) entre 15 et 30 mL/min, mais plus de la moitié (207 [56 %]) ont affirmé qu’ils n’en utiliseraient pas (et qu’ils recommandaient un autre médicament) chez les patients présentant une ClCr en deçà de 15 mL/min. Quarante-huit pour cent (176/363) ont affirmé que les bisphosphonates oraux pouvaient être employés pour les patients présentant une insuffisance rénale (définie comme une ClCr &lt; 30 mL/min), pourvu que l’on procède à des ajustements posologiques. Plus de la moitié (206/363 [57 %]) croyaient que les effets indésirables des bisphosphonates oraux sont plus importants chez les patients souffrant d’insuffisance rénale. Les répondants ont indiqué être peu à l’aise lorsque vient le temps d’évaluer et d’amorcer un traitement contre l’ostéoporose chez les insuffisants rénaux.Conclusions : Les pharmaciens adhéraient à diverses croyances en ce qui touche la prise en charge de l’ostéoporose chez les insuffisants rénaux. La présente étude met en évidence le besoin d’outils pour la pratique ainsi que d’enseignement ciblé portant sur l’emploi des bisphosphonates chez les patients atteints d’insuffisance rénale