Introducing a pharmacist-led transmural care program to reduce drug-related problems in orthogeriatric patients: a prospective interventional study.

BACKGROUND: Orthogeriatric patients have an increased risk for complications due to underlying comorbidities, chronic drug therapy and frequent treatment changes during hospitalization. The clinical pharmacist (CP) plays a key role in transmural communication concerning polypharmacy to improve continuity of care by the general practitioner (GP) after discharge. In this study, a pharmacist-led transmural care program, tailored to orthogeriatric patients, was evaluated to reduce drug related problems (DRPs) after discharge. METHODS: An interventional study was performed (pre-period: 1/10/2021-31/12/2021; post-period: 1/01/2022-31/03/2022). Patients (≥ 65 years) from the orthopedic department were included. The pre-group received usual care, the post-group received the pharmacist-led transmural care program. The DRP reduction rate one month after discharge was calculated. Associated factors for the DRP reduction rate were determined in a multiple linear regression analysis. The GP acceptance rate was determined for the proposed interventions, as well as their clinical impact using the Clinical, Economic and Organizational (CLEO) tool. Readmissions one month after discharge were evaluated. RESULTS: Overall, 127 patients were included (control n = 61, intervention n = 66). The DRP reduction rate was statistically significantly higher in the intervention group compared to the control group (p < 0.001). The pharmacist's intervention was associated with an increased DRP reduction rate (+ 1.750, 95% confidence interval 1.222-2.278). In total, 141 interventions were suggested by the CP, of which 71% were accepted one month after discharge. In both periods, four patients were readmitted one month after discharge. 58% of the interventions had a clinical impact (≥ 2 C level using the CLEO-tool) according to the geriatrician and for the CP it was 45%, indicating that they had the potential to avoid patient harm. CONCLUSIONS: The pharmacist-led transmural care program significantly reduced DRPs in geriatric patients from the orthopedic department one month after discharge. The transmural communication with GPs resulted in a high acceptance rate of the proposed interventions.

Perinuclear antineutrophil cytoplasmic antibody-positive vasculitis, oligoarthritis, tendinitis, and myositis associated with isotretinoin in a 15-year-old boy: Case report and review of literature.

We present a patient in whom a combination of perinuclear antineutrophil cytoplasmic antibody-positive vasculitis, oligoarthritis, tendinitis, and myositis was considered to be associated with isotretinoin use. Discontinuation of the drug resulted in complete clinical and biochemical remission (normalization of perinuclear antineutrophil cytoplasmic antibody titer). Although we were unable to prove causality, no other underlying cause for the patient's course was found. We report this occurrence to bring it to the attention of physicians prescribing isotretinoin.

Development and partial validation of Be-CLIPSS: a classification system for hospital clinical pharmacy activities.

BACKGROUND: Documentation of drug related problems (DRPs) and pharmaceutical interventions (PIs) is essential for an objective evaluation of the pharmacist's contribution to pharmacotherapy. However, in Belgium, a nationally used classification system is not available, prohibiting structured and uniform documentation of DRPs and PIs. AIM: To develop and validate a national classification system for in-hospital clinical pharmacy activities, based on literature and field experience, specifically intended for routine registration. METHOD: Based on a literature review, a survey among Belgian hospital pharmacists and a stakeholder focus group, a first version of Be-CLIPSS (Belgian CLInical Pharmacy claSsification System) was developed. Inter-rater reliability of the DRPs and PIs was assessed. Additionally, its usability was reviewed. The system was further refined, followed by a second validation. RESULTS: Both the survey and focus group discussion revealed little use of validated DRP and PI classification systems in Belgium, although these were considered highly desirable if practical and minimally time-consuming. The final classification system encompassed seven clinical pharmacy activities, grouped into four activity classes. The inter-rater reliability for the second activity class was substantial for the DRPs (κ = 0.737) and almost perfect for the PIs (κ = 0.872). The interpretability (86.4%), user-friendliness (61.4%), user satisfaction (84.1%), interest for use in daily practice (68.2%) and difficulty in correctly classifying the DRP and PI (31.8%) were assessed. CONCLUSION: Be-CLIPSS, a newly developed and partially validated classification system for DRPs and PIs, was found to be user-friendly, with a good interpretability and user satisfaction, resulting in a high interest for use in daily practice.

A Retrospective Study Evaluating Guideline Adherence of Neonatal Parenteral Nutrition in a Belgian Neonatal Intensive Care Unit.

Introduction Clinical nutrition for preterm and critically ill neonates remains a challenge. Preterms are often hemodynamically and metabolically compromised, which limits infusion volumes of nutrients and hinders achieving recommended nutrient intakes. While guidelines provide recommended ranges for parenteral nutrition (PN) intakes, they generally recommend enteral nutrition as soon as possible. Thus, in clinical practice, gradually increasing EN intakes complicates assessments of PN guideline adherence. Via a pragmatic approach, we assessed adherence to PN recommendations for macronutrients and energy as stated in the 2018 guidelines of the European Society for Paediatric Gastroenterology, Hepatology and Nutrition (ESPGHAN). Methods In this retrospective study, we assessed the nutrition of preterm and critically ill term neonates from the neonatal intensive care unit of the University Hospital Brussels. We analyzed intakes for the first week of life, in which critically ill neonates at our center usually receive the majority of nutrients via PN. The PN-based provision of macronutrients and energy was analyzed descriptively in relation to the ESPGHAN 2018 recommendations. Results Macronutrients and energy provision gradually increased until they reached recommended or targeted values. Compared to term neonates, energy and lipid provision for preterms increased faster, while amino acid provision exceeded the ESPGHAN 2018 recommendations. Conclusions This study adds clinical practice data to the severely understudied field of the ESPGHAN 2018 PN guideline compliance. Using a pragmatic assessment of our nutrition protocols, we found the need to reduce the amount of amino acids per kg body weight per day to meet guideline recommendations.

Length of stay after reaching clinical stability drives hospital costs associated with adult community-acquired pneumonia.

BACKGROUND: Community-acquired pneumonia (CAP) has a considerable clinical and economic impact. The aim of this study was to identify drivers of hospital costs associated with CAP in 2 Belgian hospitals. Specifically, the influence of patient characteristics, quality indicators, and other treatment aspects on hospital costs was explored. METHODS: The following were registered for patients admitted with a confirmed diagnosis of CAP in a large university hospital (Universitaire Ziekenhuizen Leuven, UZL) and a medium-sized secondary care hospital (Ziekenhuis Oost-Limburg, ZOL) in Belgium: the pneumonia severity index (PSI), time to clinical stability, length of stay, antibiotic therapy, outcomes, compliance with validated quality indicators, and the different costs (pharmacy, laboratory, and radiology, and total). Regression analysis was used to identify influential variables. RESULTS: Between October 2007 and June 2010, 803 patients were included, with a median total cost of €4794.57. The length of stay after clinical stability and time to clinical stability had the highest influence on the total cost (+6.3% and +4.9% per additional day, respectively; p < 0.0001). Other important drivers of higher costs were total therapy duration, PSI score, age, and admission to intensive care. Patients treated with moxifloxacin had significantly, but limited, lower costs. Quality indicator compliance, including guideline-compliant antibiotic treatment and therapy streamlining, had little influence. CONCLUSIONS: The most important driver of hospital costs associated with CAP was the time between clinical stability and actual hospital discharge. In order to substantially decrease the costs of CAP treatment, this period should be rigorously evaluated for possible intervention targets that would allow costs in CAP treatment to be decreased in a substantial manner.

Energy Guidance Using Indirect Calorimetry for Intestinal Failure Patients with Home Parenteral Nutrition: The Right Bag Right at the Start.

Intestinal failure is defined as the inability to absorb the minimum of macro and micronutrients, minerals and vitamins due to a reduction in gut function. In a subpopulation of patients with a dysfunctional gastrointestinal system, treatment with total or supplemental parenteral nutrition is required. The golden standard for the determination of energy expenditure is indirect calorimetry. This method enables an individualized nutritional treatment based on measurements instead of equations or body weight calculations. The possible use and advantages of this technology in a home PN setting need critical evaluation. For this narrative review, a bibliographic search is performed in PubMed and Web of Science using the following terms: 'indirect calorimetry', 'home parenteral nutrition', 'intestinal failure', 'parenteral nutrition', 'resting energy expenditure', 'energy expenditure' and 'science implementation'. The use of IC is widely embedded in the hospital setting but more research is necessary to investigate the role of IC in a home setting and especially in IF patients. It is important that scientific output is generated in order to improve patients' outcome and develop nutritional care paths.

The Use of Standardized Solutions Instead of Individualized Prescriptions for Parenteral Nutrition on the Neonatal Intensive Care Unit in UZ Brussel: A Feasibility Study.

For parenteral nutrition (PN) of newborns, the European Society for Paediatric Gastroenterology Hepatology and Nutrition (ESPGHAN) 2018 guidelines recommend standardized solutions over individual PN (IPN) solutions for most patients. This retrospective study assessed if a shift from IPN to standardized PN was feasible at the UZ Brussel. Using prescription data of 145 neonates, we calculated the nutrient provision for IPN and for standardized PN of the same volumes. We compared the macronutrient intakes with ESPGHAN 2018 recommendations to assess the feasibility. For neonates of a gestational age (GA) <32 or >36 weeks, standardized PN reached recommendations as least as fast as IPN. For neonates with a GA of 32 to 36 weeks, the administration protocol requires further adjustments as amino acid provision was lacking compared to IPN. Overall, the results support the feasibility of a shift from IPN to standardized PN at the UZ Brussel.

Parenteral Nutrition, Sepsis, Acute Heart Failure and Hepatotoxic Drugs Are Related to Liver Test Disturbances in Critically Ill Patients.

BACKGROUND: Parenteral nutrition (PN) is often associated with liver dysfunction in the ICU, although other factors such as sepsis, acute heart failure (AHF), and hepatotoxic drugs can be equally present. The relative impact of PN on liver dysfunction in critically ill patients is largely unknown. METHODS: We recorded the presence of pre-existing liver disturbances, AHF, sepsis, daily PN volume, and commonly used hepatotoxic drugs in adult ICU patients, together with daily aspartate aminotransferase (AST), alanine aminotransferase (ALT), gamma-glutamyltransferase (GGT), alkalic phosphatase (AP), total bilirubin (TB), and INR values in patients with three or more PN treatment days. A linear mixed-effects model was used to assess the relative contribution of each liver parameter. Nutritional adequacy was defined as intake/needs. RESULTS: We included 224 ICU patients with PN treatment lasting more than 3 days between 1 January 2017 and 31 December 2019. For AST, pre-existing liver disturbances (+180% ± 11%) and the presence of AHF (+75% ± 14%) were the main predictors of deterioration, whereas PN volume caused only a limited increase of 14% ± 1%/L. Similar results were observed for ALT. GGT, INR, and TB are mainly influenced by the presence of sepsis/septic shock and pre-existing liver disturbances, with no impact of PN or hepatotoxic drugs. Carbohydrate intake exceeded recommendations, and protein and lipid intake were insufficient in this study cohort. CONCLUSIONS: Liver test disturbances in ICU patients on PN are multifactorial, with sepsis and AHF having the highest influence, with only limited impact from PN and hepatotoxic drugs. Feeding adequacy can be improved.

The use of a consultant-led ward round checklist to improve paediatric prescribing: an interrupted time series study.

UNLABELLED: A Check and Correct checklist has previously been developed to increase feedback on prescribing quality and enhance physicians' focus on patients' drug charts during ward rounds. Our objective was to assess the impact of introducing such a prescribing checklist on the quality and safety of inpatient prescribing in two paediatric wards in a London teaching hospital. Between 15 March 2011 and 15 May 2011 (pre-intervention) and between 23 May 2011 and 23 July 2011 (post-intervention), we recorded rates of both technical prescription writing errors and clinical prescribing errors twice a week. During the pre-intervention period, the overall technical error rate was 10.8 % (95 % confidence interval 10.3 %-11.2 %); the clinical error rate was 4.7 % (3.4 %-6.6 %). The most common errors were absence of prescriber's contact details and dose omissions. After the implementation of Check and Correct, error rates were 7.3 % (6.9 %-7.8 %) and 5.5 % (3.9 %-7.9 %), respectively. Segmented regression analysis revealed a significant decrease of -5.0 % in the technical error rate (-7.1 to -2.9 %; -37.7 % relative decrease; R (2) = 0.604) following the intervention, independent of changes in overall medical records' documentation quality. Regarding clinical errors, no significant impact of the intervention could be detected. CONCLUSION: Implementing a Check and Correct checklist led to an improvement in the quality of prescription writing. Although a change in culture may be needed to maximise its potential, we would recommend its more widespread use and evaluation.

Empirical management of community-acquired pneumonia: impact of concurrent A/H1N1 influenza pandemic on guideline implementation.

BACKGROUND: Guideline-concordant therapies have been proven to be associated with improved health and economic outcomes in the treatment of community-acquired pneumonia (CAP). However, actual use of CAP guidelines remains poor, but using tailored interventions looks promising. Based on local observations, we assessed the impact of low-intensity interventions to improve guideline use. METHODS: Pre-and post-intervention study with segmented regression analysis in a large tertiary care centre [University Hospitals Leuven (UZL)] and a smaller secondary care control hospital [Ziekenhuis Oost-Limburg (ZOL)] from October 2007 through to June 2010 in Belgium. RESULTS: A total of 477 patients were included in UZL, with 58.5% of the patients treated according to local guidelines. Guideline adherence remained stable, but a decrease (-28.6%; P = 0.021) was observed during guideline re-introduction in October 2009. Further analysis showed a high correlation with the concurrent A/H1N1 influenza pandemic (r(point-biserial) = 0.683; P = 0.045) and with suspected influenza infection (odds ratio = 2.70; P = 0.038). In ZOL, 326 patients were enrolled, with 69.3% being treated concordantly. A similar, non-significant decrease in guideline adherence was observed after October 2009. CONCLUSIONS: Our interventions did not lead to a higher proportion of CAP patients receiving guideline-compliant therapy. Instead, a compliance decrease was observed, coinciding with the peak in the A/H1N1 pandemic in the population. Similar observations could be made in ZOL. The widespread attention for this pandemic may have altered the perception of needed antibiotic therapy for pulmonary infections, bypassing our interventions and decreasing actual guideline compliance. Increased vigilance and follow-up is needed when epidemics with similar impact occur in the future.

Opposing expectations and suboptimal use of a local antibiotic hospital guideline: a qualitative study.

OBJECTIVES: The aim of this study was to determine the opinions and problems concerning the use of a local antibiotic hospital guideline in a 1900-bed tertiary-care, university teaching hospital. METHODS: A qualitative study using focus group discussions explored the usability and applicability of local antibiotic guidelines together with possible supportive measures. The sample included 22 physicians, deliberately divided between internal medicine (59.1%) and surgery (40.9%), and levels of experience (59.1% residents; 40.9% supervisors). Focus groups were conducted within one specific subgroup. Analysis was carried out using a framework analysis approach. RESULTS: General acceptance of local guidelines was high but clear differences were present between subgroups with different desires and requirements from guideline contents. Opposing views were present towards supportive measures, especially multidisciplinary collaboration. Guideline distribution and accessibility appeared to be confusing, resulting in delayed application. An important supplementary barrier was the need to collect the guideline personally. Supervisors in their role as opinion leaders were mentioned as highly influential towards residents' practice. CONCLUSIONS: Locally developed hospital guidelines experience the same barriers as other guidelines. Within one hospital, prescribers have to be seen as a number of different target groups instead of a homogeneous population. For an optimal effect, interventions will have to consider these differences. Also, in order to improve local guideline use and antibiotic consumption, supervisors have to be aware of how their role as opinion leaders can influence residents. Lastly, active guideline distribution and promotion remains critical to ensure efficient guideline use. Future research should focus on how to adapt interventions to these different target groups.

Severe neutropenia in a breastfed infant: a case report and discussion of the differential diagnosis.

Neonatal neutropenia is regularly seen with variable etiology. We describe a breastfed infant with maternal medication use as a probable cause of neonatal neutropenia. An 8 days old exclusively breastfed female infant of Arab-Berber descent was referred to our hospital because of an infection of the umbilicus. Complete blood count showed a picture of severe isolated neutropenia. After initiating intravenous antibiotic treatment, the infection quickly resolved, but the isolated neutropenia persisted. Bone marrow aspiration indicated severe congenital neutropenia. The mother was known to have Crohn's disease, treated with methylprednisolone and adalimumab up to 3 months before delivery, and latent tuberculosis, for which she used isoniazid postnatally. Breast-feeding was terminated and filgrastim was started, with an increase of the neutrophilic count. After several weeks, filgrastim could be terminated. Bone marrow and complete blood count were repeated and were completely normal. This case report describes a very young breastfed female infant with severe neutropenia, causing an infection, in which maternal adalimumab use could not be excluded as a possible cause. Maternal isoniazid use is highly unlikely.

Feedback on prescribing errors to junior doctors: exploring views, problems and preferred methods.

BACKGROUND: Prescribing errors are common in hospital inpatients. However, the literature suggests that doctors are often unaware of their errors as they are not always informed of them. It has been suggested that providing more feedback to prescribers may reduce subsequent error rates. Only few studies have investigated the views of prescribers towards receiving such feedback, or the views of hospital pharmacists as potential feedback providers. OBJECTIVES: Our aim was to explore the views of junior doctors and hospital pharmacists regarding feedback on individual doctors' prescribing errors. Objectives were to determine how feedback was currently provided and any associated problems, to explore views on other approaches to feedback, and to make recommendations for designing suitable feedback systems. SETTING: A large London NHS hospital trust. METHODS: To explore views on current and possible feedback mechanisms, self-administered questionnaires were given to all junior doctors and pharmacists, combining both 5-point Likert scale statements and open-ended questions. MAIN OUTCOME MEASURES: Agreement scores for statements regarding perceived prescribing error rates, opinions on feedback, barriers to feedback, and preferences for future practice. RESULTS: Response rates were 49% (37/75) for junior doctors and 57% (57/100) for pharmacists. In general, doctors did not feel threatened by feedback on their prescribing errors. They felt that feedback currently provided was constructive but often irregular and insufficient. Most pharmacists provided feedback in various ways; however some did not or were inconsistent. They were willing to provide more feedback, but did not feel it was always effective or feasible due to barriers such as communication problems and time constraints. Both professional groups preferred individual feedback with additional regular generic feedback on common or serious errors. CONCLUSION: Feedback on prescribing errors was valued and acceptable to both professional groups. From the results, several suggested methods of providing feedback on prescribing errors emerged. Addressing barriers such as the identification of individual prescribers would facilitate feedback in practice. Research investigating whether or not feedback reduces the subsequent error rate is now needed.

Divergent intentions to use antibiotic guidelines: a theory of planned behavior survey.

BACKGROUND: To improve physicians' antimicrobial practice, it is important to identify barriers to and facilitators of guideline adherence and assess their relative importance. The theory of planned behavior permits such assessment and has been previously used for evaluating antibiotic use. According to this theory, guideline use is fueled by 3 factors: attitude, subjective norm (perceived social pressure regarding guidelines), and perceived behavioral control (PBC; perceived ability to follow the guideline). The authors aim to explore factors affecting guideline use in their hospital. METHODS: Starting from their earlier observations, the authors constructed a questionnaire based on the theory of planned behavior, with an additional measure of habit strength. After pilot testing, the survey was distributed among physicians in a major teaching hospital. RESULTS: Of 393 contacted physicians, 195 completed questionnaires were received (50.5% corrected response rate). Using multivariate analysis, the overall intention toward using antibiotic guidelines was not very predictable (model R (2) = .134). Habit strength (relative weight = .391) and PBC (relative weight = .354) were the principal significant predictors. A moderator effect of respondents' position (staff member v. resident) was found, with staff members' intention being significantly influenced only by habit strength and residents' intention by PBC. Regarding previously identified barriers, education on antibiotics and guidelines was rated unsatisfactory. CONCLUSIONS: These divergent origins of influence on guideline adherence point to different approaches for improvement. As habits strongly influence staff members, methods that focus on changing habits (e.g., automated decision support systems) are possible interventions. As residents' intention seems to be guided mainly by external influences and experienced control, this may make feedback, convenient guideline formats, and guideline familiarization more suitable.

Implementing a hospital guideline on pneumonia: a semi-quantitative review.

BACKGROUND AND OBJECTIVE: To quantify the impact of different guideline implementation interventions to improve treatment of community-acquired pneumonia (CAP) in a hospital setting. METHODS: Pubmed, the Cochrane Library, the Cochrane Effective Practice and Organization of Care specialized register, EMBASE and CINAHL. STUDY SELECTION: Hospital-based trials studying the effect of guidelines on compliance with care processes, clinical and/or economic outcomes in the treatment of CAP together with a description of their implementation interventions. DATA EXTRACTION: Two independent reviewers extracted and categorized utilized implementation interventions, assessed intensity of use and calculated changes for process of care variables, clinical and economical outcomes. Correlations between interventions and improvement of outcomes were assessed by means of Spearman's rho-test and Mann-Whitney U-test. RESULTS: In 27 included studies, educational meetings (21/27) and distribution of written material (14/27) were the two most used interventions. Most individual studies show positive overall results, but taken together, no significant relation between number or type of implementation interventions and improvement of outcomes could be detected. Only audit and feedback showed a significant negative influence on the improvement rate of length of stay (p = 0.003; n = 20). CONCLUSION: Other hospital-specific factors are likely to have a higher impact on the rate of improvement than the implementation interventions alone. Describing which interventions are most successful is unlikely to be correct without taking these hospital-specific factors into account. Future research should focus on how to identify and define these factors and how to adapt the intervention to hospital-specific factors.