Non-cholera Vibrio spp. invasive infections in the summer following May 2023 flood disaster in Romagna, Italy: a case series.

Non-cholera Vibrio spp. includes ubiquitous organisms living in aquatic environments. Their occurrence is associated with global warming and meteorological disasters. In May 2023 the Romagna region, Italy, was affected by severe floods. In the following 15 weeks we observed 5 patients with invasive infections caused by V. vulnificus (3/5) and V. harveyi (2/5). All patients (median age 77 years) had medical comorbidities and shared exposure to seawater. Two patients needed surgery; 2 died. In conclusion, we observed an increased burden of Vibrio spp. invasive infections after May 2023 floods, affecting old patients with predisposing medical conditions.

The impact of the COVID-19 pandemic on the use of Emergency Departments in Italy.

Background: During 2020, COVID-19 had a diversified distribution in Italy, the first nation in Europe to experience the outbreak of the epidemic. This was linked to geographical differences in population density and distribution of healthcare facilities, including Emergency Departments (EDs). This study aims to assess the impact of the pandemic on ED utilization in 2020 across different subpopulations and geographical locations in Italy. Methods: We used anonymized data from a survey conducted by the Italian National Institute of Statistics on 25,000 families to analyze the yearly rate of people who used EDs from 2015 to 2020. The rate of persons who accessed ED services in 2020 per 1,000 population was compared with those of the previous non-pandemic years. Results: The number of people accessing EDs in 2020 was 32.3% lower, although this reduction was not uniform across the 21 regions / autonomous provinces. People aged 0-14 years experienced the highest reduction in ED visits. In 2020, low educational level people exhibited a steeper reduction in the use of EDs. Conclusions: This study shows a significant drop in EDs use especially by children; the population section mostly affected by the effects of the pandemic. This study also confirms that education and socio-economic status are important determinants of ED use. The heterogeneous reduction in ED use across the regions of Italy highlights the need to further investigate the impact of this pattern on the health of the population, as well as to define adequate preparedness strategies to face future emergencies.

Small-scale spatial analysis shows the specular distribution of excess mortality between the first and second wave of the COVID-19 pandemic in Italy.

OBJECTIVES: The objective of the study is to compare excess mortality (EM) patterns and spatial correlation between the first and second wave of the pandemic in Lombardy, the Italian region that paid an extremely high COVID-19-related mortality toll in March and April 2020. STUDY DESIGN: We conducted a longitudinal study using municipality-level mortality data. METHODS: We investigated the patterns and spatial correlation of EM of men aged ≥75 years during the first two pandemic waves (March-April 2020 vs November 2020) of COVID-19, using the mortality data released by the Italian National Institute of Statistics. EM was estimated at the municipality level to accurately detect the critical areas within the region. RESULTS: The areas that were mostly hit during the first wave of COVID-19 were generally spared by the second wave: EM of men aged ≥75 years in the municipality of Bergamo plummeted from +472% in March and April to -13% in November, and in Cremona the variation was from +344% to -19%. Conversely, in November 2020 EM was higher in some areas that had been protected in the first wave of the pandemic. Spatial correlation widely corroborates these findings, as large sections of the hot spots of EM detected in the first wave of the pandemic changed into cold spots in the second wave, and vice versa. CONCLUSIONS: Our results reveal the specular distribution of EM between the first and second wave of the pandemic, which may entail the consequences of social distancing measures and individual behaviors, local management strategies, 'harvesting' of the frailer population and, possibly, acquired immune protection. In conclusion, our findings support the need for continuous monitoring and analysis of mortality data using detailed spatial resolution.

Measures of walkability in the pediatric population: a qualitative review of the literature.

CONTEXT: Sedentary lifestyle is spreading among children living in urban settings. Recent studies in urban health investigated the effects of built environment on children's physical activity, focusing on the concept of "walkability", an index of how much an area is conducive to walking and active transportation. We decided to browse the literature in order to review all possible tools and methods by which walkability has been evaluated and measured. METHODS: We conducted a qualitative review of the literature in agreement with PRISMA guidelines, searching three medical databases for papers published between January 1994 and July 2017. Inclusion criteria were: primary studies, population ≤18 years and exposure variable as an assessment of walkability or built environment. RESULTS: We retrieved 1,702 articles and included 195 of them in the final review. Most of the studies were cross-sectional (n=188, 96.4%). We identified two possible approaches and four main tools to address walkability measurement. A subjective method approach was used in 71 studies (36.4%), an objective method in 87 (44.6%). Only 37 studies (19.0%) used both. Main tools were survey (n=70, 35.9%), Geographic Information System (GIS) (n=64, 32.8%), street audits (n=11, 5.6%) and Walk-score™ (n=3, 1.5%). Forty-six studies (23.4%) used mixed methods. Environmental variables' assessment and definition was found to vary greatly by method of choice. CONCLUSIONS: We found a high degree of heterogeneity regarding methods and measurements of walkability. A standard approach regarding tools and environmental variables' choice and definition will be advisable in order to allow comparisons among studies. Also, more longitudinal studies are needed.

Gender differences and multiple determinants of perceived physical and mental health in Italy.

Background: Perceived health is largely dependent on multiple socio-demographic and behavioral lifestyles and healthcare related factors. This could be accentuated when gender is taken into account. The aim of this study is to explore gender-related differences in multiple socio-demographic and behavioral lifestyles and healthcare related factors associated with individual health status and to identify those responsible for changes in perceived physical and mental health among men and women in Italy. Study design: We conducted a cross-sectional retrospective study to investigate the association between multiple socio-demographic and behavioral lifestyles and healthcare related factors and individual health status of 99,479 adults in Italy, using data and information obtained from a nationwide survey. Methods: To identify the factors that correlate with the perceived physical and mental health status between males and females, we employed a censored regression analysis, a Tobit model, stratifying the analysis by gender. Results: Socio-demographic and behavioral lifestyles factors differently impact on males and females and this impact is stronger on perceived physical than mental health. The perceived physical and mental health status resulted better for men than for women. The integrated analysis of gender differences in socio-demographic and behavioral lifestyles and determinants of health revealed important inequalities, mainly related to citizenship and educational level, among the socio-demographic factors, and smoking habit and obesity, among the behavioral lifestyle factors. Conclusions: Gender imbalances mainly fall into inequality in social inclusion, educational level, and healthy lifestyle. This demonstrates how gender differences are still abundantly present in the modern Italian society. Such information should be taken into consideration by policy makers when interventions to improve the health and quality of life of the population are planned or evaluated.

[Fragility in a Public Health perspective: principles and tools for a "life course" approach prevention- oriented]. / La Fragilità in una prospettiva di Sanità Pubblica: principi e strumenti per un approccio "life course" orientato alla prevenzione.

The Covid-19 pandemic significantly increased the workload for the Italian Health Service. There is few information in the literature on the pediatric population and on the management of pediatric hospitals. The aim of this article is to describe the management of healthcare services during Covid-19 emergency in Regina Margherita Children's Hospital. The Regina Margherita Children's Hospital is specialized in the prevention, diagnosis and treatment of pediatric diseases. About 1000 health worker work in this Hospital and 278 hospitalization places are available.

Comparative evaluation of the novel IMMUNOCATCHTM Streptococcus pneumoniae (EIKEN CHEMICAL CO., LTD) test with the Uni-GoldTM Streptococcus pneumoniae assay and the BinaxNOW® Streptococcus pneumoniae antigen card for the detection of pneumococcal capsular antigen in urine samples.

Community-acquired pneumonia (CAP) is one of the major causes of morbidity, mortality and hospitalization, and S. pneumoniae is the most frequently isolated etiologic agent. The pneumococcal urinary antigen test (PUAT) is among the recommended methods to identify the causative agent in CAP patients. A novel PUAT (IMMUNOCATCHTMStreptococcus pneumoniae) was compared with the Uni-GoldTMS. pneumoniae assay routinely used in our laboratory and with the widely used BinaxNOW® S. pneumoniae antigen card. A total of 218 (183 freshly harvested and 35 frozen) urine samples (US) submitted for the detection of pneumococcal urinary antigen (PUAT) between December 2016 and November 2018 were evaluated. A number of 160 negative and 41 positive concordant results were scored for all the three assays. A total of 17 US gave discrepant results. The sensitivity and specificity of Immunocatch compared with Uni-Gold were 73.2% and 98.8%, respectively, and compared with BinaxNOW were 97.6% and 98.8%, respectively. The overall percent agreement (OPA) and the Cohen's kappa coefficient between the Immunocatch and the Uni-Gold resulted 92.2% and 0.78%, respectively, and compared with BinaxNOW were 98.6% and 0.95%, respectively. These performances suggest that the novel Immunocatch S. pneumoniae test is a useful tool for qualitative detection of S. pneumoniae capsular antigen in US.

Changing Visual Defects in a Patient with Gilles de la Tourette Syndrome.

Gilles de la Tourette syndrome (GTS) is a complex disorder characterized by the presence of motor and vocal tics, as well as neuropsychiatric pathological features. Visual field defects have also been described in GTS patients by Enoch et al. in the 1980s. In the current paper, the authors discuss Enoch et al. studies showing visual field defects in patients with GTS, presenting a similar case evaluated in the context of newer structural and functional examination modalities.

Impact of maternal body mass index and gestational weight gain on pregnancy complications: an individual participant data meta-analysis of European, North American and Australian cohorts.

OBJECTIVE: To assess the separate and combined associations of maternal pre-pregnancy body mass index (BMI) and gestational weight gain with the risks of pregnancy complications and their population impact. DESIGN: Individual participant data meta-analysis of 39 cohorts. SETTING: Europe, North America, and Oceania. POPULATION: 265 270 births. METHODS: Information on maternal pre-pregnancy BMI, gestational weight gain, and pregnancy complications was obtained. Multilevel binary logistic regression models were used. MAIN OUTCOME MEASURES: Gestational hypertension, pre-eclampsia, gestational diabetes, preterm birth, small and large for gestational age at birth. RESULTS: Higher maternal pre-pregnancy BMI and gestational weight gain were, across their full ranges, associated with higher risks of gestational hypertensive disorders, gestational diabetes, and large for gestational age at birth. Preterm birth risk was higher at lower and higher BMI and weight gain. Compared with normal weight mothers with medium gestational weight gain, obese mothers with high gestational weight gain had the highest risk of any pregnancy complication (odds ratio 2.51, 95% CI 2.31- 2.74). We estimated that 23.9% of any pregnancy complication was attributable to maternal overweight/obesity and 31.6% of large for gestational age infants was attributable to excessive gestational weight gain. CONCLUSIONS: Maternal pre-pregnancy BMI and gestational weight gain are, across their full ranges, associated with risks of pregnancy complications. Obese mothers with high gestational weight gain are at the highest risk of pregnancy complications. Promoting a healthy pre-pregnancy BMI and gestational weight gain may reduce the burden of pregnancy complications and ultimately the risk of maternal and neonatal morbidity. TWEETABLE ABSTRACT: Promoting a healthy body mass index and gestational weight gain might reduce the population burden of pregnancy complications.

How do Community Hospitals respond to the healthcare needs of elderly patients? A population-based observational study in the Emilia-Romagna Region.

BACKGROUND: Intermediate Care Services have been developed to provide high-quality and sustainable care to the elderly patients with chronic diseases. Italian Community Hospitals, inspired by the British model, are an example of Intermediate Care. The aim of this study was: (1) to describe the healthcare needs met by the Community Hospitals of Emilia-Romagna, Northern Italy, by depicting the characteristics of hospitalized patients, and (2) to evaluate process and outcome indicators by conducting a comparative assessment of the quality of care. STUDY DESIGN: Observational retrospective cohort study. METHODS: The study population included patients living in Emilia-Romagna who were discharged during 2016 from the 14 Community Hospitals of the region. Data were retrieved from the Regional Informative System of Community Hospitals database; multi-morbidity profiles were identified through the Hospital Discharge Records Database and the Outpatient Pharmaceutical Database. In-hospital variation of the 5-level Modified Barthel Index and hospital readmissions within 3 months of discharge were retrieved for each patient. The presence of recurrent patterns of multi-morbidity, i.e., clinical conditions that tend to co-occur, was investigated using unsupervised cluster analysis. RESULTS: The study population included 2,121 patients. Mean age was 79.5 years, mean Community Hospital stay was 22.4 days (range 13.1 - 31.5 days) and 62.5% of the patients were females. The most common sources of admission were hospital (71.8%) and home (27.0%). Routine discharges were 60.0%, planned home discharges were 13.6%, and transfers to public or private hospitals were 10.8%. We identified two multi-morbidity clusters unevenly distributed across Community Hospitals. Mean number of co-occurring chronic conditions per patient was different in the two clusters (3.0 vs. 4.7, p < 0.004). Mean Modified Barthel Index at admission and discharge was 32.2 and 47.6, respectively. Mean difference of 15.3 between values at admission and discharge was statistically significant (p < 0.001). Three-month hospital readmissions occurred for 20.2% of patients. CONCLUSION: The development of Intermediate Care Services, and in particular Community Hospitals, requires guidelines and protocols to define who among the patients can benefit more from this type of care. It is necessary to assess the quality of care provided by these facilities through appropriate and internationally comparable measures, including patient experience indicators.

REM sleep behavior disorder and periodic leg movements during sleep in ALS.

OBJECTIVE: To assess sleep characteristics and the occurrence of abnormal muscle activity during sleep, such as REM sleep without atonia (RSWA), REM sleep behavior disorder (RBD), and periodic leg movements during sleep (PLMS), in patients with amyotrophic lateral sclerosis (ALS). METHODS: A total of 41 patients with ALS and 26 healthy subjects were submitted to clinical interview and overnight video-polysomnography. RESULTS: A total of 22 patients with ALS (53.6%) reported poor sleep quality. Polysomnographic studies showed that patients with ALS had reduced total sleep time, increased wakefulness after sleep onset, shortened REM and slow-wave sleep, and decreased sleep efficiency, compared to controls. Polysomnographic abnormalities were not different in patients reporting good or poor sleep and were not correlated to clinical and demographic variables. The PLMS index was significantly higher in patients with ALS than in healthy subjects, and 22 patients (53.6%) showed a PLMS index > 15/h, vs 4 (15.4%) controls (P < 0.001). Finally, two patients with ALS (4.9%) had RBD, and two more patients presented RSWA (4.9%), whereas no controls showed abnormalities of REM sleep. CONCLUSION: Patients with ALS frequently present abnormalities of sleep that can be documented both at the clinical interview and at the polysomnographic evaluation, including insomnia, fragmented sleep, and increased PLMS. Moreover, abnormalities of REM sleep can be found in some of these patients.

The superparamagnetic iron oxide tracer: a valid alternative in sentinel node biopsy for breast cancer treatment.

The European Union has determined that from 2016 breast cancer patients should be treated in Specialist Breast Units that achieve the minimum standards for the mandatory quality indicators as defined by Eusoma. The existing standard for axillary lymph node staging in breast cancer is sentinel node biopsy (SNB), performed using Technetium-sulphur colloid (99m Tc) alone or with blue dye. The major limits of radioisotope consist in the problems linked to radioactivity, in the shortage of tracer and nuclear medicine units. Among existing alternative tracers, SentiMag® , which uses superparamagnetic iron oxide particles, can represent a valid option for SNB. We conducted a paired, prospective, multicentre study to evaluate the non-inferiority of SentiMag® vs. 99m Tc. The primary end point was the detection rate (DR) per patient. The study sample consists of 193 women affected by breast carcinoma with negative axillary assessment. The concordance rate per patients between 99m Tc and SentiMag® was 97.9%. The DR per patient was 99.0% for 99m Tc and 97.9% for SentiMag® . SentiMag® appears to be non-inferior to the radiotracer and safe. While 99m Tc remains the standard, SentiMag® DR appears adequate after a minimum learning curve. In health care settings where nuclear medicine units are not available, SentiMag/Sienna+® allows effective treatment of breast cancer patients.

The independent role of prenatal and postnatal exposure to active and passive smoking on the development of early wheeze in children.

Maternal smoking during pregnancy increases childhood asthma risk, but health effects in children of nonsmoking mothers passively exposed to tobacco smoke during pregnancy are unclear. We examined the association of maternal passive smoking during pregnancy and wheeze in children aged ≤2 years.Individual data of 27 993 mother-child pairs from 15 European birth cohorts were combined in pooled analyses taking into consideration potential confounders.Children with maternal exposure to passive smoking during pregnancy and no other smoking exposure were more likely to develop wheeze up to the age of 2 years (OR 1.11, 95% CI 1.03-1.20) compared with unexposed children. Risk of wheeze was further increased by children's postnatal passive smoke exposure in addition to their mothers' passive exposure during pregnancy (OR 1.29, 95% CI 1.19-1.40) and highest in children with both sources of passive exposure and mothers who smoked actively during pregnancy (OR 1.73, 95% CI 1.59-1.88). Risk of wheeze associated with tobacco smoke exposure was higher in children with an allergic versus nonallergic family history.Maternal passive smoking exposure during pregnancy is an independent risk factor for wheeze in children up to the age of 2 years. Pregnant females should avoid active and passive exposure to tobacco smoke for the benefit of their children's health.

Probiotics for prevention of atopic diseases in infants: systematic review and meta-analysis.

Growing evidence underlines the pivotal role of infant gut colonization in the development of the immune system. The possibility to modify gut colonization through probiotic supplementation in childhood might prevent atopic diseases. The aim of the present systematic review and meta-analysis was to evaluate the effect of probiotic supplementation during pregnancy and early infancy in preventing atopic diseases. PubMed, Embase and Cochrane Library were searched for randomized controlled trials evaluating the use of probiotics during pregnancy or early infancy for prevention of allergic diseases. Fixed-effect models were used, and random-effects models where significant heterogeneity was present. Results were expressed as risk ratio (RR) with 95% confidence interval (CI). Seventeen studies, reporting data from 4755 children (2381 in the probiotic group and 2374 in the control group), were included in the meta-analysis. Infants treated with probiotics had a significantly lower RR for eczema compared to controls (RR 0.78 [95% CI: 0.69-0.89], P = 0.0003), especially those supplemented with a mixture of probiotics (RR 0.54 [95% CI: 0.43-0.68], P < 0.00001). No significant difference in terms of prevention of asthma (RR 0.99 [95% CI: 0.77-1.27], P = 0.95), wheezing (RR 1.02 [95% CI: 0.89-1.17], P = 0.76) or rhinoconjunctivitis (RR 0.91 [95% CI: 0.67-1.23], P = 0.53) was documented. The results of the present meta-analysis show that probiotic supplementation prevents infantile eczema, thus suggesting a new potential indication for probiotic use in pregnancy and infancy.

Phenotyping asthma, rhinitis and eczema in MeDALL population-based birth cohorts: an allergic comorbidity cluster.

BACKGROUND: Asthma, rhinitis and eczema often co-occur in children, but their interrelationships at the population level have been poorly addressed. We assessed co-occurrence of childhood asthma, rhinitis and eczema using unsupervised statistical techniques. METHODS: We included 17 209 children at 4 years and 14 585 at 8 years from seven European population-based birth cohorts (MeDALL project). At each age period, children were grouped, using partitioning cluster analysis, according to the distribution of 23 variables covering symptoms 'ever' and 'in the last 12 months', doctor diagnosis, age of onset and treatments of asthma, rhinitis and eczema; immunoglobulin E sensitization; weight; and height. We tested the sensitivity of our estimates to subject and variable selections, and to different statistical approaches, including latent class analysis and self-organizing maps. RESULTS: Two groups were identified as the optimal way to cluster the data at both age periods and in all sensitivity analyses. The first (reference) group at 4 and 8 years (including 70% and 79% of children, respectively) was characterized by a low prevalence of symptoms and sensitization, whereas the second (symptomatic) group exhibited more frequent symptoms and sensitization. Ninety-nine percentage of children with comorbidities (co-occurrence of asthma, rhinitis and/or eczema) were included in the symptomatic group at both ages. The children's characteristics in both groups were consistent in all sensitivity analyses. CONCLUSION: At 4 and 8 years, at the population level, asthma, rhinitis and eczema can be classified together as an allergic comorbidity cluster. Future research including time-repeated assessments and biological data will help understanding the interrelationships between these diseases.

Increased risk of impulse control symptoms in Parkinson's disease with REM sleep behaviour disorder.

OBJECTIVE: To assess the frequency of symptoms of impulse control disorders (ICD, namely pathological gambling, compulsive sexual behaviour, compulsive eating and compulsive shopping) and related behaviours (hobbyism, punding, walkabout and dopamine dysregulation syndrome) in patients with Parkinson's disease (PD) with and without probable rapid eye movement, sleep behaviour disorder (pRBD). METHODS: Two hundred and sixteen consecutive PD patients, attending two university-based movement disorders clinics, were screened for p-RBD using the RBD Single Question and the RBD Screening Questionnaire (RBDSQ). Current ICDs and related behaviours symptoms were assessed with the Questionnaire for Impulsive-Compulsive Disorders in PD (QUIP)-short form. RESULTS: PD-pRBD patients (n=106/216;49%) had a longer PD duration, a higher Hoehn & Yahr score, a greater levodopa-equivalent daily dose (LEDD), but no difference in dopamine agonist use, compared to PD-without pRBD. A higher proportion of one or more current ICDs and related behaviours symptoms was reported in PD-pRBD compared to PD-without RBD (53% vs28%; p=0.0002). In a multivariate regression analysis accounting for gender, age of onset, PD duration, PD severity, depression score and total and dopaminergic agonist-LEDD, RBD was associated to a relative risk of 1.84 for any ICD or related behaviours symptoms (p=0.01), and to a risk of 2.59 for any ICD symptoms only (p=0.001). Furthermore, PD-pRBD had a more than fourfold risk for symptoms of pathological gambling (relative risk (RR): 4.87; p=0.049) compared to PD-without pRBD. CONCLUSIONS: The present study indicates that RBD is associated with an increased risk of developing symptoms of ICDs in PD. Identifying RBD in PD may help clinicians to choose the best therapeutic strategy. TRIAL REGISTRATION: AU1023 Institutional Ethics Committee.

Continuity of care of cancer patients. Analysis of theoretical models and survey tools of continuity of care in people with a cancer diagnosis.

BACKGROUND: The Italian Ministry of Health declared oncology a priority and stressed the importance of ensuring continuity and integration in cancer care pathways. In order to monitor the quality of cancer care pathways, we need to explore patients' experience of the continuity of care, identifying the dimensions that define continuity. METHODS: We found 886 relevant articles in the Pubmed database from 1987 to 5 November 2013. The search strategy for the electronic database was defined using the Population, Intervention, Comparison and Outcome(s) framework (PICO) to identify keywords. Two researchers independently reviewed records identified through the search strategy, analyzing continuity dimensions, specificity and/or transversal domains. RESULTS: We selected 20 articles that measure the patients' experience of continuity of care: 7 articles including 5 questionnaires [Questionnaire by King et al. 2008; Cancer care coordination Questionnaire (Cccq); Patient Continuity of Care Questionnaire (Pccq); Medical Care Questionnaire (Mcq); Continuity and Coordination of Care Questionnaire (CCCQ)]; 6 articles evaluating the relationship between patient and his/her physician (the same across the care pathway) in terms of frequency and/or dispersion; 6 articles considering one subscale of larger scales designed to evaluate the generic cancer care service patient experience; 1 revealing four organizational indicators of care pathway continuity / discontinuity. CONCLUSIONS: We traced 3 transversal dimensions across the individual analyses: informational, organizational, relational continuity. It follows that in order to cater to the needs of cancer patients, we need to simultaneously focus on these three dimensions along the cancer care pathway. In line with these results, we promoted the "R.In.Cu.ORAM.i" study (Networks for Integrated Treatment of colorectal and breast cancer), in Area Vasta Romagna Area (Italy), and developed a continuity of care patient-experience continuity tool.

Containment of carbapenem-resistant Enterobacterales colonisations and infections: Results from an integrated infection control intervention in a large hospital trust of northern Italy.

PURPOSE: We describe the results of an infection control intervention, implemented in 4 tertiary hospitals in Romagna, Italy, aiming at containing the spread of carbapenem-resistant Enterobacterales (CRE). METHODS: The intervention consisted of rectal screening in patients at risk for CRE; pre-emptive contact precaution waiting for screening results; timely notification of CRE identification and concomitant computerized alert; contact precaution for confirmed CRE-positive patients. We performed an interrupted time series analysis to compare the incidence of CRE bacteraemia, of other CRE infections, and CRE-positive rectal swabs in the pre and postintervention period (January 2015-July 2017 and August 2017-June 2020, respectively). RESULTS: 4,332 CRE isolates were collected. Klebsiella pneumoniae was the most represented pathogen (n = 3,716, 85%); KPC production was the most common resistance mechanism (n = 3,896, 90%). The incidence rate of CRE bacteraemia significantly decreased from 0.554 to 0.447 episodes per 10.000 patient days in the early postintervention period (P = .001). The incidence rate of other CRE infections significantly decreased from 2.09 to 1.49 isolations per 10.000 patient days in the early postintervention period (P = .021). The monthly number of rectal swabs doubled in the postintervention period and there was a significant reduction trend of CRE-positive swabs, sustained over time (P < .001). CONCLUSIONS: The infection control intervention was successful in containing the spread of CRE infections and colonisations.