Asociación entre Glucemia inestable, tiempo de estancia y mortalidad de pacientes en estado críticos: Estudio de cohorte / Associação Entre Glicemia Instável, Tempo de Permanência e Mortalidade de Pacientes Críticos: Estudo de Coorte / Relationships between unstable Glycemia, Hospital Length Of Stay, and mortality In Critically Ill patients: A cohort study

Resumen Introducción: El control y la evaluación de los niveles glucémicos de pacientes en estado críticos es un desafío y una competencia del equipo de enfermería. Por lo que, determinar las consecuencias de esta durante la hospitalización es clave para evidenciar la importancia del oportuno manejo. Objetivo: Determinar la asociación entre la glucemia inestable (hiperglucemia e hipoglucemia), el resultado de la hospitalización y la duración de la estancia de los pacientes en una unidad de cuidados intensivos. Metodología: Estudio de cohorte prospectivo realizado con 62 pacientes a conveniencia en estado crítico entre marzo y julio de 2017. Se recogieron muestras diarias de sangre para medir la glucemia. Se evaluó la asociación de la glucemia inestable con la duración de la estancia y el resultado de la hospitalización mediante ji al cuadrado de Pearson. El valor de p<0.05 fue considerado significativo. Resultados: De las 62 personas participantes, 50 % eran hombres y 50 % mujeres. La edad media fue de 63.3 años (±21.4 años). La incidencia de glucemia inestable fue del 45.2 % y se asoció con una mayor duración de la estancia en la UCI (p<0.001) y una progresión a la muerte como resultado de la hospitalización (p=0.03). Conclusión: Entre quienes participaron, la glucemia inestable se asoció con una mayor duración de la estancia más prolongada y con progresión hacia la muerte, lo que refuerza la importancia de la actuación de enfermería para prevenir su aparición.

Resumo Introdução: O controle e avaliação dos níveis glicêmicos em pacientes críticos é um desafio e uma competência da equipe de enfermagem. Portanto, determinar as consequências da glicemia instável durante a hospitalização é chave para evidenciar a importância da gestão oportuna. Objetivo: Determinar a associação entre glicemia instável (hiperglicemia e hipoglicemia), os desfechos hospitalares e o tempo de permanência dos pacientes em uma unidade de terapia intensiva. Métodos: Um estudo de coorte prospectivo realizado com 62 pacientes a conveniência em estado crítico entre março e julho de 2017. Foram coletadas amostras diariamente de sangue para medir a glicemia. A associação entre a glicemia instável com o tempo de permanência e o desfecho da hospitalização foi avaliada pelo teste qui-quadrado de Pearson. O valor de p <0,05 foi considerado significativo. Resultados: Das 62 pessoas participantes, 50% eram homens e 50% mulheres. A idade média foi de 63,3 anos (±21,4 anos). A incidência de glicemia instável foi de 45,2% e se associou a um tempo de permanência mais prolongado na UTI (p <0,001) e uma progressão para óbito como desfecho da hospitalização (p = 0,03). Conclusão: Entre os participantes, a glicemia instável se associou a um tempo mais longo de permanência e com progressão para óbito, enfatizando a importância da actuação da equipe de enfermagem para prevenir sua ocorrência.

Abstract Introduction: The control and evaluation of glycemic levels in critically ill patients is a challenge and a responsibility of the nursing team; therefore, determining the consequences of this during hospitalization is key to demonstrate the importance of timely management. Objective: To determine the relationship between unstable glycemia (hyperglycemia and hypoglycemia), hospital length of stay, and the hospitalization outcome of patients in an Intensive Care Unit (ICU). Methods: A prospective cohort study conducted with 62 critically ill patients by convenience sampling between March and July 2017. Daily blood samples were collected to measure glycemia. The correlation of unstable glycemia with the hospital length of stay and the hospitalization outcome was assessed using Pearson's chi-square. A p-value <0.05 was considered significant. Results: Among the 62 patients, 50% were male and 50% were female. The mean age was 63.3 years (±21.4 years). The incidence of unstable glycemia was 45.2% and was associated with a longer ICU stay (p<0.001) and a progression to death as a hospitalization outcome (p=0.03). Conclusion: Among critically ill patients, unstable glycemia was associated with an extended hospital length of stay and a progression to death, emphasizing the importance of nursing intervention to prevent its occurrence.

Orthopedic Challenges in Avascular Necrosis Management: A Case Report of Surgical Complications and Multidisciplinary Care.

A 52-year-old woman, with a multifaceted medical background encompassing spinal cord injury, pneumonia, and recurrent hospitalizations, presents with enduring left hip and leg discomfort ultimately diagnosed as avascular necrosis (AVN). She previously underwent intraosseous direct anterior arthroplasty (DAA) of the left hip during the removal of orthopedic artifacts. Despite enduring hypertension, severe trochanter dislocation, and prosthesis fracture, she recovered and required additional surgery to address the dislocation and fracture. This case underscores the challenges in diagnosing and treating AVN, emphasizing the importance of meticulous postoperative care and a multidisciplinary approach. Challenges highlighted by AVN include delayed diagnosis, intricate surgical procedures, and the potential need for further interventions due to hardware complications and infection as seen in this patient.

Impact of heart failure hospitalizations on clinical outcomes after mitral transcatheter edge-to-edge repair: Results from the EXPAND study.

AIM: This analysis aimed to compare the clinical outcomes associated with heart failure (HF) readmissions and to identify associations with HF hospitalizations (HFH) in patients treated with the MitraClip™ NTR/XTR System in the EXPAND study. METHODS AND RESULTS: The global, real-world EXPAND study enrolled 1041 patients with primary or secondary mitral regurgitation (MR) treated with the MitraClip NTR/XTR System. Echocardiograms were analysed by an independent echocardiographic core laboratory. The study population was stratified into HFH and No-HFH groups based on the occurrence of HFH 1 year post-index procedure. Clinical outcomes including MR severity, New York Heart Association (NYHA) functional class, Kansas City Cardiomyopathy Questionnaire (KCCQ) score, and all-cause mortality were compared (HFH: n = 181; No-HFH: n = 860). Both groups achieved consistent 1-year MR reduction to ≤1+ (HFH vs. No-HFH: 87.3% vs. 89.5%, p = 0.6) and significant 1-year improvement in KCCQ scores (+16.5 vs. +22.3, p = 0.09) and NYHA functional class. However, more patients in the No-HFH group had 1-year NYHA class ≤II (HFH vs. No-HFH: 67.9% vs. 81.9%, p < 0.01). All-cause mortality at 1 year was 36.8% in the HFH group versus 10.4% in the No-HFH group (p < 0.001). The HFH rate decreased by 63% at 1 year post-M-TEER versus 1 year pre-treatment (relative risk 0.4, p < 0.001). Independent HFH associations were MR ≥2+ at discharge, HFH 1 year prior to treatment, baseline NYHA class ≥III, baseline tricuspid regurgitation ≥2+, and baseline left ventricular ejection fraction ≤40%. CONCLUSIONS: This study reports the impact of HFH on clinical outcomes post-treatment in the EXPAND study. Results demonstrate that the occurrence of HFH was associated with worse 1-year survival, and treatment with the MitraClip system substantially reduced HFH and improved patient symptoms and quality of life.

Cause-Specific Health Care Costs Following Hospitalization for Heart Failure and Cost Offset With SGLT2i Therapy.

BACKGROUND: Little is known regarding differences in cause-specific costs between heart failure (HF) with ejection fraction (EF) ≤40% vs >40%, and potential cost implications of sodium glucose co-transporter 2 inhibitor (SGLT2i) therapy. OBJECTIVES: This study sought to compare cause-specific health care costs following hospitalization for HF with EF ≤40% vs >40% and estimate the cost offset with implementation of SGLT2i therapy. METHODS: This study examined Medicare beneficiaries hospitalized for HF in the Get With The Guidelines-Heart Failure registry from 2016 to 2020. Mean per-patient total (excluding drug costs) and cause-specific costs from discharge through 1-year follow-up were calculated and compared between EF ≤40% vs >40%. Next, risk reductions on total all-cause and HF hospitalizations were estimated in a trial-level meta-analysis of 5 pivotal trials of SGLT2is in HF. Finally, these relative treatment effects were applied to Medicare beneficiaries eligible for SGLT2i therapy to estimate the projected cost offset with implementation of SGLT2i, excluding drug costs. RESULTS: Among 146,003 patients, 50,598 (34.7%) had EF ≤40% and 95,405 (65.3%) had EF >40%. Mean total cost through 1 year was $40,557. Total costs were similar between EF groups overall but were higher for EF ≤40% among patients surviving the 1-year follow-up period. Patients with EF >40% had higher costs caused by non-HF and noncardiovascular hospitalizations, and skilled nursing facilities (all P < 0.001). Trial-level meta-analysis of the 5 SGLT2i clinical trials estimated 11% (rate ratio: 0.89; 95% CI: 0.84-0.93; P < 0.001) and 29% (rate ratio: 0.71; 95% CI: 0.66-0.76; P < 0.001) relative reductions in rates of total all-cause and HF hospitalizations, respectively, regardless of EF. Reductions in all-cause and HF hospitalizations were projected to reduce annual costs of readmission by $2,451 to $2,668 per patient with EF ≤40% and $1,439 to $2,410 per patient with EF >40%. CONCLUSIONS: In this large cohort of older U.S. adults hospitalized for HF, cause-specific costs of care differed among patients with EF ≤40% vs >40%. SGLT2i significantly reduced the rate of HF and all-cause hospitalizations irrespective of EF in clinical trials, and implementation of SGLT2i therapy in clinical practice is projected to reduce costs by $1,439 to $2,668 per patient over the 1 year post-discharge, excluding drug costs.

The relation between psychosocial symptoms and parenting styles in hospitalized children.

OBJECTIVE: Hospitalization is a serious experience affecting emotional, physical and developmental needs of the children. The aim of this study was to examine the relationship between psychosocial symptoms and parenting styles in hospitalized children. DESIGN AND METHODS: The sample of this cross-sectional descriptive study consisted of parents of hospitalized children between the ages of 6-12 years. The data collection tools included 'Scale for Diagnosis of Psychosocial Symptom for Inpatient children (SDPSIC)' and 'Multidimensional Parenting Assessment Scale (MAPS)'. RESULTS: The highest scores for psychosocial symptoms belonged to anxiety (8.64 ± 2.03) and regressive behaviours (3.89 ± 1.59). The highest scores for parenting styles belonged to warmth (13.30 ± 1.98) and supportiveness (12.69 ± 2.33). Parenting styles were predictore of the hospitalized child's psychosocial symptoms and explained 23% of the variance in psychosocial symptoms. While a positive relation existed between lax control, hostility, physical control parenting styles and psychosocial symptoms like anxiety, regressive behaviours, communication difficulty; a negative relation occured between warmth, positive reinforcement styles and anger-aggression. CONCLUSIONS: Focusing to the processes associating parenting styles and parenting practices with child outcomes will make the understanding of psychosocial symptoms of the child in hospitalization process easier. PRACTICE IMPLICATIONS: Identification of psychosocial symptoms-related risk factors in hospitalized children will contribute to compliance of the child to disease and treatment as well.

Risk of Hospitalization Associated with Use of Consumer-Directed Attendant Care.

Older people with disabilities living independently often use attendant care, also known as Personal Assistive Services (PAS). The aides providing care can come from a home health agency contracted by the state Medicaid authority, known as agency-directed PAS, or the Medicaid recipient can receive a monthly budget and arrange their own care, known as consumer-directed care. Consumer-directed care is hypothesized to have some possible benefits but could also potentially lead to health hazards. This study examined whether people receiving consumer-directed PAS versus people receiving agency-directed PAS faced a higher risk of hospitalization. The data for this study came from Pennsylvania Medicaid claims, enrollment files, standardized assessments, and hospitalization claims from Medicare and Medicaid. The analysis used two-stage least square regression, with the percentage of people in a county using consumer-directed care as an instrument for the type of PAS. People using consumer-directed care did not have a statistically significant difference in risk for hospitalization compared to people using agency-directed PAS (p = .976). Risk of hospitalization was not different for people using consumer-directed care compared to people using agency-directed care.

Clinical effectiveness of nirmatrelvir plus ritonavir for patients with COVID-19 and preexisting psychiatric disorders.

OBJECTIVES: This study assessed the clinical effectiveness of the combination of nirmatrelvir and ritonavir (NMV-r) in treating nonhospitalized patients with COVID-19 who have preexisting psychiatric disorders. METHODS: Patients diagnosed with COVID-19 and psychiatric disorders between 1 March 2020, and 1 December 2022, were included using the TriNetX network. The primary outcome was the composite outcome of all-cause emergency department (ED) visits, hospitalization, or death within 30 days. RESULTS: Propensity score matching yielded two cohorts of 20,633 patients each. The composite outcome of all-cause ED visits, hospitalization, or death within 30 days was 3.57% (737 patients) in the NMV-r cohort and 5.69% (1176) in the control cohort, resulting in a reduced risk in the NMV-r cohort (HR: 0.657; 95% confidence interval (CI): 0.599-0.720). The NMV-r cohort exhibited a lower risk of all-cause hospitalization (HR: 0.385; 95% CI: 0.328-0.451) and all-cause death (HR: 0.110; 95% CI: 0.053-0.228) compared with the control group. CONCLUSION: NMV-r could mitigate the risk of adverse outcomes in nonhospitalized patients with COVID-19 and preexisting psychiatric disorders. However, only a limited number of patients in this population received adequate treatment, thus emphasizing the importance of promoting its appropriate use.

Analysis of factors influencing hospitalization cost of patients with distal radius fractures: an empirical study based on public traditional Chinese medicine hospitals in two cities, China.

BACKGROUND: Distal radius fractures (DRFs) have become a public health problem for all countries, bringing a heavier economic burden of disease globally, with China's disease economic burden being even more acute due to the trend of an aging population. This study aimed to explore the influencing factors of hospitalization cost of patients with DRFs in traditional Chinese medicine (TCMa) hospitals to provide a scientific basis for controlling hospitalization cost. METHODS: With 1306 cases of DRFs patients hospitalized in 15 public TCMa hospitals in two cities of Gansu Province in China from January 2017 to 2022 as the study object, the influencing factors of hospitalization cost were studied in depth gradually through univariate analysis, multiple linear regression, and path model. RESULTS: Hospitalization cost of patients with DRFs is mainly affected by the length of stay, surgery and operation, hospital levels, payment methods of medical insurance, use of TCMa preparations, complications and comorbidities, and clinical pathways. The length of stay is the most critical factor influencing the hospitalization cost, and the longer the length of stay, the higher the hospitalization cost. CONCLUSIONS: TCMa hospitals should actively take advantage of TCMb diagnostic modalities and therapeutic methods to ensure the efficacy of treatment and effectively reduce the length of stay at the same time, to lower hospitalization cost. It is also necessary to further deepen the reform of the medical insurance payment methods and strengthen the construction of the hierarchical diagnosis and treatment system, to make the patients receive reasonable reimbursement for medical expenses, thus effectively alleviating the economic burden of the disease in the patients with DRFs.

Impact of frailty on mortality, hospitalization, cardiovascular events, and complications in patients with diabetes mellitus: a systematic review and meta-analysis.

BACKGROUND: Several studies have focused on the impact of frailty on the health outcomes of individuals with diabetes mellitus (DM). This meta-analysis aims to systematically synthesize the existing evidence on frailty and its association with mortality, hospitalizations, cardiovascular diseases, and diabetic complications in DM. METHODS: A comprehensive search in PubMed, Embase, and SCOPUS was carried out to identify relevant studies assessing the impact of frailty on mortality, hospitalizations, complications, and cardiovascular events in individuals with DM. The quality of the included studies was evaluated using the New Castle Ottawa Scale. RESULTS: From the 22 studies included, our meta-analysis revealed significant associations between frailty and adverse outcomes in individuals with DM. The pooled hazard ratios for mortality and frailty showed a substantial effect size of 1.84 (95% CI 1.46-2.31). Similarly, the odds ratio for hospitalization and frailty demonstrated a significant risk with an effect size of 1.63 (95% CI 1.50-1.78). In addition, frailty was associated with an increased risk of developing diabetic nephropathy (HR, 3.17; 95% CI 1.16-8.68) and diabetic retinopathy (HR, 1.94; 95% CI 0.80-4.71). CONCLUSION: Our results show a consistent link between frailty and increased mortality, heightened hospitalization rates, and higher risks of cardiovascular disease, diabetic nephropathy, and diabetic retinopathy for patients with DM. PROSPERO Registration Number: CRD42023485166.

Quantifying the Length of Stay and Economic Impact of Albuterol and Levalbuterol in Hospitalized Patients With Chronic Obstructive Pulmonary Disease: A Retrospective Cohort Study.

Introduction Chronic obstructive pulmonary disease (COPD) affects millions in China and imposes a considerable economic burden on hospitalized patients who experience exacerbations. Nebulized short-acting beta-2 agonists (SABA) are recommended as initial therapy for exacerbation patients, but the optimal SABA remains uncertain. This study aimed to evaluate the impact of different SABAs, such as albuterol and levalbuterol, on the length of stay (LOS) and direct medical costs among hospitalized patients diagnosed with COPD. Methods This retrospective cohort study uses linked hospital administrative data from three hospitals in Chongqing. Patients with COPD, aged 40 years and older, who had been continuously treated with nebulized albuterol or levalbuterol during hospitalization, were eligible for the study. Patients were matched 1:1 by sex, age, and severity according to the Global Initiative for Chronic Obstructive Lung Disease (GOLD) grades 1-4. Patients were grouped according to the different SABA treatments they received. Demographic, economic, and clinical data were retrieved. LOS and direct healthcare costs were assessed. Results A total of 158 COPD patients were included, with 79 in each treatment group. Patients treated with levalbuterol had a significantly shorter median LOS (7.0 days vs. 8.0 days, P=0.003) and fewer direct healthcare median costs (total cost: ¥8,868.3 vs. ¥10,290.7, P=0.014; COPD-related western medicine fees: ¥383.8 vs. ¥505.3). Patients aged 60 or older were more likely to experience longer LOS and higher direct costs. Conclusion This retrospective cohort analysis supports that albuterol was associated with longer LOS and higher costs than levalbuterol.

Hospitalization of patients with nutritional anemia in the United States in 2020.

Background: Nutritional anemia is highly prevalent and has triggered a globally recognized public health concern worldwide. Objective: To better understand the prevalence of anemia and the state of nutritional health in developed countries to inform global nutritional health and better manage the disease. Method: We employed the Healthcare Cost and Utilization Project (HCUP)-2020 National Inpatient Health Care Data (NIS), administered by The Agency for Healthcare Research and Quality. Nutritional anemia was diagnosed according to the International Classification of Diseases, 10th Revision (ICD-10). Matching analysis and multivariate regression were used to adjust for patient and hospital characteristics. Controls were obtained by stratifying and matching for age and sex. Results: The 2020 HCUP-NIS database encompassed a survey over 6.4 million hospitalized patients, among which 1,745,350 patients diagnosed with anemia, representing approximately 26.97% of the hospitalized population, over 310,000 were diagnosed with nutritional anemia, and 13,150 patients were hospitalized for nutritional anemia as primary diagnosis. Hospitalization rate for nutritional anemia exhibited an increased age-dependent increase nationwide, especially among females, who displayed 1.87 times higher than males. Notably, in comparison to the control group, individuals of the Black race exhibit a higher prevalence of nutritional anemia (case group: 21.7%, control group: 13.0%, p < 0.001). In addition, hospitalization rates were higher among low-income populations, with lower rates of private insurance (case group: 18.7%, control group: 23.5%, p < 0.001) and higher rates of Medicaid insurance (case group: 15.4%, control group: 13.9%, p < 0.001). In areas characterized by larger urban centers and advanced economic conditions within the urban-rural distribution, there was an observed increase in the frequency of patient hospitalizations. Iron deficiency anemia emerged as the predominant subtype of nutritional anemia, accounting for 12,214 (92.88%). Secondary diagnosis among patients hospitalized for nutritional anemia revealed that a significant number faced concurrent major conditions like hypertension and renal failure. Conclusion: In economically prosperous areas, greater attention should be given to the health of low-income individuals and the older adult. Our findings hold valuable insights for shaping targeted public health policies to effectively address the prevalence and consequences of nutritional anemia based on a overall population health.

Prevalence and Risk Factors of Multi-type Post-COVID Pain in a Cohort of Previously Hospitalized COVID-19 Survivors: A Danish Cross-Sectional Survey.

This population-based study investigated the prevalence of de novo, multi-type, post-COVID pain and its associated risk factors in previously hospitalized COVID-19 survivors. The nationwide, cross-sectional study included a cohort of Danish residents previously hospitalized due to SARS-CoV-2 infection between March 2020 and December 2021. Demographic data, pre-existing medical comorbidities, previous pain-related symptoms, medication use for pain management, pain intensity (4-point scale), and development of de novo, multi-type, post-COVID pain were collected by a self-reported survey distributed via e-Boks (a secured national digital mail system used in Denmark to provide public information to residents). The sample comprised 4,712 previously hospitalized COVID-19 survivors (48.6% women, mean age: 60.1±15.6 years). At the time of the study (21±6 months after hospitalization), 18.0% (847) reported the presence of de novo, multi-type, post-COVID pain, and 38.6% of any pain. A multivariate analysis revealed that female sex (OR 1.711, 95%CI 1.444-2.023), higher body mass index (OR 1.032, 95%CI 1.019-1.045), intensive care unit admission (OR 1.597, 95%CI 1.324-1.926), previous history of whiplash (OR 2.471, 95%CI 1.004-6.081), anxiety (OR 3.626, 95%CI 1.335-9.708), and younger age (OR 0.982, 95%CI 0.976-0.987) were factors associated with development of de novo, multi-type, post-COVID pain. High income (OR 0.635, 95%CI 0.494-0.817) and high educational level (OR 0.774, 95%CI 0.609-0.984) were protective factors. In conclusion, multi-type pain as a de novo post-COVID symptom was present in 18.0% of previously hospitalized COVID-19 survivors more than one year after hospital discharge and as such can be considered as adding to the global burden of chronic pain. PERSPECTIVE: The study investigates the prevalence of de novo, multi-type, post-COVID pain in previously hospitalized COVID-19 survivors. This article presents potential risk factors associated with developing new pain symptoms. The results will contribute to understanding the possibility of predicting post-infectious pain from COVID-19 for future analysis.

The mind matters: Psychological factors influence subjective outcomes following unicompartmental knee arthroplasty-A prospective study.

PURPOSE: This study aimed to investigate how psychological factors, including pain catastrophizing (PC), anxiety and depression affect preoperative and postoperative subjective outcomes in patients undergoing unicompartmental knee arthroplasty (UKA). METHODS: A prospective comparative study was performed among 150 patients undergoing medial or lateral UKA for isolated unicompartmental osteoarthritis. Patients were categorized based on their preoperative PC and Hospital Anxiety and Depression Scale, stratifying them into groups with PC, anxiety or depression, and those without these psychological factors. Patient-reported outcomes, including the Knee Injury and Osteoarthritis Outcome Score-Physical function Short form (KOOS-PS), 5-level EQ5D Visual Analogue Scale (EQ5D-VAS), Forgotten Joint Score (FJS) and Numeric Rating Scale for pain (NRS-pain) were compared between groups preoperatively and at 6-, 12-, and 24-month follow-up. RESULTS: At 24 months, PC patients had inferior outcomes in KOOS-PS (66.9 ± 16.5 vs. 77.6 ± 14.7, p = .008), EQ5D-VAS (63.5 ± 19.9 vs. 78.9 ± 20.1, p = .003) and FJS (73.7 ± 14.3 vs. 84.6 ± 13.8, p = .003). Anxiety was associated with inferior KOOS-PS (65.4 ± 15.2 vs. 78.2 ± 14.5, p = <.001), EQ5D-VAS (64.2 ± 23.2 vs. 79.3 ± 19.4, p = .002), FJS (75.7 ± 16.8 vs. 84.6 ± 13.4, p = .008) and NRS-pain (27.4 ± 24.6 vs. 13.7 ± 19.3, p = .023) at 24 months. Depression consistently resulted in inferior outcomes in KOOS-PS, EQ5D-VAS, FJS and NRS-pain across all follow-up assessments (p = <.05). Additionally, patients with anxiety and depression experienced longer length of hospital stay compared to those without these psychological factors (anxiety: 2.3 ± 2.3 vs. 0.8 ± 0.8 days, p = .006; depression: 2.3 ± 2.4 vs. 0.8 ± 0.8 days, p = .017). CONCLUSIONS: Preoperative PC, anxiety and depression are associated with inferior subjective outcomes both prior to and following UKA. Among these factors, depression seemed to exert the most substantial adverse impact on outcomes following UKA. Patients with anxiety and depression had an extended duration of hospitalization lasting over twice as long as patients without these psychological factors. It seems that inferior outcomes primarily stem from the suboptimal preoperative condition rather than an inherent inability to benefit from UKA. LEVEL OF EVIDENCE: Level II, prospective study.

Clinical, sociodemographic and environmental predicting factors for relapse in bipolar disorder: A systematic review.

INTRODUCTION: Bipolar disorder (BD) is a chronic and recurrent illness characterized by manic, mixed or depressive episodes, alternated with periods of euthymia. Several prognostic factors are associated with higher rates of relapse, which is crucial for the identification of high-risk individuals. This study aimed at systematically reviewing the existing literature regarding the impact of sociodemographic, clinical and environmental factors, in clinical relapses, recurrences and hospitalizations due to mood episodes in BD. METHODS: A systematic search of electronic databases (PubMed, Cochrane library and Web of Science) was conducted to integrate current evidence about the impact of specific risk factors in these outcomes. RESULTS: Fifty-eight articles met the inclusion criteria. Studies were grouped by the type of factors assessed. Family and personal psychiatric history, more severe previous episodes, earlier age of onset, and history of rapid cycling are associated with clinical relapses, along with lower global functioning and cognitive impairments. Unemployment, low educational status, poorer social adjustment and life events are also associated with higher frequency of episodes, and cannabis with a higher likelihood for rehospitalization. LIMITATIONS: Small sample sizes, absence of randomized clinical trials, diverse follow-up periods, lack of control for some confounding factors, heterogeneous study designs and diverse clinical outcomes. CONCLUSIONS: Although current evidence remains controversial, several factors have been associated with an impaired prognosis, which might allow clinicians to identify patients at higher risk for adverse clinical outcomes and find modifiable factors. Further research is needed to elucidate the impact of each risk factor in the mentioned outcomes.

Frailty and Exacerbation of Chronic Obstructive Pulmonary Disease: Is There Any Association?

Purpose: This study investigated if individuals with chronic obstructive pulmonary disease (COPD) and frailty are more likely to have acute exacerbations of COPD or require hospitalization for exacerbation than those without frailty. Patients and Methods: Data on 135 outpatients with stable COPD were analyzed with the Cox proportional hazards model to assess the risk of future events. The Kihon Checklist was administered at baseline to classify the participants as robust, pre-frail, or frail. The follow-up period was a maximum of six and a half years. Results: In all, 76 patients (56.3%) experienced an exacerbation and 46 (34.1%) were hospitalized due to it. Multivariate Cox proportional hazards analysis that accounted for FEV1 and sex showed that the frail group was more likely to face future risks of COPD exacerbations [Hazard ratio 1.762 (95% CI 1.011-3.070), p=0.046] and hospitalizations for exacerbation [2.238 (1.073-4.667), p=0.032] than the robust group. No significant differences were observed when comparing robust patients to those who were pre-frail or pre-frail to frail either in exacerbations or hospitalizations. When comparing the C-indices for frailty and FEV1, the former index (exacerbation 0.591 and hospitalization 0.663) did not exceed the latter (0.663 and 0.769) in either analysis. Conclusion: Frail COPD patients have a more unfavorable future risk of acute exacerbations of COPD and hospitalizations for exacerbation than robust patients. However, no significant differences were observed when comparing robust patients to those who were pre-frail or pre-frail to frail, suggesting that the future risk for COPD patients with frailty is only higher compared to those who are considered robust. Additionally, FEV1 was found to be a more reliable predictor of future events than measures of frailty.

Evaluation of the Clinical, Laboratory and Radiology Findings and Treatment Methods of Children with Acute Bronchiolitis: Experience of a Tertiary Center.

Objectives: The aim of this study is to determine the factors affecting the duration of hospitalization and causing the initiation of antibiotics in children with acute bronchiolitis. Methods: This study was conducted retrospectively in Konya Training and Research Hospital. Demographic data, clinical features, laboratory and radiological findings, treatment methods and duration of hospitalization of 102 patients followed up in the pediatric service between September 2017 and April 2019 (in autumn, winter and spring seasons) were recorded from patient files. Results: 67 (65.7%) of 102 patients were male, and 35 (34.3%) were female. Median age was 6.5 (11.0) months. According to Wang bronchiolitis clinical scoring, 36 (35.3%) of the patients were mild, 51 (50.0%) were moderate, 15 (14.7%) were severe bronchiolitis The most common agents in polymerase chain reaction (PCR) were respiratory syncytial virus 60 (58.8%), influenza virus 20 (19.6%), rhinovirus 15 (14.7%), bocavirus 15 (14.7%) and parainfluenza virus 12 (11.7%). The median duration of hospitalization was 7.0 (4.0) days. Forty-two (41.2%) of the patients were hospitalized for ≤5 days, and 60 (58.8%) were hospitalized for >5 days. Duration of hospitalization was significantly and positively correlated with crepitant crackles, leukocytosis, neutrophilia, and coinfection with influenza virus (p=0.036, p=0.034, p=0.028, p=0.036, respectively). Duration of hospitalization was significantly and negatively correlated with pH and increased aeration (p=0.002, p=0.003, respectively) Antibiotic initiation was significantly and positively correlated with wheezing, crepitant crackles, leukocytosis, and neutrophilia (p=0.033, p=0.013, p=0.028, p=0.002, respectively). Conclusion: A significant relationship was found between crepitant crackles in physical examination, respiratory acidosis in laboratory, co-infection with influenza virus detected by PCR and hospitalization for more than 5 days. A significant relationship was determined between wheezing or crepitant crackles in physical examination, leukocytosis or neutrophilia in laboratory and the initiation of antibiotic.

Need for education of psychiatric evaluation of offenders with mental disorders: A questionnaire survey for Japanese designated psychiatrists.

BACKGROUND: The management of offenders with mental disorders has been a significant concern in forensic psychiatry. In Japan, the introduction of the Medical Treatment and Supervision Act in 2005 addressed the issue. However, numerous psychiatric patients at risk of violence still find themselves subject to the administrative involuntary hospitalization (AIH) scheme, which lacks clarity and updated standards. AIM: To explore current as well as optimized learning strategies for risk assessment in AIH decision making. METHODS: We conducted a questionnaire survey among designated psychiatrists to explore their experiences and expectations regarding training methods for psychiatric assessments of offenders with mental disorders. RESULTS: The findings of this study's survey suggest a prevalent reliance on traditional learning approaches such as oral education and on-the-job training. CONCLUSION: This underscores the pressing need for structured training protocols in AIH consultations. Moreover, feedback derived from inpatient treatment experiences is identified as a crucial element for enhancing risk assessment skills.

COVID-19 hospitalization, mortality and pre-mature mortality by a history of immigration in Ontario, Canada: a population-based cohort study.

Background: Immigrants in high-income countries experienced inequities in COVID-19 severe outcomes. We examined hospitalization and death throughout the pandemic, and change during the vaccine era, in Ontario, Canada. Methods: We conducted a population-based study using linked immigration and health data, following two cohorts for 20 months from January 1, 2020 (pre-vaccine) and September 1, 2021 (vaccine era). We used multivariable Poisson generalized estimating equation regression to estimate adjusted rate ratios (aRR) with 95% confidence intervals (CI), accounting for age, sex and co-morbidities. We calculated age-standardized years of life lost (ASYRs) rates by immigrant category. Findings: Of 11,692,387 community-dwelling adults in the pre-vaccine era cohort and 11,878,304 community-dwelling adults in the vaccine era cohort, 21.6% and 21.4% of adults in each era respectively were immigrants. Females accounted for 57.9% and 57.8% of sponsored family, and 68.4% and 67.6% of economic caregivers, in each era respectively. Compared to other Ontarians in the pre-vaccine era cohort, hospitalization rates were highest for refugees (aRR [95% CI] 3.41 [3.39-3.44]) and caregivers (3.13 [3.07-3.18]), followed by sponsored family and other economic immigrants. Compared to other Ontarians, aRRs were highest for immigrants from Central America (5.00 [4.92-5.09]), parts of South Asia (3.95 [3.89-4.01]) and Jamaica (3.56 [3.51-3.61]) with East Asians having lower aRRs. Mortality aRRs were similar to hospitalization aRRs. In the vaccine era, all aRRs were attenuated and most were similar to or lower than other Ontarians, with refugees and a few regions maintaining higher rates. In the pre-vaccine era ASYRs were higher for all immigrant groups. ASYRs dropped in the vaccine era with only refugees continuing to have higher rates. Interpretation: Immigrants, particularly refugees, experienced greater premature mortality. aRRs for most immigrant groups dropped substantially after high vaccine coverage was achieved. Vaccine outreach and improvements in the social determinants of health are needed. Funding: Canadian Institutes of Health Research, Canada Research Chairs Program.

An Exploratory Study of Educators' Perspectives Towards Hospital School Program Support for Children with Special Health Care Needs After Hospitalization.

More than 14 million children in the United States are identified as children with special healthcare needs (CSHCN). Rates of hospitalization for CSHCN with chronic conditions as well as re-admissions have been increasing in recent years. For hospitalized children transitioning back to their school of record, a host of issues may arise such as socioemotional concerns, peer rejection, and being behind in academics. Hospital-based school programs (HBSPs) play an important role in the transition back to a child's school of record. Utilizing a database of inpatient CSHCN at a midwestern children's hospital's HBSP, private and public-school educators associated with the previously hospitalized CSHCN were asked to complete an online survey to gather their perspectives related to the child's transition back to the school of record upon hospital discharge. Overall, educators' perspectives of the HBSP were positive while perceptions related to communication provided by the HBSP were mixed. Educators surveyed reported a lack of training related to working with CSHCN. Finally, accommodations and services offered to students upon return to school focused mostly on academic performance and attendance. Study limitations and implications for practice in schools are discussed.