O efeito conjunto de gemelaridade e prematuridade no aleitamento materno exclusivo na alta hospitalar / The joint effect of twinning and prematurity on exclusive breastfeeding at hospital discharge / El efecto conjunto de la gemelaridad y la prematuridad en la lactancia materna exclusiva al momento del alta hospitalaria

Objetivo: estimar a prevalência de Aleitamento Materno Exclusivo (AME) entre gemelares pré-termos e investigar o efeito de nascer gemelar e pré-termo no AME na alta hospitalar. Método: coorte prospectiva de recém-nascidos em uma instituição localizada no Rio de Janeiro, no período de 13 de março de 2017 a 12 de outubro de 2018. Dados coletados em questionário e prontuário médico. Foi utilizado DAG para construção do modelo conceitual, análise exploratória dos dados e regressão logística múltipla. Resultados: a prevalência de AME na alta hospitalar de gemelares pré-termos foi de 47,8%. Pré-termos apresentaram maior chance de não estarem em AME na alta hospitalar. Não gemelares apresentaram maior chance de não estarem em AME na alta hospitalar. Conclusão: pouco mais da metade dos gemelares pré-termo não estavam em AME na alta hospitalar. Prematuros tiveram maior chance de não estarem em AME. Não gemelares pré-termo apresentaram maior chance de não estarem em AME.

Objective: to estimate the prevalence of Exclusive Breastfeeding (EBF) in preterm twins and to investigate the effect of twin and preterm birth on EBF at hospital discharge. Method: prospective cohort of newborns in an institution located in Rio de Janeiro, from March 13, 2017, to October 12, 2018. Data collected through a questionnaire and medical records. A DAG was used to build the conceptual model, exploratory data analysis and multiple logistic regression. Results: prevalence of EBF at hospital discharge of preterm twins of 47.8%. Preterm infants were more likely to not be on EBF at hospital discharge. Non-twins were more likely to not be on EBF at hospital discharge. Conclusion: just over half of preterm twins were not on EBF at hospital discharge. Preterm infants had a greater chance of not being on EBF. Preterm non-twins were more likely to not be on EBF.

Objetivo: estimar la prevalencia de Lactancia Materna Exclusiva (LME) entre gemelos prematuros y investigar el efecto de nacer gemelo y prematuro en la LME al momento del alta hospitalaria. Método: cohorte prospectiva de recién nacidos en una institución ubicada en Rio de Janeiro, entre 13//marzo/2017 y 12/octubre/2018. Los datos se recolectaron mediante cuestionario y expediente médico. Se utilizó DAG para la construcción del modelo conceptual, análisis exploratorio de los datos y regresión logística múltiple. Resultados: la prevalencia de LME en el alta hospitalaria de gemelos prematuros fue del 47,8%. Los prematuros tuvieron mayor probabilidad de no estar en LME en el alta hospitalaria. Los no gemelares tuvieron mayor probabilidad de no estar en LME en el alta hospitalaria. Conclusión: poco más de la mitad de los gemelos prematuros no estaban en LME en el alta hospitalaria. Los prematuros tuvieron mayor probabilidad de no estar en LME. Los no gemelos prematuros presentaron mayor probabilidad de no estar en LME.

História da construção de saberes em enfermagem traumato-ortopédica / History of knowledge construction in trauma and orthopedic nursing care / Historia de la construcción del conocimiento en enfermería traumatológica ortopédica

Objetivo: analisar o desenvolvimento da enfermagem traumato-ortopédica a partir da primeira turma de residentes de um hospital especializado. Método: o estudo seguiu a metodologia histórica com abordagem qualitativa. As fontes foram documentos escritos e orais. Resultados: trabalhar em uma instituição especializada foi o ponto de partida para a busca por especialização de enfermeiras atuantes no cuidado traumato-ortopédico, que perceberam o saber/poder adquirido no trabalho assistencial, além da intenção de qualificar a assistência e elevar o hospital a instituto. Estratégias empregadas reúnem a busca por parcerias com instituições universitárias e associativas, além da criação de uma associação própria. Considerações finais: a enfermagem traumato-ortopédica ampliou seu espaço científico ao criar um curso de especialização com uma unidade acadêmica. Foi possível delimitar o poder acadêmico e institucional da enfermagem na instituição de saúde pela formação de enfermeiras especialistas constituindo um grupo de reconhecido pelo saber científico.

Objective: to analyze the development of trauma and orthopedic nursing care from the very first class of residents of a specialized hospital. Method: historical methodology study with a qualitative approach. The sources consisted of written and oral documents. Results: working in a specialized institution was the starting point for nurses who were seeking specialization in the field of trauma and orthopedic care as they noticed the power-knowledge acquired through care work, plus they were willing to improve assistance and take the hospital up to an institute level. Strategies used include the search for partnerships with universities and associative-type institutions, in addition to creating their own association. Final considerations: trauma and orthopedic nursing care expanded its scientific space by creating a specialization course together with an academic unit. It was possible to define the academic and institutional power of the nursing staff in the health institution by considering the training process of its nurse specialists, who consisted of a group recognized for their scientific knowledge.

Objetivo: analizar el desarrollo de la enfermería traumatológica ortopédica a partir del primer grupo de residentes de un hospital especializado. Método: estudio con metodología histórica con un enfoque cualitativo. Las fuentes fueron documentos escritos y orales. Resultados: el trabajo en una institución especializada fue el punto de partida para la búsqueda de la especialización de las enfermeras que trabajaban en la atención traumatológica ortopédica, quienes notaron el saber/poder adquirido en el trabajo asistencial, además de la intención de cualificar la atención y elevar el hospital al nivel de instituto. Las estrategias empleadas incluyen la búsqueda de alianzas con instituciones universitarias y asociaciones, y la creación de una asociación propia. Consideraciones finales: la enfermería traumatológica ortopédica amplió su espacio científico mediante la creación de un curso de especialización con una unidad académica. Se logró delimitar el poder académico e institucional de la enfermería en la institución de salud a través de la formación de enfermeros especialistas, que es un grupo reconocido por el conocimiento científico.

Escala de alerta precoce na identificação de pacientes com risco de deterioração clínica / Early warning scale for identifying patients at risk of clinical deterioration / Escala de alerta temprana en la identificación de pacientes con riesgo de deterioro clínico

Objetivo: avaliar pontuação da National Early Warning Score (NEWS) em relação ao tipo de desfecho e perfil dos pacientes da enfermaria clínica médica de um hospital em Teresina, Piauí, Brasil. Método: estudo quantitativo realizado num hospital público, em Teresina, com 150 prontuários de pacientes internados no setor clínica médica de fevereiro de 2022 a dezembro de 2022, a partir de registros demográficos, clínicos e valores da escala na admissão e desfecho. Resultados: houve associação dos valores da escala com a faixa etária (p=0,029), tempo de internação (p=0,023) e tipo de desfecho (p < 0,001). Alto risco clínico prevaleceu entre pacientes do sexo masculino (13%), na faixa etária de 60 a 94 anos (13%), com permanência de 21 a 57 dias (19,2%) e óbito como desfecho (100%). Conclusão: implementação da referida escala evidenciou ser fundamental para prever agravos clínicos e melhorar qualidade da assistência.

Objective: to evaluate the National Early Warning Score (NEWS) in relation to the type of outcome and profile of patients in the medical clinical ward of a hospital in Teresina, Piauí, Brazil. Method: a quantitative study conducted in a public hospital in Teresina, with 150 medical records of patients admitted to the medical clinic sector from February 2022 to December 2022, based on demographic and clinical records and scale values at admission and outcome. Results: there was an association between the scale values and the age group (p=0.029), length of stay (p=0.023) and type of outcome (p < 0.001). High clinical risk prevailed among male patients (13%), aged between 60 and 94 years (13%), with a stay of 21 to 57 days (19.2%), and death as an outcome (100%). Conclusion: implementation of the aforementioned scale proved to be fundamental for predicting clinical problems and improving care quality.

Objetivo: evaluar el puntaje de la National Early Warning Score (NEWS) con respecto al tipo de desenlace y el perfil de los pacientes de la enfermería clínica médica de un hospital en Teresina, Piauí, Brasil. Método: estudio cuantitativo realizado en un hospital público en Teresina, con 150 historiales médicos de pacientes internados en el sector de clínica médica desde febrero de 2022 hasta diciembre de 2022, a partir de registros demográficos, clínicos y valores de la escala en la admisión y desenlace. Resultados: hubo asociación de los valores de la escala con la edad (p=0,029), tiempo de internación (p=0,023) y tipo de desenlace (p < 0,001). El alto riesgo clínico prevaleció entre los pacientes del sexo masculino (13%), en la franja de edad entre 60 y 94 años (13%), con una estancia de 21 a 57 días (19,2%) y fallecimiento como desenlace (100%). Conclusión: la implementación de dicha escala demostró ser fundamental para prever agravios clínicos y mejorar la calidad de la asistencia.

Does surgeon or hospital volume influence outcome in dedicated colorectal units?-A Viennese perspective.

OBJECTIVE: A clear relationship between higher surgeon volume and improved outcomes has not been convincingly established in rectal cancer surgery. The aim of this study was to evaluate the impact of individual surgeon's caseload and hospital volume on perioperative outcome. METHODS: We retrospectively analyzed 336 consecutive patients undergoing oncological resection for rectal cancer at two Viennese hospitals between 1 January 2015 and 31 December 2020. The effect of baseline characteristics as well as surgeons' caseloads (low volume: 0-5 cases per year, high volume > 5 cases per year) on postoperative complication rates (Clavien-Dindo Classification groups of < 3 and ≥ 3) were evaluated. RESULTS: No differences in baseline characteristics were found between centers in terms of sex, smoking status, or comorbidities of patients. Interestingly, only 14.7% of surgeons met the criteria to be classified as high-volume surgeons, while accounting for 66.3% of all operations. There was a significant difference in outcomes depending on the treating center in univariate and multivariate binary logistic regression analysis (odds ratio (OR) = 2.403, p = 0.008). Open surgery was associated with lower complication rates than minimally invasive approaches in univariate analysis (OR = 0.417, p = 0.003, 95%CI = 0.232-0.739) but not multivariate analysis. This indicated that the center's policy rather than surgeon volume or mode of surgery impact on postoperative outcomes. CONCLUSION: Treating center standards impacted on outcome, while individual caseload of surgeons or mode of surgery did not independently affect complication rates in this analysis. The majority of rectal cancer resections are performed by a small number of surgeons in Viennese hospitals.

Association of Iron Therapy with Mortality in Patients with Acute Myocardial Infarction and Iron Deficiency.

Iron deficiency (ID) is common in patients with acute myocardial infarction (AMI). It is unknown whether patients with AMI combined with ID will benefit from iron supplementation therapy. This study aimed to assess the relationship between iron therapy and mortality in AMI patients. Retrospective analysis was performed in subjects screened from the Medical Information Mart in Intensive Care-IV database. The data were obtained from ICU patients admitted to Beth Israel Deaconess Medical Center between 2008 and 2019. The patients were divided into two groups according to iron treatment exposure. Propensity score matching (PSM) was performed in the original cohort at a 1:1 ratio. Univariate and multivariate analyses were performed to adjust for confounding factors. The primary outcome was 28-day mortality. A total of 426 patients were included in this study. After 1:1 PSM, 208 patients were analyzed. Iron treatment was associated with a lower risk of 28-day mortality (9 deaths (8.65%) in the iron treatment group vs. 21 deaths (20.19%) in the non-iron treatment group; HR = 0.39; 95% CI = 0.17-0.89; p = 0.025) and in-hospital mortality (4 deaths (3.85%) in the iron treatment group vs. 12 deaths (11.54%) in the non-iron treatment group; OR, 0.15; 95% CI, 0.03-0.74; p = 0.029). Iron treatment was associated with reduced 28-day mortality in patients with AMI combined with ID. Iron treatment had no significant effect on the length of hospitalization or the length of ICU stay. Prospective studies are needed to verify this conclusion.

A comprehensive study of adverse effects of chemotherapy on female breast cancer patients in NORI Cancer Hospital, Islamabad in a developing country.

INTRODUCTION: Breast cancer is one of the top three malignancies worldwide. While radiotherapy, hormone replacement therapys, and chemotherapy are treatments, chemotherapy causes adverse effects that hinder daily life activities. OBJECTIVES: To assess the prevalence, severity, and association of symptomatic toxicities in female breast cancer patients affecting various organ systems post systemic chemotherapy (adjuvant and neoadjuvant), and their impact on daily activities. Additionally, to determine the severity of adverse effects in specific age groups and their association with family history and disease stage. METHODOLOGY: An observational study was conducted on 253 female breast cancer patients receiving chemotherapy at NORI Cancer Hospital from May to October 2023. Data collection tools included the NCI-PRO-CTCAE standardized questionnaire and patient medical records. Analysis was performed using descriptive statistics, T-tests, and Chi-square tests. RESULTS: Among the 253 patients, 41.4% were aged 41-50. Significant weight changes (p = 0.034) were observed with more than three chemotherapy cycles. Notable associations included increased chemotherapy cycles with gastrointestinal (mouth/throat sores p = 0.031, vomiting p = 0.021), respiratory (cough p = 0.04), cardiovascular (arm/leg swelling p = 0.007, palpitations p = 0.052), integumentary (hair loss p = 0.000, skin dryness p = 0.054), and musculoskeletal (fatigue p = 0.002) adverse effects. Positive family history and the 18-30 age group also showed significant associations with adverse effect severity. Disease stage significantly influenced the nervous system (stage 2 p = 0.007, stage 3 p = 0.01). CONCLUSION: The severity of adverse effects varies among age groups, depending on disease stage, genetics, and treatment duration. These patient-reported outcomes highlight the need for better management strategies considering prognostic factors and treatment adverse effects.

A new model of endotracheal tube biofilm identifies combinations of matrix-degrading enzymes and antimicrobials able to eradicate biofilms of pathogens that cause ventilator-associated pneumonia.

Ventilator-associated pneumonia is defined as pneumonia that develops in a patient who has been on mechanical ventilation for more than 48 hours through an endotracheal tube. It is caused by biofilm formation on the indwelling tube, which introduces pathogenic microbes such as Pseudomonas aeruginosa, Klebsiella pneumoniae and Candida albicans into the patient's lower airways. Currently, there is a lack of accurate in vitro models of ventilator-associated pneumonia development. This greatly limits our understanding of how the in-host environment alters pathogen physiology and the efficacy of ventilator-associated pneumonia prevention or treatment strategies. Here, we showcase a reproducible model that simulates the biofilm formation of these pathogens in a host-mimicking environment and demonstrate that the biofilm matrix produced differs from that observed in standard laboratory growth medium. In our model, pathogens are grown on endotracheal tube segments in the presence of a novel synthetic ventilated airway mucus medium that simulates the in-host environment. Matrix-degrading enzymes and cryo-scanning electron microscopy were employed to characterize the system in terms of biofilm matrix composition and structure, as compared to standard laboratory growth medium. As seen in patients, the biofilms of ventilator-associated pneumonia pathogens in our model either required very high concentrations of antimicrobials for eradication or could not be eradicated. However, combining matrix-degrading enzymes with antimicrobials greatly improved the biofilm eradication of all pathogens. Our in vitro endotracheal tube model informs on fundamental microbiology in the ventilator-associated pneumonia context and has broad applicability as a screening platform for antibiofilm measures including the use of matrix-degrading enzymes as antimicrobial adjuvants.

Association between nurses' personal, professional and work characteristics, and engagement in hospital-based clinical research.

PURPOSE: The purpose of this study was to assess the associations between demographic, professional and other personal nurse characteristics, social support factors and comfort in conducting research with nurses' level of active participation in clinical research. DESIGN: A prospective, cross-sectional, correlational design was used. METHODS: Clinical nurses working in a multihospital healthcare system were recruited by email to complete an anonymous survey that used multiple valid and reliable scales to assess demographic and professional work characteristics, curiosity, grit, locus of control, perceived social support (for research activities), comfort in conducting research, and level of being research-active. Univariate and multivariable analyses were completed. RESULTS: Of 310 participants, 274 (88.4%) were female and mean (SD) age was 42.9 (13.1) years. After condensing 11 levels of research activity to four categories, 179 (57.7%) were not research-active, and 91 (29.4%), 26 (8.3%) and 14 (4.5%) were engaged at low, moderate, and high levels, respectively. Of 78 factors, 69 (88.5%) were associated with being research-active in univariate analyses. In multivariable analysis that adjusted for age, personal experience as a patient, years as a nurse and hours in direct patient care, professionalism characteristics, higher curiosity, internal locus of control, grit perseverance, support of a nurse scientist and nurse friends, and comfort in conducting research remained associated with higher levels of being research-active (all p < 0.01). CONCLUSION: Research-active nurses were more likely to be engaged professionally in hospital-based activities beyond their work roles and displayed higher levels of positive psychological characteristics and mentorship that supported research capacity. CLINICAL RELEVANCE: Research-active nurses were more likely to have internal factors and external resources that promoted higher levels of being research-active. A strong professional governance model may enhance clinical nurses research activities.

Informing inclusive and affirmative hospital pharmacy services for 2SLGBTQ+ patients.

DISCLAIMER: In an effort to expedite the publication of articles, AJHP is posting manuscripts online as soon as possible after acceptance. Accepted manuscripts have been peer-reviewed and copyedited, but are posted online before technical formatting and author proofing. These manuscripts are not the final version of record and will be replaced with the final article (formatted per AJHP style and proofed by the authors) at a later time. PURPOSE: Two-spirit, lesbian, gay, bisexual, transgender, and queer (2SLGBTQ+) people disproportionally experience health disparities, and hospital pharmacists, given their accessibility and expertise in medication management, are ideally positioned to provide care to this vulnerable population. This study investigated the barriers and facilitators faced by hospital pharmacists when providing care to 2SLGBTQ+ patients, with the goal of informing enhancement of quality care provided to these patients. METHODS: A mixed-methods triangulation design was utilized, comprising an online survey and qualitative interviews with Canadian hospital pharmacists. The survey used the lens of systemic oppression as a framework and assessed pharmacists' perceptions and knowledge. Survey data were analyzed using descriptive statistics, and interviews were analyzed using thematic analysis. RESULTS: A total of 129 individuals participated in the survey, and 15 participants were interviewed. Eleven themes were identified, and findings revealed a complex web of individual, interpersonal, and systemic barriers and facilitators. Pharmacists expressed a lack of proficiency and confidence in discussing 2SLGBTQ+ health topics, further compounded by an apprehension to engage and a fear of causing harm. Pharmacists desired support from their leadership teams and organizations in the form of access to resources, time to engage in training, and workplace environments that encourage discussions about 2SLGBTQ+ health. CONCLUSION: Hospital pharmacists in Canada are willing to provide inclusive care to 2SLGBTQ+ patients but face significant barriers. These findings highlight the need for comprehensive education, supportive workplace cultures, and accessible resources to address health disparities and improve care for 2SLGBTQ+ individuals.

Pre-hospital heparin is not associated with infarct vessel patency and mortality in ST-segment elevation myocardial infarction patients with out-of-hospital cardiac arrest.

BACKGROUND: Pre-hospital heparin administration has been reported to improve prognosis in patients with out-of-hospital cardiac arrest (OHCA). This beneficial effect may be limited to the subgroup of ST-segment elevation myocardial infarction (STEMI) patients. METHODS: To assess the impact of pre-hospital heparin loading on TIMI (Thrombolysis in Myocardial Infarction) flow grade and mortality in STEMI patients with OHCA, we analyzed data from 2,566 consecutive patients from two hospitals participating in the prospective Feedback Intervention and Treatment Times in ST-segment Elevation Myocardial Infarction (FITT-STEMI) trial. RESULTS: In 394 participants with OHCA, 272 (69%) received heparin from the emergency medical service (EMS). Collapse witnessed by EMS (odds ratio (OR) = 3.53, 95%-confidence interval (CI) = 1.54-8.09; p = 0.003) and pre-hospital ECG recording (OR = 3.32, 95% CI = 1.06-10.35; p = 0.039) were identified as parameters significantly associated with pre-hospital heparin use. In univariate analysis, in-hospital mortality was lower in the group receiving heparin in the pre-hospital setting (26.8% vs. 42.6%, p = 0.002). However, in a regression model, pre-hospital heparin use was no longer a significant predictor of mortality (OR = 0.992; p = 0.981). Patency of the infarct artery prior to coronary revascularization, as measured by TIMI flow grade, was not associated with pre-hospital administration of heparin in OHCA patients (OR = 0.840; p = 0.724). CONCLUSIONS: In STEMI patients with OHCA, pre-hospital use of heparin is neither associated with improved early patency of the infarct artery nor with a better prognosis. Our results do not support the assumption of a positive effect of heparin administration in the pre-hospital treatment phase in STEMI patients with OHCA. TRIAL REGISTRATION: ClinicalTrials.gov: NCT00794001.

'A divine right to photograph': E. Graeme Robertson's (1903-1975) historical motion pictures of National Hospital staff in 1933.

In the course of researching and writing the first-ever book length biography of Edward Graeme Robertson's (1903-1975) eventful life and career in Australasian neurology, a rare 1933 cinema film recording of National Hospital staff at Queen Square has recently been rediscovered. Graeme completed his residency in neurology at Queen Square in the early 1930s and maintained close connections with his colleagues in London, thoughtfully recording them at different times using early movie cameras. Two versions of Graeme's 1933 film have been preserved, and there are also other color clips of his colleagues from later in life in the UCL Neurology archives and Robertson family collection. These remarkable films contain images of several historically significant neurologists, including Gordon Morgan Holmes (1876-1965), Samuel Alexander Kinnier Wilson (1878-1937), Derek Denny-Brown (1901-1981), Macdonald Critchley (1900-1997), and several others. We provide a contextual summary of the many clips recorded alongside an in-depth inventory of all the personalities represented in the 1933 film. Selected photographs are used to indicate the contents of these remarkable films.

Intersocietal survey on real-world asthma management in Italian children.

Pediatric asthma management is a compelling challenge for every pediatrician. Different aspects require attention and definition. The present Intersocietal Survey aimed to collect real-world experiences from a sample of Italian pediatricians. A web platform was used to collect anonymous answers to the survey questions.Four hundred four pediatricians participated in this initiative promoted by the Italian Society of Pediatric Allergy and Immunology (SIAIP), the Society of Preventive and Social Pediatrics (SIPPS), and the Federation of Italian Pediatricians (FIMP).The results showed an extensive participation of primary care pediatricians (72%). There was a large consensus about diagnostic criteria and medication choice. However, treatment duration and device choice were various. Adherence to guidelines on general aspects of practical clinical management was high.In conclusion, the present Intersocietal Survey confirmed that pediatric asthma management is rather satisfactory, even if further improvement should concern a more widespread use of ICS for acute asthma/wheezing attacks, a better definition of the duration of ICS and bronchodilator use, and hospital-primary care integration.

Barriers to successful dispatcher-assisted cardiopulmonary resuscitation in out-of-hospital cardiac arrest in Korea.

Introduction: Dispatcher-assisted cardiopulmonary resuscitation (DA-CPR) improves bystander CPR rates and survival outcomes. This study aimed to identify barriers to successful DA-CPR in patients with out-of-hospital cardiac arrest (OHCA). Methods: This retrospective observational study used data from a nationwide OHCA database from 2017 to 2021. Adult emergency medical services (EMS)-treated patients with OHCA with a presumed cardiac etiology were enrolled. The main exposure variable was compliance with DA-CPR. The primary outcome was good neurological recovery at hospital discharge. Multivariable logistic regression analysis was conducted to identify the major factors associated with unsuccessful DA-CPR with and without multiple imputations. Causal mediation analysis was conducted using witnessed status as a mediator. Results: In the final analysis, 49,165 patients with OHCA were included. A total of 36,865 (75.0%) patients successfully underwent DA-CPR. A higher proportion of good neurological recovery was observed in the successful DA-CPR group than in the non-successful DA-CPR group (P < 0.001). The following factors were identified as risk factors for unsuccessful DA-CPR: age > 65 years, male sex, OHCA occurring in a non-metropolitan area or private place, unwitnessed status, whether the bystander was a non-family member or non-cohabitant, female sex or had not received CPR training, and primary call dispatchers not receiving any first-aid training. Additional analyses after multiple imputations showed similar results. Mediation effect was significant for most risk factors for unsuccessful DA-CPR. Conclusions: Bystander characteristics (non-family member or non-cohabitant, female, and uneducated status for CPR) and primary call dispatchers not receiving first-aid training were identified as risk factors for unsuccessful DA-CPR.

Impact of connective tissue diseases on inpatient outcomes in gastrointestinal bleeding: insights from a national database analysis.

Background: Connective tissue diseases (CTDs) are characterized by immune system dysregulation, which can profoundly impact the gastrointestinal (GI) system. While GI bleeding is a well-recognized cause of mortality and morbidity in the USA, its occurrence in patients with CTD remains documented but underexplored in terms of inpatient outcomes. GI bleeding in CTD is attributed to factors such as vasculopathy and drug-related risks, notably steroids and non-steroidal anti-inflammatory drugs (NSAIDs). This research seeks to conduct a comprehensive national-level analysis, utilizing the National Inpatient Sample (NIS), to compare GI bleeding outcomes between patients with CTD and those without this condition. Methods: Utilizing the extensive NIS database covering 2020, we conducted a retrospective analysis of GI bleeding patients with CTD, identified through the International Classification of Diseases, 10th Revision (ICD-10). The primary outcome was in-hospital mortality. The secondary outcomes included rate of urgent esophagogastroduodenoscopy (EGD) and colonoscopy-endoscopy in 1 day or less, total rate of EGD and colonoscopy, rate of EGD and Colonoscopy with intervention, rate of complications including acute kidney injury (AKI), blood transfusion, sepsis, pneumonia, pulmonary embolism (PE) and healthcare utilization. Employing Stata software, we utilized multivariate logistic and linear regression analyses to adjust for confounders. Results: There were 455,494 hospitalizations for GI bleeding and 19,874 involved patients with CTDs. The in-hospital mortality rate was significantly lower for CTD patients at 2.1%, compared to 2.4% for non-CTD patients [adjusted odds ratio (aOR): 0.79, 95% confidence interval (CI): 0.63-0.99, P=0.04]. CTD patients showed increased odds of total EGD, urgent colonoscopy, and total colonoscopy; however, these changes were not statistically significant. CTD patients had higher odds of complications, including PE (6.87% vs. 4.12%, P=0.009). However, there were no significant differences in mean length of hospital stay and total hospital charges (THCs) compared to non-CTD patients. Conclusions: Patients with CTD exhibited a lower in-hospital mortality rate compared to those without CTD. The elevated risk of PE underscores the importance of implementing prophylactic measures for these patients.

Frequency of occupational health hazards and factors responsible among the waste handlers at the tertiary care hospitals of Karachi.

Background & Objectives: Hospital waste handlers (HWHs) are in contact with contaminated waste that put them at risk for occupational health hazards. The objective of the study was to determine the frequency of occupational health hazards and identify factors contributing to them among the HWHs at tertiary care hospitals of Karachi. Methods: A cross sectional survey was conducted from January 2021 till June 2022 on 417 conveniently selected HWHs of the public and private tertiary care hospitals of the Karachi including three Public sector hospitals (Civil Hospital Karachi, National Institute of Child Health, Jinnah Post Graduate Medical Center) and five private sector hospitals (Sohail University Hospital, Darulsehat Hospital, Kharadar General Hospital, Patel Hospital and Hamdard University Hospital) using a structured questionnaire. Chi Square test was applied to determine the differences in occurrence of different hazardous outcomes (Needle stick injury, Sharp Injury, Eye Symptoms, Skin symptoms, Cough) between different groups of age, gender, type of hospitals and status of being trained in Hospital Waste Management (HWM). Results: Around half of the HWHs (52.6%) labeled the bins of the waste according to their level of hazard. Only 17.9% disinfected the infected waste. The proportion of participants who experienced needle stick and sharp injury in the last six months was 16.3% and 15.8% respectively. Majority of them used disposable gloves (95.7%) and face masks (94.3%). One thirds had access to aprons while only 10.5% had access to protective shoes at their work place. HWHs of private sector were significantly less likely to experience Needle stick injuries, skin symptoms, cough, breathing difficulty and throat burning. Conclusion: The HWM practices in tertiary care hospitals of Karachi is far from being satisfactory. HWHs must be trained and monitored for safe disposal of waste.

Reflecting back - 10 years of the Future Hospital Programme.

A decade ago, The Future Hospital Programme was created following the publication of the Future Hospital Commission (FHC), to demonstrate how Future Hospital (FH) principles could be implemented and embedded within the NHS. Ten years on, we reflect back on each of the development sites and the programme itself. What were the successes and what are the current challenges? Indeed, in the current NHS, is it feasible to deliver in 'real world environments' the FH principles and make sure that patient care is safe and effective? The last decade has seen financial constraints and inevitable (albeit often short-term) changes to manage the COVID pandemic. How have these affected each of the development sites and what else do we need to do to ensure that we get care right for our patients within our future hospitals?

Life as a chief of medicine-Taking future hospital guidance to the front line.

The Future Hospital Commission developed a comprehensive and ambitious proposal of how hospitals should be run, with clinical leadership at its heart. A medical division led by the chief of medicine was integral to the vision and these senior physicians would be central to the running of hospitals alongside managers. The real-world experiences over 8 years of one chief of medicine are explored and compared to the guidance set out by the Future Hospital Commission, with an emphasis on interdisciplinary triumvirate working, values, behaviours, quality improvement and the impact of crises like the COVID pandemic. The chief of medicine role can play an important part in delivering the outcomes promoted by the Future Hospital Commission, but the role is likely to vary throughout the NHS dependent on local factors. Future guidance could focus on equipping the leaders of the future to design and improve services, and to develop the multiprofessional teams that meet the needs of their specific challenges that they face.

Effect of different sedatives on the prognosis of patients with mechanical ventilation: a retrospective cohort study based on MIMIC-IV database.

Aim: To compare the effects of midazolam, propofol, and dexmedetomidine monotherapy and combination therapy on the prognosis of intensive care unit (ICU) patients receiving continuous mechanical ventilation (MV). Methods: 11,491 participants from the Medical Information Mart for Intensive Care (MIMIC)-IV database 2008-2019 was included in this retrospective cohort study. The primary outcome was defined as incidence of ventilator-associated pneumonia (VAP), in-hospital mortality, and duration of MV. Univariate and multivariate logistic regression analyses were utilized to evaluate the association between sedation and the incidence of VAP. Univariate and multivariate Cox analyses were performed to investigate the correlation between sedative therapy and in-hospital mortality. Additionally, univariate and multivariate linear analyses were conducted to explore the relationship between sedation and duration of MV. Results: Compared to patients not receiving these medications, propofol alone, dexmedetomidine alone, combination of midazolam and dexmedetomidine, combination of propofol and dexmedetomidine, combination of midazolam, propofol and dexmedetomidine were all association with an increased risk of VAP; dexmedetomidine alone, combination of midazolam and dexmedetomidine, combination of propofol and dexmedetomidine, combination of midazolam, propofol and dexmedetomidine may be protective factor for in-hospital mortality, while propofol alone was risk factor. There was a positive correlation between all types of tranquilizers and the duration of MV. Taking dexmedetomidine alone as the reference, all other drug groups were found to be associated with an increased risk of in-hospital mortality. The administration of propofol alone, in combination with midazolam and dexmedetomidine, in combination with propofol and dexmedetomidine, in combination with midazolam, propofol and dexmedetomidine were associated with an increased risk of VAP compared to the use of dexmedetomidine alone. Conclusion: Dexmedetomidine alone may present as a favorable prognostic option for ICU patients with mechanical ventilation MV.

Impacts of COVID-19 on mothers' and newborns' health outcomes in regional Canada: A cross-sectional analysis.

Background: COVID-19 infection and pandemic-related stressors (e.g., socioeconomic challenges, isolation) resulted in significant concerns for the health of mothers and their newborns during the perinatal period. Therefore, the primary objective of this study was to compare the health outcomes of pregnant mothers and their newborns one year prior to and one year into the pandemic period in Alberta, Canada. Secondary objectives included investigating: 1) predictors of admission to neonatal intensive care units (NICU) and to compare NICU-admitted newborn health outcomes between the two time periods; 2) hospital utilization between the two time periods; and 3) the health outcomes of mothers and their newborns following infection with COVID-19. Methods: This analytical cross-sectional study used a large administrative dataset (n = 32,107) obtained from provincial regional hospitals and homebirths in Alberta, Canada, from April 15, 2019, to April 14, 2021. Descriptive statistics characterized the samples. Chi-squares and two-sample t-tests statistically compared samples. Multivariable logistic regression identified predictor variables. Results: General characteristics, pregnancy and labor complications, and infant outcomes were similar for the two time periods. Preterm birth and low birthweight predicted NICU admission. During the pandemic, prevalence of hospital visits and rehospitalization after discharge decreased for all infants and hospital visits after discharge decreased for NICU-admitted neonates. The odds of hospital revisits and rehospitalization after discharge were higher among newborns with COVID-19 at birth. Conclusions: Most of the findings are contextualized on pandemic-related stressors (rather than COVID-19 infection) and are briefly compared with other countries. Hospitals in Alberta appeared to adapt well to COVID-19 since health conditions were comparable between the two time periods and COVID-19 infection among mothers or newborns resulted in few observable impacts. Further investigation is required to determine causal reasons for changes in hospital utilization during the pandemic and greater birthweight among pandemic-born infants.

Factors Associated With Major Lower Extremity Amputations in Diabetic Foot Infections at a County Hospital in Guatemala.

INTRODUCTION: Outcomes from diabetic foot infections (DFIs) at the major referral hospital (Hospital Nacional de San Benito) in El Petén, Guatemala have not been analyzed. We hypothesized that poor diabetic control might be associated with a high rate of major lower extremity amputations (mLEAs; above the ankle). METHODS: We performed a retrospective analysis at Hospital Nacional de San Benito between (8/14 and 6/23) in patients presenting with DFIs. Patients receiving mLEAs were compared with all others (AO = [trans-metatarsal amputations, toe amputations, incision and drainage, and antibiotic treatment]). Interviews surgeons were undertaken to ascertain reasons for index operation choice. Univariable and multivariable analyses were undertaken to determine factors associated with mLEAs. RESULTS: Of 110 patients with DFIs, there were 23 mLEAs (above the knee = 21, below the knee = 2). Age, duration with diabetes, and a prior ipsilateral minor amputation were associated with mLEAs. Multivariable analysis identified white blood cell count as significant for mLEA (odds ratio = 1.5 95% confidence interval [1.0 to 2.5]). Cited reasons for a high rate of above the knee amputation (AKAs) versus below the knee amputation were patient related (advanced disease, patient frailty, and poor compliance), systemic (lack of vascular equipment and knee immobilizer), and surgeon related. CONCLUSIONS: This cohort of patients presented with an average of 15 years with diabetes mellitus and poor adherence to diabetic treatment (40%). Many of these diabetic patients developed a DFI requiring mLEAs (21%), most of which were AKAs (91%). Efforts to minimize the number of AKA versus below the knee amputation require immediate attention. Programs to adhere to DM control and foot care in patients with DM are urgently needed.