Corrigendum: Wastewater-based surveillance identifies start to the pediatric respiratory syncytial virus season in two cities in Ontario, Canada.

[This corrects the article DOI: 10.3389/fpubh.2023.1261165.].

National Variability in Pacemaker Implantation Rate Following TAVR: Insights From the STS/ACC TVT Registry.

BACKGROUND: Although permanent pacemaker (PPM) implantation is a common complication of transcatheter aortic valve replacement (TAVR), hospital variation and change in PPM implantation rates are ill defined. OBJECTIVES: The aim of this study was to determine hospital-level variation and temporal trends in the rate of PPM implantation following TAVR. METHODS: Using the American College of Cardiology/Society of Thoracic Surgeons TVT (Transcatheter Valve Therapy) Registry, temporal changes in variation of in-hospital and 30-day PPM implantation were determined among 184,452 TAVR procedures across 653 sites performed from 2016 to 2020. The variation in PPM implantation adjusted for valve type by annualized TAVR volume was determined, and characteristics of sites below, within, and above the 95% boundary were identified. A series of stepwise multivariable hierarchical models were then fit, and the median OR was used to measure variation in pacemaker rates among sites. RESULTS: From 2016 to 2020, the overall rate of PPM implantation was 11.3%, with wide variation across sites (range: 0%-36.4%); rates trended lower over time. Adjusted for annualized volume, there were 34 sites with PPM implantation rates above the 95th percentile CI and 28 with rates below, with wide variation among the remaining sites. After adjusting for patient-level covariates, there was variation among sites in the probability of PPM implantation (median OR: 1.39; 95% CI: 1.35-1.43, P < 0.001); although some of the variation was explained by the addition of valve type, residual variation in PPM implantation rates persisted in additional models incorporating site-level covariates (annualized volume, region, teaching status, hospital beds, etc). CONCLUSIONS: Although PPM implantation rates have decreased over time, substantial site-level variation remains even after accounting for observed patient characteristics and site-level factors. As there are numerous outlier sites both above and below the 95% confidence limit, dissemination of best practices from high-performing sites to low-performing sites and guideline-based education may be important quality improvement initiatives to reduce rates of this common complication.

Current situation and needs analysis of medical staff first aid ability in China: a cross-sectional study.

OBJECTIVES: We aim to understand the current situation of the first aid ability and training needs of Chinese medical personnel to provide a scientific basis for formulating the contents and methods of emergency medical rescue training and thereby improve the first aid level of Chinese medical personnel. METHODS: A cross-sectional survey was conducted between June 2022 and February 2023 using a two-stage cluster sampling method with a structured questionnaire sent to medical workers in 12 provinces in China. 14,527 questionnaires were included in this study. Data were collected on demographic characteristics, first aid knowledge and skills, and training needs. Variance analysis was used to compare the difference between the first aid ability and training needs of medical staff in different hospitals, and multiple linear regression analysis was carried out to evaluate first aid ability and training needs. RESULT: The study included 6041 patients (41.6%) in tertiary hospitals, 5838 patients (40.2%) in secondary hospitals, and 2648 patients (18.2%) in primary hospitals. There were significant differences in the first aid ability and training needs of medical staff in hospitals of different levels (p < 0.001). The score of first aid knowledge and skills in tertiary hospitals was the highest (209.7 ± 45.0), and the score of training needs in primary hospitals was the highest (240.6 ± 44.0). There was a significant correlation between first aid ability and training needs score (p < 0.001). Multiple linear regression analysis shows that geographic region, age, work tenure, gender, job title, department, professional title, monthly income, and hospital level are the influencing factors of training demand. CONCLUSION: Medical staff in primary hospitals generally have low first aid knowledge and skills and a strong willingness to train. Therefore, it is imperative to strengthen the training of first aid ability and research training strategies. The level of the hospital is closely related to the level of first aid, so it is necessary to recognize the commonalities and differences in medical staff's demand for first aid knowledge and skills and carry out targeted education and training.

Wastewater-based surveillance identifies start to the pediatric respiratory syncytial virus season in two cities in Ontario, Canada.

Introduction: Detection of community respiratory syncytial virus (RSV) infections informs the timing of immunoprophylaxis programs and hospital preparedness for surging pediatric volumes. In many jurisdictions, this relies upon RSV clinical test positivity and hospitalization (RSVH) trends, which are lagging indicators. Wastewater-based surveillance (WBS) may be a novel strategy to accurately identify the start of the RSV season and guide immunoprophylaxis administration and hospital preparedness. Methods: We compared citywide wastewater samples and pediatric RSVH in Ottawa and Hamilton between August 1, 2022, and March 5, 2023. 24-h composite wastewater samples were collected daily and 5 days a week at the wastewater treatment facilities in Ottawa and Hamilton, Ontario, Canada, respectively. RSV WBS samples were analyzed in real-time for RSV by RT-qPCR. Results: RSV WBS measurements in both Ottawa and Hamilton showed a lead time of 12 days when comparing the WBS data set to pediatric RSVH data set (Spearman's ρ = 0.90). WBS identify early RSV community transmission and declared the start of the RSV season 36 and 12 days in advance of the provincial RSV season start (October 31) for the city of Ottawa and Hamilton, respectively. The differing RSV start dates in the two cities is likely associated with geographical and regional variation in the incidence of RSV between the cities. Discussion: Quantifying RSV in municipal wastewater forecasted a 12-day lead time of the pediatric RSVH surge and an earlier season start date compared to the provincial start date. These findings suggest an important role for RSV WBS to inform regional health system preparedness, reduce RSV burden, and understand variations in community-related illness as novel RSV vaccines and monoclonal antibodies become available.

Perspective: the potential of wastewater-based surveillance as an economically feasible game changer in reducing the global burden of pediatric respiratory syncytial virus infection.

Respiratory syncytial virus (RSV) is the leading viral cause of childhood bronchiolitis and pneumonia causing over 3 million hospitalizations and 100,000 deaths in children under 5 years of age annually. Wastewater-based surveillance (WBS) has proven an effective early warning system for high-consequence pathogens, including SARS-CoV-2, polio, mpox, and influenza, but has yet to be fully leveraged for RSV surveillance. A model predicated on the Canadian province of Ontario demonstrates that implementation of a WBS system can potentially result in significant cost savings and clinical benefits when guiding an RSV preventive program with a long-acting monoclonal antibody. A network of integrated WBS initiatives offers the opportunity to help minimize the devastating global burden of RSV in children by optimizing the timing of preventive measures and we strongly advocate that its benefits continue to be explored.

The Impact of Hospital Level of Care on the Management of Acute Cholecystitis: a Population-Based Study.

BACKGROUND: The organization of healthcare could have an impact on the outcome of patients treated for acute cholecystitis (AC). The aim of this study was to analyze the way in which patients with AC are managed relative to the level of care by the treating hospital. METHODS: Data were collected from the Swedish Register for Gallstone Surgery and ERCP (GallRiks). Cholecystectomies between 2010 and 2019 were included. The inclusion criterion was acute cholecystectomy in patients with AC operated at either tertiary referral centers (TRCs) or regional hospitals. RESULTS: A total of 24,194 cholecystectomies with AC met the inclusion criterion. The time between admission and acute surgery was significantly elongated at TRCs compared with regional hospitals (2.2 ± 1.7 days vs. 1.6 ± 1.4 days, mean ± SD; p < 0.0001). Patients with a history of AC were more frequent at TRC (10.1% vs. 8.9%, p < 0.0056) and had a higher adverse event rate compared with those at regional hospitals (OR 1.61; CI 1.40-1.84, p < 0.0001). Surprisingly, an increased number of hospital beds correlated slightly with an increased number of days between admission and surgery (R2 = 0.132; p = 0.0075). CONCLUSION: Compared with regional hospitals, patients with AC had to wait longer at TRCs before surgery. A history of AC significantly increased the risk of adverse events. These findings indicate that logistic and organizational aspects of hospital care may affect the management of patients with AC. However, whether these findings can be generalized to healthcare organizations outside Sweden requires further investigation.

Variation and racial/ethnic disparities in Cesarean delivery at New York City hospitals: the contribution of hospital-level factors.

PURPOSE: We aimed to quantify general and specific contextual effects associated with Cesarean delivery at New York City hospitals, overall and by maternal race/ethnicity. METHODS: Among 127,449 singleton, nulliparous births at New York City hospitals from 2015 to 2017, we used multilevel logistic regression to examine the association of hospital characteristics (public/private ownership, teaching status and delivery caseloads) with Cesarean delivery, overall, and by maternal race/ethnicity. We estimated the intra-class correlation to examine general contextual effects and 80% interval odds ratios (IOR) and percentage of opposed odds ratios (POOR) to examine specific contextual effects. RESULTS: Overall, 27.8% of births were Cesareans. The general contextual (hospital) effect on Cesarean delivery was small (intra-class correlation: 1.8%). Hospital characteristics associated with Cesarean delivery differed by maternal race/ethnicity, with delivery in teaching hospitals reducing the odds of Cesarean delivery among White (IOR: 0.31, 0.86; POOR: 4.7%) and Asian women (IOR: 0.41, 0.95; POOR: 7.3%), but not among Black (IOR: 0.51, 1.34; POOR: 30.7%) or Hispanic women (IOR: 0.44, 1.24; POOR: 22.6%). Hospital ownership and caseloads were not associated with Cesarean delivery for any group. CONCLUSIONS: There is little within-hospital clustering of Cesarean delivery, suggesting that Cesarean disparities may not be explained by hospital of delivery.

Trends, Sociodemographic and Hospital-Level Factors Associated With Palliative Care Utilization Among Multiple Myeloma Patients Using the National Inpatient Sample (2016-2018).

BACKGROUND: Several factors are reported to be associated with palliative care utilization among patients with various cancers, but literature is lacking on multiple myeloma (MM) specific factors. MM patients have a high symptom burden and early involvement of palliative could increase their quality of life. We examined factors associated with palliative care utilization among MM patients and explored prevalence trends in palliative care utilization among patients with MM. METHODS: Cross-sectional analyses were conducted using the National Inpatient Sample data collected between 2016 and 2018. Descriptive analyses were used to explore prevalence trends in palliative care utilization over time. Multivariable logistic regression models were used to examine sociodemographic and hospital-level factors associated with palliative care utilization in MM patients. RESULTS: Overall prevalence of palliative care utilization in our population was 7.7% with a trend of increasing use of palliative care from 7.3% in 2016 to 8.2% in 2018. MM patients aged 70 years and above had 1.30 times higher odds (95% CI: 1.20-1.42) of receiving palliative care relative to those younger than 70 years. Compared to non-Hispanic whites, non-Hispanic blacks (Adjusted odds ratio (AOR): 0.86; 95% CI: 0.79-0.94) were less likely to utilize palliative care. Patients on Medicaid (AOR: 1.27; 95% CI: 1.08-1.49), private insurance (AOR: 1.27; 95% CI: 1.16-1.39) and other insurance types (AOR: 2.10; 95% CI: 1.79-2.47) had significantly higher odds of receiving palliative care when compared to those on Medicare. Other factors identified were hospital region, location, patient disposition, admission type, length of stay, and number of comorbidities. CONCLUSION: Our findings highlight the urgent need for education of hospital physicians on the need for early palliative care involvement in the care of hospitalized MM patients. Messaging interventions such as the delivery of pop-up messages in electronic medical records to serve as reminders for physicians can be explored as a potential way to increase palliative care consultations for patients who need them.

Impacts of the COVID-19 Pandemic on Public Hospitals of Different Levels: Six-Month Evidence from Shanghai, China.

PURPOSE: Hospitals suffered from a precipitous loss of medical service globally due to COVID-19. The tragedy paradoxically produced an opportunity to investigate the patterns of change in medical services and revenue in hospitals at different levels when faced with a natural shock. This study aims to examine the effects of the COVID-19 pandemic in the first half of 2020 on hospital operation in Shanghai. METHODS: We obtained monthly characteristic and operational data of public hospitals (N=156) from January 1, 2018, to July 31, 2020, in Shanghai from the China Statistical Survey of Health Resources and Services Program. We constructed a set of difference-in-differences models to investigate the pandemic (from February 1 to March 31, 2020) and post-pandemic (from April 1 to July 31, 2020) effects on operational outcomes in hospitals of different levels, including outpatient and inpatient visits, outpatient and inpatient revenue, as well as the differential effects on local and nonlocal patients. RESULTS: There were 46 tertiary hospitals and 110 non-tertiary hospitals involved in this study. Compared to a non-tertiary hospital during the COVID-19 pandemic, a tertiary hospital averagely experienced substantially more significant losses in outpatient visits (57.91 thousand, p < 0.01), inpatient visits (1.93 thousand, p < 0.01), outpatient revenue (18.88 million RMB, p < 0.01), and inpatient revenue (30.65 million RMB, p < 0.01) monthly. Compared to a non-tertiary hospital in the post-pandemic period, a tertiary hospital averagely lost more outpatient visits (18.02 thousand, p < 0.01) from all patients and inpatient visits (0.15 thousand, p < 0.01) from nonlocal patients, but was associated with higher inpatient revenue (2.24 million RMB, p < 0.01) from all patients and outpatient revenue (0.87 million RMB, p < 0.01) from nonlocal patients monthly. CONCLUSION: Medical service and revenue for public hospitals in Shanghai dropped precipitously during the COVID-19 pandemic, but mainly recovered after the pandemic. Compared to non-tertiary hospitals, medical services and revenue in tertiary hospitals experienced more substantial reduction during the pandemic but had a faster recovery that maintained longer during the post-pandemic period.

The influence of hospital-level variables on hip fracture outcomes.

AIMS: The aim of this study was to determine the impact of hospital-level service characteristics on hip fracture outcomes and quality of care processes measures. METHODS: This was a retrospective analysis of publicly available audit data obtained from the National Hip Fracture Database (NHFD) 2018 benchmark summary and Facilities Survey. Data extraction was performed using a dedicated proforma to identify relevant hospital-level care process and outcome variables for inclusion. The primary outcome measure was adjusted 30-day mortality rate. A random forest-based multivariate imputation by chained equation (MICE) algorithm was used for missing value imputation. Univariable analysis for each hospital level factor was performed using a combination of Tobit regression, Siegal non-parametric linear regression, and Mann-Whitney U test analyses, dependent on the data type. In all analyses, a p-value < 0.05 denoted statistical significance. RESULTS: Analyses included 176 hospitals, with a median of 366 hip fracture cases per year (interquartile range (IQR) 280 to 457). Aggregated data from 66,578 patients were included. The only identified hospital-level variable associated with the primary outcome of 30-day mortality was hip fracture trial involvement (no trial involvement: median 6.3%; trial involvement: median 5.7%; p = 0.039). Significant key associations were also identified between prompt surgery and presence of dedicated hip fracture sessions; reduced acute length of stay and both a higher number of hip fracture cases per year and more dedicated hip fracture operating lists; Best Practice Tariff attainment and greater number of hip fracture cases per year, more dedicated hip fracture operating lists, presence of a dedicated hip fracture ward, and hip fracture trial involvement. CONCLUSION: Exploratory analyses have identified that improved outcomes in hip fracture may be associated with hospital-level service characteristics, such as hip fracture research trial involvement, larger hip fracture volumes, and the use of theatre lists dedicated to hip fracture surgery. Further research using patient level data is warranted to corroborate these findings. Cite this article: Bone Joint J 2021;103-B(10):1627-1632.

Analysis of Characteristics and Mortality in Cardiac Arrest Patients by Hospital Level: a Nationwide Population-based Study.

BACKGROUND: Survival and post-cardiac arrest care vary considerably by hospital, region, and country. In the current study, we aimed to analyze mortality in patients who underwent cardiac arrest by hospital level, and to reveal differences in patient characteristics and hospital factors, including post-cardiac arrest care, hospital costs, and adherence to changes in resuscitation guidelines. METHODS: We enrolled adult patients (≥ 20 years) who suffered non-traumatic cardiac arrest from 2006 to 2015. Patient demographics, insurance type, admission route, comorbidities, treatments, and hospital costs were extracted from the National Health Insurance Service database. We categorized patients into tertiary hospital, general hospital, and hospital groups according to the level of the hospital where they were treated. We analyzed the patients' characteristics, hospital factors, and mortalities among the three groups. We also analyzed post-cardiac arrest care before and after the 2010 guideline changes. The primary end-point was 30 days and 1 year mortality rates. RESULTS: The tertiary hospital, general hospital, and hospital groups represented 32.6%, 49.6%, and 17.8% of 337,042 patients, respectively. The tertiary and general hospital groups were younger, had a lower proportion of medical aid coverage, and fewer comorbidities, compared to the hospital group. Post-cardiac arrest care, such as percutaneous coronary intervention, targeted temperature management, and extracorporeal membrane oxygenation, were provided more frequently in the tertiary and general hospital groups. After adjusting for age, sex, insurance type, urbanization level, admission route, comorbidities, defibrillation, resuscitation medications, angiography, and guideline changes, the tertiary and general hospital groups showed lower 1-year mortality (tertiary hospital vs. general hospital vs. hospital, adjusted odds ratios, 0.538 vs. 0.604 vs. 1; P < 0.001). After 2010 guideline changes, a marked decline in atropine use and an increase in post-cardiac arrest care were observed in the tertiary and general hospital groups. CONCLUSION: The tertiary and general hospital groups showed lower 30 days and 1 year mortality rates than the hospital group, after adjusting for patient characteristics and hospital factors. Higher-level hospitals provided more post-cardiac arrest care, which led to high hospital costs, and showed good adherence to the guideline change after 2010.

The development and deployment of a model for hospital-level COVID-19 associated patient demand intervals from consistent estimators (DICE).

Hospitals commonly project demand for their services by combining their historical share of regional demand with forecasts of total regional demand. Hospital-specific forecasts of demand that provide prediction intervals, rather than point estimates, may facilitate better managerial decisions, especially when demand overage and underage are associated with high, asymmetric costs. Regional point forecasts of patient demand are commonly available, e.g., for the number of people requiring hospitalization due to an epidemic such as COVID-19. However, even in this common setting, no probabilistic, consistent, computationally tractable forecast is available for the fraction of patients in a region that a particular institution should expect. We introduce such a forecast, DICE (Demand Intervals from Consistent Estimators). We describe its development and deployment at an academic medical center in California during the 'second wave' of COVID-19 in the Unite States. We show that DICE is consistent under mild assumptions and suitable for use with perfect, biased and unbiased regional forecasts. We evaluate its performance on empirical data from a large academic medical center as well as on synthetic data.

Hospital-level intracranial pressure monitoring utilization and functional outcome in severe traumatic brain injury: a post hoc analysis of prospective multicenter observational study.

BACKGROUND: Several observational studies have shown that hospital-level intracranial pressure (ICP) monitoring utilization varies considerably in patients with severe traumatic brain injury (TBI). However, the relationship between hospital-level ICP monitoring utilization and clinical functional outcomes is unknown. This study examined whether patients with severe TBI treated at hospitals with high ICP monitoring utilization have better functional outcomes. METHODS: A post hoc analysis of the data from a prospective multicenter cohort study in Japan was undertaken, and included severe TBI patients (Glasgow Come Scale score ≤ 8). The primary exposure was hospital-level ICP monitoring utilization. Patients treated at hospitals with more than 80% ICP monitoring utilization were assigned to a high group and the others to a low group. The primary endpoint was a favorable functional outcome at 6 months after injury, defined as a Glasgow Outcome Scale score of good recovery or moderate disability. We conducted multiple logistic regression analyses adjusted for potential confounders. RESULTS: Of the 427 included patients, 60 were assigned to the high group and 367 to the low group. Multiple logistic regression analysis revealed that patients in the high group had significantly better functional outcome (adjusted odds ratio [OR]: 2.36; 95% confidence interval [CI]: 1.17-4.76; p = 0.016). Multiple logistic regression analysis adjusted for additional confounders supported this result (adjusted OR: 2.30; 95% CI: 1.07-4.92; p = 0.033). CONCLUSION: Treatment at hospitals with high ICP monitoring utilization for severe TBI patients could be associated with better functional outcome.

Birth hospital and racial and ethnic differences in severe maternal morbidity in the state of California.

BACKGROUND: Birth hospital has recently emerged as a potential key contributor to disparities in severe maternal morbidity, but investigations on its contribution to racial and ethnic differences remain limited. OBJECTIVE: We leveraged statewide data from California to examine whether birth hospital explained racial and ethnic differences in severe maternal morbidity. STUDY DESIGN: This cohort study used data on all births at ≥20 weeks gestation in California (2007-2012). Severe maternal morbidity during birth hospitalization was measured using the Centers for Disease Control and Prevention index of having at least 1 of the 21 diagnoses and procedures (eg, eclampsia, blood transfusion, hysterectomy). Mixed-effects logistic regression models (ie, women nested within hospitals) were used to compare racial and ethnic differences in severe maternal morbidity before and after adjustment for maternal sociodemographic and pregnancy-related factors, comorbidities, and hospital characteristics. We also estimated the risk-standardized severe maternal morbidity rates for each hospital (N=245) and the percentage reduction in severe maternal morbidity if each group of racially and ethnically minoritized women gave birth at the same distribution of hospitals as non-Hispanic white women. RESULTS: Of the 3,020,525 women who gave birth, 39,192 (1.3%) had severe maternal morbidity (2.1% Black; 1.3% US-born Hispanic; 1.3% foreign-born Hispanic; 1.3% Asian and Pacific Islander; 1.1% white; 1.6% American Indian and Alaska Native, and Mixed-race referred to as Other). Risk-standardized rates of severe maternal morbidity ranged from 0.3 to 4.0 per 100 births across hospitals. After adjusting for covariates, the odds of severe maternal morbidity were greater among nonwhite women than white women in a given hospital (Black: odds ratio, 1.25; 95% confidence interval, 1.19-1.31); US-born Hispanic: odds ratio, 1.25; 95% confidence interval, 1.20-1.29; foreign-born Hispanic: odds ratio, 1.17; 95% confidence interval, 1.11-1.24; Asian and Pacific Islander: odds ratio, 1.26; 95% confidence interval, 1.21-1.32; Other: odds ratio, 1.31; 95% confidence interval, 1.15-1.50). Among the studied hospital factors, only teaching status was associated with severe maternal morbidity in fully adjusted models. Although 33% of white women delivered in hospitals with the highest tertile of severe maternal morbidity rates compared with 53% of Black women, birth hospital only accounted for 7.8% of the differences in severe maternal morbidity comparing Black and white women and accounted for 16.1% to 24.2% of the differences for all other racial and ethnic groups. CONCLUSION: In California, excess odds of severe maternal morbidity among racially and ethnically minoritized women were not fully explained by birth hospital. Structural causes of racial and ethnic disparities in severe maternal morbidity may vary by region, which warrants further examination to inform effective policies.

[Differences in Patient Safety Reporting Attitudes and Knowledge Among Different Hospital Levels].

BACKGROUND: Establishing a positive reporting culture, which helps medical and healthcare workers learn from errors and reduce the risks of future adverse events, is essential to fostering a culture of patient safety. PURPOSE: The objectives of this study were to investigate the differences among the three levels of hospitals in terms of the knowledge and attitudes of hospital staff regarding the patient safety reporting system and to identify the potential factors affecting these differences. METHODS: This cross-sectional study was carried out in six hospitals, including two academic medical centers, two regional hospitals, and two district hospitals. The subjects were physicians, nurses, medical technicians, and administrative staffs. Data were collected using a patient safety reporting questionnaire. RESULTS: Three hundred and forty-eight participants were recruited, with 348 valid questionnaires returned (response rate: 100%). The average score for knowledge of patient safety reporting was 12.76 (total possible score: 14). Age, work position, and work experience were significantly associated with knowledge of patient safety reporting (p < .01). The patient safety reporting attitudes questionnaire comprised 21 items, each of which was scored using a five-point Likert scale. The mean score for each item was 3.92 ± 0.50. Gender, age, work position, work experience, and job discipline were significantly associated with attitude toward reporting (p < .01). The level of hospital was found to significantly impact attitudes toward patient safety reporting (p = .01), with participants working at medical centers scoring the highest. In addition, participants who were older and in more-senior positions scored higher and more positively for both knowledge and attitudes. CONCLUSIONS: The key factors to successfully fostering a strong patient safety reporting culture are staff security, a reliable reporting system, and a user-friendly interface. Improving attitudes toward reporting requires more resources and time than improving knowledge of reporting, which may be improved using education and promotion. Regional hospitals may invest more resources to enhance positive attitudes toward reporting and increase the willingness of staff to report.

Patients admitted to more research-active hospitals have more confidence in staff and are better informed about their condition and medication: Results from a retrospective cross-sectional study.

RATIONALE, AIMS AND OBJECTIVES: Clinical research activity in hospitals is associated with reduced mortality and improved overall care quality. In England, the latter is a compound score of several elements and both staff and inpatient feedback form part of the Care Quality Commission (CQC) ratings. The objective of this study was to determine if NHS Trusts' National Institute for Health Research (NIHR) study activity data correlates with specific outcomes from national NHS staff and patient surveys. METHOD: Retrospective cohort design involving data for 129 English NHS hospital Trusts, including scores from recent national NHS staff and inpatient surveys and NIHR data. Statistical approach involved Spearman correlation analyses, with cut-off P value ≤ 0.01 for qualification for subsequent principal component analysis (correlation coefficient cut-off value 0.20). RESULTS: Outcomes of one staff survey question (staff recommendation of the organization as a place to work or receive treatment) and multiple outcomes of inpatient survey questions were positively associated with increased NIHR-adopted clinical research activity. Better quality of information provision to patients was the dominant theme, though a higher degree of observed staff teamwork, more confidence in the treating doctors, and a better overall inpatient experience also correlated significantly. The number of different studies contributed more to positive associations with survey outcomes compared with the number of recruited participants into research. CONCLUSIONS: Survey elements of the CQC appraisal of English NHS Hospital Trusts are significantly associated with increased clinical research activity levels; it appears to drive better information provision to inpatients-particularly around medicine management-and contribute to a better inpatient experience overall, whilst staff are more likely to recommend their own organization. Despite clinical research activity forming a very small fraction of overall NHS activity, it has an indirect positive effect on staff and Trust performance that is measurable at patient level.

Hospital level variations in the trends and outcomes of the nonoperative management of splenic injuries - a nationwide cohort study.

BACKGROUND: The long-term treatment trends of splenic injuries can provide guidance when treating trauma patients. The nonoperative management (NOM) of splenic injuries was introduced in early 1989. After decades of development, it has proven to be safe and is now the primary treatment choice worldwide. However, there remains a lack of nationwide registry data to support the feasibility and efficiency of NOM. METHODS: We used the Taiwan National Health Insurance Research Database to conduct a whole population-based cohort study. Patients admitted with blunt splenic injuries from 2002 to 2013 were identified. Demographic data, management methods, associated injuries, comorbidities and outcome parameters were collected. Patients were divided into 2 groups by the type of admitting institution: a tertiary center or a non-center hospital. We also used 4 years as an interval to analyze the changes in epidemiological data and treatment trends. Comparisons of the results of NOM and surgical management were also performed. RESULTS: A total of 12,455 patients were admitted with blunt splenic injuries between 2002 and 2013. Among the 11,551 patients treated in a single hospital after admission, patients underwent NOM more frequently at tertiary centers than at non-center hospitals (64.6% vs 50.3%). During the 12-year study period, the NOM rate increased from 56 to 73% in tertiary centers, while in noncenter hospitals, the rate only increased from 43 to 58%. The mortality rate decreased in tertiary centers from 8.9 to 7.2%, with no apparent change in noncenter hospitals. Complications occurred more frequently in the surgical management group. CONCLUSION: There is a trend toward the use of NOM for blunt splenic injury treatments, and the outcomes from the NOM groups were not inferior to those of the operation group. In addition, tertiary centers performed more NOM than did non-center hospitals and better met the international consensus.

Estudio de casos de Leishmaniasis cutánea registrados en un hospital público en Portoviejo, Ecuador / Case studies of cutaneous Leishmaniasis registered at a public hospital in Portoviejo City, Ecuador

Laleishmaniasis cutánea (LC) es una zoonosis endémica y un problema de salud pública en el Ecuador. En los últimos años, Manabí, es la provincia más incidente de Leishmania como consecuencia de los desastres naturales ocurridos y la migración de locales a las áreas rurales.El objetivo del estudio es determinarlos aspectos clínicos yepidemiológicosde la Leishmania.El estudio de casos de datos secundarios, reclutó 4 pacientes registrados en el hospital regional de Portoviejo en Manabí, en el 2017. La determinación clínica (características de las lesiones) y epidemiológica de la leishmaniasis, así como el diagnóstico complementario de las muestras (polo benigno) con frotis directo fueron evaluados. La determinación taxonómica de Leishmaniano se prescribe en entidades públicas gubernamentales.El análisis descriptivo se realizó en M. Excel, determinándose la LC en el 100% (N=4) de las mujeres, de entre 1 a 43 años, 3 (75%) de ellas <16 años. Solo 1 (25%) paciente acudió a la consulta hospitalaria por las lesiones dérmicas mientras que el resto [n=3 (75%)], fueron determinadas como un hallazgo fortuito durante la hospitalización por otras entidades clínicas emergentes. El 25% (n=1) de ellas, recibió tratamiento hospitalario con glucantime, mientras que el 75% (n=3) de ellas fueron derivados a hospitales de segundo nivel. La necesidad urgente de capitación del equipo médico de la atención primaria es inherente para la identificación oportuna de Leishmaniasis comunitaria para mejorar la supervisión epidemiológica de la zoonosis. Aún existen reportes clínicos diagnósticos erróneos sobre las lesiones dérmicas, sin considerar los aspectos epidemiológicos y de laboratorio que pueden ayudar a determinarLC.

The cutaneous leishmaniasis (CL) is an endemic zoonosis and a public health problem in Ecuador. In recent years, Manabí is the most incident province with Leishmania as a result of recent natural disasters and the migration of locals to rural areas. The Aim of this study is to determine the clinical and epidemiological aspects of Leishmania. The case study used secondary data cases and recruited 4 patients, registered at a tertiary hospital in Portoviejo, Manabí, in 2017. The clinical (characteristics of the lesions) and epidemiological determination of CL, as well as the complementary diagnosis of skin samples (benign pole) with direct smear were evaluated. The taxonomic determination of Leishmania is not prescribed in public health institutions. The descriptive analysis was performed in M. Excel. The CL was determined in 100% (N=4) of women between 1 to 43 years, 3 (75%) of them <16 years. Only 1 (25%) patient attended the hospital checking out for skin lesions while the rest [n=3 (75%)] were determined as a fortuitous finding during hospitalization by other emerging clinical entities. Only 25% (n=1) of them received treatment with glucantime at hospital, while 75% (n=3) of them were referred to second level hospitals. The urgent need for training of health workers at primary care level is inherent to the timely identification of community leishmaniasis, to improve epidemiological surveillance upon the zoonoses. Some mistakes in diagnosis of skin lesions, without considering the epidemiological and laboratory aspects, in order to determine cutaneous leishmaniasis, have been reported.

The correlation between National Health Service trusts' clinical trial activity and both mortality rates and care quality commission ratings: a retrospective cross-sectional study.

OBJECTIVES: Evidence supporting the notion that clinical research activity in itself is of benefit to organisations as a whole is inconclusive. In the recent past, a positive association between research activity and reduced mortality has been shown. This study aimed to ascertain if clinical research activity is associated with established organisational outcome measures. STUDY DESIGN: Retrospective cross-sectional study. METHODS: For 129 English National Health Service hospital Trusts, National Institute for Health Research study activity data, Summary Hospital-level Mortality Indicator (SHMI) scores and Care Quality Commission (CQC) ratings were collected. Research activity was controlled for Trust size by dividing it by clinical staffing levels. Multiple linear regression and Spearman correlation analyses were performed. RESULTS: Although there is a significant association between the number of studies and participants with both SHMI score and CQC rating, one particular variable is correlated more significantly than others: the number of participants recruited into interventional studies. It shows a significant correlation with better CQC ratings (standardised coefficient beta 0.26, P-value 0.003) and lower SHMI scores (standardised coefficient beta -0.50, P-value 0.001). CONCLUSIONS: The mortality-related results corroborate with other published data showing a correlation between increased research and reduced deaths. Furthermore, there is also a statistically significant association between clinical trials activity and improved CQC ratings. However, these tie-ins are predominantly driven by the number of participants in interventional research rather than observational research activity.

Analysis of the Current Situation and Influencing Factors of Doctor - patient Trust from Different Perspectives of Doctors and Patients:Based on the Investigation of Six Medical Institutions in Beijing / 中国医学伦理学

From two perspectives of doctors and patients, we selected two microscopic angles of the hospital level and communication mode to carry out a parallel research and analyzed the effect of different levels of hospitals and doctor - patient communication mode on the trust between doctor and patient. The study found that both doctors and patients tended to trust each other, and in the process of medical treatment, the trust degree of patients that medical staffs believed was lower than that of the doctors that patients believed; both doctors and patients tended to consider that the hospital levels had great influence on doctor - patient trust, and their evaluation to doctor - patient trust in different levels of hospitals was discrepant; and both the doctors and patients tended to consider that the communication mode had great influence on the doctor - patient trust, in which the patients thought that doctors' appearance, detailed asking about disease and communication channels existed differences of effect in different lev-els of hospital.