Hospital Admission Research Articles

Identifying and Predicting Risk for Hospital Admission among Patients with Parkinsonism.

Patients with parkinsonism are more likely than age-matched controls to be admitted to hospital. It may be possible to reduce the cost and negative impact by identifying patients at highest risk and intervening to reduce hospital-related costs. Predictive models have been developed in nonparkinsonism populations. The aims were to (1) describe the reasons for admission, (2) describe the rates of hospital admission/emergency department attendance over time, and (3) use routine data to risk stratify unplanned hospital attendance in people with parkinsonism. This retrospective cohort study used Clinical Practice Research Datalink GOLD, a large UK primary care database, linked to hospital admission and emergency department attendance data. The primary diagnoses for nonelective admissions were categorized, and the frequencies were compared between parkinsonism cases and matched controls. Multilevel logistic and negative binomial regression models were used to estimate the risk of any and multiple admissions, respectively, for patients with parkinsonism. There were 9189 patients with parkinsonism and 45,390 controls. The odds of emergency admission more than doubled from 2010 to 2019 (odds ratio [OR] 2.33; 95% confidence interval [CI] 1.96, 2.76; P-value for trend <0.001). Pneumonia was the most common reason for admission among cases, followed by urinary tract infection. Increasing age, multimorbidity, parkinsonism duration, deprivation, and care home residence increased the odds of admission. Rural location was associated with reduced OR for admission (OR 0.79; 95% CI 0.70, 0.89). Our risk stratification tool may enable empirical targeting of interventions to reduce admission risk for parkinsonism patients.

Epidemiology of Emergency Department Visits for Children With Clinically Significant Cardiovascular Disease.

The aim of the study is to determine the epidemiology, cost, and factors associated with hospital admission, deterioration if hospitalized, and mortality for children with a history of clinically significant cardiovascular disease (CVD) presenting to pediatric emergency departments (EDs). Using the Pediatric Health Information System, we performed a retrospective analysis of ED encounters of children ≤17 years old with clinically significant CVD between 2016 and 2021. Patients were included if they had a cardiovascular complex chronic condition, defined by ICD diagnosis, and procedure codes. We assessed the primary diagnosis, admission rate, ICU transfer rate (as a marker of disease progression), mortality, resource utilization, and costs. We conducted multivariable analyses to identify risk factors for admission, ICU transfer, and mortality. There were 201,551 ED visits (mean 33,592 ± 3354 per year) among 129,938 children with clinically significant CVD. Most ED encounters had a primary diagnosis of a circulatory (21.1%) or respiratory (19.7%) illness. Seventy-six percent of visits had at least one blood test or imaging study conducted. The overall admission rate was 59.7%, with 28.7% admitted to the ICU, and 6.2% transferred to the ICU after the first 24 hours. The median costs for encounters resulting in admission were $13,605 in US 2023 dollars. In multivariable analyses, younger age, a greater number of noncardiac complex chronic conditions, and CVD type were associated with increased odds of admission, ICU transfer after 24 hours, and mortality (all P < 0.05). ED visits for children with clinically significant CVD lead to substantial resource utilization, including frequent hospitalization, ICU level of care, and costs. This baseline data aids in the development of prospective studies to inform the appropriate ED management for children with clinically significant CVD.

Retrospective Analysis of RSV Infection in Pediatric Patients: Epidemiology, Comorbidities, Treatment, and Costs in Dubai (2014-2023)

Background: Infections attributable to respiratory syncytial virus (RSV) are a major cause of hospitalization among young children worldwide. Despite substantial clinical and economic burden, real-world data associated with RSV infections in the United Arab Emirates (UAE) are limited. Objectives: This study aimed to assess among children (&lt;18 years) diagnosed with RSV the epidemiology, seasonality, comorbidities, treatment patterns, length of hospital stay, healthcare resource utilization (HCRU), and costs associated with pediatric infection in Dubai, UAE. Methods: This 10-year retrospective cohort study (Jan. 1, 2014–Sept. 30, 2023) utilized Dubai Real-World Database, a private insurance claims database. Patients aged &lt;18 years with a first-episode diagnosis claim (primary or secondary, or a hospital admission) for RSV any time during the index period (Jan. 1, 2014–June 30, 2023) were included. Outcomes were analyzed during a 3-month follow-up. Patients were stratified into 3 cohorts: Cohort 1 (&lt;2 years), Cohort 2 (2 to &lt;6 years), and Cohort 3 (6 to &lt;18 years). Results: Of 28 011 patients identified, 25 729 were aged &lt;18 years with RSV infection. An increasing trend in reported cases was observed from 2014 to 2022, with an average annual increase of 55%. Half of study patients (49.3%) belonged to Cohort 1, with a mean age of 0.6 years, while less than 2% had known risk factors and 22% of the patients in cohort 1 were hospitalized. In Cohort 1, 32.0% had upper respiratory tract infections, 39.4% had lower respiratory tract infections, and 44.4% of patients had an “other respiratory disease.” The average length of hospitalization was about 4 days across all cohorts. The total hospitalization cost was highest in patients &lt;2 years, amounting to US $9 798 174 (median, US $2241.30). Conclusion: Among the RSV patients, 49.3% were &lt;2 years of age and few had recognized risk factors. Among patients &lt;2 years, 22% were hospitalized, with an average hospital stay of 4 days; the cost of hospitalization totaled US $9 798 174. These findings can inform healthcare stakeholders about future policy measures and the need for effective preventive strategies.

Association of Clinical and Paraclinical Factors with Pain Crisis Severity in Sickle-Thalassemia Patients in Iran

Objectives: This study aimed to evaluate the effects of several factors, including hospitalization frequency, inflammatory and hemolytic markers, and the numbers of blood transfusions and crises, on the severity of pain crises in sickle-thalassemia patients. Methods: Of all patients visiting hematologists in university-affiliated hospitals and clinics, only 75 sickle cell disease (SCD) and sickle-thalassemia patients met the inclusion criteria for this study. Disease severity was measured based on pain crises per year and laboratory markers, including hemolytic and inflammatory indicators, outpatient or inpatient status, the number of hospital admissions, and the number of blood units transfused over one year. Results: In sickle cell patients, a significant correlation was observed between hospital admission and WBC (0.01), ALP (0.001), MCHC (0.001), ferritin (0.021), and ESR (0.006). Additionally, pain crises were positively correlated with transferrin saturation (TS) (+0.28) and the number of transfused blood units (+0.49) and negatively correlated with Hb (-0.30) and total iron binding capacity (TIBC) (-0.23). Blood unit transfusions showed a positive correlation with serum iron (+0.44), RDW (+0.36), ferritin (+0.39), pain crises (+0.49), and TS (+0.49), along with a negative correlation with Hb (-0.75) and MCHC (-0.33). When categorizing pain crises into two groups, patients experiencing more frequent crises generally exhibited lower hemoglobin levels and a higher number of blood units transfused. Hemoglobin also showed a significant negative correlation with lactate dehydrogenase (LDH) level in both groups: -0.604 (P = 0.005) in patients with ≥ 3 crises per year and -0.368 (P = 0.006) in patients with &lt; 3 crises per year. Patients with hemoglobin levels of 7.5 or higher tended to maintain an LDH level below 1000. Among patients referred with pain crises, hemoglobin was negatively correlated with hemolytic markers such as LDH (-0.41) and retic (-0.29). Conclusions: Hemoglobin and LDH can serve as follow-up markers, as they are routinely measured in all sickle cell patients and, in this study, hemoglobin levels of 7.5 or higher and LDH levels below 1000 were associated with fewer and less severe pain crises. Regular monitoring of hemolytic markers may help in pain crisis prevention, as this study found that hemolytic crises frequently coincided with pain crises. Further research is needed to provide conclusive evidence in this area.

Retrospective Analysis of RSV Infection in Pediatric Patients: Epidemiology, Comorbidities, Treatment, and Costs in Dubai (2014-2023)

Background: Infections attributable to respiratory syncytial virus (RSV) are a major cause of hospitalization among young children worldwide. Despite substantial clinical and economic burden, real-world data associated with RSV infections in the United Arab Emirates (UAE) are limited. Objectives: This study aimed to assess among children (&lt;18 years) diagnosed with RSV the epidemiology, seasonality, comorbidities, treatment patterns, length of hospital stay, healthcare resource utilization (HCRU), and costs associated with pediatric infection in Dubai, UAE. Methods: This 10-year retrospective cohort study (Jan. 1, 2014–Sept. 30, 2023) utilized Dubai Real-World Database, a private insurance claims database. Patients aged &lt;18 years with a first-episode diagnosis claim (primary or secondary, or a hospital admission) for RSV any time during the index period (Jan. 1, 2014–June 30, 2023) were included. Outcomes were analyzed during a 3-month follow-up. Patients were stratified into 3 cohorts: Cohort 1 (&lt;2 years), Cohort 2 (2 to &lt;6 years), and Cohort 3 (6 to &lt;18 years). Results: Of 28 011 patients identified, 25 729 were aged &lt;18 years with RSV infection. An increasing trend in reported cases was observed from 2014 to 2022, with an average annual increase of 55%. Half of study patients (49.3%) belonged to Cohort 1, with a mean age of 0.6 years, while less than 2% had known risk factors and 22% of the patients in cohort 1 were hospitalized. In Cohort 1, 32.0% had upper respiratory tract infections, 39.4% had lower respiratory tract infections, and 44.4% of patients had an “other respiratory disease.” The average length of hospitalization was about 4 days across all cohorts. The total hospitalization cost was highest in patients &lt;2 years, amounting to US $9 798 174 (median, US $2241.30). Conclusion: Among the RSV patients, 49.3% were &lt;2 years of age and few had recognized risk factors. Among patients &lt;2 years, 22% were hospitalized, with an average hospital stay of 4 days; the cost of hospitalization totaled US $9 798 174. These findings can inform healthcare stakeholders about future policy measures and the need for effective preventive strategies.

A narrative review on the performance and outcomes of penile and scrotal surgery in the ambulatory setting.

Following the COVID-19 pandemic, surgical wait times have surged, creating a backlog in elective urological procedures. This review aims to address the need to explore ambulatory care for penile and scrotal surgeries, which can offer benefits by shifting these procedures away from traditional inpatient settings. Recent studies confirm the safety and efficacy of performing penile and scrotal procedures in an ambulatory setting using local anesthesia (LA) or loco-sedative techniques. Of 616 reviewed cases, over 90% of patients expressed high satisfaction with LA and reported minimal postoperative complications. Pain management advancements, particularly the use of liposomal bupivacaine, reduced the need for opioids postoperatively. Importantly, no intraoperative complications or hospital admissions were reported, and adverse events were managed conservatively. The data highlighted in this review supports a move towards outpatient surgeries as a safe alternative to inpatient care for select cases. This review highlights the strong potential for ambulatory urological surgeries to alleviate surgical backlogs significantly, while reducing strain on hospital resources, and maintaining high levels of patient satisfaction. As evidence continues to grow on the safety, feasibility, and effectiveness of LA in office-based procedures, expanding ambulatory urological will be quintessential in modernizing patient care and reducing healthcare burdens.

Risk factors for unintentional injury hospitalisation among Aboriginal and non-Aboriginal children in Australia's Northern Territory: A data linkage study.

Unintentional injuries are a leading cause of hospitalisation for children. This study investigated the incidence and associated risk factors for unintentional injury hospitalisation (UIH) among Aboriginal and non-Aboriginal children aged under 5 years in Australia's Northern Territory. This was a retrospective cohort study using linked data from a perinatal register, hospital admissions, school enrolment and child protection services. The outcome variable was a first UIH. Potential risk factors included gender, pregnancy and birth outcomes, maternal education level, child protection service contact and geographic remoteness. Modified Poisson regression was used for multivariate modelling. A cohort of 21,189 children (54.0% Aboriginal) born between 2000 and 2010 were followed to the age of 5 years. The overall incidence of first UIH was 25.8 per 1,000 person-years, which was 28.6% higher among Aboriginal than non-Aboriginal children (28.8 and 22.4 per 1000 person-years, respectively). Risk factors identified in the full model included: being male (incidence rate ratio (IRR) 1.26, 95%CI: 1.17-1.36); living in a remote (IRR 1.26, 95%CI: 1.14-1.40) or very remote area (IRR 1.44, 95%CI: 1.29-1.59); having a notification or substantiated notification for abuse (IRR 1.42, 95%CI: 1.27-1.58 and IRR 1.60, 95%CI: 1.41-1.82, respectively); or neglect (IRR 1.32, 95%CI: 1.17-1.48 and IRR 1.28, 95%CI: 1.11-1.47, respectively). After adjustment, there was no difference in UIH rates between Aboriginal and non-Aboriginal children. In both stratified models, being male, living in remote or very remote areas and having a notification or substantiated notification for child maltreatment were identified as risk factors. Our study found high UIH incidence rates and evidence for an association between UIH and child maltreatment. This suggests child maltreatment and UIH have shared determinants and points to the need for clinicians to be aware of the overlap between these conditions and the importance of cross-agency collaboration in prevention and management.

Home Mechanical Ventilation and Risk of Hospitalization in Obesity Hypoventilation Syndrome - The Population-based DISCOVERY Study.

Patients with obesity hypoventilation syndrome (OHS) have high risk of hospitalization, which might be decreased by home mechanical ventilation (HMV). To evaluate annualized hospitalization rate (AHR) and change in AHR in patients with OHS starting home mechanical ventilation (HMV), and explore if there were any difference in AHR by starting HMV acutely or electively. Population-based longitudinal study of patients with OHS starting HMV in the Swedish DISCOVERY cohort between 1996 and 2018, cross-linked with the National Patient Registry for national data on hospital admissions. AHR was calculated for each patient for three years before (Year -3, -2, -1) and three years after (Year 1, 2, 3) the year of starting HMV (Year 0; start date ± 6 months). Differences in AHR were analyzed using Wilcoxon signed-rank test (between years) and Mann-Whitney U test (between acute/elective). Proportion of patients hospitalized in each year was analyzed and comparison between years was done with McNemar´s test. Factors associated with change in AHR were identified using multivariate linear regression models. In total, 2,445 patients were included: 47% females, mean age 62.3 ± 12.2 years, and 1,418 (58%) started HMV electively. Overall, AHR decreased with 0.88 (95%CI 0.74-1.02) hospitalization/year after start of HMV and starting treatment acutely was associated with greater decrease in AHR. There was no statistically significant difference in AHR in Year 1 between acute and elective start (P=0.199). The year after start of HMV, proportion of patients hospitalized decreased from 84% to 54% (P<0.05). Initiation of HMV was associated with reduced hospitalization rate in patients with OHS, irrespective of acute or elective start. Majority of patients with OHS are hospitalized in the year of HMV initiation.

Management of Dustavrana by Chedana Karma and application of Madhu - A Case Study

Dusta Vrana management is most complicated problem encountered by medical practitioner all over the globe, that is non-healing, rapidly growing, disturb the day to day activities of patients, without early and optimal intervention it may ends with amputation of affected limb to save the life, This study reveals that Chedan (debridement) of necrotic patches followed by application of Madhu gives tremendous result in healing of ulcers, As per Sushruta Samhita, Lakshana of Dusta Vrana are Dourganda, Putisrava, Twak Mamsadi Kotha etc., In this case we had Lakshanas like Twak Kotha, Dourganda, Atiputisrava, Kandu etc. In Sushruta Samhita, Chikitsa Sthana 1st chapter Sushruta describes Shasti Upakrama for Vrana Chedana and Madhu Lepana is one among them. Chedana is mainly indicated for Dustavrana, Kotha etc., Honey has properties like Vrana Shodana, Vrana Ropana, Vvrana Sandhaniya. A 45 year male patient with wound over lateral aspect of thigh, knee joint and over lateral aspect of tibia associated with pain, itching fever since 1 week. Patient also had a history of admission in allopathic hospital under diagnosis of cellulitis, where in fasciotomy / fasciectomy was done. As the patient didn’t get relief so he approached our hospitals Shalya Tantra OPD. Patient had no comorbidity like diabetic mellitus, hypertension and patient was treated with Chedana Karma and application of Madhu along with Shamana Aushadi which has been discussed here.

Management of inoperable malignant bowel obstruction using the 4-step BOUNCED diet.

Malignant bowel obstruction (MBO) presents with multiple symptoms. The 4-step BOUNCED diet educates patients to self-manage oral intake according to symptoms. It includes clear fluids, thin liquids, purée and soft, sloppy foods, which are low in fibre. This mixed methods single-arm feasibility study aimed to establish if the diet could reduce MBO symptoms in patients with inoperable colorectal and gynaecological malignancies. The secondary objectives were to investigate if it was easily followed, improved quality of life (QOL) and reduced hospital admissions. Patients able to tolerate an oral diet with one or more symptoms (pain, bloating, early satiety, nausea and vomiting) were eligible. Following informed consent, an oncology dietitian took a diet history and determined which step of the diet they needed to follow using a detailed patient information leaflet. Patients remained on the trial for 28 days. Symptom and QOL data were collected on Days 1 and 28 using the Memorial Symptom Assessment Scale and the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire (EORTC-QLQ-C30) questionnaires. Thirty patients (24 female, 6 male) aged 18-85 years consented from March 2021 to November 2022. Twenty-six participants completed the trial and 25 found the diet very easy or easy to understand. There was a significant reduction in pain from 96% on Day 1 to 63% on Day 28 (p = 0.004). The mean increase of EORTC global health status/QOL was 23.5 points, 95% CI (12.4-32.5) (p ≤ 0.001). There was a significant difference between number of admissions (p = 0.018) and bed days (p = 0.004) in the 28 days prior to consent compared to the trial period. A modified consistency low-fibre diet is easily followed, may reduce symptoms of MBO, admissions to hospital and improve QOL.

Hospital COVID-19 Burden and Adverse Event Rates.

The COVID-19 pandemic introduced stresses on hospitals due to the surge in demand for care and to staffing shortages. The implications of these stresses for patient safety are not well understood. To assess whether hospital COVID-19 burden was associated with the rate of in-hospital adverse effects (AEs). This cohort study used data from the Agency for Healthcare Research and Quality's Quality and Safety Review System, a surveillance system that tracks the frequency of AEs among selected hospital admissions across the US. The study sample included randomly selected Medicare patient admissions to acute care hospitals in the US between September 1, 2020, and June 30, 2022. The main outcome was the association between frequency of AEs and hospital-specific weekly COVID-19 burden. Observed and risk-adjusted rates of AEs per 1000 admissions were stratified by the weekly hospital-specific COVID-19 burden (daily mean number of COVID-19 inpatients per 100 hospital beds each week), presented as less than the 25th percentile (lowest burden), 25th to 75th percentile (intermediate burden), and greater than the 75th percentile (highest burden). Risk adjustment variables included patient and hospital characteristics. The study included 40 737 Medicare hospital admissions (4114 patients [10.1%] with COVID-19 and 36 623 [89.9%] without); mean (SD) patient age was 73.8 (12.1) years, 53.8% were female, and the median number of Elixhauser comorbidities was 4 (IQR, 2-5). There were 59.1 (95% CI, 54.5-64.0) AEs per 1000 admissions during weeks with the lowest, 77.0 (95% CI, 73.3-80.9) AEs per 1000 admissions during weeks with intermediate, and 97.4 (95% CI, 91.6-103.7) AEs per 1000 admissions during weeks with the highest COVID-19 burden. Among patients without COVID-19, there were 55.7 (95% CI, 51.1-60.8) AEs per 1000 admissions during weeks with the lowest, 74.0 (95% CI, 70.2-78.1) AEs per 1000 admissions during weeks with intermediate, and 79.3 (95% CI, 73.7-85.3) AEs per 1000 admissions during weeks with the highest COVID-19 burden. A similar pattern was seen among patients with COVID-19. After risk adjustment, the relative risk (RR) for AEs among patients admitted during weeks with high compared with low COVID-19 burden for all patients was 1.23 (95% CI, 1.09-1.39; P < .001), with similar results seen in the cohorts with (RR, 1.33; 95% CI, 1.03-1.71; P = .03) and without (RR, 1.23; 95% CI, 1.08-1.39; P = .002) COVID-19 individually. In this cohort study of hospital admissions among Medicare patients during the COVID-19 pandemic, greater hospital COVID-19 burden was associated with an increased risk of in-hospital AEs among both patients with and without COVID-19. These results illustrate the need for greater hospital resilience and surge capacity to prevent declines in patient safety during surges in demand.

Improving recovery after bowel cancer surgery: mixed methods feasibility study of a co-produced information intervention (Recover Together).

Recovery after surgery for colorectal cancer is a complex process, involving numerous physiological, emotional, social and economic challenges. Good information is a key factor for enabling patients to recover well, but there is a paucity of evidence to guide how this should be done. A new information intervention (Recover Together) comprising a booklet, an online video and an inpatient goal board has been developed. This study explores its feasibility, as well as the feasibility of key study methods, during its first use in the United Kingdom National Health Service (NHS). This is a mixed methods, multi-centre, feasibility study of a complex intervention. A total of 105 participants undergoing oncological colorectal surgery will be recruited across three to four study sites in the UK. Participants will receive each component of the Recover Together intervention at defined timepoints before and during hospital admission. A series of patient-centred outcome instruments will be administered in hospital and during follow-up at 30 days and 6 months. Outcomes of feasibility will comprise the time taken to establish the intervention at participating sites, assessments of intervention fidelity and acceptability, as well as return rates of key clinical outcome instruments. The mixed methods design will comprise interviews and focus groups with patients and health professionals, non-participant observation in ward areas and clinics, user-specific video analytics and daily photographs of the goal boards. The findings of this study will provide a feasibility assessment of the Recover Together intervention when used for the first time in NHS practice. If shown to be feasible, this will guide the development of a future definitive study to explore the clinical and cost effectiveness of the Recover Together intervention to improve recovery after surgery. ISRCTN62430915.

Influence of therapy exposures on specific late morbidities, prescription drug purchases, and mortality in aging male survivors of childhood cancer: A registry-based study.

Childhood cancer treatments predispose to late health problems and premature death. Our aim was to use national registry data to study associations between cancer therapy exposures and late health outcomes in aging male childhood cancer survivors (CCS). The study comprised 200 male CCS (survival ≥5 years) treated with conventional cancer therapy at a single institution in 1964-2000 and 1000 matched population controls. Analyses involved registry-based data on prescription drug purchases, reimbursements for chronic conditions, hospital admissions, and deaths that occurred ≥5 years after the cancer diagnosis. Mean age of CCS was 45.4 years. Compared to population controls, CCS had a higher risk for hospital admissions due to cardiovascular diseases and late mortality, both of which increased after age 40 years. CCS also had a higher risk for purchases of antihypertensives and lipid-lowering drugs within the last year of the study. Heart radiation ≥10 Gy was associated with hospitalizations due to cardiovascular diseases (HR 4.14, 95%CI 1.81-9.48), purchases of antihypertensives (OR 3.05, 95%CI 1.32-7.36), and purchases of lipid-lowering drugs (OR 2.93, 95%CI 1.08-7.73). Testosterone deficiency developed typically during pediatric follow-up, and it was associated with testicular radiation ≥20 Gy (HR 41.2, 95%CI 15.4-110) but not with alkylating agents. Of patients treated with testicular radiation ≥20 Gy, 91% had purchased testosterone within the last year. Reassuringly, CCS had no excess risk for purchases of opioids, anxiolytics, antiepileptics, or antidepressants. These findings emphasize the need for risk-based follow-up. Middle-aged male CCS are at an increased risk of premature cardiovascular morbidity and excess mortality.

General health and social outcomes 50 years after exposure to antenatal betamethasone: follow-up of a randomised controlled trial

BackgroundAntenatal corticosteroids are recommended for women at risk of preterm birth from 24 to 34 weeks’ gestation as they reduce neonatal morbidity and mortality, but evidence regarding their long-term effects on offspring is limited. This study assessed general health and social outcomes 50 years after antenatal exposure to corticosteroids.MethodsWe assessed 424 adult offspring of women who participated in the first randomised, double-blind, placebo-controlled trial of antenatal betamethasone for the prevention of neonatal respiratory distress syndrome. The first 717 mothers received two intramuscular injections of betamethasone (6 mg betamethasone sodium phosphate and 6 mg betamethasone acetate) or placebo given 24 h apart and the subsequent 398 received two injections of double dose betamethasone (12 mg betamethasone sodium phosphate and 12 mg betamethasone acetate) or equivalent volume of placebo. Follow-up included a health questionnaire and consent for access to administrative data sources. Outcome categories included mental health (depression, anxiety, bipolar affective disorder, schizophrenia and treatment or hospital admission for any mental health disorder), general health (chronic kidney disease, cancer diagnosis, bone fracture, oral health, allergies, functional difficulties and physical activity) and social outcomes (educational attainment, employment and criminal convictions). Investigators remained blinded to treatment allocation. Analyses were adjusted for gestational age at entry, sex and clustering.ResultsWe assessed 424 adult offspring (46% of survivors; mean [SD] age 49.3 [1.0] years; 212 [50%] female). There was no difference in mental health, general health and social outcomes between those exposed to betamethasone and those exposed to placebo, with the exception that osteoporotic site fracture in adulthood was more likely to have occurred in the betamethasone group compared with placebo (adjusted relative risk 1.57, 95% CI 1.00, 2.48, p = 0.05). No dose–effect relationship was evident and there was no difference in the proportion with at least one fracture. Follow-up rate and lack of in-person assessments were the main limitations.ConclusionsThere is no evidence that antenatal corticosteroids have clinically important effects on general health and social outcomes up to 50 years of age.

Hospital costs of COVID-19, post-COVID-19 condition and other viral pneumonias: a cost comparison analysis.

To compare hospital admission costs for coronavirus disease 2019 (COVID-19) cases to hospital admission costs for other viral pneumonia cases in Australia, and to describe hospital admission costs for post-COVID-19 condition. A cost comparison analysis of hospital admissions due to COVID-19 or other viral pneumonias between 1 January 2020 and 30 June 2021 at Victorian public health acute and subacute services. Demographic characteristics, clinical outcomes (including diagnoses, impairment, subacute admission, intensive care unit admissions, ventilation, and length of stay) and cost data (including diagnostic-related groups, and total, direct and indirect costs). During the study period, 3197 patients were admitted to hospital due to COVID-19 and 15 761 were admitted for other viral pneumonias. Admissions for COVID-19 cost 29% more than admissions for other viral pneumonias. Admissions for COVID-19 requiring intensive care unit admission incurred significantly higher mean costs (A$120 504 or US$90 595) compared with those not requiring intensive care unit admission (A$19 634 or US$14 761). The adjusted cost of admissions related to post-COVID-19 condition was A$11 090 or US$8 337, and these admissions were significantly more likely to be elective. Direct costs accounted for most of the costs for all groups, and admissions for post-COVID-19 condition used less allied health services than other groups. Given its recent emergence, cases of acute COVID-19 and post-COVID-19 condition have had a significant additional financial impact on Australian hospitals. Further studies are required to understand long term costs and identify trends over time in the context of increased vaccination rates and subsequent variants of severe acute respiratory syndrome coronavirus 2.

Emergency department use before cancer diagnosis in Ontario, Canada: a population-based study.

Although suspicions of cancer may be raised in patients who visit the emergency department, little is known about emergency department use before a cancer diagnosis. We sought to describe emergency department use among patients in Ontario within the 90 days before confirmed cancer diagnosis and to evaluate factors associated with this emergency department use. We conducted a retrospective, population-based study of patients aged 18 years or older who had a confirmed cancer diagnosis in Ontario from 2014 to 2021 using linked administrative databases. The primary outcome was any emergency department visit within 90 days before the cancer diagnosis date. We used multivariable logistic regression to evaluate factors associated with emergency department use, such as demographics (e.g., age, sex, rurality, Ontario Health region, indicators of marginalization), comorbidities, previous emergency department visits and hospital admissions, continuity of primary care, type of cancer, and year of cancer diagnosis. We included 651 071 patients with cancer. Of these, 229 683 (35.3%) had an emergency department visit within 90 days before diagnosis, 51.4% of whom were admitted to hospital from the emergency department. Factors associated with increased odds of emergency department use before cancer diagnosis included rurality (odds ratio [OR] 1.15, 95% confidence interval [CI] 1.13-1.17), residence in northern Ontario (North East region OR 1.14, 95% CI 1.10-1.17 and North West region OR 1.27, 95% CI 1.21-1.32, v. Toronto region), and living in the most marginalized areas (material resources OR 1.37, 95% CI 1.35-1.40 and housing OR 1.09, 95% CI 1.06-1.11, v. least marginalized quintile). We observed significant variation in emergency department use by cancer type, with high odds of emergency department use among patients with intracranial, pancreatic, liver or gallbladder, or thoracic cancer. Emergency department use is common before cancer diagnosis, with about one-third of patients with cancer in Ontario using the emergency department before diagnosis. Understanding why patients visit the emergency department before cancer diagnosis is important, particularly for patients who live in rural or marginalized areas, or those who have specific cancer types.

Fractional-Order Mathematical Modeling of Methicillin- Resistant Staphylococcus aureus Transmission in Hospitals

This article investigates the environmental contamination and antibiotic exposure effect on the transmission dynamics of the Methicillin-Resistant Staphylococcus aureus (MRSA) model in hospitals using the fractional Adams–Bashforth–Moulton Method (ABMM). This epidemic model simulates the dynamics of patient populations, bacterial contamination, and healthcare worker safety under varying conditions. This model provides critical insights into the interactions between hospital practices, environmental factors, and infection dynamics, demonstrating the importance of symmetry in balancing hospital admission and discharge rates to manage infection spread effectively. The analysis extends to the impact of environmental bacterial density and hospital admission rates on patient colonization. Increasing admission rates introduce more susceptible patients, exacerbating infection spread when bacterial density is high. Conversely, lower admission rates and bacterial density result in a more controlled infection environment. The model further investigates how varying discharge rates influence colonization dynamics, highlighting that effective discharge practices can mitigate infection spread, especially in high-bacterial density scenarios. It must be noted that this model is studied fractionally for the first time. Overall, this model provides critical insights into the interactions between hospital practices, environmental factors, and infection dynamics, offering valuable guidance for infection control strategies and hospital policy formulation. By adjusting fractional order constant (σ) values and analyzing different scenarios, this research aids in understanding and managing bacterial infections in healthcare settings. The proposed method is able to provide the results presented in the figures within this study considering the influence of many factors.

The Treatment Outcomes of Tuberculosis Patients at Adare General Hospital, Southern Ethiopia (A Five-Year Retrospective Study)

Ethiopia is among the countries most heavily affected by tuberculosis, where it is the leading cause of morbidity, the third cause of hospital admission and the second cause of death. To improve tuberculosis management and control, the early detection of cases, effective treatment and the persistent evaluation of treatment outcomes are vital issues that should be taken into consideration. This study was designed to determine the treatment outcomes and associated risk factors among TB patients registered at Adare General Hospital in Southern Ethiopia. A five-year retrospective study was conducted by reviewing the files of the TB patients registered from September 2013 to August 2017. The data were coded, cleaned, entered and analyzed using SPSS version 20 statistical software. Bivariate and multivariable logistic regression with odds ratios (OR) along with a 95% confidence interval was computed and interpreted. A p-value &lt; 0.05 was declared as statistically significant. Among the 1122 cases, 620 (55.3%) were male, 748 (66.7%) were from urban areas, 319 (28.4%) were smear positive, 352 (31.4%) were smear negative and 451 (40.2%) were extra-pulmonary patients. Among the treated patients, 284 were declared cured, 753 completed their treatment, 29 were defaulters, 3 failed to follow up, and 53 died. The overall treatment success rate was 92.4%. The TB patients from urban areas (AOR = 1.44, 95% CI: 0.28, 0.67), and the HIV-negative TB patients (AOR = 5.48, 95% CI; 3.474, 8.64) were significantly associated with successful treatment outcomes. The treatment success rates of tuberculosis at Adare General Hospital were comparable to the national health facility-level coverage, but they should be maintained and strengthened further to attain tuberculosis-related national and millennium goals.

Factors affecting the use of salbutamol before hospital admission in children with asthma exacerbation

Background: Early home intervention for asthma exacerbation (AE) in children is associated with more favorable outcomes. Inhaled short-acting beta2 agonists (SABA) are the cornerstones of AE treatment. Objectives: We aimed to determine what proportion of parents administered salbutamol to their children to treat asthma exacerbation at home, and the factors affecting the decision to administer the medication. Additionally, we also aimed to examine the parents’ level of knowledge regarding salbutamol use. Methods: Asthma patients who were admitted to pediatric allergy outpatient clinics due to AE were included in the study. Parents’ knowledge related to home salbutamol use was evaluated using a questionnaire. Modified Pulmonary Index Score was used to evaluate AE severity. Results: The study included 177 children (64.4% males) with a median age of 6.16 years. Of these, 86 patients (48.6%) had not administered salbutamol before hospital admission, and parents of 69 (80%) patients stated that they knew salbutamol should be administered but they did not want to administer it without consulting a doctor. Of the 91 patients who had used salbutamol before hospital admission, 28 (30.7%) had administered the incorrect dose, 2 (2.2%) used the incorrect technique, and 9 (9.9%) had the incorrect dose and incorrect technique. In multivariate logistic regression analysis, history of hospitalizations (odds ratio [OR]: 6.35; 95% confidence interval [CI]: 3.07–13.9; P &lt; 0.001), history of more than five exacerbations (OR: 4.51, 95%CI: 1.94–10.48; P &lt; 0.001 ), and presence of sputum (OR: 2.54; 95%CI: 1.10–5.87; P = 0.028) were the main predictors of salbutamol use. Conclusion: Asthma patients and their parents should be better educated and actively encouraged on the use of SABA at home during an AE.

Health care resource utilization and costs across stages of amyotrophic lateral sclerosis in the United States.

People living with ALS (plwALS) experience motor control loss, speech/swallowing difficulties, respiratory insufficiency, and early death. Advancing disease stage is typically associated with a greater burden on the health care system, and delays in diagnosis can result in substantial health care resource utilization (HCRU). To estimate HCRU and cost burden of plwALS across disease stages from a US payer perspective we assessed HCRU and costs in early-, mid-, and late-stage ALS. Using insurance claims data from the IBM MarketScan Databases between January 2013 and December 2019, we identified plwALS as having at least 2 claims at least 27 days apart with an ALS International Classification of Diseases, Ninth or Tenth Revision diagnosis code (335.20/G12.21) or at least 1 ALS diagnosis code and prescription filled for riluzole/edaravone. Eligible plwALS were aged at least 18 years and had at least 12 months of enrollment data before and at least 6 months after the index date (date diagnosis criteria met). plwALS were grouped into disease stages using an ALS severity-based staging algorithm developed using ALS symptom and staging survey data from 142 neurologists reporting on 880 plwALS. The starting date of each severity stage was defined as the first date of an ALS symptom within the early-, mid-, and late-stage categories, respectively. The ending date for a severity stage was defined as the day before the first date of an ALS symptom from a more severe category. plwALS could transition to more severe stages, with reverse transition of severity excluded. Mixed regression modeling was used to assess differences in HCRU and costs per person-year between severity stages, adjusted for age and sex. 2,273 plwALS were included in the total ALS study sample, with 1,215 early-stage, 1,511 midstage, and 1,186 late-stage plwALS. 90% of early-stage plwALS had ALS symptoms before diagnosis, and 27% of late-stage plwALS had a late-stage symptom before diagnosis. In the evaluation period, later-stage ALS groups had more overall hospital admissions (early = 0.15, middle = 0.23, and late = 0.74; P < 0.01), outpatient visits/service (early = 26.81, middle = 32.78, and late = 48.54; P < 0.01), emergency department visits (early = 0.46, middle = 0.69, and late = 1.03; P < 0.01), and total prescription count (early = 9.23, middle = 11.37, and late = 12.72; P < 0.01) over 12 months. Annualized costs increased as ALS progressed (early = $31,411, middle = $51,481, and late = $121,903; P < 0.01), which was primarily driven by higher frequency of and cost per hospital admission. HCRU and costs increased with ALS progression, with diagnosis frequently occurring even after experiencing late-stage symptoms. These findings highlight the potential value of delaying progression into a more resource-intensive stage by diagnosing and adequately treating plwALS earlier in the disease course.