The quality of healthcare for pediatric asthma patients in the emergency department (ED) is of growing importance. This systematic review aimed to identify and describe existing quality indicators (QIs) designed for use in the ED for pediatric asthma care. We systematically searched three main electronic databases in May 2023 for all English-language qualitative and quantitative publications that suggested or described at least one QI related to pediatric asthma care in the ED. Two reviewers independently selected the included studies and extracted data on study characteristics, all relevant QIs reported, and the rates of compliance with these indicators when available. The identified QIs were classified according to Donabedian healthcare quality framework and the Institute of Medicine (IOM) framework. When feasible, we aggregated the compliance rates for the QIs reported in observational studies using random effects models. The quality assessment of the included studies was performed using various Joanna Briggs Institute (JBI) tools. We identified twenty studies, including six expert panels, 13 observational studies, and one trial. Together, these studies presented 129 QIs for use in EDs managing pediatric asthma. Among these QIs, 66 were pinpointed by expert panel studies, whereas 63 were derived from observational studies. Within the Donabedian framework, most indicators (86.8%) concentrated on the process of care. In contrast, within the Institute of Medicine (IOM) domain, the predominant focus was on indicators related to effectiveness and safety. Observational studies reported varying compliance rates for the 36 QIs identified in the expert studies. The included studies showed a wide range of bias risks, suggesting potential methodological variances. A significant number of QIs in pediatric asthma care have been proposed or documented in literature. Although most of these indicators prioritize the process of care, there is a conspicuous absence of outcome and structure indicators. This meta-analysis uncovered significant disparities in compliance to the identified QIs, highlighting the urgent necessity for targeted interventions to enhance pediatric asthma care in ED.

A comprehensive analysis of the epidemiological features of aortic dissections in Azerbaijan Province, Iran, and their influence on patient survival remains unexplored. This study aimed to determine the incidence of aortic dissection and identify the associated factors of mortality in these patients. A retrospective longitudinal study was conducted using hospital records of patients diagnosed with aortic dissection in Tabriz, Iran, between 2017 and 2021. The 3-month mortality was followed up via telephone calls using the contact numbers provided in the patients' records. Then, independently associated factors of mortality were identified using a multivariate stepwise logistic regression analysis. Among the 150 cases of aortic dissection identified, 74% (n = 111) were classified as type A, and 26% (n = 39) were classified as type B. The overall incidence proportion of aortic dissections was 2.35 per 100000 population. In type A dissections, 64% (71 out of 111) of patients received surgical treatment, while 21.6% (24 out of 111) received medical treatment. Among type B dissections, only 23.1% (9 out of 39) underwent surgery. The all-cause mortality rate at 3 months was 52.5% (73 out of 139 patients with complete follow-up), 47 male (54%) and 26 female (50%). Multivariate analysis showed that higher age was independently associated with increased mortality (odds ratio [OR] = 1.03; 95% confidence interval [CI]: 1.00-1.06, p = 0.027). In contrast, patients with DeBakey Type III classification (OR = 0.29; 95% CI: 0.01-0.87, p = 0.027), hypothyroidism (OR = 0.12; 95% CI: 0.01-0.99, p = 0.049), and those who received either surgical treatment (OR = 0.19; 95% CI: 0.05-0.76, p = 0.019) or medical treatment (OR = 0.18; 95% CI: 0.04-0.80, p = 0.024) had a lower chance of mortality. Gender was not found to be associated with the outcome. The study revealed an annual incidence rate of aortic dissection as 2.35 per 100000 population. Aortic dissection, regardless of type, remains a highly fatal condition, with over half of patients dying within 3 months of the initial event. To reduce the high mortality rates associated with aortic dissections, it is crucial to implement specific measures for the early identification of patients and ensure prompt and appropriate care.

The objective of this study was to assess the prevalence of falls, fear of falling (FOF), complications arising from falls, and identify possible sociodemographic and health-related factors associated with these outcomes among older adults. This cross-sectional study was based on the first wave of the Ardakan Cohort Study on Aging (ACSA), which includes participants over 50 years of age residing in Ardakan, Iran. Fall history, number of fall events, FOF, hospitalizations, and fractures in the past 12 months were assessed through a face-to-face interview. Health-related factors were recorded on a self-expressed basis. Associations were assessed using multiple logistic regression. Among the 4,990 participants, fall history in the past 12 months was prevalent in 19.9%, with 10.1% reporting more than two fall events. Women (p < 0.001) and older participants (p< 0.001) had a higher prevalence. In females, 28.8% reported moderate to severe FOF, while 21% experienced disruptions in their daily activities as a result of this fear. The prevalence of fractures following falls was 5.1% in males and 8.6% in females. After adjusting for confounding factors, FOF (OR: 1.59, 95% CI: 1.33-1.91, p<0.001), imbalance (OR: 2.45, 95% CI: 1.68-3.58, p<0.001), urinary incontinence (OR: 1.44, 95% CI: 1.04-1.9, p=0.025), cognitive impairment (OR: 1.21, 95% CI: 1.01-1.46, p=0.049), vertigo or dizziness (OR: 1.39, 95% CI: 1.15-1.68, p<0.001), osteoporosis (OR: 1.24, 95% CI: 1.03-1.50, p=0.023), osteoarthritis (OR: 1.33, 95% CI: 1.13-1.56, p=0.001), depression (OR: 1.30, 95% CI: 1.06-1.60, p=0.010), and Central Nervous System (CNS)-affecting diseases (OR: 1.99, 95% CI: 1.33-2.97, p=0.001) were found to have positive associations with falls. This study showed that about one-fifth of those over 50 in Iran have experienced at least one fall within a year. Self-expressed imbalance, FOF, and urinary incontinence were the most prominent risk factors. Due to resulting in hospitalization and fractures, falls also lead to fear of falling and the associated limitation of activities.

Effective Basic Life Support (BLS) interventions, including cardiopulmonary resuscitation (CPR), are essential for enhancing survival rates. This review aimed to evaluate the knowledge, attitudes, and perceptions (KAP) of healthcare professionals regarding BLS in Arab countries. We conducted a systematic search on PubMed, Cochrane, Scopus, Web of Science, and EMBASE, to identify relevant studies. We included studies performed in Arab countries that included healthcare workers' KAP assessment towards BLS. The meta-analysis was carried out utilizing the OpenMeta Analyst Software, and a subgroup analysis was performed for Nursing staff category. The quality of the included cross-sectional studies was assessed through Newcastle-Ottawa quality assessment scale. A total of 18 studies were included in our study, and eight of them entered the analysis. The study showed that 61.3% (95% confidence interval (CI): 48.9%, 73.7%, p<0.001) of health care workers were knowledgeable about the correct CPR ratio, and 62.1% (95% CI: 51.7%, 72.5%, p<0.001) answered the location of chest compression correctly. While, only 36.5% (95% CI: 23.5%, 49.6%, p<0.001) had correct answers regarding the compression rate, 48.1% (95% CI: 38.1%, 58.0%, p<0.001) were aware of the compression depth, and 34.8% (95% CI: 22.9%, 46.7%, p<0.001) answered the sequence correctly. The study revealed a gap regarding the BLS KAP of healthcare workers in different Arab countries, which crucially requires taking actions, in terms of frequent certified training sessions, assessments, and clear protocols.

Noninvasive positive pressure ventilation (NIPPV) is recognized as an efficient treatment for patients with acute respiratory failure (ARF) in emergency department (ED). This study aimed to develop a scoring system for predicting successful weaning from NIPPV in patients with ARF. In this retrospective cohort study patients with ARF who received NIPPV in the ED of Ramathibodi Hospital, Thailand, between January 2020 and March 2022 were evaluated. Factors associated with weaning from NIPPV were recorded and compared between cases with and without successful weaning from NIPPV. Multivariable logistic regression analysis was used to develop a predictive model for weaning from NIPPV in ED. A total of 494 eligible patients were treated with NIPPV of whom 203(41.1%) were successfully weaned during the study period. Based on the multivariate analysis the successful NIPPV weaning (SNOW) score was designed with six factors before discontinuation: respiratory rate, heart rate ≤ 100 bpm, systolic blood pressure ≥ 100 mmHg, arterial pH≥ 7.35, arterial PaCO2, and arterial lactate. The scores were classified into three groups: low, moderate, and high. A score of >14.5 points suggested a high probability of successful weaning from NIPPV with a positive likelihood ratio of 3.58 (95%CI: 2.56-4.99; p < 0.001). The area under the receiver operating characteristic (ROC) curve of the model in predicting successful weaning was 0.79 (95% confidence interval (CI): 0.75-0.83). It seems that the SNOW score could be considered as a helpful tool for predicting successful weaning from NIPPV in ED patients with ARF. A high predictive score, particularly one that exceeds 14.5, strongly suggests a high likelihood of successful weaning from NIPPV.

Previous studies have reported numerous clinico-pathologic risk factors associated with increased risk of leaked repair following omental patch for perforated peptic ulcer disease (PPUD). This study aimed to analyze the risk factors associated with leaked repair of omental patch and document the management and outcome of established cases of leaked repair in a resource-poor setting. This is a multicenter cross-sectional study of leaked repair after omental patch of PPUD between January 2016 to December 2022. Following primary repair of PPUD with omental pedicle reinforcement, associated factors of leaked repair were evaluated using univariate and multivariate analyses. Overall, 360 cases were evaluated (62.8% male). Leaked repair rate was 11.7% (42 cases). Those without immunosuppression were 3 times less likely to have leaked repair (aOR= 0.34; 95% CI: 0.16 - 0.72; p = 0.003) while those with sepsis were 4 times more likely to have leaked repair (aOR=4.16; 95% CI: 1.06 - 12.36; p = 0.018). Patients with delayed presentation (>48 hours) were 2.5 times more likely to have leaked repair than those who presented in 0 - 24 hours (aOR=2.51; 95% CI: 3.62 - 10.57; p = 0.044). Those with Perforation diameter 2.1-3.0 cm were 8 times (aOR=7.98; 95% CI: 2.63-24.21; p<0.0001), and those with perforation diameter > 3.0cm were 33 times (aOR=33.04; 95% CI: 10.98-100.25; p<0.0001) more likely to have leaked repair than those with perforation diameter of 0-1.0 cm. Similarly, in those with no perioperative shock, leaked repair was 4 times less likely to develop than those with perioperative shock (aOR= 0.42; 95% CI: 0.41-0.92; p = 0.041). There was significant statistical difference in morbidity (p = 0.003) and mortality (p < 0.0001) rates for cases of leaked repairs and successful repairs. Leaked repair following omentopexy for peptic ulcer perforation was significantly associated with large perforation diameter, delayed presentation, sepsis, immunosuppressive therapy, and perioperative shock.

Proton pump inhibitors (PPI) are a commonly prescribed medication, but recent evidence suggests that their long-term use may lead to several adverse events. To address this issue, our study aims to assess patient awareness and pharmacist practices in educating patients about the potential risks associated with prolonged PPI use. Two questionnaires were developed by researchers and administered in the United Arab Emirates from June to August 2021 to gather insights from patients and pharmacists about the use of PPIs, their knowledge of potential side effects, and their experiences and attitudes toward receiving education about PPI side effects. The patients' knowledge was evaluated based on their cumulative correct answers to questions related to PPI's long-term adverse effects including increased fracture risk and hypocalcemia, vitamin B12 deficiency, hypomagnesemia, and the caution of abrupt withdrawal. All statistical analyses were conducted using SPSS 25.0 software. Overall, 348 participants with a median age of 40 years participated in the survey, among them, 91 (26.14%) used various forms of PPI with 38% of users taking PPI as over-the-counter drugs. Patients had low knowledge about PPI side effects and their proper discontinuation with a median knowledge score of 0 (Interquartile range: 0-2) and only 22.2% of patients were familiar with at least three out of five asked harms. Those with lower knowledge were more likely to be Emirati compared to other nations (p=0.004) and aged over 30 years compared to their younger counterparts (p = 0.016). Few patients have obtained the relevant information from their physicians (25%) or pharmacists (7%). Inquiring 136 pharmacists, it was shown that the most common education was concerning vitamin B12 deficiency (62.5%) followed by fracture risk(58.09%) yet less than half (48%) of pharmacists instructed patients about the potential risk of hypomagnesemia. Almost all pharmacists (99%) agreed that there is a requirement for additional education on the possible harmful consequences of PPIs. The present study has established that a considerable proportion of PPI users in the UAE lack the necessary awareness about the potential adverse effects of PPI despite their extensive use in this country. The current pharmacist practice is inefficient for inculcating the potential harms of chronic PPI use and they are required to optimize their efforts to educate patients and bridge the knowledge gaps.

Road traffic injuries (RTIs) are one of the major health problems in developed and developing countries. In Iran, RTIs are the first leading cause of years of life lost (YLL). So, the present study investigated the 11-year trend of RTI- related mortalities in Iran. This study was a population-based cross-sectional study. All-cause deaths as well as RTI-related mortalities' data were collected from the Civil Registration Organization (CRO) and Legal medical organization (LMO) of Isfahan during 2011-2021. The mid-year population, number of deaths due to RTIs, the crude and age-standardized mortality (per 100,000) of RTIs, and the percentage of proportional mortality by sex and year of accident during the study period were calculated and reported. Also, trend analysis was done using join point regression program. During the study period, 11,248 deaths occurred due to RTIs in Isfahan province. 8,894 cases were male (79.03%), the highest number of deaths in both male and female cases was reported in those aged 15-39 years. Among the males, trend of standardized mortality in 2011-2015 was decreasing (annual percentage changes = -6.76(CI 95%: -2.53, -15.03)), while in 2015-2021 it was increasing (annual percentage changes = 3.00 (CI 95%: 0.63, 9.87)). However, no significant trend was observed among females. The findings of the present study showed that the number and standardized mortality rate of RTIs decreased during the 11-year period. It seems that applying stricter policies, improving the quality of the roads of the province, improving the quality of cars, and increasing the number of hospital and pre-hospital medical facilities can play an effective role in reducing RTIs.

Small bowel obstruction (SBO) is known as a common cause of acute abdominal complaints in the emergency department (ED). The modality of choice for the diagnosis of SBO has not yet been established. This systematic review and meta-analysis aimed to investigate the accuracy of ultrasonography for the diagnosis of SBO. Systematic search was performed on five electronic databases including Medline, Scopus, Web of Sciences, Embase, and Cochrane Library, and the retrieval period was from the inception of each database to November 2023. The quality of the included studies were investigated using the Quality Assessment of Diagnostic Accuracy Studies 2 (QUADAS-2). The pooled values of diagnostic characteristics for ultrasonography were estimated using meta-Disc and Stata statistical software. Twenty-one studies with a total of 1977 patients were included in the meta-analysis. The pooled estimate for sensitivity, specificity, positive likelihood ratio (PLR), negative likelihood ratio (NLR), diagnostic odds ratio (DOR), and area under the summary ROC curve of ultrasonography for diagnosing SBO were 0.93 (95% CI: 0.91-0.95), 0.8 (95% CI: 0.77-0.83), 5.69 (95% CI: 3.64-8.89), 0.1 (95% CI: 0.07-0.16), 83.51 (95% CI: 18.12-182.91) and 0.96, respectively. The findings of this meta-analysis showed that the utilization of ultrasonography holds promise as a diagnostic imaging for SBO with high accuracy. However, additional worldwide studies are essential to get more evidence on the value of ultrasonography for the diagnosis of SBO.

Overcrowding in emergency departments (ED) is a global concern, emphasizing the need for effective resource allocation. Triage plays a crucial role in prioritizing patients based on medical needs. This study aimed to evaluate the accuracy of National Early Warning Score (NEWS) in predicting the ED patients' outcomes. A cross-sectional study was conducted in two tertiary hospitals in Tehran, Iran, from June to July 2023. Adult patients presenting to ED were included. Data for calculating the NEWs and emergency severity index (ESI), as well as outcomes were recorded by trained nurses, and then the accuracy of each score in predicting the outcomes was evaluated. A total of 2,085 patients were analyzed. The majority were male (57%) with a mean age of 54.4 years. The primary outcome, cardiopulmonary resuscitation (CPR) within 24 hours of admission, occurred in 1.9% of patients, while the need for intensive care unit (ICU) care and/or mechanical ventilation happened in 3.4%, and CPR or need for ICU care and/or mechanical ventilation was observed in 4.3% of studied cases. Each one-point increase in NEWS was associated with a 52% higher likelihood of CPR (95% confidence interval (CI): 1.41 to 1.65, p<0.001). Receiver operating characteristic curve analyses for the NEWS yielded the optimum cut-off value to be 6 for all three outcomes, with an overall area under the curve (AUC) of 0.856 (95% CI: 0.840 to 0.871), 0.834 (95% CI: 0.817 to 0.850), and 0.854 (95% CI: 0.838 to 0.869) for the primary, secondary, and tertiary outcomes, respectively. NEWS ≥ 6 was associated with a higher incidence of adverse outcomes, including ICU admission and need for CPR. The good predictive validity of NEWS highlights its value in identifying patients at higher risk of adverse outcomes.