BACKGROUND: Early repair of the ruptured cerebral aneurysm (RRCA), preferably within 24 hours of onset, is endorsed by clinical guideline as the preferred management strategy for patients with aneurysmal subarachnoid hemorrhage (aSAH). However, a comprehensive picture of this guideline-recommended usage in contemporary clinical practice is not available.
OBJECTIVE: This study aimed to characterize trends over time and practice variation in the implementation of an early RRCA strategy among patients with aSAH in a large, national representative data.
METHODS: Using data from the 2012-2019 National Inpatient Sample, we measured trends in the proportion of early RRCA, defined as within day 1 of admission, overall, and by demographic and geographical subgroups. Additionally, we created multilevel regression models to quantify hospital-level variation in the early RRCA rates.
RESULTS: We identified 82,615 aSAH hospitalizations (mean age, 56.1 years; 68.9% women) undergoing RRCA and, among these, 84.0% (95% CI, 83.4-84.7%) receiving early RRCA. The proportion of early RRCA increased steadily from 82.5% in 2012 to 85.8% in 2019 (P for trend <0.001). The proportion of patients receiving early RRCA across geographic regions ranged from 78.7% to 87.9%, with a median (IQR) of 84.2% (83.0-86.1%). In contrast, the delivery of early RRCA varied widely among hospitals, with a median (IQR) rate of 86.1% (75.0-100.0%) and a range from 0 to 100.0%. The median odds ratio for the early use of RRCA treatment was 1.24 (95% CI, 1.21-1.27) in 2019, indicating 24% increased odds of implementing early RRCA if moving from a lower-use to a higher-use hospital.
CONCLUSIONS: Most patients in the United States with aSAH received early RRCA treatment and exhibited an upward trend over the recent 8-year period. However, substantial variation in access to early RRCA was been observed across population subgroups, particularly at the hospital level. Future efforts are necessary to identify further sources of this variation and to develop initiatives that could represent an opportunity to optimize guideline-based quality of care in aSAH management.

UNASSIGNED: Gastrointestinal tumors represent a significant component of the cancer burden in Asia. This study aims to evaluate the burden of gastrointestinal tumors in Asia from 1990 to 2021 using data from the Global Burden of Disease Study 2021 (GBD 2021).
UNASSIGNED: The absolute incidence, mortality, and disability adjusted life years (DALYs) number and rate of six gastrointestinal tumors(colon and rectum cancer (CRC), stomach cancer (SC), pancreatic cancer (PC), esophageal cancer (EC), liver cancer (LC) and gallbladder and biliary tract cancer (GBTC)) in 48 Asian countries were extracted from GBD 2021. Differences were analyzed based on gender, age, year, location and socio-demographic index (SDI).
UNASSIGNED: In 2021, SC accounted for the highest disease burden in Asia (DALYs=16.41million [95% UI: 13.70, 19.62]). From 1990 to 2021, the age-standardized incidence rates of EC, LC, and SC in Asia declined, while the incidence rates of CRC and PC increased significantly, with CRC showing the largest rise (AAPC=1.08 [95% CI: 1.02 to 1.12]). Gastrointestinal tumors DALY rates peaked at age 70 and above, with males generally exhibiting higher rates than females. Furthermore, East Asia bears a higher burden compared to other Asian subregions. A higher SDI correlates with increased DALY rates for PC, but no linear relationship was observed for other gastrointestinal tumors.
UNASSIGNED: The burden of gastrointestinal tumors in Asia remains high and may continue to increase. Therefore, effective prevention and treatment measures are essential to address the challenge posed by gastrointestinal tumors.

Making early and good predictions is a critical feature of decision making in domains such as investing and predicting the spread of diseases. Past literature indicates that people use recent and longer-term trends to extrapolate future outcomes. Nonetheless, less is known about what differentiates the strategies people use to make better predictions than others. Furthermore, factors underlying predictive judgments could be an important behavioral component in psychosocial research investigating manic-depression, anxiety, and age effects. Additionally, predictive judgments may be moderated based on the experience of living in areas with greater income inequality. To address these issues, we used investment tasks where participants had to predict future outcomes of their investments based on a trend in information. In the task, participants predicted how many tokens a gold mine would produce on the twelfth turn. On each turn, participants could ask for more information at a cost, or make a prediction about whether the gold mine would produce more or less than 100 tokens by the 12th turn. The trend was determined by function type (exponential and inverse exponential functions), whether the function was more linear or curved (growth factors), and good or bad outcomes (final values). This paradigm could help disentangle to what degree people use recent or longer-term information to inform their predictive judgments. We used Qualtrics to conduct this study. We also collected questionnaire data quantifying anxiety, impulsivity, risk attitudes, manic-depressive symptoms, and other psychosocial characteristics. The study was administered to adults with age ranges across the lifespan (N = 360; 225 male, 132 female; 3 nonbinary; mean age: 44.3 years; SD: 15.4 years, min: 18 years, max: 78 years). Additionally, we sampled across areas with high- and low-income inequality, thereby allowing researchers to investigate if value-based decisions are associated with participants\' local communities. We outline potential ways to use and reuse this data, including exploring how individual differences are associated with predictive judgments.

OBJECTIVE: To describe the characteristics, secular trends, and outcomes of home parenteral nutrition (HPN) use among children with severe neurological impairment (SNI) and non-primary digestive disorders from 2010 to 2023 and compare outcomes to children with primary digestive disorders on HPN.
METHODS: A retrospective review of all children with SNI and non-primary digestive disorders, where HPN was initiated between January 2010 and September 2023 at a tertiary care pediatric hospital. The Mann-Kendall trend test was used to assess trends in HPN initiation. We compared acute care service utilization in the year prior and following HPN initiation. Mortality and ability to achieve enteral autonomy outcomes were compared to those of children with HPN and primary digestive disorders.
RESULTS: Of the 205 included children with HPN, 18 children had SNI and non-primary digestive disorders, 187 children had primary digestive disorders. There was an increase in HPN initiation among children with SNI and non-primary digestive disorders (p = 0.002) between 2010 and 2020. Among children with SNI and non-primary digestive disorders, HPN-related complications (line-associated infection/thrombus, nephrolithiasis, cholelithiasis) occurred in 72%. There was no change in acute care utilization in the year prior versus year following HPN initiation. Compared with the primary digestive disorders group, children with SNI and non-primary digestive disorders were less likely to achieve enteral autonomy (p < 0.0001); however, no significant differences in mortality were observed (22% vs. 8%, p = 0.09).
CONCLUSIONS: HPN is increasingly being used among SNI children with non-primary digestive disorders. Compared to children with primary digestive disorders on HPN, those with SNI are less likely to achieve enteral autonomy.

BACKGROUND: This study presents a comprehensive analysis of wrong-way driving (WWD) fatal crashes on divided highways in the United States over a 17-year period, from 2004 to 2020. The study aims to uncover trends, distribution patterns, and factors contributing to these fatal crashes. Data were extracted from the National Highway Traffic Safety Administration (NHTSA) Fatality Analysis Reporting System (FARS) database.
METHODS: Descriptive statistical analysis was used to reveal general crash characteristics, while trends were updated through an examination of the annual occurrence of WWD fatal crashes. The study further employed binomial logistic regression to compute odds ratios, identifying significant contributing factors. These factors encompassed temporal variables, crash characteristics, and driver characteristics. The odds ratios shed light on the relationship between WWD fatal crashes and other fatal crashes, allowing for the identification of key elements that drive WWD incidents.
RESULTS: On average, 302 WWD fatal crashes occurred annually, resulting in 6,953 fatalities during the study period. The frequency of WWD fatal crashes remained relatively stable, with a slight increase over time. According to the model, variables include day of week, time of day, month, lighting conditions, weather conditions, roadway profile, collision type, passenger presence, driver age, gender, license status, and driver injury severity were found to significantly impact the occurrence of WWD fatal crashes. One significant finding is that road profiles like sag curves or hillcrests can increase the likelihood of WWD fatal crashes.
CONCLUSIONS: The findings of this study contribute to an improved understanding of WWD fatal crashes on divided highways, thereby aiding in the development of strategies for prevention and mitigation.

UNASSIGNED: obstructive sleep apnea syndrome (OSAS) is the most common sleep-related breathing disorder. Knowledge about OSAS incidence trends could be extremely useful in assessing health needs and implementing preventive measures accordingly. This study aimed at the epidemiological and clinical specificities of OSAS and to give an update on its current chronological trends.
UNASSIGNED: we conducted a retrospective study including all cases of OSAS diagnosed over 11 years, from January 1, 2012, to December 31, 2022, at the Sleep Unit of the Neurophysiology Department of the Sahloul University Hospital, Tunisia.
UNASSIGNED: overall, 848 new cases of OSAS were diagnosed. The mean annual number of OSAS cases was 74.8/year. The crude incidence rate (CIR) was 12.3/100000 inhabitants/year, it was significantly increasing over the years (rho=0.7; p=0.01). The median age was 56 (IQR= [48-64]) years, it increased significantly during the study period from 54 years (IQR= [43-63]) in 2012 to 58 years (IQR= [50.5-65]) in 2022 (rho=0.7; p=0.015). The median BMI was 35.5 (IQR= [31.3-40.3]) kg/m2. The median BMI of patients diagnosed with OSAS increased significantly from 34.6 kg/m2 to 38.3 kg/m2 (rho=0.75; p=0.008). This equated to an annual increase in median BMI of 0.41 kg/m2. The median AHI showed a significant upward trend for all patients, rising from 26.30 events/h in 2012 to 34.07 events/h in 2022 (rho=0.68; p=0.02).
UNASSIGNED: the CIR of OSAS is related to BMI and age. Thus, we assume that it will continue to increase in the coming years with the rise in obesity and the aging of the population.

BACKGROUND: Hip fractures are a serious health concern and a major contributor to healthcare resource utilisation. We aimed to investigate nationwide trends in the USA in patient characteristics and outcomes in patients after hip fracture repair surgery.
METHODS: From the Premier Healthcare dataset, we extracted patient encounters for surgical hip fracture repair from 2016 to 2021. Patient characteristics, comorbidities, complications, and anaesthetic and surgical details were analysed. Cochran-Armitage trend tests and simple linear regression were used to determine trends.
RESULTS: We included 347 086 hip fracture repair encounters. Notable trends included the following: median patient age declined from 82 yr [interquartile range: 73-88 yr] to 81 yr [interquartile range: 73-88 yr], (P-value=0.002), the proportion of female patients decreased from 68% to 66.2% (P-value=0.019); internal fixation was the most common intervention initially, but with a declining percentage from 49.9% to 43.8% (P-value <0.001); in general, patients carried a greater comorbidity burden, with the proportion with three or more Elixhauser comorbidities increasing from 56.4% to 58.6% (P-value=0.006); general anaesthesia remained the most common anaesthetic technique, from 68.90% to 56.80% without a significant trend; per 1000 inpatient days, the most common complication remained acute renal failure; despite a higher comorbidity burden, no complication showed a statistically significant upward trend, and many showed downward trends.
CONCLUSIONS: Over the 6-yr period from 2016 to 2021, a majority of hip fracture repairs continued to be performed under general anaesthesia but with that percentage declining over time. Notable trends included a lower percentage of female patients, an increase in femoral neck fractures, a higher comorbidity burden among patients, and a decrease in complications.

OBJECTIVE: The objective was to assess trends in hysterectomy routes by patients who are likely and unlikely candidates for a vaginal approach.
METHODS: We performed a retrospective cohort study of patients who underwent vaginal, abdominal, or laparoscopic/robotics-assisted laparoscopic hysterectomy between 2017 and 2020 using the National Surgical Quality Improvement Program database. Patients undergoing hysterectomy for a primary diagnosis of benign uterine pathology, dysplasia, abnormal uterine bleeding, or pelvic floor disorders were eligible for inclusion. Patients who were parous, had no history of pelvic or abdominal surgery, and had a uterine weight ≤ 280 g on pathology were considered likely candidates for vaginal hysterectomy based on an algorithm developed to guide the surgical approach. Average annual changes in the proportion of likely vaginal hysterectomy candidates and route of hysterectomy were assessed using logistic regression.
RESULTS: Of the 77,829 patients meeting the inclusion criteria, 13,738 (17.6%) were likely vaginal hysterectomy candidates. Among likely vaginal hysterectomy candidates, the rate of vaginal hysterectomy was 34.5%, whereas among unlikely vaginal hysterectomy candidates, it was 14.1%. The overall vaginal hysterectomy rate decreased -1.2%/year (p < 0.01). This decreasing trend was nearly twice as rapid among likely vaginal hysterectomy candidates (-1.9%/year, p < .01) compared with unlikely vaginal hysterectomy candidates (-1.1%/year, P < 0.01); the difference in trends was statistically significant (p < 0.01).
CONCLUSIONS: The rate of vaginal hysterectomy performed for eligible indications decreased between 2017 and 2020 in a national surgical registry. This negative trend was more pronounced among patients who were likely candidates for vaginal hysterectomy based on favorable parity, surgical history, and uterine weight.

BACKGROUND: Bipolar disorder (BD) hospitalization rates in children and adolescents vary greatly across place and over time. There are no population-based studies on youth BD hospitalizations in Spain.
METHODS: We identified all patients aged 10-19 hospitalized due to BD in Spain between 2000 and 2021, examined their demographic and clinical characteristics, and assessed temporal trends in hospitalizations - overall and stratified by age and presence of additional psychiatric comorbidity. We used Joinpoint regressions to identify inflection points and quantify whole-period and annual percentage changes (APCs) in trends.
RESULTS: Of 4770 BD hospitalizations in 10-19-year-olds between 2000 and 2021 (average annual rate: 4.8 per 100,000), over half indicated an additional psychiatric comorbidity, most frequently substance abuse (62.2%), mostly due to cannabis (72.4%). During the study period, admissions increased twofold with an inflection point: Rates increased annually only between 2000 and 2008, for APCs 34.0% (95% confidence interval: 20.0%, 71.1%) among 10-14-year-olds, 10.3% (6.4%, 14.3%) among 15-19-year-olds, and 15.5% (11.5%, 22.7%) among patients with additional psychiatric comorbidity. Between 2009 and 2021, rates decreased moderately among 10-14-year-olds - APC: -8.3% (-14.1%, -4.4%) and slightly among 15-19-year-olds without additional psychiatric comorbidity - APC: -2.6(-5.7, -1.0), remaining largely stable among 15-19-year-olds overall.
CONCLUSIONS: Recent trends in hospitalization due to BD in 10-19-year-olds in Spain indicate salient increases in the early 2000s - especially among (i) patients aged 10-14 (decreasing moderately after 2009 among 10-14-year-olds and plateauing among 15-19-year-olds) and (ii) patients with additional psychiatric comorbidity (i.e., cannabis use disorder). These findings suggest links with recent changes in clinical practices for children and recent trends in substance use among Spanish youth.

Little is known about how take-up of Medicaid among eligible adults has changed since 2014. This study used data from the Medical Expenditure Panel Survey to examine changes in Medicaid enrollment among Medicaid-eligible adults between 2014 and 2019. Eligibility for Medicaid was simulated using state- and year-specific eligibility rules. Among all Medicaid-eligible citizen adults aged 19-64 years, the proportion enrolled in Medicaid increased from 55.5% in 2014-2015 to 61.9% in 2016-2017, and then remained approximately at the same level in 2018-2019 (61.5%). Among adults who became eligible because of the Medicaid expansions, the proportion enrolled in Medicaid increased from 44.1% in 2014-2015 to 53.8% in 2016-2017. Among pre-Affordable Care Act (ACA)-eligible adults, there was no statistically significant change in the proportion enrolled in Medicaid between 2014-2015 and 2016-2017 (66.8% and 69.7%, respectively). There were significant differences in changes in take-up rates across population subgroups.