bluuebunny/crossref_metadata_2025_split huggingface dataset:
The formation of classed health lifestyles during youth: A two‐generational, longitudinal approach
Authors: Eriksen Ingunn Marie , Stefansen Kari , Fjogstad Langnes Tonje , Walseth Kristin 
Published: July 2023

AbstractThe topic of this article is the classed formation of health lifestyles in youth. Based on longitudinal interview data (41 youths, 17 of their parents) from two contrasting class contexts in Norway, we investigate how health lifestyles are reproduced across generations and during youth, focussing particularly on diet and physical activity. We find that young people’s health lifestyles are powerfully shaped by social class and moulded over time in ways that may impact their further health trajectory. The health practices of upper‐class young people are closely monitored; they are practically and emotionally scaffolded by their parents. Developing a rigorous health orientation, they come to view health as an investment for the future, intrinsically linked to achievement, discipline and identity. Working‐class parents focus more on the child’s autonomy in matters of diet and physical activity. Separating health practices from family life, their children’s health orientation becomes more fragile and their children’s health lifestyle trajectory more arbitrary and vulnerable to peer influence and marketised body cultures. Combining temporality, youth agency and relationality, it becomes evident that young people internalise their parents’ health lifestyle, leaving room for different expressions of youth agency.
Evaluation of safety and care outcomes after the introduction of a virtual registered nurse model
Authors: Savitz Samuel T. , Frederick Ryannon K. , Sangaralingham Lindsey R. , Lampman Michelle A. , Anderson Stephanie S. , Habermann Elizabeth B. , Bell Sarah J. 
Published: August 2023

AbstractObjectiveTo evaluate the impact of a virtual registered nurse (ViRN) model on safety and care outcomes. ViRN is a telemedicine intervention that enables an experienced virtual nurse to assist the in‐person care team in providing care to patients.Data Sources and Study SettingElectronic health records data were utilized from the Mayo Clinic during the intervention (December 2020–November 2021) and historical periods (December 2018–November 2019). ViRN was implemented on general medical units at the Mayo Clinic Rochester. We used general medical units at the Mayo Clinic Arizona as the comparison group.Study DesignThis study used a difference‐in‐differences design to evaluate the impact of ViRN compared to usual care on transfer to the intensive care unit (ICU), inpatient mortality, and length of stay (LOS). We used logistic regression for transfer to the ICU and inpatient mortality and negative binomial regression for LOS. We controlled for demographics, patient interaction with the health system, clinical characteristics, and admission characteristics. We clustered standard errors to account for patients who have multiple admissions during the study period.Principal FindingsThere were no significant differences for transfer to the ICU (average marginal effect (AME) −0.08 percentage point [95% confidence interval (CI): −1.34, 1.18]), inpatient mortality (AME 0.43 percentage point [95% CI: −0.33, 1.18]), or LOS (AME −0.20 days [95% CI: −0.57, 0.17]). The findings were mostly consistent across the sensitivity analyses.ConclusionsOur results suggest that ViRN led to similar outcomes as usual care in general medical units. These findings support the potential to develop more advanced models of ViRN at the Mayo Clinic and the dissemination of the ViRN model to other systems. In the context of staffing shortages and other disruptions to the delivery of nursing care, it is critical to understand whether new models like ViRN provide nurse staffing alternatives without negatively affecting outcomes.
Patrolling the largest drug market on the eastern seaboard: A synthetic control analysis on the impact of a police bicycle unit
Authors: Lawrence Daniel S. 
Published: July 2023

AbstractResearch SummaryThis study employed a microsynthetic control method to evaluate the impact of the newly introduced bicycle patrol unit in the Kensington neighborhood of Philadelphia, which is well‐known as a major drug market. The findings reveal that the bicycle patrol unit led to a notable reduction in social disorder crimes, which was one of the primary objectives of the patrol officers. However, it also resulted in a significant increase in the number of narcotic crimes, violent person crimes, and shooting offenses. The amount of total crimes and property crimes remained unchanged.Policy ImplicationsBicycle patrols can effectively reduce street‐level disorder and increase police efforts to arrest drug offenders and remove drugs from the streets. However, the introduction of this police activity may disrupt the normal operation of drug markets, which can lead to increased violence from instability in the street‐level drug business. Therefore, departments should conduct detailed crime analyses and gather intelligence alongside directed patrols to better understand and respond to the potential consequences of their interventions.
The additional treatment value of immunoglobulin for the treatment of rheumatoid arthritis complicated with interstitial lung disease: A propensity score‐matched pilot study
Authors: Shen Xiaoxia , Wang Fei 
Published: July 2023

AbstractObjectiveTo explore the additional treatment value of intravenous immunoglobulin injections for treating interstitial lung disease (ILD) caused by rheumatoid arthritis (RA).MethodsThis pilot study included patients with RA‐ILD. The RA‐ILD patients were grouped by treatment agents: traditional agents (disease‐modifying antirheumatic drugs, [D]MARDs] and glucocorticoids) and traditional agents plus immunoglobulin. A propensity matching score (PSM) was performed to balance the bias of baseline characteristics. The treatment efficacy and safety indicators were analyzed and compared between the two groups.ResultsIn total, 134 patients were included in this study. After PSM, 80 patients were finally included, with 40 in each group. The immunoglobulin group consisted of 12 men and 28 women with a mean age of 51.5 ± 8.4 years (22–75 years). The control group included 13 men and 27 women, with a mean age of 50.6 ± 8.2 years (25–74 years). The chronic obstructive pulmonary disease assessment test score in the immunoglobulin group was statistically lower after treatment than in the control group (19.1 ± 3.3 vs. 17.7 ± 3.4, p = .03). The 6‐min walking distance (364.4 ± 54.3 vs. 332.3 ± 55.1, p = .04) and forced vital capacity (78.8 ± 12.6 vs. 66.6 ± 11.2, p = .05) were statistically higher in the immunoglobulin group. The high‐resolution computed tomography score and erythrocyte sedimentation rate were both statistically lower in the immunoglobulin group (both p < .05). The adverse event rate did not differ between the two groups (p = .61).ConclusionThe additional use of immunoglobulin intravenous injection is effective for the treatment of RA‐ILD with no additional adverse effects.
Individual‐based models of avian migration for estimating behavioural traits and predicting ecological interactions
Authors: Tonelli Benjamin A. , Zelin Alan E. , Dearborn Donald C. , Tingley Morgan W. 
Published: July 2023

Abstract

Rapid advances in the field of movement ecology have led to increasing insight into both the population‐level abundance patterns and individual‐level behaviour of migratory species. Despite this progress, research questions that require scaling individual‐level understanding of the behaviour of migrating organisms to the population level remain difficult to investigate.

To bridge this gap, we introduce a generalizable framework for training full‐annual cycle individual‐based models of migratory movements by combining information from tracking studies and species occurrence records. Focusing on migratory birds, we call this method: Models of Individual Movement of Avian Species (MIMAS). We implement MIMAS to design individual‐based models of avian migration that are trained using previously published weekly occurrence maps and fit via Approximate Bayesian Computation.

MIMAS models leverage individual‐ and population‐level information to faithfully represent continental‐scale migration patterns. Models can be trained successfully for species even when little existing individual‐level data is available for parameterization by relying on population‐level information. In contrast to existing mathematical models of migration, MIMAS explicitly represents and estimates behavioural attributes of migrants. MIMAS can additionally be used to simulate movement over consecutive migration seasons, and models can be easily updated or validated as new empirical data on migratory behaviours becomes available.

MIMAS can be applied to a variety of research questions that require representing individual movement at large scales. We demonstrate three applied uses for MIMAS: estimating population‐specific migratory phenology, predicting the spatial patterns and magnitude of ectoparasite dispersal by migrants, and simulating the spread of a pathogen across the annual cycle of a migrant species. Currently, MIMAS can easily be used to build models for hundreds of migratory landbird species but can also be adapted in the future to build models of other types of migratory animals.
Transitory and permanent shock transmissions between real estate investment trusts and other assets: Evidence from time‐frequency decomposition and machine learning
Authors: Ngene Geoffrey M. , Wang Jinghua 
Published: July 2023

AbstractWe evaluate asset returns and volatility connectedness using the time‐frequency connectedness model and machine learning approaches. Using 48 years of monthly indices of equity real estate investment trusts (EREITs), mortgage real estate investment trusts (MREITs), stocks, commodities, and bonds, we find that shocks to EREIT, and MREIT returns have a transitory impact on other assets. However, asset volatility connectedness among assets occurs at lower frequencies as markets slowly process pricing information. Therefore, shocks to EREIT and MREIT decay gradually and spill over to the other three assets for long periods. We also find that the intensity of the time‐frequency connectedness of returns and volatility varies with business cycles and significant domestic and global non‐recession events. We attribute the dominance of real estate investment trusts (REITs) in destabilising the financial system through long‐term volatility transmission to the heavy linkage of REITs to highly illiquid underlying direct real estate markets and high REITs leverage, making them more sensitive to real estate fundamentals, monetary shocks and macroeconomic risks than stocks and bonds. The result of the algorithm‐based machine learning model broadly supports the dominance of EREITs in the transmission of returns and volatility and shows that commodities have more explanatory power in the transmission of volatility than in returns. The empirical findings have implications for strategic and tactical asset allocation and policy design for market stability.
Cost‐effectiveness of integrated treatment for hepatitis C virus (HCV) among people who inject drugs in Norway: An economic evaluation of the INTRO‐HCV trial
Authors: Lim Aaron Guanliang , Aas Christer Frode , Çağlar Ege Su , Vold Jørn Henrik , Fadnes Lars Thore , Vickerman Peter , Johansson Kjell Arne 
Published: July 2023

AbstractBackground and aimsThe INTRO‐HCV randomized controlled trial conducted in Norway over 2017–2019 found that integrated treatment, compared with standard‐of‐care hospital treatment, for hepatitis C virus (HCV) with direct‐acting antivirals (DAAs) improved treatment outcomes among people who inject drugs (PWID). We evaluated cost‐effectiveness of the INTRO‐HCV intervention.DesignA Markov health state transition model of HCV disease progression and treatment with cost‐effectiveness analysis from the health‐provider perspective. Primary cost, utility, and health outcome data were derived from the trial. Costs and health benefits (quality‐adjusted life‐years, QALYs) were tracked over 50 years. Probabilistic and univariate sensitivity analyses investigated DAA price reductions and variations in HCV treatment and disease care cost assumptions, using costs from different countries (Norway, United Kingdom, United States, France, Australia).Setting and participantsPWID attending community‐based drug treatment centers for people with opioid dependence in Norway.MeasurementsIncremental cost‐effectiveness ratio (ICER) in terms of cost per QALY gained, compared against a conventional (€70 000/QALY) willingness‐to‐pay threshold for Norway and lower (€20 000/QALY) threshold common among high‐income countries.FindingsIntegrated treatment resulted in an ICER of €13 300/QALY gained, with 99% and 71% probability of being cost‐effective against conventional and lower willingness‐to‐pay thresholds, respectively. A 30% lower DAA price reduced the ICER to €6 900/QALY gained, with 91% probability of being cost‐effective at the lower willingness‐to‐pay threshold. A 60% and 90% lower DAA price had 36% and >99% probability of being cost‐saving, respectively. Sensitivity analyses suggest integrated treatment was cost‐effective at the lower willingness‐to‐pay threshold (>60% probability) across different assumptions on HCV treatment and disease care costs with 30% DAA price reduction, and became cost‐saving with 60%–90% price reductions.ConclusionsIntegrated hepatitis C virus treatment for people who inject drugs in community settings is likely cost‐effective compared with standard‐of‐care referral pathways in Norway and may be cost‐saving in settings with particular characteristics.
Can an acoustic observatory contribute to the conservation of threatened species?
Authors: Schwarzkopf Lin , Roe Paul , Mcdonald Paul G. , Watson David M. , Fuller Richard A. , Allen‐Ankins Slade 
Published: August 2023

AbstractObservatories are designed to collect data for a range of uses. The Australian Acoustic Observatory (A2O) was established to collect environmental sound, including audible species calls, from 344 recorders at 86 sites around Australia. We examine the potential of the A2O to monitor near threatened, threatened, endangered and critically endangered species, based on their vocal behaviour, geographic distributions in relation to the sites of the A2O and on some knowledge of habitat use. Using IUCN and EPBC lists of threatened and endangered species, we extracted species that vocalized in the audible range, and using conservative estimates of their geographic ranges, determined whether there was a possibility of hearing them at these sites. We found that it may be possible to detect up to 171 threatened species at sites established for the A2O, and that individual sites have the potential to detect up to 40 threatened species. All 86 sites occurred in locations where threatened species could possibly be detected, and the list of detectable species included birds, amphibians, and mammals. We have incidentally detected one mammal and four bird species in the data during other work. Threatening processes to which potentially detectable species were exposed included all but two IUCN threat categories. We concluded that with applications of technology to search the audio data from the A2O, it could serve as an important tool for monitoring threatened species.
Centralisation of specialist cancer surgery: an assessment of patient preferences for location of care in the upper South Island of New Zealand
Authors: Morrow Ahrin Anna , McCombie Andrew , Jeffery Fraser , Frampton Chris , Hore Todd 
Published: August 2023

AbstractBackgroundA positive association between volume and outcome for certain operations has led to increasing centralization. The latter is associated with a greater travel burden for patients. This study investigated patient preferences for location of care for cancer surgery.MethodsTwo hundred and one participants were recruited from those who have had recent cancer surgery and from general practice or outpatient clinics in both urban and rural locations in the upper South Island of New Zealand. A questionnaire presented participants with a hypothetical scenario of needing cancer surgery and they were asked to indicate their preference of either a hospital 1 or 5 h away. Scenarios evolved in risk of mortality, complications and need for hospital transfer due to a complication.ResultsThe majority of participants preferred surgery at the closer hospital when there was a negligible difference in risk. Preference shifted to the distant hospital in a linear relationship as the risk of mortality or complications at the closer hospital increased. Respondents were more likely to prefer the distant hospital from the outset if there was a risk of requiring transfer.ConclusionThe majority of participants preferred surgery at the closer hospital if risks were comparable but chose to travel as the risk increased and to avoid hospital transfer due to a complication. New Zealand's unique geography and population make it impossible to replicate centralization models from other countries. The drive for improved outcomes must take equity and patient values into consideration.
Presence of meaning in life and meaning confusion mediate the effects of adverse childhood experiences on mental health among university students
Authors: Kwok Sylvia Y. C. L. , Jiang Jingwen , Fang Siqi 
Published: August 2023

AbstractFew studies have explored meaning in life as a mediator between adverse childhood experiences (ACEs) and mental health. This study examined the protective and risk factors associated with meaning in life, as they mediate the effect of ACEs on mental health. The sample was 293 university students in Hong Kong (mean age = 21 years). The results of analyses based on three‐wave longitudinal data and structural equation modeling demonstrated that the presence of meaning mediated the negative association between ACEs and happiness, and that meaning confusion mediated the positive association between ACEs and depression and anxiety. This study provides evidence that the presence of meaning may play a protective role and that meaning confusion may be a risk factor for the effects of ACEs on mental health. This study's results have implications for the development of prevention and intervention strategies to alleviate the detrimental impact of ACEs and promote mental health in young adults.
Incidence of hepatocellular carcinoma and mortality in chronic viral hepatitis in an Asian population with and without HIV infection
Authors: Lui Grace Chung‐Yan , Hui Vicki Wing‐Ki , Sze Shun‐Fung , Wong Bonnie Chun‐Kwan , Cheung Catherine , Lee Man‐Po , Yip Terry Cheuk‐Fung , Tse Yee‐Kit , Lai Jimmy Che‐To , Chan Henry Lik‐Yuen , Wong Vincent Wai‐Sun , Hui Yee‐Tak , Wong Grace Lai‐Hung 
Published: July 2023

SummaryBackgroundIt is uncertain whether people with HIV infection have a higher incidence of hepatocellular carcinoma (HCC) than the general population.AimsTo compare the incidence of HCC between people infected with HBV and/or HCV with and without HIVMethodsWe performed a retrospective population‐based cohort study, involving people with HBV and/or HCV infection from 2001 to 2018. The primary endpoint was incidence of HCC; secondary endpoint was all‐cause mortality. We performed Cox proportional hazard regression models to estimate the hazard ratios (HR) of HIV for the primary and secondary endpoints.ResultsWe identified 1374 people infected with HIV and 39,908 people without HIV with HBV and/or HCV infection. Among those with HIV, 654 (47.6%) had HBV, 649 (47.2%) HCV and 71 (5.2%) HBV‐HCV‐co‐infection; they were younger, and had a higher prevalence of HCV and a lower prevalence of cirrhosis. The incidence rate estimates of HCC were, respectively, 1.5 (95% CI: 0.8–2.5) and 7.6 (95% CI 7.3‐8.0) per 1000 person‐years for those with and without HIV infection. Using multivariate Cox proportional hazard regression models, among people with HBV, HIV was associated with lower risk of HCC (adjusted HR: 0.376, 95% CI: 0.201–0.704, p = 0.01) and death (adjusted HR: 0.692, 95% CI: 0.552–0.867, p = 0.007). Risks of HCC were similar for HCV and HBV‐HCV co‐infection for people with and without HIV.ConclusionsAmong individuals with HBV infection, the Incidence of HCC was lower in those with HIV. For HCV infection, incidence of HCC was similar between those with and without HIV.
Fast, slow, ongoing: Female academics' experiences of time and change during COVID‐19
Authors: Carruthers Thomas Kate 
Published: July 2023

AbstractThis paper reports on an investigation into female academics' experiences of living and working through the COVID‐19 pandemic in the United Kingdom (UK). A diary, diary‐interview method (DDIM) was used to gather qualitative data from 25 participants about their lives during the period March 2020–September 2021 and diary and interview data have since been curated and published in an open access digital archive. The paper argues firstly that in recording and interpreting change over time in the context of the COVID‐19 pandemic, the methodology constitutes a qualitative longitudinal research (QLLR) approach. Secondly, that the method has the capacity to convey temporal disruption and complexity, aligned with notions of crisis as fast, slow and ongoing. Thirdly, that Nixon's theorising of ‘slow violence’ can be used to frame the impacts of the pandemic as gradual, unseen and banal despite potentially negative implications for female academics' career progression. Finally, the paper argues that gathering this data through DDIM and publishing it in a publicly accessible digital archive represents a necessary form of witness with the potential to be utilised for future interventions.