Antibiotic stewardship programs (ASPs) target hospitalized children, but most do not routinely review antibiotic prescriptions at discharge, despite 30% of discharged children receiving additional antibiotics. Our objective is to describe discharge antibiotic prescribing in children hospitalized for uncomplicated community-acquired pneumonia (CAP), skin/soft tissue infection (SSTI), and urinary tract infection (UTI).

Retrospective cohort study.

Four academic children’s hospitals with established ASPs.

ICD-10 codes identified 3,847 encounters for children <18 years admitted from January 1, 2021 to December 31, 2021 and prescribed antibiotics at discharge for uncomplicated CAP, SSTI, or UTI. After excluding children with medical complexity and encounters with concomitant infections, >7 days hospital stay, or intensive care unit stay, 1,206 encounters were included.

Primary outcomes were the percentage of subjects prescribed optimal (1) total (inpatient plus outpatient) duration of therapy (DOT) and (2) antibiotic choice based on current national guidelines and available evidence.

Of 226 encounters for CAP, 417 for UTI, and 563 for SSTI, the median age was 4 years, 52% were female, and the median DOT was 9 days (8 for CAP, 10 for UTI, and 9 for SSTI). Antibiotic choice was optimal for 77%, and DOT was optimal for 26%. Only 20% of antibiotic courses included both optimal DOT and antibiotic choice.

At 4 children’s hospitals with established ASPs, 80% of discharge antibiotic courses for CAP, UTI, and SSTI were suboptimal either by choice of antibiotic or DOT. Discharge antibiotic prescribing represents an opportunity to improve antibiotic use in children.

Gaming disorder has become a global concern and it could have a variety of health and social consequences. The trauma model has been applied to the understanding of different types of addictions as behavioral addictions can sometimes be conceptualized as self-soothing strategies to avoid trauma-related stressors or triggers. However, much less is known about the relationship between trauma exposure and gaming disorder.

To inform prevention and intervention strategies and to facilitate further research, we conducted the first scoping review to explore and summarize the literature on the relationship between trauma and gaming disorder.

A systematic search was conducted on the Web of Science, Scopus and ProQuest. We looked for original studies published in English that included a measure of trauma exposure and a measure of gaming disorder symptoms, as well as quantitative data regarding the relationship between trauma exposure and gaming disorder.

The initial search generated 412 articles, of which 15 met the inclusion criteria. All of them were cross-sectional studies, recruiting participants from both clinical and non-clinical populations. Twelve of them (80%) reported significant correlations between trauma exposure and the severity of gaming disorder symptoms (r = 0.18 to 0.46, p < 0.010). Several potential mediators, including depressive symptoms and dissociative experiences, have been identified. One study found that parental monitoring moderated the relationship between trauma and gaming disorder symptoms. No studies reported the prevalence of trauma or trauma-related symptoms among people with gaming disorder.

There is some evidence supporting the association between trauma and gaming disorder, at small to medium effect sizes. Future studies should investigate the mediators and moderators underlying the relationship between trauma and gaming disorder. The longitudinal relationship between trauma exposure and the development of gaming disorder should be clarified. A trauma-informed approach may be a helpful strategy to alleviate gaming disorder symptoms.

None Declared

Although there is an increasing interest in making mental health services (MHS) accessible to youths, there is limited ground-up involvement of youths while designing MHS in Asian settings.

This qualitative study sought to understand what youths considered as important elements of youth centric MHS and how these could be designed to improve access by youths in Singapore.

We conducted seven focus group discussions, and four semi-structured interviews with 50 multiracial youths aged 15-35 years in Singapore - a high-income Southeast Asian country. Purposive sampling allowed adequate representation of age, gender, and race (mainly Chinese, Malay, and Indian) groups. Participants reflected on the features of an ideal MHS for youths and how these could improve youths’ attitude and access to services. Participants also shared their preferences and additional opinions for culturally tailored and age appropriate MHS. Framework analysis using the ‘Conceptual Framework of Access to Healthcare’ (Levesque et al. Int J Equity Health 2013, 12:18) was used to code transcripts and identify the key themes (Ritchie & Spencer. In Analyzing qualitative data, 1994).

The average age of the participants was 24 years. About one third of the participants had accessed MHS in the past. Three key themes were identified – making facilities ‘approachable’, ‘available and appropriate’ and ‘affordable’. (i) Making facilities approachable related to having non-stigmatizing, non-threatening and welcoming aesthetics, organizational culture, and personnel. The participants also recommended a range of professional services, digital tools, and online features to enhance the approachability of MHS designed for youths. (ii) Flexible operating hours, easy appointment management, accessible location, and easy availability to youths with unique needs (e.g., employed youths) or socio-cultural backgrounds were necessary for making facilities available and accessible to youths. (iii) While sharing challenges of family involvement in the help-seeking process, most of the participants, particularly those in the lower ages, talked about tailoring MHS to the ability of youths to pay for the services. Preferences such as having cheaper services for teenagers and initial contacts, offering more non-medical but trained professionals, and considering shorter in-person counselling sessions, followed by free online options were brought up by the participants.

The study provided insights into multiple aspects of MHS and how these could be designed to cater to the needs of youths in Singapore from their perspective. MHS that incorporate non-stigmatizing, flexible, non-threatening and affordable design approaches could improve help-seeking and early interventions in youths.

None Declared

Understanding coronophobia, or the heightened fear and anxiety related to the COVID-19 pandemic, involves assessing physiological, cognitive, and behavioral measures.

We aimed to develop a Greek version of the Coronavirus Anxiety Scale (CAS), the Obsession with COVID-19 Scale (OCS), and the Coronavirus Reassurance-Seeking Behaviors Scale (CRBS), to identify groups that appear vulnerable to this form of pandemic-related anxiety.

We conducted a cross-sectional online study from February to April 2021 in Greek-speaking people living in Cyprus. Participants completed sociodemographic questions and questions related to COVID-19, the CAS, OCS, and the CRBS. All three scales are rated on a 5-point scale, from 0 (not at all) to 4 (nearly every day). For CAS, a score ≥ 9 indicates probable dysfunctional coronavirus-related anxiety, for OCS a ≥ 7 score indicates probable dysfunctional thinking about COVID-19, and for CRBS score ≥ 12 suggests above-average reassurance-seeking activity.

A total of 405 adults (66.4% women) from Cyprus participated in this study. The results of this study demonstrate that these Greek adapted measures have adequate reliability (Cronbach’s alphas >0.70) and factor structure (exploratory and confirmatory factor analysis support). However, only the CAS demonstrated both convergent and divergent validity. Education personnel, housekeepers, and older adults were also found to have higher coronavirus anxiety relative to their counterparts.

The findings of this research support the use of these coronaphobia scales in Cyprus and other Greek-speaking populations. Assessing the potential for fear-driven behaviors may be of great benefit to both clinicians and researchers, helping to identify individuals at risk, adapt interventions, and improve our understanding of the psychological consequences of surviving a public health emergency.

None Declared

To evaluate the utility of selective reactive whole-genome sequencing (WGS) in aiding healthcare-associated cluster investigations.

Mixed-methods quality-improvement study.

Thes study was conducted across 8 acute-care facilities in an integrated health system.

We analyzed healthcare-associated coronavirus disease 2019 (COVID-19) clusters between May 2020 and July 2022 for which facility infection prevention and control (IPC) teams selectively requested reactive WGS to aid the epidemiologic investigation. WGS was performed with real-time results provided to IPC teams, including genetic relatedness of sequenced isolates. We conducted structured interviews with IPC teams on the informativeness of WGS for transmission investigation and prevention.

In total, 8 IPC teams requested WGS to aid the investigation of 17 COVID-19 clusters comprising 226 cases and 116 (51%) sequenced isolates. Of these, 16 (94%) clusters had at least 1 WGS-defined transmission event. IPC teams hypothesized transmission pathways in 14 (82%) of 17 clusters and used data visualizations to characterize these pathways in 11 clusters (65%). The teams reported that in 15 clusters (88%), WGS identified a transmission pathway; the WGS-defined pathway was not one that was predicted by epidemiologic investigation in 7 clusters (41%). WGS changed the understanding of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) transmission in 8 clusters (47%) and altered infection prevention interventions in 8 clusters (47%).

Selectively utilizing reactive WGS helped identify cryptic SARS-CoV-2 transmission pathways and frequently changed the understanding and response to SARS-CoV-2 outbreaks. Until WGS is widely adopted, a selective reactive WGS approach may be highly impactful in response to healthcare-associated cluster investigations.

Anterior temporal lobectomy is a common surgical approach for medication-resistant temporal lobe epilepsy (TLE). Prior studies have shown inconsistent findings regarding the utility of presurgical intracarotid sodium amobarbital testing (IAT; also known as Wada test) and neuroimaging in predicting postoperative seizure control. In the present study, we evaluated the predictive utility of IAT, as well as structural magnetic resonance imaging (MRI) and positron emission tomography (PET), on long-term (3-years) seizure outcome following surgery for TLE.

Patients consisted of 107 adults (mean age=38.6, SD=12.2; mean education=13.3 years, SD=2.0; female=47.7%; White=100%) with TLE (mean epilepsy duration =23.0 years, SD=15.7; left TLE surgery=50.5%). We examined whether demographic, clinical (side of resection, resection type [selective vs. non-selective], hemisphere of language dominance, epilepsy duration), and presurgical studies (normal vs. abnormal MRI, normal vs. abnormal PET, correctly lateralizing vs. incorrectly lateralizing IAT) were associated with absolute (cross-sectional) seizure outcome (i.e., freedom vs. recurrence) with a series of chi-squared and t-tests. Additionally, we determined whether presurgical evaluations predicted time to seizure recurrence (longitudinal outcome) over a three-year period with univariate Cox regression models, and we compared survival curves with Mantel-Cox (log rank) tests.

Demographic and clinical variables (including type [selective vs. whole lobectomy] and side of resection) were not associated with seizure outcome. No associations were found among the presurgical variables. Presurgical MRI was not associated with cross-sectional (OR=1.5, p=.557, 95% CI=0.4-5.7) or longitudinal (HR=1.2, p=.641, 95% CI=0.4-3.9) seizure outcome. Normal PET scan (OR= 4.8, p=.045, 95% CI=1.0-24.3) and IAT incorrectly lateralizing to seizure focus (OR=3.9, p=.018, 95% CI=1.2-12.9) were associated with higher odds of seizure recurrence. Furthermore, normal PET scan (HR=3.6, p=.028, 95% CI =1.0-13.5) and incorrectly lateralized IAT (HR= 2.8, p=.012, 95% CI=1.2-7.0) were presurgical predictors of earlier seizure recurrence within three years of TLE surgery. Log rank tests indicated that survival functions were significantly different between patients with normal vs. abnormal PET and incorrectly vs. correctly lateralizing IAT such that these had seizure relapse five and seven months earlier on average (respectively).

Presurgical normal PET scan and incorrectly lateralizing IAT were associated with increased risk of post-surgical seizure recurrence and shorter time-to-seizure relapse.

Childhood adversities (CAs) predict heightened risks of posttraumatic stress disorder (PTSD) and major depressive episode (MDE) among people exposed to adult traumatic events. Identifying which CAs put individuals at greatest risk for these adverse posttraumatic neuropsychiatric sequelae (APNS) is important for targeting prevention interventions.

Data came from n = 999 patients ages 18–75 presenting to 29 U.S. emergency departments after a motor vehicle collision (MVC) and followed for 3 months, the amount of time traditionally used to define chronic PTSD, in the Advancing Understanding of Recovery After Trauma (AURORA) study. Six CA types were self-reported at baseline: physical abuse, sexual abuse, emotional abuse, physical neglect, emotional neglect and bullying. Both dichotomous measures of ever experiencing each CA type and numeric measures of exposure frequency were included in the analysis. Risk ratios (RRs) of these CA measures as well as complex interactions among these measures were examined as predictors of APNS 3 months post-MVC. APNS was defined as meeting self-reported criteria for either PTSD based on the PTSD Checklist for DSM-5 and/or MDE based on the PROMIS Depression Short-Form 8b. We controlled for pre-MVC lifetime histories of PTSD and MDE. We also examined mediating effects through peritraumatic symptoms assessed in the emergency department and PTSD and MDE assessed in 2-week and 8-week follow-up surveys. Analyses were carried out with robust Poisson regression models.

Most participants (90.9%) reported at least rarely having experienced some CA. Ever experiencing each CA other than emotional neglect was univariably associated with 3-month APNS (RRs = 1.31–1.60). Each CA frequency was also univariably associated with 3-month APNS (RRs = 1.65–2.45). In multivariable models, joint associations of CAs with 3-month APNS were additive, with frequency of emotional abuse (RR = 2.03; 95% CI = 1.43–2.87) and bullying (RR = 1.44; 95% CI = 0.99–2.10) being the strongest predictors. Control variable analyses found that these associations were largely explained by pre-MVC histories of PTSD and MDE.

Although individuals who experience frequent emotional abuse and bullying in childhood have a heightened risk of experiencing APNS after an adult MVC, these associations are largely mediated by prior histories of PTSD and MDE.