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Social and psychological risks are weighed against biological risks and addressed by healthcare workers responding to health crises. This article examines the transformation of biosecurity protocols in one hospital in Marseille, France as the beginning of the COVID-19 pandemic and how they were adapted to meet changing needs. Based on ethnographic methods that included active observation alongside caregivers, nurses, and medical doctors during their professional activities, as well as interviews with healthcare professionals and administrators, we analyze some of the key strategies used by these staff to negotiate challenges related to the uncertainty provoked by the emerging virus and changing protocols. We examine the strategies of health professionals through the lens of ‘collective care’ and shared decision-making to show how collaborative work practices allowed these individuals to mitigate challenges provoked by the health crisis while supporting the needs of the individuals in their care. A key recommendation that emerges from this study is the importance of favoring the cognitive, relational, and organizational aspects of collective care.

IntroductionLockdown measures were introduced worldwide to prevent the spread of COVID-19, and several studies showed the positive impacts of these policies in places such as China and Europe. Many African governments also imposed lockdowns at the beginning of the pandemic. These lockdowns met with mixed reactions; some were positive, but others focused on concerns about the consequences of lockdowns.MethodsIn this article, we use social listening to examine social media narratives to investigate how people balanced concerns about preventing the spread of COVID-19 with other priorities. Analyzing social media conversations is one way of accessing different voices in real time, including those that often go unheard. As internet access grows and social media becomes more popular in Africa, it provides a different space for engagement, allowing people to connect with opinions outside of their own conceptual frameworks and disrupting hierarchies of how knowledge is shaped.ResultsThis article indicates which narratives were favored by different organizations, stakeholders, and the general public, and which of these narratives are most dominant in policy discourses. The range of narratives is found to be reflective of the blindness to inequality and social difference of much decision-making by policymakers.DiscussionThus, contrary to the “we are all in this together” narrative, diseases and public health responses to them clearly discriminate, accentuating long-standing structural inequalities locally, nationally, and globally, as well as interplaying with multiple, dynamic, and negotiated sources of marginalization. These and other insights from this article could play a useful role in understanding and interpreting how social media could be included in pandemic preparedness plans.

In 2018, the World Health Organization (WHO) announced the addition of Disease X, a hypothetical infectious threat, to its blueprint list of priority diseases. In the construction of discourse that circulated following this announcement, conceptions of Disease X intersected with representations of Africa. In our article, we share a broad strokes analysis of internet narratives about Disease X and Africa in the six months before the onset of the COVID-19 pandemic (July–December 2019) and during its first six months (January–June 2020). Our analysis focuses on how the scientific concept of Disease X was applied by ‘non-experts’ to make meaning from risk, uncertainty, and response. These non-experts drew in parallel upon more general representations of power, fear, and danger. This research is particularly relevant at the time of writing, as online narratives about COVID-19 vaccination are shaping vaccine anxiety throughout the world by drawing upon similar conceptions of agency and inequality. Because Disease X in Africa still looms as a perceived future threat, considering the narratives presented in this paper can provide insight into how people create meaning when faced with a scientific concept, a global health crisis, and the idea that there are other crises yet to come.

Amid the current US opioid crisis, hepatitis C virus (HCV) infection rates continue to rise in young adults, including among pregnant women, yet few studies describe linkage to care and treatment in pregnant or postpartum women with HCV infection. We used electronic health record data to estimate HCV treatment rates for postpartum women before (January 2014‐September 2016) and during (October 2016‐March 2018) implementation of a maternal–infant HCV linkage program in combination with a multidisciplinary clinic to colocate mother and infant care. Using Poisson regression models, we compared HCV treatment initiation rates, adjusting for demographics, substance use, and treatment. From January 2014 through March 2018, 343 women who were HCV seropositive delivered at our institution. Of these, 95% completed HCV nucleic acid testing and 255 women had chronic HCV infection. Mean age was 30 years, 96% were publicly insured, and 94% had documented substance use. HCV treatment initiation increased from 28/164 (17.1%) women with chronic HCV infection in the preintervention period to 16/66 (24.2%) with the linkage‐only intervention and 13/25 (52.0%) with the linkage intervention and colocated care. Adjusted analyses demonstrated that women delivering during the intervention period initiated HCV treatment at 2.40 times (95% confidence interval [CI], 1.10‐5.25; linkage only) and 3.36 times (95% CI, 1.57‐7.17; linkage and colocated care) the rate of women delivering preintervention. Women on buprenorphine had higher HCV treatment initiation rates compared with those on methadone (rate ratio, 2.10; 95% CI, 1.05‐4.21). Conclusion: HCV linkage to care and treatment rates improved in the setting of mother–infant linkage and colocated care interventions. Perinatal care may represent a critical venue to identify, link, and treat women for HCV infection to improve their own health and prevent transmission to subsequent pregnancies.

There is increasing interest today in how the arts contribute to individual and community wellbeing. This scoping review identified and examined ways in which the arts have been used to address wellbeing in communities in the United States. The review examined 44 publications, with combined study populations representing a total of 5,080 research participants, including marginalized populations. It identified the types of artistic practices and interventions being conducted, research methods, and outcomes measured. It highlights positive associations found across a broad spectrum of psychological, physical, and social outcomes, including improvements in self-esteem and identity formation, cognition, physical balance, and physical conditioning. It also reports negative outcomes of arts interventions that may be underreported. The study identifies the need for core outcomes sets and reporting guidelines for advancing evidence synthesis in this area.

Abstract Background Little is known about opioid overdose or naloxone access among pregnant women. Objectives The objectives of this study were to determine the prevalence of non-fatal overdose, risk factors for overdose, and naloxone access among third trimester women in treatment for opioid use disorder. Methods We collected baseline data from a case management parental-support intervention study. To explore the association of variables with past year overdose, we used Wilcoxon rank-sum test, Chi square or Fisher’s exact tests. Results Among 99 participants, 14% (95% CI 7–21%) reported past year overdose and 67% (95% CI 57–76%) had received overdose education and a naloxone kit. Younger age was the only variable associated with past year overdose. Conclusions In this sample, past year non-fatal overdose was common, younger age was a risk factor, and most participants had received a naloxone kit. Further work is needed to understand whether younger age is a risk factor in the general population of pregnant women with opioid use disorder and to identify other potential risk factors for overdose in this population.

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Multiple myeloma (MM) is an incurable B-cell malignancy. The proteasome inhibitor bortezomib (BTZ) is a frontline MM drug; however, intrinsic or acquired resistance to BTZ remains a clinical hurdle. As BTZ induces oxidative stress in MM cells, we queried if altered redox homeostasis promotes BTZ resistance. In primary human MM samples, increased gene expression of copper–zinc superoxide dismutase (CuZnSOD or SOD1) correlated with cancer progression, high-risk disease, and adverse overall and event-free survival outcomes. As an in vitro model, human MM cell lines (MM.1S, 8226, U266) and the BTZ-resistant (BR) lines (MM.1SBR, 8226BR) were utilized to determine the role of antioxidants in intrinsic or acquired BTZ-resistance. An up-regulation of CuZnSOD, glutathione peroxidase-1 (GPx-1), and glutathione (GSH) were associated with BTZ resistance and attenuated prooxidant production by BTZ. Enforced overexpression of SOD1 induced BTZ resistance and pharmacological inhibition of CuZnSOD with disulfiram (DSF) augmented BTZ cytotoxicity in both BTZ-sensitive and BTZ-resistant cell lines. Our data validates CuZnSOD as a novel therapeutic target in MM. We propose DSF as an adjuvant to BTZ in MM that is expected to overcome intrinsic and acquired BTZ resistance as well as augment BTZ cytotoxicity.

Popular representations of biomedical diseases are created through social interactions. This paper, based on ethnographic research on the Trachoma Elimination Program in Niger in 2010-2011, uses ethnographic images to analyze one type of situation where these negotiations occur- epidemiological disease surveys – and to reflect upon the caregiver-patient relationships impacting the visibility of a specific biomedical disease. The notion of visibility is extended to provoke a reflexive analysis of the role of photography in this investigation and in the construction of an ethnographic understanding of the circulation of representations of health and illness.

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ortho -Nitrosocumene ( o -NC) exhibits dynamic N,N bonding, interchanging monomer and E / Z -azodioxide dimer structures, the extent of which depends on the environment. As a solid, o -NC is a Z-dimer; in organic solvent, the monomer is favored; and in water, dimers are favored. A supramolecular assembly of o -NC is observed as a separate species by NMR in water, shown to be a novel nanometer-sized aggregate containing ∼2000 molecules.

Background and Objectives: The objective of this study was to determine patient-specific factors known proximate to the presentation to emergency care associated with the development of refractory convulsive status epilepticus (RSE) in children., Methods: An observational case-control study was conducted comparing pediatric patients (1 month-21 years) with convulsive SE whose seizures stopped after benzodiazepine (BZD) and a single second-line antiseizure medication (ASM) (responsive established status epilepticus [rESE]) with patients requiring more than a BZD and a single second-line ASM to stop their seizures (RSE). These subpopulations were obtained from the pediatric Status Epilepticus Research Group study cohort. We explored clinical variables that could be acquired early after presentation to emergency medical services with univariate analysis of the raw data. Variables with p < 0.1 were retained for univariable and multivariable regression analyses. Multivariable logistic regression models were fit to age-matched and sex-matched data to obtain variables associated with RSE., Results: We compared data from a total of 595 episodes of pediatric SE. Univariate analysis demonstrated no differences in time to the first BZD (RSE 16 minutes [IQR 5-45]; rESE 18 minutes [IQR 6-44], p = 0.068). Time to second-line ASM was shorter in patients with RSE (RSE 65 minutes; rESE 70 minutes; p = 0.021). Both univariable and multivariable regression analyses revealed a family history of seizures (OR 0.37; 95% CI 0.20-0.70, p = 0.0022) or a prescription for rectal diazepam (OR 0.21; 95% CI 0.078-0.53, p = 0.0012) was associated with decreased odds of RSE., Discussion: Time to initial BZD or second-line ASM was not associated with progression to RSE in our cohort of patients with rESE. A family history of seizures and a prescription for rectal diazepam were associated with a decreased likelihood of progression to RSE. Early attainment of these variables may help care for pediatric rESE in a more patient-tailored manner., Classification of Evidence: This study provides Class II evidence that patient and clinical factors may predict RSE in children with convulsive seizures., (© 2023 American Academy of Neurology.)

The intermolecular (monomer-dimer equilibrium) and intramolecular (C-NO and C-NMe 2 rotations) dynamics of 4-nitrosocumene ( 1a ) and 4-( N , N -dimethylamino)nitrosobenzene ( 1b ), respectively, were found to be controlled by the medium (water) and the host environment (organic capsules and cavitands). The ability of water to shift the equilibrium toward the dimer appears to result from dipolar stabilization of the polar dimer structure and has a resemblance to water's known ability to favor organic cycloaddition reactions. In an aqueous medium, a range of organic hosts selectively include only the nitrosocumene monomer 1a . Encapsulation in the octa acid duplex (OA 2 ) selects two 1a monomers rather than a dimer structure. Octa acid encapsulation also results in more restricted intramolecular C-N rotations of the guest 1b ., Competing Interests: The authors declare no competing financial interest., (© 2021 The Authors. Published by American Chemical Society.)

Objectives: To determine how continuous spike and wave during slow wave sleep (CSWS) is currently managed and to compare the effectiveness of current treatment strategies using a database from 11 pediatric epilepsy centers in the US., Study Design: This retrospective study gathered information on baseline clinical characteristics, CSWS etiology, and treatment(s) in consecutive patients seen between 2014 and 2016 at 11 epilepsy referral centers. Treatments were categorized as benzodiazepines, steroids, other antiseizure medications (ASMs), or other therapies. Two measures of treatment response (clinical improvement as noted by the treating physician; and electroencephalography improvement) were compared across therapies, controlling for baseline variables., Results: Eighty-one children underwent 153 treatment trials during the study period (68 trials of benzodiazepines, 25 of steroids, 45 of ASMs, 14 of other therapies). Children most frequently received benzodiazepines (62%) or ASMs (27%) as first line therapy. Treatment choice did not differ based on baseline clinical variables, nor did these variables correlate with outcome. After adjusting for baseline variables, children had a greater odds of clinical improvement with benzodiazepines (OR 3.32, 95%CI 1.57-7.04, P = .002) or steroids (OR 4.04, 95%CI 1.41-11.59, P = .01) than with ASMs and a greater odds of electroencephalography improvement after steroids (OR 3.36, 95% CI 1.09-10.33, P = .03) than after ASMs., Conclusions: Benzodiazepines and ASMs are the most frequent initial therapy prescribed for CSWS in the US. Our data suggests that ASMs are inferior to benzodiazepines and steroids and support earlier use of these therapies. Multicenter prospective studies that rigorously assess treatment protocols and outcomes are needed., (Copyright © 2021 Elsevier Inc. All rights reserved.)

The diagnosis of childhood absence epilepsy (CAE) is typically based on history and description of spells, supported by an office-based positive hyperventilation test and confirmed by routine electroencephalography (EEG). In the current coronavirus disease 2019 (COVID-19) pandemic, many pediatric neurologists have switched to telemedicine visits for nonemergent outpatient evaluations. We present a series of children diagnosed as having CAE on the basis of a positive hyperventilation test performed during remote televisits. Several of these children were begun on treatment for CAE prior to obtaining an EEG, with significant seizure reduction. Our series documents the feasibility of CAE diagnosis and management by telemedicine., Competing Interests: Declaration of competing interest None., (Copyright © 2020 Elsevier Inc. All rights reserved.)

Purpose: To evaluate whether the onset of pediatric refractory status epilepticus (rSE) is related to time of day., Method: We analyzed the time of day for the onset of rSE in this prospective observational study performed from June 2011 to May 2019 in pediatric patients (1 month to 21 years of age). We evaluated the temporal distribution of pediatric rSE utilizing a cosinor analysis. We calculated the midline estimating statistic of rhythm (MESOR) and amplitude. MESOR is the estimated mean number of rSE episodes per hour if they were evenly distributed. Amplitude is the difference between MESOR and maximum rSE episodes/hour, or between MESOR and minimum rSE episodes/hour. We also evaluated the temporal distribution of time to treatment., Results: We analyzed 368 patients (58% males) with a median (p 25 - p 75 ) age of 4.2 (1.3-9.7) years. The MESOR was 15.3 (95% CI: 13.9-16.8) and the amplitude was 3.2 (95% CI: 1.1-5.3), p = 0.0024, demonstrating that the distribution is not uniform, but better described as varying throughout the day with a peak in the morning (11am-12 pm) and trough at night (11 pm-12 am). The duration from rSE onset to application of the first non-benzodiazepine antiseizure medication peaked during the early morning (2am-3 am) with a minimum during the afternoon (2 pm-3 pm) (p = 0.0179)., Conclusions: The distribution of rSE onset is not uniform during the day. rSE onset shows a 24-h distribution with a peak in the mid-morning (11am-12 pm) and a trough at night (11 pm-12am)., (Copyright © 2019 British Epilepsy Association. Published by Elsevier Ltd. All rights reserved.)

Background and Purpose: Tuberous sclerosis complex (TSC) is a rare, genetic disease that is associated with multiple manifestations including epilepsy and autism. Self-injurious behaviors (SIBs) also occur in a subset of patients. This study used diffusion tensor imaging (DTI) in children with TSC for quantitative and volumetric analysis of brain regions that have been associated with SIB in other genetic conditions., Methods: We used DTI to compare 6 children with TSC-associated SIB and 10 children with TSC without SIB. Atlas-based analysis of DTI data and calculation of number of voxels; fractional anisotropy (FA); and mean, axial, and radial diffusivity were performed for multiple regions; DTI measures were summarized using medians and interquartile ranges and were compared using Wilcoxon rank sum tests and false discovery rates (FDRs)., Results: Analysis showed that children with TSC and SIB had reduced numbers of voxels (median) in the bilateral globus pallidus (right: 218 vs. 260, P = .008, FDR = .18; left: 222 vs. 274, P = .002, FDR = .12) and caudate nucleus (right: 712 vs. 896, P = .01, FDR = .26; left: 702 vs. 921, P = .03, FDR = .44) and reduced FA in the bilateral globus pallidus (right: .233 vs. .272, P = .003, FDR = .12; left: .223 vs. .247, P = .004, FDR = .12) and left caudate nucleus (.162 vs. .186, P = .03, FDR = .39) versus children without SIB. No other statistically significant differences were found., Conclusions: These data support a correlation between lower volumes of the globus pallidus and caudate with SIB in children with TSC., (© 2019 The Authors Journal of Neuroimaging published by Wiley Periodicals, Inc. on behalf of American Society of Neuroimaging.)

The goal of this study was to determine the value of a certified child life specialist (CCLS) on the patient and staff experiences in an epilepsy monitoring unit (EMU). We integrated a CCLS into the EMU for all children as well as adults with intellectual disability. We surveyed families to determine the impact of child life services on their stay. EMU staff completed questionnaires to determine perceived impact to their job performance from the integration of the CCLS. All of the families (pediatric and adult patients) who responded to the survey reported the presence of the CCLS improved their hospital experience. Staff reported that the CCLS improved their daily work by allowing them to focus on their assigned medical duties. This preliminary pilot study suggests that CCLS can have a strong impact on the experience of patients and staff in an EMU.

Introduction: Bottom-of-sulcus focal cortical dysplasias are an under recognized, surgically treatable cause of focal epilepsy. Resection can dramatically reduce the seizure burden for children with refractory epilepsy, or eliminate seizures altogether., Material and Methods: We report the case and present the results of multimodality evaluation of a 15-year-old young man who presented with long-standing partial epilepsy affecting his right leg, which over the years became refractory to therapy., Results: High-resolution 3T MRI images acquired as a dedicated epilepsyprotocol were initially interpreted as unremarkable. On further review by an experienced specialist aware of clinical and electroencephalographic findings, a subtle focal cortical dysplasia was identified at the bottom of a sulcus near the medial aspect of the left precentral gyrus. After confirmation of the extent of the lesion with PET and ultra-high field 7T MRI, the patient underwent cortical mapping and focal resection and remains free of seizures., Coclusions: This case emphasizes the need for a multidisciplinary approach to the evaluation of refractory focal epilepsy in children and highlights the potential role of ultra-high field 7T MRI in identifying the often subtle causative anatomic abnormalities.

Purpose of the Review: The care of children with infantile spasms is full of areas of ambiguity, despite practice parameters and randomized trials. This review is to update the current care of children with infantile spasms., Recent Findings: Several recent studies have generated new data to guide management including a randomized trial supporting combination therapy of hormone treatment and vigabatrin as an initial treatment for infantile spasms. Studies have suggested that we are not consistent in our recognition of hypsarrhythmia, while additional studies suggest that the presence or absence of this pattern may not have any predictive value. Additionally, the use of appropriate medications as well as an early diagnosis has the most impact on short-term outcomes. Children with infantile spasms benefit most from early diagnosis and early treatment with appropriate standard medications such as hormonal therapy (ACTH or prednisolone) or vigabatrin.

Electrical status epilepticus of sleep (ESES), with the activation of profuse amounts of epileptiform discharges in sleep, may lead to intractable epilepsy and neurocognitive decline in children. Numerous varied treatments including antiseizure medications, steroids, and surgery have been investigated as possible treatment options. The ketogenic diet (KD) is an additional treatment option which may add to our treatment armamentarium for ESES. The KD may theoretically improve ESES by affecting GABA systems and reducing inflammation. Clinical reports of the KD for ESES have been heterogeneous, but to date 38 children have been described in six publications. Overall, 53% had EEG improvement, 41% had>50% seizure reduction, 45% had cognitive improvement, but only 9% had EEG normalization. This review will assess the efficacy of the KD in the treatment of ESES based on known data as well as possible mechanisms of action and the need for future study., (Copyright © 2016 Elsevier B.V. All rights reserved.)

When a child on anticonvulsant medications continues to have seizures, what other options should be considered? Over the past 100 years, dietary therapies for the treatment of intractable epilepsy have become more widely recognized, and their use has continued to expand throughout the world. An increasing number of studies has shown efficacy of these metabolic treatments in improving seizure control. Currently, 4 types of dietary therapy are available in the clinic: the classic long chain fatty acid "ketogenic" diet, the medium chain triglyceride diet, the modified Atkins diet, and the low glycemic index treatment. These therapies should be considered earlier in the treatment of intractable epilepsy because they offer a different approach to treatment that has proven efficacious, tolerable, and cost-effective., (Copyright © 2011 Elsevier Inc. All rights reserved.)

Doose syndrome, otherwise traditionally known as myoclonic-astatic epilepsy, was first described as a unique epilepsy syndrome by Dr Hermann Doose in 1970. In 1989, the International League Against Epilepsy classified it formally as a symptomatic generalized epilepsy, and 20 years later it was renamed 'epilepsy with myoclonic-atonic seizures'. In this review, we discuss the components of this unique disorder including its incidence, clinical features, and electroencephalographic findings. Recent evidence has suggested possible genetic links to the GEFS+ (generalized epilepsy with febrile seizures plus) family, and, additionally, some children with structural brain lesions can mimic the Doose syndrome phenotype. Treatment strategies such as corticosteroids, ethosuximide, and valproate have been described as only partially effective, but newer anticonvulsants, such as levetiracetam and zonisamide, may provide additional seizure control. The most effective treatment reported to date appears to be the ketogenic diet. Prognosis is quite varied in this disorder; however, many children can have a remarkably normal neurodevelopmental outcome., (© The Authors. Journal compilation © Mac Keith Press 2010.)

This article examined the effects of maternal depression during the postpartum period (Time 1) on the later behavior problems of toddlers (Time 3) and tested if this relationship was moderated by paternal psychopathology during toddlers' lives and/or mediated by maternal parenting behavior observed during mother-child interaction (Time 2). Of the 101 mothers who participated in this longitudinal study with their toddlers, 51 had never experienced an episode of Major Depressive Disorder (MDD) and 50 had experienced an episode of MDD during the first 18 months of their toddlers' lives. Maternal depression at Time 1 was significantly associated with toddlers' externalizing and internalizing behavior problems only when paternal psychopathology was present. As predicted, maternal negativity at Time 2 was found to mediate the relationship between maternal depression at Time 1 and toddlers' externalizing behavior problems at Time 3.

A novel, potent series of indole analogs were recently developed as MR antagonists, culminating in 14. This compound represents the first MR antagonist in this class of molecules, exhibiting picomolar binding affinity and in vivo blood pressure lowering at pharmaceutically relevant doses.

Syntheses and SAR studies of 3,3-bisaryloxindole analogues provided potent mineralocorticoid receptor (MR) antagonists that were selective over other steroid nuclear hormone receptors.

This study examined relations between maternal control and evaluative feedback during the second year of life and children's mastery motivation and expressions of self-evaluative affect a year later. Participants were 75 toddlers (35 girls, 40 boys) and their mothers. Maternal controlling behavior and evaluative feedback were examined while mothers taught their 24-month-olds a challenging task. Children's mastery motivation and expressions of self-evaluative affect were assessed during easy and difficult achievement-like tasks when they were 36 months old. Maternal evaluative feedback and control style at 24 months predicted children's shame, persistence, and avoidance of mastery activities at 36 months. Specifically, negative maternal evaluations at age two related to children's later shame, especially when feedback was linked to children's actions or products; positive maternal feedback overall, as well as corrective feedback, related to children's later persistence; mothers who engaged in more autonomy-supporting control with their 2-year-olds had children who were less likely to avoid challenging activities at age 3. Children's pride at 36 months was not predicted by mothers' behavior at 24 months.

Lid loading with gold weights inserted into a submuscular pocket in the upper eyelid is a useful, simple, and effective method for the treatment of lagophthalmos in patients with temporary or permanent facial nerve palsy. The incidence of complications in our series was high. The reason for this are discussed, and methods of reducing the rate of complications are suggested.