Elevated Neutrophil-to-Lymphocyte Ratio Is Associated with Severe Asthma Exacerbation in Children.

Asthma is the most common chronic respiratory disease in children. The neutrophil-to-lymphocyte ratio (NLR) is a marker of a chronic inflammatory state; however, data on the association of NLR with acute asthma exacerbations in children is lacking. In this cross-sectional study, between 2016 and 2021, children aged 2-18 years who were referred to the emergency department (ED) due to asthma exacerbation, were included. NLR, calculated from complete blood count upon arrival, was assessed as a continuous variable and was classified into four groups according to quartiles. The association between severity parameters and NLR quartiles was examined. A total of 831 ED visits for asthma exacerbation were included in the study. The median NLR was 1.6, 3.8, 6.7, and 12.9 in quartiles 1-4, respectively (p < 0.001). Demographic parameters, background diseases, and chronic medications were similar between the quartiles. Higher heart rate, body temperature, systolic blood pressure, and respiratory rate were observed in the higher NLR quartiles, as well as lower oxygen saturation. Higher urgency scale and higher rates of intravenous magnesium sulfate were observed in the higher NLR quartiles, with higher admission rates and prolonged hospitalizations. In summary, NLR upon admission is associated with the severity of asthma exacerbation and higher chances of hospitalization among children in the ED.

Effect of Paediatric Atopic Dermatitis on Parental Sleep Quality.

Data on the impact of paediatric atopic dermatitis on parental sleep are scarce. The aim of this study was to examine the effects of paediatric atopic dermatitis on the quality of parents' sleep. This cross-sectional study included parents of patients with atopic dermatitis and parents of healthy children who completed validated Pittsburgh Sleep Quality Index questionnaires. The study and control groups were compared, as were results for mild and moderate atopic dermatitis with severe atopic dermatitis, mothers and fathers, and different ethnic groups. A total of 200 parents were enrolled. Sleep latency was significantly longer in the study group compared with the control group. Sleep duration was shorter in the parents of the mild AD group compared with the moderate-severe and control groups. Parents in the control group reported more daytime dysfunction than parents in the AD group. Fathers of children with AD reported more sleep disturbance than mothers.

Pediatric psoriasis negatively influences parental sleep quality.

BACKGROUND: One-third of psoriasis cases occur in the pediatric population. Pediatric psoriasis has a negative long-term impact on the quality of life of children and their families. However, data regarding the impact of pediatric psoriasis on parental sleep quality are scarce. OBJECTIVES: This study examined the effects of pediatric psoriasis on the quality of parents' sleep compared to parents of healthy, non-psoriatic children. METHODS: A cross-sectional questionnaire study was conducted from September 2020 to November 2021, using the validated Pittsburgh Sleep Quality Index (PSQI). The study population included parents of patients aged 2-18 years diagnosed with psoriasis and parents of healthy children of the same gender and ethnicity. We further compared sleep quality between parents of children with mild and moderate-to-severe psoriasis, and fathers to mothers. RESULTS: A total of 301 parents were enrolled; 151 parents of 83 children diagnosed with psoriasis and 150 parents of 124 healthy controls. Parents of children with psoriasis had significantly longer sleep latency (p = 0.031), worse subjective sleep quality (p = 0.043), and greater use of sleep medications (p < 0.001). The comparison between parents of moderate-severe with mild psoriatic children as well as mothers with fathers showed no statistical significance. CONCLUSION: Poor sleep quality was demonstrated among parents of children diagnosed with psoriasis compared to parents of healthy children. This finding is crucial for the direction of treatment efforts regarding parental well-being and functioning.

Foreign body aspiration in Israeli children during the COVID-19 pandemic.

BACKGROUND: Since the outbreak of the coronavirus disease 2019 (COVID-19) pandemic, there has been a decline in pediatric emergency department visits. Our aim was to assess the pattern of pediatric foreign body aspiration (FBA) during the first year of the COVID-19 pandemic, in comparison to the prior years. METHODS: In this retrospective multicenter study, we compared the number of children who presented with FBA during the COVID-19 year (March 1, 2020 to February 28, 2021) to the annual average of the years 2016-2019. We also compared the lockdown periods to the postlockdown periods, and the percentage of missed FBA, proven FBA, and flexible bronchoscopy as the removal procedure. RESULTS: A total of 345 children with FBA from six centers were included, 276 in the pre-COVID-19 years (average 69 per year) and 69 in the COVID-19 year. There was no difference in the prevalence of FBA between the COVID-19 year and any of the prior 4 years. Examining the lockdown effect, the monthly incidence of FBA dropped from a pre-COVID-19 average of 5.75 cases to 5.1 cases during lockdown periods and increased to 6.3 cases in postlockdown periods. No difference in the percentage of missed FB or proven FB was observed. There was a significant rise in the usage of flexible bronchoscopy as the removal procedure (average of 15.4% vs. 30.4%, p = 0.001). CONCLUSION: There were fewer cases of pediatric FBA during lockdown periods, compared to post-lockdown periods, presumably related to better parental supervision, with no difference in the prevalence of FBA during the COVID-19 year.

The effect of the COVID-19 lockdown on children with asthma-related symptoms: A tertiary care center experience.

BACKGROUND: Acute asthma exacerbations are a common cause for emergency department (ED) visits and hospitalizations in children. Since the outbreak of coronavirus disease 2019 (COVID-19) and the education system closure/total lockdown in Israel on March 2020, we have noticed a decrease in pediatric ED visits and an increase in hospitalizations of asthma exacerbations. OBJECTIVE: to examine the patterns of ED visits for asthma exacerbations during COVID-19 outbreak, in comparison to the previous year. METHODS: A retrospective study comparing asthma related ED visits and hospitalizations among children aged 2-18 years at a tertiary center in southern Israel. Three time periods were selected: 2020 A (prelockdown, 2/1/20 to 3/14/20), 2020 B (lockdown, 3/15/20 to 5/15/20) and 2020 C (postlockdown, 5/16/20 to 6/30/20) and compared to the three parallel time periods in 2019. Data regarding demographics, number of ED visits and clinical severity parameters were collected and analyzed. RESULTS: Five hundred and twelve children visited the ED for asthma exacerbation: 273 children during 2019 and 239 children during 2020. Lockdown period in 2020 revealed significantly fewer ED visits per day compared to the parallel calendar period in 2019 (1.8 vs. 1.43, p < .001). Significantly higher hospitalization rate (47.1% vs. 33.7%, p = .05) and longer length of stay (3.15 vs. 1.9 days, p = .03) were observed during the lockdown. CONCLUSION: Lockdown is associated with fewer ED visits for asthma exacerbation, probably due to; reduced exposure to viral infections and environmental allergens, decreased availability of primary physicians and families' reluctance to arrive to the ED. ED visits during lockdown were characterized by higher hospitalization rate and longer LOS.

Hemoglobin Levels and Red Blood Cells Distribution Width Highlights Glioblastoma Patients Subgroup With Improved Median Overall Survival.

Glioblastoma multiforme (GBM) is known for its dismal prognosis, though its dependence on patients' readily available RBCs parameters is not fully established. In this work, 170 GBM patients, diagnosed and treated in Soroka University Medical Center (SUMC) over the last 12 years were retrospectively inspected for their survival dependency on pre-operative RBCs parameters. Besides KPS and tumor resection supplemented by oncological treatment, age under 70 (HR = 0.4, 95% CI 0.24-0.65, p = 0.00073), low hemoglobin level (HR = 1.79, 95% CI 1.06-2.99, p = 0.031), and Red Cell Distribution Width (RDW) < 14% (HR = 0.57, 95% CI 0.37-0.88, p = 0.018) were found to be prognostic of patients' overall survival in multivariate analysis, accounting for a false discovery rate of < 5% due to multiple hypothesis testing. According to these results, a stratification tree was made, from which a favorable route highlighted a subgroup of nearly 30% of the cohorts' patients whose median overall survival was 21.1 months (95% CI 16.2-27.2)-higher than the established chemo-radiation standard first-line treatment regimen overall median survival average of about 15 months. The beneficial or detrimental effect of RBCs parameters on GBM prognosis and its possible causes is discussed.

An exploratory study of adolescent response to fluoxetine using psychological and biological predictors.

BACKGROUND: Not enough is known about predicting therapeutic response to serotonin-specific reuptake inhibitors, and specifically to fluoxetine. This exploratory study used psychological and biological markers for (retrospective) prediction of treatment-response to fluoxetine in depressed and/or anxious adolescents. METHODS: Forty-one consecutive adolescent outpatients with a primary diagnosis of severe affective and/or anxiety disorders were assessed and treated with an open-label 8-week trial of fluoxetine. Type D personality was assessed with the 14-item questionnaire, the DS14. In addition, TNFα, IL-6, and IL-1b were measured pre- and post-treatment. RESULTS: There was an elevation of Type D personality in patients, compared to the adolescent population rate. Post-treatment, 44% of patients were classified as non-responders; the relative risk of non-response for Type D personality patients was 2.8. Binary logistic regression predicting response vs. non-response showed a contribution of initial TNFα levels as well as Type D personality to non-response. CONCLUSIONS: In this exploratory study, the most significant contributor to non-response was Type D personality. However, the measurement of Type D was not prospective, and thus may be confounded with psychiatric morbidity. The measurement of personality in psychiatric settings may contribute to the understanding of treatment response and have clinical utility.