Vitamin D Levels in Asymptomatic Children and Adolescents with Atopy during the COVID-19 Era.

This study assessed vitamin D status in asymptomatic children and adolescents in Greece, with and without atopy, and possible changes during the coronavirus disease 2019 (COVID-19) pandemic. Serum levels of 25-hydroxy-vitamin D (25(OH)D) and total immunoglobulin E (IgE), and eosinophil count were measured in 340 asymptomatic children and adolescents (155 males, 185 females), mean age 8.6 ± 4.

Vitamin D Status in Children in Greece and Its Relationship with Sunscreen Application.

The aim of this study was to characterize the prevalence and seasonal variation of vitamin D (vit D) deficiency/insufficiency in healthy children and adolescents in Greece, and to explore its relationship with the use of sunscreens. The serum level of 25-hydroxy-vitamin D (25(OH)D) was measured in 376 children and adolescents (184 males and 192 females) with a mean age of 7.6 ± 4.

Modified directly observed treatment for tuberculosis versus self-administered therapy: an observational study in rural Greece.

Introduction: Directly Observed Treatment (DOT) is the key element of DOTS (directly observed treatment, short course), part of the internationally recommended control strategy for tuberculosis (TB). The evaluation of DOT has not been widely evaluated in rural areas in developed settings. The aim of this pilot study was to evaluate a modified DOT program (MDOT) by a general practitioner (GP) in a rural area of southwest Greece, where there is substantial underreporting of TB cases.

Idiopathic autoimmune hemolytic anemia due to lecithin overdose: a case report.

Introduction: Idiopathic Autoimmune Hemolytic Anemia is a potentially fatal condition which requires prompt and potent treatment. Diagnosis of idiopathic autoimmune hemolytic anemia requires both serologic evidence of autoantibody presence and hemolysis. Although most of the times it is considered idiopathic, several underlying causes have been identified, like autoimmune and connective tissue diseases, viral infections, drugs or hyper function of the immune system.

Urinary catecholamines as a measure of emotional stress in children with a digit-sucking habit: a preliminary study.

This cross-sectional study investigated the relationship between digit-sucking habit and emotional stress measured by the urinary catecholamines in 314 children, boys and girls, ages six to eight years. The digit-sucking habit was recorded by an interview. A twenty-four hour urine sample was collected for each subject and a representative sample was analyzed by the HPLC technique to assay the catecholamine content.