Long-term effects of the COVID-19 lockdown on weight status, eating habits, and lifestyle changes related to school-aged children in Bandar Abbas, Iran.

Background: Despite the end of the COVID-19 lockdown and reopening of schools, the long-term effects of quarantine on the weight status, eating habits, and lifestyle of children and adolescents remain unknown. This study aimed to determine the long-term effects of the lockdown on the weight status, eating habits, and lifestyle changes of children and adolescents in Iran.

Method: This descriptive cross-sectional study was conducted from April to May 2022.

Accuracy of cystosonography in the diagnosis of vesicourethral reflux in children.

Vesicoureteric reflux (VUR) is found in 1% of all children and in 30%-50% of those with urinary tract infection. Furthermore, VUR in childhood is the main reason for pyelonephritis, hypertension and chronic kidney disease. Recently, a variety of procedures with low radiation have been recommended for diagnosis of VUR.

Pruritus in hemodialysis patients.

Background: Pruritus is one of the most bothersome symptoms in patients on maintenance hemodialysis (HD), however little progress is seen in our understanding of its pathogenesis. The aim of this study was to evaluate the frequency of pruritus in HD patients in Tehran, Iran, and to correlate its presence and intensity with relevant clinical and laboratory parameters.

Methods: One hundred sixty-seven patients on maintenance HD at three out-patient HD units were enrolled in the study.