Exploring internet addiction during Covid-19 pandemic: a comparative study considering psychological, social, familial and individual aspects in University students.

Background: Internet addiction causes a variety of social, interpersonal, psychological, and physical issues. We are confronting a worldwide crisis about internet addiction and its effects.

Objectives: Utilizing five questionnaires to survey university students during the COVID-19 epidemic, the current study sought to evaluate internet addiction and associated risk variables.

Psychological distress in pregnancy and postpartum: a cross-sectional study of Babol pregnancy mental health registry.

Background: Psychological distress (PD) is a significant issue during pregnancy and postpartum, adversely affecting both children and mothers. This study aims to determine PD's prevalence and risk factors in a large Iranian population sample during pregnancy and postpartum.

Methods: A cross-sectional study was conducted using data from the Babol Pregnancy Mental Health Registry (located in the north of Iran) between June 2020 and March 2021.

Comparison of Aripiprazole and Risperidone effectiveness in treating obsessive-compulsive disorder in patients with bipolar disorder: Double-blind, randomized clinical trial.

Background: Obsessive-compulsive disorder (OCD) is a mental illness with a chronic coarse and waxing and waning of symptoms. Treatment of OCD in patients with bipolar disorder (BD) remains challenging.

Objectives: The present study aims to compare the safety and effectiveness of Risperidone and Aripiprazole as adjunctive therapy with valproate sodium, in treating mania, depression, and OCD in patients with comorbidity of OCD-BD.